Siva Umapathy

Publication Activity (10 Years)

Years Active: 2017-2023
Publications (10 Years): 20

Top Topics

Molecular Dynamics Simulations

High Temperature

Raman Spectroscopy

Top Venues

Analytical chemistry

The Journal of chemical physics

Physical chemistry chemical physics : PCCP

The journal of physical chemistry. B

This page only lists publications with an associated author ORCID identifier.

Publications

Saumya Singh, Taru Verma, Balaram Khamari, Eswarappa Pradeep Bulagonda, Dipankar Nandi, Siva Umapathy
Antimicrobial Resistance Studies Using Raman Spectroscopy on Clinically Relevant Bacterial Strains. Analytical chemistry (2023)
Om Prakash, Siva Umapathy
Raman spectroscopy study of CdS nanorods and strain induced by the adsorption of 4-mercaptobenzoic acid. The Journal of chemical physics 158 (13) (2023)
Saumya Singh, Taru Verma, Dipankar Nandi, Siva Umapathy
Herbicides 2,4-Dichlorophenoxy Acetic Acid and Glyphosate Induce Distinct Biochemical Changes in E. coli during Phenotypic Antibiotic Resistance: A Raman Spectroscopic Study. The journal of physical chemistry. B 126 (41) (2022)
Saumya Singh, Kumbhar Dipak, Dhanya Reghu, Shwetha J Venugopal, P T Rekha, Silpa Mohandas, Shruti Rao, Ambica Rangaiah, Sneha K Chunchanur, Deepak Kumar Saini, Siva Umapathy
Culture-Independent Raman Spectroscopic Identification of Bacterial Pathogens from Clinical Samples Using Deep Transfer Learning. Analytical chemistry 94 (42) (2022)
Nikki Kuhar, Shaiju S Nazeer, Rekha V Kumar, Geetashree Mukherjee, Siva Umapathy
Infrared Microspectroscopy With Multivariate Analysis to Differentiate Oral Hyperplasia From Squamous Cell Carcinoma: A Proof of Concept for Early Diagnosis. Lasers in surgery and medicine 53 (10) (2021)
Taru Verma, Shamik Majumdar, Shikha Yadav, Syed Moiz Ahmed, Siva Umapathy, Dipankar Nandi
Cell-free hemoglobin is a marker of systemic inflammation in mouse models of sepsis: a Raman spectroscopic study. The Analyst 146 (12) (2021)
Nikki Kuhar, Siva Umapathy
Probing the Stepwise Unfolding of Bovine Serum Albumin Using 2D Correlation Raman Spectroscopic Analysis. Analytical chemistry 92 (19) (2020)
Thangaian Kesavan, Thamodaran Partheeban, Murugan Vivekanantha, Natarajan Prabu, Manab Kundu, Premkumar Selvarajan, Siva Umapathy, Ajayan Vinu, Manickam Sasidharan
Design of P-Doped Mesoporous Carbon Nitrides as High-Performance Anode Materials for Li-Ion Battery. ACS applied materials & interfaces 12 (21) (2020)
Kaushik Kundu, Goutam K Chandra, Siva Umapathy, Johannes Kiefer
Spectroscopic and computational insights into the ion-solvent interactions in hydrated aprotic and protic ionic liquids. Physical chemistry chemical physics : PCCP 21 (37) (2019)
Somenath Panda, Kaushik Kundu, Johannes Kiefer, Siva Umapathy, Ramesh L Gardas
Molecular-Level Insights into the Microstructure of a Hydrated and Nanoconfined Deep Eutectic Solvent. The journal of physical chemistry. B 123 (15) (2019)
Ria Mukherjee, Taru Verma, Dipankar Nandi, Siva Umapathy
Understanding the effects of culture conditions in bacterial growth: A biochemical perspective using Raman microscopy. Journal of biophotonics 13 (1) (2019)
Sanjib Jana, Adithya Lakshmanna Yapamanu, Siva Umapathy
Unraveling structural dynamics in isoenergetic excited S1 and multi-excitonic 1(TT) states of 9,10-bis(phenylethynyl)anthracene (BPEA) in solution via ultrafast Raman loss spectroscopy. Physical chemistry chemical physics : PCCP 21 (26) (2019)
Surajit Kayal, Khokan Roy, Adithya Lakshmanna Yapamanu, Siva Umapathy
Ultrafast Raman Loss Spectroscopy Unravels the Dynamics in Entangled Singlet and Triplet States in Thioxanthone. The journal of physical chemistry. A 122 (29) (2018)
Nikki Kuhar, Sanchita Sil, Taru Verma, Siva Umapathy
Challenges in application of Raman spectroscopy to biology and materials. RSC advances 8 (46) (2018)
Ravi Kumar Venkatraman, Surajit Kayal, Arvind Barak, Andrew J Orr-Ewing, Siva Umapathy
Intermolecular Hydrogen Bonding Controlled Intersystem Crossing Rates of Benzophenone. The journal of physical chemistry letters 9 (7) (2018)
Surajit Kayal, Khokan Roy, Siva Umapathy
Femtosecond coherent nuclear dynamics of excited tetraphenylethylene: Ultrafast transient absorption and ultrafast Raman loss spectroscopic studies. The Journal of chemical physics 148 (2) (2018)
Khokan Roy, Surajit Kayal, Freek Ariese, Andrew Beeby, Siva Umapathy
Mode specific excited state dynamics study of bis(phenylethynyl)benzene from ultrafast Raman loss spectroscopy. The Journal of chemical physics 146 (6) (2018)
Srividya Kumar, Abhirami Visvanathan, Arimappamagan Arivazhagan, Vani Santhosh, Kumaravel Somasundaram, Siva Umapathy
Assessment of Radiation Resistance and Therapeutic Targeting of Cancer Stem Cells: A Raman Spectroscopic Study of Glioblastoma. Analytical chemistry 90 (20) (2018)
Surajit Kayal, Khokan Roy, Y Adithya Lakshmanna, Siva Umapathy
Probing the effect of solvation on photoexcited 2-(2'-hydroxyphenyl)benzothiazole via ultrafast Raman loss spectroscopic studies. The Journal of chemical physics 149 (4) (2018)
Khokan Roy, Surajit Kayal, Venkatraman Ravi Kumar, Andrew Beeby, Freek Ariese, Siva Umapathy
Understanding Ultrafast Dynamics of Conformation Specific Photo-Excitation: A Femtosecond Transient Absorption and Ultrafast Raman Loss Study. The journal of physical chemistry. A 121 (35) (2017)