Results 111 to 120 of about 995,166 (375)

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Near-infrared spectroscopy (NIRS) in vivo assessment of skeletal muscle oxidative capacity: a comparison of results from short versus long exercise protocols and reproducibility in non-athletic adults

Frontiers in Physiology
BackgroundNear-infrared spectroscopy (NIRS) provides a non-invasive, cost-effective method for assessing skeletal muscle oxidative capacity when combined with a short exercise protocol and arterial occlusions.
Fistra J. Tandirerung, Fistra J. Tandirerung, Alexandra Jamieson, Elizabeth Hendrick, Alun D. Hughes, Siana Jones   +5 more
doaj   +1 more source

Analysis of goat’s milk by FT Near Infrared spectroscopy

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2007
Our work deals with a possibility of determining basic composition (fat, true protein, casein, lactose and somatic cells) of goat’s milk Fourier transform near-infrared spectroscopy (FT NIR).
Květoslava Šustová, Jan Kuchtík
doaj   +1 more source

Near-infrared spectroscopy of candidate red supergiant stars in clusters

, 2014
Clear identifications of Galactic young stellar clusters farther than a few kpc from the Sun are rare, despite the large number of candidate clusters.
Chen, C. -H. Rosie, Davies, Ben, Figer, Donald F., Ivanov, Valentin D., Kudritzki, Rolf P., Menten, Karl M., Messineo, Maria, Qingfeng, Zhu   +7 more
core   +1 more source

Mid-infrared and optical spectroscopy of ultraluminous infrared galaxies: A comparison [PDF]

, 1999
New tools from Infrared Space Observatory (ISO) mid-infrared spectroscopy have recently become available to determine the power sources of dust-obscured ultraluminous infrared galaxies (ULIRGs).
Aussel H., Bergeron J., D. Lutz, Moorwood A. F. M., R. Genzel, Robinson A., S. Veilleux, Sanders D. B., Taniguchi Y., Young S.   +9 more
core   +2 more sources

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

Advanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun, Muhammad Usman Farid, Wenlong Xi, Gang Lu, Min Wei Boey, Sai Kishore Ravi, Patrick H.‐L. Sit, Alicia Kyoungjin An   +7 more
wiley   +1 more source

Prediction Model of Aztec Apples Quality Based on the Fusion of Multi-maturity Spectral Information

Shipin gongye ke-ji
The quality of Aztec apples varies significantly at different maturity stages, which can have a significant impact on postharvest storage and sales efficiency.
Shasha WU, Zhenjie WANG, Mengwei JIANG, Weijie LAN, Kang TU, Yan LI, Dongdong YUAN, Leiqing PAN   +7 more
doaj   +1 more source

Broadband Infrared Vibrational Nano-spectroscopy Using Thermal Blackbody Radiation [PDF]

, 2015
Infrared vibrational nano-spectroscopy based on scattering scanning near-field optical microscopy (s-SNOM) provides intrinsic chemical specificity with nanometer spatial resolution.
Lewis, William E., Muller, Eric A., Möbius, Silke, O\u27Callahan, Brian T., Raschke, Markus B., Stanley, Jared C.   +5 more
core   +3 more sources

Early Detection of Alzheimer’s Disease Using Non-invasive Near-Infrared Spectroscopy

Frontiers in Aging Neuroscience, 2018
Mild cognitive impairment (MCI) is a cognitive disorder characterized by memory impairment, wherein patients have an increased likelihood of developing Alzheimer’s disease (AD).
Rihui Li, Guoxing Rui, Wei Chen, Sheng Li, P. Schulz, Yingchun Zhang   +5 more
semanticscholar   +1 more source

In Situ Formation of a Melt‐Solid Interface Toward Stable Oxygen Reduction in Protonic Ceramic Fuel Cells

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
Protonic ceramic fuel cells offer a promising route to generate power efficiently but face critical challenges in achieving industrially viable activity and stability at their cathodes in CO2‐containing air. This report proposes a new cathode material design strategy to enable the cathode to be both catalytically active and CO2 tolerant through the ...
Desheng Feng, Mengran Li, Vanessa K. Peterson, Rijia Lin, Anita D'Angelo, Olexandra Marenych, Anya Yago, Dominique Appadoo, Tianjiu Zhu, Muhammad Yazid Bin Zulkifli, Shuai Gao, Yuming Wu, Xiaohe Tian, Xiaoyang Du, Zhonghua Zhu   +14 more
wiley   +1 more source