Assessment of BTEX concentration around fuel station in Eastern Province Kingdom of Saudi Arabia
International Journal of Environmental Health Engineering, 2021 Aim: The aim of this study is to determine the benzene, toluene, ethylbenzene, and xylene (BTEX) concentration levels in and around the fuel station and its harmful health effects in the city of Dammam and Al Khobar, Saudi Arabia.
Khaled F Salama +2 more
doaj +1 more source
Modulation of internuclear communication in multinuclear Ruthenium(II) polypyridyl complexes [PDF]
, 2003 The syntheses and characterisation of a series of mononuclear and dinuclear ruthenium polypyridyl complexes based on the bridging ligands 1,3-bis-[5-(2-pyridyl)-1H-1,2,4-triazol-3-yl]benzene, 1,4-bis-[5-(2-pyridyl)-1H-1,2,4-triazol-3-yl]benzene, 2,5-bis-[
Adrian Guckian +4 more
core +2 more sources
Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source
Reaction of cyclopentadienyl and methyl radicals
Journal of Biomedical Photonics & Engineering, 2017 Geometries and potential energies of reagents, products, and intermediate states for the reaction between cyclopentadienyl (C5H5) and methyl (CH3) radicals are found by means of ab initio quantum mechanical methods CCSD(T)/cc-pVTZ-f12, B2PLYPD3/AUG-CC ...
Vladislav S. Krasnoukhov +3 more
doaj +1 more source
, 2009 For a better modeling of the importance of the different channels leading to the first aromatic ring, we have compared the structures of laminar rich premixed methane flames doped with several unsaturated hydrocarbons: allene and propyne, because they ...
Benson +31 more
core +2 more sources
Selective Benzene Capture by Metal‐Organic Frameworks
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han +4 more
wiley +1 more source
Application of a Needle Trap Sampler Containing Hydroxyl Fullerene Nanoparticles for Benzene Sampling in Air [PDF]
بهداشت و ایمنی کارIntroduction: Evaluation of air pollutants using green microextraction methods that do not require solvents and allow for sampling and analysis in a single step has received attention.
Saleh Qahri Saremi +4 more
doaj
Computational Study on Homogeneous Melting of Benzene Phase I
Crystals, 2019 Molecular-dynamics simulations are used for examining the microscopic details of the homogeneous melting of benzene phase I. The equilibrium melting temperatures of our model were initially determined using the direct-coexistence method.
Kenji Mochizuki
doaj +1 more source
Effect of Benzene and Ethylbenzene on the Transcription of methyl-\u3cem\u3etert\u3c/em\u3e-butyl Ether Degradation Genes of \u3cem\u3eMethylibium petroleiphilum\u3c/em\u3e PM1 [PDF]
, 2016 Methyl-tert-butyl ether (MTBE) and its degradation by-product, tert-butyl alcohol (TBA), are widespread contaminants detected frequently in groundwater in California.
Denison, Michael S. +4 more
core +1 more source
Issues Relevant to C-H Activation at Platinum(II): Comparative Studies between Cationic, Zwitterionic, and Neutral Platinum(II) Compounds in Benzene Solution [PDF]
, 2004 Cationic late metal systems are being highly scrutinized due to their propensity to mediate so-called electrophilic C-H activation reactions. This contribution compares the reactivity of highly reactive cationic platinum(II) systems with structurally
Betley, Theodore A. +3 more
core +1 more source