G-KCW Ph.D Theses
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Item ADAPTIVE SECURED MULTIPATH ROUTING PROTOCOL FOR MOBILE AD HOC NETWORKS(2023-08) Kanchana, K R; Viji Gripsy, JnewlineItem ADOLESCENT CRIMES TRACING THE SCARS INFLUENCES CIRCUMSTANCES AND TRANSFORMATION IN THE SELECT NOVELS OF TODD STRASSER(2023-03) Jenosha Prislin, S; Santhosh Priyaa, JnewlineItem AGRICULTURAL DEVELOPMENT OF MADRAS PRESIDENCY 1937 TO 1967 A D WITH SPECIAL REFERENCE TO GREEN REVOLUTION(2022-11) Sangeethasuresh, S; Arul Mary, KnewlineItem AMITAV GHOSH’S SELECT FACTUAL-FICTION: AN AMALGAMATION OF LITERATURE AND ANTHROPOLOGY(2019-02) Vathanam T S; Lavanya SnewlineItem AN ANALYTICAL STUDY ON ACCEPTANCE AND ADOPTION OF DIGITAL BANKING SERVICES IN SERVICE QUALITY DIMENSION(2023-07) Princy, K; Rajarajeswari, MnewlineItem APPLICATION OF BENZODIAZEPINES_BENZOTHIAZEPINES AND BENZOXAZEPINES AS INHIBITORS FOR CORROSION OF METALS IN ACID MEDIUM(2016) Sasikala T; Parameswari KItem APPLICATION OF LINEAR POLYESTERS AS CORROSION MITIGATORS FOR MILD STEEL REBAR TITANIUM ALLOY AND AS ELECTROLYTE IN ENERGY STORAGE DEVICES(2018) Nusrath Unnisa C; Subramanian, ChitraThe present thesis aims at describing the corrosion behaviour of metal samples under the influence of acid and its possible protective strategy. Corrosion, an unavoidable process accompanied with huge economical loss has paved a platform to identify suitable research problem. To commence with, a series of linear aliphatic and aromatic polyesters were synthesised and structurally characterised by FT-IR, 1H-NMR and 13C-NMR studies. TGA and DSC techniques were adopted to study its thermal response followed by its evaluation in protecting the mild steel in 0.5 M H2SO4. Moderate inhibition efficiency of aliphatic polyesters was enhanced by adopting a green approach, where nano metal oxides were dispersed using Persia Americana. Selected inhibitors were tested for their inhibitive action in 1 M HCl and 0.3 M H3PO4 in addition to 0.5 M H2SO4 and the results were compared. Inhibition under chloride induced medium was investigated using selected inhibitors in presence of simulated concrete pore solution. Studies adopted to protect the metals was assessed by mass loss method, electrochemical impedance spectroscopy and potentiodynamic polarisation technique. Methods used were in good agreement with each other with an end result of mitigating corrosion. To strengthen the results, morphological studies were carried out using XRD, SEM, EDS, AFM and XPS analysis. Additionally, the degradation behaviour of Ti-6Al-4V alloy in simulated body fluid medium was also monitored using electrochemical techniques along with surface studies. Attempts made and discussed in the above mentioned areas are elaborated in Part-A of this thesis. Part-B of this thesis explores the application of synthesised polyester as electrolyte in energy storage device using solution casting technique with a base of poly vinyl alcohol and dopant. Surface and elemental composition of the synthesised electrolyte was revealed from scanning electron microscopy and energy dispersive x-ray spectroscopy. Conductivity of the electrolyte was measured using AC impedance analyser and its transference number was calculated to reveal the contribution of charged species within the polymer electrolyte. Detailed review made is documented in the respective chapters followed by the summary and conclusions in chapter - X.Item AUTHENTIC LEADERSHIP ORGANISATIONAL COMMITMENT AND ITS IMPACT ON PERFORMANCE A STUDY ON ACADEMIC PROFESSIONALS(2021-10) Sri Gayathri S; Kavitha GnewlineItem BEYOND DIGITAL TRANSFORMATION AN AMALGAMATION OF CULTURE TECHNOLOGY AND SOCIETY IN THE SELECT NOVELS OF NEAL STEPHENSON(2022-11) Kowsalya, P; Santhosh Priyaa, JnewlineItem BINDING AFFINITY PREDICTION MODELS FOR SPINOCEREBELLAR ATAXIA DISORDER USING DEEP NEURAL NETWORK ARCHITECTURES(2020-10) Asha P.R; Vijaya M.SnewlineItem CAPITAL STRUCTURE DETERMINANTS AND ITS IMPACT ON FIRM VALUE OF SERVICE SECTOR(2020) Pavithra, P; Thulasipriya, BnewlineItem CERTAIN INVESTIGATIONS ON NODE CENTRIC COMMUNITY DETECTION IN SOCIAL NETWORK(2019) Sathiyakumari K; Vijaya M.SItem CHALCONE DERIVATIVES AS ANTICORROSIVE ADDITIVES FOR MILD STEEL IN ACID MEDIUM EXPERIMENTAL AND THEORETICAL INVESTIGATIONS(2016) Anusuya, N; Subramanian, ChitranewlineItem CHARACTERIZATION OF AN UNEXPLORED LICHEN HYPOTRACHYNA INFIRMA KUROK HALE AND ITS SELECTED NDOLICHENIC FUNGI FOR BIOLOGICAL PROPERTIES(2022-11) Gokilavani, R; Rehana Banu, HnewlineItem A COGITATIVE MEASURE ON HYPERCONNECTED SPACES AND NEUTROSOPHIC HYPERCONNECTED SPACES HOLDING DISPARATE CLASS OF SETS(2022-06) Deepa M; Sasikala DnewlineItem A COMPARATIVE GENERATIONAL ANALYSIS ON USERS PERCEPTION AND SATISFACTION ON E WALLET SERVICES AMONG GEN Y AND Z(2023-08) Soundarya, S; Deepalakshmi, MnewlineItem CONSUMER BASED BRAND EQUITY IN FMCG MARKET WITH SPECIAL REFERENCE TO COIMBATORE DISTRICT(2021-11) Mohan Kumar K; Vidyakala Knewline