Results 31 to 40 of about 2,836,469 (290)

Prevalence of musculoskeletal disorders among taxi drivers in Yaoundé, Cameroon: preventive effect of physical activity

open access: yesBMC Musculoskeletal Disorders, 2022
Background Musculoskeletal Disorders (MSDs) are very common conditions in the workplace. Among professional drivers, there would be an increased risk of developing these disorders.
Chrystelle Cassandre Ngatcha Tchounga   +10 more
doaj   +1 more source

Biological activities and chemical composition of methanolic extracts of selected Autochthonous microalgae strains from the Red Sea [PDF]

open access: yes, 2015
Four lipid-rich microalgal species from the Red Sea belonging to three different genera (Nannochloris, Picochlorum and Desmochloris), previously isolated as novel biodiesel feedstocks, were bioprospected for high-value, bioactive molecules.
Carolina Bruno De Sousa   +14 more
core   +4 more sources

Exploring the Relationship between Body Image and Self-Confidence Dimensions among females Sport Students

open access: yesStudia Universitatis Babeş-Bolyai: Educatio Artis Gymnasticae
This study explored the relationship between body image and dimensions of self-confidence among female sports students at University of Setif 2. Using a descriptive correlational approach, this study utilized a sample of 88 female students specializing ...
Kamel BERROUDJ   +3 more
doaj   +1 more source

Biological Activities of Stilbenoids [PDF]

open access: yesInternational Journal of Molecular Sciences, 2018
Stilbenoids are a group of naturally occurring phenolic compounds found in various plant species. They share a common backbone structure known as stilbene, but differ in the nature and position of substituents. Stilbenoids are classified as phytoalexins, which are antimicrobial compounds produced de novo in plants to protect against fungal infection ...
Bolanle Akinwumi   +2 more
openaire   +2 more sources

Recent Advances in Indazole-Containing Derivatives: Synthesis and Biological Perspectives

open access: yesMolecules, 2018
Indazole-containing derivatives represent one of the most important heterocycles in drug molecules. Diversely substituted indazole derivatives bear a variety of functional groups and display versatile biological activities; hence, they have gained ...
Shu-Guang Zhang   +2 more
doaj   +1 more source

Angelicin—A Furocoumarin Compound With Vast Biological Potential

open access: yesFrontiers in Pharmacology, 2020
Angelicin, a member of the furocoumarin group, is related to psoralen which is well known for its effectiveness in phototherapy. The furocoumarins as a group have been studied since the 1950s but only recently has angelicin begun to come into its own as ...
Camille Keisha Mahendra   +16 more
doaj   +1 more source

Biological Activities of Natural Products III

open access: yesMolecules, 2023
The search for natural products that display biological activity is invariably an attractive research area for scientific centers and teams from around the world [...]
Halina Maria Ekiert, Agnieszka Szopa
doaj   +1 more source

Identification of PLXDC1 and PLXDC2 as the transmembrane receptors for the multifunctional factor PEDF. [PDF]

open access: yes, 2014
Pigment Epithelium Derived Factor (PEDF) is a secreted factor that has broad biological activities. It was first identified as a neurotrophic factor and later as the most potent natural antiangiogenic factor, a stem cell niche factor, and an inhibitor of
Al-Ubaidi, Muayyad   +7 more
core   +1 more source

Polymorphism and danger susceptibility of system call DASTONs [PDF]

open access: yes, 2007
We have proposed a metaphor “DAnger Susceptible daTa codON� (DASTON) in data subject to processing by Danger Theory (DT) based Artificial Immune System (DAIS).
Iqbal, Anjum, Maarof, Mohd. Aizaini
core   +1 more source

Improved Outcomes for Older Children, Adolescents, and Young Adults With Neuroblastoma in the Post‐Immunotherapy Era: An Updated Report From the International Neuroblastoma Risk Group

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background We describe clinical and biologic characteristics of neuroblastoma in older children, adolescents, and young adults (OCAYA); describe survival outcomes in the post‐immunotherapy era; and identify if there is an age cut‐off that best discriminates outcomes.
Rebecca J. Deyell   +14 more
wiley   +1 more source

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