Results 131 to 140 of about 1,651,911 (310)

The Scientific School of A.S. Skripkin

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2015
The article is devoted to the creation of the scientific archaeological school of A.S. Skripkin that was taking place during the establishment of the Volgograd State University and the formation of its scientific and educational structures. A.S. Skripkin’
Dyachenko Aleksandr Nikolaevich
doaj  

The impact of using stories in pre-school mathematics teaching in the Saudi Arabian context [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel UniversityThis study aims to investigate the impact of using stories in pre-school mathematics teaching in Saudi Arabia.
BinAli, Abeer
core  

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai   +8 more
wiley   +1 more source

Anatoliy Petrovich Abramov, patriarch of economic transport science

open access: yesВестник Научно-исследовательского института железнодорожного транспорта
Introduction. The article is devoted to the 100th anniversary of the birth of a major railway economist, Doctor of Economic Sciences, Professor Anatoliy Petrovich Abramov, who made a great contribution to the development of national economic science. The
L. A. Mazo   +3 more
doaj   +1 more source

What ‘ideas-about-science’ should be taught in school science? A Delphi study of the expert community.

open access: yes, 2001
The science that is encountered by adults, whether through the media or through work contexts, typically presents questions, decisions and the need for prioritisation.
Ratcliffe, Mary   +4 more
core  

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

UNIVERSITY SCIENCE IN SIBERIA IN THE SECOND HALF OF THE 70s - EARLY 80s OF THE XXth CENTURY

open access: yesВысшее образование в России, 2016
The article dwells on a number of problems characterizing an arrangment of research activities at Siberian universities in the second half of the 1970s - early 1980s. The analysis is made on a wide documentary basis. The paper features the most prominent
Valery V. Petrik
doaj  

Scientific Schools in Lithuania. Methods of Identification

open access: yesMokslo ir technikos raida, 2009
The article is devoted to a fragment of history of Lithuanian science – to investigations of scientific schools in various branches of science at Vilnius University in 1980–2000 years. The paper submits for consideration a phenomenon of research school and its social-communicative model, was used for identification of scientific schools in Lithuania ...
openaire   +2 more sources

Authentic student inquiry: the mismatch between the intended curriculum and the student-experienced curriculum

open access: yes, 2010
As a means of achieving scientific literacy goals in society, the last two decades have witnessed international science curriculum redevelopment that increasingly advocates a 'new look' inquiry-based approach to learning. This paper reports on the nature
Hume, Anne Christine, Coll, Richard K.
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

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