Results 11 to 20 of about 448,213 (264)

Theoretical aspects of the impact of geographical factors on the basketball game [PDF]

open access: yesGeoSport for Society, 2023
Embarking on a scholarly expedition through the intricate intersection of geography and basketball, this article delves into the theoretical aspects of the impact of geographical factors on the game. As we navigate this comprehensive exploration, we will
Ioan FEFLEA   +2 more
doaj   +1 more source

Deriving College Students’ Phone Call Patterns to Improve Student Life

open access: yesIEEE Access, 2021
When high school students leave their homes for a college education, the students often face enormous changes and challenges in life, such as meeting new people, more responsibilities in life, and being away from family and their comfort zones.
Sudip Vhaduri   +2 more
doaj   +1 more source

Identifying factors of geographic event conceptualisation [PDF]

open access: yesInternational Journal of Geographical Information Science, 2008
The present paper examines whether the formal topological characterisation of spatial relations between moving geographic regions provides an adequate basis for the human conceptualisation of motion events for those regions. The paper focuses on gradual changes in topological relationships caused by continuous transformations of the regions ...
Alexander Klippel   +2 more
openaire   +2 more sources

The spatial distribution of interleukin-4 (IL-4) reference values in China based on a back propagation (BP) neural network

open access: yesGeospatial Health, 2023
This study aimed to investigate the geospatial distribution of normal reference values of Interleukin 4 (IL-4) in healthy Chinese adults and to provide a basis for the development of standard references.
Zhao Rong Huang   +4 more
doaj   +1 more source

Rice cultivation changes and its relationships with geographical factors in Heilongjiang Province, China

open access: yesJournal of Integrative Agriculture, 2017
: Rice planting patterns have changed dramatically over the past several decades in northeast China (NEC) due to the combined influence of global change and agricultural policy.
Zhong-jun LU   +6 more
doaj   +1 more source

Epidemiological and geographic factors in diabetes [PDF]

open access: yesEye, 1993
Both non-insulin-dependent (type 2) diabetes mellitus (NIDDM) and insulin-dependent (type 1) diabetes mellitus (IDDM) show a wide variation in incidence and prevalence in different populations. The prevalence of NIDDM varies from close to zero in some populations to 40-50% in the adults of Nauru (Pacific) and in the Pima Indians (North America).
openaire   +2 more sources

Spatial Accuracy Evaluation for Mobile Phone Location Data With Consideration of Geographical Context

open access: yesIEEE Access, 2020
In recent years, mobile phone location (MPL) data have been widely used to determine the spatial trajectories of users. Although this massive amount of MPL data can provide insight into human movement, definite conclusions cannot be drawn because of ...
Xiaoqing Song   +5 more
doaj   +1 more source

Geographic Variations in Cardiometabolic Risk Factors in Luxembourg [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2017
Cardiovascular disease (CVD) and associated behavioural and metabolic risk factors constitute a major public health concern at a global level. Many reports worldwide have documented different risk profiles for populations with demographic variations. The objective of this study was to examine geographic variations in the top leading cardio metabolic ...
Alkerwi, Ala’a   +6 more
openaire   +5 more sources

Evaluation of the influence of geographical factors on the difficulty of grid operation cost [PDF]

open access: yesE3S Web of Conferences, 2021
The cost of power network operation and maintenance is affected by many factors, which will affect the cost. Among the many influencing factors, the geographical environment is one of the more important factors.
Zhang Geli   +6 more
doaj   +1 more source

Normal Red Blood Cell Count Reference Values in Chinese Presenile Women Given by Geographical Area

open access: yesJournal of the Formosan Medical Association, 2010
We aimed to standardize the normal reference value of red blood cell (RBC) counts in Chinese presenile women using an underlying scientific basis. Methods: This research was conducted to study the relationship between the normal reference value of 31,405
Miao Ge   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy