Results 41 to 50 of about 911,530 (311)

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Investigating the hot deformation behavior and microstructural evolution of Mo-14Re alloy at various strains and strain rates

Journal of Materials Research and Technology
This study examines the hot deformation behavior of Mo-14Re alloy at various true strains (15%, 35%, 65%) and strain rates (0.01 s−1, 10 s−1) at a temperature of 1400K. The findings indicate that dynamic recovery (DRV) and dynamic recrystallization (DRX)
Yanchao Li, Wenbin Liu, Jianfeng Li, Xiaohui Lin, Jing Liang, Yichao Yang, Xin Zhang, Wen Zhang, Hailong Xu   +8 more
doaj   +1 more source

Aluminium dross/soda lime glass waste-derived high-quality glass foam

Journal of Materials Research and Technology, 2021
This work introduces for the first time the use of waste aluminium dross obtained from the aluminium industry as a foaming agent to produce sustainable foam glasses from soda-lime glass powders derived from the lapping machine.
Ahmed A.M. El-Amir, Mohammed A.A. Attia, M. Newishy, Thomas Fend, Emad M.M. Ewais   +4 more
doaj   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Achieving High Strength and Plasticity by Controlling the Volume Fractions of Martensite and Ferrite in Rare Earth, Micro-Alloyed Dual-Phase Steel

Metals
The volume fractions of martensite and ferrite in dual-phase steel affect its strength and plasticity. In this study, the effect of heat treatment on the structure morphology and volume fractions of martensitic and ferrite was studied in rare earth ...
Zhishen Li, Xinli Song, Jin Yu, Wei Geng, Xuewen You, Juan Jia   +5 more
doaj   +1 more source

High-temperature thermodynamics of ZnO–NH4Cl–H2O system

Journal of Materials Research and Technology, 2020
On the basis of the principles of simultaneous equilibrium, conservation of mass, and aqueous electronic charge neutrality and the correspondence principle of ion entropy, the high-temperature thermodynamics of the ZnO–NH4Cl–H2O system was studied to ...
Duoqiang Zhao, Shenghai Yang, Yongming Chen, Yafei Jie, Jing He, Chaobo Tang   +5 more
doaj   +1 more source

Braze alloys for high temperature service [PDF]

, 1973
Two groups of refractory metal compositions have been developed that are very useful as high temperature brazing alloys for sealing between ceramic and metal parts.
Erwin, G., Jr., Lindberg, R. A., Mckisson, R. L.   +2 more
core   +1 more source

UHTC ceramics derived from B4C and MAX phases by reactive sintering

Scientific Reports
In this work, the influence of three MAX phases (Ti3SiC2, Ti2AlC, and Cr2AlC) on the densification and final properties of dense composites from Ultra-High Temperature Ceramics (UHTC) family was studied.
Dawid Kozień, Adrian Graboś, Katarzyna Pasiut, Magdalena Ziąbka, Leszek Chlubny, Marcin Wójtowicz, Wojciech Banaś, Marek Grabowy, Zbigniew Pędzich   +8 more
doaj   +1 more source

Intravitreal GD2‐Specific Chimeric Antigen Receptor T‐Cell Therapy for Refractory Retinoblastoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Effective treatments for advanced, treatment‐resistant retinoblastoma (RB) remain limited. GD2‐specific chimeric antigen receptor (CAR) T cells show potent antitumor activity with minimal toxicity but have not previously been evaluated in RB.
Subongkoch Subhadhirasakul, Jatuporn Sujjitjoon, Pa‐thai Yenchitsomanus, Kridtin Jarutatsanangkoon, Ng Wei Loon, Kleebsabai Sanpakit, Jassada Buaboonnam, Chayamon Takpradit, Pornpimon Yuti, Nunghathai Sawasdee, Piriya Luangwattananun, Siripakorn Sangkitporn, Arnan Limmahachai, La‐ongsri Atchaneeyasakul   +13 more
wiley   +1 more source

Granulated refractory fillers for foundry production

Литьë и металлургия, 2000
By the specific chemical and phase compositions as well as the shape of grains close to spherical the refractory fillers can find application in foundry production as manufactured fillers.
V. V. Skurikhin, V. P. Migal, A. N. Novikov   +2 more
doaj