Results 61 to 70 of about 703,349 (355)

Prospects of the Use of New Carbon Sorbents with Antimicrobial Properties in the Intensive Care Medicine

Общая реаниматология, 2019
The purpose is to study antibacterial and antimycotic properties of produced granular carbon sorbents. Material and methods. A VNIITU-1 carbon sorbent was used as a starting material, which was modified with polyvinylpyrrolidone and lactic and glycolic ...
V. T. Dolgikh, V. A. Likholobov, V. V. Moroz, L. G. P'yanova, T. I. Dolgikh, A. V. Ershov, M. S. Drozdetskaya   +6 more
doaj   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

A new empirical model for enhancing well log permeability prediction, using nonlinear regression method: Case study from Hassi-Berkine oil field reservoir – Algeria

Journal of King Saud University: Engineering Sciences, 2021
The reservoir permeability (K) factor is the key parameter for reservoir characterization. This parameter is considered as a determinant reservoir quality index.
H.E. Belhouchet, M.S. Benzagouta, A. Dobbi, A. Alquraishi, J. Duplay   +4 more
doaj   +1 more source

Atmospheric emissions from the deepwater Horizon spill constrain air-water partitioning, hydrocarbon fate, and leak rate [PDF]

, 2011
The fate of deepwater releases of gas and oil mixtures is initially determined by solubility and volatility of individual hydrocarbon species; these attributes determine partitioning between air and water.
Aikin, KC, Angevine, WM, Atlas, EL, Blake, DR, Brock, CA, De Gouw, JA, Fahey, DW, Fehsenfeld, FC, Gao, RS, Holloway, JS, Lack, DA, Lueb, RA, Meinardi, S, Middlebrook, AM, Murphy, DM, Neuman, JA, Nowak, JB, Parrish, DD, Peischl, J, Perring, AE, Pollack, IB, Ravishankara, AR, Roberts, JM, Ryerson, TB, Schwarz, JP, Spackman, JR, Stark, H, Warneke, C, Watts, LA   +28 more
core   +1 more source

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

Advanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing, Abdulrahman Mohabbat, István Boldog, Jens Möllmer, Marcus Lange, Yulyan Haiduk, Tobias Heinen, Vladimir Pankov, Oliver Weingart, Christoph Janiak   +9 more
wiley   +1 more source

Elaboration and Characterization of the Mechanical Properties and Moisture Buffer Value of a Composite Based on Lime and Date Palm Petiole Fibre

Annals of West University of Timisoara: Physics, 2022
This study concerns a new ecological material, bio-sourced and with reduced environmental impact. The material in question is a composite made from date palm fibers and lime.
Gharbi Abderrezak, Zeddouri Aziez, Gherfi Abdelhafid, Bouchemaa Kamal   +3 more
doaj   +1 more source

Effect of alcohol addition on the movement of petroleum hydrocarbon fuels in soil [PDF]

, 2002
Groundwater contamination by fuel spills from aboveground and underground storage tanks has been of growing concern in recent years. This problem has been magnified by the addition of oxygenates, such as ethanol and methyl-tertiary-butyl ether (MTBE) to ...
Adam, Anderson, David G Morris, Gillian Adam, Grant, Harry Duncan, Hodgson, Keiji Gamoh, King, Lindsay, Loser, Massad, Roy, Schwab, Song   +14 more
core   +1 more source

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, Ankit Mondal, Jiatong Huo, Yihao Yang, Hong‐Cai Zhou   +4 more
wiley   +1 more source

Comparison of Bond Character in Hydrocarbons and Fullerenes

, 1996
We present a comparison of the bond polarizabilities for carbon-carbon bonds in hydrocarbons and fullerenes, using two different models for the fullerene Raman spectrum and the results of Raman measurements on ethane and ethylene.
A.A. Maradudin, B. Chase, D. W. Snoke, D.S. Bethune, D.W. Snoke, E. Anastassakis, G. Benedek, J. Martin, J.M. Fernandez-Sanchez, K. Sinha, M. Cardona, M. Cardona, M.F. Oruna, R. Al-Jishi, S. Go, S. Sanguinetti, S. Sanguinetti, T. Shibuya   +17 more
core   +2 more sources

Catalytic-Dielectric Barrier Discharge Plasma Reactor For Methane and Carbon Dioxide Conversion [PDF]

, 2007
A catalytic - DBD plasma reactor was designed and developed for co-generation of synthesis gas and C2+ hydrocarbons from methane. A hybrid Artificial Neural Network - Genetic Algorithm (ANN-GA) was developed to model, simulate and optimize the reactor.
Istadi, I., Saidina Amin, N.A.
core   +2 more sources