Results 61 to 70 of about 15,195 (201)

The Economic Impact of Enhanced Access to Research Findings [PDF]

open access: yes, 2006
The environment in which research is being conducted and disseminated is undergoing profound change, with new technologies offering new opportunities, changing research practices demanding new capabilities, and increased focus on research performance.
Houghton, John, Sheehan, Peter
core  

The physics and chemistry of circumstellar envelopes of S-stars on the AGB

open access: yes, 2007
The S-stars have been suggested to be a brief transitional phase as stars evolve from oxygen-rich M-type stars into carbon stars, through the dredge up of carbon from He-shell burning.
Olofsson, H.   +2 more
core   +1 more source

Psychological symptoms in obesity and related factors [PDF]

open access: yes, 2015
Introduction: This study aimed to investigate the relationship between levels of depression and anxiety symptoms and quality of life, self-esteem in obesity.
Değirmenci, T.   +4 more
core   +1 more source

Monte Carlo Simulations of Conformal Theory Predictions for the 3-state Potts and Ising Models

open access: yes, 1995
The critical properties of the 2D Ising and 3-state Potts models are investigated using Monte Carlo simulations. Special interest is given to measurement of 3-point correlation functions and associated universal objects, i.e. structure constants.
A. A. Belavin   +10 more
core   +1 more source

Cosmic Shears Should Not Be Measured In Conventional Ways [PDF]

open access: yes, 2011
A long standing problem in weak lensing is about how to construct cosmic shear estimators from galaxy images. Conventional methods average over a single quantity per galaxy to estimate each shear component.
Bacon   +27 more
core   +1 more source

Rational Design of High-Performance PEO/Ceramic Composite Solid Electrolytes for Lithium Metal Batteries

open access: yesNano-Micro Letters, 2023
Highlights The design, preparation and application of poly(ethylene oxide) (PEO)/ceramic composite solid electrolytes (CSEs) are summarized from “ceramic in polymer” and “polymer in ceramic”.
Yanxia Su   +4 more
doaj   +1 more source

The first detection of the 232 GHz vibrationally excited H2O maser in Orion KL with ALMA

open access: yes, 2012
We investigated the ALMA science verification data of Orion KL and found a spectral signature of the vibrationally excited H2O maser line at 232.68670 GHz (nu2=1, 5,5,0-6,4,3).
Beuther   +10 more
core   +1 more source

PO and PN in the wind of the oxygen-rich AGB star IK Tau [PDF]

open access: yes, 2013
Phosphorus-bearing compounds have only been studied in the circumstellar environments (CSEs) of the asymptotic giant branch (AGB) star IRC +10216 and the protoplanetary nebula CRL 2688, both C-rich objects, and the O-rich red supergiant VY CMa.
De Beck, E.   +6 more
core   +1 more source

Navigating Multiple Tensions for Engaged Praxis in a Complex Social-Ecological System

open access: yesLand, 2018
Innovative, pragmatic approaches are needed to support sustainable livelihoods and landscape management in complex social-ecological systems (CSES) such as river catchments.
Jessica Cockburn   +3 more
doaj   +1 more source

Statistics of counter-streaming solar wind suprathermal electrons at solar minimum : STEREO observations [PDF]

open access: yes, 2010
Previous work has shown that solar wind suprathermal electrons can display a number of features in terms of their anisotropy. Of importance is the occurrence of counter-streaming electron patterns, i.e., with "beams" both parallel and anti-parallel to ...
Dandouras, I.   +22 more
core   +2 more sources

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