Results 91 to 100 of about 21,421 (244)

An Overview of Tsunami Hazards in the Southwest Pacific Ocean

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
The southwest Pacific region is geologically complex and exhibits all the principal causes of tsunami generation. While contemporary events and historical catalogs indicate that trans‐Pacific tsunamis have affected this area (∼18% of tsunamis reported globally), it is unique in that a large part of the tsunami effects over the ∼200‐year historical ...
Jean H. M. Roger   +13 more
wiley   +1 more source

Estudo em tempo real da migração de etanol na zona vadosa em experimento de campo [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia AmbientalEm casos de derramamentos com misturas de gasolina e etanol, a presença de etanol pode alterar o comportamento de ...
Schneider, Ana Cláudia
core  

Time-domain Statistics of the Electromagnetic Bias in GNSS-Reflectometry

open access: yesRemote Sensing, 2015
Global Navigation Satellite Systems-Reflectometry (GNSS-R) is an emerging remote sensing technique that uses navigation signals reflected on the Earth’s surface as sources of opportunity for scatterometry and altimetry.
Ali Ghavidel, Adriano Camps
doaj   +1 more source

Integrating Physiological and Biochemical Traits to Identify Drought‐Resilient Guar Genotypes Through MGIDI Analysis

open access: yesLegume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Guar (Cyamopsis tetragonoloba L.) is a drought‐tolerant crop and an important source of gum and bioactive compounds. The present study was conducted to investigate the response of 15 different guar genotypes under three soil moisture levels (100%, 70%, and 45% FC).
Warqaa Muhammed ShariffAl‐Sheikh   +3 more
wiley   +1 more source

Which Patients With Dysfunctional Voiding Respond Well to Sacral Neuromodulation? ICI‐RS 2025

open access: yesNeurourology and Urodynamics, Volume 45, Issue 5, Page 937-944, June 2026.
ABSTRACT Aims Dysfunctional voiding (DV) is characterised by fluctuating or intermittent urinary flow during voiding in neurologically normal individuals. Given the different definitions used and heterogeneous pathophysiologies, outcomes following sacral neuromodulation/sacral nerve stimulation (SNM/SNS) are variably reported.
Jalesh N. Panicker   +8 more
wiley   +1 more source

Low‐Dose Electron Total Scattering Analysis Resolves Non‐Crystalline Phase Separation in Polymer Semiconductors and Device Multilayers

open access: yesSmall Methods, Volume 10, Issue 11, 8 June 2026.
The performance of polymer blend semiconductors is governed by both the degree of phase separation and crystallization, but these two aspects have remained unresolved. We report methods for mapping amorphous‐amorphous as well as amorphous‐crystalline phase separation in polyfluorene‐based polymer blends using spatially resolved nanobeam electron total ...
Sang T. Pham   +2 more
wiley   +1 more source

GLORI: A GNSS-R Dual Polarization Airborne Instrument for Land Surface Monitoring

open access: yesSensors, 2016
Global Navigation Satellite System-Reflectometry (GNSS-R) has emerged as a remote sensing tool, which is complementary to traditional monostatic radars, for the retrieval of geophysical parameters related to surface properties.
Erwan Motte   +12 more
doaj   +1 more source

A Unified Vector Electromagnetic Framework for Ionospheric Scintillation and Polarization Effects in GNSS

open access: yesRadio Science, Volume 61, Issue 6, June 2026.
Abstract The ionosphere imposes coupled amplitude, phase, and polarization distortions on trans‐ionospheric Global Navigation Satellite System (GNSS) signals, reflecting the structure and dynamics of electron‐density irregularities. Classical weak‐scatter theory provides a mature framework for interpreting amplitude and phase scintillation, but these ...
T. Durgonics, S. S. Beeck
wiley   +1 more source

Photolyzable Polymer Brushes: Subtractive 3D Structuring of Surfaces Using Water and Light

open access: yesAngewandte Chemie, Volume 138, Issue 22, 25 May 2026.
Facile structuring of polymer brushes is achieved by flipping the process from controlled growth to controlled brush photolysis. Using surface‐initiated radical ring‐opening polymerization of cyclic monomers with photocleavable cyclobutane rings, photodegradable targets are embedded into the polymer chains. The enabled continuous subtractive patterning
Henrik Kalmer   +11 more
wiley   +2 more sources

Orbital reflectometry

open access: yes, 2010
The occupation of d-orbitals controls the magnitude and anisotropy of the inter-atomic electron transfer in transition metal oxides and hence exerts a key influence on their chemical bonding and physical properties. Atomic-scale modulations of the orbital occupation at surfaces and interfaces are believed to be responsible for massive variations of the
Benckiser, E.   +15 more
openaire   +2 more sources

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