Results 81 to 90 of about 915,450 (237)
Detection of the simplest sugar, glycolaldehyde, in a solar-type protostar with ALMA
, 2012 Glycolaldehyde (HCOCH2OH) is the simplest sugar and an important intermediate in the path toward forming more complex biologically relevant molecules. In this paper we present the first detection of 13 transitions of glycolaldehyde around a solar-type ...
Beltrán +17 more
core +1 more source
Advanced Science, EarlyView.This study integrates scRNA‐seq, multiplex immunofluorescence, and clinical data to identify HLA‐DR⁺tumor cells uniquely enriched in Hepatocellular carcinoma (HCC) with hepatitis B virus (HBV). These cells express MHC II, associate with PD‐L1, recruit and exhaust CD8⁺T cells, predict poor survival, and serve as potential biomarkers for immunotherapy ...
Jun‐Qing Chang +17 more
wiley +1 more source
Angewandte Chemie, EarlyView.Hydrogen‐bonding‐directed supramolecular semiconductor thin films are realized by a thermal precursor approach. The precursor film is formed via solution processes and thermally converted to the target semiconductor film. This versatile strategy enables the fabrication of supramolecularly controlled thin films composed of insoluble molecules like π ...
So Ueno +7 more
wiley +2 more sources
Agriculture, Rural Development and Potential for a ‘Middle Agriculture’ in Ireland [PDF]
, 2010 Working PaperThis paper gives a brief overview of current farm viability in Ireland and summarises some of the main ‘barriers’ to farm families’ engagement in contemporary rural development programmes.
Macken-Walsh, Aine
core
Noise Spectroscopy and Electrical Transport In NbO2 Memristors with Dual Resistive Switching
Advanced Electronic Materials, EarlyView.Electrical properties of NbO2‐based memristors are studied and the ability to engineer them for computing applications is explored. By employing noise spectroscopy and by utilizing a dimerization model of insulators, negative differential resistance and inhomogeneous conduction regions are explained.
Nitin Kumar +4 more
wiley +1 more source
Continuous Flow Synthesis of Nitrofuran Pharmaceuticals Using Acetyl Nitrate
Angewandte Chemie, EarlyView.A robust, automated continuous flow system enables safe, high‐yield nitration of furfural to key nitrofuran intermediates using in situ acetyl nitrate generation. Demonstrated on representative essential World Health Organization (WHO) active pharmaceutical ingredients (API), this innovative open‐source platform ensures rapid synthesis, enhanced safety,
Hubert Hellwig +8 more
wiley +2 more sources
Fast‐Charging Lithium–Sulfur Batteries
Advanced Energy Materials, EarlyView.This review explores strategies to overcome fast‐charging challenges in lithium‐sulfur batteries (LSBs). It covers key techniques to address LiPS shuttling, sluggish kinetics, and dendrite formation. The crucial role of battery components, catalysts, and electrode/separator modifications is analyzed.
Jakob Offermann +6 more
wiley +1 more source
Angewandte Chemie, EarlyView.A hydrophilic type I phototherapeutic agent (NanoPcN8O) was developed which selectively responded to hypoxic tumor microenvironments and switched on type I photodynamic and photothermal effects as well as a photoacoustic signal for activatable photoacoustic imaging and tumor phototherapy.
Yuan‐Yuan Zhao +6 more
wiley +2 more sources
Advanced Energy Materials, EarlyView.Exciton diffusion length in organic semiconductor films is determined from encounter/annihilation rates. Non‐normalized exciton densities and proper intrinsic lifetime reference avoid over‐parametrization of the fits. Monte Carlo Simulation of individual molecule‐to‐molecule hops reproduce these results (②) when matching lattice constant and hoping ...
Wenchao Yang +12 more
wiley +1 more source
Advanced Energy and Sustainability Research, EarlyView.Hydrogenation is a crucial step in the fabrication of high‐efficiency silicon solar cells, which is currently integrated into the fire‐through screen‐printing metallization. Truong et al. report on the use of microwave annealing as an effective decoupled method to activate hydrogen for poly‐Si passivating contacts.
Thien Truong +7 more
wiley +1 more source