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Results: 48
OBITUARY (2007-2010)
Abdur Rehman
Dec 14, 2019
Professor Abdur Rehman was another beloved teacher who served the Department as a learned scholar, a straight forward and honest chairperson and a compassionate teacher. Professor Rehman was born on May 1, 1931, in Hyderabad...
Published by: Department of History, University of Karachi
Significance of Hall current and viscous dissipation in the bioconvection flow of couple-stress nanofluid with generalized Fourier and Fick laws.
Muhammad Ramzan, Muhammad Javed, Sadique Rehman, Anwar Saeed, Taza Gul, Poom Kumam, Panawan Suttiarporn
Dec 17, 2022
In the pump of different machines, the vacuum pump oil (VPO) is used as a lubricant. The heat rate transport mechanism is a significant requirement for all industries and engineering. The applications of VPO in discrete fields...
Investment Protection Under Bilateral Investment Treaties of Pakistan
This research is carried out to explore the BITs of Pakistan and its effects on bringing much needed foreign investment in Pakistan, which is considered a backbone for the economic development for any country. The research...
Published by: IGI Global Scientific Publishing
Using crystallography, topology and graph set analysis for the description of the hydrogen bond network of triamterene
This study has demonstrated the use of crystallography, topology and graph set analysis in the description and classification of the complex hydrogen bonded network of triamterene. The aim is to give a brief overview of the...
Maximizing the field of view and accuracy in 3D Single Molecule Localization Microscopy.
Super-resolution techniques that localize single molecules in three dimensions through point spread function (PSF) engineering are very sensitive to aberrations and optical alignment. Here we show how double-helix point spread...
Enhancing Critical Thinking through STEM Education
Naila Siddiqua, Inam ur Rehman, Muhammad Sadiq Ali Khan, Saira Shahab, M. Akram Mankash
Jun 30, 2023
This study aimed to find out the need of integrated STEM education program in learning enhancement, promoting critical thinking and promoting real-life application of the content knowledge. For getting deeper insights to...
Published by: Department of History, University of Karachi
Cost-effectiveness of alternative minimum recall intervals between whole blood donations.
Zia Sadique, Sarah Willis, Kaat De Corte, Mark Pennington, Carmel Moore, Stephen Kaptoge, Emanuele Di Angelantonio, Gail Miflin, David J Roberts, Richard Grieve
Aug 17, 2022
BACKGROUND: The INTERVAL trial showed shorter inter-donation intervals could safely increase the frequency of whole-blood donation. We extended the INTERVAL trial to consider the relative cost-effectiveness of reduced...
Structural studies of crystalline forms of triamterene with carboxylic acid, GRAS and API molecules.
Pharmaceutical salt solvates (dimethyl sulfoxide, DMSO) of the drug triamterene with the coformers acetic, succinic, adipic, pimelic, azelaic and nicotinic acid and ibuprofen are prepared by liquid-assisted grinding and...
The anatomy of transcriptionally active chromatin loops in Drosophila primary spermatocytes using super-resolution microscopy.
Madeleine L Ball, Stefan A Koestler, Leila Muresan, Sohaib Abdul Rehman, Kevin O'Holleran, Robert White
Apr 02, 2023
The anatomy of transcriptionally active chromatin loops in Drosophila primary spermatocytes using super-resolution microscopy.
Madeleine L Ball, Stefan A Koestler, Leila Muresan, Sohaib Abdul Rehman, Kevin O'Holleran, Robert White
Mar 15, 2023
Quantifying the localized relationship between vector containment activities and dengue incidence in a real-world setting
Nabeel Abdur Rehman, Henrik Salje, Moritz UG Kraemer, Lakshminarayanan Subramanian, Umar Saif, Rumi Chunara
Jun 26, 2020
Increasing urbanization is having a profound effect on infectious disease risk, posing significant challenges for governments to allocate limited resources for their optimal control at a sub-city scale. With recent advances in...
Facilitating the Malaysian Manufacturing Sector in Readiness for Industry 4.0
The manufacturing sector of Malaysia is an essential part of its economic system. Malaysia holds a remarkable position in the global market through the exports of manufacturing products. However, this sector faces challenges...
Published by: IGI Global Scientific Publishing
A Dual-Stage SEM-ANN Analysis to Explore Consumer Adoption of Smart Wearable Healthcare Devices
Advances in information technology have included the development of smart wearable healthcare (SWH) devices that have potential benefits for consumer health. The adoption of SWH devices is limited, however, compared with other...
Published by: IGI Global Scientific Publishing
Attention Res-UNet
During a dermoscopy examination, accurate and automatic skin lesion detection and segmentation can assist medical experts in resecting problematic areas and decrease the risk of deaths due to skin cancer. In order to develop...
Published by: IGI Global Scientific Publishing
CEO Greed and Firms' Environmental Performance in Environmentally Sensitive Sectors of China
In the current study, the authors explored how CEO greed concerning bonuses and rewards on restricted stock affects a firm's environmental performance (EP) in environmentally sensitive sectors of China. Moreover, they...
Published by: IGI Global Scientific Publishing
Automotive leaf spring design and manufacturing process improvement using failure mode and effects analysis (FMEA)
Nowadays human safety and comfort are the most considerable parameters in designing and manufacturing of a vehicle, that is why every organization ensures the quality and reliability of components used in the vehicle....
Varieties and Skills of Cybercrime
Several thousand organized groups, as well as gangs, are dedicated to cybercrime. The potential rewards for cybercrime can be immense, even for relatively simple crimes. The rapid advancement of technology means that cybercrime...
Published by: IGI Global Scientific Publishing
Graphene nanoplatelets/CeO2 nanotiles nanocomposites as effective antibacterial material for multiple drug-resistant bacteria.
Saliha Ur Rehman, Robina Khan Niazi, M Zulqurnain, Qaisar Mansoor, Javed Iqbal, Aqsa Arshad
Apr 20, 2022
Antibacterial agents with low toxicity to normal cells, redox activity and free radical scavenging property are urgently needed to address the global health crisis. The phenomenal conducting nature of graphene is a best fit to...
Preparation, morphology and sonication time dependence of silver nanoparticles in amphiphilic block copolymers of PEO with polystyrene or PMMA
Imad Ud-Din, Mohsan Nawaz, Gareth Price, Musa Kaleem Baloch, Masroor Ahmad Bangesh, Wajid Rehman, Hameed Ullah, Saeed Ahmad
Sep 01, 2017
Composite materials comprising arrays of silver nanoparticles in amphiphilic copolymers have been prepared by sonochemically enhanced borohydride reduction of precursor silver nitrate (AgNO3). The precursor was incorporated into...
Turning Detection During Gait
Rana Zia Ur Rehman, Philipp Klocke, Sofia Hryniv, Brook Galna, Lynn Rochester, Silvia Del Din, Lisa Alcock
Sep 20, 2020
Parkinson's disease (PD) is a common neurodegenerative disorder resulting in a range of mobility deficits affecting gait, balance and turning. In this paper, we present: (i) the development and validation of an algorithm to...
Analysis of Fracture Union in Patients with Subtrochanteric Femoral Fractures Managed with Dynamic Condylar Screw
Objective: To evaluate thefracture union in patients with subtrochanteric femoral fractures managed with dynamic condylar screw.
Material and methods: This was a case series study and was conducted at Department of Orthopedic...
Published by: IJHS Medical Association
Incidence of maternal peripartum infection
Susannah L Woodd, Ana Montoya, Maria Barreix, Li Pi, Clara Calvert, Andrea M Rehman, Doris Chou, Oona MR Campbell
Dec 10, 2019
BACKGROUND: Infection is an important, preventable cause of maternal morbidity, and pregnancy-related sepsis accounts for 11% of maternal deaths. However, frequency of maternal infection is poorly described, and, to our...
Swine Flu and Its Management
Swine flu is a respiratory disease of pigs caused by influenza virus. The known SIV strains include influenza C and the subtypes of influenza A known ...
Published by: IJHS Medical Association
Preparation, morphology and sonication time dependence of silver nanoparticles in amphiphilic block copolymers of PEO with polystyrene or PMMA
Imad Ud-Din, Mohsan Nawaz, Gareth Price, Musa Kaleem Baloch, Masroor Ahmad Bangesh, Wajid Rehman, Hameed Ullah, Saeed Ahmad
Sep 01, 2017
Composite materials comprising arrays of silver nanoparticles in amphiphilic copolymers have been prepared by sonochemically enhanced borohydride reduction of precursor silver nitrate (AgNO3). The precursor was incorporated into...
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