Publications by authors named "P Panwar"
The first-coordination sphere of catalysts is known to play a crucial role in reaction mechanisms, but details of how equatorial ligands influence the reactivity remain unknown. Heteroatom ligated to the equatorial position of iron centers in nonheme iron metalloenzymes modulates structure and reactivity. To investigate the impact of equatorial heteroatom substitution on chlorite oxidation, we synthesized and characterized three novel mononuclear nonheme iron(II) complexes with a pentadentate bispidine scaffold.
View Article and Find Full Text PDFContext: The global COVID-19 pandemic has universally impacted individuals, with lactating women being uniquely susceptible to severe infection. Vaccination plays a critical role in building population immunity, mitigating severe illness and curtailing the health crisis. However, data on adverse effects and vaccine safety in lactating women remains scarce.
View Article and Find Full Text PDFArticle Synopsis
- - Knee osteoarthritis (KOA) is a degenerative joint disease primarily affecting individuals aged 45 and older, characterized by the gradual deterioration of cartilage and symptoms like pain, stiffness, and swelling.
- - Diagnosis of KOA typically involves imaging techniques such as X-rays and MRIs, which can be time-consuming for medical professionals.
- - To streamline diagnosis, researchers used deep learning algorithms, implementing four pre-trained models (CNN, AlexNet, ResNet34, and ResNet-50) and a Deep stack ensemble technique, achieving a high accuracy rate of 99.71% in predicting KOA severity.
Aim: The aim of this study was to perform a comparative evaluation of the length of resin tags produced by three different types of pit and fissure sealants (Embrace WetBond, Helioseal Clear, and Fuji VII) using scanning electron microscopy.
Materials And Methods: Thirty extracted mandibular premolars were randomly divided into three groups of ten. Each group was treated with one of the sealants - Embrace WetBond, Helioseal Clear, or Fuji VII.
Background And Purpose: Rheumatoid arthritis (RA) is an autoimmune disease characterized by chronic inflammation and painful joint destruction. Current treatments are helpful in RA remission, but strong immunosuppressive activity and patient resistance are clinical issues. This study explores a dual-action inhibitor, possessing both anti-inflammatory and anti-resorptive properties, as a novel treatment for RA.
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