Results 31 to 40 of about 789,760 (264)

Influence of the Machining Process on the Wear Properties of Self-Mated Structural Steel in Dry Sliding Conditions

Metals
This work investigates the tribological behavior of a machined S355JR structural steel in dry sliding conditions for the development of an innovative seismic dissipation system. Flat-ended pins and disks were made of the same structural steel to simulate
Gian Luca Garagnani, Enrico Baroni, Annalisa Fortini, Luciano D’Angelo, Mattia Merlin   +4 more
doaj   +1 more source

Prediction of Running-in Behavior for Point Contacts under Mixed Lubrication [PDF]

AUT Journal of Mechanical Engineering
Tribology concentrates on wear, lubrication, and friction of interacting surfaces in relative motion. Wear, which is the major reason of material dissipation, evolves in three separate stages: severe wear, steady-state, and running-in.
Sahar Ghatrehsamani, Amir Arsalan Hemmasian, Ali Babasafari Zamani, Saleh Akbarzadeh   +3 more
doaj   +1 more source

The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo, Miriam A. Bornhorst, Angela J. Waanders, Sara Zarnegar‐Lumley, Ashwin Lakshman Koppayi, Lucy A. Godley   +5 more
wiley   +1 more source

Effect of speed and gradient on plantar force when running on an AlterG® treadmill

BMC Sports Science, Medicine and Rehabilitation, 2021
Background Anti-gravity treadmills are used to decrease musculoskeletal loading during treadmill running often in return to play rehabilitation programs.
Athol Thomson, Rodney Whiteley, Clint Hansen, Julius Welzel, Sebastien Racinais, Mathew G. Wilson   +5 more
doaj   +1 more source

The “runs” conjecture

Theoretical Computer Science, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maxime Crochemore, Lucian Ilie, Liviu Tinta   +2 more
openaire   +4 more sources

Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte, Hannah Koch, Olivia A. Coughlin, Jillian R. Bouck, Allie Carter, Seethal A. Jacob   +5 more
wiley   +1 more source

Psychosocial Functioning After Pediatric Bone Sarcoma: Generic and Survivor‐Specific Outcomes in Adolescent and Young Adult Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric bone sarcoma patients and survivors may experience psychosocial challenges related to childhood cancer after their intensive, body‐altering treatment. This cross‐sectional study aimed to evaluate generic and survivor‐specific psychosocial outcomes in a national cohort of pediatric bone sarcoma patients and survivors, and ...
Hinke van der Hoek, Heleen Maurice‐Stam, Laura R. Beek, Jennifer van Dijk, Marjolein E. M. Langemeijer, Relinde W. Slooff‐Lentink, Alied M. van der Aa‐van Delden, Anne Westerweel, Marloes van Gorp, Hendrik W. B. Schreuder, Lianne M. Haveman, W. Peter Bekkering, Leonie G. Tigelaar, Johannes H. M. Merks, Martha A. Grootenhuis   +14 more
wiley   +1 more source

BMT4me En Español: Multisite Feasibility and Usability Testing of a Spanish‐Language mHealth Adherence Support App for Spanish‐Speaking Caregivers of Children After Hematopoietic Stem Cell Transplantation and Cancer Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Medication nonadherence during the first 100 days after pediatric hematopoietic stem cell transplantation (HSCT) and during oncology treatment increases risk for complications. BMT4me is a caregiver‐facing mobile health (mHealth) application providing medication reminders, symptom tracking, and note‐taking features to support ...
Micah A. Skeens, Madeline R. Peek, Bianca Franklin, Emre Sezgin, Melissa Beauchemin   +4 more
wiley   +1 more source

Synergy Effect of Metal Surface Texture on the Low Friction of Graphene-Oxide Dispersed Oil

Tribology Online
The low-friction mechanism of graphene oxide-dispersed lubricants remains to be elucidated. In this study, pin-on-disk friction tests were conducted on specimens with various surface properties to clarify the effect of the lubrication condition of the ...
Shun Terauchi, Yutaka Mabuchi, Yushi Iwashita, Noboru Suzuki, Naohiro Yamada, Sachiko Okuda   +5 more
doaj   +1 more source

Running-In Behavior of Wet Multi-plate Clutches: Introduction of a New Test Method for Investigation and Characterization

Chinese Journal of Mechanical Engineering, 2020
Wet multi-plate clutches are relevant components of modern drivetrain applications, not only in terms of function but also safety and comfort. Especially at the beginning of their lifetime, distinct changes of the friction behavior may occur and make the
Katharina Voelkel, Hermann Pflaum, Karsten Stahl   +2 more
doaj   +1 more source