Results 71 to 80 of about 294,398 (313)
Angewandte Chemie, EarlyView.Schematic representation of M@E@CF nanosensors for detecting vesicular storage and release in cholinergic neurons and brain organoids. (A) Nano‐tip microelectrodes modification via molds fabricated through 3D printing. (B) the reaction mechanism for acetylcholine detection at the electrode interface.
Wanying Zhu +11 more
wiley +2 more sources
Advanced Science, EarlyView.Schottky barrier engineering using van der Waals contacts enables effective modulation of persistent photoconductivity (PPC) in optoelectronic devices. A high persistent photoconductivity gain (PPCG) (307.6%) is achieved in a high‐barrier Au/MoS2 junction, supporting photomemory and optoelectronic synaptic behaviors. A low PPCG (4.72%) is achieved in a
Panpan Huo +8 more
wiley +1 more source
Asymmetry in Hydrophobicity Induces Electric Potential in Non‐Charged Biomolecular Condensates
Advanced Science, EarlyView.Non‐charged biomolecular condensates can encode electric potential gradient through defining asymmetry in environmental hydrophobicity. ABSTRACT The capacity of biomolecular condensates to establish and modulate electrochemical equilibria is emerging as an important functioning mechanism in cellular biochemistry.
Leshan Yang +3 more
wiley +1 more source
Provisional methods to guide species‐specific seed transfer in ecological restoration
Ecosphere, 2018 Transferring plant material during ecological restoration has inherent risk. The use of seed transfer guidelines minimizes the possibility of introducing maladapted genotypes.
Taylor M. Crow +3 more
doaj +1 more source
Enzyme‐Activated MRI for In Vivo Glucose Imaging via a Biodegradable Chromium Nanoprobe
Advanced Science, EarlyView.Enzyme‐activated MRI (eaMRI) using a biodegradable CrGOx@Lip nanoprobe enables glucose‐specific imaging in vivo. GOx catalyzes glucose oxidation, triggering in situ formation of paramagnetic chromium gluconate and amplifying T1. This radiation‐free strategy maps tumor glucose uptake via the Warburg‐effect, quantifies hepatic glucose accumulation in ...
Yan Xu +6 more
wiley +1 more source
Geologica Acta, 2009 The Clarkforkian (latest Paleocene) North American Land Mammal Age (NALMA) remains a relatively poorly sampled biostratigraphic interval at the close of the Paleocene epoch that is best known from the Bighorn Basin of northwestern Wyoming.
R.L. ANEMONE, W. DIRKS
doaj
AIP Advances, 2016 Eu-doped ZnS quantum dots (QDs) have been synthesized by wet-chemical method and found to form in zinc blende (cubic) structure. Both Eu2+ and Eu3+ doped ZnS can be controllably synthesized.
Sabit Horoz +5 more
doaj +1 more source
Infrared observations of P/Halley and P/Encke [PDF]
Broadband optical/infrared photometers responding from 0.5 to 23 microns mounted on the Univ. of Minnesota (UM) O'Brien 76-cm telescope, Wyoming Infrared Observatory 234-cm telescope, and UM's Mount Lemmon Infrared Observatory 152-cm telescope were used ...
Gehrz, Robert D., Ney, E. P.
core +1 more source
Genomics reveals historic and contemporary transmission dynamics of a bacterial disease among wildlife and livestock [PDF]
, 2016 Whole-genome sequencing has provided fundamental insights into infectious disease epidemiology, but has rarely been used for examining transmission dynamics of a bacterial pathogen in wildlife.
Anderson, Neil J. +15 more
core +2 more sources
Room‐Temperature Antiferroelectricity in Titanite (CaTiSiO5) Thin Films
Advanced Electronic Materials, EarlyView.This study reports the first fabrication of titanite films featuring 1D chains of oxygen octahedra, along with the first observation of their antiferroelectric behavior at room temperature. A field‐induced ferroelectric phase is observed at ∼430 kV/cm, which is not reported in bulk titanite.
Weirong Yang +3 more
wiley +1 more source