Results 11 to 20 of about 12,493,842 (419)

Interaction between bacterial phytochromes Agp1 and Agp2 of Agrobacterium fabrum by fluorescence resonance energy transfer and docking studies [PDF]

FEBS Letters, Volume 599, Issue 6, Page 848-865, March 2025.
The interaction between Agrobacterium fabrum phytochromes Agp1 and Agp2 was studied using FRET. Full‐length and truncated proteins with varied label positions provided spatial insights, narrowing down from many docking models to three. These models explain Agp2's reduction in Agp1 autophosphorylation, with Arg83 of Agp2 specifically evolved to interact
Afaf El Kurdi, Gero Kaeser, Patrick Scheerer, David Hoffmann, Ebru Akkus, Marcus Elstner, Norbert Krauß, Tilman Lamparter   +7 more
wiley   +2 more sources

Nonlinear Dynamic Characteristics of Multidisk Rod Fastening Rotor with Axial Unbalance Mass Distribution

Shock and Vibration, 2022
During long-term operation, the blades of rod fastening rotor are very prone to fault and may cause uneven axial mass distribution. The dynamic characteristics of a multidisk rod fastening rotor with axial unbalance mass distribution are studied.
Li Zhao, Haosui Zhang, Yibing Liu, Chao Zhou   +3 more
doaj   +1 more source

Effects of Heating Temperature on the Isothermal Performance of a Potassium Concentric Annular Heat Pipe

Energies, 2022
For high-precision thermocouple calibration, the uniformity of the temperature field provided by the metal temperature equalizing block is low, and the structure of the gas-controlled heat pipe is complex. In order to improve the thermocouple calibration
Hongzhe Zhang, Fang Ye, Hang Guo, Xiaoke Yan   +3 more
doaj   +1 more source

Experimental Research on Performance Comparison of Compressed Air Engine under Different Operation Modes

Energies, 2023
An air-powered vehicle is a low-cost method to achieve low-pollution transportation, and compressed air engines (CAE) have become a research hotspot for their compact structure, low consumption, and wide working conditions.
Jia Liang, Baofeng Yao, Yonghong Xu, Hongguang Zhang, Fubin Yang, Anren Yang, Yan Wang, Yuting Wu   +7 more
doaj   +1 more source

Comprehensive Performance Assessment of Dual Loop Organic Rankine Cycle (DORC) for CNG Engine: Energy, Thermoeconomic and Environment

Energies, 2022
The improvement of the overall utilization rate of compressed natural gas (CNG) engine fuel is the basis of efficient energy utilization. On the foundation of heat balance theory of internal combustion engines, this study fully considers the operation ...
Xu Ping, Baofeng Yao, Hongguang Zhang, Hongzhi Zhang, Jia Liang, Meng Yuan, Kai Niu, Yan Wang   +7 more
doaj   +1 more source

Sodium-Potassium Alloy Heat Pipe under Geyser Boiling Experimental Study: Heat Transfer Analysis

Energies, 2021
In the geyser boiling mode, the working fluid state is divided into a boiling process and a quiet process, and the sodium-potassium (Na-K) alloy heat pipe can discontinuously transfer heat at each boiling.
Hongzhe Zhang, Fang Ye, Hang Guo, Xiaoke Yan   +3 more
doaj   +1 more source

Performance Prediction and Working Fluid Active Design of Organic Rankine Cycle Based on Molecular Structure

Energies, 2022
Working fluid selection is crucial for organic Rankine cycles (ORC). In this study, the relationship between molecular structure and ORC performance was established based on the quantitative structure–property relationship (QSPR) and working fluid ...
Yachao Pan, Fubin Yang, Hongguang Zhang, Yinlian Yan, Anren Yang, Jia Liang, Mingzhe Yu   +6 more
doaj   +1 more source

Experimental study on preparation of fuel by low-temperature pyrolysis of plastic waste combined with desiccated sludge after preforming [PDF]

MATEC Web of Conferences, 2022
Take plastic waste and dried sludge as raw materials, use pressure testing machine and high temperature hot pressing mold to test under different parameters.
Jia Hongxin, Wang Jingfu, Ma Yasong
doaj   +1 more source

Förster resonance energy transfer (FRET)-based small-molecule sensors and imaging agents.

Chemical Society Reviews, 2020
In this tutorial review, we will explore recent advances in the construction and application of Förster resonance energy transfer (FRET)-based small-molecule fluorescent probes.
Luling Wu, Chusen Huang, Ben P. Emery, A. Sedgwick, S. Bull, Xiao‐Peng He, H. Tian, Juyoung Yoon, J. Sessler, T. James   +9 more
semanticscholar   +1 more source

Performance Improvement of KCS (Kalina Cycle System) 34 by Replacing Throttle Valve With Single-Screw Expander

Frontiers in Energy Research, 2021
In order to recover the energy loss due to the throttling in the path of ammonia-lean solution in the Kalina Cycle System (KCS) 34, two redesigned cycles, in which single-screw expanders that can perform two-phase expansion are used to replace the ...
Xinxin Zhang, Xinxin Zhang, Zhenlei Li, Zhenlei Li, Jingfu Wang, Jingfu Wang, Yuting Wu, Yuting Wu, Chongfang Ma, Chongfang Ma   +9 more
doaj   +1 more source