Results 161 to 170 of about 19,677 (307)

Mixing‐Driven Defects and Composition Evolution in Multi‐Material Metal Additive Manufacturing

Advanced Science, EarlyView.
Operando synchrotron X‐ray imaging coupled with high‐fidelity multiphysics modeling uncovers how inter‐material mixing reshapes keyhole dynamics and drives distinct pore‐formation pathways in multi‐material laser powder bed fusion (LPBF). Composition‐dependent instabilities trigger defects, whereas rescanning suppresses porosity and homogenizes Cu ...
Zhilang Zhang, Steve Gaudez, Mario Togni, Steven Van Petegem, Markus Bambach, Mamzi Afrasiabi   +5 more
wiley   +1 more source

Age-Associated Differences in Paddock Locomotor Activity Among Senior Horses: A Pilot Observational Study. [PDF]

Animals (Basel)
Poinsard L, Anson C, Billat V.
europepmc   +1 more source

Estimating the potential impact of nonvoters on outcomes of parlimentary elections in proportional systems with the applications to German national elections from 1949 to 2005 [PDF]

"If [voter] turnout was 100%, would it affect the election result?" (Bernhagen and Marsh 2007) is a frequently asked research question. So far, the question has been primarily answered regarding the changes in the distribution of votes.
Kohler, Ulrich
core  

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Targeted digital voter suppression efforts likely decrease voter turnout. [PDF]

Proc Natl Acad Sci U S A
Kim YM, Dahlke R, Song H, Heinrich R.
europepmc   +1 more source

The inequality of electoral participation in Europe and America and the politically integrative functions of the welfare state [PDF]

Electoral turnout is shown to be higher and less socially skewed in member states of the enlarged European Union than in the United States. The differences in the levels of turnout can partly be related to differences in election procedures, but since ...
Alber, Jens, Kohler, Ulrich
core  

PancDS in Real‐World Practice: A Prospective Multicenter Validation of a Clinical Decision‐Support System Bridging Experience Gaps in Pancreatic Lesion Diagnosis

Advanced Science, EarlyView.
A biomimetic artificial intelligence system, PancDS, has been developed to distinguish pancreatic ductal adenocarcinoma from mass‐forming pancreatitis by adaptively integrating clinical data, radiomics, and deep learning features. Validated across multicenter, reader‐study, and prospective settings, PancDS improves diagnostic accuracy, particularly for
Zhibo Wang, Weinuo Qu, Wenwen Cai, Chuhuai Wang, Chenxi Lyu, Qingguo Xie, Qian Chu, Yaqi Shen, Peng Xiao, Feng Li, Qingpeng Zhang, Jiali Li, Jeong Min Lee, Zhen Li   +13 more
wiley   +1 more source

Serum PFAS in Aircraft Rescue and Firefighting (ARFF) Firefighters From Six U.S. Airport Fire Departments. [PDF]

Am J Ind Med
Calkins MM, Liu Y, Horn G, Calafat AM, Graber JM, Beitel SC, Caban-Martinez AJ, Botelho JC, Krause R, Mathis R, Hughes J, Grant C, Goodrich JM, Nematollahi A, Jung AM, Coleman AD, Littau S, Hawkes BA, Mayer AC, Burgess JL.   +19 more
europepmc   +1 more source

Lewis‐Acid Engineering with Neodymium Promoters as Synergistic Nd‐Ni Dual Sites for Enhanced Urea Oxidation

Advanced Science, EarlyView.
The integration of rare‐metal neodymium centers to engineer Lewis acid sites with nickel centers is proposed as highly efficient UOR catalysts. ABSTRACT The sluggish kinetics of the urea oxidation reaction (UOR) are strongly associated with the high energy barriers required for the C‐N cleavage and N‐N coupling steps.
Mingfan Li, Jun Mei, Jiahao Zhao, Ruipeng Guo, Jing Shang, Ziyou Dong, Juan Bai, Qianqian Yao, Shixue Dou   +8 more
wiley   +1 more source

Community resilience indicators to inform geospatial health analyses: curating the resilience domain of the North Carolina multi-stressors database (NCMSD). [PDF]

Front Public Health
Spring AC, Miller SL, Harrington CE, Jiang E, Lewis PGT, Fry RC, Eaves LA, Rager JE.   +7 more
europepmc   +1 more source