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Institution

P A College of Engineering

About: P A College of Engineering is a based out in . It is known for research contribution in the topics: Dihedral angle & Ring (chemistry). The organization has 298 authors who have published 594 publications receiving 4888 citations.


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Journal ArticleDOI
TL;DR: In the title compound, C29H21BrF2O3, the dihedral angles between the central anisole ring and the pendant fluorobenzene rings are 48.86”(19) and 31.89 (18)°.
Abstract: In the title compound, C29H21BrF2O3, the dihedral angles between the central anisole ring and the pendant fluoro­benzene rings are 48.86 (19) and 31.89 (18)°. The dihedral angle between the anisole ring and the 1-bromo-2-meth­oxy­benzene ring linked via the enone bridge is 82.95 (17)°. In the crystal, C—H⋯O hydrogen bonds link the mol­ecules into C(11) chains propagating along [010].

1 citations

Journal ArticleDOI
TL;DR: In the title compound, C(15)H(9)BrCl(2)O, the two benzene rings are twisted from each other with a dihedral angle of 47.33 (8)°, and the crystal structure is stabilized by aromatic π-π inter-actions between the Benzene rings of neighbouring mol-ecules.
Abstract: In the title compound, C15H9BrCl2O, the two benzene rings are twisted from each other with a dihedral angle of 47.33 (8)°. The crystal structure is stabilized by aromatic π–π inter­actions between the benzene rings of neighbouring mol­ecules [centroid–centroid distance = 3.680 (2) A], and by weak inter­molecular C—H⋯O and C—H⋯Cl inter­actions. Additionally, the crystal structure exhibits a short intra­molecular C—H⋯Br contact (H⋯Br = 2.69 A).

1 citations

Journal ArticleDOI
TL;DR: The proposed TSKS effectively increases the SCADA security and reduces external attacks' possibilities and the Lamport's reverse hash chain algorithm is also used in this work to provide more privacy.

1 citations

Journal ArticleDOI
TL;DR: Teaching-Learning-Based Optimisation (TLBO) is proposed to take care of the issue of high distortion levels in distribution system restructuring because of the more utilisation of non-linear loads by the utility clients, more harmonics are being infused into distribution systems.
Abstract: Distribution systems are basic connections between utility and utility clients. Distribution system restructuring is a standout among the most critical procedures took after for the control...
Journal ArticleDOI
TL;DR: This work reports the synthesis, characterization of new (2E)-1-(biphenyl-4-yl)-3-aryl)-prop-2-en-1-one derivatives ( C1-C10 ), which exhibited moderate to good antimicrobial activity at MIC 10-40 µg/mL.
Abstract: This work reports the synthesis, characterization of new (2E)-1-(biphenyl-4-yl)-3-aryl)-prop-2-en-1-one derivatives ( C1-C10 ). The chalcone derivatives were evaluated for in vitro antibacterial, antifungal, antioxidant activities. All the compounds exhibited moderate to good antimicrobial activity at MIC 10-40 µg/mL. The compounds were docked at the active site of the methionyl-tRNA synthetase (metRS) (PDB ID: 1A8H) to predict their putative interactions. The compounds further screened for antioxidant property, amid C5, C7 and C8 exhibited excellent DPPH radical scavenging activity. Compound C5 was selected for antistress studies against gamma radiation induced oxidative stress markers in E .coli K 12. The C5 pretreatment and irradiated bacteria sample showed modulatory action of stress enzymes SOD and CAT to near basal level and significant demulating effect on the level of TBARS.

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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20223
2021120
202054
201935
201823
201723