دانلود مقالات ISI درباره Snr + ترجمه فارسی

Low Rank plus Sparse decomposition of ODFs for improved detection of group-level differences and variable correlations in white matter

Keywords: Diffusion MRI; Diffusion Spectrum Imaging; Orientation Distribution Function; Low-Rank plus Sparse decomposition; White Matter; Group-level difference; Human Connectome Protocol; Episodic memory; Fluid intelligence; Language comprehension and decoding; BM

دانلود رایگان متن کامل مقاله ISI 35 صفحه سال انتشار : 2018 سفارش ترجمه

Effect of β-elemene on the kinetics of intracellular transport of d-luciferin potassium salt (ABC substrate) in doxorubicin-resistant breast cancer cells and the associated molecular mechanism

Keywords: ABC transporters; ATP-binding cassette transporters; AUC; area under the curve; β-ELE; β-elemene; BLI; bioluminescence imaging; BLIrel; relative bioluminescence imaging; DMEM; Dulbecco's modified Eagle's medium; DMSO; dimethyl sulfoxide; DOX; doxorubici

دانلود رایگان متن کامل مقاله ISI 35 صفحه سال انتشار : 2018 سفارش ترجمه

Differences in BOLD responses in brain reward network reflect the tendency to assimilate a surprising flavor stimulus to an expected stimulus

Keywords: Human; Functional magnetic resonance imaging; Valuation network; Cingulate cortex; Flavor; Expectation; Assimilation; ACC; anterior cingulate cortex; ANOVA; analysis of variance; BOLD; blood oxygen-level-dependent; BMI; body mass index; dAI; dorsal anteri

دانلود رایگان متن کامل مقاله ISI 38 صفحه سال انتشار : 2018 سفارش ترجمه

Techniques for blood volume fMRI with VASO: From low-resolution mapping towards sub-millimeter layer-dependent applications

Keywords: BOLD; blood oxygenation level dependent; CAIPIRINHA (CAIPI); Controlled Aliasing in Parallel Imaging Results in Higher Acceleration; CBV; cerebral blood volume; CNR; contrast-to-noise ratio; CSF; cerebrospinal fluid; ΔCBV; change in CBV; EPI; echo planar

دانلود رایگان متن کامل مقاله ISI 38 صفحه سال انتشار : 2018 سفارش ترجمه

Cortical and Subcortical Projections from Granular Insular Cortex Receiving Orofacial Proprioception

Keywords: Ac; anterior commissure; AcbC; core part of accumbens nucleus; AcbS; shell part of accumbens nucleus; ACg; anterior cingulate cortex; Agl; lateral agranular cortex; Agm; medial agranular cortex; AI; agranular insular cortex; AM; anteromedial thalamic nucl

دانلود رایگان متن کامل مقاله ISI 40 صفحه سال انتشار : 2018 سفارش ترجمه

Optimal-permittivity Dielectric Liners for a 4.7 T Transceiver Array

Keywords: MRI; magnetic resonance imaging; BNC; Bayonet Neill-Concelman; HDC; high dielectric constant; ROI; region of interest; SAR; specific absorption rate; SNR; signal-to-noise ratio; Dielectric pads; Matching layer; Array coils; Optimal permittivity; Dielect

دانلود رایگان متن کامل مقاله ISI 41 صفحه سال انتشار : 2018 سفارش ترجمه

Ultra-high resolution brain metabolite mapping at 7 T by short-TR Hadamard-encoded FID-MRSI

Keywords: Ac; acetate; AD; acquisition delay; CAIPIRINHA; controlled aliasing in parallel imaging results in higher acceleration; Cho; choline; CRLB; Cramér-Rao lower bound; Cr; creatine; CSF; cerebrospinal fluid; DIR; double inversion recovery; EPSI; echo-planar

دانلود رایگان متن کامل مقاله ISI 42 صفحه سال انتشار : 2018 سفارش ترجمه

mGlu4 allosteric modulation for treating Parkinson's disease

Keywords: Parkinson's disease; Dyskinesia; Glutamate; Dopamine; mGlu4; 6-OHDA; 6-hydroxydopamine; ADX88178; 4-methyl-N-[5-methyl-4-(1H-pyrazol-4-yl)-1,3-thiazol-2-yl]pyrimidin-2-amine; AIM; abnormal involuntary movements; CODA-RET; complemented donor acceptor reson

دانلود رایگان متن کامل مقاله ISI 42 صفحه سال انتشار : 2018 سفارش ترجمه

Development of a robust diffusion-MR elastography (dMRE) technique to mitigate intravoxel phase dispersion

Keywords: MRE; magnetic resonance elastography; dMRE; diffusion-MRE; IVPD; intravoxel phase dispersion; ADC; apparent diffusion coefficient; SE; spin echo; MAD; mean of absolute differences; MRI; magnetic resonance imaging; MSG; motion-sensitizing gradient; DSG; di

دانلود رایگان متن کامل مقاله ISI 46 صفحه سال انتشار : 2018 سفارش ترجمه

7T MR of intracranial pathology: Preliminary observations and comparisons to 3T and 1.5T

Keywords: ALS; Amyotrophic Lateral Sclerosis; CAA; Cerebral Amyloid Angiopathy; CNR; Contrast-to-noise ration; DTI; Diffusion Tensor Imaging; EEG; Electroencephalogram; GRE; Gradient Echo; MS; Multiple Sclerosis; MTS; Mesial Temporal Sclerosis; SWI; Susceptibility

دانلود رایگان متن کامل مقاله ISI 47 صفحه سال انتشار : 2018 سفارش ترجمه

Region-specific Expression of NMDA Receptor GluN2C Subunit in Parvalbumin-Positive Neurons and Astrocytes: Analysis of GluN2C Expression using a Novel Reporter Model

Keywords: EGTA; ethylene glycol-bis(β-aminoethyl ether)-N,N,N′,N′-tetraacetic acid; HEPES; 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid; nRT; nucleus reticularis; PB; phosphate buffer; SNc; substantia nigra compacta; SNr; substantia nigra reticulata; NMD

دانلود رایگان متن کامل مقاله ISI 48 صفحه سال انتشار : 2018 سفارش ترجمه

Quantitative sodium MR imaging: A review of its evolving role in medicine

Keywords: AD; Alzheimer's disease; ATP; adenosine triphosphate; Cl−; chloride ion; CSC; cartilage sodium concentration; CSF; cerebrospinal fluid; CVF; cell volume fraction; DCE; dynamic contrast enhancement; DSC; dynamic susceptibility contrast; ECM; extracellula

دانلود رایگان متن کامل مقاله ISI 57 صفحه سال انتشار : 2018 سفارش ترجمه

Linking brain vascular physiology to hemodynamic response in ultra-high field MRI

Keywords: BOLD; blood oxygenation level-dependent; fMRI; functional magnetic resonance imaging; IOS; intrinsic optical spectroscopy; CBV; cerebral blood volume; CBF; cerebral blood flow; CMRO2; cerebral metabolic rate of oxygen; PSF; point-spread function; PA; pene

دانلود رایگان متن کامل مقاله ISI 68 صفحه سال انتشار : 2018 سفارش ترجمه

IFCN-endorsed practical guidelines for clinical magnetoencephalography (MEG)

Keywords: AEF; auditory evoked field; BOLD; blood-level oxygen dependent; CKC; corticokinematic coherence; CMC; cortex-muscle coherence; DCM; dynamic causal modeling; EEG; electroencephalography; ECD; equivalent current dipole; ECoG; electrocorticography; fMRI; f

دانلود رایگان متن کامل مقاله ISI 84 صفحه سال انتشار : 2018 سفارش ترجمه

SNR analysis and Hadamard mask modification of DMD Hadamard Transform Near-Infrared spectrometer

Keywords: Hadamard Transform; DMD; Near Infrared Spectrometer; SNR;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2017 سفارش ترجمه

Differential involvement of corticospinal tract (CST) fibers in UMN-predominant ALS patients with or without CST hyperintensity: A diffusion tensor tractography study

Keywords: ALS; Amyotrophic lateral sclerosis; cMRI; Conventional MRI; CNS; Central nervous system; CP; Cerebral peduncle; CSoLV; Centrum semiovale at top of lateral ventricle; CST; Corticospinal tract; DTI; Diffusion tensor imaging; DTT; Diffusion tensor tractograp

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2017 سفارش ترجمه

Research articleComparison between multi-shot gradient echo EPI and balanced SSFP in unenhanced 3T MRA of thoracic aorta in healthy volunteers

Keywords: MRA; magnetic resonance angiography; EPI; echo planar imaging; MSG-EPI; multi-shot gradient echo EPI; RF; radiofrequency; SNR; signal-to-noise ratio; 3D; three-dimensional; SSFP; steady-state free precession; ROI; region of interest; SI; signal intensity;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2017 سفارش ترجمه

Fat suppression at 2D MR imaging of the hands: Dixon method versus CHESS technique and STIR sequence

Keywords: CHESS; Chemical Shift-Selective; EFSBM; global score for the effectiveness of fat suppression in bone marrow; EFSST; global score for the effectiveness of fat suppression in soft tissues; SE; spin echo; ROI; region of interest; SNR; signal-to-noise ratio;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2017 سفارش ترجمه

Effects of repeated dizocilpine treatment on glutamatergic activity in the prefrontal cortex in an animal model of schizophrenia: An in vivo proton magnetic resonance spectroscopy study at 9.4 T

Keywords: SZ; schizophrenia; Glu; glutamate; PFC; prefrontal cortex; NMDA; N-methyl-d-aspartyl; 1H MRS; proton magnetic resonance spectroscopy; Gln; glutamine; NAA; N-acetylaspartate; TE; echo time; SNR; signal-to-noise ratio; VOI; volume of interest; TR; repetitio

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2017 سفارش ترجمه

The development and validation of the Closed-set Mandarin Sentence (CMS) test

Keywords: Speech perception; Speech reception threshold; Mandarin speech recognition; Speech intelligibility in noise; Matrix sentence test; CI; cochlear implant; CMS; coordinated Mandarin sentence; CRM; coordinate response measure; F0; fundamental frequency; FIST;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2017 سفارش ترجمه

SNR and transmission error rate for remote laser communication system in real atmosphere channel

Keywords: Laser communication; Photoelectric detection; Atmospheric attenuation; SNR; Atmospheric turbulence;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2017 سفارش ترجمه

Mapping of left ventricle wall thickness in mice using 11.7-T magnetic resonance imaging

Keywords: Mapping; Imaging; Magnetic resonance imaging; Ventricles; bpm; beats per minutes; ECG; electrocardiogram; EDV; end-diastolic volume; ESV; end-systolic volume; FA; flip angle; FLASH; fast low-angle shots; FOV; field of view; LV; left ventricle; MRI; magnet

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2017 سفارش ترجمه

Least Square Denoising in Spectral Domain for Hyperspectral Images

Keywords: Pre-processing technique; Least square weighted regularization; Spectral domain; Hyperspectral Image; Denoising; SNR; Total variation;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

A Location Technique Based on Hybrid Data Fusion used to Increase the Indoor Location Accuracy

Keywords: Fusion; RSSI; SNR; Inertial;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Simultaneous measurement of total water content and myelin water fraction in brain at 3 T using a T2 relaxation based method

Keywords: CSF; Cerebrospinal fluid; EPG; Extended phase graph; GRASE; Gradient and spin echo; IE; Intra- and extracellular; MWF; Myelin water fraction; NNLS; Non-negative least squares; RF; Radiofrequency; SD; Standard deviation; SNR; Signal to noise ratio; TWC; To

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Glutamate in dorsolateral prefrontal cortex and auditory verbal hallucinations in patients with schizophrenia: A 1H MRS study

Keywords: Auditory verbal hallucinations; Glutamate; Schizophrenia; Magnetic resonance spectroscopy (MRS); Glutamate with glutamine (Glx); 1H MRS; Proton magnetic resonance spectroscopy; AVH; Auditory verbal hallucinations; ANOVA; analysis of variance; ANCOVA; anal

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Diagnostic Accuracy of Split-Bolus Single-Phase Contrast-Enhanced Cone-Beam CT for the Detection of Liver Tumors before Transarterial Chemoembolization

Keywords: CNR; contrast-to-noise ratio; DSA; digital subtraction angiography; FOV; field of view; HCC; hepatocellular carcinoma; HBP; hepatobiliary phase; SNR; signal-to-noise ratio;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Research PaperSpeech intelligibility and subjective benefit in single-sided deaf adults after cochlear implantation

Keywords: Single-sided deafness; Cochlear implant; Binaural hearing; Bern Benefit in Single-Sided Deafness Questionnaire; Speech intelligibility; CI; cochlear implant; HSM; Hochmair-Schulz-Moser test; SNR; signal to noise ratio; BBSS; Bern Benefit in Single-Sided D

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Full Length ArticlesImpacting the effect of fMRI noise through hardware and acquisition choices - Implications for controlling false positive rates

Keywords: Functional MRI; Physiological noise; Time-series noise; SNR; Noise spatial correlations; False-positive rate;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Image quality of ct angiography using model-based iterative reconstruction in infants with congenital heart disease: Comparison with filtered back projection and hybrid iterative reconstruction

Keywords: CHD; congenital heart disease; FBP; filtered back projection; IR; iterative reconstruction; HIR; hybrid iterative reconstruction; IMR; iterative model reconstruction; SNR; signal-to-noise ratio; CNR; contrast-to-noise ratio; CCA; conventional cardiac angi

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Pathology of callosal damage in ALS: An ex-vivo, 7 T diffusion tensor MRI study

Keywords: AD; axial diffusivity; ALS; Amyotrophic lateral sclerosis; DTI; diffusion tensor imaging; DWI; diffusion weighted imaging; DW-SSFP; Diffusion Weighted Steady State Free Precession; FA; fractional anisotropy; GFAP; glial fibrillary acidic protein; MD; mean

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2017 سفارش ترجمه

Trigonelline promotes auditory function through nerve growth factor signaling on diabetic animal models

Keywords: Auditory brainstem response (ABR); Transient evoked otoacoustic emission (TEOAE); Hair cells; Molecular docking; db/db mice; Zebrafish; ABR; auditory brainstem response; AX; alloxan monohydrate; db/db; homozygous for leptin receptor-deficient; dbh; hetero

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2017 سفارش ترجمه

Accelerating MRI fat quantification using a signal model-based dictionary to assess gastric fat volume and distribution of fat fraction

Keywords: 1D; one-dimensional; 2D; two-dimensional; CG-SENSE; conjugate gradient SENSE reconstruction; CS; compressed sensing; DICT; reconstruction with signal model-based dictionary; GI; gastrointestinal; IDEAL; iterative decomposition of water and fat with echo a

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2017 سفارش ترجمه

Dynamic MR Spectroscopy of brain metabolism using a non-conventional spectral averaging scheme

Keywords: AP; anterior-posterior direction; Bo; field strength; BOLD; blood oxygen level dependent; CHESS; CHEmical Shift Selective preparation; Cho; Choline; Cr; Creatine; FID; free induction decay; fMRI; functional magnetic resonance imaging; fMRS; functional mag

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2017 سفارش ترجمه

Menopause-related brain activation patterns during visual sexual arousal in menopausal women: An fMRI pilot study using time-course analysis

Keywords: ACC; anterior cingulate cortex; ANCOVA; analysis of covariance; BOLD; blood-oxygen-level-dependent; free-T; free testosterone; FSH; follicle-stimulating hormone; LH; luteinizing hormone; RIA; radioimmunoassay; ROIs; regions of interest; SNR; signal-to-noi

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2017 سفارش ترجمه

Quantitative quality assurance in a multicenter HARDI clinical trial at 3 T

Keywords: Multicenter; QA; HARDI; SNR; Phantom;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2017 سفارش ترجمه

Research paperImage quality of virtual monochromatic images obtained using 320-detector row CT: A phantom study evaluating the effects of iterative reconstruction and body size

Keywords: ADCT; area detector CT; AIDR-3D; adaptive iterative dose reduction 3D; CNR; contrast-to-noise ratio; FBP; filtered back projection; IR; iterative reconstruction; ROI; regions of interest; SNR; signal-to-noise ratio; SD; standard deviation; VMS; virtual mo

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2017 سفارش ترجمه

Noise-Optimized Virtual Monoenergetic Dual-Energy CT Improves Diagnostic Accuracy for the Detection of Active Arterial Bleeding of the Abdomen

Keywords: CI; confidence interval; CNR; contrast-to-noise ratio; DE; dual-energy; F_0.5; linearly blended; ICC; intraclass correlation coefficient; SNR; signal-to-noise ratio; VMI; virtual monoenergetic imaging; VMI+; noise-optimized virtual monoenergetic imaging;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2017 سفارش ترجمه

Research articleTemperature-dependent optoacoustic response and transient through zero Grüneisen parameter in optically contrasted media

Keywords: GNR; Gold nanorods; NIR; Near-infrared; NP; Nanoparticles; MRI; Magnetic resonance imaging; OA; Optoacoustic; ROI; Region of interest; SNR; Signal-to-noise ratio; SOS; Speed of sound; ThOR; Thermal (temperature-dependent) optoacoustic response; USI; Ultra

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2017 سفارش ترجمه

Diagnostic performance of a low dose triple rule-out CT angiography using SAFIRE in emergency department

Keywords: Thoracic computed tomography angiography (CTA); Radiation dose; Safety; Emergency imaging; Image quality; BMI; body mass index; CNR; contrast-to-noise ratio; CT; computed tomography; CTDIvol; volume CT dose index; DLP; dose length product; DRLs; diagnosti

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2017 سفارش ترجمه

TRPA1 expression levels and excitability brake by KV channels influence cold sensitivity of TRPA1-expressing neurons

Keywords: AITC; allyl isothiocyanate; DRG; dorsal-root ganglia; FBS; fetal bovine serum; HEPES; 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid; KV; voltage-gated potassium channel; ROI; region of interest; SNR; signal to noise; TRP; transient receptor potential

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2017 سفارش ترجمه

The significance of rotational behavior and sensitivity of striatal dopamine receptors in hemiparkinsonian rats: A comparative study of lactacystin and 6-OHDA

Keywords: DA; dopamine; DOPAC; dihydroxyphenylacetic acid; HVA; homovanilic acid; MPP+; 1-methyl-4-phenylpyridinium ion; MPTP; 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine; PD; Parkinson's disease; SN; substantia nigra; SNc; substantia nigra pars compacta; SNr; s

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2017 سفارش ترجمه

Separating blood and water: Perfusion and free water elimination from diffusion MRI in the human brain

Keywords: IVIM; intravoxel incoherent motion; ADC; apparent diffusion coefficient; CSF; cerebrospinal fluid; DTI; diffusion tensor imaging; FA; fractional anisotropy; RD; radial diffusivity; AD; axial diffusivity; SNR; signal-to-noise ratio; MD; mean diffusivity; R

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2017 سفارش ترجمه

Mapping axonal density and average diameter using non-monotonic time-dependent gradient-echo MRI

Keywords: Axon density; Axon diameter; Susceptibility; Gradient echo; Multi-gradient echo; T2∗; Magnetic resonance imaging (MRI); Ultrahigh field MRI; CNS; Central Nervous System; dCST; dorsal corticospinal tract; DTI; Diffusion Tensor Imaging; EPI; Echo Planar I

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2017 سفارش ترجمه

Protocadherin 10 alters γ oscillations, amino acid levels, and their coupling; baclofen partially restores these oscillatory deficits

Keywords: AN40; auditory N40; CFC; cross-frequency coupling; ROI; region of interest; Gamma; 30-100 Hz electrophysiological activity; ASSR; auditory steady-state response; SNR; signal to noise ratio; PWC; pairwise comparison; GABA; Gamma-band; Baclofen; ASD; Pcd

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2017 سفارش ترجمه

On the theoretical maximum achievable signal-to-noise ratio (SNR) of piezoelectric microphones

Keywords: Piezoelectric; Microphone; SNR;

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2017 سفارش ترجمه

Estimating cortical column sensory networks in rodents from micro-electrocorticograph (μECoG) recordings

Keywords: Micro-Electrocorticograph (μECoG); Sensory cortex; Cortical columns; Modeling; Volume conduction model; Dynamic causal model (DCM); DCM-shotgun; EEG; electroencephalogram; LFP; local field potentials; ECoG; electrocorticograph; SNR; signal to noise ratio

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2017 سفارش ترجمه

Effortful control and resting state networks: A longitudinal EEG study

Keywords: ACC; anterior cingulate cortex; AIns; anterior insula; ANOVA; analysis of variance; BEM; boundary element model; BOLD; blood oxygen level dependent; CEN; central executive network; DlPFC; dorsolateral prefrontal cortex; DMN; default mode network; EC; effo

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2017 سفارش ترجمه

The noise factor of receiver coil matching networks in MRI

Keywords: ADS; advanced design system; Coil (being used alone); loop together with its matching network; F(matching network); coil matching network noise factor; FOV; field of view; LC; coil loop inductance; Loop; conductor loop of the receiver coils; Matching netw

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2017 سفارش ترجمه

Sea level change from BeiDou Navigation Satellite System-Reflectometry (BDS-R): First results and evaluation

Keywords: Sea level change; BDS-Reflectometry; SNR; Multipath; Phase and code combinations;

دانلود رایگان متن کامل مقاله ISI 24 صفحه سال انتشار : 2017 سفارش ترجمه