Results 91 to 100 of about 2,791,264 (314)

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

A Review: Absolute Linear Encoder Measurement Technology

open access: yesSensors
Absolute linear encoders have emerged as a core technical enabler in the fields of high-end manufacturing and precision displacement measurement, owing to their inherent advantages such as the elimination of the need for homing operations and the ...
Maqiang Zhao   +3 more
doaj   +1 more source

Quasi Single Point Calibration Method for High-Speed Measurements of Resistive Sensors

open access: yesMicromachines, 2019
Direct interface circuits are a simple, inexpensive alternative for the digital conversion of a sensor reading, and in some of these circuits only passive calibration elements are required in order to carry out this conversion.
Jesús A. Botín-Córdoba   +3 more
doaj   +1 more source

Measurement of roadheader position and posture based on laser target tracking

open access: yes矿业科学学报, 2020
Aiming to realize the automatic measurement of all the position and posture parameters of the roadheader by single point layout, based on the analysis of the existing measurement methods of the position and posture of the roadheader, a measurement method
Xue Guanghui   +4 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

USING PROTOCOLS TO IMPROVE GRAMMATICAL ERRORS IN PARAGRAPH WRITING BY THE SEVENTH GRADERS OF SMPN 1 KARANGPLOSO

open access: yesIJOTL-TL (Indonesian Journal of Language Teaching and Linguistics), 2018
Errors in auxiliary verbs have been the common problems faced by Indonesian learners to write in English. The aims of this study are to see   (1)  kinds of errors are identified in the modal auxiliaries the students perform, and (2) how errors are used ...
Rike Eliyawati
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Uncertainty in the net hydrologic flux of calcium in a paired‐watershed harvesting study

open access: yesEcosphere, 2016
Monitoring solutes in precipitation inputs and stream water exports at small watersheds has greatly advanced our understanding of biogeochemical cycling.
John L. Campbell   +7 more
doaj   +1 more source

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