Results 131 to 140 of about 1,935,291 (169)

Thermal-Oxidative Aging Mechanism of Asphalt Binder Based on Isothermal Thermal Analysis at the SARA Level

Construction and Building Materials, 2020
To better understand the thermal-oxidative aging mechanism of asphalt binder at the component level, a new isothermal aging method was developed to discuss thermal behaviors of saturates, aromatics, resins and asphaltenes (SARA) fractions.
Tao Xu, zhihui Hu, Tao Xu
exaly   +2 more sources

SARA: Scaling a Reconfigurable Dataflow Accelerator

International Symposium on Computer Architecture, 2021
The need for speed in modern data-intensive work-loads and the rise of "dark silicon" in the semiconductor industry are pushing for larger, faster, and more energy and area-efficient architectures, such as Reconfigurable Dataflow Accelerators (RDAs ...
Ya-Qi Zhang, Nathan Zhang, Tian Zhao, Matthew Vilim, M. Shahbaz, K. Olukotun   +5 more
semanticscholar   +1 more source

Low-field NMR-relaxometry as fast and simple technique for in-situ determination of SARA-composition of crude oils

, 2021
In this study a new, fast and simple method based on low field NMR-relaxometry for in-situ determination of SARA (saturates, aromatics, resins and asphaltenes) composition of crude oils was proposed.
V. Volkov, A. Al-muntaser, M. Varfolomeev, N. Khasanova, B. Sakharov, M. Suwaid, R. Djimasbe, Ranel I. Galeev, D. Nurgaliev   +8 more
semanticscholar   +1 more source

Investigation of physicochemical and rheological properties of SARA components separated from bitumen

Construction and Building Materials, 2020
To further understand the aging and regeneration of bitumen at component level, physicochemical and rheological properties of bituminous components were investigated.
Chao Yang, Jun Xie, Shao-Peng Wu, S. Amirkhanian, X. Zhou, Q. Ye, Dong-Shyen Yang, Rui Hu   +7 more
semanticscholar   +1 more source

SARA: Secure Asynchronous Remote Attestation for IoT Systems

IEEE Transactions on Information Forensics and Security, 2020
Remote attestation has emerged as a valuable security mechanism which aims to verify remotely whether or not a potentially untrusted device has been compromised.
Edlira Dushku, Md Masoom Rabbani, Mauro Conti, L. Mancini, S. Ranise   +4 more
semanticscholar   +1 more source

Modelling of rheological and chemical properties of asphalt binder considering SARA fraction

Fuel, 2019
Modelling the rheological properties and chemical characteristics of asphalt material has been a hotspot. In this study, 20/40 and 60/80 pen grade asphalt binders named binder A and binder B were used to blend eleven binder samples.
Jiayu Wang, Tao Wang, Xiangdao Hou, F. Xiao   +3 more
semanticscholar   +1 more source

“Emad-Sara Transform” a new integral transform

Journal of Interdisciplinary Mathematics, 2021
In this paper, a new integral transformation named “Emad-Sara Transform” has been proposed to solve linear ordinary differential equations with constant coefficients. Subject Classification: 44 (Integral transforms, Operational calculus).
Sara Falih Maktoof, Emad A. Kuffi, Elaf Sabah Abbas   +2 more
semanticscholar   +1 more source

Genetic algorithm based support vector machine regression for prediction of SARA analysis in crude oil samples using ATR-FTIR spectroscopy.

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2020
In the current research, an analytical method was proposed for rapid quantitative determination of saturates, aromatics, resins and asphaltenes (SARA) fractions of crude oil samples.
Mahsa Mohammadi, Mohammadreza Khanmohammadi Khorrami, A. Vatani, Hossein Ghasemzadeh, H. Vatanparast, A. Bahramian, A. Fallah   +6 more
semanticscholar   +1 more source

Comparative evaluation on the thermal behaviors and kinetics of combustion of heavy crude oil and its SARA fractions

Fuel, 2019
In situ combustion (ISC) plays a significant role in the exploitation of heavy crude oil. In this study, the thermal behaviors and kinetics of combustion of heavy crude oil and its saturates-aromatics-reins-asphaltenes (SARA) fractions were comparatively
Shuai Zhao, Wan-Fen Pu, Boshuai Sun, Fei Gu, Liang-Liang Wang   +4 more
semanticscholar   +1 more source