A5069394146- Nonlinear Optical Materials Research
- Nonlinear Optical Materials Studies
- Photochromic and Fluorescence Chemistry
- Copper Interconnects and Reliability
- Photochemistry and Electron Transfer Studies
- Protein Interaction Studies and Fluorescence Analysis
- Porphyrin and Phthalocyanine Chemistry
- Cleft Lip and Palate Research
- Chalcogenide Semiconductor Thin Films
- Reconstructive Surgery and Microvascular Techniques
- Muon and positron interactions and applications
- Reconstructive Facial Surgery Techniques
- Enzyme Structure and Function
- Petroleum Processing and Analysis
- Venous Thromboembolism Diagnosis and Management
- Plant-Derived Bioactive Compounds
- COVID-19 Clinical Research Studies
- Synthesis and biological activity
- Electronic Packaging and Soldering Technologies
- Protein purification and stability
- Semiconductor materials and devices
- Laser-Ablation Synthesis of Nanoparticles
- Collagen: Extraction and Characterization
- Metal complexes synthesis and properties
- Protein Structure and Dynamics
Helmholtz-Zentrum Hereon
2024
University of Kerala
2021-2024
Regional Cancer Center, Thiruvananthapuram
2018
Illinois Institute of Technology
2004
<h3>Importance</h3> Hospitalized patients with COVID-19 are at risk for venous and arterial thromboembolism death. Optimal thromboprophylaxis dosing in high-risk is unknown. <h3>Objective</h3> To evaluate the effects of therapeutic-dose low-molecular-weight heparin (LMWH) vs institutional standard prophylactic or intermediate-dose heparins hospitalized COVID-19. <h3>Design, Setting, Participants</h3> The HEP-COVID multicenter randomized clinical trial recruited adult D-dimer levels more than...
Small-angle X-ray scattering and size-exclusion chromatography have been combined within a unified experimental set-up to obtain molecular size information. Besides providing simultaneous corroborative data bearing on the same question from two distinct techniques, passing samples over gel filtration column immediately prior illumination by X-rays provides both more homogeneous sample continuous set of as concentration is extrapolated zero. This greatly facilitates analysis oligomerizing or...
Abstract Three Donor‐ π ‐Acceptor‐ ‐Donor type styryl dyes ( 5a‐c ) with different secondary donors are synthesized and characterized to study their nonlinear linear optical properties. The structure–property relationships of the described in light systematic photophysical theoretical investigations. characteristics influenced by polarity medium, an appreciable bathochromic shift emission 5b = 81 nm) large Stoke shifts 104–173 polar solvents. showed intramolecular charge transfer recognized...
Abstract Functional group and position isomers of azo azomethine were selected to investigate their effect on linear NLO properties. The analogs show absorption maxima in the range 460–500 nm 375–435 respectively. They are emissive green, orange deep red region with a large Stokes shift 100–200 nm. When we compared chromophores i. e. functional isomers, chromophore shows bathochromic 50–103 nm, while case having larger conjugation VA‐2 VI‐2 more 28 42 than corresponding VA‐1 VI‐1 , which...
Introduction : Nasolabial flap tunneled under mandible(NLFTUM) is a good option for reconstruction of any T3 lesion in the oral cavity. It oncologically safe and gives better functional outcome compared to other locoregional flaps. When free it cost effective time saving procedure. Methods: We present series our results wherein NLFTUM was used 9 patients who presented with biopsy proven carcinoma tongue, clinically which away from mandible. Wide excision performed neck dissection all...
The study presents a pressure-dependent CALPHAD-based model for assessment of the Al,Cu and Li unary systems, focusing on phase changes under varying pressures. By incorporating Murnaghan equation state ab initio phonon calculations, thermal properties stable metastable phases are accurately predicted. To ensure comprehensive representation system’s response to pressure changes; compressibility, volumetric expansion coefficient as function temperature, derivative bulk modulus with pressure,...
The study presents a pressure-dependent CALPHAD-based model for assessment of the Al, Cu and Li unary systems, focusing on phase changes under varying pressures. By incorporating Murnaghan equation state ab initio phonon calculations, thermal properties stable metastable phases are accurately predicted. To ensure comprehensive representation system's response to pressure changes; compressibility, volumetric expansion coefficient as function temperature, derivative bulk modulus with pressure,...
Abstract Disperse Red 343((E)‐N‐(2‐((2,6‐dicyano‐4‐methylphenyl) diazenyl) ‐ 5 (diethylamino) phenyl)methanesulfonamide, 1 a ), Red177((E) methyl3‐((2‐cyanoethyl)(4‐((6‐nitrobenzo [d]thiazol‐2‐yl)diazenyl) phenyl) amino) propanoate, b Blue 165((E) N (2 ((2,6 dicyano 4 ‐nitrophenyl)diazenyl)‐5‐ acetamide, c 165.1((E) (5 (benzyl (ethyl) 2 ((2‐cyano 4,6‐dinitrophenyl) d 366 ((E) ((4‐ methylphenyl) nitroisophthalonitrile, e and 148((E) methyl 3‐(ethyl (4 ((5 nitrobenzo [c]I sothiazol‐3‐yl) f )...