Results 71 to 80 of about 366,732 (353)

Exhaust emission survey of an F100 afterburning turbofan engine at simulated altitude flight conditions [PDF]

Emissions of carbon monoxide, total oxides of nitrogen, unburned hydrocarbons, and carbon dioxide from an F100, afterburning, two spool turbofan engine at simulated flight conditions are reported. For each flight condition emission measurements were made
Cullom, R. R., Moss, J. E.
core   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Cardiovascular deaths related to Carbon monoxide Exposure in Ahvaz, Iran

Iranian Journal of Health, Safety and Environment, 2014
Carbon monoxide is an odorless, colorless and toxic gas that emitted from combustion. Carbon monoxide can cause harmful health effects by reducing oxygen delivery to the body's organs (like the heart and brain), tissues, fibrinolysis effects, abortion ...
Gholamreza Goudarzi, Sahar Geravandi, Mehdi Vosoughi, Mohammad javad Mohammadi, Abdolkazem neisi, Sepideh sadat Taghavirad   +5 more
doaj  

Space-based inversion reveals underestimated carbon monoxide emissions over Shanxi

Communications Earth & Environment
Carbon monoxide is a primary pollutant in energy-rich regions. Here we use a space-based mass-conserving framework based on observed carbon monoxide and formaldehyde columns to quantify carbon monoxide emissions over the energy-driven province of Shanxi,
Xiaolu Li, Jason Blake Cohen, Pravash Tiwari, Liling Wu, Shuo Wang, Qin He, Hailong Yang, Kai Qin   +7 more
doaj   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Mars in situ propellants: Carbon monoxide and oxygen ignition experiments [PDF]

Carbon monoxide and oxygen were tested in a standard spark-torch igniter to identify the ignition characteristics of this potential Mars in situ propellant combination.
Groth, Mary F., Linne, Diane L., Roncace, James   +2 more
core   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

Advanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens, Francisco Romero‐Lara, Trisha Sai, Kalyan Biswas, Manuel Vilas‐Varela, Thomas Frederiksen, Diego Peña, Fabian Schulz, Jose Ignacio Pascual   +8 more
wiley   +1 more source

A Simple Combustion Efficiency Indicator for Automobile Engines

Measurement + Control, 1973
A cheap device which can indicate carbon monoxide levels in exhaust emission of internal combustion engines, and hence could be used for adjusting the engine's operating air: fuel mixture ratio, would have widespread application in garages, etc.
M. S. Bolton, D. S. Taylor
doaj   +1 more source

Ambient carbon monoxide and cardiovascular mortality: a nationwide time-series analysis in 272 cities in China

The Lancet Planetary Health, 2018
Background: Evidence of the acute health effects of ambient carbon monoxide air pollution in developing countries is scarce and mixed. We aimed to evaluate short-term associations between carbon monoxide and daily cardiovascular disease mortality in ...
Cong Liu, MPH, Peng Yin, PhD, Renjie Chen, PhD, Xia Meng, PhD, Lijun Wang, MPH, Yue Niu, MPH, Zhijing Lin, MPH, Yunning Liu, MPH, Jiangmei Liu, MPH, Jinlei Qi, MPH, Jinling You, MPH, Haidong Kan, PhD, Maigeng Zhou, PhD   +12 more
doaj   +1 more source

Catalyst for carbon monoxide oxidation [PDF]

, 1990
A catalyst is disclosed for the combination of CO and O2 to form CO2, which includes a platinum group metal (e.g., platinum); a reducable metal oxide having multiple valence states (e.g., SnO2); and a compound which can bind water to its structure (e.g.,
Brown, David R., Brown, Kenneth G., Davis, Patricia, Miller, Irvin M., Schryer, David R., Upchurch, Billy T., Vannorman, John D.   +6 more
core   +2 more sources