Results 101 to 110 of about 41,996 (237)

Mathematics and Science Self‐Concept: A Replication of an International Investigation

School Science and Mathematics, EarlyView.
ABSTRACTA conceptual replication study was conducted using data from the 2019 Trends in International Mathematics and Science Study. The study investigated the relationship between mathematics and science self‐concept, mathematics and science achievement, and gender.
Jesse L. M. Wilkins
wiley   +1 more source

Differential coupling of the sphingosine 1-phosphate receptors Edg-1, Edg-3, and H218/Edg-5 to the Gi, Gq, and G12 families of heterotrimeric G proteins

, 1999
Sphingosine 1-phosphate (S1P) is one of several bioactive phospholipids that exert profound mitogenic and morphogenic actions. Originally characterized as a second messenger, S1P is now recognized to achieve many of its effects through cell surface, G ...
Manning, D.R., An, S., Barr, A.J., Hla, T., Windh, R., Lee, M.J.   +5 more
core   +1 more source

The correlation between the phenolic composition and biological activities of two varieties of Brazilian propolis (G6 and G12) [PDF]

, 2012
Biological assays that have been performed on different types of Brazilian propolis have shown that type 6 propolis (G6) has a strong antimicrobial activity and a low flavonoid content.
Oldoni, Tatiane Luiza Cadorin, Alencar, Severino Matias de, Ingridy Simone Ribeiro Cabral, Masaharu Ikegaki, Rosalen, Pedro Luiz, Cabral, Ingridy Simone Ribeiro, de Alencar, Severino Matias, Ribeiro Cabral, Ingridy Simone, Cadorin Oldoni, Tatiane Luiza, Tatiane Luiza Cadorin Oldoni, Ikegaki, Masaharu, Pedro Luiz Rosalen, Severino Matias de Alencar   +12 more
core   +1 more source

Beyond Owning‐Renting Dichotomy: Owner‐Renting in Urban China

Tijdschrift voor Economische en Sociale Geografie, EarlyView.
Abstract This paper examines owner‐renters, households that rent their current residence while owning property elsewhere, using data from the 2013 and 2019 China Household Finance Survey. It explores how household characteristics influence owner‐renting and the drivers of this phenomenon.
Jinqiao Long, Can Cui, Liyuan Zhuang, Yunjia Yang   +3 more
wiley   +1 more source

Comparisons of mutation frequencies and cytotoxic responses of V79 and G12 cells exposed to x rays and alpha particles [PDF]

, 1995
Chinese hamster V79 cells and a pSW2gpt transformed UV-induced HPRT-deficient V79 cell line (G12) were exposed to alpha-particles or X rays to analyze sensitivity to the induction of mutations at the HPRT and gpt loci.
Plichta, Steven A.
core  

Relative affinity of moAb G12 for different peptide variants derived from its recognition region (QPQLPY).

, 2013
A. Amino acid sequences of the peptides. The G12 recognition sequence in the 33-mer peptide is in bold face. IC50 and CR values of the moAb G12 to peptides are indicated. B. Competition assay measuring the affinity of the moAb G12 for the peptides.
Michael T. Bethune (85935), Chaitan Khosla (24135), Hamid Manyani (12081), Ángel Cebolla (5648710), Belén Morón (5653987), Manuel Carlos López (377622), Carolina Sousa (110987), Isabel Comino (110975), Marina Ferragud (377620)   +8 more
core   +1 more source

Phenotype imputation using high‐throughput phenotyping produces a new secondary trait for further selection modeling

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Data from high‐throughput phenotyping (HTP) could be used for phenotype imputation to enhance genomic selection (GS) or gene discovery, but this has not been explored in crop species. Three machine learning models: multiple linear regression (MLR), missForest, and k‐nearest neighbors, were evaluated for grain yield (GY) phenotype imputation in
Raysa Gevartosky, Lucas Berger Munaro, Jessica E. Rutkoski   +2 more
wiley   +1 more source

The "in vitro" antifungal activity evaluation of propolis G12 ethanol extract on Cryptococcus neoformans Avaliação da atividade antifúngica do extrato etanólico de própolis G12 sobre Cryptococcus neoformans

, 2007
Cryptococcosis is a worldwide disease caused by the etiological agent Cryptococcus neoformans. It affects mainly immunocompromised humans. It is relatively rare in animals only affecting those that have received prolonged antibiotic therapy. The propolis
Fabrício Freitas Fernandes, Amanda Latercia Tranches Dias, Masaharu Ikegaki, Cíntia Lacerda Ramos, Antonio Martins de Siqueira, Marília Caixeta Franco   +5 more
core   +1 more source

Application of the Beta Coefficient in the Market of Direct residential Real Estate Investments

Real Estate Management and Valuation, 2014
The beta coefficient is one of the most popular indices used in contemporary finances. Despite the fact that there are justified doubts connected with its application, it is currently difficult to imagine a situation in which the cost of capital would be
Wolski Rafał
doaj   +1 more source

Generalizing the Gaussian Network Model: Spanning‐Tree Thermodynamics Shows Entropy‐Driven KRAS Activation

Proteins: Structure, Function, and Bioinformatics, Volume 94, Issue 10, Page 1671-1685, October 2026.
ABSTRACT The GTPase KRAS executes a conformational switch between a GTP‐bound active state and a GDP‐bound inactive state, a process central to oncogenic signaling. However, the structural basis of this switching at the level of residue‐contact organization remains incompletely characterized by traditional binary structural models.
Fatma Senguler Ciftci, Burak Erman
wiley   +1 more source