Results 181 to 190 of about 135,194 (308)

Evidence for deliberate burial of the dead by <i>Homo naledi</i>. [PDF]

Elife
Berger LR, Makhubela TV, Molopyane K, Krüger A, Randolph-Quinney P, Elliott M, Peixotto B, Fuentes A, Tafforeau P, Beyrand V, Dollman K, Jinnah Z, Brewer Gillham A, Broad K, Brophy J, Chinamatira G, Dirks PHGM, Feuerriegel E, Gurtov A, Hlophe N, Hunter L, Hunter R, Jakata K, Jaskolski C, Morris H, Pryor E, Mpete M, Roberts EM, Smilg JS, Tsikoane M, Tucker S, Van Rooyen D, Warren K, Wren CD, Kissel M, Spikins P, Hawks J.   +36 more
europepmc   +1 more source

The protohistoric 'Quicklime burials' from the Balearic Islands: cremation or inhumation [PDF]

, 2015
Borms, Herlinde, Boudin, Mathieu, De Mulder, Guy, Decq, Louise, Ramis, Damia, Van Den Brande, Tess, Van Strydonck, Mark   +6 more
core   +2 more sources

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

Advanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons, Rhys J. Bourhill, Ewan McQueen, Sam D. Harding, Krzysztof Pawlak, Thomas Fellowes, Harry W. Capps, Alexander J. Cowan, Andrew I. Cooper, Adrian M. Gardner, Martijn A. Zwijnenburg, Reiner Sebastian Sprick   +11 more
wiley   +1 more source

Genomic profiling of a six-generation patrilineal family of the Ming-Qing dynasties in China. [PDF]

iScience
Wang J, Zhang T, Jia X, Zhang Z, He J, Ning C, Wang J, Yang T, Wang G, Pang Y, Huang Y.   +10 more
europepmc   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

A reanalysis of population dynamics in the Casas Grandes region of Northern Mexico using mitochondrial DNA. [PDF]

Proc Natl Acad Sci U S A
Snow M, Searcy MT, Summers R, Blohm T, Hazelwood L, McDonald H, Jensen SJ, Punzo-Díaz JL.   +7 more
europepmc   +1 more source

A Vascular Microphysiological Model of Lung Fibrosis Reveals That Myofibroblasts and IPF Patient‐Derived Fibroblasts Impair Angiogenesis and Vasculogenesis

Advanced Functional Materials, EarlyView.
A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria, Adriana Blazeski, Eunkyung Clare Ko, Tran Thai, Shania Dantes, David A. Barbie, Sarah E. Shelton, Roger D. Kamm   +7 more
wiley   +1 more source

An ancient Erysipelothrix rhusiopathiae genome recovered from 1400-year-old human remains in the Northern Caucasus. [PDF]

Sci Rep
Kritsky AA, Berezina NY, Ivanova AO, Sutormin DA, Botsmanov EI, Perevozchikova AA, Kadieva AA, Tsedilina TR, Kolesnik MV, Pavlova AV, Demidenko SV, Klimuk EI, Buzhilova AP, Severinov KV.   +13 more
europepmc   +1 more source

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

Advanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang, Hui‐Wen Liu, Hyogeun Shin, Hyun Wook Kang, Minjin Kang, Jongbaeg Kim, Il‐Joo Cho, Nakwon Choi, Seok Chung, Hong Nam Kim   +9 more
wiley   +1 more source