Results 71 to 80 of about 3,945,385 (300)

Electrospun Amorphous Indium Gallium Zinc Oxide (IGZO) Nanofibers for Highly Selective H₂S Gas Sensing

Sensors
As a ternary metal oxide, indium gallium zinc oxide (IGZO) has gathered much attention for various applications, including gas sensors, due to its remarkable semiconducting properties, even in amorphous phases and at a low process temperature.
Anh-Duy Nguyen, Sung Tae Lim, Jong Heon Kim, Yujin Kim, Gayoung Yoon, Ali Mirzaei, Hyoun Woo Kim, Sang Sub Kim   +7 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Description Generation for Remote Sensing Images Using Attribute Attention Mechanism

, 2019
Image captioning generates a semantic description of an image. It deals with image understanding and text mining, which has made great progress in recent years.
Xin Wang, Chen Li, Xu Tang, Huiyu Zhou, Xiangrong Zhang   +4 more
core   +1 more source

Remote Sensing Time Series Classification Based on Self-Attention Mechanism and Time Sequence Enhancement

, 2021
Nowadays, in the field of data mining, time series data analysis is a very important and challenging subject. This is especially true for time series remote sensing classification.
Hong Liu, Lizhe Wang, Jining Yan, Liang Huang, Jingwei Liu, Haixu He   +5 more
core   +1 more source

Summer maize LAI retrieval based on multi-source remote sensing data

Nano Research
Two-dimensional MXenes have great potential for gas sensing applications due to their distinct electronic structure and unique surface properties. However, low sensitivity and poor selectivity to target gas at room temperature are major shortcomings of ...
Yang Cai, Jinlong Xiong, Yuwei Wang, Hafiz Muhammad Adeel Sharif, Jiahao Cai, Ting Pan, Xueren Tan, Zhuo Li, Changping Li   +8 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Facile strategy for screening and fabricating metal-organic framework-based sensors for highly sensitive detection of iodine gas

Nano Research
Radioactive iodine gas detection has significant applications in the nuclear industry, particularly in nuclear accident scenarios and nuclear fuel reprocessing facilities.
Haoyi Tan, Hongbin Zhao, Guangcun Shan
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Wavelet-Based Compressed Sensing for Polarimetric SAR Tomography [PDF]

, 2013
Tomographic synthetic aperture radar (SAR) imaging has been recently formulated in a wavelet-based compressed sensing (CS) framework. This paper reviews the underlying sparsity-driven algorithms for single-channel as well as polarimetric tomography, and ...
Nannini, Matteo, Aguilera, Esteban, Andreas, Reigber   +2 more
core  

FET Gas-Sensing Mechanism, Experimental and Theoretical Studies

, 2008
The chemical gas sensor area has gained large improvements from thenanoscience technology, e.g., more reproducible processing including controlon the nanoscale of annealing procedures, which implies improved long-termstability.
Lars Ojamäe, Skoglundh, Magnus,, Anita Lloyd Spetz, Ojamäe, Lars,, Magnus Skoglundh, Lloyd Spetz, Anita,   +5 more
core   +1 more source