Zobrazeno 1 - 10
of 31
pro vyhledávání: '"M. I. Bhanger"'
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 16, Iss 1, Pp 39-44 (2015)
In present study the fate of thiodicarb pesticide in sandy clay loam soil was investigated through its adsorption and leaching using HPLC. Experimental results revealed that thiodicarb follows first order kinetic with rate constant value of 0.711 h-1
Externí odkaz:
https://doaj.org/article/17dc70151a8249d0a8c44b1959612b77
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 15, Iss 1, Pp 42-65 (2014)
To investigate presence of organic contaminants in river Indus and its tributaries screening studies were carried out. Two years screening studies were based on four sampling campaigns in 13 sampling points out of which 9 sampling points belong to ri
Externí odkaz:
https://doaj.org/article/c255a5fb1b74492caca30600aebda33b
Autor:
M. I. Bhanger, Shahabuddin Memon, Mansoor Ahmed Qazi, Ashfaque Ali Bhatti, Imam Bakhsh Solangi
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 13, Iss 02, Pp 129-136 (2012)
The present study explores the copper selective complexation character of 5,11,17,23-tetranitro-25,26,27,28-tetrahydroxycalix[4]arene (p-TNC4) among a series of different alkali, alkaline earth and transition metal ions, i.e. Li+, Na+, K+,Cs+ Mg2+, B
Externí odkaz:
https://doaj.org/article/f36d7b9ccc7744a39921b7ecdb6b1285
Publikováno v:
Grasas y Aceites, Vol 63, Iss 2, Pp 175-183 (2012)
The extracted oils from four apple seed varieties (Royal Gala, Red Delicious, Pyrus Malus and Golden Delicious) from Pakistan were investigated for their fatty acid profiles and lipid biactives by GC-MS. The oil contents in the seeds of the apple var
Externí odkaz:
https://doaj.org/article/b96e18a09b514d4b885b26307b2e526e
Publikováno v:
Química Nova, Vol 35, Iss 10, Pp 1950-1954 (2012)
The purpose of this study was to develop a rapid, simple and sensitive quantitation method for pseudoephedrine (PSE), paracetamol (PAR) and loratadine (LOR) in plasma and pharmaceuticals using liquid chromatography-tandem mass spectrometry with a mon
Externí odkaz:
https://doaj.org/article/f9967e908595448cab6a2d88aaf2ab32
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 12, Iss 1-2, Pp 76-87 (2011)
A very sensitive analytical method for the determination of 26 pesticides in some fruits based on solid phase extraction (SPE) cleanup was developed using gas chromatography (GC) coupled with micro electron capture detector (μECD). The identity of t
Externí odkaz:
https://doaj.org/article/476457bd1b0c4a338de2572997159d98
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 11, Iss 02, Pp 37-43 (2010)
The effect of refrigerated storage on the quality of freshwater fish oil Jarko (Wallago attu) was evaluated by measuring fatty acid profile, free fatty acids (FFA), peroxide value (PV), acid value (AV), sponification value (SV), iodine value (IV) and
Externí odkaz:
https://doaj.org/article/2024df8a250346c19e3140053c50d2ee
Autor:
S. A. Mahesar, S. T. H. Sherazi, M. I. Bhanger, Kamran Abro, M. Younis Talpur, Aftab A. Kandhro, Aijaz A. Bhutto
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 11, Iss 01, Pp 22-27 (2010)
The present study reports the effect of sequential microwave-assisted extraction (SeMAE) on fatty acids composition (FAC) of layer poultry feed oil as compared to conventional Soxhlet extraction (SE) method. The FAC of extracted oil was determined by
Externí odkaz:
https://doaj.org/article/d9e9e5fccb004aeeb5228e7ebedb6072
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 10, Iss 1-2, Pp 14-18 (2009)
In the present studies the adsorption efficiency of peach nut shells for the removal of endosulfan from aqueous solutions has been investigated. The adsorption of endosulfan has been studied as a function of contact time, concentration and temperatur
Externí odkaz:
https://doaj.org/article/bdbd7f5f20de43fe866cee664d71c9d8
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 10, Iss 1-2, Pp 1-13 (2009)
Toxic metals (Cd, Hg and Pb) are mostly present in the environment due to natural phenomenon and human activities as well. Exposure of these non-essential elements in the environment causes severe effects. They are known to cause problems in humans a
Externí odkaz:
https://doaj.org/article/36e7db2d15c942a98e319609ee13b9dd