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Results: 219
A parametric optimisation study of urban geometry design to assess outdoor thermal comfort.
Over the last two decades, urban geometry has been shown to be a key determinant of the microclimatic conditions in urban areas. This study uses the Ladybug-tools, the plugins of Grasshopper3D to optimise building heights...
A parametric optimisation study of urban geometry design to assess outdoor thermal comfort.
Over the last two decades, urban geometry has been shown to be a key determinant of the microclimatic conditions in urban areas. This study uses the Ladybug-tools, the plugins of Grasshopper3D to optimise building heights...
Political and Social Struggle of Ghazi-e-Millat Sardar Muhammad Ibrahim Khan
Although a few research studies are available on the Kashmir, Sardar Muhammad Ibrahim Khan, Freedom Movement of Kashmir and the establishment of Azad Kashmir Government. In this paper, an attempt has made to study and analyze...
Sardar Muhammad Ibrahim Khan Political and Social Struggle Freedom Movement Azad Kashmir History Political Science Kashmir Studies Pakistan Studies
Published by: Department of History, University of Karachi
A new basal snake from the mid-Cretaceous of Morocco
Catherine G. Klein, Nicholas R. Longrich, Nizar Ibrahim, Samir Zouhri, David M. Martill
Apr 01, 2017
Fossil snakes are relatively well represented in the Upper Cretaceous of northern Africa, with material known from Morocco, Sudan, Egypt, Libya, Algeria, and Niger. The Moroccan Kem Kem beds have yielded a particularly...
A new basal snake from the mid-Cretaceous of Morocco
Catherine G. Klein, Nicholas R. Longrich, Nizar Ibrahim, Samir Zouhri, David M. Martill
Apr 01, 2017
Fossil snakes are relatively well represented in the Upper Cretaceous of northern Africa, with material known from Morocco, Sudan, Egypt, Libya, Algeria, and Niger. The Moroccan Kem Kem beds have yielded a particularly...
Arab World in the Twentieth Century
Nizar Ali Hunzai
May 14, 2024
Twentieth century is the century of the enormous changes in the world historical timeline from the bloodletting world wars, nuclear proliferation, technological advancement, great depression, formation of world power blocks...
Zionism Suez Canal crisis Arab Israel war cold war fascism great depression power blogs Balkans crisis young Turks genocide world wars gulf countries Middle East revolution rebellions the clash of civilization Zionism genocide ottoman empire. History
Published by: Department of History, University of Karachi
The Root solution to the multi-marginal embedding problem
We provide a complete characterisation of the Root solution to the Skorokhod embedding problem (SEP) by means of an optimal stopping formulation. Our methods are purely probabilistic and the analysis relies on a tailored...
The Root solution to the multi-marginal embedding problem
We provide a complete characterisation of the Root solution to the Skorokhod embedding problem (SEP) by means of an optimal stopping formulation. Our methods are purely probabilistic and the analysis relies on a tailored...
Role of Slogan in Political Mobilisation in Nigeria
Ibrahim Lawal Ahmed
Jun 30, 2021
One of the tasks of political parties in the modern democracy is political mobilization. In a competitive democracy political mobilization requires good strategy which demands exploitation of all the tools of mobilization....
Published by: Department of History, University of Karachi
Algorithms for the One-Dimensional Two-Stage Cutting Stock Problem
In this paper, we consider a two-stage extension of one-dimensional cutting stock problem which arises when technical requirements inhibit cutting large stock rolls to demanded widths of finished rolls directly. Therefore...
Column-and-row generation cutting Problems with column-dependent-rows Two-stage cutting stock problem /dk/atira/pure/subjectarea/asjc/1700/1700 name=General Computer Science /dk/atira/pure/subjectarea/asjc/2600/2611 name=Modelling and Simulation /dk/atira/pure/subjectarea/asjc/1800/1803 name=Management Science and Operations Research /dk/atira/pure/subjectarea/asjc/1800/1802 name=Information Systems and Management
DeLone and McLean Information Systems Success Model in a Blended-Learning Context
Ibrahim Alfaki
Oct 01, 2021
This study evaluates the success of the blended-learning mode in the context of a higher education institution in the Arabian Gulf region, utilizing the updated DeLone and McLean information systems success model. Students were...
Published by: IGI Global Scientific Publishing
Benders Decomposition and Column-and-Row Generation for Solving Large-Scale Linear Programs with Column-Dependent-Rows
In a recent work, Muter, Birbil, and Bülbül, (2013) identified and characterized a general class of linear programming (LP) problems – known as problems with column-dependent-rows (CDR-problems). These LPs feature two sets of...
Benders decomposition Column-and-row generation Column-dependent-rows Linear programming Time-constrained routing problem /dk/atira/pure/subjectarea/asjc/2600/2611 name=Modelling and Simulation /dk/atira/pure/subjectarea/asjc/1800/1803 name=Management Science and Operations Research /dk/atira/pure/subjectarea/asjc/1800/1802 name=Information Systems and Management
Managing disruptions in the multi-depot vehicle scheduling problem
We consider two types of disruptions arising in the multi-depot vehicle scheduling; the delays and the extra trips. These disruptions may or may not occur during operations, and hence they need to be indirectly incorporated into...
Using Parallel Coordinates in Optimization of Nano-Particle Drug Delivery.
Nanoparticle drug delivery better targets neoplastic lesions than free drugs and thus has emerged as a safer form of cancer therapy. Nanoparticle design variables are important determinants of efficacy as they influence the drug...
A Hybrid Hierarchical Heuristic-ACO With Local Search Applied to Travelling Salesman Problem, AS-FA-Ls
The combinatorial optimization problem is attracting research because they have a wide variety of applications ranging from route planning and supply chain optimization to industrial scheduling and the IoT. Solving such problems...
Published by: IGI Global Scientific Publishing
A systematic review of randomised controlled trials in rheumatoid arthritis
BACKGROUND: Most reported outcome measures in rheumatoid arthritis (RA) trials are composite, whose components comprise single measures that are combined into one outcome. The aims of this review were to assess the range of...
Composite outcomes imputation missing data RA sensitivity analysis Arthritis Rheumatoid Data Accuracy Data Collection Data Interpretation Statistical Humans Intention to Treat Analysis Models Statistical Patient Dropouts Randomized Controlled Trials as Topic Research Design Sample Size Treatment Outcome
Published by: Trials
Minimum Cost Delivery of Multi-item Orders in E-Commerce Logistics
We solve a delivery problem arising in e-commerce logistics. We consider a retailer with an online store and a network of stores operating in an omni-channel strategy. The fulfillment decision for an online order, which contains...
Incorporating Aggregate Diversity in Recommender Systems Using Scalable Optimization Approaches
The success of a recommender system is generally evaluated with respect to the accuracy of recommendations. However, recently diversity of recommendations has also become an important aspect in evaluating recommender systems....
Incorporating Aggregate Diversity in Recommender Systems Using Scalable Optimization Approaches
The success of a recommender system is generally evaluated with respect to the accuracy of recommendations. However, recently diversity of recommendations has also become an important aspect in evaluating recommender systems....
Media and Digital Technologies for Mixed Methods Research in Public Health Emergencies Such as COVID-19
Radio shows which invite audience participation via short message service (SMS)-interactive radio-SMS-can be designed as a mixed methods approach for applied social research during COVID-19 and other crises in low and middle...
Published by: Journal of mixed methods research
Managing disruptions in the multi-depot vehicle scheduling problem
We consider two types of disruptions arising in the multi-depot vehicle scheduling; the delays and the extra trips. These disruptions may or may not occur during operations, and hence they need to be indirectly incorporated into...
A Closer Look at Dietary Supplements: An Exercise in Experiential Learning
undergraduate poster presentation
Published by: Winthrop University
Selective opposition-like control of large-scale structures in wall-bounded turbulence
Abstract
We investigate the effect of controlling large-scale, logarithmic-layer turbulent structures, which have a characteristic size and aspect ratio that scale with the...
Minimum Cost Delivery of Multi-item Orders in E-Commerce Logistics
We solve a delivery problem arising in e-commerce logistics. We consider a retailer with an online store and a network of stores operating in an omni-channel strategy. The fulfillment decision for an online order, which contains...
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