Results 31 to 40 of about 17,392 (213)

Steady-State Visual Evoked Potential-Based Brain–Computer Interface System for Enhanced Human Activity Monitoring and Assessment

Sensors
Advances in brain–computer interfaces (BCIs) have enabled direct and functional connections between human brains and computing systems. Recent developments in artificial intelligence have also significantly improved the ability to detect brain activity ...
Yuankun Chen, Xiyu Shi, Varuna De Silva, Safak Dogan   +3 more
doaj   +1 more source

Polycyclic aromatic chains on metals and insulating layers by repetitive [3+2] cycloadditions

Nature Communications, 2020
A critical milestone for the advancement of nanoscale organic circuitry is the fabrication of well-defined conjugated polymers on non-metal substrates. Here, the authors demonstrate extended polycyclic aromatic chains from repetitive cycloadditions which
Alexander Riss, Marcus Richter, Alejandro Pérez Paz, Xiao-Ye Wang, Rajesh Raju, Yuanqin He, Jacob Ducke, Eduardo Corral, Michael Wuttke, Knud Seufert, Manuela Garnica, Angel Rubio, Johannes V. Barth, Akimitsu Narita, Klaus Müllen, Reinhard Berger, Xinliang Feng, Carlos-Andres Palma, Willi Auwärter   +18 more
doaj   +1 more source

Investigating the Use of Pretrained Convolutional Neural Network on Cross-Subject and Cross-Dataset EEG Emotion Recognition

Sensors, 2020
The electroencephalogram (EEG) has great attraction in emotion recognition studies due to its resistance to deceptive actions of humans. This is one of the most significant advantages of brain signals in comparison to visual or speech signals in the ...
Yucel Cimtay, Erhan Ekmekcioglu
doaj   +1 more source

Terrorism and investment in Africa: Exploring the role of military expenditure

Economics and Business Review, 2022
The aim of this study is to investigate the influence of military expenditure on the relationship between terrorism and investment in twenty-four African countries for the period 2001 to 2018. The study utilizes fixed effects regression with Driscoll and
Iheonu Chimere O., Ichoku Hyacinth E.
doaj   +1 more source

Understanding Dilated Mathematical Relationship between Image Features and the Convolutional Neural Network’s Learnt Parameters

Entropy, 2022
Deep learning, in general, was built on input data transformation and presentation, model training with parameter tuning, and recognition of new observations using the trained model.
Eyad Alsaghir, Xiyu Shi, Varuna De Silva, Ahmet Kondoz   +3 more
doaj   +1 more source

Design and optimization of binder-free rGO/AlO(OH)/Al2O3 aerogels for energy storage

Materials Today Sustainability
This work reports a facile hydrothermal synthesis of reduced graphene oxide/aluminium oxide hydroxide/aluminium oxide (rGO/AlO(OH)/Al2O3) hydrogels without the use of external reducing agents.
Saira Ishaq, Haotian Ma, Yanzhuo Li, Georgios Nikiforidis   +3 more
doaj   +1 more source

Revamping agricultural sector and its implications on output and employment generation: Evidence from Nigeria

Open Agriculture, 2023
The Nigerian government has implemented a comprehensive spectrum of policies and programmes to diversify the economy and encourage broad-based growth through investment in the agricultural sector.
Asaleye Abiola John, Inegbedion Henry, Lawal Adedoyin Isola, Adeleke Oluwayemisi Kadijat, Osakede Uche Abamba, Ogunwole Elizabeth Bolatito   +5 more
doaj   +1 more source

Energy infrastructure and growth of domestic investment in Nigeria: An Ardl approach [PDF]

Journal of Studies in Social Sciences and Humanities, 2018
Energy infrastructures play a crucial role in growth of domestic investment of any economy. Conventionally, most firms depend on public source of energy for production.
Adekunle O. Ahmed,E-Mail: tobiahamed@yahoo.com, Ayinde T. Olusola,E-Mail: ayinde.taofeek@fuo.edu.ng, Muritala A. Taiwo,E-Mail: muritaiwo@gmail.com, Muri A. Wole   +3 more
doaj  

FastCat: Autonomous Discovery of Multielement Layered Double Hydroxide Alloy Catalysts for Alkaline Oxygen Evolution Reaction

Advanced Intelligent Discovery, EarlyView.
A machine learning‐guided self‐driving laboratory screened over 500 nickel‐based layered double‐hydroxide catalysts for alkaline oxygen evolution. Out of the eight metals, the robot uncovered a quaternary Ni–Fe–Cr–Co catalysts requiring only 231 mV overpotential to reach 20 mA cm−2.
Nis Fisker‐Bødker, Enzo Raffaele Moretti, Jin Hyun Chang, Tejs Vegge   +3 more
wiley   +1 more source

General Practice Utilisation for Adults With Neurological Disability Who Are National Disability Insurance Scheme Participants in Australia

Australian Journal of Social Issues, EarlyView.
ABSTRACT Most adults with neurological disability rely on general practitioners for managing and preventing health complications. This study analysed patterns of general practice service utilisation among National Disability Insurance Scheme (NDIS) participants with neurological disability and compared these with people who are not NDIS participants ...
Stacey Oliver, Robin A. Ramme, Avinash Kondiboyina, Karina Gardner, Adam McLeod, Stephen Weeding, Christopher Pearce, Jacinta Douglas, Di Winkler   +8 more
wiley   +1 more source