Results 81 to 90 of about 4,931,670 (329)

Analyzing the Triad Diagnosis Requirement for Autism in Arkansas [PDF]

open access: yes, 2020
Autism Spectrum Disorder (ASD) is a developmental disorder that has steadily increased in incidence and prevalence over the last ten years. While the disorder can be diagnosed as early as two years of age, most children do not receive a diagnosis until ...
Barrientos-Figueroa, Liliana
core   +2 more sources

A one year anticipated blood transfusion requirements among patients with acute leukemia undergoing chemotherapy in the National Center of Hematology in Baghdad

open access: yesIraqi Journal of Hematology, 2019
BACKGROUND: Acute leukemia is considered one of the most diseases that required frequent blood transfusion. Despite that blood transfusion is one of the main parts in the supportive management of acute leukemia patients, still, there are few data showing
Alaa Fadhil Alwan   +2 more
doaj   +1 more source

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

open access: yesFEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Integrative Motivation as a Predictor of Achievement in the Foreign Language Classroom [PDF]

open access: yes, 2008
This study examines the relationship among five independent variables—integrative motivation, instrumental motivation, the need to fulfill a foreign language requirement, grade point average (GPA), and previous years studying Spanish—as predictors of ...
Hernandez, Todd A
core   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Getting Requirements Fit for Purpose - Improvement of Requirement Quality for Requirement Standardization

open access: yesProcedia CIRP, 2016
AbstractDesigners formulate requirements to ensure development processes that anticipate stakeholder needs. Most development projects fail due to vague and imprecisely formulated requirements, which is linked to poor requirement quality in the early phases of development projects.This paper presents the newly developed REQ Method to systematically ...
Ilyas Mattmann   +2 more
openaire   +2 more sources

New approaches, development, and improvement of methodologies for the assessment of B-vitamin requirements in dairy cows

open access: yesRevista Brasileira de Zootecnia
Studies on B-vitamin requirements of cattle, conducted more than 60 years ago, concluded that mature ruminants do not require B-vitamin supplements because the amounts of vitamins provided by the diet and synthesized by the ruminal microflora were ...
Christiane L. Girard
doaj   +1 more source

Apportioning protein requirements for maintenance v. growth for blue-breasted quail (Excalfactoria chinensis) from 7 to 21 days of age

open access: yesAnimal, 2011
The aim of this study was to investigate protein requirements for the maintenance and growth of blue-breasted quail (Excalfactoria chinensis) from 7 to 21 days of age.
H.W. Wei   +5 more
doaj   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

open access: yesFEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

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