Results 131 to 140 of about 1,626,190 (282)
A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller
International Journal of Adaptive Control and Signal Processing, EarlyView.Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg +5 more
wiley +1 more source
Parental self-compassion in the digital age: a shield against techno-family stress
Frontiers in EducationBackgroundThe pervasive integration of digital technology into family life creates significant stress for parents, termed techno-family stress. Self-compassion, characterized by self-kindness, common humanity, and mindfulness, is a known buffer against ...
Shooroq Maberah, Mohammed Abu Al-Rub
doaj +1 more source
Input-output characterization of an ultrasonic testing system by digital signal analysis [PDF]
The input/output characteristics of an ultrasonic testing system used for stress wave factor measurements were studied. The fundamentals of digital signal processing are summarized.
Karaguelle, H. +2 more
core +1 more source
Measurement of local creep properties in stainless steel welds [PDF]
, 2012 A high temperature measurement system for creep deformation based on the digital image correlation (DIC) technique is described. The new system is applied to study the behaviour of a multi-pass welded joint in a high temperature tensile test and a load ...
Bouchard, J., Gungor, S., Sakanashi, Y.
core
Stress from Digital Work: Toward a Unified View of Digital Hindrance Stressors
Information Systems ResearchDigital technologies, although enhancing productivity and communication, also contribute to technostress at work. This study addresses the fragmentation in existing models of hindrance technostressors by proposing a unified hierarchical model of digital hindrance stressors tailored to contemporary digital work environments.
Henner Gimpel +5 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Quality in SportThe growing use of digital technology has created a new form of chronic psychological stress. Digital stress significantly affects female hormonal and reproductive health.
Antonina Zatyka +3 more
doaj +1 more source
Discrimination of growth and water stress in wheat by various vegetation indices through a clear a turbid atmosphere [PDF]
Reflectance data were obtained over a drought-stressed and a well-watered wheat plot with a hand-held radiometer having bands similar to the MSS bands of the LANDSAT satellites.
Jackson, R. D. +2 more
core +1 more source
Monitoring drought responses of barley genotypes with semi-robotic phenotyping platform and association analysis between recorded traits and allelic variants of some stress genes [PDF]
, 2013 Genetic improvement of complex traits such as drought adaptation can be advanced by the combination of genomic and phenomic approaches. Semi-robotic phenotyping platform was used for computer-controlled watering, digital and thermal imaging of barley ...
Cseri, András +5 more
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Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials
Advanced Engineering Materials, EarlyView.Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai +2 more
wiley +1 more source