Results 41 to 50 of about 1,914,410 (330)

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Moisture sources tracking of a cold vortex rainstorm over Northeast China using FLEXPART

open access: yesAtmospheric Science Letters, 2022
Water vapor sources and related transport processes are fundamental to the understanding of precipitation mechanisms. This study focuses on a typical Northeast Cold Vortex (NECV) rainstorm on July 25, 2016, which brought floods and huge economic losses ...
Yuting Yang, Xiaopeng Cui, Qiangli Zou
doaj   +1 more source

Role of Hydrodynamics, Li+ Addition and Transformation Kinetics on the Formation of Plate-Like {001} Calcite Crystals

open access: yesCrystals, 2021
Plate-like calcite crystals with expressed unstable {001} planes are interesting research model for investigations of interfacial interactions of different additive molecules, but also the crystal growth mechanisms.
Nives Matijaković Mlinarić   +4 more
doaj   +1 more source

Summertime evaluation of REFAME over the Unites States for near real-time high resolution precipitation estimation [PDF]

open access: yes, 2012
Precipitation is the key input for hydrometeorological modeling and applications. In many regions of the world, including populated areas, ground-based measurement of precipitation (whether from radar or rain gauge) is either sparse in time and space or ...
Behrangi, A, Hsu, KL, Sorooshian, S
core   +2 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Drivers of a Summertime Combined High Air Pollution Event of Ozone and PM2.5 in Taiyuan, China

open access: yesAtmosphere
Combined air pollution of ozone and PM2.5 often occurs in coal-based cities of China such as Taiyuan City. In this study, the Weather Research and Forecasting/Chemistry (WRF-Chem) model was employed to simulate a combined high air pollution event of ...
Jiangpeng Miao   +6 more
doaj   +1 more source

Portable Low-Frequency Noise Reduction Device for Both Small Open and Closed Spaces

open access: yesShock and Vibration, 2016
Noise pollution has been given more attention due to its negative impacts on human health and disease. The portable low-frequency noise reduction device we developed in this research can provide an effective way for solving low-frequency noise pollution ...
Chao Wang   +5 more
doaj   +1 more source

Analysis of a Haze Event over Nanjing, China Based on Multi-Source Data

open access: yesAtmosphere, 2019
We analyzed a June 2018 Nanjing, China haze event using ground-based and spaceborne sensors, combined with sounding and HYSPLIT backward trajectory data, with the ground-based and spaceborne sensor data exhibiting good consistency.
Yiyang Zhang, Jing Wang, Lingbing Bu
doaj   +1 more source

Study on the Vertical Structure and the Evolution of Precipitation Particle Spectrum Parameters of Stratocumulus Clouds over North China Based on Aircraft Observation

open access: yesRemote Sensing, 2023
The understanding of the macro- and micro-structure, particle spectrum parameters, and their evolutions in different parts of stratocumulus clouds based on aircraft observation data, is important basic data for the development of cloud microphysical ...
Jingyuan Xiong, Xiaoli Liu, Jing Wang
doaj   +1 more source

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