Results 21 to 30 of about 566,484 (219)

Stress Evaluation Method by Neutron Diffraction for HCP-Structured Magnesium Alloy

open access: yesQuantum Beam Science, 2023
Tensile deformation in situ neutron diffraction of an extruded AZ31 alloy was performed to validate conventional procedures and to develop new procedures for stress evaluation from lattice strains by diffraction measurements of HCP-structured magnesium ...
Stefanus Harjo, Wu Gong, Takuro Kawasaki
doaj   +1 more source

Optimization Analysis of the Arrangement of the Submerged Floating Tunnel Subjected to Waves

open access: yesJournal of Marine Science and Engineering
The motion responses, mooring tensions, and submergence depth are the dominant factors for the arrangement of the Submerged Floating Tunnel (SFT) subjected to waves.
Wenbo Pan   +5 more
doaj   +1 more source

Soft Multifunctional Porous Sponge Sensor for Pressure and Strain Using Liquid Metal/Polydimethylsiloxane with Silver-Nanowire-Coated Composite

open access: yesMicromachines, 2022
Compression and tension sensors with a porous structure have attracted attention recently. Porous sponge sensors have the advantage of a wide deformation range owing to their structural characteristics.
Dong-Young Kim   +3 more
doaj   +1 more source

Kontrreformacja i herezja w tekstach Leszka Kołakowskiego. Próba przebudowy terytorium

open access: yesStudia Philosophica Wratislaviensia
Leszek Kołakowski (1927–2009) is known primarily as a researcher and critic of Marxism. However, his research on the philosophy of religion, especially the Reformation and Counter-Reformation, is less known.
Norbert Frejek
doaj   +1 more source

Die Effek Van Biografiese Veranderlikes op die vlakke en oorsake van stres by 'n groep finalejaar- mediese studente

open access: yesSouth African Family Practice, 2004
Background: South Africans experience very high levels of stress. One way to address this problem is to identify risk groups and to handle their stress in a proactive way.
E.S. van Zyl
doaj   +1 more source

The importance of microtubule-dependent tension in accurate chromosome segregation

open access: yesFrontiers in Cell and Developmental Biology, 2023
Accurate chromosome segregation is vital for cell and organismal viability. The mitotic spindle, a bipolar macromolecular machine composed largely of dynamic microtubules, is responsible for chromosome segregation during each cell replication cycle ...
Angela R. Bunning, Mohan L. Gupta Jr.
doaj   +1 more source

Sag and Tension of 275 kV Transmission Line using Catenary

open access: yesInternational Journal of Electrical, Energy and Power System Engineering, 2019
This research will develop a catenary method to determine the sag and tension analysis on the 275 kV transmission line conductors. The catenary method is dependent on the equation of the weight of the conductor, the maximum tensile stress of the ...
Dicky Novriandi   +2 more
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

THE DANG VAN FATIGUE CRITERION OF THE FRETTING PHENOMENON [PDF]

open access: yesAnalele Universităţii "Constantin Brâncuşi" din Târgu Jiu: Seria Inginerie, 2019
Fretting is now fully identified as a small amplitude oscillatory motion which induces a harmonic tangential force between two surfaces in contact. It is related to three main loadings, i.e. fretting-wear, fretting-fatigue and fretting corrosion.
Ștefan Ghimiși
doaj  

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

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