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Elucidating the complex organization of neural micro-domains in the locust Schistocerca gregaria using dMRI
Abstract: To understand brain function it is necessary to characterize both the underlying structural connectivity between neurons and the physiological integrity of these connections. Previous research exploring insect brain...
Matrimid®/polysulfone blend mixed matrix membranes containing ZIF-8 nanoparticles for high pressure stability in natural gas separation
Plasticization is of important concern in high pressure natural gas separation. Majority of the pure polymers and MOF-MMM systems suffer from plasticization at low pressures. Combination of polymer blending and MMM approach...
Pre-operative intraocular pressure does not influence outcome of trabeculectomy surgery
To investigate whether pre-operative intraocular pressure (IOP) predicts outcome of trabeculectomy surgery in patients with primary open angle glaucoma over a 3-year period of follow-up.
Matrimid®/polysulfone blend mixed matrix membranes containing ZIF-8 nanoparticles for high pressure stability in natural gas separation
Plasticization is of important concern in high pressure natural gas separation. Majority of the pure polymers and MOF-MMM systems suffer from plasticization at low pressures. Combination of polymer blending and MMM approach...
Effect of polyacid dopants on the performance of polyaniline membranes in organic solvent nanofiltration
Polyaniline (PANI) has been widely explored as a promising membrane material, but the trade-off between porosity and stability limits its widespread application in organic solvent nanofiltration (OSN). Here we present a...
Flexible electro-responsive in-situ polymer acid doped polyaniline membranes for permeation enhancement and membrane fouling removal
This study investigates the performance of a new electrically tuneable polyaniline (PANI) membrane, and shows that this synthesis method has the potential to address key challenges of small-acid doped PANI membranes, including...
Simplified in-situ tailoring of cross-linked self-doped sulfonated polyaniline (S-PANI) membranes for nanofiltration applications
Sulfonated polyaniline (S-PANI) membranes could have wide-ranging applications due to their electrical tunability, antifouling behaviour and chlorine resistance. However, S-PANI membranes below the ultrafiltration (UF)...
Flexible electro-responsive in-situ polymer acid doped polyaniline membranes for permeation enhancement and membrane fouling removal
This study investigates the performance of a new electrically tuneable polyaniline (PANI) membrane, and shows that this synthesis method has the potential to address key challenges of small-acid doped PANI membranes, including...
Effect of polyacid dopants on the performance of polyaniline membranes in organic solvent nanofiltration
Polyaniline (PANI) has been widely explored as a promising membrane material, but the trade-off between porosity and stability limits its widespread application in organic solvent nanofiltration (OSN). Here we present a...
Enhanced adsorption of cationic and anionic dyes from aqueous solutions by polyacid doped polyaniline
A new high surface area polyaniline (PANI) adsorbent was synthesized by matrix polymerization of aniline in the presence of a polyacid, poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPSA). Morphological and...
Exploiting the electrical conductivity of poly-acid doped polyaniline membranes with enhanced durability for organic solvent nanofiltration
Adem Sarihan, Salman Shahid, Junjie Shen, Ida Amura, Darrell Alec Patterson, Emma Anna Carolina Emanuelsson
Jun 01, 2019
We have developed stable organic solvent nanofiltration (OSN) membranes that are electrically conductive. These membranes overcome key issues with current tuneable membranes: molecular weight cut off (MWCO) limited to the...
Ability-Motivation-Opportunity Framework
This study consists of the AMO (ability-motivation-opportunity) framework to develop HPWS, interrelating these dimensions to each other and investigating their effects on employee-level organizational outcomes for better...
Published by: IGI Global Scientific Publishing
Elucidating the complex organization of neural micro-domains in the locust Schistocerca gregaria using dMRI.
To understand brain function it is necessary to characterize both the underlying structural connectivity between neurons and the physiological integrity of these connections. Previous research exploring insect brain connectivity...
How Internet Shutdowns Affects the Entrepreneurs in Jammu and Kashmir
Entrepreneurship is the globally accepted source for economic development in underdeveloped countries like India and Pakistan. The internet is used as a business resource for growth and development. The internet is a global...
Published by: IGI Global Scientific Publishing
Stimuli responsive conductive polyaniline membrane
Lili Xu, Salman Shahid, Agnieszka Kinga Holda, Emma Anna Carolina Emanuelsson, Darrell Alec Patterson
Apr 15, 2018
The membrane performance of conductive polyaniline membrane may be tuned in-situ by applying an external electrical potential. In this study, we focused on the electrical tuneability of polyaniline (PANI) membrane in response to...
A wide range and high resolution one-filtration molecular weight cut-off method for aqueous based nanofiltration and ultrafiltration membranes
A new and superior one-filtration method for the determination of the molecular weight cut-off (MWCO) of aqueous based nanofiltration and ultrafiltration membranes has been developed using the widest range of polyethylene glycol...
Simplified in-situ tailoring of cross-linked self-doped sulfonated polyaniline (S-PANI) membranes for nanofiltration applications
Sulfonated polyaniline (S-PANI) membranes could have wide-ranging applications due to their electrical tunability, antifouling behaviour and chlorine resistance. However, S-PANI membranes below the ultrafiltration (UF)...
A wide range and high resolution one-filtration molecular weight cut-off method for aqueous based nanofiltration and ultrafiltration membranes
A new and superior one-filtration method for the determination of the molecular weight cut-off (MWCO) of aqueous based nanofiltration and ultrafiltration membranes has been developed using the widest range of polyethylene glycol...
Stimuli responsive conductive polyaniline membrane
Lili Xu, Salman Shahid, Agnieszka Kinga Holda, Emma Anna Carolina Emanuelsson, Darrell Alec Patterson
Apr 15, 2018
The membrane performance of conductive polyaniline membrane may be tuned in-situ by applying an external electrical potential. In this study, we focused on the electrical tuneability of polyaniline (PANI) membrane in response to...
Enhanced adsorption of cationic and anionic dyes from aqueous solutions by polyacid doped polyaniline
A new high surface area polyaniline (PANI) adsorbent was synthesized by matrix polymerization of aniline in the presence of a polyacid, poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPSA). Morphological and...
Preparation and benchmarking of highly hydrophilic polyaniline poly(2-acrylamido-2-methyl-1-propanesulfonic acid) PANI PAMPSA membranes in the separation of sterols and proteins from fruit juice
Gavino Puggioni, Nurul Hainiza Abd-Razak, Ida Francesca Amura, Michael R. Bird, Emma A.C. Emanuelsson, Salman Shahid
Jul 31, 2022
A straightforward approach is presented to prepare highly hydrophilic ultrafiltration polyaniline poly(2-acrylamido-2-methyl-1-propanesulfonic acid (PANI PAMPSA) membranes. Their application in the fractionation of...
Preparation and benchmarking of highly hydrophilic polyaniline poly(2-acrylamido-2-methyl-1-propanesulfonic acid) PANI PAMPSA membranes in the separation of sterols and proteins from fruit juice
Gavino Puggioni, Nurul Hainiza Abd-Razak, Ida Francesca Amura, Michael R. Bird, Emma A.C. Emanuelsson, Salman Shahid
Jul 31, 2022
A straightforward approach is presented to prepare highly hydrophilic ultrafiltration polyaniline poly(2-acrylamido-2-methyl-1-propanesulfonic acid (PANI PAMPSA) membranes. Their application in the fractionation of...
REMARK ON PION SCATTERING LENGTHS
First it is shown that the tree amplitude for pion–pion scattering in the minimal linear sigma model has an exact expression which is proportional to a geometric series in the quantity [Formula: see text], where...
Deirdre Black, Amir H Fariborz, Renata Jora, Nae Woong Park, Joseph Schechter, M Naeem Shahid
Jan 13, 2010
Quest for an Islamic Welfare State and Endeavors of Small Religious Parties
After 9/11, there is a heated debate on the political and economic aspects of Islam. It is believed that Islamic socio economic order, being an effective part of Islamic code of life, finds solution to everyday problems which a...
Published by: Department of History, University of Karachi
Nomenclature and Geography of Ancient Gandhara
Kiran Shahid Siddiqui
Dec 14, 2019
Gandhara has been a significant region since the early historic period of South Asia. Besides its emergenceand growth as an artistic and cultural center, the uniqueness of Gandhara lies in its location because it was connected...
Published by: Department of History, University of Karachi
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