Results 51 to 60 of about 4,706,054 (303)

Mechanical Characterization of Ruthenocuprates by Nanoindentation Technique

Journal of Superconductivity and Novel Magnetism, 2014
The nanomechanical properties of RuSr 2 RECu 2O8 (RE = Eu, Gd and Ho) prepared by ammonium nitrate melt technique (ANMT) were investigated using nanoindentation technique. The indentation load–displacement curves of the samples were obtained at different peak loads ranging from 10 to 400 mN.
Alp, Utkan, Yilmaz, Fikret, Uzun, Orhan, Topal, Ugur, Ergen, Semra, Kolemen, Ugur   +5 more
openaire   +4 more sources

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess, Gustaf Glavå, Simon Skau, Hans‐Georg Kuhn, Maria Bäck, Marianne Jarfelt   +5 more
wiley   +1 more source

Design and Evaluation of an Additively Manufactured UAV Fixed-Wing Using Gradient Thickness TPMS Structure and Various Shells and Infill Micro-Porosities

Aerospace
Unmanned Aerial Vehicles (UAVs) have become indispensable tools, playing a pivotal role in diverse applications such as rescue missions, agricultural surveying, and air defense. They significantly reduce operational costs while enhancing operator safety,
Georgios Moysiadis, Savvas Koltsakidis, Odysseas Ziogas, Pericles Panagiotou, Dimitrios Tzetzis   +4 more
doaj   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu, Nicole Fernández‐Viña, Briana C. Martin‐Villa, Daniela Ramirez, Rebecca M. Lewinsohn, Mary Smith, Heidi Boynton, Lidia Schapira, Stephanie M. Smith   +8 more
wiley   +1 more source

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham, Teyl Engstrom, Peter Baade, Natalie Bradford, Sarah Pont, Louise Marquart‐Wilson, Natasha Nassar, Jason D. Pole   +7 more
wiley   +1 more source

Finite Element Analysis of an Electro-Mechanical Knee Loading Device

, 2016
The mechanical loading of knee is an effective regimen for treatment of bone related ailments like fractures, osteoarthritis, and osteoporosis [1–2]. Efficacy of knee loading is evident from the previous studies done on rodents and other small animals [3]
Sai Krishna Prabhala, Chien, Stanley, Yokota, Hiroki, Hiroki Yokota, Sohel Anwar, Stanley Chien, Prabhala, Sai Krishna, Anwar, Sohel   +7 more
core   +1 more source

Mechanical properties of mesoporous ceria nanoarchitectures [PDF]

, 2014
Architectural constructs are engineered to impart desirable mechanical properties facilitating bridges spanning a thousand meters and buildings nearly 1 km in height.
Sayle, T.X.T., Inkson, B.J., Sayle, D.C., Parker, Stephen C., Parker, S.C., Sayle, Thi X.T., Seal, Sudipta, Möbus, G., Inkson, Beverley J., Möbus, Günter, Seal, S.   +10 more
core   +1 more source

Mechanical Characterization of Power Electronics Solder Materials

, 2021
One of the main bottleneck for power semiconductor durability is the solder joint reliability. A proper design of the interconnections between silicon chip and printed control board is needed to fulfill the strict industrial and automotive requirements ...
Michele Calabretta, Sitta A., Oliveri S. M., Alessandro Sitta, Sequenzia G., Gaetano Sequenzia, Messina A. A., Calabretta M., Angelo Alberto Messina, Salvatore Massimo Oliveri   +9 more
core   +1 more source

A Determination of fracture toughness in plain concrete specimens by R curve

Fracture and Structural Integrity, 2019
Since the last two centuries, concrete has become the number one building material in the world. Therefore, we are interested in studying the mechanical behavior at failure of this material and calculate its toughness.
Hamza Chbani, Bouchra Saadouki, Mostapha Boudlal, Mohamed Barakat   +3 more
doaj  

Study on the synergetic effect of Gd and Y alloying on the microstructure and deformation behavior in magnesium

Scientific Reports
Magnesium (Mg) alloys, owing to their lightweight, have gained substantial attention in industries such as aviation and automotive. Researchers are continuously working on different strategies to improve the performance of Mg alloys, among which alloying
Md Saad Patel, Ariful Rahaman, R. Jose Immanuel   +2 more
doaj   +1 more source