Results 61 to 70 of about 4,817,431 (342)

Investigation of acupuncture sensation patterns under sensory deprivation using a geographic information system [PDF]

open access: yes, 2012
The study of acupuncture-related sensations, like deqi and propagated sensations along channels (PSCs), has a long tradition in acupuncture basic research. The phenomenon itself, however, remains poorly understood. To study the connection between PSC and
Beißner, Florian, Marzolff, Irene
core   +2 more sources

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

The DIGMAP geo-temporal web gazetteer service [PDF]

open access: yes, 2009
This paper presents the DIGMAP geo-temporal Web gazetteer service, a system providing access to names of places, historical periods, and associated geo-temporal information.
Borbinha, José   +3 more
core   +1 more source

A Prospective Study of Individuals at Risk of Multiple Sclerosis Informs the Design of Primary Prevention Studies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen   +7 more
wiley   +1 more source

Mining travel carbon emission patterns and evaluating equity in public transportation based on smart card data

open access: yesInternational Journal of Digital Earth
Against rapid urbanization, ensuring carbon emission equity is critical for inclusive sustainable development. Using Beijing's smart card data, we develop a bottom-up accounting model to quantify travel carbon emissions in public transportation at the ...
Jiangpeng Zheng   +7 more
doaj   +1 more source

Spatial Up-Scaling Correction for Leaf Area Index Based on the Fractal Theory

open access: yesRemote Sensing, 2016
The scaling effect correction of retrieved parameters is an essential and difficult issue in analysis and application of remote sensing information. Based on fractal theory, this paper developed a scaling transfer model to correct the scaling effect of ...
Ling Wu   +7 more
doaj   +1 more source

A SPEED-UP GEOMETRIC CHANGE DETECTION ALGORITHM FOR VECTOR SURFACE FEATURE SET [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
At present, most of the researches on geometric change detection of vector data, they store the change detection results in the database, so they pay more attention to the accuracy of results, but not to the speed of processing.
L. Zhu   +5 more
doaj   +1 more source

Adoption of Free Open Source Geographic Information System Solution for Health Sector in Zanzibar Tanzania [PDF]

open access: yes, 2014
\ud The study aims at developing in-depth understanding on how Open Source Geographic Information System technology is used to provide solutions for data visualization in the health sector of Zanzibar, Tanzania.
BAKAR, Abubakar D.   +3 more
core  

Research on the Application of Geographic Information System in Tourism Management

open access: yes, 2012
The 21st century is the era of information economy. With economic development and social progress, people's material and cultural standard of living continues to improve and leisure time continues to increase, tourism has become increasingly popular as a
Wei Wei
semanticscholar   +1 more source

A Systematic Review and Meta‐Analysis of the Recurrence of Autoimmune Encephalitis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune encephalitis (AE) is a disease with a potential for recurrence, and patients receive immunotherapy to prevent it. However, there is no consensus on the duration of immunotherapy. This study aimed to determine the recurrence rate and identify the risk factors for AE to provide guidance on the duration of immunotherapy ...
Shangkai Bai   +5 more
wiley   +1 more source

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