Results 61 to 70 of about 8,228 (183)

Identificação de Talento Criativo e Intelectual na Sala de Aula

open access: yesPsicologia Escolar e Educacional, 2019
Resumo Para que a escola cumpra o papel do desenvolvimento de talentos, é preciso identificá-los. Sendo assim, o estudo comparou a identificação de talentos criativos e intelectuais por professores com resultados de testes psicológicos e a influência de ...
Janete Tonete Suárez   +1 more
doaj   +2 more sources

Actinomycetota From Macroalgae as Rich Source for Natural Products Discovery Revealed Through Culture‐Dependent and ‐Independent Approaches

open access: yesMicrobial Biotechnology, Volume 17, Issue 12, December 2024.
This study unveils the bioactive properties and biosynthetic potential of macroalgae isolated from Actinomycetota. Our findings, provided by the combined application of culture‐dependent and ‐independent approaches, underscores a pool of likely novel natural products worth of further exploration, highlighting the relevance of actinomycetes from this ...
Mariana Girão   +7 more
wiley   +1 more source

Comparing the effectiveness of the African Growth and Opportunity Act (AGOA) and Forum on China-Africa Cooperation (FOCAC) in South Africa: An application of Keynes' Macroeconomic Theory

open access: yesAsia and the Global Economy
This study applies Keynesian macroeconomic theory in the ARDL model to compare the growth effects of the US's AGOA and China's FOCAC multilateral trading systems in South Africa from the first quarter of 2001 to the fourth quarter of 2022. The study uses
Marvellous Ngundu   +2 more
doaj   +1 more source

On the Coble quartic [PDF]

open access: yes, 2012
We review and extend the known constructions relating Kummer threefolds, Gopel systems, theta constants and their derivatives, and the GIT quotient for 7 points in P^2 to obtain an explicit expression for the Coble quartic. The Coble quartic was recently
Riccardo   +2 more
core  

Application of symmetric uncertainty and emperor penguin–grey wolf optimisation for feature selection in motor fault classification

open access: yesIET Electric Power Applications, Volume 18, Issue 10, Page 1107-1121, October 2024.
This paper presents an innovative model for motor fault diagnosis. The results can prove that proposed method can effectively reduce redundant features, improve the classification accuracy of feature subsets, and reduce running time. Abstract The authors present a model for diagnosing motor faults based on machine learning, demonstrating advantages ...
Chun‐Yao Lee   +3 more
wiley   +1 more source

Development of flow cytometry based adherence assay for Neisseria gonorrhoeae using 5′-carboxyfluorosceinsuccidyl ester

open access: yesBMC Microbiology, 2019
Background Neisseria gonorrhoeae is an obligate human pathogen and its adherence to host cells is essential for its pathogenesis. Gonococcal adherence assays are based on the enumeration of bacteria attached to human cells on solid media.
Sidharath Dev Thakur   +4 more
doaj   +1 more source

In vitro and in vivo modification of Neisseria gonorrhoeae lipooligosaccharide epitope structure by sialylation. [PDF]

open access: yes, 1990
After growth of gonococci in the presence of cytidine monophospho-N-acetyl-neuraminic acid (CMP-NANA), their 4.5-kD lipooligosaccharide (LOS) component was increased by approximately 400 daltons, whereas the LOS of strains lacking the 4.5-kD component ...
Apicella, MA   +9 more
core   +1 more source

Genetic Manipulation of Neisseria gonorrhoeae and Commensal Neisseria Species

open access: yesCurrent Protocols, Volume 4, Issue 9, September 2024.
Abstract The sexually transmitted pathogen, Neisseria gonorrhoeae, undergoes natural transformation at high frequency. This property has led to the rapid dissemination of antibiotic resistance markers and the panmictic structure of the gonococcal population. However, high‐frequency transformation also makes N.
Joseph P. Dillard, Jia Mun Chan
wiley   +1 more source

Reverse technological spillovers from outward FDI on home countries’ total factor productivity: Does the mode of investment matter?

open access: yesBorsa Istanbul Review
We examine the effect of outward foreign direct investment (OFDI) on total factor productivity (TFP) of home (source of FDI) countries in a global sample of 85 economies, distinguishing between outward greenfield FDI (OGFDI) and outward cross-border ...
Ayesha Ashraf   +2 more
doaj   +1 more source

Asteroseismology of Kepler Algol type oscillating eclipsing binaries

open access: yes, 2017
Context. This research paper contains light curve modelling, spectroscopy and detailed asteroseismic studies for four out of five in total semidetached eclipsing binaries with a delta Scuti component, that have been detected to date through Kepler ...
Liakos, Alexios
core   +1 more source

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