Results 81 to 90 of about 235,917 (347)

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

Advanced 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, Guiyuan Shi, Ruixue Qin, Yinghao Sun, Wenbo Guo, Ruixia Shi, Minxian Peng, Jingxuan Yang, Jianjian Zhao, Qiuhan Liu, Jun Xiao, Ke Zhang, Qiang Liu, Wenxing Yang, He Liu   +14 more
wiley   +1 more source

The Power of Contextual Effects in Forensic Anthropology: A Study of Biasability in the Visual Interpretations of Trauma Analysis on Skeletal Remains.(Proceedings of the American Academy of Forensic Sciences. February 2013. Volume XIX.) [PDF]

, 2013
The potential for contextual information to bias assessments in the forensic sciences has been demonstrated, focusing on the DNA, ballistics, and friction ridge analysis disciplines.
Dozzi, N., Hanson, Ian, Nakhaeizadeh, S.
core  

A comparison of enhancement techniques for footwear impressions on dark and patterned fabrics [PDF]

, 2013
The use of chemical enhancement techniques on porous substrates, such as fabrics, poses several challenges predominantly due to the occurrence of background staining and diffusion as well as visualisation difficulties.
Bandey, Helen, Dawson, Lorna, Farrugia, Kevin J., Niamh, Nic Daéid   +3 more
core   +3 more sources

Highly Secure In Vivo DNA Data Storage Driven by Genomic Dynamics

Advanced Science, EarlyView.
Integrated computational‐biological programming enables secure in vivo data storage by generating code tables from either genomes or gene regulatory networks, expanding the encryption key space by over 100 orders of magnitude. Storing code tables within synthetic genes, genomes, or gene regulatory networks adds an additional layer of security by ...
Jiaxin Xu, Yu Wang, Haibo Zhou, Mingen Li, Yang Wang, Lingwei Wang, Hui Mei, Junbiao Dai, Shanze Chen, Xiaoluo Huang   +9 more
wiley   +1 more source

New Publications in Forensic Science

Теория и практика судебной экспертизы
This section presents translated abstracts of selected papers that appeared in the followingperiodicals: Journal of Forensic Sciences [www.wileyonlinelibrary.com/journal/jfo] and Forensic ScienceInternational [www.elsevier.com/locate/forsciint], Forensic
N. V. Fetisenkova, D. V. Vasilevskaya
doaj   +3 more sources

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

Advanced 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, Lintao Luo, Yutong Jiang, Minzhu Zhao, Ting Yang, Zhiyong Wang, Lisiteng Luo, Yuhang Feng, Zihao Zhu, Yuzhu Wang, Limei Zhang, Bofeng Zhu, Chao Liu, Renkuan Tang, Mengge Wang, Guanglin He   +15 more
wiley   +1 more source

The impact of scavenging: perspective from casework in forensic anthropology

Forensic Sciences Research, 2020
Forensic anthropology casework frequently encounters evidence of animal scavenging associated with fragmentation and loss of skeletal material. Published research demonstrates that patterns of destruction in bone can suggest the size and type of animal ...
Douglas H. Ubelaker, Cassandra M. DeGaglia   +1 more
doaj   +1 more source

ACSL1‐Dependent Microglial Lipoimmunometabolic Reprogramming Underlies Cognitive Deficits in Alcohol Use Disorder

Advanced Science, EarlyView.
This study reveals that chronic alcohol exposure selectively upregulates ACSL1 expression in prefrontal cortical microglia, driving lipid metabolism reprogramming and lipid droplet accumulation, which activates the NLRP3 inflammasome and sustains neuroinflammation. To reverse this process, a dual‐targeted lipid nanoparticle, siACSL1@LNP‐MR, is designed
Liang Hao, Xing‐Rui Cao, Bai‐Qiang Li, Fu‐Ying Zhao, Jia‐Mei Wang, Rui‐Kang Gao, Zhi‐Peng Cao, Zhen‐Xian Du, Hua‐Qin Wang   +8 more
wiley   +1 more source

Applications of Direct Injection Soft Chemical Ionisation-Mass Spectrometry for the Detection of Pre-blast Smokeless Powder Organic Additives [PDF]

, 2019
Analysis of smokeless powders is of interest from forensics and security perspectives. This article reports the detection of smokeless powder organic additives (in their pre-detonation condition), namely the stabiliser diphenylamine and its derivatives 2-
A Jordan, A Zeichner, B Agarwal, B Gilbert-López, C Cruces-Blanco, C Shen, C West, CA Mayhew, CM Mahoney, D Laza, D-MK Dennis, E Bernal Morales, E Goudsmits, F Biasioli, F Li, G Scherperel, H Meng, H-h Meng, J Bueno, JJ Perez, JJ Perez, JL Thomas, KH Chang, KL Reese, M Joshi, M Joshi, M López-López, M López-López, M Mach, M Morelato, M Zhao, O Cascio, O Dalby, P Sulzer, P Sulzer, R González-Méndez, R González-Méndez, R González-Méndez, RV Taudte, S Jürschik, W Lindinger, WA MacCrehan, WA MacCrehan, Y Tong, Z Abrego, Z Wu   +45 more
core   +2 more sources

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

Advanced 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, Xing‐Hua Ren, Cheng‐Hong Zhang, Zhan‐You Wang   +3 more
wiley   +1 more source