Results 41 to 50 of about 566,463 (292)

NaCl-stimulated ATP synthesis in mitochondria of a halophyte Mesembryanthemum crystallinum L.

open access: yesPlant Production Science, 2020
Salinity adaptive responses in halophytes include energy-requiring processes, but the mechanism supplying ATP to meet the increased ATP demand remains unclear.
Dan Q. Tran   +4 more
doaj   +1 more source

Pervasive Displays Research: What's Next? [PDF]

open access: yes, 2019
Reports on the 7th ACM International Symposium on Pervasive Displays that took place from June 6-8 in Munich ...
Agroudy P. E.   +3 more
core   +1 more source

Exogenous cadaverine induces oxidative burst and reduces cadaverine conjugate content in the common ice plant

open access: yesJournal of Plant Physiology, 2009
The effect of free cadaverine (Cad) on its conjugates formation was analyzed in roots of the common ice plants (Mesembryanthemum crystallinum L.). It was found for the first time that Cad could induce oxidative burst in the roots of adult plants, as was evident from the sharp decrease in the content of Cad soluble or insoluble conjugates.
Kuznetsov V.V.   +2 more
openaire   +4 more sources

Metatranscriptomic and Metagenomic Analysis of Biological Diversity in Subglacial Lake Vostok (Antarctica)

open access: yesBiology, 2020
A combined metatranscriptomic and metagenomic study of Vostok (Antarctica) ice core sections from glacial, basal, and lake water accretion ice yielded sequences that indicated a wide variety of species and possible conditions at the base of the glacier ...
Colby Gura, Scott O. Rogers
doaj   +1 more source

Growth Model of Common Ice Plant (Mesembryanthemum crystallinum L.) Using Expolinear Functions in a Closed-type Plant Production System [PDF]

open access: yesHorticultural Science and Technology, 2014
Abstract: The objective of this study was to make growth and yield models for common ice plant ( Mesembryanthemum crystallinumL.) using expolinear functional equations in a closed-type plant production system. Three-band radiation type fluorescent lamps with a 12-hours photoperiod were used, and the light intensity was 200 μmol・m -2 ・s -1 .
Mi-Kyung Cha   +2 more
openaire   +1 more source

Taming the waterways: The Europeanization of Southern Québec's riverside landscapes during the 16th–18th centuries [PDF]

open access: yes, 2018
The arrival of Europeans in the New World effected the interaction of 2 temperate biogeographical eco-zones: the Palaearctic and Nearctic. Alfred Crosby has hypothesized that the success of the Europeans as imperialists was due, in part, to the ability ...
King, Gary, Muller, Thomas
core   +1 more source

The Effect of the Daily Light Integral and Spectrum on Mesembryanthemum crystallinum L. in an Indoor Plant Production Environment

open access: yesHorticulturae
The effect of artificial lighting with different light spectra and photoperiods/daily light integrals (DLIs) on the yield, bioactive compounds and antioxidant capacity of the common ice plant (Mesembryanthemum crystallinum) was studied.
Jun Wei Chen   +2 more
doaj   +1 more source

Vegetation Ecology of Debris-Covered Glaciers (DCGs)—Site Conditions, Vegetation Patterns and Implications for DCGs Serving as Quaternary Cold- and Warm-Stage Plant Refugia

open access: yesDiversity, 2022
Scientific interest in debris-covered glaciers (DCGs) significantly increased during the last two decades, primarily from an abiotic perspective, but also regarding their distinctive ecology.
Thomas Fickert   +4 more
doaj   +1 more source

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

Dryas aeolian landforms in Arctic deflationary tundra, central Spitsbergen

open access: yesPolish Polar Research, 2020
Aeolian activity is common on ice free areas in regions with permafrost occurrence. Sparse high-Arctic tundra vegetation, modifying surface air flow and sediments transport, influences the generation of individual landforms and their assemblages ...
Borysiak Janina   +2 more
doaj   +1 more source

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