Results 51 to 60 of about 3,452,639 (298)

ENVIRONMENTAL-ECONOMIC ACCOUNTING AND ASSESS THE EFFECTIVENESS OF ENVIRONMENTAL MANAGEMENT

open access: yesВестник Северо-Кавказского федерального университета, 2022
The article discusses the reflection of natural assets in national accounts meso- and megaeconomic level. The peculiarities of valuation of natural assets as a complex ecological-economic categories, which should be oriented not on the market, and the ...
Anatoly Belousov, Lilia Blizno
doaj  

Misconceptions About Caves and Karst: Common Problems and Educational Solutions [PDF]

open access: yes, 2007
Provides pedagogical insight concerning learners' pre-conceptions and misconceptions about groundwater, caves, karst The resource being annotated is: http://www.dlese.org/dds/catalog_DLESE-000-000-010-102 ...
Lamont-Doherty Earth Observatory, Columbia University
core  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

První koncepce kulovité Země v antické kosmologii

open access: yesFilosofický časopis, 2022
Although it is not until we get to Aristotle that we can be absolutely certain of finding a spherical Earth in ancient cosmology, Diogenes Laertios considers it to have been first conceived by Pythagoras and Parmenides.
Kočandrle, Radim
doaj   +1 more source

A Formative Assessment of Geologic Time for High School Earth Science Students [PDF]

open access: yes, 2007
Provides pedagogical insight concerning the assessment strategy using formative assessment The resource being annotated is: http://www.dlese.org/dds/catalog_DLESE-000-000-004-784 ...
Lamont-Doherty Earth Observatory, Columbia University
core  

Computation of a combined spherical-elastic and viscous-half-space earth model for ice sheet simulation [PDF]

open access: yes, 2006
This report starts by describing the continuum model used by Lingle & Clark (1985) to approximate the deformation of the earth under changing ice sheet and ocean loads.
Cathles   +7 more
core   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Forming a Hypothesis [PDF]

open access: yes, 2007
Provides pedagogical insight concerning the skill of hypothesizing The resource being annotated is: http://www.dlese.org/dds/catalog_DLESE-000-000-007-442 ...
Lamont-Doherty Earth Observatory, Columbia University
core  

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

EFFECTIVE USE OF LAND AND RESOURCES IN KAZAKHSTAN THROUGH REDUCED ECOLOGICAL EFFECTS

open access: yesInternational Journal of Innovative Technologies in Economy, 2018
This study investigates Kazakhstan’s agriculture in two sections. First, it discusses its importance, practical usage and research methods. Second, its benefit to the country, where effective land use is considered.
Amirtay Elmira
doaj  

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