Results 51 to 60 of about 1,608 (196)

Molecular characterization and structural basis of a promiscuous glycosyltransferase for β‐(1,6) oligoglucoside chain glycosides biosynthesis

open access: yesPlant Biotechnology Journal, Volume 23, Issue 6, Page 2242-2253, June 2025.
We highlight a novel multi‐step O‐glycosyltransferase, UGT94BY1, which exhibits high promiscuity toward triterpene saponins and flavonoid glycosides for the formation of β‐(1,6) oligoglucoside chains. Through crystal structure analysis and theoretical calculations, we uncovered the mechanisms underlying substrate promiscuity and sugar chain extension ...
Zhennan Jiang   +8 more
wiley   +1 more source

Quantum and Molecular Dynamics Study for Binding of Macrocyclic Inhibitors to Human α-Thrombin

open access: yes, 2007
Molecular dynamics simulations followed by quantum mechanical calculation and Molecular Mechanics Poisson-Boltzmann Surface Area (MM-PBSA) analysis have been carried out to study binding of proline- and pyrazinone-based macrocyclic inhibitors (L86 and ...
Zhang, John Z.H.   +3 more
core   +1 more source

The Brand Image Influence on the Relationship Between Social Media Advertising and Sustainable Tourism Practices in Petra (Jordan)

open access: yesECONOMICS
This study aims to establish the mediating role of brand image, including advertising and promotion content distributed on social media platforms, which can improve positive brand image in the relationship between social media advertising and sustainable
Alfdool Sabri Mahmoud   +2 more
doaj   +1 more source

Reframing E-Government Development Indices with Respect to New Trends in ICT

open access: yesReview of Economic Perspectives, 2015
E-government readiness is an important indicator of the quality of a country’s technological and telecommunication infrastructure and the ability of its citizens, businesses and governments to adopt, use and benefit from modern technologies.
Máchová Renáta, Lněnička Martin
doaj   +1 more source

Determinants of Product Outcome in Two Sesquiterpene Synthases from the Thermotolerant Bacterium Rubrobacter radiotolerans

open access: yesChemBioChem, Volume 26, Issue 1, January 2, 2025.
Nerolidol synthase (NerS) and trans‐α‐bergamotene synthase (BerS) from the thermotolerant bacterium Rubrobacter radiotolerans were characterised using a combined computational and experimental approach. An isomerisation step early in the reaction cascade was found to be a key determinant of product outcome, and NerS was found to possess catalytic ...
Joshua N. Whitehead   +3 more
wiley   +1 more source

B2C—bubble to cluster: the dot-com boom, spin-off entrepreneurship, and regional agglomeration [PDF]

open access: yes, 2008
Spin-offs, Serial entrepreneurship, Industry agglomeration, E-commerce, Software industry, L26, L86, M13, R30,
Fornahl, Dirk   +3 more
core   +1 more source

Reveling the Interrelationship of Digital Transformation and Business Intelligence Techniques to Boost Human Capital Development

open access: yesECONOMICS
This study examines the impact of business intelligence techniques (BITs) on human capital development (HCD) within the Jordanian Securities Commission, with digital transformation explored as a mediating factor.
Alawneh Osama Mousa   +2 more
doaj   +1 more source

High incidence of the CFTR mutations 3272-26A -> G and L927P in Belgian cystic fibrosis patients, and identification of three new CFTR mutations (l86-2A -> G, E588V, and 1671insTATCA)

open access: yes, 2007
Abstract: We have analyzed 143 unrelated Belgian patients with a positive diagnosis of cystic fibrosis (CF) for mutations in the cystic fibrosis transmembrane conductance regular:or (CFTR) gene. An initial screening for 29 CFTR mutations led to mutation identification in 89.9% of the tested chromosomes.
Storm, Katrien   +7 more
openaire   +2 more sources

Infant mental health integration into OB care leads to increased connection to services during the perinatal period

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 1, Page 95-111, January 2025.
Abstract We compared referrals and connection to care between perinatal patients: 90 receiving OB/GYN care in clinics with integrated behavioral health consultants with infant mental health specialization (IMH‐BHC), and 68 receiving traditional care, in the United States.
Jennifer M. Jester   +8 more
wiley   +1 more source

Analogies developed from methods of teaching reproduction [PDF]

open access: yes, 1967
Call number: LD2668 .R4 1967 ...
Loomis, Harold I.
core  

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