Results 61 to 70 of about 319,329 (190)

Identification of Drug-Disease Associations Using Information of Molecular Structures and Clinical Symptoms via Deep Convolutional Neural Network

Frontiers in Chemistry, 2020
Identifying drug-disease associations is helpful for not only predicting new drug indications and recognizing lead compounds, but also preventing, diagnosing, treating diseases. Traditional experimental methods are time consuming, laborious and expensive.
Zhanchao Li, Zhanchao Li, Qixing Huang, Xingyu Chen, Yang Wang, Jinlong Li, Yun Xie, Zong Dai, Xiaoyong Zou   +8 more
doaj   +1 more source

Filter Design and Performance Evaluation for Fingerprint Image Segmentation

, 2015
Fingerprint recognition plays an important role in many commercial applications and is used by millions of people every day, e.g. for unlocking mobile phones.
Gottschlich, Carsten, Huckemann, Stephan, Thai, Duy Hoang   +2 more
core   +2 more sources

Sub-surface deformation of individual fingerprint ridges during tactile interactions

eLife
The human fingertip can detect small tactile features with a spatial acuity roughly the width of a fingerprint ridge. However, how individual ridges deform under contact to support accurate and high-precision tactile feedback is currently unknown.
Giulia Corniani, Zing S Lee, Matt J Carré, Roger Lewis, Benoit P Delhaye, Hannes P Saal   +5 more
doaj   +1 more source

Multimodal Biometric System Based on the Fusion in Score of Fingerprint and Online Handwritten Signature

Applied Computer Systems, 2023
Multimodal biometrics is the technique of using multiple modalities on a single system. This allows us to overcome the limitations of unimodal systems, such as the inability to acquire data from certain individuals or intentional fraud, while improving ...
Hafs Toufik, Zehir Hatem, Hafs Ali, Nait-Ali Amine   +3 more
doaj   +1 more source

Fast and resource efficient method for indoor localization based on fingerprint with varied scales

Tongxin xuebao, 2019
To improve the prediction speed in indoor localization,a novel algorithm based on fingerprint with varied scales was proposed.It divided the region of interest into distinct zones with distinctive coverage indicators,and reference positions with ...
Yanfen LE, Zhuo TANG, Cunbao SHENG, Weibin SHI   +3 more
doaj  

Non-Targeted Nuclear Magnetic Resonance Analysis for Food Authenticity: A Comparative Study on Tomato Samples

Molecules
Non-targeted NMR is widely accepted as a powerful and robust analytical tool for food control. Nevertheless, standardized procedures based on validated methods are still needed when a non-targeted approach is adopted.
Biagia Musio, Rosa Ragone, Stefano Todisco, Antonino Rizzuti, Egidio Iorio, Mattea Chirico, Maria Elena Pisanu, Nadia Meloni, Piero Mastrorilli, Vito Gallo   +9 more
doaj   +1 more source

Invariants of partitions

, 2017
The symbol invariant is used to describe the Springer correspondence for the classical groups by Lusztig. And the fingerprint invariant can be used to describe the Kazhdan-Lusztig map. They are invariants of rigid semisimple operators labeled by pairs of
Shou, Bao
core  

In Vitro Modulation Processes, Prebiotic vs. Postbiotic, of Microbiota Pattern: A Preliminary Study

Nutraceuticals
The human gut microbiota helps maintain metabolic balance, supports immune function, and defends against opportunistic pathogens that can disrupt the microbiota ecosystem.
Emanuel Vamanu, Laura Dorina Dinu
doaj   +1 more source

Distorted Fingerprint Verification System [PDF]

Fingerprint verification is one of the most reliable personal identification methods. Fingerprint matching is affected by non-linear distortion introduced in fingerprint impression during the image acquisition process. This non-linear deformation changes
Divya KARTHIKAESHWARAN, Jeyalatha SIVARAMAKRISHNAN   +1 more
core  

Fingerprint Identification - New Directions [PDF]

, 1997
In most of the algorithms that have been suggested in this report, the fingerprint image is reduced to a relatively short sequence of integers. This reduces the memory size required by the database.
Saliba, M.
core