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Alan Kabanshi
This paper explores the flow structure, mean/turbulent statistical characteristics of the vector field and entrainment of round jets issued from a smooth contracting nozzle at low nozzle exit velocities (1.39?6.44 m/s). The motivation of the study was to...
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Alejandra P. Polanco, Luis E. Muñoz, Alberto Doria and Daniel R. Suarez
Optimization of performance in time-trial cycling events through the selection of posture while considering comfort.
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Aaron Keegan, Eric Gonzales
Pág. 161 - 175
Freight deliveries on signalized urban streets are known to cause lane blockages during delivery. Traffic congestion associated with urban freight deliveries has gained increasing attention recently as traffic engineers and planners are tasked with findi...
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Victoria Svedberg, Martin Aronsson, Martin Joborn, Jan Lundgren
Pág. 704 - 711
To reach a perfect competition on the tracks, new market based approaches to train timetabling needs to be investigated. In this paper, a process for dynamic pricing of track capacity is suggested. The process includes methods for calculating the supply ...
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Anthony Imo Arthur Ekezie,Owo Offia Tugwell10.17509/invotec.v15i2.19631 Abstract views: 63 PDF downloads: 68
Pág. 43 - 57
The study was conducted to assess the capacity building needs of Agricultural Science teachers for innovative instructional delivery in secondary schools in Rivers State, Nigeria. Descriptive survey research design with a sample of 28 Agricultural Scienc...
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Anthony Imo Arthur Ekezie,Owo Offia Tugwell
Pág. 43 - 57
The study was conducted to assess the capacity building needs of Agricultural Science teachers for innovative instructional delivery in secondary schools in Rivers State, Nigeria. Descriptive survey research design with a sample of 28 Agricultural Scienc...
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Jose Edgardo Campos?,Benjamina Randrianarivelo,Kay Winning
Pág. 99 - 131
The international development community has been grappling with how to overcome challenges in the implementation of development programs and, consequently, with the design of practical models and approaches that can assist in delivering on program object...
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Jose Edgardo Campos?,Benjamina Randrianarivelo,Kay Winning
Pág. 99 - 131
The international development community has been grappling with how to overcome challenges in the implementation of development programs and, consequently, with the design of practical models and approaches that can assist in delivering on program object...
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Olav Eidhammer, Bjørn Gjerde Johansen, Jardar Andersen
Pág. 1221 - 1229
The main contribution of this paper is three-fold. First, it maps the delivery structure for on-street consignees and consignees located at shopping centers. In general, micro-data regarding urban freight is sparse, thus this survey greatly contributes t...
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Olayemi Bakre, Nirmala Dorasamy
Pág. 28 pages
Poor service delivery has always been considered a legacy of the apartheid era. However, 25 years into democracy, many local municipalities are still battling with service delivery backlogs. These backlogs are often attributed to, for example, dysfunctio...
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Hu Cai, Jiafu Wan and Baotong Chen
Traditional capacity forecasting algorithms lack effective data interaction, leading to a disconnection between the actual plan and production. This paper discusses the multi-factor model based on a discrete manufacturing workshop and proposes a digital ...
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Ruoyu Feng, Shengming Jiang and Zhichao Zheng
Many incentive schemes address the selfishness issue in opportunistic networks and show performance improvement by simulations. However, the insights of incentive schemes that affect network performance are not clear. Network capacity analysis can reveal...
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Alexander Kotchegura,L. R. Jones
Pág. 129 - 144
The roles and functions of the state in contemporary societies, cultures and economies have expanded to respond to numerous present-day challenges including that of coping with fiscal stress, economic recession and instability. These challenges have acce...
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Alexander Kotchegura,L. R. Jones
Pág. 129 - 144
The roles and functions of the state in contemporary societies, cultures and economies have expanded to respond to numerous present-day challenges including that of coping with fiscal stress, economic recession and instability. These challenges have acce...
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Wessel Pienaar
Pág. 119 - 140
Pipeline transport is unique among modes of transport in that the pipe, which facilitates freight movement, is both the way and the vehicle, and it is permanently connected to terminals, which facilitate freight storage. This feature makes it the ...
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Wessel Pienaar
Pág. 119 - 140
Pipeline transport is unique among modes of transport in that the pipe, which facilitates freight movement, is both the way and the vehicle, and it is permanently connected to terminals, which facilitate freight storage. This feature makes it the ...
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Yao Sun, Wei Ge, Yingsong Li and Jingwei Yin
The long propagation delay of acoustic links leads to the complex randomness of packet collision, which reduces the network packet delivery rate (PDR) and aggravates network congestion. A single vector hydrophone with directional reception characteristic...
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Stephanie Mangan, Andrew M. Lohrer, Simon F. Thrush, Joanne I. Ellis and Conrad A. Pilditch
Biogeochemical cycling in the marine coastal zone regulates the availability of nitrogen and carbon within soft sediment habitats. However, these pathways are being fundamentally altered by anthropogenic increases in nutrient delivery. Few studies have i...
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Shrinath Manoharan, Denise Stilling, Golam Kabir and Sudipa Sarker
Warehouses are used to store raw materials, finished goods, defective products, tools, machinery, and other company assets until needed. In addition, the warehouse is a staging area for the storage and packaging of products delivered to the customer for ...
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Ayodeji Olatunji Aiyetan and Dillip Kumar Das
Infrastructure project delivery, specifically the delivery of water infrastructure projects, is a serious challenge in South Africa. Therefore, using the study context of water utility agencies in South Africa, the objective of this study was to examine ...
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