Results 81 to 90 of about 1,650,006 (287)

Shuffle algebras associated to surfaces

open access: yes, 2019
We consider the algebra of Hecke correspondences (elementary transformations at a single point) acting on the algebraic K-theory groups of the moduli spaces of stable sheaves on a smooth projective surface S.
Neguţ, Andrei
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

The interactive effects of extrinsic and intrinsic motivations on service recovery performance: the mediating role of self-efficacy

open access: yesTourism & Management Studies, 2023
In recent decades, interest has grown in understanding the mechanisms of service recovery performance (SRP) in the hospitality industry. This study introduces an interactive perspective incorporating both extrinsic and intrinsic factors, investigating ...
Yanni Zhu   +5 more
doaj  

Do Emotional Laborers Help the Needy More or Less? The Mediating Role of Sympathy in the Effect of Emotional Dissonance on Prosocial Behavior

open access: yesFrontiers in Psychology, 2019
Despite the growing body of research on emotional labor, little has been known about the social consequences of emotional labor. Drawing on emotional dissonance theory, the authors investigate the relationship between the felt emotional dissonance and ...
Yun-na Park   +3 more
doaj   +1 more source

PERBEDAAN PERSEPSI KEPUASAN PELAYANAN DAN CUSTOMER-EMPLOYEE RAPPORT PENGGUNA PERPUSTAKAAN DITINJAU DARI DEEP ACTING DAN SURFACE ACTING PUSTAKAWAN [PDF]

open access: yes, 2018
Pelayanan merupakan hal yang penting dalam menunjukkan kualitas perpustakaan namun paling sering dikeluhkan oleh pengguna perpustakaan yang berakibat pengurangan intensitas kunjungan pengguna ke perpustakaan.
Amaliah, Riska
core  

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

DUYGULARIN YÖNETİLMESİNİN, İŞ TATMİNİ VE DUYGUSAL TÜKENMİŞLİK DÜZEYİ ÜZERİNE ETKİLERİ

open access: yesMehmet Akif Ersoy Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2016
Duygusal emek, bireyin işini yaparken kendisinden beklenilen duyguları sergilemesidir. Gerçekte hissedilen duygular ve bireyden beklenilen duygular arasındaki çatışma ortaya duygusal uyumsuzluk, çıkmasına neden olmaktadır.
Esra Bulgurcu Gürel   +1 more
doaj   +1 more source

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