John G. Bruno
... during aptamer-magnetic separation in food samples, leading to a greater ability to detect these serotypes if coupled with genetic identification techniques such as PCR or gene probe hybridization....
Sana Irshad Khan1*, Zafar Iqbal2, Hamid Ullah Shah2 and Shaukat Hussain3
...roscopic analyses on the separation and isolation of potent metabolites is suggested to get a useful lead structure for development of novel antibiotics to combat resistant pathogens....
Xiang Nong1,2,3,*, Yao-jun Yang1,2, Guang-you Yang3, Feng-zheng Chen2, Mei Tang1,2 and Gang Wang2
...eng. Through preliminary separation. However, in the experiments, we found an interesting phenomenon, that is, the dead state of mites treated with stigmasterol was similar to that of mites of the positive control group treated with fenvalerate. Furthermore, the dead state of mites treated with stigmasterol was different from that of mites of the negative control group. This result confirmed the insecticidal activity of stigmasterol. We conducted a thorough re...
Muhammad Waheed Mushtaq1,*, Jamil Anwar2, Omara Naeem3,Farah Kanwal1 and Waheed-uz-Zaman1
...s well as vertically for separation of bacterial contamination in aqueous systems. After complete freezing, the samples were collected from various sections of the frozen mass and bacterial colonies were counted after proper Gram staining. It was found that more than 90% bacteria were separated along with freezing front and were concentrated in the centre in the case of radial freezing and at the bottom in case of vertical freezing.
...
Muhammad Waheed Mushtaq1,*, Muhammad Waqar Younas2, Jamil Anwar2, Syed Mustansar Abbas3 and Shahid Bashir3
...In our present work, the separation and extraction of three different enzymes (alpha-amylase, cellulase and pectinase) from aqueous system has been studied by applying novel concept of unidirectional freezing. To separate the enzymes from their aqueous system, directional freezing was applied horizontally through synthetic enzyme contaminated water samples, called radial freezing. After complete freezing, the samples were collected from various sections of the...
Muhammad Imran Ahmad*, Nan Zhang**, Megan Jobson**, Muhammad Younas*, Kamran Ghani***
DELUMPING PROCEDURE FOR PREDICTION OF DISTRIBUTION OF PRODUCTS IN DISTILLATION USING A SHORT-CUT MODEL
...ening design options for separation of petroleum fractions at conceptual design stage. A methodology for prediction of detailed product distribution for distillation processes using short-cut calculations of distillation is developed in this work. The proposed delumping procedure is explained in this paper, and an illustrative example is presented to elucidate the application in modeling of distillation using short-cut calculation methods. ...
Nisar Mohammad1, Mohammad Mansoor Khan1
RECOVERY OF TALC FROM TALC- CARBONATE SCHIST OF SWAT EMERALD MINES, NWFP, PAKISTAN
...using flotation, gravity separation and leaching methods were conducted to see the amenability of talc to enrichment by these techniques. Analysis of seven talcum powder products available in the local market including pharmaceutical grade talc was carried out for comparison with Swat raw- talc under study and to know the level of impurities in it. The results revealed that Swat emerald mines talc rock contains calcite, magnesite, dolomite,...
Zhi Yijin, Shao Mingqin* and Li Quanjiang
...th utilization and niche separation of wading birds in Poyang Lake, China, was assessed. A total of 38 bird species, including 4 class I and 3 class II Chinese nationally protected bird species were identified. Of six habitats, 64% (15,435 individuals) of the total number of wading birds counted occurred in water-covered areas. The common crane Grus grus has the widest habitat niche (0.727), utilizing grasslands and farmland after crops were harvested, ...
Asma Rashid Tariq1,2*, Saadia R. Tariq2, Tariq Mahmud1 and Misbah Sultan1*
Selective Capture of CO2 from Mixture of Different Gases using Cellulose Acetate, Polyimide, Polysulfone and some other Polymers based Mixed Matrix Membranes: A Review
... techniques are used for separation of CO2, methane and other hydrocarbons but mixed matrix membrane based separation is gaining significant importance day by day. A number of different polymers have been employed for the fabrication of mixed matrix membranes for example cellulose acetate, polyimides, polysulfone, pebax, polybenzimidazole, polymer of intrinsic porosity, polyurethane, chitosan and many more. Likewise, along w...
Chaojie Yang1,2,3, Haishan Wang1,2,3, Le Ye1,2,3 and Zhi Chen1,2,3,*
... and were sufficient for separation from other Muraenesocidae species. The morphological results further suggested that only two Muraenesocidae species belonging to Muraenesox inhabit the East China Sea.This study confirms the occurrence of Muraenesox bagio (Hamilton, 1822) misreported as Congresox talabonoides (Bleeker, 1853) for the first time. Muraenesox bagio was diagnosed by: (1) head narrower, interorbital width (IOW)<10% HL; (2) ...
Aamer Abbas1, Jabbar Khan1*, Mir Abid Hassan2, Asif Qayyum3 and Hamed Shafiq4
Tinda Afriani*, Zaituni Udin, James Hellyward, Endang Purwati, Adisti Rastosari, Dwiki Wahyudi
Raad Hamad Mahmood Al-Badrany1* and Aamer Mohsen Mahmood Al-Ma’thidy2
...study contributed to the separation of cultivars....
Alsaied Alnaimy Habeeb*, Amaal M. Kamal, Mostafa Abbas A. Atta, Ahmed K. Sharaf
...ne how the 22-hour daily separation of newborn bunnies from their mothers affected the health and ability of doe rabbits to reproduce as well as the survival of the young from birth to weaning. In this study, twenty female New Zealand White (NZW) rabbits were employed, immediately following first parity. The young rabbits were left with their mothers for the first two days after kindling so they could nurse on colostrum. By adding or removing the kits on the t...
Indira Jurinskaya1*, Tynyshtyk Kenzhebaeva2, Kairat Iskakov3, Bekzat Niyazbekov1
...rol groups due to better separation of down. The down output in experimental animals partially increased and its technological qualities improved – the thickness of the down fiber was 0.3 and 0.5 microns thinner in experimental animals, and, as a result, had a higher comfort factor.
...
...
Abdel Razek,B.Omar*and Magda M.Sayed**
Arwa H. El -Naggar, Nirmeen G. Shafiek, and M. S. Wassel.
