Results 101 to 110 of about 1,162,426 (279)

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

Penggunaan Metode Demonstrasi Meningkatkan Aktivitas Belajar Ilmu Pengetahuan Alam Kelas V Sdn 28 Atong [PDF]

open access: yes, 2013
Ion: This research background is the problem of activity learn educative participant process moment learn to teach to take place. Its target is to get picture USAge of method demonstrate to make-up of activity learn educative participant in study of IPA ...
F34211100, H. (Hermanto)   +2 more
core  

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Ethnography From the Inside: Industry-based Research in the Commercial Sydney EDM Scene

open access: yesDancecult: Journal of Electronic Dance Music Culture, 2013
Drawing on a decade of ethnographic research and participant observation in the Sydney commercial electronic dance music (EDM) scene, this article explores some of the issues and tensions in conducting industry-based fieldwork in EDM culture.
Ed Montano
doaj  

The Importance of Seeming Earnest: Emotion Work and Leadership in Theater Worlds [PDF]

open access: yes, 2018
Although leaders can always use formal power to establish their authority, they do so at risk of alienating group members. By studying theater workers who must establish authority without having the opportunity to establish their expertise, I find a ...
Kordsmeier, Gregory T.
core   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Participant Observation in Nursing Home Wards for People Suffering from Dementia: The Problems of Trust and Emotional Involvement

open access: yesForum: Qualitative Social Research, 2000
This contribution describes the problems and pitfalls associated with the use of (participant) observation in nursing home wards for people suffering from dementia.
Anja Declercq
doaj  

A context for collaboration: The institutional selection of an infrastructure for learning [PDF]

open access: yes, 2009
This paper discusses the role of institutional issues in the deployment of infrastructures for learning and the ways in which they can impact on the range of choices and opportunities for collaboration in university education.
Jones, Chris
core  

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

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