Results 71 to 80 of about 84,067 (219)
FEBS Open Bio, EarlyView.This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court +3 more
wiley +1 more source
Reinforcement Strategies for 3D-Printed Structures: A Structural Behavior-Based Review
BuildingsStructural reinforcement is essential for overcoming the limitations associated with layer-by-layer construction in 3D printing. However, existing studies typically evaluate reinforcement techniques as isolated solutions, limiting a unified understanding
Lina Castro +2 more
doaj +1 more source
Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling
FEBS Open Bio, EarlyView.Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt +2 more
wiley +1 more source
Dizhen xuebao我国大量城镇位于沉积盆地，沉积盆地对地震动具有显著的幅值放大和持时增长效应，同时沉积盆地与建筑群间的动力相互作用将导致地震动空间重分布。针对此问题，本文提出了一种考虑建筑群-沉积盆地动力相互作用的建筑群震害评估方法：首先，以剪切层模型、弯剪耦合模型等简化力学模型模拟建筑结构，计算建筑群-沉积盆地动力相互作用，获得建筑群的基础顶面地震动；然后，基于精细化有限元模型分析典型单体建筑的地震易损性；最后，结合所求建筑群基础顶面地震动、易损性曲线进行建筑群震害评估。结果表明：采用简化力学模型 ...
Zhongxian Liu +4 more
doaj +1 more source
Strengthening of the Timber Members Using Fibre Reinforced Polymer Composites [PDF]
Bulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2004 The reinforcement of structural wood products has become in the last decades an efficient method of improving structural capabilities of load carrying members made of this material. Some important steps in earlier stages of research were focused on using
Ioana-Sorina Enţuc +2 more
doaj
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
Structural collapse progression: performance and design of frame structures under extreme loads
Reviews on Advanced Materials ScienceFocusing on the resistance of frame structures to progressive collapse under extreme loads, this paper systematically reviews the research progress and key technologies.
Chen Xixiang +6 more
doaj +1 more source
Study on Blast Mitigation Protection of Underground Station Structures Using Phononic Crystals
BuildingsUrban subways, as critical strategic spaces, require underground structures with sufficient blast-resistant capabilities. To evaluate the blast resistance performance of underground station structures under ground-level nuclear explosion air shock waves,
Jihu Wu +5 more
doaj +1 more source
New Directions for Adult and Continuing Education, EarlyView.ABSTRACT Advancing artificial intelligence (AI) has transformed learning and work, yet higher education and professional development programs have not systematically equipped learners for AI‐prevalent environments. This lack of preparation creates uncertainty regarding control, responsibility, trust, and accountability.
Moon‐Heum Cho, Jerusalem Merkebu
wiley +1 more source
Improvement of Crane Efficiency via Design Optimization
Journal of Mechanical EngineeringThe construction industry is one of the most rapidly developing sectors of the economy, where efficient and safe lifting operations are critical. This study focuses on improving the operational efficiency and load capacity of the XCMG truck crane by ...
Kenesbek Inkar +3 more
doaj +1 more source