Results 71 to 80 of about 13,754,171 (302)

ANALISIS PROFIL MODEL MENTAL SISWA SMA PADA MATERI LAJU REAKSI

open access: yesJurnal Penelitian dan Pembelajaran IPA, 2015
The research, entitled "Analysis Students’ Profile Mental Models High School on the rate of reaction" aims to obtain an overview of high school students' mental modelson the rate of reaction.
Yuli Handayanti, Agus Setiabudi, Nahadi
doaj  

Log-domain circuit models of chemical reactions [PDF]

open access: yes2009 IEEE International Symposium on Circuits and Systems, 2009
We exploit the detailed similarities between electronics and chemistry to develop efficient, scalable bipolar or subthreshold log-domain circuits that are dynamically equivalent to networks of chemical reactions. Our circuits can be used for transient and steady-state simulations, parameter estimations and sensitivity analyses of large-scale ...
Soumyajit Mandal, Rahul Sarpeshkar
openaire   +4 more sources

Prediction of Chemical Reaction Yields using Deep Learning [PDF]

open access: yes, 2020
Artificial intelligence is driving one of the most important revolutions in organic chemistry. Multiple platforms, including tools for reaction prediction and synthesis planning based on machine learning, successfully became part of the organic chemists ...
Alain C., Vaucher   +3 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

PREDICTION OF REACTION CONDITIONS BY DEEP LEARNING TECHNIQUES [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2020
Subject of Research. The paper presents a study of prediction method for various properties of reactions, such as the type of reaction, suitable groups of solvents, catalysts for the reaction.
Vladimir B. Moskalev, Evgeniy O. Putin
doaj  

Prediction of Chemical Reactions Using Statistical Models of Chemical Knowledge [PDF]

open access: yes, 2018
Is chemistry discoverable or can it only be invented? – this is the question of a computer scientist and a philosopher of science when looking at application of artificial intelligence methods for developing new chemical entities and new chemical ...
Philipp-Maximilian, Jacob   +1 more
core   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Suitability of large language models for extraction of high-quality chemical reaction dataset from patent literature

open access: yesJournal of Cheminformatics
With the advent of artificial intelligence (AI), it is now possible to design diverse and novel molecules from previously unexplored chemical space. However, a challenge for chemists is the synthesis of such molecules.
Sarveswara Rao Vangala   +8 more
doaj   +1 more source

Reaction kinetics for chemical engineers

open access: yes, 1989
Reaction Kinetics for Chemical ...
Walas, Stanley M.
core  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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