Results 61 to 70 of about 15,527,582 (268)

Data Preprocessing Technology in Chemical Process Data Mining

open access: yesChemical Engineering Transactions, 2017
This paper studies the data preprocessing technology in chemical process data mining. It mainly studies the real-time chemical process data in-depth from the perspective of software development and explores various kinds of real-time data preprocessing ...
Feifei Yang
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Initiated chemical vapor deposition of polymeric thin films : mechanism and applications [PDF]

open access: yes, 2005
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2005.Includes bibliographical references.Initiated chemical vapor deposition (iCVD) is a novel technique for depositing polymeric thin films.
Chan, Kelvin, Ph. D. Massachusetts Institute of Technology
core  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Simultaneous modular concept in chemical process simulation and optimization

open access: yes, 1985
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept.
Trevino-Lozano, Rodrigo Antonio
core  

Physical and chemical manipulation of carbon nanotubes and graphene for nanoelectronics [PDF]

open access: yes, 2011
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, February 2011.Cataloged from PDF version of thesis.Includes bibliographical references (p. 140-150).The electron confinement in carbon nanomaterials provides them with
Sharma, Richa, Ph. D. Massachusetts Institute of Technology
core  

Research progress on chemical recycling technology of PET [PDF]

open access: yesJournal of Hebei University of Science and Technology
Chemical recycling provides a key route for the closed-loop circularity and high-value utilization of waste polyethylene terephthalate(PET), which presents inherent degradation challenges.
Shaodi WU   +5 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Computer simulation of chemical processes with electrolytes

open access: yes, 1980
Thesis (Sc.D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1980.MICROFICHE COPY AVAILABLE IN ARCHIVES AND SCIENCE.Bibliography: leaves 254-255.by Chau-Chyun Chen.Sc ...
Chen, Chau-chyun
core  

Glauber, Thurneisser e outros. Tecnologia química e química fina, conceitos não tão novos assim

open access: yesQuímica Nova, 2000
Chemical Technology and Fine Chemicals, in the sense we understand them, go back not to Leblanc's soda production process, as many historians of Science and chemists suggest, but to the XVIIth Century, with the "technological" activities of Glauber and ...
Maar Juergen Heinrich
doaj  

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