Results 61 to 70 of about 250,403 (271)
Using Data in Undergraduate Science Classrooms [PDF]
, 2007 Provides pedagogical insight concerning the skill of using data The resource being annotated is: http://www.dlese.org/dds/catalog_DATA-CLASS-000-000-000-007 ...
Lamont-Doherty Earth Observatory, Columbia University
core
Derivation and evaluation of a new extinction coefficient for use with the n-HUT snow emission model [PDF]
, 2019 In this study, snow slab data collected from the Arctic Snow Microstructure Experiment were used in conjunction with a six-directional flux coefficient model to calculate individual slab absorption and scattering coefficients.
Gurney, Robert +9 more
core +3 more sources
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
The Role of Geomorphology in Phisical Geography and its Application in Research
Forum Geografi, 2014 Geomorphology as a part of earth sciences has a already known for along time, however the development and application is relatively slow, especially in Indonesia.
Sutikno Sutikno
doaj
GLOBE: Science and Education [PDF]
, 2003 This article provides a brief overview of the GLOBE Program and describes its benefits to scientists, teachers, and students. The program itself is designed to use environmental research as a means to improve student achievement in basic science ...
Dixon Butler, Ian MacGregor
core +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Assessing the potential of complex artificial neural networks for modelling small-scale soil erosion by water [PDF]
SOILModelling soil erosion by water is essential for developing effective mitigation strategies and preventing on- and off-site damages in agricultural areas.
N. Barthel +3 more
doaj +1 more source
Shallow landsliding and catchment connectivity within the Houpoto Forest, New Zealand. [PDF]
, 2013 Active landslides and their contribution to catchment connectivity have been investigated within the Houpoto Forest, North Island, New Zealand. The aim was to quantify the proportion of buffered versus coupled landslides and explore how specific physical
Fuller, Ian C +2 more
core
Materialism, Idealism and the Onto-Epistemological Roots of Geography [PDF]
, 2017 The present article has as proposal the discussion of the philosophical categories of Idealism and Materialism in the Geographical thought. Starting from the assumption that the knowledge is a fact, we explicit our onto-epistemological basis by a dialog ...
Paiva, Mikhael Lemos
core +3 more sources