Results 51 to 60 of about 1,677,715 (261)

Electroencephalographic Normalization as a Biomarker of Clinical Recovery in Down Syndrome Regression Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro   +14 more
wiley   +1 more source

The Quality Agenda: what does it mean for tissue viability? [PDF]

open access: yes, 2010
The NHS quality agenda has been discussed, debated, explored and highlighted over the past year in an effort to meet the challenges laid down by the Department of Health (DH).
Shorney, Richard   +4 more
core   +3 more sources

Genetic variability of anther donor versus spontaneous doubled haploid descendents and colchicine induced doubled haploid sweet pepper (Capsicum annuum L.) lines [PDF]

open access: yes, 2001
Haploid (n) and doubled haploid (DH) plants were developed in anther culture of sweet pepper (Capsicum annuum L.). Regenerants were analyzed by flow cytometry for haploid (n = 12) and spontaneous doubled haploid (2n = 24) genomes.
Gyulai, Gábor   +3 more
core   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Fast-Tracking Trait Combination in Triticale Through Doubled Haploid Technology

open access: yesAgronomy
This study aimed to develop an anther culture protocol for triticale (×Triticosecale Wittmack) and generate a doubled haploid (DH) population combining awnlessness and stripe rust resistance.
Sue Broughton   +6 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

THE EFFECTS OF ANTI-MITOTIC AGENTS ON DIHAPLOIDIZATION AND FERTILITY IN WINTER SQUASH (CUCURBITA MAXIMA DUCH.) AND PUMPKIN (CUCURBITA MOSCHATA DUCH.) ANDROGENIC HAPLOIDS

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2018
Double-haploidization (DH) is one of the favorable techniques to obtain 100% pure double haploid plants (DH’s) for generating the new F1 cultivars in a short time. The fecundity of this technique depends on the high quantity of haploids and also fertile
Ertan Sait Kurtar
doaj   +1 more source

Controlled Induction of Parthenogenesis in Transgenic Rice via Post-translational Activation of PsASGR-BBML

open access: yesFrontiers in Plant Science, 2022
Modern plant breeding programs rely heavily on the generation of homozygous lines, with the traditional process requiring the inbreeding of a heterozygous cross for five to six generations. Doubled haploid (DH) technology, a process of generating haploid
Gurjot Singh Sidhu   +4 more
doaj   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

open access: yesAdvanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul   +5 more
wiley   +1 more source

Production of Fully Homozygous Genotypes from Various Edible Alliums

open access: yesInternational Journal of Secondary Metabolite, 2016
Allium is a very large genus containing over 700 distinct species including the various edible onions, garlics, chives, and leeks. About a dozen of the species are economically important as crops or garden vegetables where as many others are cultivated ...
A. R. ALAN   +2 more
doaj  

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