Institution
Vignan University
Education•Guntur, Andhra Pradesh, India•
About: Vignan University is a education organization based out in Guntur, Andhra Pradesh, India. It is known for research contribution in the topics: Control theory & CMOS. The organization has 1138 authors who have published 1381 publications receiving 7798 citations.
Topics: Control theory, CMOS, Cement, Machining, Wireless sensor network
Papers
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TL;DR: Deep Neural Networks, Support Vector Machines, and Tree ensemble classifiers are used to evaluate the performance of the framework on single node and cluster environments and aims at building an approach for enhancing machine performance, more in terms of runtime over accuracy.
12 citations
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TL;DR: Polyethylene glycol-400 (PEG-400) has been developed as an efficient and eco-friendly reaction medium for the synthesis of new isoxazolyl pyrido[2,3-d]pyrimidine derivatives as mentioned in this paper.
12 citations
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TL;DR: In the present study, immunoglobulin Y (IgY) antibodies were raised in hens against the surface staphylococcal protein A (SpA) of S. aureus completely indicating the potential of IgY antibodies in neutralization of infectious pathogens.
Abstract: In the present study, immunoglobulin Y (IgY) antibodies were raised in hens against the surface staphylococcal protein A (SpA) of Staphylococcus aureus. Anti-SpA IgY were tested in vitro for diagnostic applications, bacteriostatic, and biofilm inhibition effects. A specific and sensitive immunocapture PCR (IPCR) was developed to detect S. aureus from food, clinical, and environmental samples. Anti-SpA IgY were used for capturing S. aureus cells from different matrices. Chicken antibodies were chosen over mammalian antibodies based on its inertness to immunoglobulin (Ig)-binding property of SpA protein. No cross-reactivity was encountered with closely related Gram-positive and Gram-negative food pathogens. Inter-assay variation is < 10%. The assay was found suitable for testing on solid and liquid food samples, skin, and nasal swabs. The assay showed limit of detection of ≥ 102 CFU/mL from broth cultures and 102 to 103 CFU/ml from diverse natural samples. This assay overcomes the false positives commonly encountered while using mammalian immunoglobulins (IgG). Anti-SpA IgY antibodies were tested for their bacteriostatic effect on the growth of S. aureus. IgY antibodies at a concentration of 150 μg/ml inhibited the growth of S. aureus completely indicating the potential of IgY antibodies in neutralization of infectious pathogens. Similarly, anti-SpA IgY at MIC50 concentration reduced biofilm formation by ~ 45%. In view of advantages offered by IgY antibodies for specific detection of S. aureus in immunocapture PCR (IPCR) assay and in vitro neutralization potential of S. aureus, we recommend using IgY over conventional IgG of mammals involving S. aureus and its antigens. KEY POINTS: • IPCR with anti-SpA IgY for S. aureus was specific and sensitive for natural samples. • Anti-SpA IgY at 150 ug/ml displayed growth inhibition of S. aureus strains temporarily. • Anti-SpA IgY at MIC50 concentrations inhibited the biofilm formation partially.
12 citations
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TL;DR: In this paper, the buoyancy effect on two-dimensional flow of Casson fluid and mixed convection over a nonlinear stretching sheet was examined. The governing equations of the pre...
Abstract: The principal idea of this study is to examine the buoyancy effect on two-dimensional flow of Casson fluid and mixed convection over a nonlinear stretching sheet. The governing equations of the pre...
12 citations
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TL;DR: In this paper, the effect of freeze-thaw cycles on soft-soil structural properties is investigated and the effects of these cycles on the index, chemical, and engineering properties of soil.
12 citations
Authors
Showing all 1166 results
Name | H-index | Papers | Citations |
---|---|---|---|
Muthukaruppan Alagar | 40 | 316 | 5914 |
Ebenezer Daniel | 40 | 180 | 5597 |
P. B. Kavi Kishor | 30 | 123 | 3486 |
V. Purnachandra Rao | 26 | 59 | 1723 |
Muddu Sekhar | 24 | 135 | 1929 |
Anandarup Goswami | 23 | 44 | 5427 |
Reddymasu Sreenivasulu | 20 | 58 | 925 |
Murthy Chavali | 20 | 105 | 1699 |
Krishna P. Kota | 20 | 42 | 1172 |
Naveen Mulakayala | 17 | 39 | 937 |
Tondepu Subbaiah | 16 | 65 | 773 |
Bharat Kumar Tripuramallu | 15 | 34 | 574 |
Avireni Srinivasulu | 13 | 97 | 626 |
Abhinav Parashar | 13 | 29 | 375 |
Umesh Chandra | 13 | 39 | 550 |