Results 81 to 90 of about 1,068,348 (298)

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

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

COMPOSITE RESTORATIONS

open access: yesInternational Journal of Advanced Research, 2019
Improvements in tooth-coloured restoratives and bonding technology have made dental procedures more palatable and feasible. Patients are attracted to a restoration that matches the color of natural teeth. Resin composites meet this demand and have become the most frequently used esthetic material in dentistry.
K. Lahari   +5 more
openaire   +1 more source

Manufacturing bio-based fiber-reinforced polymer composites: process performance in RTM and VARI processes

open access: yesAdvanced Manufacturing: Polymer & Composites Science
The utilization of bio-based materials for the manufacturing of fiber-reinforced polymer composites is gaining importance under the sustainability paradigm.
Ulrike Kirschnick   +6 more
doaj   +1 more source

Predictions of the mechanical properties of unidirectional fibre composites by supervised machine learning [PDF]

open access: gold, 2019
M.V. Pathan   +6 more
openalex   +1 more source

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

Preparation of BSAS Powders and Its Effect on Properties of Coatings

open access: yesCailiao gongcheng, 2016
BSAS (BaO-SrO-Al2O3-SiO2) powders were prepared by different methods. The characteristics of the powders, their effect on the structures and properties of the plasma-sprayed environmental barrier coatings (EBC) were analyzed.
JIAO Chun-rong   +3 more
doaj   +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

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

Dataset for computational and experimental buckling analysis of constant-stiffness and variable-stiffness composite cylinders

open access: yesData in Brief
This dataset encapsulates comprehensive information and experimental outcomes derived from the buckling test of variable-stiffness composite cylinders subjected to axial compression.
Reece L. Lincoln   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy