Institution
Government College
About: Government College is a based out in . It is known for research contribution in the topics: Population & Ring (chemistry). The organization has 4481 authors who have published 5986 publications receiving 57398 citations.
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Papers
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TL;DR: In this article, a series of silver doped graphitic carbon nitride composites (GCN-Agx) were prepared by varying the amount of silver nitrate added in urea for thermal polymerization reaction among the two precursors.
56 citations
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TL;DR: A preliminary risk assessment indicated that the calculated daily intake of detected pesticides by people consuming fish from the Indus River was low and did not present an immediate risk to the fish-consuming people.
Abstract: This 3 × 3 factorial study assessed pyrethroids, carbamates and neonicotenoids groups of pesticides in replicated samples of three fish species from low (S1, reference), medium (S2) and heavy (S3) polluted sites receiving agricultural run-offs around the Indus River. Water and sediment samples from the same sites were also analysed for these pesticides by using high-performance liquid chromatography. Out of nine investigated pesticides, only three pesticides (deltamethrin, carbofuran and cypermethrin) were detected in fish and sediment samples. Deltamethrin in Cyprinus carpio ranged from 0.490 to 0.839 μg/g, mostly exceeding 0.5 μg/g as the maximum residual limit suggested by FAO-WHO, whereas it ranged from 0.214 to 0.318 μg/g in the sampled sediments. The carbofuran concentrations were 0.0425-0.066 and 0.613-0.946 μg/g in Labeo rohita and Channa marulius muscles respectively and 0.069-0.081 μg/g in the corresponding sediment samples. These values were either higher or lower than the maximum limit (0.1 μg/g) as suggested by FAO-WHO. Conversely, the cypermethrin concentration ranged from 0.141 to 0.174 in Ch. marulius and 0.183-0.197 μg/g in sediments which were both below the FAO-WHO maximum limit of 2 μg/g. No pesticide residues were detected in water from these sampling sites. Most selected physicochemical variables were within the acceptable range of World Health Organization for the water quality for aquatic life. The detected pesticide contents were mostly higher in fish muscles from heavily polluted sites. This is worrying because these pesticides may pose health risks for the fish and people of the study area. However, a preliminary risk assessment indicated that the calculated daily intake of detected pesticides by people consuming fish from the Indus River was low and did not present an immediate risk to the fish-consuming people. This study may be used as a benchmark to determine the safety of fish meat in order to develop intervention strategies to maintain the water quality and to protect the health of fish and fish-consuming people.
55 citations
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TL;DR: In this article, powder X-ray diffraction, scanning electron microscope and energy dispersive analysis of Xray techniques were used to characterize the as-prepared combustion product of Gd 3+ doped MgAl 2 O 4.
55 citations
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TL;DR: In this article, the Coulomb and proximity potential model for deformed nuclei (CPPMDN) was used to calculate the α-decay half-life of Z = 126 superheavy nuclei in the range 288 ≤ A ≥ 339.
55 citations
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TL;DR: The dried alcoholic extract of the plant Luffa echinata was investigated for inhibition of lipid peroxidation, for hydroxyl radical scavenging activity and interaction with 1,1‐diphenyl‐2‐picrylhydrazyl stable free radical.
Abstract: The dried alcoholic (50%) extract of the plant Luffa echinata was investigated for inhibition of lipid peroxidation, for hydroxyl radical scavenging activity and interaction with 1,1-diphenyl-2-picrylhydrazyl stable free radical (DPPH).
It was found that the test extract exhibited a considerable inhibition of lipid peroxidation and possessed hydroxyl radical scavenging activity. Evaluation of antiradical scavenging activity showed significant interaction with DPPH.
These properties could be considered as a useful and exploitable combination for justifying the reported activity.
55 citations
Authors
Showing all 4481 results
Name | H-index | Papers | Citations |
---|---|---|---|
Rajesh Kumar | 149 | 4439 | 140830 |
Sanjeev Kumar | 113 | 1325 | 54386 |
Rakesh Kumar | 91 | 1959 | 39017 |
Praveen Kumar | 88 | 1339 | 35718 |
V. Balasubramanian | 54 | 457 | 10951 |
Ghulam Murtaza | 53 | 1005 | 14516 |
Marimuthu Govindarajan | 52 | 212 | 6738 |
Muhammad Akram | 43 | 393 | 7329 |
Ghulam Abbas | 40 | 439 | 6396 |
Shivaji H. Pawar | 39 | 168 | 4754 |
Muhammad Afzal | 38 | 118 | 4318 |
Deepankar Choudhury | 35 | 199 | 3543 |
Hidayat Hussain | 34 | 316 | 5185 |
Hitesh Panchal | 34 | 152 | 3161 |
Sher Singh Meena | 33 | 187 | 3547 |