Results 81 to 90 of about 4,868,763 (402)

Optimization of iodine number of carbon black obtained from waste tire pyrolysis plant via response surface methodology

Heliyon, 2022
Recovered carbon black (RCB) obtained from a tire pyrolysis plant was subjected to chemical and thermal treatments for application as a filler in rubber compounds. Carbon black was chemically treated with nitric acid by varying the temperature, time, and
Natthawat Thonglhueng, Rinlada Sirisangsawang, Somboon Sukpancharoen, Natacha Phetyim   +3 more
doaj   +1 more source

Biochar as a Soil Amendment: A Review of the Environmental Implications [PDF]

, 2008
The term 'biochar' refers to black carbon formed by the pyrolysis of biomass i.e. by heating biomass in an oxygen-free or low oxygen environment such that it does not (or only partially) combusts.
Woolf, Dominic
core  

Export efficiency of black carbon aerosol in continental outflow: Global implications [PDF]

, 2005
We use aircraft observations of Asian outflow from the NASA Transport and Chemical Evolution over the Pacific (TRACE-P) mission over the NW Pacific in March–April 2001 to estimate the export efficiency of black carbon (BC) aerosol during lifting to the ...
Andreae, Bey, Bond, Bond, Carmichael, Chin, Chuang, Chung, Clarke, Clarke, Cooke, Cooke, Cooper, Duncan, Fuelberg, Grassian, Grenfell, Hansen, Hansen, Huebert, Intergovernmental Panel on Climate Change, Jacob, Jacobson, Jacobson, Jacobson, Jacobson, Jordan, Keene, Koike, Langner, Li, Liousse, Liousse, Liu, Liu, Mari, Marley, Mauldin, Mauzerall, Moore, National Research Council, Noone, Ooki, Palmer, Park, Park, Parungo, Rokjin J. Park, Russo, Sachse, Stohl, Streets, Thompson, Tu, Wang, Wang, Warren, Weber, Zondlo   +58 more
core   +1 more source

Exosome Proteomics of SOD1D90A Mutation Suggest Early Disease Mechanisms, and FN1 as a Biomarker

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Amyotrophic lateral sclerosis (ALS) is a neuromuscular disease. Super oxide dismutase 1 (SOD1) gene mutations cause ALS, and the D90A mutation is associated with primarily upper motor neuron (UMN) loss. Objective Our goal is to reveal the early cellular events in ALS pathology and identify potential pharmacokinetic biomarkers, using well ...
Mukesh Gautam, Ali Laith, Aslihan Gunel, Melda Yilmaz, Nazli Basak, Halil Idrisoglu, P. Hande Ozdinler   +6 more
wiley   +1 more source

Fully Screen Printed Carbon Black-Only Thermocouple and the Corresponding Seebeck Coefficients

Proceedings, 2018
This work presents a thermocouple that is fully screen printed and consists exclusively of carbon black conductors. Two different carbon black inks were printed to form a thermocouple, which has been characterized regarding its output voltage.
Christina Offenzeller, Marcel Knoll, Bernhard Jakoby, Wolfgang Hilber   +3 more
doaj   +1 more source

The Toxicological Mechanisms of Environmental Soot (Black Carbon) and Carbon Black: Focus on Oxidative Stress and Inflammatory Pathways

Frontiers in Immunology, 2017
The environmental soot and carbon blacks (CBs) cause many diseases in humans, but their underlying mechanisms of toxicity are still poorly understood. Both are formed after the incomplete combustion of hydrocarbons but differ in their constituents and ...
R. Niranjan, A. Thakur
semanticscholar   +1 more source

Adipose Mesenchymal Stem Cell‐Derived Exosomes in Conjunction with Roflumilast Ameliorate Chronic Kidney Disease Through the Modulation of Fibrosis and Inflammation

Advanced Biology, EarlyView.
The novelty of this study showed that the injection of exosomes produced from ADMSCs in combination with Roflumilast poses a more favorable therapeutic outcome for CKD induced by Adriamycin, compared to therapy with exosomes or Roflumilast alone. Roflumilast and exosomes treatment lowered the expression of the apoptotic, fibrotic, and inflammatory ...
Mohamed Ali, Mohamed H. Sherif, Nashwa Barakat, Bassant Yahia, Ahmed A. Shokeir, Basel Sitohy   +5 more
wiley   +1 more source

Electrochemical Biosensors Based on Nanostructured Carbon Black: A Review

, 2017
Carbon black (CB) is a nanostructured material widely used in several industrial processes. This nanomaterial features a set of remarkable properties including high surface area, high thermal and electrical conductivity, and very low cost.
T. Silva, F. Moraes, B. Janegitz, O. Fatibello‐Filho   +3 more
semanticscholar   +1 more source

Effective conductivity in association with model structure and spatial inhomogeneity of polymer/carbon black composites

, 2002
The relationship between effective conductivity and cell structure of polyethylene/carbon composites as well as between effective conductivity and spatial distribution of carbon black are discussed. Following Yoshida's model both structures can, in a way,
A Maj, Bruggeman D A G, Charrier J M, Czainski A, Domb C, Garncarek Z, Garncarek Z, Garncarek Z, J Borecki, M Sudol, Maxwell-Garnett J C, Petrovic D P, Piasecki R, Piasecki R, R Piasecki, Sherman R D, Temperley H N V, Yoshida K, Z Garncarek   +18 more
core   +1 more source

Impact of traffic management on black carbon emissions: a microsimulation study [PDF]

, 2015
This paper investigates the effectiveness of traffic management tools, includ- ing traffic signal control and en-route navigation provided by variable message signs (VMS), in reducing traffic congestion and associated emissions of CO2, NOx, and black ...
Beckx, C, Han, K, Hu, J, Litzenberger, M, Mascia, M, North, R, Theunis, J, Van Poppel, M   +7 more
core   +1 more source