1. Algunos artistas de tatuajes temporales usan tinte negro para el cabello que contiene PPD en lugar de henna para hacer "tatuajes de henna negra", lo que puede causar ampollas, úlceras y cicatrices permanentes.
2. La henna por sí sola es segura para la piel y no causa daños. Ha sido usada de forma tradicional por mujeres en más de 60 países durante miles de años.
3. Los artistas usan a menudo PPD en lugar de henna debido a las grandes
Este documento habla sobre los usos de la henna en tatuajes temporales, uñas y cabello. Explica que los tatuajes de henna duran aproximadamente dos semanas y son indoloros. También se usa para pintar las uñas en algunas culturas. Además, la henna es una buena opción para teñir el cabello de forma natural. Finalmente, aclara algunos mitos y realidades sobre los efectos de la henna en el embarazo, cobertura de canas y compatibilidad con otros tint
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
Organizational culture includes values, norms, systems, symbols, language, assumptions, beliefs, and habits that influence employee behaviors and how people interpret those behaviors. It is important because culture can help or hinder a company's success. Some key aspects of Netflix's culture that help it achieve results include hiring smartly so every position has stars, focusing on attitude over just aptitude, and having a strict policy against peacocks, whiners, and jerks.
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
PepsiCo provided a safe harbor statement noting that any forward-looking statements are based on currently available information and are subject to risks and uncertainties. It also provided information on non-GAAP measures and directing readers to its website for disclosure and reconciliation. The document then discussed PepsiCo's business overview, including that it is a global beverage and convenient food company with iconic brands, $91 billion in net revenue in 2023, and nearly $14 billion in core operating profit. It operates through a divisional structure with a focus on local consumers.
Este documento habla sobre los usos de la henna en tatuajes temporales, uñas y cabello. Explica que los tatuajes de henna duran aproximadamente dos semanas y son indoloros. También se usa para pintar las uñas en algunas culturas. Además, la henna es una buena opción para teñir el cabello de forma natural. Finalmente, aclara algunos mitos y realidades sobre los efectos de la henna en el embarazo, cobertura de canas y compatibilidad con otros tint
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
Organizational culture includes values, norms, systems, symbols, language, assumptions, beliefs, and habits that influence employee behaviors and how people interpret those behaviors. It is important because culture can help or hinder a company's success. Some key aspects of Netflix's culture that help it achieve results include hiring smartly so every position has stars, focusing on attitude over just aptitude, and having a strict policy against peacocks, whiners, and jerks.
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
PepsiCo provided a safe harbor statement noting that any forward-looking statements are based on currently available information and are subject to risks and uncertainties. It also provided information on non-GAAP measures and directing readers to its website for disclosure and reconciliation. The document then discussed PepsiCo's business overview, including that it is a global beverage and convenient food company with iconic brands, $91 billion in net revenue in 2023, and nearly $14 billion in core operating profit. It operates through a divisional structure with a focus on local consumers.
Content Methodology: A Best Practices Report (Webinar)contently
This document provides an overview of content methodology best practices. It defines content methodology as establishing objectives, KPIs, and a culture of continuous learning and iteration. An effective methodology focuses on connecting with audiences, creating optimal content, and optimizing processes. It also discusses why a methodology is needed due to the competitive landscape, proliferation of channels, and opportunities for improvement. Components of an effective methodology include defining objectives and KPIs, audience analysis, identifying opportunities, and evaluating resources. The document concludes with recommendations around creating a content plan, testing and optimizing content over 90 days.
How to Prepare For a Successful Job Search for 2024Albert Qian
The document provides guidance on preparing a job search for 2024. It discusses the state of the job market, focusing on growth in AI and healthcare but also continued layoffs. It recommends figuring out what you want to do by researching interests and skills, then conducting informational interviews. The job search should involve building a personal brand on LinkedIn, actively applying to jobs, tailoring resumes and interviews, maintaining job hunting as a habit, and continuing self-improvement. Once hired, the document advises setting new goals and keeping skills and networking active in case of future opportunities.
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
The document provides career advice for getting into the tech field, including:
- Doing projects and internships in college to build a portfolio.
- Learning about different roles and technologies through industry research.
- Contributing to open source projects to build experience and network.
- Developing a personal brand through a website and social media presence.
- Networking through events, communities, and finding a mentor.
- Practicing interviews through mock interviews and whiteboarding coding questions.
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
1. Core updates from Google periodically change how its algorithms assess and rank websites and pages. This can impact rankings through shifts in user intent, site quality issues being caught up to, world events influencing queries, and overhauls to search like the E-A-T framework.
2. There are many possible user intents beyond just transactional, navigational and informational. Identifying intent shifts is important during core updates. Sites may need to optimize for new intents through different content types and sections.
3. Responding effectively to core updates requires analyzing "before and after" data to understand changes, identifying new intents or page types, and ensuring content matches appropriate intents across video, images, knowledge graphs and more.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
Time Management & Productivity - Best PracticesVit Horky
Here's my presentation on by proven best practices how to manage your work time effectively and how to improve your productivity. It includes practical tips and how to use tools such as Slack, Google Apps, Hubspot, Google Calendar, Gmail and others.
The six step guide to practical project managementMindGenius
The six step guide to practical project management
If you think managing projects is too difficult, think again.
We’ve stripped back project management processes to the
basics – to make it quicker and easier, without sacrificing
the vital ingredients for success.
“If you’re looking for some real-world guidance, then The Six Step Guide to Practical Project Management will help.”
Dr Andrew Makar, Tactical Project Management
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Applitools
During this webinar, Anand Bagmar demonstrates how AI tools such as ChatGPT can be applied to various stages of the software development life cycle (SDLC) using an eCommerce application case study. Find the on-demand recording and more info at https://applitools.info/b59
Key takeaways:
• Learn how to use ChatGPT to add AI power to your testing and test automation
• Understand the limitations of the technology and where human expertise is crucial
• Gain insight into different AI-based tools
• Adopt AI-based tools to stay relevant and optimize work for developers and testers
* ChatGPT and OpenAI belong to OpenAI, L.L.C.
The document discusses various AI tools from OpenAI like GPT-3 and DALL-E 2, as well as ChatGPT. It explores how search engines are using AI and things to consider around AI-generated content. Potential SEO uses of ChatGPT are also presented, such as generating content at scale, conducting topic research, and automating basic coding tasks. The document encourages further reading on using ChatGPT for SEO purposes.
More than Just Lines on a Map: Best Practices for U.S Bike Routes
This session highlights best practices and lessons learned for U.S. Bike Route System designation, as well as how and why these routes should be integrated into bicycle planning at the local and regional level.
Presenters:
Presenter: Kevin Luecke Toole Design Group
Co-Presenter: Virginia Sullivan Adventure Cycling Association
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...DevGAMM Conference
Has your project been caught in a storm of deadlines, clashing requirements, and the need to change course halfway through? If yes, then check out how the administration team navigated through all of this, relocating 160 people from 3 countries and opening 2 offices during the most turbulent time in the last 20 years. Belka Games’ Chief Administrative Officer, Katerina Rudko, will share universal approaches and life hacks that can help your project survive unstable periods when there seem to be too many tasks and a lack of time and people.
This presentation was designed to provide strategic recommendations for a brand in decline. The deck also incorporates a situational assessment, including a brand identity, positioning, architecture, and portfolio strategy for the Brand.
Presentation originally created for NYU Stern's Brand Strategy course. Design by Erica Santiago & Chris Alexander.
Good Stuff Happens in 1:1 Meetings: Why you need them and how to do them wellSaba Software
According to the latest State of the American Manager report from Gallup, employees who have regular meetings with their managers are almost three times as likely to be engaged as those who don’t. These regular check-ins keep managers and employees in sync and aligned. Want to see better manager/employee relationships in your organisation? Then make an all-in commitment to 1:1 meetings. Not sure how? You’ve come to the right place.
In this webinar with Jamie Resker, Founder and Practice Leader for Employee Performance Solutions (EPS), and Teala Wilson, Talent Management Consultant at Saba Software, you’ll get the inside track on how to hold effective 1:1 meetings, including tips for getting managers on board.
• Go beyond discussing the status of everyday work to higher level topics, including recognition, performance, development, and career aspirations
• Learn how to decide meeting frequency, what to cover, as well as roles and responsibilities of the manager and employee
• Understand how managers can build trust and make it comfortable for employees to provide upward feedback
• Unite your organisation with a unified approach to 1:1 meetings
Join us for this 1-hour webinar to get practical tips for building better manager-employee relationships with intention and purpose.
About the Speakers
Jamie Resker - Founder and Practice Leader for Employee Performance Solutions (EPS)
Jamie Resker, Practice Leader and Founder of Employee Performance Solutions, is a recognized innovator in performance management. She is the originator of the-the Performance Continuum Feedback Method® and Conversations to Optimize Employee Performance training program; tools and training that reshape communications between managers and employees to drive and align performance. Jamie is on the faculty for the Northeast Human Resources Association, is a contributor to Halogen Software's Talent Space Blog, and is an editorial advisory board member for HR Examiner.
Teala Wilson - Senior Consultant, Strategic Services, Saba Software
Teala is a Talent Management Consultant at Halogen Software, now a part of Saba Software. She has worked with teams on a national and global level supporting human resources in areas such as performance management, recruitment, employee benefit programs, training and talent development, workforce planning and internal communications. Teala also has a personal passion for visual arts and design.
Want to learn more? Join us for an upcoming Product Tour!
http://bit.ly/2yitfqu
Content Methodology: A Best Practices Report (Webinar)contently
This document provides an overview of content methodology best practices. It defines content methodology as establishing objectives, KPIs, and a culture of continuous learning and iteration. An effective methodology focuses on connecting with audiences, creating optimal content, and optimizing processes. It also discusses why a methodology is needed due to the competitive landscape, proliferation of channels, and opportunities for improvement. Components of an effective methodology include defining objectives and KPIs, audience analysis, identifying opportunities, and evaluating resources. The document concludes with recommendations around creating a content plan, testing and optimizing content over 90 days.
How to Prepare For a Successful Job Search for 2024Albert Qian
The document provides guidance on preparing a job search for 2024. It discusses the state of the job market, focusing on growth in AI and healthcare but also continued layoffs. It recommends figuring out what you want to do by researching interests and skills, then conducting informational interviews. The job search should involve building a personal brand on LinkedIn, actively applying to jobs, tailoring resumes and interviews, maintaining job hunting as a habit, and continuing self-improvement. Once hired, the document advises setting new goals and keeping skills and networking active in case of future opportunities.
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
The document provides career advice for getting into the tech field, including:
- Doing projects and internships in college to build a portfolio.
- Learning about different roles and technologies through industry research.
- Contributing to open source projects to build experience and network.
- Developing a personal brand through a website and social media presence.
- Networking through events, communities, and finding a mentor.
- Practicing interviews through mock interviews and whiteboarding coding questions.
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
1. Core updates from Google periodically change how its algorithms assess and rank websites and pages. This can impact rankings through shifts in user intent, site quality issues being caught up to, world events influencing queries, and overhauls to search like the E-A-T framework.
2. There are many possible user intents beyond just transactional, navigational and informational. Identifying intent shifts is important during core updates. Sites may need to optimize for new intents through different content types and sections.
3. Responding effectively to core updates requires analyzing "before and after" data to understand changes, identifying new intents or page types, and ensuring content matches appropriate intents across video, images, knowledge graphs and more.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
Time Management & Productivity - Best PracticesVit Horky
Here's my presentation on by proven best practices how to manage your work time effectively and how to improve your productivity. It includes practical tips and how to use tools such as Slack, Google Apps, Hubspot, Google Calendar, Gmail and others.
The six step guide to practical project managementMindGenius
The six step guide to practical project management
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Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Applitools
During this webinar, Anand Bagmar demonstrates how AI tools such as ChatGPT can be applied to various stages of the software development life cycle (SDLC) using an eCommerce application case study. Find the on-demand recording and more info at https://applitools.info/b59
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* ChatGPT and OpenAI belong to OpenAI, L.L.C.
The document discusses various AI tools from OpenAI like GPT-3 and DALL-E 2, as well as ChatGPT. It explores how search engines are using AI and things to consider around AI-generated content. Potential SEO uses of ChatGPT are also presented, such as generating content at scale, conducting topic research, and automating basic coding tasks. The document encourages further reading on using ChatGPT for SEO purposes.
More than Just Lines on a Map: Best Practices for U.S Bike Routes
This session highlights best practices and lessons learned for U.S. Bike Route System designation, as well as how and why these routes should be integrated into bicycle planning at the local and regional level.
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Presenter: Kevin Luecke Toole Design Group
Co-Presenter: Virginia Sullivan Adventure Cycling Association
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...DevGAMM Conference
Has your project been caught in a storm of deadlines, clashing requirements, and the need to change course halfway through? If yes, then check out how the administration team navigated through all of this, relocating 160 people from 3 countries and opening 2 offices during the most turbulent time in the last 20 years. Belka Games’ Chief Administrative Officer, Katerina Rudko, will share universal approaches and life hacks that can help your project survive unstable periods when there seem to be too many tasks and a lack of time and people.
This presentation was designed to provide strategic recommendations for a brand in decline. The deck also incorporates a situational assessment, including a brand identity, positioning, architecture, and portfolio strategy for the Brand.
Presentation originally created for NYU Stern's Brand Strategy course. Design by Erica Santiago & Chris Alexander.
Good Stuff Happens in 1:1 Meetings: Why you need them and how to do them wellSaba Software
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Join us for this 1-hour webinar to get practical tips for building better manager-employee relationships with intention and purpose.
About the Speakers
Jamie Resker - Founder and Practice Leader for Employee Performance Solutions (EPS)
Jamie Resker, Practice Leader and Founder of Employee Performance Solutions, is a recognized innovator in performance management. She is the originator of the-the Performance Continuum Feedback Method® and Conversations to Optimize Employee Performance training program; tools and training that reshape communications between managers and employees to drive and align performance. Jamie is on the faculty for the Northeast Human Resources Association, is a contributor to Halogen Software's Talent Space Blog, and is an editorial advisory board member for HR Examiner.
Teala Wilson - Senior Consultant, Strategic Services, Saba Software
Teala is a Talent Management Consultant at Halogen Software, now a part of Saba Software. She has worked with teams on a national and global level supporting human resources in areas such as performance management, recruitment, employee benefit programs, training and talent development, workforce planning and internal communications. Teala also has a personal passion for visual arts and design.
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3. 3
resultado será negro. Si ves un paquete de “henna negra” en una tienda del medio oriente o
de la India, puede que sea añil, pero por otra parte, puede que sea PPD. Si ves un paquete de
tinte negro para cabello en una tienda Americana de cosméticos, contiene alguna forma de
para-fenilenodiamina.
3. La revista National Geographic ha mostrado varias fotografías de gente con arte
corporal negro en el Amazonas y África.
A veces la gente que ve este arte corporal piensa que puede ser henna negra. Esto no es
henna. Este tipo de arte corporal es creado con carbón y la savia de dos especies de higo
inmaduro que es muy raro y crece solamente en la selva.
4. Hay técnicas tradicionales efectivas y seguras de lograr que la henna natural se
vuelva de color rojo intenso o café oscuro.
El calor y el añadir aceites esenciales tales como Árbol de Te (mejor conocido como Tea Tree
en Ingles) son las formas mas seguras y efectivas de oscurecer la henna. Estas pueden hacer
que las manchas de henna se vuelvan casi negras en las manos y cafés en el resto del cuerpo.
La henna nunca mancha de color negro en los brazos, piernas, espalda y estomago!
4. 4
Quieres saber como averiguar lo que hay dentro de tu caja de
henna o “henna negra?”
Si tienes cajas de henna y “henna negra”, mezcla un poco del polvo con agua y
observa lo que sucede en más o menos 20 minutos.
El añil, el cual puede venir empaquetado en una caja con las palabras “henna negra,” es un
polvo verde que huele a guisantes (chicharos) congelados. Mezclalo con agua. Si la superficie
de la mezcla se pone azul en 20 minutos quiere decir que es añil.
Las mezclas de henna negra con PPD usualmente son café oscuro o negras, y casi no huelen a
nada. Añade agua al polvo y en diez minutos la pintura negra se desprenderá de la mezcla.
La henna es un polvo vegetal que tiene olor a heno. Mezcla el polvo con agua y en unas
cuantas horas la superficie se volverá café.
5. 5
Porque es dañina la henna negra que contiene PPD?
Henna negra con PPD con ampollas y comezón. Las ulceras aparecen de 3 a 10 días
después de la aplicación.
1. El PPD es un sensibilizante muy potente.
Un sensibilizante es algo a lo que tu cuerpo es alérgico naturalmente, o al cual puede
desarrollar una alergia. El veneno de las abejas y la hiedra venenosa son sensibilizantes muy
potentes. Puedes tener una reacción a la hiedra venenosa o a los piquetes de abeja la cual
ocasiona hinchazón, dolor, y comezón la primera vez que estas en contacto con estos. Entre
mas toques la hiedra venenosa o recibas picaduras de abeja, mas te vas a sensibilizar y
puedes llegar a tener una reacción severa. La sensibilización severa puede poner en peligro tu
vida. Algunas personas nacen sensibles al PPD y otras desarrollan la sensibilidad. Los
peluqueros, los cuales están en contacto con el PPD a diario, frecuentemente se vuelven tan
sensibles al PPD que deben usar guantes o dejar su trabajo para recuperar su salud.
Si te sensibilizas al PPD, la alergia nunca desaparecerá y puedes sensibilizarte a otros
productos relacionados. Esto quiere decir que otros productos similares pueden desatar un a
reacción alérgica y hacer que te enfermes. El tinte para el cabello, bloqueador solar, los
cosméticos o hasta la ropa negra puede causar un brote de comezón y ronchas.
2. El PPD, para-fenilenodiamina, no es solo un sensibilizante. Se ha demostrado ser
cancerigeno que puede dañar tu salud de otras formas.
La para-fenilenodiamina es un sensibilizante potente, cancerigeno, y toxina transdermal
(penetra la piel, viaja a través de la corriente sanguínea y causa daño). Es asociada con
cáncer de la vejiga, asma, y otros problemas de salud.
La henna es un sensibilizante extremadamente débil lo cual quiere decir que es muy raro que
pueda ocasionar una reacción alérgica. El aplicar la henna a la piel no ha demostrado causar
efectos adversos de salud.
6. 6
La henna negra con PPD ocasiona ampollas con la misma forma del tatuaje temporal
que causan comezón. Estas aparecen de 5 a 15 días después de la aplicación y
pueden volverse en ulceras. Las cicatrices duran varios meses y puede que nunca
desaparezcan completamente.
7. 7
Si tu tatuaje de “henna negra” comienza a
darte comezón y comienza a hacer ampolla, ve
al doctor!
Algunas personas no tienen reacción a la henna negra que contiene PPD. A otros les
ocasiona comezón, ampollas, y otros se enferman seriamente.
La mayoría de los doctores saben acerca de las reacciones del tinte negro para el cabello, pero
no saben que ciertos artistas de henna elaboran tatuajes temporales negros con este tinte. Si
le comunicas al doctor que alguien te pinto la piel con tinte negro, el/ella comprenderá que
tienes una reacción a la para-fenilenodiamina.
Imprime el siguiente artículo de una revista medica Suiza y muéstrasela a tu doctor:
http://www.smw.ch/pdf200x/2001/2001-13/2001-13-351.PDF . Este artículo
medico habla detalladamente sobre la reacción y recomienda tratamientos.
Tu doctor te puede recetar medicamento para aliviar la comezón y bajar la inflamación, el cual
también puede aminorar la cicatriz.
Si tienes una reacción a la henna negra con PPD, quiere decir que tienes una sensibilidad a la
para-fenilenodiamina (tendrás reacciones alérgicas). Habla con tu doctor acerca de esto ya
que la sensibilidad al PPD es de por vida. Hay una variedad de productos los cuales debes
evadir, de otra manera tu cuerpo tendrá una reacción que puede poner tu vida en peligro. Si
tu doctor no esta informado acerca de esto, ve con un doctor especialista en alergias y dile
que haz sido sensibilizado a la para-fenilenodiamina.
8. 8
Como puedes saber si un artista de henna esta usando
henna que es segura o henna negra dañina con PPD?
“Henna negra” con PPD empezando a desarrollar ampolla después de una semana
después de la aplicación.
1. Si lo que la persona esta utilizando es de color negro intenso, lo más probable es
que sea PPD.
La mayoría de las personas que utilizan el PPD le llaman “henna negra” o “henna” y mienten
acerca de los ingredientes. No te darán una respuesta concreta. Tendrás que inspeccionar la
pasta tu mismo. La pasta segura y tradicional de henna es de color kaki verdoso, café
verdoso, o verde oscuro. La pasta tradicional huele a espinacas, o también puede oler a
fragancias como pino, árbol de te, o Ben-Gay, que es a lo que huelen los aceites esenciales.
El PPD no tiene olor.
2. Pregunta cuanto tiempo debes de dejar reposar la pasta en la piel.
Si el artista de henna te indica que te quites la pasta en menos de una hora, esta persona esta
usando PPD. La henna natural no funciona tan rápido. La gente que trabaja con henna de
verdad te dirá que te dejes la pasta sobre la piel más de una hora y frecuentemente te dicen
“déjatela lo más que puedas!”
3. Pregunta de que color va a ser la “mancha” al quitar la pasta.
Si la persona te dice que la mancha va a ser negra y que va a permanecer negra, esta usando
PPD. La henna natural dejara una mancha anaranjada la cual se va a oscurecer a un color
café oscuro o café rojizo, pero nunca será negra al descascararse la pasta. Pidele a la persona
que se aplique un poco de pasta en su propia piel. Espera una ½ hora y si la mancha es color
naranja, es henna natural. Si la mancha es negra, es PPD.
9. 9
4. Pregunta cual es la duración de la mancha.
Las manchas del PPD típicamente duran más de una semana y no disminuyen a un color
anaranjado. Las manchas de henna duran de 1-3 semanas y disminuyen a un color
anaranjado durante ese periodo. Hay algunos productos seguros para arte corporal tales
como pinturas para el cuerpo que vienen en color negro pero solo duran aproximadamente 3
días. Si te dicen que el diseño es negro y que permanece negro en los brazos y piernas por
más de una semana es PPD!
5. Pregunta que es lo que contiene la mezcla.
Un artista de henna con buena reputación te contestara lo siguiente: henna, jugo de limón, y
aceites esenciales. Podrás oler todo esto. El artista deberá poder enseñarte los ingredientes
con los que trabaja. Estos deben consistir de polvo verdoso e ingredientes naturales y
seguros. El artista que utiliza PPD probablemente te mentira. Si no satisface tus preguntas
acerca de los ingredientes aléjate de ahí.
Hay una variedad de productos que son comercializados como “henna de colores”
que pueden ser seguros y que no contienen PPD.
Pregunta al artista cuanto te va a durar la mancha. Si la respuesta es más o menos 3 días,
este producto tiene posibilidades de ser seguro. Las manchas seguras solo duran una semana
a lo máximo. Pide la lista de ingredientes. Si estos son las mismas pinturas que se
encuentran en los colores que se utilizan para la coloración de comidas, tales como la crema
para decorar pasteles, puede que sean seguros. Huele la pasta, y si tiene un olor
desagradable, no te la apliques.
10. 10
Porque la gente utiliza tinte negro para el
cabello en vez de henna?
Las ganancias de la henna negra con PPD pueden alcanzar los $1,000 dólares al día.
Esta gente no se preocupa si sales lastimado(a). Como esta alergia aparece varios
días después de la aplicación, tal vez ni tengan ni idea de cuanta gente han dañado!
1. No es difícil conseguir tinte negro con PPD.
Cualquier persona puede entrar a una tienda de productos de belleza y adquirir tinte negro
Bigen Black. Es barato. Solo se mezcla con agua y se usa. O se puede ordenar por Internet,
por medio de personas que la re empaquetan o re mezclan como “henna negra.” Es muy fácil
manchar tu piel rápidamente con tinte negro. También es ilegal y peligroso!
El manchar la piel con henna natural es un arte y una ciencia que toma tiempo y destreza. A
los artistas que quieren dinero fácil no les importa aprender la aplicación tradicional de la
henna.
2. Las ganancias del PPD comercializado como “henna negra” son increíbles.
Un paquete de tinte negro Bigen Black cuesta menos de $10 dólares. Un artista callejero
puede utilizar ese paquete y ganar $1000 dólares en un DIA. La comezón y las ampollas
aparecen días después de la aplicación, así es que nunca saben a cuanta gente han dañado.
Pero con este tipo de dinero fácil, crees que realmente les interese si están dañando gente?
3. El PPD tiene la apariencia de un tatuaje.....hasta que las ampollas y las ulceras
aparecen.
La gente quiere algo que se vea como un tatuaje de verdad. Al principio la henna con PPD
puede parecer un tatuaje. Después puede desarrollar ampollas, ulceras y cicatrices.
11. 11
La henna “roja” es segura!
Algunos artículos médicos han demostrado que la henna es buena para la piel, y ninguna
prueba ha demostrado que la henna al ser aplicada a la piel causa daño. Las mujeres de más
de 60 países han utilizado la henna de manera segura por lo menos durante los últimos 5,000
anos. Las tradiciones de la henna son asociadas con varias religiones: Islam, Hinduismo,
Judaísmo, y Cristianismo.
La administración de alimentos y drogas (FDA) apruebe incondicionalmente el uso de henna
en el cabello, aunque no ha aprobado el uso de esta en base a diseños en la piel. El uso de la
henna en la piel es nuevo en Estados Unidos, aunque ha sido practicado por miles de anos en
África, Medio Oriente y el sur de Asia.
Existen reacciones a la henna que son muy raras. Si en tres horas después de la aplicación de
la henna, la persona desarrolla comezón, o siente “apretado” el pecho, es que el alérgica a la
henna natural. La comezón no toma la forma del diseño como lo hace la henna negra, y la
reacción ocurre en unas cuantas horas y no en días. Esta sensibilidad no causa ulceras, o
Dana la salud de la persona en el futuro. De todas formas, esta persona no debe utilizar
henna de nuevo!
12. 12
Como se sabe si un artista utiliza henna
segura tradicional?
La pasta de henna tradicional natural esta hecha de ingredientes tales como henna
pura, jugo de limón, te, especies y aceites esenciales puros.
La pasta tradicional de henna es de un tono verdoso. Puede ser color café verdoso, kaki, o
café oscuro, pero siempre tendrá la apariencia de que provino de una planta.
Cualquier artista que trabaje con henna pura, natural y segura te dirá lo que contiene la
mezcla, y te permitirá inspeccionarla y olerla. La pasta de henna debe tener un olor fresco. A
veces huele a espinacas o a heno y a veces a aceites esenciales. Podrás oler pino, clavo, árbol
de te, u otros olores frescos. Si la pasta tiene un olor a querosina o huele mal, no te la
apliques a la piel.
Pidele al artista de henna que te muestre la apariencia de la henna en su piel. Si tiene
manchas rojizas o cafés en su piel, quiere decir que utiliza henna tradicional. Si esta persona
aplica un poco de pasta en su piel y una mancha color naranja permanece en cuanto se
descascara la henna quiere decir que esta es pasta tradicional.
13. 13
Artículos médicos publicados con detalles de lesiones
y fatalidades ocasionadas por el uso del PPD en
“tatuajes de henna negra” y en tintes para cabello.
Ronchas con comezón y cicatrices causadas por un tatuaje de “henna negra” con
PPD.
Abdula KA, Davidson NM “A Woman who Collapsed After Painting her Soles”
Lancet 1996: 348:658
“El PPD (comúnmente utilizado para la “henna negra”) es un sensibilizante potente; puede
causar edema angioneurotica, desmayos, y fallas renales en casos severos.”
Al-Tufal, M, Mahier, T., Tate,J., Haq, A., “Rapid Identification of Phenylenediamines
in Traditional Hair Dyes by Gas Chromatography-Mass Spectrometry”
Departamento de patología y medicina de laboratorio, Hospital de Especialidades y Centro de
Investigación King Faisal, Riyadh, Arabia Saudita.
“Se sabe que los tintes comerciales causan hipersensibilidad en ciertos individuos y varias
para-fenilenodiaminas mutagénicas que provienen de productos para el cabello has sido
reportadas como cancerigenas en los animales.”
“Diez muestras de tintes comerciales tenían un nivel promedio de PPD de 7.7% con muestras
individuales del 0.04 al 66.5%”
Ames, B.N., Kammen, H.O., y Yamasaki, E “Hair Dyes are Mutagenic: Identification of
a Variety of Mutagenic Ingredients”
Proc. Natl. Acad. Sci., USA, 72,2437-2433 1975
El PPD ha demostrado ser mutagénico.
Ashraf W., Dawling S., y Farrow L.J., “Systemic Paraphenylenediamine (PPD)
Poisoning: A Case Report and Review”
Experimentación toxicologica humana 13, 167-170 1994
“el ingerir accidentalmente o deliberadamente el PPD es asociado con daño muscular que
induce la muerte en los humanos”
Los niños que adquieren arte corporal de henna negra con PPD son aptos a ingerir el PPD
accidentalmente!
14. 14
Averbukh, A, Modai D., Leonov Y, Wisgarten J., Lewisnohn G., Fucs, L, Golik A, y
rosenmann, E., “Rhabdomyolysis and Acute Renal Failre Induced by Para-
Phenylenediamine”
Toxicología Humana 8 345-348 1989
“el ingerir accidentalmente o deliberadamente el PPD es asociado con necrosis muscular que
induce la muerte en los humanos.”
Los niños que adquieren arte corporal de henna negra con PPD son aptos a ingerir el PPD
accidentalmente!
Baud F.J., Gallilot M, Cantineau J, Muszinsky J, Bolo A., Benahmed T., y Bismuth C.,
“Rabdomyolyse au cours d’une intoxicationaigue par la para-phenylediamine”
Journal de Toxicologie Medicale 4, 279-283 1984
“el ingerir accidentalmente o deliberadamente el PPD es asociado con daño muscular que
induce la muerte en los humanos”
Los niños que adquieren arte corporal de henna negra con PPD son aptos a ingerir el PPD
accidentalmente!
Blohm SG., Rajka G.,”The Allergenicity of Paraphenylenediamine”
Acta Dermatolo-Venercologica 1970: 50: 51-4
“Los individuos muestran mas reacciones a concentraciones bajas de productos metabólicos de
PPD que a la propia molécula del PPD”
Broeckx, W. “Cosmetic Intolerance”
Contact Dermatitis 16: 189, 1987
Demuestra que el PPD es un sensibilizante potente y que el uso del PPD en los cosméticos
puede causar lesiones y sensibilizaciones en el futuro.
Calman CD..., "Hair Dye Reaction"
Contact Dermatitis Newsletter 1967; 1:16
Casos severos de hipersensitividad inmediata al PPD en la cual el paciente desarrollo edema
severa, irritación de los ojos y cara y dificultades respiratorias Chemical Data
Sheet on 1,4 Phenylenediamine
Uglabs, MSDS, University of San Diego
Chung, K., Murdock, C., Stevens, S., Li, Y, Wei, C, Huang, T, Chou, M., "Mutagenicity
and Toxicity studies of P-Phenylenediamine and its derivatives"
Toxicology Letters 81, 1995, 23 - 32 1995
”Demuestra que la p-fenilenodiamina incrementa la formación de tumores en el hígado de los
ratones.”
Crebelli, R., Conti, L., Carere, A., and Zito, R., "Mutagenicity of Commercial P-
Phenylenediamine and of an Oxidation Mixture of P-Phenylenediamine and
Resorcinol in Salmonella Typhimurium TA98"
15. 15
Food Cosmetology and Toxicology, 1981, 19, 79-84
El PPD es un mutágeno.
Degawa M., Shoji Y, Masuko K, Yoshiyuki H., "Mutagenicity of Metabolites of
Carcinogenic Aminoazo dyes"
Cancer Letters 8: 71 – 6, 1979
"Se sabe que la para-fenilenodiamina es un mutágeno"
Devos, Van Der Valk"The Risk of Active Sensitization to PPD"
Contact Dermatitis, 2001, 44, 273 - 275
Department of Dermatology, University Hospital Nijmegen, The Netherlands
"el aplicar PPD puede conducir a la sensibilización activa a prendas negras, tinta para
impresoras, tinta para faxes, tinte para el cabello, tinta para prendas con pelaje, tinta para
artículos de piel, y artículos fotográficos.”
Devecioglu, C.; Katar, S.; Dogru, O., and others, "Henna-Induced Hemolytic Anemia
and Acute Renal Failure”
The Turkish journal of pediatrics. 43, Part 1 (2001): 65-66 Libraries: 30
Demuestra que el PPD es la causa de las lesiones causadas por la “henna negra” no la propia
henna y que si se aplica como arte corporal puede tener consecuencias fatales!
Edward EK Jr., Edward EK, "Contact Urticaria and Allergic Contact Dermatitis caused
by Paraphenylenediamine"
Cutis 1984, 34: 87-8
"El PPD no solo provoca hipersensitividad al contacto si no que también provoca
hipersensitividad de tipo inmediato.”
A veces se tiene una reacción antes, y a veces después.
Gallo R., Ghigliotti G., Cozzani E., Balestrero, S. “Contact Dermatitis from Para-
pheylenediamine Used as a Skin Paint: a Further Case”
Contact Dermatitis 1999: 40:57
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Garcia Ortiz JC, Terron M, Bellido J, "Contact alergy to Henna"
Int. Arch Allergy Immunol 1997 114, 298-299
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si
Se ha demostrado que las reacciones alérgicas a la henna son muy raras.
Greenfield, M. D.O. “A Long Lasting Souvenir”
Courtlandt Forum, June 2001
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Hashim S., Hamza Y., Yahia B., Khogali F. and Sulieman G, " Poisoning from Henna
Dye and Para-phenylenediamine Mixtures in Children in Khartoum"
Annals of Tropical Pediatrics 12, 3 - 6
"El envenenamiento a causa de una mezcla de henna y para-fenilenodiamina ocasiona la
hospitalización de 31 niños Sudaneses entre 1984-1987. Una característica clínica estaba
presente. Todos los niños presentaban síntomas de edema angioneurotica y quince de los
casos requirieron una traqueotomía de emergencia para aliviar la obstrucción respiratoria.
Fallas renales agudas fueron presentes en cinco niños los cuales se recuperaron después de la
diálisis peritoneal. El nivel de mortalidad fue alto, con trece muertes en el transcurso de 24
horas después de aparecer los síntomas. El shock hipotensivo dio una prognosis baja. Es
posible que casos similares estén ocurriendo sin reconocerlos en lugares donde la henna se
utiliza tradicionalmente. Se requiere un programa de educación y restricción de para-
16. 16
fenilenodiamina en Sudan y otros países afectados. La ingestión fue accidental en doce de los
niños, deliberada en diez, y homicida en tres. La absorción cutánea fue probablemente la
causa de los últimos seis.
Jappe, Uta ; Hausen, Bj ; Petzoldt, Detlef, "Erythema-multiforme-like eruption and
depigmentation following allergic contact dermatitis from a paint-on henna tattoo,
due to para-phenylenediamine contact hypersensitivity"
Contact Dermatitis 45, no. 4 (2001): 249-250 (2 pages) Additional Info: Munksgaard
International Publishers; 20011000
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Lava N S , Dollar J, "Hair Dye-Induced Rhabdomyolysis"
Albany Medical College NY
Electroencephalography and Clinical Neurophysiology 98 8 - 40 1996
Una mujer de 41 anos fue admitida en el hospital con fallas agudas renales a causa de la
aplicacion de tinte para cabello con PPD La absorción cutánea del PPD causo ampollas en el
área de aplicación, lesiones en el cuello, pecho y abdomen. Al ser admitida, mostró dolor
muscular, hinchazón muscular, confusión y fallas renales agudas. L biopsia muscular mostró
fibras necroticas a causa del PPD. La absorción del PPD a través de la piel, puede causar la
muerte, es inusual pero sucede! No hubo otros factores de rabdomiolisis en su historia.
Le Coz, C.J., "Risques des peintures cutanées ou tatouages labiles au « henné noir
»"
Revue Francaise d'Allergogie et d Immunologie Clinique Volume: 41, Issue: 5, August, 2001.
pp. 504-509.
Establishment and characterization of para-phenylenediamine induced contact
hypersensitivity.
"El PPD puede causar edema angioneurotica, desmayos, y fallas renales en casos severos.
Demuestra que la henna negra con PPD puede causar lesiones y sensibilización, y que los
niños corren el mayor riesgo.”
Le Coz CJ, Lefebvre C, Keller F., Grosshands E.," Allergic contact dermatitis caused
by skin painting (pseudotattooing) with black henna, a mixture of henna and p-
phenylenediamine and its derivatives."
Arch Dermatol 2000; 136: 1515 - 7
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Le Coz CJ, Lefebvre C, Keller F., Grosshands E., "Les Tatouages Labiles au "henne
Noir": une cause epidemique d'eczema de contact par sensibilisation cutanee a la
paraphenylen diamine (PPD)"
Ref Fr. Allergol Immunol Clin 2000; 40 (Suppl 2): 416
Demuestra que el PPD es la causa de lesions de “henna negra” y no la henna en si.
Lewin PK, "Temporary henna tattoo with permanent scarification."
Can Med Ass 1999 160:310
Las cicatrices del PPD pueden ser permanentes.
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Se ha demostrado que las reacciones alérgicas a la henna son demasiado raras.
Lestringnant GG, Bener A..., Frossard PM., " Cutaneous Reactions to Henna and
Associated Additives"
Br J Dermatol 1999; 141: 598 - 600
Demuestra que el PPD es la causa de lesions de “henna negra” y no la henna en si.
Lippert, U.; Lessmann, H.; Struber-Walter, A., and others, "Allergic contact
dermatitis due to a henna-tattoo with sensitization to p-phenylenediamine (PPD)"
17. 17
Allergologie. 24, Part 6 (2001): 261-264 Libraries: 52
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Mohamed M., Nixon R., “Severe Allergic Contact Dermatitis Induced by
Parapheylenediamine in Paint-on Temporary Tattoos”
Australas J Dermatol 2000: 41: 168-171
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
Munday R., Manns E., "Muscle Necrosis in Rats Induced by 2-Methoxy-p-
phenylenediamine"
Food and Chemical Toxicology 37 1999 561-564
"...se encontró que 2-methoxol-p-fenilenediamina, un componente de tintes oxidativos, causa
la necrosis esqueletal (gastroenemius, diafragma y lengua) en ratas."
Nikkels, AF, Henry, F., Pierard, "Allergic Reactions fo Decorative Skin Paintings"
European Academy of Dermatology and Venereology, 2001 15, 140-2
"El PPD es el principal alergenico que ha sido identificado en reacciones alérgicas a dibujos
decorativos cutáneos
Nixon, R. Orchard D. "Positive Para-Phenylene Diamine (PPD) Reactions Following
Paint-On Tattoos"
Australas J Dermatol 1999 40: 120
Demuestra que el PPD es la causa de lesiones de “henna negra” y no la henna en si.
O'Brien TJ, McColl CM, "Unusual reations to Paint-On Tattoos"
Australas J Dermatol 1999 40: 120
Demuestra que el PPD es la causa de lesions de “henna negra” y no la henna en si.
Onder, M., Atahan, C.A., Oztax, P., Oztas, M., "Temporary Henna Tattoo Reactions in
Children"
International Journal of Dermatology, 2001, 40, 577-579
"La henna es relativamente segura. Reacciones alérgicas e irritantes son raras.” "La henna
con PPD causa alergia severa al contacto, las pruebas confirman sensibilidad al PPD, no a la
henna” "Por lo menos un caso de cicatrización permanente ha sido reportada.” “ Hipo
pigmentación postinflamatoria puede permanecer en el área del tatuaje." (Esto quiere decir
que después de que las ampollas hayan desaparecido, permanece una imagen blanca en el
lugar del tatuaje)
Rajka G, Blohm SG, "The Allergenicity of Paraphenylenediamine "
Arch Derm Stockholm 1970: 50: 51-4
Demuestra la relación entre la sensibilidad al PPD y la sensibilidad a la benzocaina.
Shemesh I, Mishai Y, Baruchin A, Viskoper R, Azuri M., "Rhabdomyolysis in
paraphenylenediamine intoxication"
Veterinary and Human Toxicology 37, 244 - 245 1995
Muerte ocasionada por PPD
Saito, K., Murai T., Yabe K., Watanabe H., and Hurukawa T., "Rhabdomyolysis due to
paraphenylenediamine hair dye. Report of an Autopsy Case."
Nippn Hoigaku Zasshi 44 469 - 474 1990
Muerte ocasionada por PPD.
Scibilia, J; Galdi, E; Biscaldi, G, and others, "Occupational asthma caused by black
henna"
Allergy. 52, no. 2, (1997): 231 (1 pages) Libraries: 187
El PPD ha demostrado causar asma.
18. 18
Severin Lutchl, Stephan Lautenschlager, “Contact Dermatitis after Temporary Henna
Tattoos – an Increasing Phenomenon”
Outpatient Clinic of Dermatology, Triemli Hospital, Zurich Switzerland
Swiss Medical Weekly, 2001: 131, 199-202
Demuestra que el PPD es el causante de lesiones de henna negra, no la henna en si!
Sidbury, R., Storrs FJ, "Pruritic Eruption at the site of a Temporary Tattoo"
Am J Contact Derm 2000 II (3): 182-183
Demuestra que el PPD es un sensibilizante potente y que puede causar edema angioneurotica,
desmayos y fallas renales en casos severos
Suliman S., Homeida M., Aboud O, "Paraphenylenediamine Induced Acute Tubular
Necrosis Following Hair Dye Ingestion"
Human Toxicology 2, 633- 635 1983
Muerte ocasionada por el PPD; los niños con aplicaciones de henna negra pueden ingerirla
accidentalmente.
Thami, G P; Kaur, S; Kanwar, A J, Allergy Net - "Allergic contact dermatitis to
henna"
Allergy. 56, no. 10, (2001): 1013 (1 pages)
Additional Info: Munksgaard.
Demuestra que el PPD es el causante de lesiones de henna negra, no la henna en si!
Tosti, A., Pazzaglia, M., Bertazzoni, M., "Contact Allergy from Temporary Tattoos"
Br J Dermatol 2000; 136: 1061 - 2
Demuestra que el PPD es el causante de lesiones de henna negra, no la henna en si!
United States Congress House Committee on Interstate and Foreign Commerce
Subcommittee on Oversight and Investigations, "Safety of hair dyes and cosmetic
products : hearing before the Subcommittee on Oversight and Investigations of the
Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-
sixth Congress, first session, July 19, 1979"
Washington : U.S. Govt. Print. Off., 1979
Este documento expone al congreso argumentos que demuestran que el PPD y otros
ingredientes de tintes para el cabello son dañinos y están vinculados con el cáncer y son la
causa de asma, que es mutagénico, y que ha causado enfermedades debilitantes severas e
incluso causado la muerte.
United States General Accounting Office, "Cancer and coal tar hair dyes : an
unregulated hazard to consumers : report of the Comptroller General of the United
States Publish info Washington"
General Accounting Office, 1977
Este documento expone al congreso argumentos que demuestran que el PPD y otros
ingredientes de tintes para el cabello son dañinos y están vinculados con el cáncer y son la
causa de asma, que es mutagénico, y que ha causado enfermedades debilitantes severas e
incluso causado la muerte.
Wakelin S.H., Creamer D., Ryroft R.J. G., White I., R., McFadden, “Contact Dermatitis
from para-phenylenediamine used as a Skin Paint”
Contact Dermatitis, 1998, 39: 92-3
Demuestra que el PPD es el causante de lesiones de henna negra, no la henna en si!
Watanabe, T., Hirayama, T., and Fukui, S., "The Mutagenic Modulating Effect of P-
Phenylenediamine on the osication of 0- or m-phenylenediamine with hydrogen
peroxide in the Salmonella test"
Mutat. Res. 245, 2001 - 220 1990
19. 19
"El PPD ha reportado incrementar la formación de tumores en el hígado en ratones"
"Varios de los derivados del PPD mostraron ser mutagénicos.”
Wurstbauer, Karl ; Sedlmayer, Felix ; Kogelnik, H Dieter, " Skin markings in external
radiotherapy by temporary tattooing with henna: Improvement of accuracy and
increased patient comfort"
International journal of radiation oncology, biology, physics. 50, no. 1, (2001): 179 (4 pages)
Additional Info: Pergamon Press.
Nota un gran nivel de seguridad en la henna 100% natural, y su eficiencia potencial como
localizador en tratamientos de radioterapia.
Yokozeki, H.; Watanabe, K.; Katayama, I.; Nishioka, K., "gd T cells assist ab T cells in
the adoptive transfer of contact hypersensitivity to para-phenylenediamine"
Journal of Investigative Dermatology Volume: 108, Issue: 4, April, 1997. pp. 641.
“La sensibilización a través del PPD es considerada como un riesgo mayor por algunos países
que su uso en tintes de cabello fue prohibido en Alemania al principio del ano 1900. Después
fue prohibido en Francia, y en 1964 en Suecia. A pesar de esto Japón lo sigue utilizando como
un componente común en tintes para cabello.”
Yokozeki, H.; Watanabe, K.; Igawa, K.; Miyazaki, Y.; Katayama, I.; Nishioka, K., "The
Risk of Active Sensitization to PPD"
Clinical & Experimental Immunology Volume: 125, Issue: 3, September 1, 2001. pp. 351-
359.
En el Internet:
http://www.truetest.com/templates/20.html
Si has sido sensibilizado(a) a la al PPD a causa de un tatuaje temporal de “henna
negra”, el contacto con los siguientes productos puede desatar una reacción.
Deberás evitar el contacto con estos si has tenido una reacción a la henna con PPD!
Cremas o bloqueadores solares PABA Azo® o tintes textiles, tintes químicos. Medicinas
Sulfa* Tintes semipermanentes Medicinas “cainas” tales como la benzocaina*
Sulfonamidas* Ácido Para-amino salicílico (ácido p-amino salicílico) Diaminodifilemetano
(epoxy hardener) Para-aminodifenilamia (p-amino-difenylamina) Paratoluenediamia (p-
toluenediamina) 2,4-Diaminoanisola Ortho-amino fenol (o-amino fenol) Productos
negros de hule Sulfonas*
Consulta con tu doctor, especialmente si tu receta termina con la palabra “caina”.
Evita cremas que contengan PABA (ácido para-amino benzoico o ácido p-amino benzoico) y
productos que contengan benzocaina, ya que cierta gente que es alérgica al PPD puede tener
reacciones a estos. Comunica a tu doctor que tienes una reacción a la henna negra con PPD e
indicale que eres alérgico a la para-fenilenodiamina!
http://ntp-server.niehs.nih.gov/htdocs/LT-studies/TR169.html
TR-169 Bioassay of 2-Nitro-p-phenylenediamine for Possible Carcinogenicity (CAS
No. 5307-14-2)
"2-Nitro-p-fenilenodiamina un componente de tintes permanentes y semi permanentes fue
seleccionado por el Instituto Nacional de Cáncer por la incidencia de cáncer de la vejiga de
trabajadores de la industria de tintes. Las aminas aromáticas son algunos de varias clases de
químicos orgánicos que se piensa que contribuyen al riesgo de cáncer en la industria. La
exposición al 2-nitro-p-fenilenodiamina entre la población general y la posibilidad de riesgo de
cáncer entre peluqueros fueron factores adicionales en la selección de este químico para ser
investigado.”
"Bajo las condiciones de esta investigación, la administración de 2-nitro-p-fenilenodiamina fue
cancerigena en ratones hembras B6C3F1, ocasionando una incidencia de neoplasmas
hepatocelulares, principalmente adenomas hepatocelulares."
http://www.nlm.nih.gov/medlineplus/ency/imagepage/2388.htm
20. 20
La Historia de Krystle
Krystle, Navidad 2001
Mi nombre es Deborah Wilson y soy madre soltera. Mi hija se llama Krystle y tiene 21 anos.
Antes del 1 de Septiembre nuestra vida era relativamente normal. Después de trabajar 23
años en Bell, me encontré sin trabajo cuando hicieron un recorte de personal. Empecé a
buscar otro trabajo. De repente de la noche a la mañana nuestras vidas cambiaron por
completo. En este momento estoy cuidando de mi hija la cual ha estado enferma desde el 9
de Septiembre del 2002.
Krystle, 2 meses antes de ser afectada por “henna negra” con PPD
Todo comenzó 9 días después de hacerse un tatuaje temporal de henna negra en el brazo el
1ro de Septiembre. Primero desarrollo “dermatitis” en el área del tatuaje y cinco días después
desarrollo ronchas en todo su cuerpo, las cuales aparecen todos los días. Debe tomar
Reactina y Allegra diariamente para aliviar la comezón. Descubrimos información en varias
páginas Web acerca del daño que puede ocasionar la henna negra. Desafortunadamente
nuestros doctores no están al tanto de esta información ni de los posibles efectos a la larga, y
médicamente no saben como comprobarlo.
21. 21
Ronchas en las piernas de Krystle después de un tatuaje de henna negra.
Hemos consultado un total de 16 doctores. A Krystle le han hecho cantidad de pruebas de
sangre, ultrasonidos, y rayos x. Hemos visto a todo tipo de especialistas. Los doctores están
confundidos y no saben la causa.
La cara de Krystle, hinchada y con ronchas.
Nosotros pensamos que están vinculados con el tatuaje que se hizo y que algún químico o
toxina especialmente el PPD el cual comúnmente se utiliza en la pasta para tatuajes. Los
doctores sospechan lo mismo pero nunca se han hecho estudios en esta área de Canadá.
Las manos de Krystle, hinchadas y con ronchas.
El 20 de Septiembre las manos, cara y pies de Krystle se hincharon. El 27 de septiembre el
doctor noto que su presión sanguínea era baja, la cual sigue igual hasta el momento.
También empezó a subir de peso a pesar de no haber cambiado su dieta. Subió de 117 libras
(14 de Septiembre) a 145 libras (20 de noviembre). Sus costillas, piernas, pies y tobillos
estaban adoloridos. Desde ese entonces esos síntomas han desaparecido. Después de esto
22. 22
tuvo dolores en el pecho y palpitaciones el 17 de Octubre. Poco después fue diagnosticada
con hipotiroide.
Los pies de Krystle, hinchados y con ronchas.
Krystle tuvo que comprar ropa y botas nuevas para el invierno ya que su ropa anterior era
demasiado pequeña. Siempre había calzado del 6 ½ pero ahora calza del 7 ½ debido a la
hinchazón. Tiene dificultad para encontrar zapatos que sean cómodos.
El 8 de Enero los doctores descubrieron fluido alrededor de su corazón y sus pulmones así
que decidieron monitorear su corazón con un “Holter” durante un periodo de 24 horas. Al
mismo tiempo se le hizo un examen de función pulmonar. Los resultados fueron alarmantes.
Su corazón se encontraba en tal estado que si no hubiera sido detectado, podría haber sufrido
un arresto cardiaco. Ahora toma pastillas para el corazón dos veces al día. Sus pulmones no
son normales para una muchacha de su edad que no fuma. Tendrá que ver a un especialista
pulmonar.
No sabemos que pensar de todo esto. Es como una pesadilla. La semana pasada Krystle tuvo
que dejar la escuela. Era su último ano de la carrera del programa de educación temprana.
Perdió demasiados días y le era difícil terminar todos sus trabajos y tareas. Esperemos que
regrese de nuevo a la escuela en septiembre si su salud mejora. El 18 de Febrero visitaremos
a un reumatólogo. Esperemos que el pueda poner todo en orden. El se especializa en
enfermedades autoimunes.
He hablado con Salubridad en Canadá acerca de los tatuajes de henna negra pero no tienen
información acerca de los problemas ocasionados por estos. También hable con dos
reporteros de CCTV pidiéndoles que entrevistaran a mi hija para un segmento especial sobre
la henna negra. Dijeron que seria mejor encontrar otras personas afectadas con los mismos
síntomas. El juntar varias victimas puede ser el principio de una demanda civil. He llamado al
negocio de los tatuajes cuatro veces pero nunca me regresan la llamada. Eso habla por si
mismo. Lo único que quiero saber es lo que contiene la pasta.
Necesitamos ponernos en contacto con otras victimas de tatuajes de henna negra
urgentemente. Estoy segura que juntos podemos hacer la diferencia. Podemos informar a
otros acerca del daño que causan estos tatuajes y posiblemente cerrar estos negocios.
También estoy buscando hablar con un abogado en el futuro. Tal vez todos podemos
beneficiarnos de esta desgracia. Incluidas están las fotografías de mi hija antes y después.
Todos los días despierta con hinchazón en los ojos, labios y cara. Cumplió 21 años en
Diciembre. La vida vale demasiado como para quedarse sentado sin hacer nada. Espero que
nos puedan ayudar a encontrar las respuestas y posibles soluciones. Que Dios los bendiga a
todos.
Por favor mande cualquier tipo de información o sus experiencias y fotografías a Deborah
Wilson en Toronto, Ontario. Mi email principal es: debmwilson230@rogers.com El segundo es:
goldengirl45_2000@yahoo.com