Results 91 to 100 of about 4,202,791 (347)

Hungry for Knowledge: Octopamine Signaling Regulates Hunger‐Enhanced Olfactory Learning

open access: yesAdvanced Science, EarlyView.
Researchers demonstrate that hunger state facilitates both aversive and appetitive olfactory learning. Two distinct octopamine signaling pathways are involved in aversive or appetitive memory formation in the hunger state. And, hunger state also facilitates the formation of both types of memories via an evolutionarily conserved norepinephrine (the ...
Huijuan Zhao   +14 more
wiley   +1 more source

New Publications in Forensic Science

open access: yesТеория и практика судебной экспертизы, 2022
This section presents translated abstracts of selected papers that appeared in the following periodicals: Forensic Science International  [www.elsevier.com/locate/forsciint], Forensic Science International: Digital Investigation [www.elsevier.com/locate ...
N. V. Fetisenkova   +2 more
doaj  

An investigation into the enhancement of fingermarks in blood on paper with genipin and lawsone [PDF]

open access: yes, 2013
The abilities of two natural products, genipin and lawsone, to enhance blood contaminated fingermarks on papers of various porosities and colour were investigated and compared to the routinely used amino acid reagents, ninhydrin and 1,8-diazafluoren-9 ...
Farrugia, Kevin J., Thomas, Paula
core   +3 more sources

The Role of Protein Degradation in Estimation Postmortem Interval and Confirmation of Cause of Death in Forensic Pathology: A Literature Review

open access: yesInternational Journal of Molecular Sciences
It is well known that proteins are important bio-macromolecules in human organisms, and numerous proteins are widely used in the clinical practice, whereas their application in forensic science is currently limited.
Weisheng Huang   +4 more
semanticscholar   +1 more source

Modern and Ancient Genomes Reveal Neolithic Paternal Expansions of Millet and Rice Farmers and Demic Diffusion from China into Mainland Southeast Asia

open access: yesAdvanced Science, EarlyView.
This study clarifies the genetic patterns of paternal lineages across East Asia and Mainland Southeast Asia. Han populations are relatively homogeneous, whereas southern ethnolinguistic minorities display regional structures. Shared Y‐chromosome lineages indicate Neolithic expansions and extensive north‐south gene flow, supporting demic diffusion ...
Yunhui Liu   +15 more
wiley   +1 more source

Aufbruchstimmung in der Rechtsmedizin?: Virtopsy Basic Course [PDF]

open access: yes, 2018
Forensic medicine aims for the documentation of medical and other forensic findings in living and deceased persons for the police and the judiciary system.
Oesterhelweg, L.
core  

Medical Cyber-Physical Systems Development: A Forensics-Driven Approach

open access: yes, 2017
The synthesis of technology and the medical industry has partly contributed to the increasing interest in Medical Cyber-Physical Systems (MCPS). While these systems provide benefits to patients and professionals, they also introduce new attack vectors ...
Choo, Kim-Kwang Raymond   +2 more
core   +1 more source

NADH‐Reductive Stress Induced by Dihydrolipoamide Dehydrogenase Activation Contributes to Cuproptosis

open access: yesAdvanced Science, EarlyView.
This study demonstrates a cuproptosis mechanism involving nicotinamide adenine dinucleotide (NADH)‐reductive stress in neural cells. Copper activates dihydrolipoamide dehydrogenase under mitochondrial pH, accumulating NADH. Copper also induces mitochondrial permeability transition pore opening, facilitating NADH translocation to the cytosol and ...
Si‐Yi Zhang   +3 more
wiley   +1 more source

Optimizing Collection of Trace Biological Samples from Vehicle Headrests [PDF]

open access: yes, 2017
Tape-lifting and swabbing are two methods commonly used for collecting biological samples in the United Kingdom and United States to investigate vehicle crimes.
Bond, John   +6 more
core   +1 more source

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