Results 31 to 40 of about 258,611 (317)

Conical Intersections in Organic Molecules: Benchmarking Mixed-Reference Spin–Flip Time-Dependent DFT (MRSF-TD-DFT) vs Spin–Flip TD-DFT

open access: yes, 2019
The mixed-reference spin–flip time-dependent density functional theory (MRSF-TD-DFT) method eliminates the erroneous spin contamination of the SF-TD-DFT methodology, while retaining the conceptual and practical simplicity of the latter.
Seunghoon Lee (201604)   +7 more
core   +1 more source

cuiyist/MoS2-Au-MoS2: DFT codes for MoS2-Au-MoS2

open access: yes, 2023
<p>DFT codes for MoS2-Au-MoS2</p ...
cuiyist
core   +1 more source

In vitro antioxidant activity of nicotinic acid hydrazides: experimental and theoretical study [PDF]

open access: yesJournal of the Serbian Chemical Society
The formation of reactive oxygen species (ROS) in the human body can lead to cell damage. Despite the body’s natural defences, including the enzyme superoxide dismutase, novel antioxidant small molecules are needed.
Anić-Marković Bojana   +6 more
doaj   +1 more source

SeungJay/DFT-CES_DFT: DFT-CES_DFT

open access: yes, 2022
No description ...
Seung-Jae
core   +1 more source

Preparing and Assessment of Biocidal La Nano-complex Treated Filter Capacity against Isolated Microbes from Air Conditioning Systems in COVID-19 Rehabilitation Rooms

open access: yesJournal of Pure and Applied Microbiology
Mucormycosis is a severe fungal infection which mainly caused by filamentous fungi of the Absidia sp., Rhizopus sp., Cunninghamella sp, Mucor sp., and Rhizomucor sp. Moreover, the pandemic of the SARS-CoV-2 virus expands the need to interfere with spread
Shaima M. N. Moustafa   +2 more
doaj   +1 more source

Simulation Study of Li Doped Carbon Nanotube as a Carrier System for Aspirin in Aqueous Media

open access: yesNano Biomedicine and Engineering, 2015
Potential application of CNT in medical science is the essence of this research. Interaction of CNT and Li doped CNT with Aspirin as a drug was studied in gas phase and in aqueous solution.
Ketabi Yasaman, Ketabi Sepideh
doaj   +1 more source

DFT-SAPT Intermolecular Interaction Energies Employing Exact-Exchange Kohn–Sham Response Methods

open access: yes, 2018
Intermolecular interaction energies have been calculated by symmetry-adapted perturbation theory based on density functional theory monomer properties (DFT-SAPT) employing response functions from time-dependent exact-exchange (TDEXX) kernels.
Andreas Heßelmann (1901773)
core   +1 more source

DFT-Assisted Design of D–A Conjugated Polymers for Photocatalytic Reduction of Carbon Dioxide

open access: yes, 2022
Renewable-energy-driven CO2 transformation to chemicals and fuels is promising but still challenging. Herein, with the help of a density functional theory (DFT) analysis of molecular orbital energies, a series of electron donor–acceptor (D–A) conjugated ...
Fengtao Zhang (1537132)   +6 more
core   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

Web-CONEXS: an inroad to theoretical X-ray absorption spectroscopy

open access: yesJournal of Synchrotron Radiation
Accurate analysis of the rich information contained within X-ray spectra usually calls for detailed electronic structure theory simulations. However, density functional theory (DFT), time-dependent DFT and many-body perturbation theory calculations ...
Joshua D. Elliott   +7 more
doaj   +1 more source

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