Results 171 to 180 of about 17,706 (286)

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser induced graphene offers a scalable route to flexible, porous gas sensor with tunable properties and self heating functionality. This summarizes the overview of the design and application landscape of LIG‐based wearable gas sensor in healthcare. ABSTRACT Direct laser irradiation of carbonaceous precursors such as polyimide and wood is a scalable ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Exploring molecular structure (monomer & dimer), spectroscopic (FT-IR, FT-Raman, UV-Vis, NMR), TG/DTA, antibacterial and molecular docking investigation on 2-[2,3-dichloro-4-(2-methylidenebutanoyl)phenoxy] acetic acid by DFT and wavefunction analysis

S. Asokan, S. Sebastian, B. Karthikeyan, S. Xavier, R. Ganapathi Raman, S. Silvan, S. Sangeetha Margreat, R. Sagayaraj   +7 more
openalex   +1 more source

FT-Raman and chemometric tools for rapid determination of quality parameters in milk powder: Classification of samples for the presence of lactose and fraud detection by addition of maltodextrin

, 2015
Paulo Henrique Rodrigues Júnior, Kamila de Sá Oliveira, Carlos Eduardo Rocha de Almeida, Luiz Fernando Cappa de Oliveira, Rodrigo Stephani, Michele da Silva Pinto, Antônio Fernandes de Carvalho, Ítalo Tuler Perrone   +7 more
openalex   +2 more sources

Selective Confinement by a COF‐Derived Sub‐Nanoporous Interface for High‐Performance CoF2 Thermal Battery Cathodes

Advanced Science, EarlyView.
Dissolution and shuttling of TMF cathodes hinders high‐voltage thermal batteries. A novel selective confinement strategy using a sub‐nanoporous COF‐derived carbon interface (0.54 nm pores) on CoF2 suppresses cathode material shuttling. Size‐selective confinement blocks large dissolved ions (∼0.8 nm) while allowing Li⁺ passage, enhancing thermal battery
Mengfan Xu, Jun Zhang, Lili Zhao, Ying Chu, Furui Luo, Xinping Cao, Shengnan Guo, Xueying Wang, Yongping Zhu, Song Wang   +9 more
wiley   +1 more source

Pt Single‐Atom Activates Surface Lattice Oxygen for Enhanced Acetone Detection Mediated by the MvK Mechanism

Advanced Science, EarlyView.
A Pt single‐atom‐loaded CuO sensing material is developed for acetone detection, demonstrating remarkably enhanced sensing performance. The introduction of Pt single atoms effectively activates the lattice oxygen of the CuO support. A new sensing mechanism based on the Mars‐van Krevelen catalytic mechanism is proposed, offering new insights into the ...
Liang Zhao, Hongda Zhang, Yunpeng Xing, Chengchao Yu, Sihao Zhi, Teng Fei, Sen Liu, Haiyan Zhang, Tong Zhang   +8 more
wiley   +1 more source

Identification of Different Hair Dyes in Dyed Hair Using Attenuated Total Reflection Fourier Transform Infrared (Atr Ft-Ir) and Surface Enhancing Raman Spectroscopy (Sers)

Ali Koçak, Nicholas Lovera, Mircea-Alexandru Comănescu   +2 more
openalex   +1 more source

Near Infrared FT-Raman Spectroscopic Characterization on Wood-Natural Complex Material-

, 2004
小名 俊博
openalex   +2 more sources

Self‐Assembled Myricetin‐Arginine Conjugate Nanozymes for Targeted Suppression of Joint Inflammation and Osteoclastogenesis in Rheumatoid Arthritis

Advanced Science, EarlyView.
Carrier‐free myricetin‐arginine conjugate nanozymes (MANZs) have been fabricated through a Mannich reaction and spontaneous self‐assembly. MANZs selectively accumulate in inflamed joints by targeting M1 macrophages via CAT2‐mediated uptake. The nanozymes can effectively modulate macrophage polarization, suppress osteoclast differentiation, and mitigate
Jiachang Hong, Penghao Ji, Jinxi An, Junchao Huang, Ziheng Bu, Xudong Zhang, Wei Liu, Tingyu Wu, Sen Wang, Wei Zhu, Yuhui Li, Jixian Wan, Sudan Xu, Minfeng Huo, Peng Wu   +14 more
wiley   +1 more source

Localization of the Au-Au bond strength in the triplet excited state of the [Au(CN)₂ ^-] oligomers revealed by ultrafast time-domain Raman spectroscopy. [PDF]

Chem Sci
Liu L, Kuramochi H, Iwamura M, Nozaki K, Tahara T.   +4 more
europepmc   +1 more source

Analysis of alizarin by surface‐enhanced and FT‐Raman spectroscopy

, 2008
Anna Baran, Beata Wrzosek, J. Bukowska, Leonard M. Proniewicz, Małgorzata Barańśka   +4 more
openalex   +2 more sources