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1

Effect of Grain Boundaries on the Local Electronic Transport in Nanostructured Films of Colossal Magnetoresistive Manganites

Kar, Sohini, Sarkar, Jayanta, Ghosh, Barnali, Raychaudhuri, A. K.

Journal:

Journal of Nanoscience and Nanotechnology

Year:

2007

Language:

english

File:

PDF, 3.02 MB

english, 2007

2

CALIPSO lidar calibration at 532 nm: version 4 nighttime algorithm

Kar, Jayanta, Vaughan, Mark A., Lee, Kam-Pui, Tackett, Jason L., Avery, Melody A., Garnier, Anne, Getzewich, Brian J., Hunt, William H., Josset, Damien, Liu, Zhaoyan, Lucker, Patricia L., Magill, Bria

Journal:

Atmospheric Measurement Techniques

Year:

2018

Language:

english

File:

PDF, 7.74 MB

english, 2018

3

ChemInform Abstract: Synthesis of a New Family of Receptors Having Dibenz[c,h]acridine as Spacers (III), (IV) and Their Binding Affinity with Urea.

Jayanta K. Ray, Manas K. Haldar, Susmita Gupta, Gandhi K. Kar

Journal:

Year:

2000

File:

PDF, 28 KB

2000

4

ChemInform Abstract: Studies on Cavity Shaped Polycyclic Thiaarenes: Short and Efficient Synthesis of 2,12-Dimethylanthra[1,2-b][8,7-b]bisthiophene and Anthra[1,2-b]thiophene.

Gandhi K. Kar, Manas K. Haldar, Susmita Gupta, Dipanjan Pan, Jayanta K. Ray

Journal:

Year:

2000

File:

PDF, 35 KB

2000

5

ChemInform Abstract: Stereoselective Synthesis of 1,6-Dichloro-1,3,5-hexatriene Derivatives by McMurry Coupling of β-Chloroacrylaldehyde Derivatives.

Susmita Gupa, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2000

File:

PDF, 30 KB

2000

6

ChemInform Abstract: Highly Site-Selective Alkylation Reaction of Bent Aza-Heterocycles by Alkyllithium and Alkyl Halides.

Dipanjan Pan, Bidhan C. Roy, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2000

File:

PDF, 35 KB

2000

7

ChemInform Abstract: Studies on the Synthesis of trans-Dihydrodiols of Polycyclic Aromatic Thiaarenes as Potential Proximate Carcinogenic Metabolites: First Synthesis of trans-10,11-Dihydroxy-10,11-dihydroacenaphtho[1,2-b]benzo[d]thiophene (VIII) and 6,7-Dihydroxy-6,7-dihydronaphtho[1,2-b]thiophene (XIII).

Jayanta K. Ray, Susmita Gupta, Gandhi K. Kar, Bidhan C. Roy, Jyh-Ming Lin, Shantu Amin

Journal:

Year:

2001

File:

PDF, 36 KB

2001

8

ChemInform Abstract: Molecular Recognition: Studies on the Synthesis of Some Bis Thiophene Carboxamide Derivatives as Ditopic Receptors for Long Chain Dicarboxylic Acids.

Jayanta K. Ray, Susmita Gupta, Dipanjan Pan, Gandhi K. Kar

Journal:

Year:

2001

File:

PDF, 27 KB

2001

9

ChemInform Abstract: Studies on Polycyclic Fluoroazaarenes: Synthesis of trans-9-Fluoro- and -11-Fluoro 3,4-Dihydroxy-3,4-dihydrobenz[c]acridines as Potential Proximate Carcinogenic Metabolites of Fluorobenz[c]acridine.

Dipanjan Pan, Gandhi K. Kar, Jayanta K. Ray, Jyh-Ming Lin, Shantu Amin, Suchada Chantrapromma, Hoong-Kun Fun

Journal:

Year:

2002

File:

PDF, 33 KB

2002

10

ChemInform Abstract: Chemoselective Method for the Synthesis of 4-Allyl-4-hydroxycyclohexa-2,5-dienone Derivatives from 1,4-Quinones by an Indium-Mediated Allylation Protocol.

Dipanjan Pan, Sajal K. Mal, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2002

File:

PDF, 32 KB

2002

11

Indium Mediated Allylation of β-Chloro-/β-Alkoxy Vinylaldehyde: A Facile One Pot Synthesis of 1-Chloro-/1-Alkoxy Hexa-1,5-diene-3-ol Derivatives.

Dipanjan Pan, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2003

File:

PDF, 15 KB

2003

12

Highly Regioselective Rhodium(II)-Catalyzed Carbenoid Insertion Reaction into sp2 C—H Bond: A General Method for the Synthesis of 3,3a-Dihydro-2H,5H-pyrrolo[1,2-a]quinoline-1,4-dione Ring System.

Pranab Haldar, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2004

File:

PDF, 83 KB

2004

13

Direct Regioselective Phenylation of Acridine Derivatives by Phenyllithium.

Bishnupada Dutta, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2004

File:

PDF, 159 KB

2004

14

Synthetic Studies Towards Furosesquiterpenoids: Total Synthesis of (.+-.) Desmethylpallescensin-A, (.+-.) Isopallescensin-A and (.+-.) Isopallescensin-1.

Sajal Kanti Mal, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

2004

File:

PDF, 91 KB

2004

15

A review of 9-year performance and operation of the MOPITT instrument

James R. Drummond, Jiansheng Zou, Florian Nichitiu, Jayanta Kar, Robert Deschambaut, John Hackett

Journal:

Advances in Space Research

Year:

2010

Language:

english

File:

PDF, 1.84 MB

english, 2010

16

Inventory of differential items selling from two shops under a single management with periodically increasing demand over a finite time-horizon

Jayanta Kumar Dey, Samarjit Kar, Ashok Kumar Bhuina, Manoranjan Maiti

Journal:

International Journal of Production Economics

Year:

2006

Language:

english

File:

PDF, 317 KB

english, 2006

17

An interactive method for inventory control with fuzzy lead-time and dynamic demand

Jayanta Kumar Dey, Samarjit Kar, Manoranjan Maiti

Journal:

European Journal of Operational Research

Year:

2005

Language:

english

File:

PDF, 365 KB

english, 2005

18

Direct regioselective phenylation of acridine derivatives by phenyllithium

Bishnupada Dutta, Gandhi K. Kar, Jayanta K. Ray

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 89 KB

english, 2003

19

Catalyst- and steric-controlled alkenylation via chemoselective C–H activation and C–Br activation in Heck reaction of methyl 1-(2-bromoaryl)-3-(2-furyl/thienyl)-5-oxopyrrolidine-2-carboxylates and diethyl 1-(2-bromoaryl)-3-(2-furyl/thienyl)-5-oxopyrrolidine-2,2-dicarboxylate derivatives

Prasanta Patra, Jayanta K. Ray, Gandhi K. Kar

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 299 KB

english, 2010

20

Molecular recognition: studies on the synthesis of some bis thiophene carboxamide derivatives as ditopic receptors for long chain dicarboxylic acids

Jayanta K Ray, Susmita Gupta, Dipanjan Pan, Gandhi K Kar

Journal:

Year:

2001

Language:

english

File:

PDF, 186 KB

english, 2001

21

Synthesis of polycyclic oxa-coumarins, potential antitumour agents and a short and convenient synthesis of naphthopyranoquinolines from naphthopyran chloroaldehydes.

Izhar Sami, Gandhi K Kar, Jayanta K Ray

Journal:

Year:

1992

Language:

english

File:

PDF, 559 KB

english, 1992

22

Studies on polycyclic azaarenes—1 : synthesis of acenaphtho[1,2-b]quinolines

Jayanta K. Ray, Gandhi K. Kar, Basanta G. Chatterjee

Journal:

Year:

1984

Language:

english

File:

PDF, 164 KB

english, 1984

23

Chemoselective method for the synthesis of 4-allyl-4-hydroxycyclohexa-2,5-dienone derivatives from 1,4-quinones by an indium-mediated allylation protocol

Dipanjan Pan, Sajal K Mal, Gandhi K Kar, Jayanta K Ray

Journal:

Year:

2002

Language:

english

File:

PDF, 144 KB

english, 2002

24

Synthetic studies towards furosesquiterpenes: Construction of linearly-fused AB trans- and AB cis-furo[3,2-b]-and furo[2,3-b] decalins

Arindam Chakraborty, Gandhi K. Kar, Jayanta K. Ray

Journal:

Year:

1997

Language:

english

File:

PDF, 400 KB

english, 1997

25

Synthesis of a New Family of Receptors having Dibenz[c,h]acridine as Spacers and their Binding Affinity with Urea

Jayanta K Ray, Manas K Haldar, Susmita Gupta, Gandhi K Kar

Journal:

Year:

2000

Language:

english

File:

PDF, 129 KB

english, 2000

26

Regioselective cyclisation of anil derivatives-A short : Synthesis of dibenzacridines

Gandhi K Kar, Arun Ch Karmakar, Jayanta K Ray

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 115 KB

english, 1989

27

Synthesis of some thieno gamma lactam monocarboxylic acids with high antibacterial activity: A new look at an old molecular system

Gandhi K. Kar, Bidhan C. Roy, Sujit Das Adhikari, Jayanta K. Ray, Nitosh K. Brahma

Journal:

Bioorganic & Medicinal Chemistry

Year:

1998

Language:

english

File:

PDF, 664 KB

english, 1998

28

Synthetic studies towards furosesquiterpenoids: total synthesis of (±) desmethylpallescensin-A, (±) isopallescensin-A and (±) isopallescensin-1

Sajal Kanti Mal, Gandhi K Kar, Jayanta K Ray

Journal:

Year:

2004

Language:

english

File:

PDF, 242 KB

english, 2004

29

Highly regioselective rhodium(II)-catalysed carbenoid insertion reaction into sp2 CH bond: a general method for the synthesis of 3,3a-dihydro-2H,5H-pyrrolo[1,2-a]quinoline-1,4-dione ring system

Pranab Haldar, Gandhi K. Kar, Jayanta K. Ray

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 220 KB

english, 2003

30

Studies on furoterpenes: Stereoselective total synthesis of (±)-Ambliol-A and Dendrolasin

Arindam Chakraborty, Gandhi K Kar, Jayanta K Ray

Journal:

Year:

1997

Language:

english

File:

PDF, 240 KB

english, 1997

31

Structurally designed novel furogamma lactams as inhibitors for bacterial propagations

Jayanta K. Ray, Izhar Sami, Gandhi K. Kar, Bidhan C. Roy, Nitosh K. Brahma

Journal:

Bioorganic & Medicinal Chemistry

Year:

1994

Language:

english

File:

PDF, 628 KB

english, 1994

32

Studies on polycyclic thiaarenes: Part II. An improved synthesis of phenanthro[1,2-b]thiophene and a synthesis of acenaphtho[1,2-b]naphtho-[2,3-d]thiophene, a novel polynuclear thiaarene

Gandhi K. Kar, Arun C. Karmakar, Jayanta K. Ray

Journal:

Journal of Heterocyclic Chemistry

Year:

1991

File:

PDF, 297 KB

1991

33

A Simple and New Synthetic Method for the Preparation of 2-Pheynl-6-substituted Quinolines

Roy, Bidhan C., Kar, Gandhi K., Ray, Jayanta K.

Journal:

Synthetic Communications

Year:

1993

Language:

english

File:

PDF, 191 KB

english, 1993

34

ChemInform Abstract: N-Aryl Modification in γ-Lactam: Design and Synthesis of Novel Monocyclic γ-Lactam Derivatives as Inhibitor for Bacterial Propagation.

Patra, Prasanta, Kar, Gandhi K., Sarkar, Aparna, Ray, Jayanta K., Dasgupta, Tista, Ghosh, Mahua, Bhattacharya, Sugata

Journal:

Year:

2013

File:

PDF, 33 KB

2013

35

Evidence of vertical transport of carbon monoxide from Measurements of Pollution in the Troposphere (MOPITT)

Kar, Jayanta, Bremer, Holger, Drummond, James R., Rochon, Yves J., Jones, Dylan B. A., Nichitiu, Florian, Zou, Jason, Liu, Jane, Gille, John C., Edwards, David P., Deeter, Merritt N., Francis, Gene, Z

Journal:

Geophysical Research Letters

Year:

2004

Language:

english

File:

PDF, 378 KB

english, 2004

36

Carbon monoxide (CO) maximum over the Zagros mountains in the Middle East: Signature of mountain venting?

Kar, Jayanta, Drummond, James R., Jones, Dylan B. A., Liu, Jane, Nichitiu, Florian, Zou, Jason, Gille, John C., Edwards, David P., Deeter, Merritt N.

Journal:

Geophysical Research Letters

Year:

2006

Language:

english

File:

PDF, 1.32 MB

english, 2006

37

Initial comparison of ozone and NO 2 profiles from ACE-MAESTRO with balloon and satellite data

Kar, Jayanta, McElroy, C. Thomas, Drummond, James R., Zou, Jason, Nichitiu, Florian, Walker, Kaley A., Randall, Cora E., Nowlan, Caroline R., Dufour, Denis G., Boone, Chris D., Bernath, Peter F., Trep

Journal:

Journal of Geophysical Research

Year:

2007

Language:

english

File:

PDF, 652 KB

english, 2007

38

On the implications of an intrinsic magnetic field in early Mars

Journal:

Geophysical Research Letters

Year:

1990

Language:

english

File:

PDF, 295 KB

english, 1990

39

Heating by Alfven wave dissipation in the Jovian thermosphere

Kar, Jayanta, Mahajan, K. K.

Journal:

Journal of Geophysical Research

Year:

1986

Language:

english

File:

PDF, 365 KB

english, 1986

40

N -Aryl Modification in γ-Lactam: Design and Synthesis of Novel Monocyclic γ-Lactam Derivatives as Inhibitor for Bacterial Propagation

Patra, Prasanta, Kar, Gandhi K., Sarkar, Aparna, Ray, Jayanta K., Dasgupta, Tista, Ghosh, Mahua, Bhattacharya, Sugata

Journal:

Synthetic Communications

Year:

2012

Language:

english

File:

PDF, 271 KB

english, 2012

41

Spatially resolved study of electronic transport through grain boundaries in nanostructured films of

Kar, Sohini, Sarkar, Jayanta, Ghosh, Barnali, Raychaudhuri, A. K.

Journal:

Physical Review B

Year:

2006

Language:

english

File:

PDF, 1018 KB

english, 2006

42

Alkyllithiums as Alkylating Agents: Regioselective Alkylation in the Semi-Bay Region of Polycyclic Azaarenes †

Ray, Jayanta K., Roy, Bidhan C., Kar, Gandhi K.

Journal:

Journal of Organic Chemistry

Year:

1996

Language:

english

File:

PDF, 94 KB

english, 1996

43

Studies on polycyclic azaarenes. 2. Synthesis of trans-3,4-dihydroxy-3,4-dihydrobenz[c]acridine and trans-8,9-dihydroxy-8,9-dihydrobenz[c]acridine

Ramesh, D., Kar, Gandhi K., Chatterjee, Basanta G., Ray, Jayanta K.

Journal:

Journal of Organic Chemistry

Year:

1988

Language:

english

File:

PDF, 449 KB

english, 1988

44

A Convenient Synthesis of Tricyclic Gamma-Lactams, Simulating B-C-D Rings of Azasteroids Via Michael Addition Reaction

Kar, Gandhi K., Chatterjee, Basanta G., Ray, Jayanta K.

Journal:

Synthetic Communications

Year:

1993

Language:

english

File:

PDF, 180 KB

english, 1993

45

Does high viral load of hepatitis E virus influence the severity and prognosis of acute liver failure during pregnancy?

Borkakoti, Jayanta, Hazam, Rajib Kishore, Mohammad, Asim, Kumar, Ashok, Kar, Premashis

Journal:

Journal of Medical Virology

Year:

2013

Language:

english

File:

PDF, 86 KB

english, 2013

46

Impact of TNFSF6 and TNFRSF6 Genes in HCV Related Liver Diseases

Kar, Premashis, Swargiary, Shyam Sundar, Medhi, Subhash, Borkakoti, Jayanta

Journal:

Journal of Clinical and Experimental Hepatology

Year:

2013

Language:

english

File:

PDF, 84 KB

english, 2013

47

CORRESPONDENTS.

Kar, Premashis, Swargiary, Shyam Sundar, Medhi, Subhash, Borkakoti, Jayanta

Journal:

Year:

1834

Language:

english

File:

PDF, 109 KB

english, 1834

48

Expression of Neurogenin 3 in Pancreatic Ductal Adenocarcinoma Patients

Borkakoti, Jayanta, Gondal, Ranjana, Aggarwal, Anil, Hussain, Syed Akhtar, Kar, Premashis

Journal:

Journal of Clinical and Experimental Hepatology

Year:

2014

Language:

english

File:

PDF, 89 KB

english, 2014

49

Assessment of the mutagenic activity of some acenaphtho(1,2-b)quinolines

Ray, Jayanta K., Kar, Gandhi K.

Journal:

Year:

1993

Language:

english

File:

PDF, 191 KB

english, 1993

50

Does High Viral Load of Hepatitis E Virus Influence the Severity and Prognosis of Acute Liver Failure During Pregnancy?

Kar, Premashis, Borkakoti, Jayanta, Hazam, Rajib Kishore, Asim, Mohammad, Kumar, Ashok

Journal:

Journal of Clinical and Experimental Hepatology

Year:

2013

Language:

english

File:

PDF, 58 KB

english, 2013