Results 51 to 60 of about 14,352,735 (248)

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

Integration of an Ultrasonic Sensor within a Robotic End Effector for Application within Railway Track Flaw Detection

open access: yesApplied Sciences
The rail industry is constantly facing challenges related to safety with regard to the detection of surface cracks and internal defects within rail tracks.
Luke Cilia   +3 more
doaj   +1 more source

Investigation of the effect of Aflatoxin B1 and Aflatoxin G1 on DNA Hybridization by Using Electrochemical DNA Biosensor

open access: yesCumhuriyet Science Journal, 2019
Biomoleculardetection has become a current issue together with the increase inelectrochemical sensor studies. The effect of Aflatoxin B1 and Aflatoxin G1 onDNA hybridization was analyzed with electrochemically by using pencil graphiteelectrode.
Gültekin Gökçe   +2 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Evaluation of measurement technique for a precision aspheric artefact using a nano-measuring machine [PDF]

open access: yes
A precision aspheric artefact is measured in 3D by a commercially available nano-measuring machine (NMM) integrated with a contact inductive sensor as the probe. The mathematics of 3D compensation of the error caused by the probe radius is derived.
Longstaff, Andrew P.   +3 more
core   +3 more sources

The development of a Wireless Sensor Network sensing node utilising adaptive self-diagnostics. [PDF]

open access: yes, 2007
In Wireless Sensor Network (WSN) applications, sensor nodes are often deployed in harsh environments. Routine maintenance, fault detection and correction is dicult, infrequent and expensive.
Price, Mark C.   +3 more
core   +4 more sources

A Highly Selective and Sensitive Fluorescent Turn-Off Probe for Cu2+ Based on a Guanidine Derivative

open access: yesMolecules, 2017
A new highly selective and sensitive fluorescent probe for Cu2+, N-n-butyl-4-(1′-cyclooctene-1′,3′,6′-triazole)-1,8-naphthalimide (L), was synthesized and evaluated. The structure of compound L was characterized via IR, 1H-NMR, 13C-NMR and HRMS.
Fei Ye   +5 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

PERANCANGAN ALAT UKUR TSS (TOTAL SUSPENDED SOLID) AIR MENGGUNAKAN SENSOR SERAT OPTIK SECARA REAL TIME

open access: yesJIF (Jurnal Ilmu Fisika), 2014
Telah dirancang pengembangan sistem pengukuran TSS (Total Suspended Solid) dalam air menggunakan sensor serat optik secara real time. Sistem sensor serat optik mengukur nilai TSS dalam air memanfaatkan perubahan tegangan keluaran yang dihasilkan oleh ...
Ani Fatimah, Harmadi -, Wildian -
doaj   +1 more source

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