Results 181 to 190 of about 487,687 (305)

Diamond Jubilee [PDF]

Journal of Pastoral Care & Counseling: Advancing theory and professional practice through scholarly and reflective publications, 2021
openaire   +2 more sources

Active Phase of Nickel Electrocatalysts Driving Alkaline Hydrogen Evolution

Advanced Materials, EarlyView.
Using depth‐resolved and operando spectroscopic measurements coupled with electrochemical mass spectrometry, the authors uncover the critical role of sub‐surface oxidised species in increasing the activity and durability of Ni‐based cathodes for hydrogen evolution.
Yifeng Wang, Eleanor Ender, Santosh Kumar, Cindy Tseng, Guangmeimei Yang, Boxi Ye, Caiwu Liang, Youli Yu, Norton West, Inderjeet Chauhan, Jun H. Ng, Sid Halder, Sang Gu Ji, Georg Held, Mary P. Ryan, Katie L. Moore, Alex S. Walton, Reshma R. Rao   +17 more
wiley   +1 more source

Using X-ray free electron lasers to explore extreme states under quasi-static compression. [PDF]

Nat Commun
Husband RJ, McWilliams RS, Frost M, Konôpková Z.   +3 more
europepmc   +1 more source

Black diamonds [PDF]

Nature Materials, 2019
openaire   +2 more sources

Beyond Nanoporosity: A CO2‐Conditioned Glassy Matrix Contributes to the Brittle‐to‐Ductile Transition of Nanocellular Polyetherimide

Advanced Materials, EarlyView.
The mechanical performance of nanocellular polyetherimide cannot be explained by nanoporosity alone. It is shown that CO2 saturation and desorption leave a distinct mechanical signature in the glassy matrix before foaming. This matrix contribution provides a new route to understand and optimize the brittle to ductile transition in nanocellular polymers.
Félix Lizalde‐Arroyo, Frederik Van Loock, Victoria Bernardo, Tuuli Peltola, René Bes, Alberto Tena, Miguel Ángel Rodríguez‐Pérez, Judith Martín‐de León   +7 more
wiley   +1 more source

Current comparator for both AC and DC ratio measurements with 10^- 8-level type-a uncertainty. [PDF]

Sci Rep
Muramatsu H, Kainuma Y, Kato H, Sakamoto N, Yamada T, Urano C, Abe H, Onoda S, Ohshima T, Hatano Y, Hatano M, Kaneko NH, Amagai Y, Iwasaki T.   +13 more
europepmc   +1 more source

Ion Concentration and Voltage Imaging With Fluorescent Nanodiamonds

Advanced Materials, EarlyView.
We demonstrate reversible switching between the fluorescent NV0 and the dark NV+ state, in sub‐30 nm FNDs via surface oxidation and hydrogenation, respectively. In an electrochemical cell, we show that the fluorescence from hydrogenated particles enables all‐optical imaging of voltages and ion concentrations at the micrometer scale.
Patrick Voorhoeve, Alessandro Mameli, Hiroshi Abe, Takeshi Ohshima, Qiang Sun, Anita Quigley, Rob Kapsa, Nikolai Dontschuk, Philipp Reineck   +8 more
wiley   +1 more source

10E8V2.0/iMab: an engineered membrane-anchored bispecific anti-HIV antibody effective in preventing and treating HIV in humanized mice

Journal of Virus Eradication, 2016
Anastasia Lanzi, Yaoxing Huang, Jian Yu, Xin Yao, Chasity D. Andrews, Lily Tsai, Mili R. Gajjar, Michael S. Seaman, Neal N. Padte, David D. Ho   +9 more
doaj   +1 more source

Polariton spectroscopy at the diamond K-edge via X-ray parametric down-conversion. [PDF]

Sci Rep
Kerker F, Krebs D, Brockmüller X, Negi A, Sahle CJ, Detlefs B, Bömer C.   +6 more
europepmc   +1 more source

Spectrally Programmable Spin‐Polarized Photocurrents in WSe2–NiPS3 Magnetic van der Waals Heterostructures

Advanced Materials, EarlyView.
Heterostructure photodiode devices of p‐type WSe2 with n‐type NiPS3 constructs spectrally protected spin‐polarized photocurrents. The energy of the excitation photon serves as an independent control parameter for spin‐selective photocurrent generation. ABSTRACT Efficient generation and control of spin‐polarized currents in semiconductors remain central
Rajesh Kumar Yadav, Michal Poplinger, Adi Levi, Adi Harchol, Nirman Chakraborty, Thomas Brumme, Thomas Heine, Efrat Lifshitz, Doron Naveh   +8 more
wiley   +1 more source