Results 71 to 80 of about 122,495 (304)

Ozone disinfection efficiency against airborne microorganisms in hospital environment: a case study

Arhiv za Higijenu Rada i Toksikologiju, 2022
Even though ozone has shown its potential for air disinfection in hospital environment, its more frequent use has earned attention only with the COVID-19 pandemic due to its proven antimicrobial effect and low cost of production.
Piletić Kaća, Linšak Dijana Tomić, Kovač Bruno, Mežnarić Silvestar, Repustić Marin, Radmanović-Skrbić Martina, Gobin Ivana   +6 more
doaj   +1 more source

Impacts of biomass burning in Southeast Asia on ozone and reactive nitrogen over the western Pacific in spring [PDF]

, 2004
Aircraft measurements of ozone (O3) and its precursors (reactive nitrogen, CO, nonmethane hydrocarbons) were made over the western Pacific during the Transport and Chemical Evolution Over the Pacific (TRACE-P) campaign, which was conducted during ...
Avery, MA, Blake, DR, Browell, EV, Chen, G, Clarke, AD, Crawford, J, Eisele, FL, Flocke, F, Fuelberg, HE, Kita, K, Koike, M, Kondo, Y, Liley, B, Miyazaki, Y, Morino, Y, Sachse, GW, Sandholm, ST, Singh, HB, Streets, DG, Takegawa, N, Talbot, RW, Vay, SA, Weber, RJ, Weinheimer, AJ, Zondlo, MA   +24 more
core  

Assessing the ecological soundness of organic and conventional agriculture by means of life cycle assessment (LCA) - a case study of leek production [PDF]

, 2009
Purpose – Sustainable agriculture implies the ability of agro-ecosystems to remain productive in the long-term. It is not easy to point out unambiguously whether or not current production systems meet this sustainability demand.
Eline de Backer, Guido van Huylenbroek, Joris Aertsens, Sofie Vergucht, Walter Steurbaut   +4 more
core   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Status and prospects of anode materials for efficient electrochemical ozone production

Energy Reviews
Utilizing efficient and eco-friendly electrochemical techniques for the synthesis of valuable chemicals represents an optimal strategy for enhancing energy utilization. Electrochemical ozone production (EOP), recognized for its cleanliness and adaptability, emerges as a promising energy conversion technology for the synthesis of high-value chemicals ...
Xiuyue Wang, Ye Yuan, Zheyuan Ding, Junna Yang, Yilin Wang, Siming Li, Yu Ding, Yawei Li, Min Wang, Mingbo Wu   +9 more
openaire   +2 more sources

Ozone Production Efficiencies at Rural New York State Locations: Relationship to Oxides of Nitrogen Concentrations [PDF]

Journal of Geophysical Research: Atmospheres, 2019
AbstractThis study examined the observed summertime ozone production efficiency (OPE) and background ozone ([O3]) concentration at two rural sites in New York State, Pinnacle State Park (PSP) in Addison, NY, and Whiteface Mountain Summit (WFMS) in Wilmington, NY. Observed summertime OPEs and their relationship to oxides of nitrogen concentrations ([NOx]
M. Ninneman, K. L. Demerjian, J. J. Schwab   +2 more
openaire   +1 more source

Curvature‐Tuned Friction at Electrified Ionic Liquid Interfaces

Advanced Functional Materials, EarlyView.
Graphene curvature plays a key role in friction electrotunability at single‐asperity contacts lubricated by ionic liquids. A 9 nm radius yields stronger tunability than larger radii, with distinct friction coefficients at low and high loads indicating a shift in the slippage plane.
Wei Song, Md Ashiqur Rahman, Qianlu Zheng, Nathaniel Hawthorne, James D. Batteas, Rui Qiao, Rosa M. Espinosa‐Marzal   +6 more
wiley   +1 more source

A case study of ozone production, nitrogen oxides, and the radical budget in Mexico City [PDF]

Atmospheric Chemistry and Physics, 2009
Observations at a mountain-top site within the Mexico City basin are used to characterize ozone production and destruction, nitrogen oxide speciation and chemistry, and the radical budget, with an emphasis on a stagnant air mass observed on one afternoon.
E. C. Wood, S. C. Herndon, T. B. Onasch, J. H. Kroll, M. R. Canagaratna, C. E. Kolb, D. R. Worsnop, J. A. Neuman, R. Seila, M. Zavala, W. B. Knighton   +10 more
doaj  

Chirality and Organization of Adsorbates Modify Surface Phonon Dynamics

Advanced Functional Materials, EarlyView.
Chirality and molecular organization are shown to influence surface phonon dynamics in gold films. Time‐resolved Joule heating measurements reveal that ordered homochiral monolayers increase the Debye temperature and disordered layers reduce it, while ordered racemic controls have no effect.
Meital Ozeri, Eugenia Pyurbeeva, Shira Yochelis, Jonas Fransson, Ronnie Kosloff, Oded Millo, Yossi Paltiel   +6 more
wiley   +1 more source

Photocatalytic degradation of volatile chlorinated organic compounds with ozone addition

Archives of Environmental Protection, 2017
The decomposition of hydrocarbons using combined advanced oxidation methods is largely considered owing to abundant production of OH radicals and the potential economic advantages.
Ebrahimi Hossein, Shahna Farshid Ghorbani, Bahrami Abdulrahman, Jaleh Babak, Abedi Kamal ad-Din   +4 more
doaj   +1 more source