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Article
FeNiCo/CoFe Multilayer Nanostructures for Magnetic Straintronics
Results are presented from experimental studies of multilayer periodic Ta/[FeNiCo/CoFe]х/Ta nanostructures to supplement scientific knowledge in the field of magnetic straintronics. The electrophysical parameters...
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Article
Magnetostrictive Properties of Periodic Nanostructures Based on CoFe/FeNiCo
Results are presented from experimental studies of the magnetostrictive and magnetoresistive properties of a multilayer Ta/[FeNiCo/CoFe]6/Ta nanostructure formed on an oxidized silicon substrate. The effect contr...
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Article
Neurosteroids and Depression
Abstract—Neurosteroids are steroids that rapidly alter neuronal excitability by interacting with cell surface receptors, mainly the GABA/A receptor complex. Neurosteroids are synthesized both in the central nervo...
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Article
Features of Calculation and Investigation of Volt–Oersted Characteristics of an Anisotropic Magnetoresistive Sensor
We present the results of experimental and theoretical studies of the influence on the characteristics of anisotropic magnetoresistive magnetic field sensors based on FeNiCo alloy with a “barber-pole” structur...
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Article
Synthetic Antiferromagnetic Structures in Technology of Spintronic Devices
In this paper, we consider synthetic antiferromagnetic (SAF) structures and their influence in a fixed layer of a spin-tunnel junction on the magnitude of the magnetoresistive effect and temperature stability....
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Article
Trace Amines and Behavior
Abstract—Trace amines are similar in structure to catecholamines and serotonin of the central nervous system but are present at much lower concentrations. Trace amines such as tyramine, tryptamine, octopamine, an...
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Article
Magnetostriction Nanostructures with a Giant Magnetoresistive Effect for Magnetic Straintronics Devices
The results are presented from experimental studies of the magnetostrictive and magnetoresistive properties of a multilayer Ta/FeNiCo/CoFe/Cu/CoFe/FeNiCo/FeMn/Ta nanostructure formed on an oxidized silicon sub...
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Article
Magnetic Field Converters Based on the Spin-Tunnel Magnetic Resistance Effect
The modern designs of magnetic field transducers (MFTs) based on nanostructures with the spin-tunnel magnetoresistive effect (STMR) and the main areas of their application are considered. The results of an exp...
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Article
Effects of Oxytocin and Thyroliberin on Anxiety in Male White Mice in Social Stress
The effects of intranasal administration of oxytocin and thyroliberin solutions on changes in behavior in rats after moderate social stress were studied. Investigations were carried out on male Wistar rats (n = 1...
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Article
The Effects of Intranasal Administration of Oxytocin on the Behavior of Rats with Different Behavioral Strategies Subjected to Chronic Mild Stress
Two groups of Wistar rats with opposite behavioral strategies – active and passive – were subjected to chronic mild stress. Half of the group of poststress animals received intranasal oxytocin (at a dose of 0....
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Article
MG-deformations of a surface of positive Gaussian curvature under assignment of variation of any tensor along an edge
We investigate the infinitesimal MG-deformations of a simply connected surface with positive Gaussian curvature. We choose any symmetric tensor on the surface, variation of the first and the second invariant o...
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Article
Spin-tunneling magnetoresistive elements based on multilayered nanostructures
The results of studies of characteristics of spin-tunneling magnetoresistive (STMR) elements fabricated from multilayered nanostructures using a mask technique have been considered. The parameters of magnetic ...
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Article
Influenza vaccination in healthy working adults in Russia
All age groups are affected by influenza infection, resulting in significant medical and economic burden. Influenza infection of healthy working adults can have a marked effect on companies due to lost work da...
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Article
Changes in anxiety after administration of cortisol to rats selected for the ability to acquire active avoidance
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Article
The Effects of Stages of the Estrous Cycle on Pain Thresholds in Female White Rats
The effects of stages in the estrous cycle on electrical pain thresholds were studied in white rats in conditions of chronic measurement. On recording day 3, females in the diestrus and estrus stages showed sh...
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Article
Effect of Escapable and Inescapable Stress on Levels of Catecholamines in Adrenals and Corticosterone in Blood Plasma in Young and Aged Rats
Effect of escapable and inescapable electrical stress (ES, IS) on the catecholaminergic system was studied in young (3 months) and aged (25 months) male Wistar rats on the day 3 after stress, using radioimmune...
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Article
Learned helplessness or learned inactivity after inescapable stress? Interpretation depends on co** styles
Researches on uncontrollable events in the post-soviet states are overviewed. In our research, susceptibility to learned helplessness is studied in rats with active (KHA strain) versus passive (KLA strain) cop...
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Article
Development of passive avoidance in KHA and KLA rats
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Article
Agonistic behavior during stress prevents the development of learned helplessness in rats
Male Wistar rats were subjected to unavoidable electrical pain stimulation either in individual cages or in pairs. During the procedure, rats stressed in pairs fought. After 48 h, rats were tested in a shuttle...
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Article
Effects of controllable and uncotrollable stresses on the receptor binding of dexamethasone in the hypophysis and hippocampus of rats with different behavior strategies
The effects of controllable and uncontrollable stress on the receptor binding of dexamethasone in the hypophysis and hippocampus were studied in KHA and KLA rats, lines selected for the ability to development ...
