Results 61 to 70 of about 2,567,881 (316)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Nationwide Survey on Endoscopic Papillectomy for Ampullary Adenoma: Current Practices and Variability

open access: yesGut and Liver
Background/Aims : Ampullary adenomas are precancerous lesions requiring accurate diagnosis and timely intervention to prevent malignant transformation. Endoscopic papillectomy (EP) has emerged as a less invasive alternative to surgery; however, technical
Hyung Ku Chon   +10 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Analysis of Data Quality and Information Quality Problems in Digital Manufacturing [PDF]

open access: yes, 2008
 This work focuses on the increasing importance of data quality in organizations, especially in digital manufacturing companies. The paper firstly reviews related works in field of data quality, including definition, dimensions, measurement and ...
K. Q. Wang   +9 more
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Resource allocation for strategic quality management: a goal programming approach

open access: yes, 2012
The purpose of this paper is to assist organizations in understanding the nature of quality management from a resource-based perspective by investigating the relationship between strategies needed to drive quality enhancement, and resources being ...
Alidrisi, Hisham   +3 more
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Mineral intrusion in Kansas surface waters : a technical report [1979]

open access: yes, 1979
On cover: Kansas water quality management plan, 1978.; "Prepared by the Kansas Water Resources Board for the Water Quality Management Section."; Includes bibliographical references.Report covers the locating and defining of areas of natural mineral ...
Hargadine, Gerald D.
core  

Quality Destination Management

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2019
Tourism is recognized as a significant industry worldwide, a key sector and source of development and income in several countries. The article focuses on quality management in tourist destinations in the Czech Republic. The overall objective of the present study is to uncover the evaluation of destination management by tourist organisations. Hence, the
Dania, Tomáš   +2 more
openaire   +3 more sources

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