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تعداد نتایج: 11280  

Journal: :F1000Research 2022

Background: To date, coronavirus diseases 2019 (COVID-19) has no definitive treatment. Thrombosis and hypercoagulation may occur in the advanced stage. Further study on how to use anticoagulants is still required promote best prognosis. Methods: A cross-sectional of 110...

Journal: :HRB open research 2023

Background: Dementia research prioritisation allows for the systematic allocation of investment in dementia by governments, funding agencies and the private sector. There is currently a lack information available Ireland regarding priority areas research. To address this gap, a exercise was undertaken, co...

Journal: :F1000Research 2022

Aim: To determine the effectiveness of capacity building program on palliative care (PC) in enhancing primary health workers need assessment and symptom management cancer patients. Background: In India, less than one percent people living with have access to since most are from low- middle-income groups. Accre...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2011
Alexis T Baria Marwan N Baliki Todd Parrish A Vania Apkarian

Brain oscillatory activity has long been thought to have spatial properties, the details of which are unresolved. Here we examine spatial organizational rules for the human brain oscillatory activity as measured by blood oxygen level-dependent (BOLD) signal. Resting-state BOLD signal was transformed into frequency space (Welch's method) and averaged across subjects, and its spatial distribution...

Journal: :F1000Research 2023

Background: Rehabilitation services are necessary for people with disabilities to improve their quality of life and be included in society. This study aimed determine the factors associated use rehabilitation among Chile 2015. Methods: This cross-sectional analysis secondary data from Chile’s 2015 Second Nation...

Journal: :F1000Research 2022

Introduction: Gastric cancer is a disease with high rate of morbidity and mortality in the world. Objective: To determine which clinical inflammatory biomarkers are associated tumor stage gastric oncology service Hospital María Auxiliadora Lima, Peru, during years 2018-2020. Methodology: Observat...

Journal: :F1000Research 2023

Background: People living with HIV (PLHIV) are at an increased risk of human papillomavirus (HPV)-related head and neck cancers (HNCs). However, there is little data on the prevalence oral HPV among PLHIV in India, limiting planning preventive strategies. Methods: We used cross-sectional from cancer screening s...

2009
R. N. Sachdev B. G. Sanganahalli P. Herman F. Hyder

INTRODUCTION Spontaneous fluctuations in BOLD signal are used for functional connectivity [1]. It has been suggested that these spontaneous fluctuations may influence trial-to-trial variability of the evoked BOLD response [2]. Taken together, these studies suggest that the amplitude of the spontaneous fluctuation has significance for the strength of the functional connectivity (between symmetri...

2017
Martin Havlicek Dimo Ivanov Alard Roebroeck Kamil Uludağ

Hemodynamic responses, in general, and the blood oxygenation level-dependent (BOLD) fMRI signal, in particular, provide an indirect measure of neuronal activity. There is strong evidence that the BOLD response correlates well with post-synaptic changes, induced by changes in the excitatory and inhibitory (E-I) balance between active neuronal populations. Typical BOLD responses exhibit transient...

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