Results 41 to 50 of about 2,507,976 (303)

Validating precision estimates in horizontal wind measurements from a Doppler lidar [PDF]

Atmospheric Measurement Techniques, 2017
Results from a recent field campaign are used to assess the accuracy of wind speed and direction precision estimates produced by a Doppler lidar wind retrieval algorithm.
R. K. Newsom, W. A. Brewer, J. M. Wilczak, D. E. Wolfe, S. P. Oncley, J. K. Lundquist   +5 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Using conditional kernel density estimation for wind power density forecasting [PDF]

, 2012
Of the various renewable energy resources, wind power is widely recognized as one of the most promising. The management of wind farms and electricity systems can benefit greatly from the availability of estimates of the probability distribution of wind ...
Jeon, Jooyoung, Taylor, James
core   +3 more sources

Wind Field Retrieval From Co-Polarized SAR Imagery Without External Wind Direction Assistance

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The geophysical model function for sea surface wind speed retrieval from co-polarized synthetic aperture radar (SAR) images typically requires wind direction as prior information. Obtaining wind direction relies directly or indirectly on external sources,
Xianen Wei, Jinsong Chong, Yawei Zhao, Lijie Diao, Xuan Jin   +4 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

COMPARATIVE ANALYSIS OF LSTM, RF AND SVM ARCHITECTURES FOR PREDICTING WIND NATURE FOR SMART CITY PLANNING [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Meteorological data and its effect have been the attention of the researchers of the smart city planning for thorough utilization and management of resources, that help in effective government management, convenient public services and sustainable ...
S. Harbola, V. Coors
doaj   +1 more source

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

Ultra-short-term wind vector prediction based on a two-stage decomposition

Scientific Reports
Accurate wind speed and direction forecasting play a crucial role in promoting wind energy utilization. Based on the correlation of wind speed and direction and the non-stationarity of wind speed and direction sequences, this paper proposes a wind vector
Zhiyong Pu, Liuyu Zheng, Guobing Lai, Rongjun Pan, Zhenghong Guo, Jiangping Ren, Fabing Liu   +6 more
doaj   +1 more source

ASSESSMENT OF COASTAL EROSION RELATED TO WIND CHARACTERISTICS IN PENINSULAR MALAYSIA [PDF]

Journal of Engineering Science and Technology, 2018
Malaysia is a maritime country that is located north of the Equator. Hence, it is prone to monsoon changes all the time. Monsoon in Malaysia has contributed to a lot of wind-related disaster.
RAMESH YANALAGARAN, NORAM I. RAMLI
doaj