SlideShare una empresa de Scribd logo
1 de 39
Chapter 12 Trace Evidence I: Hairs and Fibers
Introduction ,[object Object],[object Object],[object Object]
Morphology of Hair ,[object Object],[object Object],[object Object]
Cuticle and Cortex ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Medulla ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Root ,[object Object],[object Object],[object Object]
Comparing Strands ,[object Object],[object Object],[object Object],[object Object]
Comparing Strands ,[object Object],[object Object],[object Object],[object Object],[object Object]
 
Human Hair
Human Hair Microscopically
Fluffy’s Hair Microscopically
Rover’s Hair Microscopically
Rover’s Hair
Mr. Ed’s Hair Microscopically
 
Bunny
Questions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Hair and DNA ,[object Object],[object Object],[object Object],[object Object]
Hair and Mitochondrial DNA ,[object Object],[object Object],[object Object]
Collection and Preservation ,[object Object],[object Object],[object Object],[object Object]
Types of Fibers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Fiber Evidence ,[object Object],[object Object]
Fiber Evidence ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Methods for Fiber Comparison ,[object Object],[object Object],[object Object],[object Object]
Carpet
Carpet
Carpet x10
Comparison Microscope
Asbestos
Asbestos
Top of Fibers
Mixtures
Grit from carpet
Nylon Carpet
Fibers
Shag Rugs
Dust in Rug
Collection and Preservation ,[object Object],[object Object],[object Object]

Más contenido relacionado

La actualidad más candente

Forensic semen analysis
Forensic semen analysisForensic semen analysis
Forensic semen analysisVikasJangra25
 
Antropological Comparision Between Human and Non-human Skeleton Remains
Antropological Comparision Between Human and Non-human Skeleton RemainsAntropological Comparision Between Human and Non-human Skeleton Remains
Antropological Comparision Between Human and Non-human Skeleton RemainsG.S Shaktawat
 
Sex determination from skull and mandible
Sex determination from skull and mandibleSex determination from skull and mandible
Sex determination from skull and mandibleRachit singh
 
Identification from skeletal remains
Identification from skeletal remainsIdentification from skeletal remains
Identification from skeletal remainsFarhan Ali
 
Examination of blood
Examination of bloodExamination of blood
Examination of bloodQuan Fu Gan
 
Poroscopy and edgeoscopy
Poroscopy and edgeoscopyPoroscopy and edgeoscopy
Poroscopy and edgeoscopykiran malik
 
Examination of Blood
Examination of BloodExamination of Blood
Examination of BloodPAHELI SHARMA
 
Biological profiling from skeleton remains.
Biological profiling from skeleton remains.Biological profiling from skeleton remains.
Biological profiling from skeleton remains.PAñķåj JáņGřã
 
Forensic Biology - Biological evidences
Forensic Biology - Biological evidencesForensic Biology - Biological evidences
Forensic Biology - Biological evidencesjeremiah_justus
 
Forensic anthropology
Forensic anthropologyForensic anthropology
Forensic anthropologyErin Mucci
 
Sex determination using anthropometric methods
Sex determination using anthropometric methodsSex determination using anthropometric methods
Sex determination using anthropometric methodsKetan Patil
 
Analysis of Bodily Fluids.pptx
Analysis of Bodily Fluids.pptxAnalysis of Bodily Fluids.pptx
Analysis of Bodily Fluids.pptxDr. Aamir Ali Khan
 

La actualidad más candente (20)

Forensic semen analysis
Forensic semen analysisForensic semen analysis
Forensic semen analysis
 
Antropological Comparision Between Human and Non-human Skeleton Remains
Antropological Comparision Between Human and Non-human Skeleton RemainsAntropological Comparision Between Human and Non-human Skeleton Remains
Antropological Comparision Between Human and Non-human Skeleton Remains
 
Sex determination from skull and mandible
Sex determination from skull and mandibleSex determination from skull and mandible
Sex determination from skull and mandible
 
Fs Ch 14
Fs Ch 14Fs Ch 14
Fs Ch 14
 
Forensics of hair analysis
Forensics of hair analysis Forensics of hair analysis
Forensics of hair analysis
 
Hair examination
Hair examinationHair examination
Hair examination
 
Semen Analysis
Semen AnalysisSemen Analysis
Semen Analysis
 
Hair evidence
Hair evidenceHair evidence
Hair evidence
 
Identification from skeletal remains
Identification from skeletal remainsIdentification from skeletal remains
Identification from skeletal remains
 
Examination of blood
Examination of bloodExamination of blood
Examination of blood
 
Poroscopy and edgeoscopy
Poroscopy and edgeoscopyPoroscopy and edgeoscopy
Poroscopy and edgeoscopy
 
Examination of Blood
Examination of BloodExamination of Blood
Examination of Blood
 
Biological profiling from skeleton remains.
Biological profiling from skeleton remains.Biological profiling from skeleton remains.
Biological profiling from skeleton remains.
 
Forensic Biology - Biological evidences
Forensic Biology - Biological evidencesForensic Biology - Biological evidences
Forensic Biology - Biological evidences
 
Forensic anthropology
Forensic anthropologyForensic anthropology
Forensic anthropology
 
Sex determination using anthropometric methods
Sex determination using anthropometric methodsSex determination using anthropometric methods
Sex determination using anthropometric methods
 
Analysis of Bodily Fluids.pptx
Analysis of Bodily Fluids.pptxAnalysis of Bodily Fluids.pptx
Analysis of Bodily Fluids.pptx
 
Semen analysis
Semen analysisSemen analysis
Semen analysis
 
Forensic serology
Forensic serologyForensic serology
Forensic serology
 
PAINT EVIDENCE COLLECTION
PAINT EVIDENCE COLLECTIONPAINT EVIDENCE COLLECTION
PAINT EVIDENCE COLLECTION
 

Destacado

CrimeBusters Session 1 (10/31/2014)
CrimeBusters Session 1 (10/31/2014)CrimeBusters Session 1 (10/31/2014)
CrimeBusters Session 1 (10/31/2014)Ilham Ahmed
 
Personal identification
Personal identificationPersonal identification
Personal identificationFarhan Ali
 
Textile fiber identification
Textile fiber identificationTextile fiber identification
Textile fiber identificationFuad Ahmed
 
Textile testing & quality control
Textile testing & quality controlTextile testing & quality control
Textile testing & quality controlAzmir Latif Beg
 

Destacado (6)

Hairs and fibers
Hairs and fibers Hairs and fibers
Hairs and fibers
 
CrimeBusters Session 1 (10/31/2014)
CrimeBusters Session 1 (10/31/2014)CrimeBusters Session 1 (10/31/2014)
CrimeBusters Session 1 (10/31/2014)
 
Personal identification
Personal identificationPersonal identification
Personal identification
 
Textile fiber identification
Textile fiber identificationTextile fiber identification
Textile fiber identification
 
Fibers and hairs
Fibers and hairsFibers and hairs
Fibers and hairs
 
Textile testing & quality control
Textile testing & quality controlTextile testing & quality control
Textile testing & quality control
 

Similar a Fs Ch 12

Hairsfibers
HairsfibersHairsfibers
HairsfibersFNian
 
Fiber And Hair Evidence
Fiber And Hair EvidenceFiber And Hair Evidence
Fiber And Hair Evidenceannperry09
 
Lecture on Trace Evidence.ppt
Lecture on Trace Evidence.pptLecture on Trace Evidence.ppt
Lecture on Trace Evidence.pptAbdiRazackHassan
 
AbstractMammalian hair is structured into various components. T.docx
AbstractMammalian hair is structured into various components. T.docxAbstractMammalian hair is structured into various components. T.docx
AbstractMammalian hair is structured into various components. T.docxaryan532920
 
anatomy of hair and its medicolegal importance
anatomy of hair and its medicolegal importanceanatomy of hair and its medicolegal importance
anatomy of hair and its medicolegal importanceNafeeyabano
 
Fibre and hair analysis
Fibre and hair analysisFibre and hair analysis
Fibre and hair analysis06426345
 
1st hair notes teacher
1st hair notes teacher1st hair notes teacher
1st hair notes teacherToppermost64
 
Identification.II-CBME.pptx
Identification.II-CBME.pptxIdentification.II-CBME.pptx
Identification.II-CBME.pptxSatrajitRoy5
 
Examination of Hair.pptx
Examination of Hair.pptxExamination of Hair.pptx
Examination of Hair.pptxCpsinghNgmc
 
All about hair ppt
All about hair pptAll about hair ppt
All about hair pptGiselle Gaas
 
forensics ch 5 & 6 notes
forensics ch 5 & 6 notesforensics ch 5 & 6 notes
forensics ch 5 & 6 notesLeah Morgan
 

Similar a Fs Ch 12 (20)

Hairsfibers
HairsfibersHairsfibers
Hairsfibers
 
Crim 409 Lecture 8
Crim 409 Lecture  8Crim 409 Lecture  8
Crim 409 Lecture 8
 
Fiber And Hair Evidence
Fiber And Hair EvidenceFiber And Hair Evidence
Fiber And Hair Evidence
 
Lecture on Trace Evidence.ppt
Lecture on Trace Evidence.pptLecture on Trace Evidence.ppt
Lecture on Trace Evidence.ppt
 
Hair and fiber
Hair and fiberHair and fiber
Hair and fiber
 
AbstractMammalian hair is structured into various components. T.docx
AbstractMammalian hair is structured into various components. T.docxAbstractMammalian hair is structured into various components. T.docx
AbstractMammalian hair is structured into various components. T.docx
 
Hair and Fibers
Hair and Fibers Hair and Fibers
Hair and Fibers
 
Ahsan Ali (hair) pptx.pptx
Ahsan Ali (hair) pptx.pptxAhsan Ali (hair) pptx.pptx
Ahsan Ali (hair) pptx.pptx
 
Hair fibers
Hair fibersHair fibers
Hair fibers
 
anatomy of hair and its medicolegal importance
anatomy of hair and its medicolegal importanceanatomy of hair and its medicolegal importance
anatomy of hair and its medicolegal importance
 
Fibre and hair analysis
Fibre and hair analysisFibre and hair analysis
Fibre and hair analysis
 
Hairsfibers
HairsfibersHairsfibers
Hairsfibers
 
1st hair notes teacher
1st hair notes teacher1st hair notes teacher
1st hair notes teacher
 
Identification.II-CBME.pptx
Identification.II-CBME.pptxIdentification.II-CBME.pptx
Identification.II-CBME.pptx
 
Examination of Hair.pptx
Examination of Hair.pptxExamination of Hair.pptx
Examination of Hair.pptx
 
Structure of Hair.pptx
 Structure of Hair.pptx Structure of Hair.pptx
Structure of Hair.pptx
 
All about hair ppt
All about hair pptAll about hair ppt
All about hair ppt
 
Hair&fiber
Hair&fiberHair&fiber
Hair&fiber
 
Fs Ch 12
Fs Ch 12Fs Ch 12
Fs Ch 12
 
forensics ch 5 & 6 notes
forensics ch 5 & 6 notesforensics ch 5 & 6 notes
forensics ch 5 & 6 notes
 

Más de warren142 (20)

Ch 8 fingerprints
Ch 8 fingerprintsCh 8 fingerprints
Ch 8 fingerprints
 
Chapter02
Chapter02Chapter02
Chapter02
 
Ch 7
Ch 7Ch 7
Ch 7
 
Chapter 1
Chapter 1Chapter 1
Chapter 1
 
Ch 6
Ch 6Ch 6
Ch 6
 
Ch 6
Ch 6Ch 6
Ch 6
 
Ch 5
Ch 5Ch 5
Ch 5
 
Cj 101 ch 4
Cj 101 ch 4Cj 101 ch 4
Cj 101 ch 4
 
Criminal justice 101 ch 3
Criminal justice 101 ch 3Criminal justice 101 ch 3
Criminal justice 101 ch 3
 
Chapter 7
Chapter 7Chapter 7
Chapter 7
 
Chapter 16
Chapter 16Chapter 16
Chapter 16
 
Chapter 5
Chapter 5Chapter 5
Chapter 5
 
Chapter 4
Chapter 4Chapter 4
Chapter 4
 
Chapter 1
Chapter 1Chapter 1
Chapter 1
 
Ch 14
Ch 14Ch 14
Ch 14
 
Ch 15
Ch 15Ch 15
Ch 15
 
Ch 15
Ch 15Ch 15
Ch 15
 
Ch 14
Ch 14Ch 14
Ch 14
 
Ch 13
Ch 13Ch 13
Ch 13
 
Chapter 9
Chapter 9Chapter 9
Chapter 9
 

Último

Unraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdfUnraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdfAlex Barbosa Coqueiro
 
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024BookNet Canada
 
Developer Data Modeling Mistakes: From Postgres to NoSQL
Developer Data Modeling Mistakes: From Postgres to NoSQLDeveloper Data Modeling Mistakes: From Postgres to NoSQL
Developer Data Modeling Mistakes: From Postgres to NoSQLScyllaDB
 
"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii SoldatenkoFwdays
 
The State of Passkeys with FIDO Alliance.pptx
The State of Passkeys with FIDO Alliance.pptxThe State of Passkeys with FIDO Alliance.pptx
The State of Passkeys with FIDO Alliance.pptxLoriGlavin3
 
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxThe Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxLoriGlavin3
 
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your BrandWordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brandgvaughan
 
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
Digital Identity is Under Attack: FIDO Paris Seminar.pptxDigital Identity is Under Attack: FIDO Paris Seminar.pptx
Digital Identity is Under Attack: FIDO Paris Seminar.pptxLoriGlavin3
 
Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?Mattias Andersson
 
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024BookNet Canada
 
Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptx
Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptxUse of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptx
Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptxLoriGlavin3
 
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyCommit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyAlfredo García Lavilla
 
The Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and ConsThe Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and ConsPixlogix Infotech
 
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.Curtis Poe
 
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024Stephanie Beckett
 
Moving Beyond Passwords: FIDO Paris Seminar.pdf
Moving Beyond Passwords: FIDO Paris Seminar.pdfMoving Beyond Passwords: FIDO Paris Seminar.pdf
Moving Beyond Passwords: FIDO Paris Seminar.pdfLoriGlavin3
 
From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .Alan Dix
 
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024BookNet Canada
 
DevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platformsDevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platformsSergiu Bodiu
 

Último (20)

Unraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdfUnraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdf
 
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
 
Developer Data Modeling Mistakes: From Postgres to NoSQL
Developer Data Modeling Mistakes: From Postgres to NoSQLDeveloper Data Modeling Mistakes: From Postgres to NoSQL
Developer Data Modeling Mistakes: From Postgres to NoSQL
 
"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko
 
The State of Passkeys with FIDO Alliance.pptx
The State of Passkeys with FIDO Alliance.pptxThe State of Passkeys with FIDO Alliance.pptx
The State of Passkeys with FIDO Alliance.pptx
 
DMCC Future of Trade Web3 - Special Edition
DMCC Future of Trade Web3 - Special EditionDMCC Future of Trade Web3 - Special Edition
DMCC Future of Trade Web3 - Special Edition
 
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxThe Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx
 
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your BrandWordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brand
 
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
Digital Identity is Under Attack: FIDO Paris Seminar.pptxDigital Identity is Under Attack: FIDO Paris Seminar.pptx
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
 
Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?
 
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
 
Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptx
Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptxUse of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptx
Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptx
 
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyCommit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
 
The Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and ConsThe Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and Cons
 
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.
 
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024
 
Moving Beyond Passwords: FIDO Paris Seminar.pdf
Moving Beyond Passwords: FIDO Paris Seminar.pdfMoving Beyond Passwords: FIDO Paris Seminar.pdf
Moving Beyond Passwords: FIDO Paris Seminar.pdf
 
From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .From Family Reminiscence to Scholarly Archive .
From Family Reminiscence to Scholarly Archive .
 
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024
 
DevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platformsDevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platforms