Results 111 to 120 of about 1,805,939 (310)

FINANCIALIZED GREEN STATE ENTREPRENEURIALISM AND THE URBANIZATION OF MOUNTAINS: Chongli’s Consumption‐based Territorial Business Model for the 2022 Beijing Winter Olympics

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract This article develops the concept of a territorial business model (TBM) to renew the analysis of the production of the urban built environment beyond established urban cores. Based on the case of Chongli, a site for the 2022 Beijing Winter Olympics, this article provides a double decentering of the ways in which a mountain region was urbanized
Thierry Theurillat, Mengke Zhang
wiley   +1 more source

Cities and climate change: Strategic options for philanthropic support [PDF]

open access: yes, 2019
Now, more than ever, cities are at the front lines of U.S. climate action. As national action stalls, there is still a daunting amount to be done in reducing human-generated climate emissions. Fortunately, this report comes in the wake of a groundswell
Cleveland, John   +3 more
core  

Toronto's drug policy paradox: Harm reduction sites and drug police occurrences in Toronto neighborhoods (1992–2020)

open access: yesCriminology, EarlyView.
Abstract Discourse around drug policy presents a stark contrast between policing and harm reduction models, sparking debates on the state's regulatory versus protective role. Canada is an ideal case to study drug policy models due to its global recognition as a leader in harm reduction alongside continued reliance on policing of drugs.
Taylor Domingos
wiley   +1 more source

A Joint Metro Train Demand Model Accounting for Disaggregate Consideration Probability and Aggregate Footfall

open access: yesApplied Sciences
This study introduces a new metro train demand model that simultaneously captures both aggregate ridership from automated fare collection (AFC) data and disaggregate consideration propensities, using individual survey data from Chennai, India. This joint
Ganesh Ambi Ramakrishnan   +3 more
doaj   +1 more source

Design of traction system for serialized China standard metro train

open access: yes机车电传动, 2022
Many problems appear as the rapid development of China urban rail transit, such as various vehicle systems, huge number of spare parts and low localization level, which make it be urgent to establish China standard as well as key system in rail transit ...
LIU Xiong
doaj  

Parallel Control of Auxiliary Inverters for Metro Vehicle

open access: yes, 2015
Although, extended power mode and cross power mode were put to use widely in subway auxiliary power system ,there were some problems such as big volume ,high noise level in these two mode. Furthermore ,it affected the travel experience seriously when the power system was switched to light load mode because of one of the auxiliary inverter failed.
YAN Zhiyong   +3 more
openaire   +1 more source

Automated Transit Networks (ATN): A Review of the State of the Industry and Prospects for the Future, MTI Report 12-31 [PDF]

open access: yes, 2015
The concept of Automated Transit Networks (ATN) - in which fully automated vehicles on exclusive, grade-separated guideways provide on-demand, primarily non-stop, origin-to-destination service over an area network – has been around since the 1950s ...
Ellis, Sam   +3 more
core   +1 more source

Rise of the south: How Arab‐led maritime trade transformed China, 671–1371 CE

open access: yesAsia‐Pacific Economic History Review, Volume 65, Issue 1, Page 3-38, March 2025.
Abstract China's center of socioeconomic activities was in the North prior to the Tang dynasty but is in the South today. We demonstrate that Arab and Persian Muslim traders triggered that transition when they came to China in the late seventh century, by lifting maritime trade along the South Coast and re‐creating the South.
Zhiwu Chen, Zhan Lin, Kaixiang Peng
wiley   +1 more source

Optimization Measures for Land Occupation Scale of Fully Automatic Metro Vehicle Base

open access: yesChengshi guidao jiaotong yanjiu
[Objective]The application of fully automatic operation (FAO) technology has led to a further increase in metro vehicle base land scale and in newly built FAO metro lines, as well as the FAO transformation of existing ordinary lines.
WEN Pengzhe   +3 more
doaj   +1 more source

An Improved Metro Vehicle Energy Consumption Metering Device

open access: yes, 2016
Based on the existing problems of energy metering device, a high-precision energy metering device was designed toeffectively distinguish the various energy consumption data, so that it could ensure the accuracy and timeliness of energy consumptionmeasurement data.
TU Xiaowei   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy