Results 11 to 20 of about 145,939 (260)

Prenatal diagnosis of transposition of the great arteries: an updated review [PDF]

open access: yesUltrasonography, 2020
Simple transposition of the great arteries (TGA) is a cyanotic heart disease that accounts for 5% to 7% of all congenital heart diseases. It is commonly underdiagnosed in utero, with prenatal detection rates of less than 50%.
Nathalie Jeanne Bravo-valenzuela   +2 more
doaj   +1 more source

Transient Global Amnesia (TGA): Younger Age and Absence of Cerebral Microangiopathy Are Potentially Predisposing Factors for TGA Recurrence

open access: yesFrontiers in Neurology, 2021
Background: Transient global amnesia (TGA) is defined by an acute memory disturbance of unclear etiology for a period of less than 24 h. TGA occurs as a single event in most cases. Prevalence rates of recurrent TGA vary widely from 5.4 to 27.1%.
Andreas Rogalewski   +9 more
doaj   +1 more source

Genome-Wide Characterization and Expression Analysis of Soybean TGA Transcription Factors Identified a Novel TGA Gene Involved in Drought and Salt Tolerance

open access: yesFrontiers in Plant Science, 2019
The TGA transcription factors, a subfamily of bZIP group D, play crucial roles in various biological processes, including the regulation of growth and development as well as responses to pathogens and abiotic stress.
Bo Li   +13 more
doaj   +1 more source

Characterization of treated empty fruit bunches by thermogravimetric analysis (TGA) [PDF]

open access: yesE3S Web of Conferences
This research investigates the thermal degradation characteristics of treated empty fruit bunches (EFB) using thermogravimetric analysis (TGA), contributing to circular economy promotion by encouraging the use of agricultural by-products in the energy ...
Abdul Rahman Aizuddin   +1 more
doaj   +1 more source

Thermogravimetric kinetic analysis of Malaysian poultry processing waste material under inert and oxidative atmospheres

open access: yesJournal of Mechanical Engineering and Sciences, 2016
The aim of this work is to investigate the thermal behaviour of Malaysian poultry waste under oxidation and inert atmospheres. The poultry processing dewatered sludge (PPDS) derived from poultry waste was considered as a raw material.
N. Aniza, S. Hassan, M. Inayat
doaj   +1 more source

Thermogravimetric Analysis (TGA) and Determination of Activation Energies of Waste Paper Products

open access: yesBioResources, 2023
Tetra Pak® paper and PE (polyethylene) wastes were evaluated to obtain a new composite material with awareness of environmental responsibility.  Fillers and coupling agents were used for this joining process.
Zubeyde Bulbul, Birol Üner
doaj   +2 more sources

Kinetic Analysis of Poultry Processing Dewatered Sludge (PPDS) Using Thermogravimetric Analysis (TGA)

open access: yesMATEC Web of Conferences, 2014
Kinetic analysis is one of the most important applications in thermal analysis study. In this work, the kinetic analysis of poultry processing dewatered sludge (PPDS) was conducted by using a Thermogravimetric Analysis (TGA) instrument.
Aniza N.   +3 more
doaj   +1 more source

Catalytic Pyrolysis of Biomass with Fe/La/SBA-15 Catalyst using TGA–FTIR Analysis

open access: yesBioResources, 2014
Biomass pyrolysis or gasification can convert low-energy density biomass into a high-energy density gaseous fuel. In this paper, pyrolysis of pine sawdust with and without the addition of a catalyst was investigated using a thermogravimetric analyzer ...
Yuli Zhang   +5 more
doaj   +1 more source

PREDICTION OF ANTI-DIABETIC ALOGLIPTIN STABILITY BY ISOTHERMAL STUDIES [PDF]

open access: yesQuímica Nova, 2023
Alogliptin (ALG) benzoate is an oral hypoglycemic drug that works as a DPP-4 inhibitor to prevent incretin degradation. Forced stability studies use high temperatures to decompose drugs and estimate their behavior at low temperatures.
Charise Dallazem Bertol   +6 more
doaj   +1 more source

Crystal structure of the sodium salt of mesotrione: a triketone herbicide

open access: yesActa Crystallographica Section E: Crystallographic Communications
The crystal structure of the sodium salt of mesotrione, namely, catena-poly[[sodium-μ3-2-[(4-methanesulfonyl-2-nitrophenyl)carbonyl]-3-oxocyclohex-1-en-1-olato] ethanol monosolvate], {[Na(C14H12NO7S)]C2H5OH}n, is described.
Olha Bereziuk   +3 more
doaj   +1 more source

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