Results 41 to 50 of about 114,066 (217)

Data Augmentation for Imbalanced HRRP Recognition Using Deep Convolutional Generative Adversarial Network

IEEE Access, 2020
In radar high-resolution range profile (HRRP) recognition, the recognition accuracy will decline when the training samples in some classes (majority classes) greatly outnumbers other classes (minority classes).
Yiheng Song, Yang Li, Yanhua Wang, Cheng Hu   +3 more
doaj   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

Advanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle, Andreas Limper, Ulrich Giese, Carlos Lucke, Mario Beiner, Christoph Gögelein, Lisa Leuchtenberger‐Engel, Christian Hopmann   +7 more
wiley   +1 more source

Emergence of Bictegravir Resistance in a Treatment-Experienced PWH on Functional Monotherapy and Rapid Replacement by an Ancient Wild-Type Strain Following Transient Treatment Interruption

Viruses
A treatment-experienced, highly adherent person living with HIV for over 25 years developed resistance mutations against all four major ART classes, including bictegravir (BIC).
Pietro B. Faré, Gabriela Ziltener, Judith Bergadà Pijuan, Irene A. Abela, Britta L. Hirsch, Michael Huber, Johannes Nemeth, Huldrych F. Günthard   +7 more
doaj   +1 more source

Differences in HIV Markers between Infected Individuals Treated with Different ART Regimens: Implications for the Persistence of Viral Reservoirs

Viruses, 2020
In adherent individuals, antiretroviral therapy (ART) suppresses HIV replication, restores immune function, and prevents the development of AIDS. However, ART is not curative and has to be followed lifelong.
Gilles Darcis, Ben Berkhout, Alexander O. Pasternak   +2 more
doaj   +1 more source

Exploration of Pseudobinary Alloys (Al–Mn)‐(Co–Fe–Ni) to Design High‐Entropy and Compositionally Complex Alloys to Stabilize the τ Phase in Al–Mn‐Based Ferromagnetic Alloys

Advanced Engineering Materials, EarlyView.
This experimental study investigates the thermodynamic limits of the Al–Mn τ ferromagnetic phase within complex‐composition alloys (CCAs). Using nine rare‐earth‐free compositions, it explores a broad region of the pseudobinary AlMnCoFeNi system. The results reveal intricate links between composition, phase stability, and magnetic behavior, highlighting
Sacha Plagnol‐Chauzu, Laurent Peltier, Fodil Meraghni, Stéphane Delalande, Frédéric Mazaleyrat   +4 more
wiley   +1 more source

Comparative risk of adverse perinatal outcomes associated with classes of antiretroviral therapy in pregnant women living with HIV: systematic review and meta-analysis

Frontiers in Medicine
BackgroundIntegrase strand transfer inhibitor (INSTI) dolutegravir (DTG)-based antiretroviral therapy (ART) is recommended by World Health Organisation as preferred first-line regimen in pregnant women living with human immunodeficiency virus (HIV ...
Katharina Beck, Imogen Cowdell, Clara Portwood, Harriet Sexton, Mary Kumarendran, Zoe Brandon, Shona Kirtley, Joris Hemelaar   +7 more
doaj   +1 more source

PERSONALITY-ORIENTED APPROACH TO BASIC STUDENTS SCHOOLS WHEN CONDUCTING CLASSES IN HAND ART WORKS

Освітній вимір, 2003
In the article the potential o flessons of labour training in realization of personally oriented approach to education of modern schoolboys is investigated. The author emphasizes expediency of use with this purpose of computer technologies.
A.S. Chumak
doaj   +1 more source

Vibroarthrographic Signal Spectral Features in 5-Class Knee Joint Classification

Sensors, 2020
Vibroarthrography (VAG) is a non-invasive and potentially widely available method supporting the joint diagnosis process. This research was conducted using VAG signals classified to five different condition classes: three stages of chondromalacia ...
Adam Łysiak, Anna Froń, Dawid Bączkowicz, Mirosław Szmajda   +3 more
doaj   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Socially Interactive Approaches and Digital Technologies in Art Education: Developing Creative Thinking in Students During Art Classes

Open Education Studies
This review examines the integration of socially interactive methods and digital technologies into art education to deepen students’ perception and understanding of artists’ creativity, as well as to develop critical thinking and analytical skills.
Sattar Gulnur, Rustemova Saltanat, Nebessayeva Zhanar   +2 more
doaj   +1 more source