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Showing 1 to 12 of 334 entries
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An ab initio chemical reaction model for the direct simulation Monte Carlo study of non-equilibrium nitrogen flows.

The Journal of chemical physics

Mankodi TK, Bhandarkar UV, Puranik BP.
PMID: 28863514
J Chem Phys. 2017 Aug 28;147(8):084305. doi: 10.1063/1.4993307.

A new ab initio based chemical model for a Direct Simulation Monte Carlo (DSMC) study suitable for simulating rarefied flows with a high degree of non-equilibrium is presented. To this end, Collision Induced Dissociation (CID) cross sections for N

PET reconstruction artifact can be minimized by using sinogram correction and filtered back-projection technique.

The Indian journal of radiology & imaging

Jha AK, Purandare NC, Shah S, Agrawal A, Puranik AD, Rangarajan V.
PMID: 25024515
Indian J Radiol Imaging. 2014 Apr;24(2):103-6. doi: 10.4103/0971-3026.134379.

Filtered Back-Projection (FBP) has become an outdated image reconstruction technique in new-generation positron emission tomography (PET)/computed tomography (CT) scanners. Iterative reconstruction used in all new-generation PET scanners is a much improved reconstruction technique. Though a well-calibrated PET system can...

Intelligent Nanoparticles for Advanced Drug Delivery in Cancer Treatment.

Current opinion in chemical engineering

Spencer DS, Puranik AS, Peppas NA.
PMID: 25621200
Curr Opin Chem Eng. 2015 Feb;7:84-92. doi: 10.1016/j.coche.2014.12.003.

Treatment of cancer using nanoparticle-based approaches relies on the rational design of carriers with respect to size, charge, and surface properties. Polymer-based nanomaterials, inorganic materials such as gold, iron oxide, and silica as well as carbon based materials such...

Screening of cyanobacteria and microalgae for their ability to synthesize silver nanoparticles with antibacterial activity.

Biotechnology reports (Amsterdam, Netherlands)

Patel V, Berthold D, Puranik P, Gantar M.
PMID: 28626689
Biotechnol Rep (Amst). 2014 Dec 05;5:112-119. doi: 10.1016/j.btre.2014.12.001. eCollection 2015 Mar.

The aim of this study was to assess the ability of selected strains of cyanobacteria and microalgae to biosynthesize silver nanoparticles (Ag-NPs) by using two procedures; (i) suspending the live and washed biomass of microalgae and cyanobacteria into the...

Evaluation of in vitro antioxidant and anticancer activity of Allophylus cobbe leaf extracts on DU-145 and PC-3 human prostate cancer cell lines.

Cytotechnology

Ghagane SC, Puranik SI, Nerli RB, Hiremath MB.
PMID: 27990568
Cytotechnology. 2017 Feb;69(1):167-177. doi: 10.1007/s10616-016-0048-1. Epub 2016 Dec 18.

Allophylus cobbe (L.) Raeusch. belonging to the family Sapindaceae, is a commonly distributed small shrub in Western Ghats of India previously reported for its traditional medicinal properties. It is used for the treatment of various ailments. The present study...

The role of cardiac MRI in the diagnosis and management of sinus venosus atrial septal defect.

Annals of pediatric cardiology

Ganigara M, Tanous D, Celermajer D, Puranik R.
PMID: 24987269
Ann Pediatr Cardiol. 2014 May;7(2):160-2. doi: 10.4103/0974-2069.132509.

Sinus venosus atrial septal defects (SV-ASDs) are inter-atrial communications caused by a deficiency of the common wall between the superior or inferior vena cava and the right-sided pulmonary veins. The diagnosis can be challenging, especially in adults with delayed...

Evidence for a cordal, not ganglionic, pattern of cephalopod brain neurogenesis.

Zoological letters

Shigeno S, Parnaik R, Albertin CB, Ragsdale CW.
PMID: 26605071
Zoological Lett. 2015 Sep 07;1:26. doi: 10.1186/s40851-015-0026-z. eCollection 2015.

INTRODUCTION: From the large-brained cephalopods to the acephalic bivalves, molluscs show a vast range of nervous system centralization patterns. Despite this diversity, molluscan nervous systems, broadly considered, are organized either as medullary cords, as seen in chitons, or as...

Association Between Dental Students' Emotional Intelligence and Academic Performance: A Study at Six Dental Colleges in India.

Journal of dental education

Kumar A, Puranik MP, Sowmya KR.
PMID: 27139203
J Dent Educ. 2016 May;80(5):526-32.

Since the role of emotional intelligence (EI) in achieving academic excellence requires further research, the aims of this cross-sectional study were to assess EI and its associated factors and to determine any association between EI and academic performance among...

Immuno-reactivity of excised lymph nodes in neck dissections of squamous cell carcinomas of oral cavity.

Journal of oral and maxillofacial pathology : JOMFP

Suchitra G, Puranik RS, Vanaki SS, Prasad BG, Malgaonkar NI.
PMID: 26604485
J Oral Maxillofac Pathol. 2015 May-Aug;19(2):128-33. doi: 10.4103/0973-029X.164520.

BACKGROUND: Regional lymph nodes play an important role in acting as anatomic barriers to systemic dissemination of tumor cells. This reflects in the host immunologic response. Oral squamous cell carcinoma, is known to be associated with early deficiencies of...

Extraskeletal osteosarcoma: An uncommon variant with rare metastatic sites detected with FDG PET/CT.

Indian journal of medical and paediatric oncology : official journal of Indian Society of Medical & Paediatric Oncology

Puranik AD, Purandare NC, Bal MM, Shah S, Agrawal A, Rangarajan V.
PMID: 25006295
Indian J Med Paediatr Oncol. 2014 Jan;35(1):96-8. doi: 10.4103/0971-5851.133732.

Extraskeletal osteosarcoma (ESOS) is a rare malignancy, which commonly presents with metastatic disease. Like their osteogenic counterparts, these tumors commonly metastasize to lungs and bones. We report the fluoro-deoxyglucose positron emission tomography findings in a case of ESOS presenting...

Epidermoid cyst: Report of two cases.

Journal of oral and maxillofacial pathology : JOMFP

Puranik SR, Puranik RS, Prakash S, Bimba M.
PMID: 27721628
J Oral Maxillofac Pathol. 2016 Sep-Dec;20(3):546. doi: 10.4103/0973-029X.190965.

Epidermoid cysts (ECs) are uncommon, benign cystic lesions derived from the entrapment of surface epithelium or more often from the aberrant healing of infundibular epithelium during an episode of follicular inflammation. ECs occur anywhere on the body, particularly along...

A novel class of copper(II)- and zinc(II)-bound non-steroidal anti-inflammatory drugs that inhibits acute inflammation in vivo.

Cell & bioscience

Puranik R, Bao S, Bonin AM, Kaur R, Weder JE, Casbolt L, Hambley TW, Lay PA, Barter PJ, Rye KA.
PMID: 26855766
Cell Biosci. 2016 Feb 06;6:9. doi: 10.1186/s13578-016-0076-8. eCollection 2016.

BACKGROUND: The ability of Zn(II) and Cu(II) metal complexes of non-steroidal anti-inflammatory drugs (NSAIDs) to inhibit acute arterial inflammation in vivo has been studied.RESULTS: When acute vascular inflammation was induced in normocholesterolemic New Zealand White rabbits by inserting a...

Showing 1 to 12 of 334 entries