Effect on Concrete by Partial Replacement of Cement by Colloidal Nano Alumina...IJCMESJOURNAL
Nanotechnology is a optimistic field in terms of environmental improvements including energy savings and reduced reliability on non-renewable resources, as well as reduced waste, toxicity and carbon emissions. Alumina component reacts with calcium hydroxide produced from the hydration of calcium silicates. The rate of the pozzolanic reaction is proportional to the amount of surface area available for reaction. Therefore, it is possible to add nano- Alumina of a high purity and a high Blaine fineness value in order to improve the characteristics of cement mortars The Aim of this project is to devlope the nano concrete and to study the effects of nano alumina on the properties of concrete. In this investigation the cement is replaced by 10% Fly-ash and Alumina nanoparticles of different proportion i.e 0.5%, 1%, 1.5%, 2.0%, 2.5% & 3% in M40 grade of concrete. It is observed that workability decreased with replacement of cement. The compressive strength of nano concrete casted by partially replacement of 10% fly ash & 2% & 2.5% colloidal nano alumina , increased over conventional concrete about 18.03%, 14.28% for 3 days and 12.7%, 11.27% for 7 days and 4.17% , 2.07% for 28 days. The Split Tensile strength of this concrete increases with 5.73% and 9.16% respectively over conventional concrete for the replacement 1.5% and 2%. Flexural strength of this concrete increases with 13.05% and 26.65% over conventional concrete for the replacement 2% and 2.5%.
Effect on Concrete by Partial Replacement of Cement by Colloidal Nano Alumina...IJCMESJOURNAL
Nanotechnology is a optimistic field in terms of environmental improvements including energy savings and reduced reliability on non-renewable resources, as well as reduced waste, toxicity and carbon emissions. Alumina component reacts with calcium hydroxide produced from the hydration of calcium silicates. The rate of the pozzolanic reaction is proportional to the amount of surface area available for reaction. Therefore, it is possible to add nano- Alumina of a high purity and a high Blaine fineness value in order to improve the characteristics of cement mortars The Aim of this project is to devlope the nano concrete and to study the effects of nano alumina on the properties of concrete. In this investigation the cement is replaced by 10% Fly-ash and Alumina nanoparticles of different proportion i.e 0.5%, 1%, 1.5%, 2.0%, 2.5% & 3% in M40 grade of concrete. It is observed that workability decreased with replacement of cement. The compressive strength of nano concrete casted by partially replacement of 10% fly ash & 2% & 2.5% colloidal nano alumina , increased over conventional concrete about 18.03%, 14.28% for 3 days and 12.7%, 11.27% for 7 days and 4.17% , 2.07% for 28 days. The Split Tensile strength of this concrete increases with 5.73% and 9.16% respectively over conventional concrete for the replacement 1.5% and 2%. Flexural strength of this concrete increases with 13.05% and 26.65% over conventional concrete for the replacement 2% and 2.5%.
Detection of Various Attacks Using Zero Knowledge Protocol in Wireless Securityijceronline
The security mechanism are not used directly in wireless sensor networks compare to wired networks, there is no user control and insufficient energy resources. In wireless environment, proposing the scheme of detection of distributed sensor cloning attacks and Zero knowledge protocols (ZKP) are used to verifying authenticity of the sender sensor nodes. Cloning attack is concentrate on by attaching fingerprint which is unique that depends on the set of neighboring nodes and itself. Every message contains a finger print which sensor node sends.ZKP is used to avoid man in the middle attack and reply attacks from the important cryptographic information in wireless networks
Ar 1012-2014 proyecto resolución amparo deducción de prestaciones a la nomina...EX ARTHUR MEXICO
Corte resolverá límite de deducción de la nómina
La Segunda Sala de la SCJN analizará amparo sobre limitantes a la deducción de ingresos exentos, previsión social y costo de lo vendido
An Optimized Parallel Mixcolumn and Subbytes design in Lightweight Advanced E...ijceronline
This paper presents a high speed, FPGA implementation of AES Encryption and Decryption (acronym for Advance Encryption Standard, also known as Rijndael Algorithm) in which the different steps of AES is applied in a parallel manner. This implementation can reduce the latency in which the process of implementation is reduced in a drastic manner. The paper deals with a comparison of the normal implementation of steps of AES and the parallel implementation. Inorder to increase the throughput of the AES encryption process the latency of the AES process should be reduced. Among Add Round Key, Sub Bytes, Shift Rows and Mix Columns, Sub Bytes and Mix Columns produce more latency. The execution delay of Mix Columns results in 60 percent of the total latency. Therefore Parallel Mix Columns is used inorder to reduce the latency. In this the block computes one column at a time such that the four columns are executed at the same time rather than each byte executing at a time. In Parallel Sub Bytes, four columns are executed at the same time rather than each byte executing at a time, this reduces the latency. Encryption is the process of encoding information so it cannot be read by hackers. The information is encrypted using algorithms and is converted into unreadable form, called cipher text. The authorized person will decode the information using decryption algorithms. The cryptography algorithms are of three types -symmetric cryptography (using 1 key for encryption/decryption), asymmetric cryptography (using 2 different keys for encryption/decryption), and cryptographic hash functions using no keys (the key is not a separate input but is mixed with the data).
Ontology-Based Approach for Knowledge Retrieval in Al-Quran Holy Bookijceronline
Knowledge of Al-Quran is gathered through the interpretation of Division (Juz), Chapter (Surah), and Verse (Ayah) from the representation of ontology structure. It requires a searching method, which can find true knowledge of Al-Quran. However, current searching approaches in Al-Quran ontology face several fundamental problems, such as irrelevant and inaccuracy for producing true concepts and verses of knowledge. Moreover, current approaches used conventional methods such as taxonomy, hierarchy, or tree structure, which only define the concepts of knowledge without linking to a relevant theme of knowledge. The themes of background knowledge are important to provide another possibility of knowledge explanation and to ensure the results from the searching were selected the true meaning of AlQuran knowledge. Therefore, the main aims of this paper are to demonstrate the searching method for retrieving the relevant and accurate verses in Al-Quran by using ontology approach.
Targeted Visual Content Recognition Using Multi-Layer Perceptron Neural Networkijceronline
Visual Content Recognition has become an attractive research oriented field of computer vision and machine learning for the last few decades. The focus of this work is monument recognition. Imagesof significant locations captured and maintainedas data bases can be used by the travelers before visiting the places. They can use images of a famous building to know the description of the building. In all these applications, the visual content recognition plays a key role. Humans can learn the contents of the images and quickly identify them by seeing again. In this paper we present a constructive training algorithm for Multi-Layer Perceptron Neural Network (MLPNN) applied to a set of targeted object recognition applications. The target set consists of famous monuments in India for travel guide applications. The training data set (TDS) consists 3000 images. The Gist features are extracted for the images. These are given to the neural network during training phase.The mean square error (MSE) on the training data is computed and used as metric to adjust the weights of the neural network,using back propagation algorithm. In the constructive learning, if the MSE is less than a predefined value, the number of hidden neurons is increased. Input patterns are trained incrementally until all patterns of TDS are presented and learned. The parameters or weights obtained during the training phase are used in the testing phase, in which new untrained images are given to the neural network for recognition. If the test image is recognized, the details of the image will also be displayed. The performance accuracy of this method is found to be 95%
Dr Karen Garst speaks to the UBC Freethinkers about the archaeological evidence for worship of the female goddess in the Paleolithic era through its continued existence when male deities became incorporated into the pantheon of gods.
Karen Garst has a PhD in Curriculum and Instruction from the UW - Madison, a Masters in French Literature from the same, and a BA in French from Concordia College in Moorhead, Minnesota. She has served as a field representative for the Oregon Federation of Teachers (AFT), executive director of the Oregon Community College Association, and executive director of the Oregon State Bar. She is married and lives in Salem, Oregon.
In 2014, the U. S. Supreme Court issued its decision in Burwell v Hobby Lobby. She was incensed. “Since when did a ‘corporation’ get to use its religious beliefs to dictate what health care a woman could receive?,” she stated. She decided to write a book on atheism and the harm religion has done to women. A friend introduced her to Dr Peter Boghossian at PSU (A Manual for Creating Atheists) and the rest is history. The book is an anthology of personal essays from women of all ages who have left religion. It has been published by Pitchstone Publishing. She has a website, a Facebook page, a YouTube Channel, and a Twitter account (@karen_garst).
Links:
http://www.faithlessfeminist.com
https://www.facebook.com/faithlessfeminist/
https://www.youtube.com/channel/UC1nTsyWLXJWhXBaED8cOekg
Hear the podcast at soundcloud.com/bchumanist/
karen-garst-from-goddess-to-god
Telehealth and Virtual Rounding: The User ExperienceYonah Ziemba
Patient's families often feel disconnected from the medical team since they are not able to be present when the doctors come to the patients room. A large hospital sought to implement a telehealth solution by allowing the family would participate via a video chat system. This presentation seeks to predict the potential challenges that would be faced and propose solutions.
Detection of Various Attacks Using Zero Knowledge Protocol in Wireless Securityijceronline
The security mechanism are not used directly in wireless sensor networks compare to wired networks, there is no user control and insufficient energy resources. In wireless environment, proposing the scheme of detection of distributed sensor cloning attacks and Zero knowledge protocols (ZKP) are used to verifying authenticity of the sender sensor nodes. Cloning attack is concentrate on by attaching fingerprint which is unique that depends on the set of neighboring nodes and itself. Every message contains a finger print which sensor node sends.ZKP is used to avoid man in the middle attack and reply attacks from the important cryptographic information in wireless networks
Ar 1012-2014 proyecto resolución amparo deducción de prestaciones a la nomina...EX ARTHUR MEXICO
Corte resolverá límite de deducción de la nómina
La Segunda Sala de la SCJN analizará amparo sobre limitantes a la deducción de ingresos exentos, previsión social y costo de lo vendido
An Optimized Parallel Mixcolumn and Subbytes design in Lightweight Advanced E...ijceronline
This paper presents a high speed, FPGA implementation of AES Encryption and Decryption (acronym for Advance Encryption Standard, also known as Rijndael Algorithm) in which the different steps of AES is applied in a parallel manner. This implementation can reduce the latency in which the process of implementation is reduced in a drastic manner. The paper deals with a comparison of the normal implementation of steps of AES and the parallel implementation. Inorder to increase the throughput of the AES encryption process the latency of the AES process should be reduced. Among Add Round Key, Sub Bytes, Shift Rows and Mix Columns, Sub Bytes and Mix Columns produce more latency. The execution delay of Mix Columns results in 60 percent of the total latency. Therefore Parallel Mix Columns is used inorder to reduce the latency. In this the block computes one column at a time such that the four columns are executed at the same time rather than each byte executing at a time. In Parallel Sub Bytes, four columns are executed at the same time rather than each byte executing at a time, this reduces the latency. Encryption is the process of encoding information so it cannot be read by hackers. The information is encrypted using algorithms and is converted into unreadable form, called cipher text. The authorized person will decode the information using decryption algorithms. The cryptography algorithms are of three types -symmetric cryptography (using 1 key for encryption/decryption), asymmetric cryptography (using 2 different keys for encryption/decryption), and cryptographic hash functions using no keys (the key is not a separate input but is mixed with the data).
Ontology-Based Approach for Knowledge Retrieval in Al-Quran Holy Bookijceronline
Knowledge of Al-Quran is gathered through the interpretation of Division (Juz), Chapter (Surah), and Verse (Ayah) from the representation of ontology structure. It requires a searching method, which can find true knowledge of Al-Quran. However, current searching approaches in Al-Quran ontology face several fundamental problems, such as irrelevant and inaccuracy for producing true concepts and verses of knowledge. Moreover, current approaches used conventional methods such as taxonomy, hierarchy, or tree structure, which only define the concepts of knowledge without linking to a relevant theme of knowledge. The themes of background knowledge are important to provide another possibility of knowledge explanation and to ensure the results from the searching were selected the true meaning of AlQuran knowledge. Therefore, the main aims of this paper are to demonstrate the searching method for retrieving the relevant and accurate verses in Al-Quran by using ontology approach.
Targeted Visual Content Recognition Using Multi-Layer Perceptron Neural Networkijceronline
Visual Content Recognition has become an attractive research oriented field of computer vision and machine learning for the last few decades. The focus of this work is monument recognition. Imagesof significant locations captured and maintainedas data bases can be used by the travelers before visiting the places. They can use images of a famous building to know the description of the building. In all these applications, the visual content recognition plays a key role. Humans can learn the contents of the images and quickly identify them by seeing again. In this paper we present a constructive training algorithm for Multi-Layer Perceptron Neural Network (MLPNN) applied to a set of targeted object recognition applications. The target set consists of famous monuments in India for travel guide applications. The training data set (TDS) consists 3000 images. The Gist features are extracted for the images. These are given to the neural network during training phase.The mean square error (MSE) on the training data is computed and used as metric to adjust the weights of the neural network,using back propagation algorithm. In the constructive learning, if the MSE is less than a predefined value, the number of hidden neurons is increased. Input patterns are trained incrementally until all patterns of TDS are presented and learned. The parameters or weights obtained during the training phase are used in the testing phase, in which new untrained images are given to the neural network for recognition. If the test image is recognized, the details of the image will also be displayed. The performance accuracy of this method is found to be 95%
Dr Karen Garst speaks to the UBC Freethinkers about the archaeological evidence for worship of the female goddess in the Paleolithic era through its continued existence when male deities became incorporated into the pantheon of gods.
Karen Garst has a PhD in Curriculum and Instruction from the UW - Madison, a Masters in French Literature from the same, and a BA in French from Concordia College in Moorhead, Minnesota. She has served as a field representative for the Oregon Federation of Teachers (AFT), executive director of the Oregon Community College Association, and executive director of the Oregon State Bar. She is married and lives in Salem, Oregon.
In 2014, the U. S. Supreme Court issued its decision in Burwell v Hobby Lobby. She was incensed. “Since when did a ‘corporation’ get to use its religious beliefs to dictate what health care a woman could receive?,” she stated. She decided to write a book on atheism and the harm religion has done to women. A friend introduced her to Dr Peter Boghossian at PSU (A Manual for Creating Atheists) and the rest is history. The book is an anthology of personal essays from women of all ages who have left religion. It has been published by Pitchstone Publishing. She has a website, a Facebook page, a YouTube Channel, and a Twitter account (@karen_garst).
Links:
http://www.faithlessfeminist.com
https://www.facebook.com/faithlessfeminist/
https://www.youtube.com/channel/UC1nTsyWLXJWhXBaED8cOekg
Hear the podcast at soundcloud.com/bchumanist/
karen-garst-from-goddess-to-god
Telehealth and Virtual Rounding: The User ExperienceYonah Ziemba
Patient's families often feel disconnected from the medical team since they are not able to be present when the doctors come to the patients room. A large hospital sought to implement a telehealth solution by allowing the family would participate via a video chat system. This presentation seeks to predict the potential challenges that would be faced and propose solutions.
Este trabajo se realizo para cumplir con un requerimiento en la clase de Economia de preparatoria #4, el visdeo original se encuentra en Youtube con el nombre de El Raton Economista.
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Guía Políticamente Incorrecta del Capitalismo - Robert P. MurphyAcracia Ancap
Usted pensaba que lo sabía todo sobre euros y céntimos pero, ¿sabía que...?- El capitalismo derrota al racismo, mejora el medio ambiente y es esencial para una sociedad libre.- Las importaciones baratas no destruyen empleo.- Los multimillonarios ayudaron a los pobres (más de lo que el gobierno ha hecho nunca).- Los 80 no fueron una década avariciosa.- Los atletas merecen sus altos salarios.- El Capitalismo no causó la Gran Depresión, y el New Deal no la remedió.«No solo es un libro irreverente, sino que es divertido y expone un montón de falacias comunes. Lo leí con gran entusiasmo. Está escrito con estilo e invita a repensar tus puntos de vista sobre salarios mínimos, déficit, impuestos, sindicatos, medioambiente y globalización. "Mark Skoussen" Has oído las mentiras anticapitalistas un millón de veces. Ahora Robert Murphy te dice la verdad: el capitalismo creó la civilización, y la sustenta. Sin capitalismo, la mayoría de la población moriría, y los supervivientes vivirían en cuevas»Lew RockwellEdición comentada por Juan Ramón Rallo y prologada por Carlos Rodríguez Braun.
Instrucciones del procedimiento para la oferta y la gestión conjunta del proceso de admisión a los centros públicos de primer ciclo de educación infantil de Pamplona para el curso 2024-2025.
1. El ratón economista
El ratón economista" es una animación en la que se explican conceptos como "consumo
en masa" o "producción en masa”. Es la historia de un ratón que llega a Estados Unidos
como inmigrante y se encuentra con toda una sociedad capitalista basada en el
liberalismo económico. Allí, un amigo ratón le lleva a su casa, unos grandes almacenes
llenos de gente comprando multitud de artículos en cada planta. El ratón, asombrado por
la situación, pregunta a su amigo a qué se debe tanta gente y éste, para resolver sus
dudas, le acompaña a una universidad para que un profesor ratón resuelva sus dudas. La
producción en masa baja el precio del consumo en masa.
El sabio ratón explica cómo funciona este sistema. Existe una gran competencia entre
empresas, que sólo es posible gracias a que los consumidores buscan adquirir el mejor
artículo calidad-precio. Para poder superar esa competencia, las empresas deciden
abaratar el precio de sus productos, algo que, al buscar conseguir el mayor beneficio
posible, sólo se consigue al reducir, a la par, los costes de producción del mismo. El
margen de ganancia entre los costes de producción y el dinero recaudado tras la venta
disminuye para las empresas, pero de esta forma se venden aún más productos que
antes, lo que permite equilibrar la situación. Esa mayor producción conlleva, por tanto,
contratación de un mayor número de empleados con mejores salarios, que incentiva a su
vez el consumo en masa.
Alumno: Ocegueda Pimentel Ramón
6-A T/M
Preparatoria No.4
Universidad de Guadalajara
Bibliografías:http://economiadeempresalorena.blogspot.mx/2012/09/el-raton-
economista.html