Results 71 to 80 of about 26,684,243 (354)

Simultaneous acquisition of tracking data from two stations [PDF]

, 1975
A method and apparatus is described for obtaining simultaneous tracking data from two ground stations relative to a spacecraft, and in particular for obtaining two-way range and Doppler measurements with respect to the spacecraft using only one ...
Wood, G. E.
core   +1 more source

Learning to Reconstruct Computed Tomography Images Directly From Sinogram Data Under A Variety of Data Acquisition Conditions

IEEE Transactions on Medical Imaging, 2019
Computed tomography (CT) is widely used in medical diagnosis and non-destructive detection. Image reconstruction in CT aims to accurately recover pixel values from measured line integrals, i.e., the summed pixel values along straight lines. Provided that
Yinsheng Li, Ke Li, Chengzhu Zhang, J. Montoya, Guang-Hong Chen   +4 more
semanticscholar   +1 more source

Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment

FEBS Letters, EarlyView.
The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke, Nils Alexander Lakomek, Georg Groth   +2 more
wiley   +1 more source

IBM PC Data Acquisition and Processing Software Evaluation [PDF]

, 1995
Commercially available software packages for IBM PC-compatibles are evaluated to use for data acquisition and processing work. Moss Landing Marine Laboratories (MLML) acquired computers since 1978 to use on shipboard data acquisition (Le.
Reaves, Richard E.
core  

Energy Consumption-Driven UAV Dock Deployment Planning for Power Inspection [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
As an important energy in modern society, the stable operation of electricity is the guarantee of social and economic operation, and the loss caused by the damage of power facilities is immeasurable, so the regular monitoring of power facilities is ...
J. Fu, G. Shao, Z. Wang, Z. Wang, Z. Wang, S. Wu, S. Wu, S. Wu, H. Cai, H. Wu, C. Chen, C. Chen, C. Chen, B. Yang, B. Yang, B. Yang   +15 more
doaj   +1 more source

Mechanistic basis for inhibition of the extended‐spectrum β‐lactamase GES‐1 by enmetazobactam and tazobactam

FEBS Letters, EarlyView.
Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer, Philip Hinchliffe, Marko Hanževački, Christopher R. Bethel, Catherine L. Tooke, Marc W. Van der Kamp, Krisztina M. Papp‐Wallace, Robert A. Bonomo, Stuart Shapiro, Adrian J. Mulholland, James Spencer   +10 more
wiley   +1 more source

WHU-PA3D: Qaidam Basin Planetary Analogous-3D Dataset [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Accurate localization and detailed environmental perception are critical for planetary exploration, particularly in unstructured and complex terrains. To support such efforts, we present the WHU-PA3D dataset, a planetary analog dataset collected in the ...
A. Jin, A. Jin, A. Jin, C. Chen, C. Chen, C. Chen, Y. Xu, Y. Xu, Y. Xu, Y. Cong, W. Wu, L. Li, Y. Li, Y. Li, Y. Li, B. Yang, B. Yang, B. Yang   +17 more
doaj   +1 more source

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

FEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura, Lixiang Wang, Nao Hasuzawa, Ayako Nagayama, Sawako Moriyama, Kenji Ashida, Yoshinori Moriyama, Masatoshi Nomura, Ken Yamamoto   +8 more
wiley   +1 more source

FAST DATA ACQUISITION SYSTEM [PDF]

Fiabilitate şi Durabilitate, 2022
The paper proposes the realization of a two-channel data acquisition system that can be used for the acquisition and analysis of signals taken from industrial processes or for performing experiments in the laboratory.
Florin GROFU
doaj  

Achieving Efficient and Secure Data Acquisition for Cloud-Supported Internet of Things in Smart Grid [PDF]

IEEE Internet of Things Journal, 2017
Cloud-supported Internet of Things (Cloud-IoT) has been broadly deployed in smart grid systems. The IoT front-ends are responsible for data acquisition and status supervision, while the substantial amount of data is stored and managed in the cloud server.
Zhitao Guan, Jing Li, Longfei Wu, Yue Zhang, Jun Wu, Xiaojiang Du   +5 more
semanticscholar   +1 more source