Results 171 to 180 of about 221,050 (345)

Using In Situ TEM to Understand the Surfaces of Electrocatalysts at Reaction Conditions: Single‐Atoms to Nanoparticles

Advanced Functional Materials, EarlyView.
This review summarizes recent advances in closed‐cell in situ TEM strategies for accurate determination of the activity and stability of single‐atom catalyst systems during operation. Operando conditions causing dynamic changes of SAC systems are highlighted and we explain why ensemble average‐based optical techniques may benefit from the technological
Martin Ek, Soshan Cheong, Julie Cairney, Richard D. Tilley, Ingemar Persson   +4 more
wiley   +1 more source

Word Frequency Is Associated With Cognitive Effort During Verbal Working Memory: A Functional Near Infrared Spectroscopy (fNIRS) Study

, 2019
Amy Berglund-Barraza, Fenghua Tian, Chandramallika Basak, Julia L. Evans   +3 more
openalex   +1 more source

Photoluminescent UV Light Modulation via Anisometric Carbon Nanodots for UV–Visible Shutter and UV Sensor

Advanced Functional Materials, EarlyView.
Anisometric carbon nanodots are synthesized directly from a liquid crystal precursor and embedded into polymer network liquid crystals to create soft, multifunctional photonic films. These hybrid devices exhibit polarized photoluminescence, broad UV absorption, and fast, electrically tunable light modulation.
Mangesh D. Patekari, Archana Ramadas, Minhee Yun, Seung Hee Lee, MinSu Kim   +4 more
wiley   +1 more source

Functional Near Infrared Spectroscopy to Investigation of Functional Connectivity in Schizophrenia Using Partial Correlation [PDF]

, 2014
Zahra Einalou, Keivan Maghooli, Seyed-Kamaledin Setarehdan, Ata Akın   +3 more
openalex   +1 more source

Covalent Organic Frameworks for Water Sorption: The Importance of Framework Physical Stability

Advanced Functional Materials, EarlyView.
This study explores the water‐vapor stability of 2D covalent organic frameworks (COFs) with varying pore sizes. Results reveal microporous COFs demonstrate superior stability compared to mesoporous ones, despite lower water uptake. Mesoporous keto‐enamine‐linked COFs show enhanced stability due to intralayer hydrogen bonds, confirmed by simulations and
Wei Zhao, He Li, Bui Duc Thuan, Weidong Chen, Qiang Zhu, Mounib Bahri, Boyu Li, Kexin Yu, Chengjun Kang, Ting Chen, Zekun Wang, Nigel D. Browning, Kian Jon Chua, Dan Zhao   +13 more
wiley   +1 more source

Cortical Signal Analysis and Advances in Functional Near-Infrared Spectroscopy Signal: A Review [PDF]

, 2016
Muhammad Ahmad Kamran, Malik Muhammad Naeem Mannan, Myung Yung Jeong   +2 more
openalex   +1 more source

Functional near-infrared spectroscopy for speech protocols: characterization of motion artifacts and guidelines for improving data analysis [PDF]

, 2020
Sergio L. Novi, Erin Roberts, Danielle Spagnuolo, Brianna M. Spilsbury, D'manda C. Price, Cara A. Imbalzano, Edwin Johan Forero, Arjun G. Yodh, Glen M. Tellis, Cari M. Tellis, Rickson C. Mesquita   +10 more
openalex   +1 more source

Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction

Advanced Functional Materials, EarlyView.
This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko, Hyeon‐Jin Kim, Jeong‐Uk Kim, Seh Ri Oh, Tae Hoon Kang, Junghwan Byun, Uk‐Jae Lee, Minglin Ma, Su‐Hwan Kim, Byung‐Gee Kim, Nathaniel S. Hwang   +10 more
wiley   +1 more source

Brain networks in newborns and infants with and without sensorineural hearing loss: A functional near-infrared spectroscopy study

Juan Tan, Qin Hou, Fen Zhang, Xu Duan, Yanlong Zhang, Yujun Lee, Hao Yan   +6 more
openalex   +1 more source

Multilevel Statistical Inference From Functional Near Infrared Spectroscopy Signals

, 2007
Koray Çiftçi, Bülent Sankur, Yasemin P. Kahya, Ata Akın   +3 more
openalex   +2 more sources