Results 41 to 50 of about 9,525,699 (289)

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

HIGH PRECISION FLUXGATE CURRENT SENSOR [PDF]

open access: yes, 2011
Nowadays the necessity to measure currents in the industrial worlds has been growth to the most important tools for proceedings controls. The classical approach of measuring current is by using a resistor and measuring the voltage drop across it.
Suitella, Dominggus Yosua   +1 more
core   +1 more source

Composed planar Hall effect sensors with dual-mode operation

open access: yesAIP Advances, 2016
We present a composed planar Hall effect sensor with two modes of operation: (a) an ON mode where the composed sensor responds to magnetic field excitations similarly to the response of a regular planar Hall effect sensor, and (b) an OFF mode where the ...
Vladislav Mor   +3 more
doaj   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Hybrid manganite-graphene sensor for magnetic field magnitude and direction measurement

open access: yesScientific Reports
In this work, we present a novel hybrid magnetic sensor that combines the unique properties of manganite and graphene to measure both the magnitude and direction of a magnetic field.
Nerija Žurauskienė   +10 more
doaj   +1 more source

Optical Sensing Technology of Micro-magnetic Field for the New Power System

open access: yes工程科学与技术, 2023
With the accelerated construction of the new power system and the continual improvement of intelligent power equipment, low-carbon and digital construction of electric power equipment have become an important trend.
Jiawei ZHANG   +4 more
doaj  

A Low-Frequency Magnetic Field Sensor Based on Fiber Bragg Gratings

open access: yesPhotonics, 2022
A new type of low-frequency magnetic-field sensor based on fiber Bragg gratings (FBGs) was experimentally demonstrated for measuring the DC to low-frequency magnetic field. The operating mechanism of this AC magnetic sensor is based on the strain exerted
Jeson Chen   +3 more
doaj   +1 more source

Configuring magnetoresistive sensor array for head-sized magnetic particle imaging

open access: yes, 2023
Magnetoresistive (MR) sensors offer a solution to enable unidirectional detection of sub-pT signal. Magnetic particle imaging (MPI) can benefit from this high sensitivity to challenge its operability under low excitation fields.
Trisnanto, Suko Bagus   +3 more
core   +1 more source

Unlocking the potential of cell‐permeable nanobodies for intracellular applications

open access: yesFEBS Letters, EarlyView.
This review outlines current strategies for delivery of nanobodies into cells and highlights recent examples of functional applications. By addressing and manipulating intracellular targets, these molecules hold great potential for treating cancer, respiratory diseases and neurological disorders, making this a vibrant area of research in the biomedical
Mariona Gené‐Verdés   +2 more
wiley   +1 more source

Magnetic field sensor based on a combination of a microfiber coupler covered with magnetic fluid and a Sagnac loop

open access: yesScientific Reports, 2017
This paper proposes a novel magnetic field sensor based on a microfiber coupler (MFC) combined with a magnetic fluid (MF) in a Sagnac loop formed from a polarization maintaining fiber (PMF).
Fangfang Wei   +6 more
doaj   +1 more source

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