Results 51 to 60 of about 9,407,231 (337)

An Improved Absorption Ångström Exponent (AAE)-Based Method for Evaluating the Contribution of Light Absorption from Brown Carbon with a High-Time Resolution

Aerosol and Air Quality Research, 2019
While brown carbon (BrC) might play a substantially important role in radiative forcing, an estimation of its light absorption contribution with high-time resolution is still challenging.
Guohua Zhang, Long Peng, Xiufeng Lian, Qinhao Lin, X. Bi, Duo-hong Chen, Mei Li, Lei Li, Xinming Wang, G. Sheng   +9 more
semanticscholar   +1 more source

Trillion-Frame-Rate All-Optical Sectioning Three-Dimensional Holographic Imaging

Photonics
Three-dimensional holographic imaging technology is increasingly applied in biomedical detection, materials science, and industrial non-destructive testing.
Yubin Zhang, Qingzhi Li, Wanguo Zheng, Zeren Li   +3 more
doaj   +1 more source

High-Resolution Esophageal Manometry: A Time Motion Study

Canadian Journal of Gastroenterology, 2008
INTRODUCTION: High-resolution manometry (HRM) of the esophagus is a new technique that provides a more precise assessment of esophageal motility than conventional techniques.
Daniel C Sadowski, Linda Broenink
doaj   +1 more source

A near real-time algorithm for flood detection in urban and rural areas using high resolution Synthetic Aperture Radar images [PDF]

, 2011
A near real-time flood detection algorithm giving a synoptic overview of the extent of flooding in both urban and rural areas, and capable of working during night-time and day-time even if cloud was present, could be a useful tool for operational flood ...
Bates, Paul, Davenport, Ian, Mason, David, Neal, Jeffrey, Schumann, Guy   +4 more
core   +1 more source

Field and laboratory evaluation of a high time resolution x-ray fluorescence instrument for determining the elemental composition of ambient aerosols

Atmospheric Measurement Techniques, 2017
. Measuring the chemical composition of airborne particulate matter (PM) can provide valuable information on the concentration of regulated toxic metals, support modelling approaches for source detection and assist in the identification and validation of
A. Tremper, A. Font, M. Priestman, Samera H Hamad, Tsai-Chia Chung, Arief R. Pribadi, Richard J. C. Brown, S. Goddard, N. Grassineau, Krag A. Petterson, F. Kelly, D. Green   +11 more
semanticscholar   +1 more source

Characterisation of 3D trench silicon pixel sensors irradiated at 1⋅1017 1 MeV neqcm-2

Frontiers in Physics
The 3D trench silicon pixel sensors developed by the TimeSPOT collaboration have demonstrated exceptional performance, even after exposure to extreme radiation fluences up to 1⋅1017 1 MeV neq/cm2.
M. Addison, A. Bellora, A. Bellora, F. Borgato, F. Borgato, D. Brundu, D. Brundu, A. Cardini, G. M. Cossu, G. F. Dalla Betta, G. F. Dalla Betta, L. La Delfa, A. Lai, A. Lampis, A. Loi, M. M. Obertino, M. M. Obertino, S. Vecchi, M. Verdoglia, M. Verdoglia   +19 more
doaj   +1 more source

Characteristics of Aerosol WSI With High‐Time‐Resolution Observation Over Arctic Ocean

Earth and Space Science, 2020
In the current study, the characteristics of aerosol water‐soluble ions (WSI) were investigated via high‐time‐resolution observations as part of the nineth Chinese National Arctic Research Expedition (CHINARE) in 2018.
Congcong Yu, Jinpei Yan, Honghai Zhang, Qi Lin, Hongguo Zheng, Xinlin Zhong, Suli Zhao, Miming Zhang, Shuhui Zhao, Xiaojun Li   +9 more
doaj   +1 more source

A 94-GHz High Resolution Radar Using Time Interleaving Active Array in 65-nm CMOS

IEEE Access, 2023
This work presents a high angular resolution radar system operating at 94 GHz, utilizing a 20-channel receiver (RXs) and a single-channel transmitter (TX) in 65-nm CMOS technology.
Jae-Hyun Park, Taewoo Yu, Eun-Bin Kim, Seung-Yeon Kim, Reem Song, Sangwook Nam, Byung-Sung Kim   +6 more
doaj   +1 more source

A design tool for high-resolution high-frequency cascade continuous- time Σ∆ modulators [PDF]

, 2007
Event: Microtechnologies for the New Millennium, 2007, Maspalomas, Gran Canaria, SpainThis paper introduces a CAD methodology to assist the de signer in the implementation of continuous-time (CT) cas- cade Σ∆ modulators.
Castro López, Rafael, Fernández Fernández, Francisco Vidal, Rodríguez Vázquez, Ángel Benito, Rosa Utrera, José Manuel de la, Tortosa Navas, Ramón   +4 more
core   +1 more source

TimeSPOT developments on charged-particle silicon sensors for high intensity 4D-Tracking

Frontiers in Sensors
This paper provides a comprehensive overview of recent advances in silicon sensors designed for 4D tracking. These devices are of particular relevance for the next-generation of high intensity collider experiments, where meeting stringent requirements in
A. Lai
doaj   +1 more source