Results 111 to 120 of about 3,448,461 (253)

Coexisting Volatile and Nonvolatile Switching in 3D ALD‐IGZO Vertical RRAM for Fully Hardware‐Based Wide Reservoir Computing

Advanced Science, EarlyView.
A conformal ALD‐IGZO vertical RRAM integrates volatile and nonvolatile switching within a compact 2F architecture. Before forming, tunable volatile dynamics provide fading‐memory reservoir states, while after forming, stable multilevel conductance modulation enables hardware readout.
Seeun Lee, Jaewon Park, Nawoon Kim, Seohyeon Ju, Seong‐Cheol Jang, Hyun‐Suk Kim, Sungjun Kim   +6 more
wiley   +1 more source

Turbulence: the covariant structure [PDF]

WIT Transactions on Engineering Sciences, 2014
This paper recalls the covariant structure of the Newtonian theory of fluid mechanics and considers its extension to fluid turbulence. This structure requires that the field equations be covariant under the Newtonian group (that is, under both the Galilean group and the axial group): the dynamics are then consistent with the first axiom of Newtonian ...
openaire   +1 more source

Fusing Direct and Indirect Measurements Through Multi‐Fidelity Learning For Accelerated Electrocaloric Materials Discovery

Advanced Science, EarlyView.
A multi‐fidelity framework integrates sparse direct and abundant indirect electrocaloric measurements. Multi‐objective active learning accelerates BaTiO3‐based electrocaloric materials discovery at –70∘C$^{\circ }{\rm C}$. A diffuse transition enables an electrocaloric strength of 0.06×$\times$10−6 Km/V at –70℃ with an operational temperature span of ...
Bo Wang, Pengfei Dang, Yuan Tian, Zhengwang He, Wei Gu, Lixue Zhang, Turab Lookman, Yumei Zhou, Dezhen Xue   +8 more
wiley   +1 more source

Dual‐Organelle Secretome Conjugation and Organ‐Uptake Tracking (DuO‐SCOUT) Enables Deep and Sensitive Mapping of the Secreted Proteins

Advanced Science, EarlyView.
A novel dual‐organelle proximity labeling platform, DuO‐SCOUT, decodes the complex landscape of systemic organ‐organ communication by capturing both classical and unconventional secretomes. Application in metabolic models maps the adipose‐to‐brain secretory relay, identifying selective extra‐hypothalamic sites for adipose‐derived factors and expanding ...
Fenglian Yang, Rui Qian, Jiaxing Song, Xingqi Meng, Jin Young Kim, Kwok On Lai, Li Wang, Liang Zhang   +7 more
wiley   +1 more source

Oligosaccharides With Defined Glycosidic Bonds Shape Gut Microbial Succession and Metabolism Via Bond‐Specific Microbial Responders

Advanced Science, EarlyView.
Oligosaccharides with defined glycosidic bonds drive divergent gut microbial succession and shape unique metabolic profiles. Absolute time‐series profiling with Bayesian generalized Lotka–Volterra modeling identifies bond‐specific microbial responders, while monoculture validation and metaproteomics reveal linkage‐matched transport and cleavage modules.
Xiaoxuan Lu, Jiaqi Zou, Geng Han, Mengyao Zhao, Ting Luo, Xiangru Feng, Liangliang Zhu, Yijia Chen, Xiaoguo Ji, Jiayang Jin, Liming Zhao   +10 more
wiley   +1 more source

MXene‐Based Room‐Temperature NO2 Gas Sensors: A Meta‐Analysis

Advanced Science, EarlyView.
This study presents the first comprehensive meta‐analysis of MXene‐based NO2 sensors, decoding 32 study characteristics across 61 peer‐reviewed studies. By isolating materials chemistry as the primary performance driver over device‐level parameters, the authors establish a methodological blueprint and a predictive structure–function map to accelerate ...
Alexander Khort, Jerome Geyer‐Klingeberg, Andreas Rathgeber, Suelen Barg   +3 more
wiley   +1 more source

Structural-covariance networks identify topology-based cortical-thickness changes in children with persistent executive function impairments after traumatic brain injury

, 2021
Structural-covariance networks identify topology-based cortical-thickness changes in children with persistent executive function impairments after traumatic brain ...
Amanda Wood (13100187), VA Anderson (14459568), DJ King (12355696), S Seri (13421439), C Catroppa (13378440)   +4 more
core  

Polarization Holographic 4D Phenotyping Reveals Nanoplastic Induced Dysfunction in Zooplankton

Advanced Science, EarlyView.
Contaminant‐induced dysfunction in complex aquatic organisms remains difficult to resolve across scales. Polarization Holographic Imaging Microscopy (PHIM) integrates polarization‐sensitive holography with computational volumetric reconstruction for label‐free phenotyping of zooplankton in natural seawater, revealing that nanoplastic stress drives ...
Yuxing Li, Yanmin Zhu, Jingyan Chen, Rongzhou Chen, Yuen‐Wa Ho, Chutian Wang, James Kar‐Hei Fang, Kevin K. Tsia, Edmund Y. Lam   +8 more
wiley   +1 more source

Neonatal brain structure, cognitively stimulating parenting and behavioural outcomes in preschool children with congenital heart disease and controls

Scientific Reports
Children with congenital heart disease (CHD) are at increased risk of altered early brain development and neurodevelopmental impairments. Although environmental factors are known to influence neurodevelopmental outcomes, the interplay between neonatal ...
Barat Gal-Er, Alexandra F. Bonthrone, Andrew T.M. Chew, Sian Wilson, Daniel Cromb, Alexia Egloff, Kuberan Pushparajah, John Simpson, Mirthe E.M. van der Meijden, Mary A. Rutherford, Joseph V. Hajnal, A. David Edwards, Jonathan O’Muircheartaigh, Chiara Nosarti, Serena J. Counsell   +14 more
doaj   +1 more source

Covariance Structure Analysis

Nippon Shokuhin Kagaku Kogaku Kaishi, 2008
共分散構造分析は，構造方程式モデリング（SEM : structural equation modeling）とも呼ばれる統計解析技法である．近年，AMOS（SPSS社）など使いやすい優れたソフトウェアが利用できるようになってきたこともあり，社会・人文科学系では人気が高い．最大の特徴は，因果関係のモデルを自由に作って，それを検証することができることである．このモデルには計測されたデータだけでなく，研究者が想定した（実際には直接測定することのできない）構成概念も含めることができる．社会・人文科学系の研究者にとって，共分散構造分析を使う主眼はむしろ構成概念の分析にあり，共分散構造分析は構成概念間の因果関係を調べる手法と言ったほうが現実的な使い方に合っている．モデル構築が自由であるため，回帰分析や因子分析，
openaire   +2 more sources