Results 91 to 100 of about 22,878 (213)
Pediatric Blood &Cancer, Volume 72, Issue 6, June 2025.ABSTRACT Background In this planned ancillary analysis of our completed clinical trial, we hypothesized that among older children with sickle cell anemia (SCA) and severe acute malnutrition, those with higher levels of food insecurity would have lower end‐of‐trial body mass index (BMI) z‐scores compared to their peers with SCA and lower levels of food ...
Gabriela Ramirez‐Cuebas +11 more
wiley +1 more source
Determining the strength of 3D printed concrete with the modified slant shear test
Structural Concrete, Volume 26, Issue 3, Page 2467-2486, June 2025.Abstract This study deals with the assessment of the load‐bearing capacity of layered 3D printed concrete (3DPC) using a modified slant shear test (MSST) to define a Mohr's envelope. To this aim, the established modified Coulomb yield condition of the concrete is complemented by a Coulomb failure criterion of the layer joints (cold or dry joints).
Lucia Licciardello +3 more
wiley +1 more source
Lack of efflux mediated quinolone resistance in Salmonella enterica serovars Typhi and Paratyphi A. [PDF]
, 2013 International audienceSalmonella enterica serovars Typhi and Paratyphi A isolates from human patients in France displaying different levels of resistance to quinolones or fluoroquinolones were studied for resistance mechanisms to these antimicrobial ...
Baucheron, Sylvie +4 more
core +3 more sources
Journal of Clinical Laboratory Analysis, Volume 39, Issue 9, May 2025.This review highlights computational approaches for discovering antimicrobials against carbapenem‐resistant Enterobacterales. It outlines methods like pharmacophore modeling, molecular docking, and absorption, distribution, metabolism, and excretion–toxicity (ADMET) analysis, integrated with in vitro assays, to identify and validate potential drugs ...
Muhammad Absar +7 more
wiley +1 more source
Educare Et Comunicare, 2019 La presente investigación tuvo como propósito evaluar la validez y confiabilidad de las Escalas de Estrategias de Aprendizaje ACRA en una población de alumnos en tres universidades peruanas: Universidad Peruana Cayetano Heredia, Universidad Nacional ...
Emma Margarita Wong Fajardo +2 more
doaj +1 more source
Dead cells release a ‘necrosignal’ that activates antibiotic survival pathways in bacterial swarms
Nature Communications, 2020 Swarming bacterial populations can exhibit antibiotic resistance, despite sustaining considerable cell death. Here, Bhattacharyya et al. show that killed cells release periplasmic protein AcrA, which activates efflux pumps on the surface of live cells ...
Souvik Bhattacharyya +2 more
doaj +1 more source
Predicting academic achievement: The role of Motivation and Learning Strategies [PDF]
, 2014 The aim of this study consists in testing a predictive model of academic achievement including motivation and learning strategies as predictors. Motivation is defined as the energy and the direction of behaviors; it is categorized in three types of ...
de la Iglesia, Guadalupe +3 more
core +2 more sources
Phenotypic and Genotypic Efflux Pumps in Resistance to Fluoroquinolones in E.coli Isolated from Inpatients in Kermanshah Hospitals in 2013 [PDF]
Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2017 Background: Antibiotic resistance rates in E. coli are rapidly rising, especially with regard to fluoroquinolones. One of the mechanisms that lead to antibiotic resistance is efflux pumps.
Maryam Doosti Mohajer +2 more
doaj