Results 241 to 250 of about 458,507 (263)

Perfectionism and School Non‐Attendance Reasons in Adolescents: A Latent Profile Analysis

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Limited prior knowledge exists regarding perfectionism and other relevant educational variables, such as the wide spectrum of School Attendance Problems. However, perfectionism has been related to somatic complaints and symptoms, school burnout, and negative emotionality. Therefore, this study analyzes the association between this
Andrea Fuster   +3 more
wiley   +1 more source

Integrated pretreatment and fermentation strategies for L‐lactic acid production from brewers' spent grain using native Streptococcus infantarius and Bacillus coagulans

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Brewers' spent grain (BSG) is an abundant lignocellulosic byproduct of the brewing industry with strong potential as a renewable substrate for biotechnological production of lactic acid (LA). This study evaluated integrated pretreatment, enzymatic hydrolysis, and fermentation strategies to enable efficient production of optically ...
Mónica Olvera   +5 more
wiley   +1 more source

Host Immune Responses to SARS-CoV-2 Vaccination in Northern Mexico: Structural Biology Insights and the Impact of Obesity. [PDF]

open access: yesInt J Mol Sci
Medina-Ramírez CF   +8 more
europepmc   +1 more source

Diagnostic Performance of Comprehensive Point‐of‐Care Ultrasound for Pediatric Tuberculosis in Spain: A Prospective Observational Study

open access: yesJournal of Clinical Ultrasound, EarlyView.
In children with presumptive tuberculosis, comprehensive point‐of‐care (cPOCUS) identified key thoracic abnormalities with high specificity and excellent inter‐reader reliability. Although diagnostic sensitivity was modest and examinations often incomplete, cPOCUS shows promise as a complementary, radiation‐free imaging tool.
Isabelle Munyangaju   +17 more
wiley   +1 more source

A Solvent‐Free Synthesis of Imidazo[1,5‐a]pyridines Using CCl4 as an Oxidant

open access: yesJournal of Heterocyclic Chemistry, EarlyView.
A solvent‐free synthesis of imidazo[1,5‐a]pyridines (Impys) using CCl4 as an oxidant reagent and DBU as the base is informed. An array of Impys derived from different benzylic, heteroaryl aldehydes and others was synthesized in moderate to good yields.
Alejandro Castillo‐Baltazar   +5 more
wiley   +1 more source

Resistance of the Archaeal Community to a Severe Disturbance in an Extreme Alkaline Saline Soil. [PDF]

open access: yesCurr Microbiol
Navarro-Noya YE   +5 more
europepmc   +1 more source

Astragalus ecomorphology in Quaternary elephantids

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT The astragalus plays a fundamental role in the graviportal locomotion of proboscideans, reflecting the biomechanical constraints imposed by large body masses. This study analyses the morphological variability of the astragalus in Quaternary elephantids using linear biometry and 3D geometric morphometrics, incorporating an unpublished ...
Darío Fidalgo   +6 more
wiley   +1 more source

Improving ozone-based processes for the degradation of paraquat and diquat as persistent pesticides. [PDF]

open access: yesEnviron Sci Pollut Res Int
Soto-Verjel J   +5 more
europepmc   +1 more source

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