Results 61 to 70 of about 1,176 (121)

MXene‐Based Flexible Memory and Neuromorphic Devices

Small, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Yan Yan, Shuangmei Xue, Kui Zhou, Meng Zhang, Yutong Zhang, Qi‐Jun Sun, Yi Liu, Vellaisamy A. L. Roy, Ye Zhou, Su‐Ting Han   +13 more
wiley   +1 more source

Activatable smart contrast agents for photoacoustic imaging

Smart Molecules, EarlyView.
This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

A Global Review of Microplastic Contamination in Groundwater: Empirical Evidence and Latin American Perspectives

Water and Environment Journal, EarlyView.
ABSTRACT The presence of microplastics (MPs) in groundwater has emerged as a significant concern due to their environmental impact and the threat they pose to vital water resources, groundwater being one of the most important freshwater sources in the world.
Lara Luiza de Oliveira Pompermayer, Ana Dalva de Oliveira de Santos, Danieli Lima da Cunha, Joel de Matos Junior, Khauê Silva Vieira, Diego Gomes Carvalho, Christine Claire Gaylarde, José Antonio Baptista Neto   +7 more
wiley   +1 more source

Application of Neutron Correlation Techniques to Warhead Authentication: Feasibility and Conceptual Requirements?Monte Carlo Simulations and Statistical Analysis [PDF]

, 2004
We explore the feasibility of using Feynman moments as attributes of fissile material in warhead authentication measurements. We present results of computer simulations of neutron correlation measurements to validate and inform the application of the ...
Frank, M. I., Wolford, J. K.
core   +1 more source

Evaluating the Environmental Factors on Microplastic Generation: An Accelerated Weathering Study

Microplastics
Microplastics pose a significant environmental threat, and understanding their sources and generation mechanisms is crucial for mitigation efforts. This study investigates the effects of ultraviolet intensity, temperature, and relative humidity on the ...
Sara Rostampour, Song-Syun Jhang, Jung-Kai Hsu, Rachel Cook, Yuejin Li, Chunlei Fan, Li-Piin Sung   +6 more
semanticscholar   +1 more source

Functional Metal Complexes for Solar–Light‐Driven Energy Conversion

Advanced Materials, Volume 38, Issue 22, 17 April 2026.
This review provides an exhaustive summary of the recent advancements of functional metal complexes in solar‐to‐electrical, ‐chemical, and ‐thermal energy conversion, comprising material categories, design strategies, underlying principles of operation, and identified improvement of performances.
Yanyan Qin, Dou Luo, Miao Zhang, Wai‐Yeung Wong   +3 more
wiley   +1 more source

Detecting and characterizing special nuclear material for nuclear nonproliferation applications. [PDF]

Sci Rep, 2023
Pozzi SA, He Z, Hutchinson J, Jovanovic I, Lopez R, Ogren K, Nattress J, Shy D, Clarke SD.   +8 more
europepmc   +1 more source

Characterization of microplastics in skim-milk powders.

Journal of Dairy Science
The diffusion of microplastics in the food supply chain is prompting public concern as their impact on human health is still largely unknown. The aim of this study was to qualitatively and quantitatively characterize microplastics in skim-milk powder ...
E. Visentin, C. L. Manuelian, G. Niero, F. Benetti, A. Perini, M. Zanella, M. Pozza, M. De Marchi   +7 more
semanticscholar   +1 more source

Synthesis and multi-scale properties of PuO₂ nanoparticles: recent advances and open questions. [PDF]

Nanoscale Adv, 2022
Virot M, Dumas T, Cot-Auriol M, Moisy P, Nikitenko SI.   +4 more
europepmc   +1 more source

Review of Fourth-Order Predictive Modeling and Illustrative Application to a Nuclear Reactor Benchmark. I. Typical High-Order Sensitivity and Uncertainty Analysis

Energies
This work (in two parts) will review the recently developed predictive modeling methodology called “4th-BERRU-PM” and its applicability to nuclear energy systems as exemplified by an illustrative application to the Polyethylene-Reflected Plutonium ...
D. Cacuci, R. Fang
semanticscholar   +1 more source