Results 131 to 140 of about 30,456 (275)
Point spread function modelling for astronomical telescopes: a review focused on weak gravitational lensing studies [PDF]
, 2023 T.I Liaudat +2 more
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Weak gravitational lensing with SKA
, 1999 I shall outline the basic principles and some observational aspects of weak gravitational lensing, and discuss several applications of this powerful tool in observational cosmology. It will be explained why the applications have been restricted to optical observations up to now, and why SKA is going to change this. I conclude with a few general remarks
openaire +2 more sources
A Universal Way to Manipulate Droplet via Light‐Fueled Thermocapillary Convection
Advanced Functional Materials, Volume 36, Issue 2, 5 January 2026.A non‐contact light‐induced droplet manipulation strategy fueled by mid‐infrared (MIR) light irradiation is introduced. No additional additives and/or complex substrate are required. Here, thermocapillary convection, directly generated by temperature gradient at outer surface of droplet via localized surface heating, plays a key role to propel the ...
Hyesun Hwang +5 more
wiley +1 more source
Traumatic or Nontraumatic: A Case of Spinal Subdural Hematoma Caused by Multiple Factors
Clinical Case Reports, Volume 14, Issue 1, January 2026.ABSTRACT Spinal subdural hematoma (SSDH) is a rare but potentially life‐threatening complication following spinal decompression surgery. Vertebral compression fractures in elderly patients are commonly associated with osteoporosis. This case illustrates how the interplay of bleeding diatheses, coagulopathy, and medication interactions may collectively ...
Cheng Wang, Bingjun Lei, Yujie Zhang
wiley +1 more source
Reducing the impact of weak-lensing errors on gravitational-wave standard sirens [PDF]
, 2023 Zhao-Feng Wu +3 more
openalex +1 more source
The International Journal of Health Planning and Management, Volume 41, Issue 1, Page 259-275, January 2026.ABSTRACT Gaza's health system has been devastated by a confluence of political determinants that long predated the 2023–25 Israeli military assault and were dramatically intensified during it. Using historical, political economy, ethical, and health systems lenses, this article argues that settler colonialism, military occupation, and a protracted ...
Bilal Irfan +19 more
wiley +1 more source
Dynamic Controls on Salt Structures and Translation Velocity at Continental Rifted Margins
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.Abstract Salt tectonics at rifted margins involves intricate interactions between weak, viscous evaporite layers and brittle sedimentary rocks. Geophysical data and geological interpretation offer valuable insights into evaporite structure formation and the average translation rate of evaporite and sediment layers on time scales of several million ...
Zhichen Wang +6 more
wiley +1 more source
The Gravitational Potential Reconstruction from Peculiar Velocity and Weak Lensing Measurements [PDF]
, 2003 Olivier Doré, Lloyd Knox, Alan Peel
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A Fluvio‐Lacustrine Environment Preserved in the Jezero Crater Inlet Channel, Neretva Vallis, Mars
Journal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.Abstract Martian fluvial valleys provide evidence for the surface flow of liquid water, making them a key target for rover‐based investigations of ancient habitability. The Mars 2020 Perseverance rover spent ∼85 sols exploring the Bright Angel formation, exposed across the floor of Neretva Vallis: the western inlet channel of Jezero crater.
Alexander J. Jones +31 more
wiley +1 more source
European Physical Journal C: Particles and FieldsIn this work, gravitational lensing in the weak and strong field limits is investigated for black hole spacetime within the framework of Hu–Sawicki f(R) gravity. We employ the Ishihara et al.
Gayatri Mohan +2 more
doaj +1 more source