Results 61 to 70 of about 385,906 (307)

Stock portfolio construction using LSTM neural networks and fractal analysis

open access: yesЦифровые модели и решения
The article tests the hypothesis that combining the methods of fractal analysis and prediction of stock returns using LSTM neural network in the construction of investment portfolio allows improving its characteristics (the ratio of return and risk ...
Robert V. Garafutdinov   +1 more
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Python in a Physics Lab [PDF]

open access: yes, 2013
Physics laboratories rely on computing in all aspects of their research, and usually mix and match many different software tools. Python can serve well in all stages of the scientific work, and provide benefits for professors and students in the long ...
Imreh, Gergely
core   +1 more source

Brainlab: a Python toolkit to aid in the design, simulation, and analysis of spiking neural networks with the NeoCortical Simulator

open access: yesFrontiers in Neuroinformatics, 2009
Neuroscience modeling experiments often involve multiple complex neural network and cell model variants, complex input stimuli and input protocols, followed by complex data analysis.
Richard P Drewes   +4 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Writing application plug-ins in Python [PDF]

open access: yes, 2010
Many products define an API for plug-ins which can be provided as Shared Libraries (DLL files on Windows). These applications often document a C/C++ API and provide header files with support functions and interfaces that must be implemented.

core   +1 more source

Bactome, I: Python in DNA Fingerprinting [PDF]

open access: yes, 2010
Bactome is a collection of Python functions to find primers suitable for DNA fingerprinting, determine restriction digestion profile, and analyse the resulting DNA fingerprint features as migration distance of the bands in gel electrophoresis.

core   +4 more sources

An investigation of the conceptual network of scientific productions in the field of artificial intelligence and therapy through topic modeling [PDF]

open access: yesمجله علم‌سنجی کاسپین
Background and aim: Artificial intelligence has been used since 1950 in the areas of personalized health services and analyzing patient data, such as medical history and lifestyle factors.
Sima Zoumakzehi   +3 more
doaj  

Application of artificial intelligence technologies for analysis of polymer composite materials in production conditions

open access: yesπ-Economy
This article addresses the development and research of a modern information system aimed at effective recognition and comprehensive analysis of composite material particles.
Farakhov Rustam   +2 more
doaj   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

open access: yesFEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro   +1 more
wiley   +1 more source

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