User profiles for Asim Ghosh

Dr. Asim Kumar Ghosh

- Verified email at barc.gov.in - Cited by 5155

Asim Ghosh

- Verified email at raghunathpurcollege.ac.in - Cited by 999

Asim Kumar Ghosh

- Verified email at visva-bharati.ac.in - Cited by 294

Interfacial polymerization of thin film nanocomposites: a new concept for reverse osmosis membranes

…, A Subramani, X Huang, G Hurwitz, AK Ghosh… - Journal of membrane …, 2007 - Elsevier
Here, we report on a new concept for formation of mixed matrix reverse osmosis membranes
by interfacial polymerization of nanocomposite thin films in situ on porous polysulfone …

Impacts of reaction and curing conditions on polyamide composite reverse osmosis membrane properties

AK Ghosh, BH Jeong, X Huang, EMV Hoek - Journal of Membrane Science, 2008 - Elsevier
Here we report on the impacts of organic solvent properties, reaction conditions, and curing
conditions on polyamide composite reverse osmosis membrane separation performance, …

Impacts of support membrane structure and chemistry on polyamide–polysulfone interfacial composite membranes

AK Ghosh, EMV Hoek - Journal of membrane science, 2009 - Elsevier
Herein, we discuss the properties of polyamide thin films formed via identical interfacial
polymerization conditions over porous polysulfone supports with different physical and chemical …

Influence of zeolite crystal size on zeolite-polyamide thin film nanocomposite membranes

ML Lind, AK Ghosh, A Jawor, X Huang, W Hou… - Langmuir, 2009 - ACS Publications
Zeolite-polyamide thin film nanocomposite membranes were coated onto polysulfone ultrafiltration
membranes by interfacial polymerization of amine and acid chloride monomers in the …

[PDF][PDF] Hedging with stock index futures: Estimation and forecasting with error correction model

A Ghosh - Journal of Futures Markets, 1993 - academia.edu
INTRODUCTION ne of the significant innovations of the 1980s is the introduction of stock index
0 futures contracts. Despite some controversy about index arbitrage and program trading …

Who moves the Asia‐Pacific stock markets—US or Japan? Empirical evidence based on the theory of cointegration

A Ghosh, R Saidi, KH Johnson - Financial review, 1999 - Wiley Online Library
This study examines the recent debacle of the Asian‐Pacific stock markets by utilizing the
theory of cointegration to investigate which developing markets are moved by the markets of …

Cointegration and error correction models: Intertemporal causality between index and futures prices

A Ghosh - The Journal of Futures Markets (1986-1998), 1993 - search.proquest.com
Stock market prices have been analyzed over the past 40 years in many ways to determine
whether price changes are forecastable or not. These efforts have met with

Using nanocomposite materials technology to understand and control reverse osmosis membrane compaction

MTM Pendergast, JM Nygaard, AK Ghosh, EMV Hoek - Desalination, 2010 - Elsevier
Composite reverse osmosis (RO) membranes were formed by interfacial polymerization of
polyamide thin films over pure polysulfone and nanocomposite-polysulfone support …

Physical–chemical properties, separation performance, and fouling resistance of mixed-matrix ultrafiltration membranes

EMV Hoek, AK Ghosh, X Huang, M Liong, JI Zink - Desalination, 2011 - Elsevier
Herein we report on the formation and characterization of mixed-matrix ultrafiltration (UF)
membranes hand-cast by nonsolvent induced phase inversion. We evaluated nanometer-to-…

Separation performance and interfacial properties of nanocomposite reverse osmosis membranes

MTM Pendergast, AK Ghosh, EMV Hoek - Desalination, 2013 - Elsevier
Four different types of nanocomposite reverse osmosis (RO) membranes were formed by
interfacial polymerization of either polyamide (PA) or zeolite A-polyamide nanocomposite (ZA-…