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Showing 25 to 36 of 598 entries
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An unusual case of penetrating ocular trauma with a pressure cooker.

Oman journal of ophthalmology

Chattopadhyay SS, Mukhopadhyay U, Saurabh K.
PMID: 21217903
Oman J Ophthalmol. 2010 May;3(2):89-90. doi: 10.4103/0974-620X.64234.

Ocular trauma is a major cause of vision loss. The circumstances and agents implicated in such injuries are diverse. We present an unusual case of penetrating ocular trauma with the nozzle of a pressure cooker lid in a 32-year-old...

Bcl-2 expression alters the mitochondrial tri carboxyl Acid pathway in hepatic ischemic and reperfusion induced necrosis and apoptosis in rat liver.

Indian journal of pharmaceutical sciences

Chattopadhyay P, Chaudhury P, Wahi AK.
PMID: 21218053
Indian J Pharm Sci. 2010 Jul;72(4):437-41. doi: 10.4103/0250-474X.73913.

Ischemic and reperfusion injury leads to necrosis and apoptosis. Mitochondrial enzymes and antiapoptotic gene plays an important role in necrosis and apoptosis. The aim of this study was to investigate the role of Bcl-2 expression in alternations in mitochondrial...

A new functionalized mesoporous matrix supported Pd(II)-Schiff base complex: an efficient catalyst for the Suzuki-Miyaura coupling reaction.

Dalton transactions (Cambridge, England : 2003)

Dhara K, Sarkar K, Srimani D, Saha SK, Chattopadhyay P, Bhaumik A.
PMID: 20532296
Dalton Trans. 2010 Jul 28;39(28):6395-402. doi: 10.1039/c003142a. Epub 2010 Jun 07.

A new Pd(II) bounded 2D-hexagonally ordered functionalized MCM-41 type material (IV) has been synthesized. Functionalization was carried out by the anchoring of 3-aminopropyltriethoxysilane in the MCM-41 type mesoporous material, followed by grafting with 2,6-diacetylpyridine (DAP) to give a N3-type...

Surgical management and outcomes of severe gastrointestinal injuries due to corrosive ingestion.

World journal of gastrointestinal surgery

Javed A, Pal S, Krishnan EK, Sahni P, Chattopadhyay TK.
PMID: 22655126
World J Gastrointest Surg. 2012 May 27;4(5):121-5. doi: 10.4240/wjgs.v4.i5.121.

AIM: To report our experience in the surgical management of severe injuries of the gastrointestinal tract due to corrosive ingestion.METHODS: A retrospective review of patients who underwent emergency surgery for severe gastrointestinal injuries following corrosive ingestion between 1983 and...

A unified approach to the important protein kinase inhibitor balanol and a proposed analogue.

Beilstein journal of organic chemistry

Saha T, Maitra R, Chattopadhyay SK.
PMID: 24454570
Beilstein J Org Chem. 2013 Dec 19;9:2910-5. doi: 10.3762/bjoc.9.327. eCollection 2013 Dec 19.

A common approach to the important protein kinase inhibitor (-)-balanol and an azepine-ring-modified balanol derivative has been developed using an efficient fragment coupling protocol which proceeded in good overall yield.

A linear helicon plasma device with controllable magnetic field gradient.

The Review of scientific instruments

Barada KK, Chattopadhyay PK, Ghosh J, Kumar S, Saxena YC.
PMID: 22755621
Rev Sci Instrum. 2012 Jun;83(6):063501. doi: 10.1063/1.4723816.

Current free double layers (CFDLs) are localized potential structures having spatial dimensions - Debye lengths and potential drops of more than local electron temperature across them. CFDLs do not need a current for them to be sustained and hence...

Role of NF-κB as a Prognostic Marker in Breast Cancer : A Pilot Study in Indian Patients.

Indian journal of surgical oncology

Sarkar DK, Jana D, Patil PS, Chaudhari KS, Chattopadhyay BK, Chikkala BR, Mandal S, Chowdhary P.
PMID: 24426730
Indian J Surg Oncol. 2013 Sep;4(3):242-7. doi: 10.1007/s13193-013-0234-y. Epub 2013 Apr 25.

The nuclear factor κB (NF-κB) is a superfamily of transcription factors. It plays an important role in development & progression of cancer. This study was conducted in a tertiary care centre to investigate the significance of NF-κB as a...

Amino-functionalized graphene quantum dots: origin of tunable heterogeneous photoluminescence.

Nanoscale

Kumar GS, Roy R, Sen D, Ghorai UK, Thapa R, Mazumder N, Saha S, Chattopadhyay KK.
PMID: 24531861
Nanoscale. 2014 Mar 21;6(6):3384-91. doi: 10.1039/c3nr05376h. Epub 2014 Feb 14.

Graphene quantum dots are known to exhibit tunable photoluminescence (PL) through manipulation of edge functionality under various synthesis conditions. Here, we report observation of excitation dependent anomalous m-n type fingerprint PL transition in synthesized amino functionalized graphene quantum dots...

Evaluation of serum zinc level and plasma SOD activity in senile cataract patients under oxidative stress.

Indian journal of clinical biochemistry : IJCB

Chakraborty I, Kunti S, Bandyopadhyay M, Dasgupta A, Chattopadhyay GD, Chakraborty S.
PMID: 23105695
Indian J Clin Biochem. 2007 Sep;22(2):109-13. doi: 10.1007/BF02913326.

An imbalance in the systemic redox status leading to oxidative stress has been an important factor in development of senile cataracts, which is reflected by an increase in serum TBARS and a decrease in plasma SOD activity. Zinc has...

Comparison of pulmonary function test abnormalities between stone crushing dust exposed and nonexposed agricultural workers.

Environmental health and preventive medicine

Chattopadhyay BP, Gangopadhyay PK, Bandopadhyay TS, Alam J.
PMID: 21432379
Environ Health Prev Med. 2006 Jul;11(4):191-8. doi: 10.1007/BF02905278.

OBJECTIVES: The aim of this study is to examine the effects of stone crushing in West Bengal, India, by comparing pulmonary functions of stone crushing workers with those of nonexposed agricultural workers.METHODS: Two hundred seventy two stone crushing workers...

Erratum: Accurate numerical study of the stability of Na19-cluster dimers.

Physical review. B, Condensed matter

Chattopadhyay P, Dreizler RM, Engel E, Knospe O, Lüdde H, Schmidt R, Schmitt UR, Toepfer A, Wüst E.
PMID: 10021607
Phys Rev B Condens Matter. 1994 Apr 15;49(15):10822. doi: 10.1103/physrevb.49.10822.2.

No abstract available.

Structural and electrical transport properties of Al-Cu-Cr quasicrystals.

Physical review. B, Condensed matter

Banerjee S, Chattopadhyay K, Goswami R, Raychaudhuri AK.
PMID: 9981439
Phys Rev B Condens Matter. 1995 Aug 01;52(5):3220-3233. doi: 10.1103/physrevb.52.3220.

No abstract available.

Showing 25 to 36 of 598 entries