NMR spectroscopy is one of the principal techniques used to obtain physical, chemical, electronic and structural information about molecules due to the chemical shift of the resonance frequencies of the nuclear spins in the sample. Peak splittings due to J-or dipolar couplings between nuclei are also useful. NMR spectroscopy can provide detailed and quantitative information on the functional groups, topology, dynamics and three-dimensional structure of molecules in solution and the solid state.When placed in a magnetic field, NMR active nuclei (such as H or C) absorb electromagnetic radiation at a frequency characteristic of the isotope. The resonant frequency, energy of the radiation absorbed, and the intensity of the signal are proportional to the strength of the magnetic field. For example, in a 21 Tesla magnetic field, hydrogen atoms (commonly referred to as protons) resonate at 900 MHz.
Last Updated on: Nov 21, 2024List of Open Access Journals View More
International Journal of Economic Research Updates
Reviews in Pharmacy and Pharmaceutical sciences is a peer-reviewed scholarly journal that aims to publish high quality research on Pharmacology and Toxicology, Pharmaceutical Chemistry, Pharmaceutical Analysis and Quality Assurance, Pharmaceutics, Hospital and Clinical Pharmacy...View More
Journal of Next Generation Materials Engineering Research
JNGMER welcome authors to contribute current research and reports manuscripts related to Thermal Engineering, Environmental Catalysis, Reaction kinetics, Physical Chemistry, Catalysis & Adsorption, Processes of Heat, Momentum Transfer, Nanocatalysis, Reactor Engineering, Reactor Designs and Materials, and Thermodynamic Engineering, etc...View More
International Journal of Quantum Technologies
International Journal of Quantum Technologies publishes original, current research, novel methods, advancing research on quantum optics, modern quantum physics, quantum computing, Quantum electromechanical systems and quantum metrology, etc. strategies that will drive positive change in the worldwide....View More
Department of Electrical Engineering: Current Research
DEECR welcomes authors to contribute current research and reports, Experimental studies, Review articles, Short communication, Editorial, Letter to Editor, Survey Reports submission of manuscripts related to Signal Processing, Material Science, Microelectronics, Electronic materials, Power System Protection, DC Power Converter, C Power Converter, Electrophysics and its applications, Electromagnetism, etc....View More
International Journal of Biomaterials and Tissue Engineering
IJBTE is a scholarly open access peer-reviewed journal aim to publish be valuable source of information both experimental and theoretical in field of Tissue science, Health science, Regenerative medicine, Engineering and use of devices and biomaterial for disease diagnosis in biological system....View More
Clinical Trials and Medical Case Reports
Clinical trials and Medical Case reports is an open access peer reviewed journal. It publishes Clinical trials, Medical case reports and Medical images from all fields of medicine in all orders by which medicinal services experts, specialists and others can easily understand the disease conditions...View More