Results 81 to 90 of about 186,864 (310)
Advanced Materials Interfaces, EarlyView.Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins +8 more
wiley +1 more source
Carbon monoxide oxidation rates computed for automobile thermal reactor conditions [PDF]
, 1972 Carbon monoxide oxidation rates in thermal reactors for exhaust manifolds are computed by integrating differential equations for system of twenty-nine reversible chemical reactions.
Bittker, D. A., Brokaw, R. S.
core +1 more source
Advanced Materials Interfaces, EarlyView.The gas‐phase decomposition of Al(acac)3 is investigated under inert, oxygen, and water‐containing conditions. Water is found to promote selective ligand removal and suppress hydrocarbon formation, while oxygen induces faster, less selective decomposition pathways.
Ilyas Adaköy +8 more
wiley +1 more source
Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels
Advanced Materials Interfaces, EarlyView.When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir +6 more
wiley +1 more source
Telemática, 2023 En el mundo existen 1150 millones de personas, entre adultos y niños, con alguna diversidad funcional; y por otro lado el envejecimiento poblacional, sólo en Cuba alcanza el 20%, lo que hace que necesiten dispositivos que los asistan y de sistemas para ...
Juan Carlos Cruz +1 more
doaj
Combustion products generating and metering device [PDF]
, 1974 Device simulates incipient fire conditions in closely-controlled adjustable manner, to give predetermined degree of intensity at selected locations throughout area, and to verify that detection system will respond.
Klisch, J. A., Wiberg, R. E.
core +1 more source
High‐Sensitivity Terahertz Gas Sensing Enabled by Undercut Metal‐Dielectric‐Metal Metamaterial
Advanced Materials Interfaces, EarlyView.A terahertz (THz) metamaterial gas sensor is demonstrated using a metal–dielectric–metal (MDM) absorber with an undercut dielectric layer, which enlarges the gas‐replaced volume and strengthens refractive‐index perturbation of the resonant mode. A reflection dip at 0.766 THz is observed, and acetone–nitrogen tests yield concentration‐dependent shifts ...
Naoki Inomata +2 more
wiley +1 more source
Identification des gaz combustibles par capteur catalytique [PDF]
, 1995 L'explosimètre est un instrument destiné à prévenir le risque d'inflammation d'un mélange d'air et de gaz en informant de la présence du gaz par une alarme, et en délivrant une mesure qu'il exprime en pourcentage de la limite inférieure d'explosivité du ...
Rose, Gérard
core +1 more source
Combustion of Soya Oil and Diesel Oil Mixtures for Use in Thermal Energy Production [PDF]
, 2008 Producción CientíficaIn August 2005, Spain approved the Plan for Renewable Energy Sources for the period 2005-2010 (P.E.R.), including co-combustion installations. Co-combustion in the P.E.R.
López Romero-Ávila, Enrique José +4 more
core +1 more source
Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source