Results 31 to 40 of about 27,947,922 (149)

Educational Materials on Sustainability, Circular Economy and Bioeconomy for Schools, Colleges and Universities [PDF]

open access: yes, 2020
A key aim of BE-Rural is to increase awareness and understanding of bioeconomy, sustainability and circular economy through education. This report includes a variety of educational resources that can be used by teachers.
João, Elsa
core  

HR6819: a puffed-up stripped star system challenging stable mass transfer theory

open access: yesAstronomy & Astrophysics
Context. HR6819 is the first system with a puffed-up low-mass stripped star + a classical Be star whose nature has been confirmed by optical interferometry.
Picco A.   +10 more
doaj   +1 more source

Review on Deep Learning-Based CAD Systems for Breast Cancer Diagnosis

open access: yesTechnology in Cancer Research & Treatment, 2023
Breast Cancer (BC) is a major health issue in women of the age group above 45. Identification of BC at an earlier stage is important to reduce the mortality rate.
S. Arun Kumar BE, MTech   +1 more
doaj   +1 more source

Sign of the Casimir-Polder interaction between atoms and oil-water interfaces: Subtle dependence on dielectric properties [PDF]

open access: yes, 2012
We demonstrate that Casimir-Polder energies between noble gas atoms (dissolved in water) and oil-water interfaces are highly surface specific. Both repulsion (e.g., hexane) and attraction (e.g., glycerine and cyclodecane) is found with different oils ...
Brevik I   +4 more
core   +1 more source

Orbital motion detected in γ Cas Fe K emission lines

open access: yesAstronomy & Astrophysics
A subset of Be stars, typified by the naked-eye star γ Cas, exhibits unusually bright and hard X-ray emission, the origin of which has remained debated for five decades.
Nazé Yaël   +3 more
doaj   +1 more source

Sawfish captures in the Queensland Shark Control Program, 1962 to 2016

open access: yesEndangered Species Research, 2017
Within the Great Barrier Reef World Heritage Area in Queensland, Australia, lack of information on the distribution of sawfishes presents difficulty for informed management of their habitats and populations.
Wueringer, BE
doaj   +1 more source

Ultraviolet spectroscopy reveals a hot and luminous companion to the Be star+black hole candidate MWC 656

open access: yesAstronomy & Astrophysics
The Galactic Be star binary MWC 656 was long considered the only known Be star+black hole (BH) system, making it a critical benchmark for models of massive binary evolution and for the expected X-ray emission of Be+BH binaries.
Müller-Horn Johanna   +13 more
doaj   +1 more source

The impact of mutations in wolframin on psychiatric disorders [PDF]

open access: yes, 2021
Wolfram Syndrome is a rare autosomal recessive disease characterized by early-onset diabetes mellitus, neurodegeneration, and psychological disorders. Mutations in the gene WFS1, coding for the protein wolframin, cause Wolfram Syndrome and are associated
Ibrahim EY   +3 more
core   +1 more source

Astrophysical parameters of LS 437 and the nature of X0726–260

open access: yesAstronomy & Astrophysics
Context. Be/X-ray binaries, the most common class of high-mass X-ray binaries, are characterised by OBe companions, but they display a rich variety of X-ray behaviours.
Negueruela I.   +4 more
doaj   +1 more source

MANAGEMENT OF INSOMNIA: NON-PHARMACOLOGICAL AND PHARMACOLOGICAL APPROACHES

open access: yesInternational Journal of Innovative Technologies in Social Science
Insomnia is a prevalent and persistent sleep disorder associated with significant impairments in daytime functioning, quality of life, and long-term health. It frequently co-occurs with mental and somatic conditions, yet requires independent diagnosis and targeted treatment.
Marek, Aleksandra   +9 more
openaire   +1 more source

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