Results 101 to 110 of about 52,191 (298)

Superdarn radar HF propagation and absorption response to the substorm expansion phase [PDF]

open access: yes, 2002
International audienceCoherent scatter HF ionospheric radar systems such as SuperDARN offer a powerful experimental technique for the investigation of the magnetospheric substorm.
J. A. Davies   +14 more
core   +1 more source

Freedom dreaming of migrant justice: Critical reflections on counterspaces and institutional violence in the university

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract US universities are built on stolen land and sustained through hierarchies of power that produce what migrant justice scholars name as b/order regimes. As institutions that claim to be sites of learning and inclusion, universities are fraught with contradictions as simultaneously sites of dispossession, exclusion, and control.
Sara L. Buckingham   +1 more
wiley   +1 more source

Mechanically Interlocked Indigo Photoswitches

open access: yesAngewandte Chemie, EarlyView.
By incorporating indigo photoswitches into the axle of a rotaxane, which features a hydrogen bonding macrocycle, we demonstrate improvement in activation wavelength, photostationary states and thermal reversion, an effect that is governed by topologically constrained supramolecular interactions.
Alexander M. Wilmshurst   +9 more
wiley   +2 more sources

Symmetric positive solutions for $\phi$-Laplacian boundary-value problems with integral boundary conditions

open access: yesElectronic Journal of Differential Equations, 2013
In this article, we study the existence, multiplicity, and nonexistence of symmetric positive solutions for a class of four-order integral boundary value problems with $\phi$-Laplacian operator.
Wengui Yang
doaj  

Melatonin Levels in 89 Individuals With Smith Magenis Syndrome

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT In patients with Smith–Magenis syndrome (SMS), an inverted circadian rhythm of melatonin (MT) contributes to the sleep disturbance. Standard treatment of sleep disturbance with MT often leads to extremely high daytime MT levels, resulting in even more sleep disorders. We therefore retrospectively evaluated the MT data of 89 SMS patients.
Wiebe Braam, Ann C. M. Smith
wiley   +1 more source

Proposal for the expansion of the manufacturing process of paint coating material at Sherwin - Williams Czech Republic company [PDF]

open access: yes, 2013
This master´s thesis is aimed at the analyse of the production of lacquers and paints and at its expansion in the Sherwin-Williams Czech republic company.
Vávra, Pavel
core  

Synthesis of Six Natural Products Enabled by Selective Hydroxylation of Orcinaldehyde‐Like Substrates With an Enzyme Library

open access: yesAngewandte Chemie, EarlyView.
Achieving selective (sp3)C–H hydroxylation can streamline the synthesis of complex organic molecules. Biocatalysis presents an opportunity to realize this transformation, however, identifying useful enzymes that enable synthetic strategies can be a challenge due to limitations in enzyme substrate scope.
Gonzalo J. Villegas Rodríguez   +5 more
wiley   +2 more sources

A Case of Multiple Mitochondrial Dysfunctions Syndrome 1 and Review of the Literature

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Multiple mitochondrial dysfunctions syndrome 1 (MMDS1, MIM #605711) due to NFU1 gene defects is an ultra‐rare autosomal recessive inborn error of metabolism associated with reduced function of NFU1 iron–sulfur cluster (ISC) scaffold protein.
Charles R. DiFalco   +6 more
wiley   +1 more source

Expectations and Reality: The Lived Experiences of Australians With Psychosocial Disability Within the NDIS

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT While Australia's National Disability Insurance Scheme (NDIS) was founded on principles of choice and control, for people with significant mental health challenges (what the NDIS calls ‘psychosocial disability’) these ideals often remain elusive. Support systems continue to be fractured and in the context of ongoing policy reforms, it is vital
Joel Hollier, Jennifer Smith‐Merry
wiley   +1 more source

Placing "Rights and Liberties In Pawn Until The Defeat of Hitlerism": Canadian Intelligence Gathering In The Second World War [PDF]

open access: yes
Williams examines RCMP intelligence Bulletins drafted during World War Two that have been declassified under the Access to Information Act. Williams’ Analysis of the Bulletins suggests that the Canadian intelligence gathering apparatus underwent a ...
Williams, Austin M. H.
core   +1 more source

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