Results 101 to 110 of about 5,352,048 (285)

CFD Predictions of Soot & CO Emissions Generated by a Partially-Fueled 9-Element Lean-Direct Injection Combustor [PDF]

A study was undertaken to investigate the CO & soot emissions generated by a partially-fueled 9- element LDI (Lean-Direct Injection) combustor configuration operating in the idle range of jet engine conditions.
Raju, M. S., Wey, C. T.
core   +1 more source

Upper-atmosphere Aerosols: Properties and Natural Cycles [PDF]

, 1992
The middle atmosphere is rich in its variety of particulate matter, which ranges from meteorite debris, to sulfate aerosols, to polar stratospheric ice clouds. Volcanic eruptions strongly perturb the stratospheric sulfate (Junge) layer.
Turco, Richard P.
core   +1 more source

Protocol for Reconstituting Adaptor‐Mediated Activation of Full‐Length Kinesin‐1

Cytoskeleton, EarlyView.
ABSTRACT Kinesin‐1 is a member of the kinesin superfamily that plays an essential role in intracellular cargo transport. In the absence of cargo, Kinesin‐1 exhibits low motor activity due to autoinhibition. Multiple studies have demonstrated that adaptor proteins, which link cargos to Kinesin‐1, can activate Kinesin‐1 by releasing the autoinhibition ...
Haruka Masumoto, Kyoko Chiba
wiley   +1 more source

Comparasion of iles-iles and cassava tubers as a Saccharomyces cerevisiae substrate fermentation for bioethanol production [PDF]

, 2010
Produksi bioetanol meningkat dengan cepat karena merupakan energi terbarukan untuk mengatasi krisis energi yang disebabkan oleh habisnya minyak fosil. Produksi bioetanol skala besar di industri umumnya menggunakan bahan baku seperti tebu, jagung, dan ...
KUSMIYATI,
core  

Morning Momentary Appearance Dissatisfaction Predicts Daily Increases in Momentary Appearance‐Focused Self‐Concept Among Female University Students: An Experience Sampling Study

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Theory and research indicate that appearance‐focused self‐concept—the tendency to base one's self‐worth and self‐definition heavily on physical appearance—plays a key role in the development and maintenance of disordered eating in daily life.
Nassim Tabri, Rose Mosco, Sarah Enouy, Jennifer Quach   +3 more
wiley   +1 more source

Etching‐Expanded Anode: A Method to Improve the Reduction Efficiency of Vacuum Thermal Reduction of Spent Anode to Spent Ternary Cathode

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Etch‐expanded lithium ion battery anode vacuum carbon thermal reduction lithium ion battery anode flow chart. Vacuum carbon thermal reduction has been widely studied for the recovery of ternary lithium batteries, and there are many choices for the type of carbon to be reduced in this method, such as expensive carbon nanotubes and inexpensive battery ...
Jun Li, Yang Tian, Bin Yang, Baoqiang Xu, Junxian Hu, Songli Wang   +5 more
wiley   +1 more source

Enhancing In Situ Burning With Ferrocene for Improved Combustion and Reduced Smoke Production

Energy Science &Engineering, EarlyView.
ABSTRACT In situ burning (ISB) is an efficient response strategy for oil spills; however, incomplete combustion and excessive smoke production hinder its wider application. In this study, the effectiveness of using ferrocene as additives to improve the thermal behaviors and kinetics of combustion of different crude oils (Hibernia, Hebron, Dilbit and ...
Joshua O. Olowoyo, David Cooper, Qin Xin, Kurt Hansen, Amarjeet Bassi, Kenneth Lee, Ying Zheng   +6 more
wiley   +1 more source

Unveiling the Role of Nanoparticles in Biodiesel Blends: A Comprehensive Energy‐Exergy‐Sustainability Analysis for CI Engine Optimization

Energy Science &Engineering, EarlyView.
The study explores the integration of nanoparticles to improve biofuel properties and performance. Results indicate enhanced combustion efficiency, reduced emissions, and better fuel stability compared to conventional biofuels. This demonstrates the potential of nanotechnology to advance sustainable energy solutions.
Joga Rao Bikkavolu, Sreenivasa Rao M., Ravi Hanumanthu, Hari Kiran Vuddagiri, Kodanda Rama Rao Chebattina, Gandhi Pullagura, Dana Mohammad Khidhir, Milon Selvam Dennison, Praveenkumar Seepana, Debabrata Barik   +9 more
wiley   +1 more source

Influence of soot aerosol properties on the counting efficiency of instruments used for the periodic technical inspection of diesel vehicles [PDF]

Aerosol Research
In this work, we investigated the influence of different types of soot aerosol on the counting efficiency (CE) of instruments employed for the periodic technical inspection (PTI) of diesel vehicles.
T. Hammer, D. Roos, B. Giechaskiel, A. Melas, K. Vasilatou   +4 more
doaj   +1 more source

Fuel‐Tanker Explosions: Characterization and Emission Factors for the Quantification of the Associated Air Emissions From Burnt Premium Motor Spirit and Liquefied Petroleum Gas in Nigeria

Energy Science &Engineering, EarlyView.
ABSTRACT This study investigated the combustion characterization of Petroleum Motor Spirit (PMS) and Liquefied Petroleum Gas (LPG) due to fuel tanker explosions in Nigeria using Aspen Plus software. The simulation characterized and determined the emission factors (EFs) of the associated emissions from explosions.
Francis B. Elehinafe, Anita C. Uzekwe, Kevin G. Harding, Queen E. Ebong‐Bassey, Michael A. Oke, Humphrey N. Dike   +5 more
wiley   +1 more source