Results 91 to 100 of about 1,539,214 (377)
Grand challenges in chemical engineering
Chemical Engineering—also referred to as process engineering—is the branch of engineering applying physical and life sciences, mathematics and economics to the production and transformation of chemicals, energy and materials.
G. Garnier
semanticscholar +1 more source
Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu+15 more
wiley +1 more source
Environment assisted degradation mechanisms in advanced light metals [PDF]
The general goals of the research program are to characterize alloy behavior quantitatively and to develop predictive mechanisms for environmental failure modes.
Gangloff, Richard P.+2 more
core +1 more source
PENGUKURAN EFISIENSI JURUSAN TEKNIK DENGAN DATA ENVELOPMENT ANALYSIS (DEA) DI UNIVERSITAS PEMBANGUNAN NASIONAL ”VETERAN” JAWA TIMUR [PDF]
Globalisation has brought great influence in all fields including education . College into a vehicle formation of human resources ready to work and ready to practice was increasingly being challenged to make changes in teaching and learning mechanisms ...
JONI , MUSTOFA
core
Multiobjective optimization for multiproduct batch plant design under economic and environmental considerations [PDF]
This work deals with the multicriteria cost–environment design of multiproduct batch plants, where the design variables are the size of the equipment items as well as the operating conditions.
Azzaro-Pantel, Catherine+3 more
core +1 more source
Evaluation of emission indices and air quality implications of liquefied petroleum gas burners
Major cities in Nigeria has adopted the use of liquefied petroleum gas (LPG) as their main source for domestic cooking, however, this adoption led to different designs of LPG burners in Nigeria market.
Daniel Olawale Oke+3 more
doaj
Summary: Flocculation is a mainstream technology for the provision of safe drinking water but is limited due to the ineffectiveness of conventional flocculants in removing trace low-molecular-weight emerging contaminants.
Zhen Yang+9 more
doaj
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley +1 more source
Diseño para operabilidad: Una revisión de enfoques y estrategias de solución [PDF]
In the last decades the chemical engineering scientific research community has largely addressed the design-foroperability problem. Such an interest responds to the fact that the operability quality of a process is determined by design, becoming evident ...
Bandoni, Jose Alberto+1 more
core
Lead is a heavy metal that is bio accumulative and non-biodegradable that poses a threat to our health when it exists in excess in our bloodstream. It has found its way into wastewater from mostly chemical industrial processes.
Milton Manyangadze+6 more
doaj