Results 41 to 50 of about 7,019,216 (255)

Application of Electronic Participation Approach in Iranina Urban Planning and Management Systems (Case Study: Detailed Plan of Regions 1 and 22 of Tehran Municipality) [PDF]

open access: yesIranian Journal of Information Processing & Management
The revolutionary growth of information and communication technologies (ICT) in recent years has given extraordinary capacities to urban planners and decision-makers to address the challenges of traditional planning.
Baran Bagheri
doaj   +1 more source

A theory of Smart Cities and Assessment its Infrastructure Components in Urban Management (Case Study: Tabriz Municipality) [PDF]

open access: yesجغرافیا و آمایش شهری منطقه‌ای, 2018
What brings the city to the intelligence, planning and use of electronic tools to improve the quality of citizen’s lifety. Smart City aims to enhance the quality of urban life with emphasis of sustainable development.
Dr.Shahrivar Roostaei   +2 more
doaj   +1 more source

Electrolyte Engineering Challenges and Opportunities for Next‐Generation Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Aqueous ammonium‐ion batteries (AAIBs) face a hydrogen‐bond paradox: the HB network enables fast NH4+ transport but triggers water decomposition. This review dissects this dilemma, evaluates multiple electrolyte engineering strategies, and outlines four future directions for next‐generation AAIB design ABSTRACT Aqueous ammonium‐ion batteries (AAIBs ...
Zi‐Hang Huang   +6 more
wiley   +1 more source

Feasibility of E-learning management system for the staff of Tehran Municipality [PDF]

open access: yes, 2016
Empowering employees in specialized and general qualifications fields is required for urban management organization (Tehran Municipality). Planning and establishment of comprehensive system of electronic learning is considered the main goal of human ...
F. Nasiri   +2 more
core   +1 more source

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

open access: yesAdvanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar   +2 more
wiley   +1 more source

Textile‐Based Capacitive Pressure Sensors Enabled by Ultrasonic Spray‐Coated Carbon Black Electrodes and Electrostatic Flocking

open access: yesAdvanced Materials Interfaces, EarlyView.
A 4‐layer Kevlar‐based composite is fabricated by combining ultrasonic spraying and electrostatic flocking. Carbon black dispersion is first deposited onto Kevlar fabric to create a conductive electrode. Nylon fibers are then electrostatically flocked onto the coated fabric, forming a dielectric layer.
Mengdi Chen   +7 more
wiley   +1 more source

Regional Municipality of Niagara. 1969

open access: yes, 1969
Digital reproduction of map (79 x 109 cm.). Includes 7 insets: Niagara Falls -- Welland -- Thorold -- Grimsby -- Fort Erie -- St. Catharines -- Port Colborne. Georeferenced and modified from map in Map, Data and GIS Library, Brock University, call number
Regional Municipality of Niagara
core   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

open access: yesAdvanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun   +3 more
wiley   +1 more source

Modern topographic devices and electromagnetic waves: impact on accuracy of measurements

open access: yesRUDN Journal of Engineering Research, 2018
Precision topographic work is done by the means of classical instruments such as highprecision levels, theodolites and distance-meters. This method gives accuracy results of ±2 mm in altimetry and better than ±5 mm in planimetry, but it requires a lot of
Léopold Degbegnon, Médard CJ De Souza
doaj   +1 more source

Implementation the environmental protection system in the territory of the Kosovska Mitrovica and Zvečan municipalities [PDF]

open access: yesMining and Metallurgy Engineering Bor, 2014
The aim of the paper is to determine the possibility of using the system of environmental protection of RS in the territory of Zvecan and Kosovska Mitrovica municipalities.
Milentijević Gordana   +2 more
doaj   +1 more source

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