Results 41 to 50 of about 380,733 (291)

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li, Ronghua Hong, Hua You, Feiping Xu, Qingjun Zhang, Yiwen Lin, Yuting Su, Danmei Lan, Lingjing Jin, Junhui She   +9 more
wiley   +1 more source

Long term components in polar motion

Annals of Geophysics, 1972
The analysis of a long series of l a t i t u d e observations carried<br />out in t h e International Latitude Station has allowed a very careful study<br />of forced motion due to meteorological effects and of t h e remaining motion<br ...
E. PROVERBIO, V. QUESADA
doaj   +1 more source

The Earth's figure axis determined from the polar motion data [PDF]

, 2012
The polar motion data is analyzed to obtain accurate position of the figure axis referred to the Earth-fixed frame. The variation of the figure axis should be the basic object to which the geophysical events are linked.
Kubo, Yoshio
core  

Active swarms on a sphere [PDF]

, 2014
Here we show that coupling to curvature has profound effects on collective motion in active systems, leading to patterns not observed in flat space.
B. Leimkuhler, J. Schmets, M. Do Carmo, P. Chaikin, Rastko Sknepnek, Silke Henkes   +5 more
core   +5 more sources

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Research on Earth rotation and geodynamics in Poland in 2015–2018 [PDF]

Geodesy and Cartography, 2019
This paper summarizes the activity of the chosen Polish geodetic research teams in 2015–2018 in the fields of Earth: rotation, dynamics as well as magnetic field.
Janusz Bogusz, Aleksander Brzezinski, Jolanta Nastula   +2 more
doaj   +1 more source

Motion Ordering in Cellular Polar–Polar and Polar–Nonpolar Interactions

Journal of the Physical Society of Japan
8 pages 4 ...
Katsuyoshi Matsushita, Taiko Arakaki, Koichi Fujimoto   +2 more
openaire   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Prospects of Predicting the Polar Motion Based on the Results of the Second Earth Orientation Parameters Prediction Comparison Campaign

Earth and Space Science
Growing interest in Earth Orientation Parameters (EOP) resulted in various approaches to the EOP prediction algorithms, as well as in the exploitation of distinct input data, including the observed EOP values from various operational data centers and ...
Tomasz Kur, Justyna Śliwińska‐Bronowicz, Malgorzata Wińska, Henryk Dobslaw, Jolanta Nastula, Aleksander Partyka, Santiago Belda, Christian Bizouard, Dale Boggs, Sara Bruni, Lue Chen, Mike Chin, Sujata Dhar, Robert Dill, PengShuo Duan, Jose M. Ferrandiz, Junyang Gou, Richard Gross, Sonia Guessoum, Songtao Han, Robert Heinkelmann, ChengLi Huang, Christopher Irrgang, Jacek Kudrys, Jia Li, Marcin Ligas, Lintao Liu, Weitao Lu, Volker Mayer, Wei Miao, Maciej Michalczak, Sadegh Modiri, Michiel Otten, Todd Ratcliff, Shrishail Raut, Jan Saynisch‐Wagner, Matthias Schartner, Erik Schoenemann, Harald Schuh, M. Kiani Shahvandi, Benedikt Soja, Xiaoqing Su, Daniela Thaller, Maik Thomas, Guocheng Wang, Yuanwei Wu, CanCan Xu, Xueqing Xu, Xinyu Yang, Xin Zhao, Zhijin Zhou   +50 more
doaj   +1 more source

Polar motion of Venus

Astronomy & Astrophysics
Context. Five Venus missions are under development to study the planet in the next decade, with both NASA’s VERITAS and ESA’s EnVision featuring a geophysical investigation among their objectives. Their radar and gravity experiments will determine Venus’s orientation, enabling analyses of its spin dynamics to infer relevant geophysical and atmospheric ...
P.-L. Phan, N. Rambaux
openaire   +3 more sources