Results 31 to 40 of about 18,104 (254)

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

Potential Impacts of Climate Interventions on Marine Ecosystems

open access: yesReviews of Geophysics, Volume 64, Issue 1, March 2026.
Abstract Rising global temperatures pose significant risks to marine ecosystems, biodiversity, and fisheries. Recent comprehensive assessments suggest that large‐scale mitigation efforts to limit warming are falling short, and all feasible future climate projections, including those that represent optimistic emissions reductions, exceed the Paris ...
Kelsey E. Roberts   +25 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

The Paleo‐Tethys Suture Zone in the Afghan Hindu Kush‒Pamir: Geo‐Thermochronology, Geochemistry, Tectonics

open access: yesTectonics, Volume 45, Issue 3, March 2026.
Abstract In the Afghan Hindu Kush, the 223–209 Ma (≤800°C) Salang batholith is part of the Silk‐Road magmatic arc that was built on ∼40‐km‐thick Turan‐Karakum block continental crust. The batholith constitutes the hanging wall of the Herat‐Panjshir‐Badakhshan—the Paleo‐Tethys—suture zone, vestige of the subducted Paleozoic‐early Mesozoic Paleo‐Tethys ...
Lothar Ratschbacher   +8 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

Functional Redundancy Buffers Soil Fungal Turnover Against Vegetation Change in an African Savanna

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Using a natural savanna‐forest gradient in South Africa, we show that vegetation transitions drive high turnover in fungal taxonomy but maintain functional stability. Distinct forest communities replaced savanna taxa yet preserved similar guild structures, highlighting a high degree of functional redundancy despite compositional change.
Yong Zhou   +4 more
wiley   +1 more source

Kant, Guyer, and Tomasello on the Capacity to Recognize the Humanity of Others [PDF]

open access: yes, 2018
On the surface Kant himself seems quite clear about who is deserving of respect: The morally relevant others are all “rational, free beings” or all “human beings.” It is clear, however, that Kant does not want to identify “human beings” in this sense ...
Thorpe, Lucas
core  

Using White Dish CMB Anisotropy Data to Probe Open and Flat-Lambda CDM Cosmogonies

open access: yes, 1997
We use data from the White Dish experiment to set limits on cosmic microwave background radiation anisotropies in open and spatially-flat-Lambda cold dark matter cosmogonies. We account for the White Dish calibration uncertainty, and marginalize over the
Bharat Ratra   +10 more
core   +1 more source

A Conformal Affine Toda Model of 2D Black Holes: A Quantum Study of the Evaporation End-Point [PDF]

open access: yes, 1992
In this paper we reformulate the dilaton-gravity theory of Callan \etal\ as a new effective conformal field theory which turns out to be a generalization of the so-called $SL_2$-conformal affine Toda (CAT) theory studied some times ago by Babelon and ...
Belgiorno, F.   +3 more
core   +1 more source

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