Results 21 to 30 of about 40,778 (214)
暴雨灾害, 2023 Based on datasets from Shanghai Qingpu dual-polarized radar, Wuhan Doppler weather radar, new generation weather radar network mosaic, ground encrypted automatic weather station, and ERA5 reanalysis, a comparative analysis was conducted on the severe ...
Yijuan WANG +3 more
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Tornado occurrence nearby Valjevo on 27 may 2014: Analysis of weather situation [PDF]
Zbornik Radova: Geografski institut "Jovan Cvijić", 2014 This study shows the case of a tornado on 27 May 2014 in the vicinity of Valjevo. According to its characteristics and considering that this is a mesocyclonic severe weather event, accompanied with heavy rain, violent wind, hail and thunderstorm,
Mihajlović Jovan +2 more
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Simulated Performance of Cross-Laminated Timber Residential Structures Subject to Tornadoes
Frontiers in Built Environment, 2020 Tornadoes are some of the most severe and devastating natural events and cause significant damage to structures in the United States. Light-frame wood residential structures have shown vulnerabilities to these events, but they are not explicitly ...
Michael Stoner, Weichiang Pang
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Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding
FEBS Letters, EarlyView.In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança +2 more
wiley +1 more source
Türkiye’de Hortumların Sinoptik Desen Sınıflamaları
Coğrafi Bilimler Dergisi, 2023 Tornadoes, which are among the sudden natural disasters of meteorological origin, have caused loss of life and property in Turkey in recent years. They are difficult to predict because they happen in a short time. In studies where the synoptic conditions
Sema Özen Bayraktar, İhsan Çiçek
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FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Meteorological ApplicationsRecurving tropical cyclones (TCs) can sometimes produce tornado outbreaks, while some TCs with similar tracks and intensities may produce none of tornado, which makes it challenging to assess tornado risk within recurving TCs. This study investigates two
Zhaoming Li +3 more
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Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Tornadoes in Portugal: An Overview
Atmosphere, 2020 From 2000 onwards, a systematic documentation of tornado reports was maintained at the Portuguese Meteorological Service (IPMA). The characteristics of 195 tornado events over land and at sea off the coast of mainland Portugal, Azores, and Madeira ...
Paula Leitão, Paulo Pinto
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DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source