New soft intraocular lensMACKOOL, R. J; AMITAVA GUPTA.Journal of cataract and refractive surgery. 1988, Vol 14, Num 6, pp 691-692, issn 0886-3350Article

Studies of magnetic resonance phenomena in polymers. II: Molecular motions in poly(methyl methacrylate) as studied by spin-probe and spin-label methodsFUN-DOW TSAY; AMITAVA GUPTA.Journal of polymer science. Part B. Polymer physics. 1987, Vol 25, Num 4, pp 855-881, issn 0887-6266Article

MECHANISMS OF PHOTOCHEMICAL REACTIONS IN SOLUTION. LXXIX. PRODUCTION OF TRIPLETS IN THE QUENCHING OF THE FLUORESCENT STATE OF NAPHTHALENE BY AN UNSATURATED HYDROCARBONAMITAVA GUPTA; HAMMOND GS.1975; J. AMER. CHEM. SOC.; U.S.A.; DA. 1975; VOL. 97; NO 2; PP. 254-257; BIBL. 22 REF.Article

FLUORESCENCE FROM POLYSTYRENE: PHOTOCHEMICAL PROCESSES IN POLYMERIC SYSTEMS. VIIGUPTA MC; AMITAVA GUPTA.1983; POLYMER PHOTOCHEMISTRY; ISSN 0144-2880; GBR; DA. 1983; VOL. 3; NO 3; PP. 211-219; BIBL. 15 REF.Article

MECHANISMS OF PHOTOCHEMICAL REACTIONS IN SOLUTION. LXXVII. ENERGY WASTAGE AND EXCIPLEX FORMATION IN THE QUENCHING OF A KETONE TRIPLET BY STERICALLY HINDERED ALKENESAMITAVA GUPTA; HAMMOND GS.1976; J. AMER. CHEM. SOC.; U.S.A.; DA. 1976; VOL. 98; NO 5; PP. 1218-1223; BIBL. 40 REF.Article

PHOTOCATALYTIC DEGRADATION OF A CROSS-LINKED ETHYLENE/VINYL ACETATE (EVA) ELASTOMERDI STEFANO S; AMITAVA GUPTA.1980; POLYM. PREPR.; USA; DA. 1980; VOL. 21; NO 2; PP. 178-179; BIBL. 5 REF.Conference Paper

Fractures of the hook of the hamateAMITAVA GUPTA; RISITANO, G; CRAWFORD, R et al.Injury. 1989, Vol 20, Num 5, pp 284-286, issn 0020-1383Article

Multilevel spinal injuries: incidence, distribution and neurological patternsAMITAVA GUPTA; EL MASRI, W. S.Journal of bone and joint surgery. British volume. 1989, Vol 71, Num 4, pp 692-695, issn 0301-620XArticle

Molecular mobility of poly(methyl methacrylate): a time-resolved spin resonance study with photoexcited triplet-state phenazine as a probeSOON SAM KIM; FUN-DOW TSAY; AMITAVA GUPTA et al.Journal of physical chemistry (1952). 1987, Vol 91, Num 18, pp 4851-4856, issn 0022-3654Article

PHOTODEGRADATION OF POLY(N-BUTYL ACRYLATE). PHOTOCHEMICAL PROCESSES IN POLYMERIC SYSTEMS. VIIILIANG RH; FUN DOWTSAY; AMITAVA GUPTA et al.1982; MACROMOLECULES; ISSN 0024-9297; USA; DA. 1982; VOL. 15; NO 4; PP. 974-980; BIBL. 19 REF.Article

MECHANISM AND KINETICS OF EXCITED-STATE RELAXATION IN INTERNALLY HYDROGEN-BONDED MOLECULES: 2-(2'-HYDROXY-5'-METHYLPHENYL)-BENZOTRIAZOLE IN SOLUTIONHUSTON AL; SCOTT GW; AMITAVA GUPTA et al.1982; J. CHEM. PHYS.; ISSN 0021-9606; USA; DA. 1982; VOL. 76; NO 10; PP. 4978-4985; BIBL. 37 REF.Article

INDUCED DEACTIVATION OF NAPHTHALENE TRIPLETS BY CIS-PIPERYLENEKELLY JR; AMITAVA GUPTA; HAMMOND GS et al.1975; PHOTOCHEM. AND PHOTOBIOL.; G.B.; DA. 1975; VOL. 21; NO 4; PP. 275-276; BIBL. 15 REF.Article

FUNCTIONAL POLYMERS. XIV: GRAFTING OF 2(2-HYDROXY-5-VINYLPHENYL)2H-BENZOTRIAZOLE ONTO POLYMERS WITH ALIPHATIC GROUPSFRADELLOK W; VOGL O; AMITAVA GUPTA et al.1981; J. POLYM. SCI., POLYM. CHEM. ED.; ISSN 0360-6376; USA; DA. 1981; VOL. 19; NO 12; PP. 3307-3314; BIBL. 19 REF.Article

FUNCTIONAL POLYMERS. XVI: SYNTHESIS AND POLYMERIZATION OF 2(2-HYDROXY-S-ISOPROPENYLPHENYL)-2H-BENZOTRIAZOLE AND A NEW SYNTHESIS OF 2(2-HYDROXY-5-VINYLPHENYL) 2H-BENZOTRIAZOLEZOHAR NIR; VOGL O; AMITAVA GUPTA et al.1982; J. POLYM. SCI., POLYM. CHEM. ED.; ISSN 0360-6376; USA; DA. 1982; VOL. 20; NO 10; PP. 2735-2754; BIBL. 27 REF.Article

Functional polymers. XXXI: ESCA spectroscopy of polyesters stabilized with polymer bound ultraviolet stabilizersZHONGJIANG SONG; RANBY, B; AMITAVA GUPTA et al.Polymer bulletin (Berlin. Print). 1984, Vol 12, Num 3, pp 245-251, issn 0170-0839Article

Functional polymers. XXII: Ultraviolet absorbers with 2(2-hydroxyphenyl) 2H-benzotriazole and 2-hydroxybenzophenone (or acetophenone) chromophors in the same moleculeSHANJUN LI; BASSETT, W. JR; AMITAVA GUPTA et al.Journal of macromolecular science. Chemistry. 1983, Vol 20, Num 3, pp 309-320, issn 0022-233XArticle

TRANSIENT ABSORPTION SPECTRA OF 2-HYDROXYBENZOPHENONE PHOTOSTABILIZERSMERRITT C; SCOTT GW; AMITAVA GUPTA et al.1980; CHEM. PHYS. LETTERS; NLD; DA. 1980; VOL. 69; NO 1; PP. 169-173; BIBL. 19 REF.Article

THERMAL DIFFUSIVITY MEASUREMENTS USING A PULSED DUAL-BEAM THERMAL LENS TECHNIQUEGUPTA MC; SU DON HONG; AMITAVA GUPTA et al.1980; APPL. PHYS. LETT.; ISSN 0003-6951; USA; DA. 1980; VOL. 37; NO 6; PP. 505-507; BIBL. 15 REF.Article

PHOTOCHEMICAL PROCESSES IN POLYMERIC SYSTEMS. II: PHOTOCHEMISTRY OF A POLYCARBONATE OF BISPHENOL A IN SOLUTION AND IN THE SOLID PHASEAMITAVA GUPTA; RANTY LIANG; MOACANIN J et al.1980; MACROMOLECULES; USA; DA. 1980; VOL. 13; NO 2; PP. 262-267; BIBL. 25 REF.Article

NOVEL DIAGNOSTIC TECHNIQUES FOR EARLY DETECTION OF PHOTOOXIDATION IN POLYMERSLIANG RH; COULTER DR; DAO C et al.1983; ACS SYMPOSIUM SERIES; ISSN 0097-6156; USA; DA. 1983; NO 220; PP. 265-273; BIBL. 5 REF.Conference Paper

The effects of 3-MeV proton radiation on an aromatic polysulfoneCOULTER, D. R; SMITH, M. V; FUN-DOW TSAY et al.Journal of applied polymer science. 1985, Vol 30, Num 4, pp 1753-1765, issn 0021-8995Article

Electron spin resonance study of the photooxidation mechanism in poly(n-butyl acrylate): photochemical processes in polymeric systems. XISOON SAM KIM; LIANG, R. H; FUN-DOW TSAY et al.Macromolecules. 1986, Vol 19, Num 7, pp 1930-1935, issn 0024-9297Article

Photochemical behavior in copolymers of 2(2-hydroxy-5-vinylphenyl)2H-benzotriasole and methyl methacrylate: photochemical processes in polymeric systems. VIAMITAVA GUPTA; SARBOLOUKI, M. N; HUSTON, A. L et al.Journal of macromolecular science. Chemistry. 1986, Vol 23, Num 10, pp 1179-1193, issn 0022-233XArticle

Electronic energy transfer and quenching in copolymers of styrene and 2-(2'-hydroxy-5'-vinylphenyl)-2H-benzotriazole: photochemical processes in polymeric systems. XCOULTER, D. R; AMITAVA GUPTA; YAVROUIAN, A et al.Macromolecules. 1986, Vol 19, Num 4, pp 1227-1234, issn 0024-9297Article