Results 221 to 230 of about 1,522,136 (251)

Electrical‐Programming‐Free Neural Crossbars Enabled by Photochemical Weight Patterning

Advanced Functional Materials, EarlyView.
A flexible neural‐crossbar hardware system enabled by electrical‐programming‐free, mask‐defined, array‐parallel photochemical weight patterning is demonstrated. Trained weights are physically implemented across the array, supporting multilevel programming, bending‐stable operation and reconfiguration, substrate reuse, and low‐energy readout while ...
Hyo‐Bin Jang, Ji‐Hoon Choi, Juhyung Seo, Seungwoo Baek, Hocheon Yoo, Hea‐Lim Park   +5 more
wiley   +1 more source

Optimizing NiMo Electrocatalyst Coatings for Hydrogen Evolution in Alkaline Electrolysis With The Machine Learning‐Guided Autonomous Platform CatBot

Advanced Functional Materials, EarlyView.
This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio, Jonas Elsborg, Elif Coşkun, Andreas Burger, Pradipkumar Manubhai Leuaa, Thu Pham Anh Phan, Jin Hyun Chang, Christodoulos Chatzichristodoulou   +7 more
wiley   +1 more source

Automated prediction of phosphorus concentration in soils using reflectance spectroscopy and machine learning algorithms. [PDF]

MethodsX
Rivadeneira-Bolaños FE, Nope-Rodríguez SE, Páez-Melo MI, Pinedo-Jaramillo CR.   +3 more
europepmc   +1 more source

An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing

Advanced Functional Materials, EarlyView.
Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek, Junhwa Oh, Hyeonjung Kim, Minsik Park, Haein Cho, Jin Young Park, Hyeonchang Son, Taeyun Kim, Sung‐Un An, Yamin Zhang, Hyeon‐Jin Shin, Seyong Oh, Dong‐Ho Kang   +12 more
wiley   +1 more source

Can diffuse reflectance spectroscopy identify shuntodynia in pediatric hydrocephalus patients? [PDF]

J Biomed Opt
Kline O, Vishwanath K, Colbrunn B, Peachman A, Zhang J, Vadivelu S.   +5 more
europepmc   +1 more source

Deciphering the Photopolymerization‐Induced Nanostructures and Interface Formation for Submicrometer Additive Manufacturing

Advanced Functional Materials, EarlyView.
This work reveals the UV‐curing‐induced monomer‐rich domain, oligomer‐rich domain, and entangled oligomer domain. The cured submicron films in stressed state induce interlayer nano‐wrinkle structures during the deposition of the second layer. Stress‐free cured films in relaxed state form non‐diffusive, diffusive and semi‐diffusive interlayer ...
Shouzheng Chen, Yufeng Zhai, Jungui Zhou, Lixing Li, Simon Schraad, Guangjiu Pan, Xuehe Jiang, Sarathlal Koyiloth Vayalil, Rolf A. T. M. van Benthem, Julien R. G. Navarro, Johan F. G. A. Jansen, Mats K. G. Johansson, Peter Müller‐Buschbaum, Stephan V. Roth   +13 more
wiley   +1 more source

μ-FTIR Reflectance Spectroscopy Coupled with Multivariate Analysis: A Rapid and Robust Method for Identifying the Extent of Photodegradation on Microplastics. [PDF]

Anal Chem
Conterosito E, Roncoli M, Ivaldi C, Ferretti M, De Felice B, Parolini M, Gazzotti S, Ortenzi MA, Gianotti V.   +8 more
europepmc   +1 more source

Tissue-probe contact assessment during robotic surgery using single-fiber reflectance spectroscopy. [PDF]

Biomed Opt Express
de Roode LM, de Boer LL, Sterenborg HJCM, Ruers TJM.   +3 more
europepmc   +1 more source

Diffuse reflectance spectroscopy and RGB-imaging: a comparative study of non-invasive haemoglobin assessment. [PDF]

Sci Rep
Yakimov B, Buiankin K, Denisenko G, Shitova Y, Shkoda A, Shirshin E.   +5 more
europepmc   +1 more source

Real-time organ perfusion monitoring of human kidney transplants using <i>ex vivo</i> normothermic perfusion and reflectance spectroscopy. [PDF]

R Soc Open Sci
Chandak P, Bennett DP, Phillips BL, Uwechue R, Kessaris N, Hunt BJ, Callaghan CJ, Dorling A, Hayes W, Mamode N, Day JCC.   +10 more
europepmc   +1 more source