Results 141 to 150 of about 303,217 (274)

Discussion of: ‘A review of distributed statistical inference’

Statistical Theory and Related Fields, 2022
Shaogao Lv, Xingcai Zhou
doaj   +1 more source

Enhancing Ga─Sb Bonds by GaSb Co‐Doping Ge2Sb2Te5 for High Speed and Thermal Stability Phase Change Memory

Advanced Electronic Materials, EarlyView.
This study reveals that GaSb co‐doping in Ge₂Sb₂Te₅ significantly mitigates unwanted Ga─Ge bonds, achieving an impressive 8 ns phase change speed and enhanced thermal stability up to 196 °C. First‐principles simulations and experimental characterizations demonstrate stable multilevel resistance, paving the way for advanced phase change memory in ...
Ke Gao, Ruizhe Zhao, Xin Li, Jingwei Cai, Hao Tong, Xiangshui Miao   +5 more
wiley   +1 more source

Survival, safety and belonging: An ethnographic study of experiences and perceptions of people who inject drugs accessing a supervised injecting Centre

Australian Journal of Social Issues, Volume 57, Issue 4, Page 829-846, December 2022., 2022
Abstract Introduction The inclusion of people who use drugs in the design and evaluation of their health services remains a relatively new phenomenon. The aim of the research was to explore the experiences and perceptions of people accessing the Medical Supervised Injecting Centre (MSIC), and Clinic 180, Sydney Australia, and the factors facilitating ...
Greg Rickard, Bethne Hart
wiley   +1 more source

Impact of Transition Metals and Electrocatalyst Layer Thickness on the Pt‐Based Cathodes of Proton Exchange Membrane Fuel Cells – Do Multimetallic Electrocatalysts Necessarily Yield an Improved Performance?

Advanced Energy Materials, EarlyView.
Nonnoble transition‐metals (TMs) in PtCuNi/C catalysts have a dual influence in proton‐exchange membrane fuel cell cathode catalyst layer. While TMs act as a “sacrificial component” of PtCuNi/C, inhibiting Pt dissolution from the PtMx nanoparticles bearing the active sites, they promote the formation of separate catalysts and ionomer domains in the ...
Ricardo Sgarbi, William Ait Idir, Quentin Labarde, Camille Jourdin, Vincent Martin, Daniele Andreetta, Peizhe Wu, Enrico Negro, Fabio Bassetto, Julia Mainka, Jérôme Dillet, Clémence Marty, Fabrice Micoud, Vito Di Noto, Pawel Kulesza, Olivier Lottin, Marian Chatenet   +16 more
wiley   +1 more source

Correction to: Waterbirth: a national retrospective cohort study of factors associated with its use among women in England

BMC Pregnancy and Childbirth, 2021
H. Aughey, J. Jardine, N. Moitt, K. Fearon, J. Hawdon, D. Pasupathy, I. Urganci, NMPA Project Team, T. Harris   +8 more
doaj   +1 more source

Boosting the Efficiency and Mechanical Stability of Organic Solar Cells Through a Polymer Acceptor by Reducing the Elastic Modulus

Advanced Energy Materials, EarlyView.
Herein, PYSe2F‐T is first applied to simultaneously improve the performance and mechanical stability of organic solar cells compared with mPh4F‐TS as the counterpart. Meanwhile, a detailed crack density analysis is first employed to evaluate the relationship between mechanical stability and elastic modulus of active layers, which can be reduced by the ...
Yan Wang, Han Yu, Dan Zhao, Wei Liu, Baoze Liu, Xin Wu, Danpeng Gao, Dong Zhang, Shoufeng Zhang, Xianglang Sun, Chunlei Zhang, Chaoyue Zhao, Yuchen Fu, Wei Song, Shaokuan Gong, Yuang Fu, Chung Hang Kwok, Ziyi Ge, Xinhui Lu, Xihan Chen, Shuang Xiao, Wai‐Yeung Wong, Yu Chai, He Yan, Zonglong Zhu   +24 more
wiley   +1 more source

Quantifying the Impact of Cathode Composite Mixing Quality on Active Mass Utilization and Reproducibility of Solid‐State Battery Cells

Advanced Energy Materials, EarlyView.
The origin of variations in solid‐state battery cell performance is explored and traced back mainly to the cathode composite mixing – leading to different fractions of electrochemically active mass. Machine‐mixed composites and the quantification of the electrochemically active mass enhance reproducibility and comparability.
Maximilian Kissel, Marie Schosland, Julia Töws, Daizy Kalita, Yannik Schneider, Jill Kessler‐Kühn, Steffen Schröder, Johannes Schubert, Finn Frankenberg, Arno Kwade, Anja Bielefeld, Felix H. Richter, Jürgen Janek   +12 more
wiley   +1 more source

The ultimate audit. [PDF]

, 1977
G Gau
openalex   +1 more source

Harnessing Solar Energy for Ammonia Synthesis from Nitrogen and Seawater Using Oxynitride Semiconductors

Advanced Energy Materials, EarlyView.
In this work, the challenging green ammonia evolution is addressed by developing a photothermal system that utilizes nitrogen and natural seawater under simulated solar irradiation, employing ruthenium‐doped barium tantalum oxynitride semiconductors.
Yiyang Li, Mengqi Duan, Simson Wu, Robert A. Taylor, Shik Chi Edman Tsang   +4 more
wiley   +1 more source

Synthetic Artifact Auditing: Tracing LLM-Generated Synthetic Data Usage in Downstream Applications [PDF]

arXiv
Large language models (LLMs) have facilitated the generation of high-quality, cost-effective synthetic data for developing downstream models and conducting statistical analyses in various domains. However, the increased reliance on synthetic data may pose potential negative impacts.
arxiv