Results 161 to 170 of about 67,033 (286)

A Fluvio‐Lacustrine Environment Preserved in the Jezero Crater Inlet Channel, Neretva Vallis, Mars

open access: yesJournal 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

Joint cosmological fits to DESI-DR1 full-shape clustering and weak gravitational lensing in configuration space [PDF]

open access: green
Agne Semenaite   +71 more
openalex   +1 more source

A Weak Gravitational Lensing Analysis of Abell 2390 [PDF]

open access: green, 1996
G. Squires   +4 more
openalex   +1 more source

On the Electromagnetic Energy Flow Along Geodesics

open access: yesRadio Science, Volume 61, Issue 1, January 2026.
Abstract We present a field‐theoretic framework for modeling electromagnetic energy propagation in heterogeneous media by introducing the concept of electromagnetic geodesics. Unlike traditional ray optics, which assumes either a straight‐line propagation or a simple bending in refractive media, our approach formulates wave propagation as geodetic ...
Jacob T. Fokkema, Peter M. van den Berg
wiley   +1 more source

Simulating Image Coaddition with the Nancy Grace Roman Space Telescope. III. Software Improvements and New Linear Algebra Strategies

open access: yesThe Astrophysical Journal Supplement Series
The Nancy Grace Roman Space Telescope will implement a devoted weak gravitational lensing program with its High Latitude Wide Area Survey. For cosmological purposes, a critical step in Roman image processing is to combine dithered undersampled images ...
Kaili Cao   +5 more
doaj   +1 more source

Constraining Omega using weak gravitational lensing by clusters

open access: green, 1996
Gillian Wilson, N. Kaiser, Shaun Cole
openalex   +1 more source

State of the Field: The History of Masculinities

open access: yesHistory, Volume 111, Issue 394, Page 5-29, January 2026.
Abstract This State of the Field article discusses how, when and why the history of masculinities has emerged since the 1980s, and why it continues to be an important research field today. The article begins with the field's multiple origin stories and then discusses its expansion in chronology, geography and theme, as well as newer directions for ...
ERICA L. FRASER
wiley   +1 more source

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