Results 11 to 20 of about 760,132 (338)

A novel type of proximity focusing RICH counter with multiple refractive index aerogel radiator [PDF]

open access: green, 2005
A proximity focusing ring imaging Cherenkov detector, with the radiator consisting of two or more aerogel layers of different refractive indices, has been tested in 1-4 GeV/c pion beams at KEK.
A. Gorišek   +24 more
core   +2 more sources

A comprehensive analysis of coal toughness index: Relationships among coal toughness index, uniaxial compressive strength and proximity parameters

open access: diamondJournal of Industrial Safety
Coal and gas outbursts are significant safety hazards in underground coal mining, particularly in deep Australian coal seams. While the traditional outburst risk management relies on threshold limit values of seam gas content, recent experiences have ...
Itmam Abedin   +5 more
doaj   +2 more sources

Electre-like clustering from a pairwise fuzzy proximity index [PDF]

open access: greenEuropean Journal of Operational Research, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Raymond Bisdorff
openaire   +4 more sources

Jaccard-Spline index of structural proximity in contact networks [PDF]

open access: greenSocial Networks, 2009
Abstract Network analysts are increasingly being called upon to apply their expertise to groups for which the only available or reliable data is a contact network. With no opportunity to gather additional data, the merits of such applications depend on empirical studies that validate the employment of structural constructs based on contact networks ...
Noah E. Friedkin
openaire   +4 more sources

PROXIMAL DISABILITY AND SPINAL DEFORMITY INDEX IN PATIENTS WITH PROXIMAL FEMUR FRACTURES [PDF]

open access: yesColuna/Columna, 2015
Objective : To evaluate the quality of life related to the spine in patients with proximal femoral fractures. Methods : Study conducted in a tertiary public hospital in patients with proximal femoral fractures caused by low-energy trauma, through the Oswestry Disability Index questionnaire to asses complaints related to the spine at the time of life ...
Mistro Neto, Sylvio   +10 more
openaire   +4 more sources

A Brief Index for Proximity Searching [PDF]

open access: yes, 2009
Many pattern recognition tasks can be modeled as proximity searching. Here the common task is to quickly find all the elements close to a given query without sequentially scanning a very large database. A recent shift in the searching paradigm has been established by using permutations instead of distances to predict proximity.
Eric Sadit Tellez   +2 more
openaire   +1 more source

Prioritizing Abandoned Mine Lands Rehabilitation: Combining Landscape Connectivity and Pattern Indices with Scenario Analysis Using Land-Use Modeling

open access: yesISPRS International Journal of Geo-Information, 2018
Connectivity modeling approaches for abandoned mine lands (AML) patches are limited in post-mining landscape restoration, especially where great land use changes might be expected due to large-scale land reclamation.
Liping Zhang   +8 more
doaj   +1 more source

An evaluation method of health condition for wind turbine based on asymmetric proximity

open access: yesFrontiers in Energy Research, 2023
The accurate condition assessment of wind turbines greatly influences the refined asset management and maintenance scheduling of wind farms. To address the challenges of existing assessment methods in selecting the reliability value and determining wind ...
Haifeng Zhang   +5 more
doaj   +1 more source

Club Characteristic and the Proximity Effect of Travel Links between Cities in China

open access: yesComplexity, 2020
With the increasingly close relations between cities in China, it is of great significance to explore the regular characteristics of the intercity connection.
Mingxing Chen   +3 more
doaj   +1 more source

Deep cultural ancestry and human development indicators across nation states [PDF]

open access: yesRoyal Society Open Science, 2018
How historical connections, events and cultural proximity can influence human development is being increasingly recognized. One aspect of history that has only recently begun to be examined is deep cultural ancestry, i.e.
Roland B. Sookias   +2 more
doaj   +1 more source

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