Results 11 to 20 of about 49,705 (278)

Urban spatial structural options for air pollution control in China: Evidence from provincial and municipal levels

open access: yesEnergy Reports, 2021
The urban spatial structure is a reflection of urban development in the spatial dimension, and can have spillover effects on the economy, society, and environment.
Liyao Zhao   +4 more
doaj   +1 more source

High Chromosomal Reorganization and Presence of Microchromosomes in Chactidae Scorpions from the Brazilian Amazon

open access: yesBiology, 2023
Scorpions are of particular interest in cytogenomic studies, as they can present a high incidence of chromosomal rearrangements heterozygous in natural populations. In this study, we cytogenetically analyzed four species of Chactidae.
Bruno Almeida   +7 more
doaj   +1 more source

Loneliness in the Collective: Youth in the Socio-Educational Sphere in Poland 1948–1989

open access: yesPaedagogia Christiana, 2020
Political, social and economic life in Poland in the years 1948–1989 was organized within the monocratic order. This meant the existence of one centre of power and control, as well as the subordination of all social processes to immediate political goals.
Joanna Król
doaj   +1 more source

POLYCENTRIC EXOPROSTHETIC KNEE JOINTS – EXTENT OF SHORTENING DURING SWING PHASE

open access: yesCanadian Prosthetics & Orthotics Journal, 2020
BACKGROUND: An often assumed advantage of polycentric knee joints compared to monocentric ones is the improved ground clearance during swing phase due to the geometric shortening of the lower leg segment (LLS).
Thomas Maximilian Köhler   +2 more
doaj   +1 more source

Effect of Fiber Optic Plate on Centroid Locating Accuracy of Monocentric Imager

open access: yesApplied Sciences, 2021
We propose a method for obtaining the centroid locating accuracy (CLA) of a monocentric imager with a fiber optic plate (FOP) as a relay image transmission element in order to reduce the loss of CLA due to the addition of FOP.
Yawei Huang   +3 more
doaj   +1 more source

RETRACTED: Clinical effectiveness and treatment satisfaction between two triple‐therapy regimens in treating neuropathic pain: A real‐world data

open access: yesIbrain, EarlyView., 2023
This study compared the clinical effectiveness and treatment satisfaction of Pregabalin and Gabapentin triple therapy for neuropathic pain in a real‐world setting. The primary outcome measured the reduction in mean Self‐Administered Leeds Assessment of Neuropathic Symptoms and Signs pain score value from baseline to 12 weeks posttreatment.
Nithya Raju   +7 more
wiley   +1 more source

Which D’s are the important ones? The effects of regional location and density on driving distance in Oslo and Stavanger

open access: yesJournal of Transport and Land Use, 2017
Based on a study in the Greater Oslo and Greater Stavanger urban areas in Norway, this paper employs quantitative and qualitative research methods to investigate the influences of residential location and neighborhood characteristics on car driving ...
Petter Naess   +2 more
doaj   +1 more source

Shoulders and shadows of giants: intra-regional distribution of the digital industry in Germany

open access: yesRegional Studies, Regional Science, 2023
This paper investigates digital firm birth activity in municipalities in the urban hinterland of core cities in Germany. It conducts panel fixed-effect regressions for monocentric and polycentric urban labour market regions covering the years 1995–2017 ...
Vanessa Hellwig
doaj   +1 more source

Urban spatial structure and environmental efficiency: Empirical analysis from prefecture-level cities in China

open access: yesFrontiers in Environmental Science, 2022
China’s environmental problems are emerging with the continuous development of the economy and urbanization. The study of the impact of urban spatial structure on environmental efficiency has important significance concerning exploring ways to reduce the
Jing Ye, Feng Wei, Xihe Liu, Jinkai Li
doaj   +1 more source

The suburbanisation of poverty in British cities, 2004-16: extent, processes and nature [PDF]

open access: yes, 2017
This paper tracks changes in relative centralisation and relative concentration of poverty for the 25 largest British cities, analysing change for poor and non-poor groups separately, and examining parallel changes in spatial segregation.
Bailey, Nick, Minton, Jon
core   +1 more source

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