Results 171 to 180 of about 953,637 (258)

On the influence of natural selection on population size. [PDF]

Proceedings of the National Academy of Sciences, 1966
openaire   +2 more sources

Solution‐Processed Thin‐Film Transistors With Tunable Temporal Dynamics for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Solution‐processed CNT and CNT/P3HT ion‐gated transistors exhibit materials‐defined synaptic timescales: fast CNT devices for high‐frequency spiking and slow hybrid devices for temporal integration. Embedding these dynamics into coupled reservoir‐computing and spiking neural network simulations reveals that a Hybrid‐Reservoir / CNT‐SNN architecture ...
Kevin Schnittker, Haoyi Lin, Zahra Bahrami, Strahinja Marinkovic, Sung Hyun Lee, Joseph Andrews   +5 more
wiley   +1 more source

Morpho-biochemical variability of indigenous jackfruits (Artocarpus heterophylus Lam.) for selection of elite types from natural populations of North-East India. [PDF]

Sci Rep
Hazarika TK, Thapa P, Debbarma P, Karunakaran G.   +3 more
europepmc   +1 more source

A Dual‐Functional Electrolyte Additive for Highly Reversible Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
This study introduces tetrabutylammonium bromide (TBAB) as a dual‐function additive for aqueous zinc‐ion batteries. TBAB disrupts the hydrogen‐bond network of water while TBA+ adsorbs on Zn to improve interfacial wettability and regulate Zn2+ flux, resulting in suppressed dendrite growth and parasitic reactions. This synergy extended the lifespan of Zn|
Shirui Zhang, Shixun Wang, Jianen Zhang, Jun Liu, Jinfeng Xie, Wentao Tang, Li Guan, He Huang, Qi Xue, Chunyi Zhi   +9 more
wiley   +1 more source

Seasonal Patterns of Resource Use Within Natural Populations of Burying Beetles. [PDF]

Ecol Evol
Issar S, Leroy C, d'Ettorre P, Kilner RM.   +3 more
europepmc   +1 more source

Phase Evolution Kinetics in Additive‐Free 19.75% Organic Photovoltaics Empowered by Solvent Vapor Annealing

Advanced Functional Materials, EarlyView.
Solvent vapor annealing enables kinetic control of additive‐free morphology in organic solar cells. Selective plasticization of acceptor forms an optimal fibrillar network, boosting efficiency to 19.06% (binary) and 19.75% (ternary), with ultrafast exciton dissociation and reduced recombination.
Jie Lv, Jieni Chen, Cenqi Yan, Patrick W. K. Fong, Jingjing Zhao, Daming Zheng, DingQin Hu, Xiaoman Ding, Xiaokang Sun, Chuanlin Gao, Guangye Zhang, Qianguang Yang, Can Zhu, Pei Cheng, Shirong Lu, Zhipeng Kan, Zhiwei Ren, Guangliu Ran, Wenkai Zhang, Hanlin Hu, Gang Li   +20 more
wiley   +1 more source

Characterization of Gut Bacteria in Natural Populations of Sand Flies (<i>Diptera</i>: <i>Psychodidae</i>) from Endemic and Non-Endemic Areas of Leishmaniasis in Morocco. [PDF]

Microorganisms
Daoudi M, Outammassine A, Redouane EM, Loqman S, Hafidi M, Boumezzough A, Olivier M, Boussaa S, Ndao M.   +8 more
europepmc   +1 more source

Artery‐on‐Chip Demonstrates Mechanical and Functional Features of Healthy and Diseased Living Smooth Muscle Tissue

Advanced Functional Materials, EarlyView.
This article details the development of an artery‐on‐chip platform for in vitro arterial disease modeling and therapeutic discovery. It describes the fabrication of a fibrin biomaterial scaffold seeded with iPSC‐derived smooth muscle and endothelial cells, mimicking native artery properties. Two genetic disease models showcase the platform's ability to
Danielle Yarbrough, Roy Chen, Katerina Katsouleas, Jaron Shoemaker, Travis Brady, Tianfang Yu, Jennifer Arthur Ataam, Connor Amelung, Lakshmi Santhanam, Ioannis Karakikes, Sharon Gerecht   +10 more
wiley   +1 more source

The Natural History of Population

Southern Economic Journal, 1939
Joseph J. Spengler, Raymond Pearl
openaire   +3 more sources

Identification of novel genes responsible for a pollen killer present in local natural populations of Arabidopsis thaliana. [PDF]

PLoS Genet
Ricou A, Simon M, Duflos R, Azzopardi M, Roux F, Budar F, Camilleri C.   +6 more
europepmc   +1 more source