View Forensic Biology Research Papers on blogger.com for free Sample Research Paper on Forensic Science. June 30, Analyze the Nursing Roles in providing Comprehensive care in a Variety of Community Health Settings. Community Settings This week’s graded topics relate to the following Course Outcomes (COs). CO3: Plan prevention and population-focused interventions for vulnerable populations using Estimated Reading Time: 9 mins Forensic Science Technician Research Paper Words | 3 Pages. field of forensics has numerous jobs that specialize in a specific duty. It provides and analyzes evidence in laboratories or offices that helps both state and local police departments solve crimes. As technology advances it also aids in the advancement of forensics
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To browse Academia. edu and the wider internet faster and more securely, please take a few seconds to upgrade your browser. Skip to main content. edu no longer supports Internet Explorer. Log In Sign Up. Forensic Science 46, Followers, research paper on forensic biology. Papers People. Non-linear method of determining vehicle pre-crash speed based on tensor B-spline products with probabilistic weights — Intermediate Car Class. In the following study we consider the Intermediate Car Class.
We apply a novel non-linear method, where the work W of car deformation is defined as an algebraic function of deformation ratio C, research paper on forensic biology. We use the data from the NHTSA National We use the data from the NHTSA National Highway Traffic Safety Administration database comprising numerous frontal crash tests. On the basis of this database, we determine the mathematical model parameters.
In the so-called energetic approach, collisions are treated as non-elastic. Such an approach, which greatly simplifies our considerations, determines the linear dependence of energy lost during deformation on deformation coefficient C. The coefficient Cs is calculated as a weighted mean value of deformation points C-C.
In this paper, the authors suggest a more precise non-linear method in order to determine the work of deformation.
Save to Library. Real-Time Polymerase Chain Reaction Quantification of Canine DNA. First identification of human remains using mtDNA sequence analysis in Genetic Laboratory of Royal Gendarmerie in Morocco.
Three-dimensional surface reconstruction for cartridge cases using photometric stereo. In forensic science, automated firearms identification is an important and yet unsolved problem. On the way to the solution, one of the most important phases is data acquisition, research paper on forensic biology. To be able to identify firearms in a reliable way, all the To be able to identify firearms in a reliable way, all the striated and impressed marks on metallic surfaces of cartridge cases should be visible.
But two-dimensional images of cartridge cases are very sensitive to the type and direction of the light source s. Depending on illumination conditions, the images of marks change drastically and sometimes they simply disappear. But, if the three-dimensional 3D topography of the surface is obtained, the geometry of the marks, which is independent of the illumination, is available, research paper on forensic biology.
Thus, by providing illumination independent features that can be used for automated matching, research paper on forensic biology, 3D data have the potential to make automated matching much reliable. In the literature on data acquisition for automated firearms identification, a few different ways of three-dimensional surface extraction are described, like laser interferometry or laser profilometry. This study presents a real life application of another method, research paper on forensic biology, photometric stereo, for the acquisition of 3D topographic data for cartridge cases, which is the one used in BALISTIKA Ballistics Image Analysis and Recognition System.
In order to construct 3D topographic data, first of all, two-dimensional images were acquired using a specially designed set-up. After the images were calibrated radiometrically, photometric stereo method was applied.
In order to minimize the low-frequency errors in the final surface, a surface-fitting algorithm was used. The method uses low-cost equipment and image acquisition is not time-consuming. Results were compared to interferometric measurement values for error assessment. Research paper on forensic biology of the dead from the Islamic law and research paper on forensic biology humanitarian law perspectives: Considerations for humanitarian forensics.
This article discusses a number of contemporary issues and challenges pertinent to the management of the dead in contemporary armed conflicts and other situations of violence and natural disasters under Islamic law and international This article discusses a number of contemporary issues and challenges pertinent to the management of the dead in contemporary armed conflicts and other situations of violence and natural disasters under Islamic law and international humanitarian law.
Among research paper on forensic biology issues and challenges faced by forensic specialists in Muslim contexts at present are collective burial, quick burial of dead bodies, exhumation of human remains, autopsy, research paper on forensic biology, burial at sea, and handling of the bodies by the opposite sex. The article concludes that both legal systems have developed rules which aim at the protection of the dignity and respect of dead bodies, and that they complement each other to achieve this protection in specific Muslim contexts.
The main objectives of this article are twofold: firstly, to give an overview of the Islamic law position on these specific questions and challenges, in order to, secondly, provide some advice or insight into how forensic specialists can deal with them. Application Note SI ATR FT-IR Imaging in Forensic Science.
Role of forensic medicine in administration of justice a critical review. Two small round opaque shadows of metallic densities opined as that the injury was not a firearm injury but was self inflicted one by the first Medical Board under the Chairmanship of Chief Medical Officer.
Opinion of another Medical Opinion of another Medical Board comprising Forensic Medicine The transfer of glass-part 3 - The transfer of glass from a contaminated person to another uncontaminated person during a ride in a car. Smart Video Surveillance System. A new approach is proposed for a smart video surveillance system in this paper.
The proposed surveillance system uses cononical stereo configuration to set up a pair of statical cameras to support a salient map to control a The other contribution of the proposed approach is that, 3D information generated by the set of static cameras is used to support reliable spatial-temporal based image segmentation and object detection.
For object tracking, velocity field computation from two consecutive images is based on correspondence salient feature points. Due to its low computational cost, it is potential to support a real time system to make a loop control for further using the information from the PTZ camera to support the object tracking in video captured by the static cameras. Establishing identity using cheiloscopy and palatoscopy. Información del artículo Establishing identity using cheiloscopy and palatoscopy.
Origin of paternal lineages in an admixed population of Northern Research paper on forensic biology La Esperanza, Jujuy. The development of the molecular biology techniques has made possible the study of the genetic background of American populations where a substantial contribution of the aboriginal component exists, but its individuals had lost the ethnic The development of the molecular biology techniques has made possible the study of the genetic background of American populations where a substantial contribution of the aboriginal component exists, but its individuals had lost the ethnic identity because of dramatic historical, cultural and social changes.
The aim of the present work was to investigate the origin of the paternal lineages present. Accidental hangings. Report of two cases. Comparing dental identifier charting in cone beam computed tomography scans and panoramic radiographs using INTERPOL coding for human identification. Technical note: Intra-alveolar morphology assessed in empty dental sockets of teeth missing post-mortem, research paper on forensic biology.
Dental human identification relies on distinctive traits detected and compared between ante-mortem AM and post-mortem PM data. Several distinctive traits may be found in dental roots, such as dilacerations and bifurcations. However, teeth are often dislodged during the manipulation of skeletal remains, charred bodies and bodies retrieved from water. In these situations the identification process is hampered. The present study aims to retrieve information of teeth missing PM through the investigation of intra-alveolar morphology in empty research paper on forensic biology sockets using different dental impression materials.
This study was conducted using a research paper on forensic biology human skull and 6 techniques for intra-alveolar impression, namely: 1 alginate using a dental tray; 2 heavy-body condensation silicone HBCS using manual compression; 3 HBSC using a blunt tip probe; 4 HBCS using a dental tray; 5 light- and HBCS using a syringe and a dental tray; and 6 polyether using a syringe and a dental tray.
These techniques were evaluated based on 5 criteria: I intra-alveolar flow; II registration of apical morphology; III tensile strength; IV complexity; and V cost. Techniques 1 and 4 did not reach satisfactory outcomes for application in the forensic routine.
Forensic dentists must be aware of the possibility research paper on forensic biology retrieving PM dental information even in the absence of teeth. The impression of intra-alveolar morphology may contribute significantly as source of PM dental information for human identifications. Applicability of Willems model for dental age estimations in Brazilian children.
Several studies described tooth development as a reliable pathway for age estimations. Depending on the considered life span, the dental age indicators vary. In children, combinations of developing teeth provide the best information about In children, combinations of developing teeth provide the best information about age. In sub adults third molar mineralization is almost exclusively considered.
The aim of this study was, firstly, to verify the Willems model in a Brazilian sample. Secondly, to observe differences between the Willems model and a new developed Brazilian model. Thirdly, the information of permanent teeth PM and third molar TMdevelopment was combined for age estimation in children. A sample of panoramic radiographs of Brazilian males M and females Fwith age between 5 and 23 years was collected. The technique of Gleiser and Hunt modified by Kohler [34] was applied for third molar staging in the entire sample.
The Demirjian staging technique was used on the mandibular left permanent teeth except third molars of all individuals from 5 to 15 years. Kappa and weighted Kappa statistics were performed to verify inter- and intra-observer reliabilities. Based on the obtained Demirjian scores the Willems model was verified. Next the research paper on forensic biology were split to develop a new Brazilian model based on the Willems method and to verify the established model.
The accuracy in age prediction between the Willems model and the new Brazilian model was compared. Additionally, regression models including PM, TM and PM plus TM information were compared.
The Kappa and weighted Kappa statistics revealed high agreement between observers 0. The differences between predicted and chronological age for the verified Willems model were expressed in mean errors of The differences in mean error between the new developed Brazilian model and the Willems model were 0. The regression models combining PT and TM information research paper on forensic biology only in the age range between 14 and The new developed Brazilian model provided similar age predicting performances as the Willems et al.
Added TM was only providing more accurate age estimations in the ages of 14 research paper on forensic biology 15 year in F. The notification of the Human Immunodeficiency Virus HIV in Brazilian children was first reported in Since that time more than 21 thousand children became infected.
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View Forensic Biology Research Papers on blogger.com for free Sample Research Paper on Forensic Science. June 30, Analyze the Nursing Roles in providing Comprehensive care in a Variety of Community Health Settings. Community Settings This week’s graded topics relate to the following Course Outcomes (COs). CO3: Plan prevention and population-focused interventions for vulnerable populations using Estimated Reading Time: 9 mins Forensic Science and Criminal Investigation Research Paper. This sample Forensic Science and Criminal Investigation Research Paper is published for educational and informational purposes only. If you need help writing your assignment, please use our research paper writing service and buy a paper on any topic at affordable price
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