Results 31 to 40 of about 1,156,444 (249)

Ontogeny of purinergic receptor-regulated Ca2+ signaling in mouse cortical collecting duct epithelium [PDF]

open access: yes, 2002
Changes in ATP-induced increase in {[}Ca2+], during collecting duct ontogeny were studied in primary monolayer cultures of mouse ureteric bud (UB) and cortical collecting duct (CCD) cells by Fura-PE3 fluorescence ratio imaging.
Tschop, J.   +4 more
core   +1 more source

CHURCH MUSEUM IN THE PRE-REVOLUTIONARY PERIOD: STAGES AND FACTORS OF FORMATION

open access: yesВестник Кемеровского государственного университета, 2018
At the turn of the XIX–XX centuries in Russia a group of church museums acquired the status of "cultural norm". In the application  of the comprehensive approach with chronological and evolutionary  principles, the authors of the article traced the ...
L. S. Alekseeva, A. V. Gorbatov
doaj   +1 more source

Collecting and Provenance: A Multidisciplinary Approach

open access: yes, 2019
The study of provenance—the history of the creation and ownership of an artefact, work of art, or specimen—provides insights into the history of taste and collecting, illuminating the social, economic, and historic trends in which an object was created ...

core   +4 more sources

Collecting Art in the Turmoil of War: Lithuania in 1939–1944

open access: yesMeno Istorija ir Kritika, 2020
The article deals with the growth of the art collections of the Lithuanian national and municipal museums during WWII, a period traditionally seen as particularly unfavourable for cultural activities. During this period, the dynamics of Lithuanian museum
Jankevičiūtė Giedrė   +1 more
doaj   +1 more source

A (in)visibilidade de um objeto romano do Museu Nacional de Arqueologia. Leituras de história da ciência

open access: yesMidas: Museus e Estudos Interdisciplinares, 2019
From the 1980s, researchers in the history of science field have approached scientific objects as primary research sources, revealing an innovative perspective about the local and global relations in knowledge production.
Elisabete J. Santos Pereira   +1 more
doaj   +1 more source

Results of projects on collecting, mapping, monitoring, and conserving of plant genetic resources 1990-2008

open access: yesCzech Journal of Genetics and Plant Breeding, 2010
Old landraces and obsolete cultivars represent a national heritage that must be conserved for future generations. Similarly, crop wild relatives (CWR) are a valuable gene pool for plant breeding or for direct introduction as a new crop.
V. Holubec   +5 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Photovoltaic power forecasting based on secondary decomposition strategy and hybrid model

open access: yesScientific Reports
With the rapid penetration of photovoltaic (PV) generation into modern power grids, accurate and robust ultra-short-term PV power forecasting is increasingly important for real-time dispatch and frequency regulation. However, PV power series are volatile,
Shuyi Xue, Lei Li
doaj   +1 more source

REVIEW | Vinyl Freak: Love Letters to a Dying Medium [PDF]

open access: yesIASPM Journal, 2018
John Corbett Durham: Duke University Press, 2017 ISBN: 9780822363668 (PB)
Nabeel Zuberi
doaj   +1 more source

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