Results 161 to 170 of about 485,382 (284)

Estimating the abundance of primates

This paper explores how to estimate the abundance of widely distributed primates and explores in depth attempts to estimate the global abundance of long-tailed ...
openaire   +1 more source

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

Advanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin, Katharina Wulz, Clotilde Jugie, Marie‐Laure Stachowicz, Shane Fennell, Aurélien Mazet, Malou Lea, Nathalie Dusserre, Jean‐Christophe Fricain, Hugo Oliveira   +9 more
wiley   +1 more source

Spring haul-out behavior of seals in the Bering and Chukchi Seas: implications for abundance estimation. [PDF]

PeerJ
London JM, Conn PB, Koslovsky SM, Richmond EL, Ver Hoef JM, Cameron MF, Crawford JA, Von Duyke AL, Quakenbush L, Boveng PL.   +9 more
europepmc   +1 more source

Variant abundance estimation for SARS-CoV-2 in wastewater using RNA-Seq quantification

, 2021
Baaijens JA, Zulli A, Ott IM, Petrone ME, Alpert T, Fauver JR, Kalinich CC, Vogels CB, Breban MI, Duvallet C, McElroy K, Ghaeli N, Imakaev M, Mckenzie-Bennett M, Robison K, Plocik A, Schilling R, Pierson M, Littlefield R, Spencer M, Simen BB, Yale SARS-CoV-2 Genomic Surveillance Initiative, Hanage WP, Grubaugh ND, Peccia J, Baym M.   +25 more
europepmc   +1 more source

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

Advanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi, Senwei Zeng, Runfa Zhao, Guangfu Wu, Zhi Liu, Tianhang Zhou, Chunming Xu, Jia Guo, Quan Xu, Yingchun Niu   +9 more
wiley   +1 more source

Disordered Carbon Shells Enable Shape Dependent Fluorescence Enhancement in Nanodiamond Quantum Sensors Revealed by Correlative TEM–Fluorescence Microscopy

Advanced Functional Materials, EarlyView.
Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar, Tom Vaillant, Mehran Kianinia, Haotian Wen, Adam Stewart, Peter J. Reece, Hugues A. Girard, Jean‐Charles Arnault, Huan‐Cheng Chang, Igor Aharonovich, Shery L. Y. Chang   +10 more
wiley   +1 more source

Influence of temporary emigration on wood turtle (Glyptemys insculpta) detectability, with implications for abundance estimation. [PDF]

PLoS One
Beard AN, Brown DJ, Hileman ET, Jones MT, Staggs JM, Moen RA, Badje AF, Lituma CM.   +7 more
europepmc   +1 more source

Coping with intrasexual behavioral differences: Capture-recapture abundance estimation of male cheetah. [PDF]

Ecol Evol, 2018
Edwards S, Fischer M, Wachter B, Melzheimer J.   +3 more
europepmc   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Abundance estimation and differential testing on strain level in metagenomics data. [PDF]

Bioinformatics, 2017
Fischer M, Strauch B, Renard BY.
europepmc   +1 more source