Results 1 to 10 of about 552,194 (187)

A Study of the Connection Between Bending Stress and Belt Friction Using a Servomotor Controlled by a Computer

open access: yesIEEE Access, 2021
The aim of the publication is to design an analytical relationship for determining the bending coefficient measurable by belt friction. Following the results of the presented measurements, the theoretical assumption is verified that in the material of ...
Milena Kusnerova   +5 more
doaj   +1 more source

Determination of 27 Glucocorticoids in Urine by Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry Using UniSprayTM Source

open access: yesSeparations, 2023
Glucocorticoids (GCs) are a group of the most important and commonly used anti-inflammatory, antiallergenic, and immunosuppressive drugs. Like narcotics, they can be addictive if taken at increasing doses to achieve greater analgesic effects. The purpose
Mariola Wicka   +4 more
doaj   +1 more source

Variation of Sequential Ligandrol (LGD-4033) Metabolite Levels in Routine Anti-Doping Urine Samples Detected with or without Other Xenobiotics

open access: yesMolecules, 2023
Ligandrol, also known as LGD-4033, belongs to the group of selective androgen receptor modulators (SARMs). Ligandrol was first included in the WADA Prohibited List in 2018.
Dorota Kwiatkowska   +5 more
doaj   +1 more source

Determination of Ecdysterone in Dietary Supplements and Spinach by Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry

open access: yesSeparations, 2021
Ecdysterone is a naturally occurring steroid hormone of the ecdysteroid class. This group is widely marketed to athletes in dietary supplements as a “natural anabolic agent”, advertised to increase strength and muscle mass during resistance training ...
Krzysztof Grucza   +3 more
doaj   +1 more source

Membrane Budding [PDF]

open access: yesCell, 2010
Membrane budding is a key step in vesicular transport, multivesicular body biogenesis, and enveloped virus release. These events range from those that are primarily protein driven, such as the formation of coated vesicles, to those that are primarily lipid driven, such as microdomain-dependent biogenesis of multivesicular bodies. Other types of budding
J. H. Hurley   +3 more
openaire   +2 more sources

Investigation of the Excretion of Triamcinolone Acetonide and Its Metabolite

open access: yesSeparations, 2023
Triamcinolone acetonide (TA) is a synthetic corticosteroid commonly used in medical practice to treat various skin conditions, including eczema, dermatitis, and allergies.
Dorota Kwiatkowska   +3 more
doaj   +1 more source

Arenavirus Budding [PDF]

open access: yesAdvances in Virology, 2011
Several arenaviruses cause hemorrhagic fever disease in humans and pose a significant public health concern in their endemic regions. On the other hand, the prototypic arenavirus LCMV is a superb workhorse for the investigation of virus-host interactions and associated disease.
Shuzo Urata, Juan Carlos de la Torre
openaire   +3 more sources

Impact of pruning severity, chicken manure, and foliar application of kare combi on productivity and quality of zaitouni grape cultivar (Vitis vinifera L.) [PDF]

open access: yesMesopotamia Journal of Agriculture, 2023
This research aimed to study the effect of pruning severity, soil application of chicken manure, and foliar application of Kare Combi on productivity and quality of the Zaitouni grape (Vitis vinifera L.), during growing seasons 2021, using a Randomized ...
Shawkat Al-Atrushy, R. Ibrahim
doaj   +1 more source

Influence of Maceration Solvent on Chemical Composition of Gemmotherapy Macerates—A Case Study on Olea europaea Young Shoots

open access: yesNutraceuticals, 2023
Gemmotherapy, a natural therapy based on bud macerates, has recently gained importance in the field of food supplements. However, two coexisting extraction methods employ a glycerin-based solvent, either in a binary or ternary solvent mixture.
Dimitri Bréard   +7 more
doaj   +1 more source

Role of plant hormones in flowering and exogenous hormone application in fruit/nut trees: a review of pecans

open access: yesFruit Research, 2021
Pecan is the only native north American tree nut. The USA produces approximately 80% of the world’s pecans. Pecan trees have an extended juvenility, 10 years to the first nut crop.
Amandeep Kaur   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy