Results 91 to 100 of about 105,447 (290)

Exploring Quantum Support Vector Regression for Predicting Hydrogen Storage Capacity of Nanoporous Materials

Advanced Intelligent Discovery, EarlyView.
In this study we employed support vector regressor and quantum support vector regressor to predict the hydrogen storage capacity of metal–organic frameworks using structural and physicochemical descriptors. This study presents a comparative analysis of classical support vector regression (SVR) and quantum support vector regression (QSVR) in predicting ...
Chandra Chowdhury
wiley   +1 more source

A Bayesian palaeoenvironmental transfer function model for acidified lakes [PDF]

, 2008
A Bayesian approach to palaeoecological environmental reconstruction deriving from the unimodal responses generally exhibited by organisms to an environmental gradient is described.
A Korhola, Anson W. Mackay, B Dennis, B Efron, B Huntley, BJ Cosby, CEP Box, CJF ter Braak, CJF ter Braak, CJF ter Braak, CJF ter Braak, D Köster, DT Monteith, DT Monteith, Gavin L. Simpson, HH Birks, HJB Birks, HJB Birks, HJB Birks, HJB Birks, HJB Birks, J Haslett, J Imbrie, J Lancaster, JMJ Racca, K Vasko, L Rymer, MAR Munro, N Kühl, Philip B. Holden, RJ Flower, RJ Flower, RW Battarbee, TEH Allott, VJ Jones, VJ Jones, WS Cleveland   +36 more
core   +1 more source

Autonomous Machine Learning‐Based Classification and Arrangement of Submillimeter Objects Using a Capillary Force Gripper

Advanced Intelligent Discovery, EarlyView.
This study presents an automated system integrating a capillary force gripper and machine learning‐based object detection for sorting and placing submillimeter objects. The system achieved stable and simultaneous manipulation of four object types, with an average task time of 86.0 seconds and a positioning error of 157 ± 84 µm, highlighting its ...
Satoshi Ando, Naoto Watanabe, Chihiro Sekine, Shogen Sekiguchi, Ohmi Fuchiwaki   +4 more
wiley   +1 more source

Comparative analysis of organelle genomes provides conflicting evidence between morphological similarity and phylogenetic relationship in diatoms

Frontiers in Marine Science
Diatoms (Bacillariophyta) are abundant phytoplankton groups in marine environments, which contribute approximately 20% of global carbon fixation through photosynthesis.
YuJin Jeong, JunMo Lee, JunMo Lee
doaj   +1 more source

Diatoms Green Nanotechnology for Biosilica-Based Drug Delivery Systems

Pharmaceutics, 2018
Diatom microalgae are the most outstanding natural source of porous silica. The diatom cell is enclosed in a three-dimensional (3-D) ordered nanopatterned silica cell wall, called frustule.
Monica Terracciano, Luca De Stefano, Ilaria Rea   +2 more
doaj   +1 more source

Diatom Proteomics Reveals Unique Acclimation Strategies to Mitigate Fe Limitation [PDF]

, 2015
Phytoplankton growth rates are limited by the supply of iron (Fe) in approximately one third of the open ocean, with major implications for carbon dioxide sequestration and carbon (C) biogeochemistry.
Boyd, Philip W., Faux, Jessica F., Goodlett, David R., Harvey, H. Rodger, Hippmann, Anna A., Maldonado, Maria T., Nunn, Brook L., Strzepek, Robert F.   +7 more
core   +1 more source

AI Guided Protein Design for Next‐Generation Autogenic Engineered Living Materials

Advanced Intelligent Systems, EarlyView.
Autogenic engineered living materials (ELMs) integrate biology and materials science to create self‐regenerating and self‐healing materials. This perspective highlights emerging strategies in protein engineering and AI‐guided de novo design to expand the capabilities of autogenic ELMs.
Hoda M. Hammad, Anna M. Duraj‐Thatte
wiley   +1 more source

Diatom‐Inspired 1D Immobile Robots Capable of 2D Collective Mobility

Advanced Intelligent Systems, EarlyView.
This study presents a diatom‐inspired robotic system that explores group coordination through limited physical interactions. The researchers tune groups of Barbots, simple robotic agents that possess neither individual mobility nor explicit communication capabilities, to achieve complex and adaptive collaboration based on environmental light.
Tianyi Hu, Yunjia Zhang, Chu Qiao, Tingrui Zhang, Shuguang Li   +4 more
wiley   +1 more source

Tracking past changes in lake-water phosphorus with a 251-lake calibration dataset in British Columbia: tool development and application in a multiproxy assessment of eutrophication and recovery in Osoyoos Lake, a transboundary lake in western North America

Frontiers in Ecology and Evolution, 2015
Recently there has been an active discussion about the potential and challenges of tracking past lake-water trophic state using paleolimnological methods.
Brian Fraser Cumming, Kathleen R. Laird, Irene eGregory-Eaves, Kyle G. Simpson, Kyle G. Simpson, Mike A. Sokal, Rick eNordin, Ian R. Walker   +7 more
doaj   +1 more source

Factors influencing the emigration of juvenile Bonga from the Cross River estuary [PDF]

, 2005
Studies were conducted to identify and quantify the proximate factors responsible for the emigration of juvenile bonga Ethmalosa fimbriata (Bowdich, 1825) from the Cross River estuary.
Akpan, E.R., Ama-Abasi, D., Holzlohner, S.   +2 more
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