Results 31 to 40 of about 17,921 (226)

Aquatic Invertebrates of the Devereux Slough - 2018 [PDF]

open access: yes, 2020
In 2018, the hardscape construction of NCOS (North Campus Open Space), a restored wetland on the Northern border of COPR (Coal Oil Point Reserve), was completed, thus approximately doubling the overall size of the wetland and offering the rather unique ...
Peng, Victoria   +2 more
core  

Cyclone Ditwah (2025): moderate‐intensity tropical cyclone brings record flooding and damage to Sri Lanka

open access: yesWeather, EarlyView.
Cyclone Ditwah (2025) made landfall in Sri Lanka as a tropical cyclone with only moderate intensity winds (~65–75kmh−1). Yet, its prolonged heavy rainfall also led to landslides and widespread flooding across Sri Lanka and the southern Indian states, with the combined effects of hazards causing impacts totalling 4.1 billion USD. Ditwah is, therefore, a
Sai Kulkarni, John Hillier
wiley   +1 more source

Measuring Transient Interfacial pH Changes With Rotating Ring–Disk Electrochemistry: Theory and Experimental Considerations

open access: yesChemElectroChem, Volume 13, Issue 11, 3 June 2026.
A combined analytical and transient simulation framework is developed to quantify interfacial pH dynamics in rotating ring–disk electrochemistry (RRDE) during proton–coupled electron transfer (PCET) reactions. Experiments show strong deviations from theory due to iR–driven disk–ring electrical cross–talk that mimics pH signals and can overshadow true ...
Ming‐Pei Lin   +2 more
wiley   +1 more source

Light Absorbing Particles Are Retained in Snow During Springtime Snowmelt in the Sierra Nevada, CA

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 9, 16 May 2026.
Abstract Light absorbing impurities, such as black carbon (BC) and mineral dust (MD) particles, are important constituents of seasonal snowpacks, especially when they are present near the surface where they can influence snow albedo and energy balance.
Nathan Chellman   +7 more
wiley   +1 more source

As diferentes metrias dos estudos métricos da informação:

open access: yesEncontros Bibli, 2020
Objetivo: Levantar, analisar e ao mesmo tempo oferecer um esclarecimento conceitual e histórico acerca dos Estudos Métricos da Informação e seus subcampos considerando seus objetos e propósitos de interesse, bem como discutir as inter-relações das ...
Renata Gonçalves Curty   +1 more
doaj   +1 more source

A Genetic Reporter for Visualizing Nitroreductase Activity Using Magnetic Resonance Imaging

open access: yesChemistry–Methods, Volume 6, Issue 5, May 2026.
We introduce a reporter gene technology to noninvasively visualize bacterial nitroreductase activity. Our method utilizes a magnetic resonance imaging (MRI) reporter based on aquaporin, which is fused to a destabilizing domain, resulting in their degradation (off‐state).
Jinyang Wan   +4 more
wiley   +1 more source

Critical thickness for the formation of misfit dislocations originating from prismatic slip in semipolar and nonpolar III-nitride heterostructures

open access: yesAPL Materials, 2016
We calculate the critical thickness for misfit dislocation (MD) formation in lattice mismatched semipolar and nonpolar III-nitride wurtzite semiconductor layers for the case of MDs originated from prismatic slip (PSMDs). It has been shown that there is a
A. M. Smirnov   +4 more
doaj   +1 more source

Higher order mode supercontinuum generation in tantalum pentoxide (Ta2O5) channel waveguide

open access: yesScientific Reports, 2021
We fabricated tantalum pentoxide (Ta2O5) channel waveguides and used them to experimentally demonstrate higher-order mode supercontinuum (SC) generation.
Ranran Fan   +14 more
doaj   +1 more source

JOINT FACULTY APPOINTMENTS: AN ADMINISTRATIVE DILEMMA IN CHICANO STUDIES [PDF]

open access: yes, 1979
A comprehensive proposal for an academic program in Chicano Studies for the University of California, Santa Barbara, was submitted to the Executive Committee of the College of Letters and Science on April A, 1969.
Garcia, Eugene E.
core   +1 more source

Trade‐Offs of Conservation Fencing in Western Serengeti: Enhancing Agricultural Security While Navigating Unintended Consequences on Land‐Use Dynamics

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Fencing enhanced security in cropland livestock grazing land. Fence did not have a significant change in crop zonation patterns. While local communities are largely happy with the fence, fencing triggered land‐use conflicts and the resettlement of a few livestock keepers with large herds of livestock to nearby unfenced sites.
Michael Honorati Kimaro   +6 more
wiley   +1 more source

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