Results 31 to 40 of about 445,265 (334)

Photodecomposition of Rhodamine 6G in Chlorinated Solvents

open access: yesCHIMIA, 1989
Rhodamine 6G (Rh6G) dissolved in trichloromethane or 1,2-dichloroethane undergoes a spectral change when exposed to light. The resulting new molecule «Rh-N» is shown by NMR spectra and mass spectrometry to be deficient in two ethyl groups adjacent to ...
Rivka Zusman   +2 more
doaj   +1 more source

Testosterona de Sabina Berman: revés y continuidad de la comedia romántica

open access: yesConnotas. Revista de Crítica y Teoría Literarias, 2021
En este artículo me ocupo de una de las obras teatrales más recientes y exitosas de Sabina Berman: Testosterona. En ella, la autora centra la mirada en las conflictivas relaciones de poder entre hombres y mujeres, apelando a la comedia romántica; género ...
Claudia Gidi
doaj   +1 more source

Deformable Attention Multiscale Feature Fusion Network‐Dehaze: An Adaptive Image Dehazing Method Based on Deformable Attention Multiscale Fusion Network

open access: yesAdvanced Intelligent Systems, EarlyView.
This paper presents the deformable attention multiscale feature fusion network‐dehaze adaptive image dehazing network, which integrates three core modules (revised residual shrinkage unit, multiscale attention, cross‐scale feature fusion). It incorporates deformable convolution and multiscale attention mechanisms to address the detail loss issue of ...
Ruipeng Wang   +4 more
wiley   +1 more source

An Exploratory Sequential Mixed Methods Approach to Understanding Researchers’ Data Management Practices at UVM: Findings from the Quantitative Phase [PDF]

open access: yes, 2017
This article reports on the second quantitative phase of an exploratory sequential mixed methods research design focused on researcher data management practices and related institutional support and services.
Berman, Elizabeth A.
core   +4 more sources

Young children's right to be heard on the quality of their education: Addressing potential misunderstandings in the context of early childhood education

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In early childhood education many researchers and professionals across the world have embraced the United Nations Convention on the Rights of the Child's requirement to include young children in decision‐making. In the context of ongoing discussion about young children's capacity to share their views and opinions about matters affecting them ...
Laura Lundy   +3 more
wiley   +1 more source

Boris Berman, piano, November 19, 1984 [PDF]

open access: yes, 1984
This is the concert program of the Boris Berman, piano performance on Monday, November 19, 1984 at 8:00 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Sonata in B flat major, K.
School of Music, Boston University
core  

Spanning trees without adjacent vertices of degree 2

open access: yes, 2019
Albertson, Berman, Hutchinson, and Thomassen showed in 1990 that there exist highly connected graphs in which every spanning tree contains vertices of degree 2.
Lyngsie, Kasper Szabo, Merker, Martin
core   +1 more source

Protein Data Bank: the single global archive for 3D macromolecular structure data

open access: yesNucleic Acids Research, 2018
The Protein Data Bank (PDB) is the single global archive of experimentally determined three-dimensional (3D) structure data of biological macromolecules.
Stephen K Helen M Charmi Chunxiao Li Luigi Di Cole Jose M Burley Berman Bhikadiya Bi Chen Costanzo Christie   +82 more
semanticscholar   +1 more source

‘A completely different space’: Teachers' perspectives on disadvantage, access to nature and outdoor learning

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This study examined teachers' perspectives on how children benefit from time in nature, how disadvantage shapes access and the role of schools in facilitating such access. Drawing on interviews conducted in 2022 with 25 UK primary school teachers who participated in Generation Wild, a nature connection programme for schools in economically ...
Nicola Parkin   +6 more
wiley   +1 more source

Assessing training needs in health research ethics: a case study from the University of Zambia School of Medicine

open access: yesGlobal Bioethics, 2020
In many settings, and perhaps especially in low-middle income countries, training institutions do not adequately prepare their students for the ethical challenges that confront them in professional life. We conducted a survey to assess the training needs
Gershom Chongwe   +7 more
doaj   +1 more source

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