Results 71 to 80 of about 4,167,883 (315)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS 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

Export variety and country productivity [PDF]

open access: yes
The authors study the link between export product variety and country productivity based on data from 34 industrial and developing countries, from 1982 to 1997. They measure export product variety by the share of U.S. imports on the set of goods exported
Hiau Looi Kee, Feenstra, Robert
core   +2 more sources

One-step Multiplex RT-PCR Method for Simultaneous Detection of Seed Transmissible Bacterium and Virus Occurring on Brassicaceae Crop Seeds

open access: yesResearch in Plant Disease, 2011
The aim of this research was to develop specific and sensitive PCR-based procedures for simultaneous detection of economically important plant pathogenic bacteria and seed borne virus in commercial Brassicaceae crop seeds, Xanthomonns campestris pv ...
Kyusik Jeong, Eunhee Soh
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS 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

Methodological aspects of applying histogram and variation curve of morphological traits of Maize (Zea mays L.) hybrids

open access: yesPlant Varieties Studying and Protection, 2013
The article provides methodological ground (method of morphological description) for identification of qualitative, quantitative and pseudo-qualitative characteristics of maize hybrids (Zea mays L) disclosing methodological facets of practical appliance ...
Н. В. Лещук   +2 more
doaj   +1 more source

Secant varieties of Segre–Veronese varieties [PDF]

open access: yesAlgebra & Number Theory, 2012
v2: this submission replaces the previous version, titled "The GSS conjecture", generalizing the results there to Segre--Veronese ...
openaire   +3 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

The variety generated by order algebras

open access: yes, 2002
Every ordered set can be considered as an algebra in a natural way. We investigate the variety generated by order algebras. We prove, among other things, that this variety is not finitely based and, although locally finite, it is not contained in any ...
Maróti, Miklós   +5 more
core   +1 more source

Analysis of soybean (Glycine max L.) breeding material using SSR markers

open access: yesPlant Varieties Studying and Protection
Purpose. To determine the genetic diversity in soybean breeding material and select an effective set of SSR markers for hybridization assessment. Methods.
Л. М. Присяжнюк   +6 more
doaj   +1 more source

Analysis of spring rapeseed varieties (Brassica napus L. var. oleifera) presented in the State Register of Plant Varieties of Ukraine

open access: yesPlant Varieties Studying and Protection, 2019
Purpose. Determine the main indicators of productivity and quality of seeds of spring rapeseed new varieties during their cultivation in different argoclimatic zones of Ukraine. Methods. Field, laboratory.
С. Г. Димитров   +2 more
doaj   +1 more source

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