Results 71 to 80 of about 2,664 (291)

Bulk Vitrification Castable Refractory Block Protection Study [PDF]

, 2005
Bulk vitrification (BV) was selected for a pilot-scale test and demonstration facility for supplemental treatment to accelerate the cleanup of low-activity waste (LAW) at the Hanford U.S. DOE Site. During engineering-scale (ES) tests, a small fraction of radioactive Tc (and Re, its nonradioactive surrogate) were transferred out of the LAW glass feed ...
Hrma, Pavel R., Bagaasen, Larry M., Beck, Andrew E., Brouns, Thomas M., Caldwell, Dustin D., Elliott, Michael L., Matyas, Josef, Minister, Kevin BC, Schweiger, Michael J., Strachan, Denis M., Tinsley, Bronnie P., Hollenberg, Glenn W.   +11 more
openaire   +2 more sources

Long‐Term Outcomes of Reduced Intensity Conditioning Hematopoietic Stem Cell Transplantation for Systemic Sclerosis Patients with Impaired Cardiac Function

Arthritis &Rheumatology, Accepted Article.
Objective High intensity conditioning autologous hematopoietic stem cell transplantation (AHSCT) is standard of care for patients with advanced SSc. The role of reduced intensity conditioning (RIC) prior to AHSCT in this population remains unclear. We conducted this study to determine the long‐term outcomes of RIC AHSCT in SSc patients with cardiac ...
Yonatan Lean, Carrie Richardson, Anthony Esposito, Katy Bedjeti, George E. Georges   +4 more
wiley   +1 more source

Cinética de hidratação de ligantes à base de alumina hidratável ou aluminato de cálcio Kinetics of hydration of binders based on hydratable alumina or calcium aluminate cement

Cerâmica, 2007
O estado de dispersão da matriz de um concreto refratário apresenta uma grande influência no comportamento reológico desse material, determinando as técnicas utilizadas para a sua aplicação.
I. R. Oliveira, J. R. Garcia, V. C. Pandolfelli   +2 more
doaj   +1 more source

A typology of schools across the four nations of the United Kingdom: Class, race and geography

British Educational Research Journal, EarlyView.
Abstract In this paper we analyse the hierarchical field of schools across the United Kingdom during the transition to university and suggest that there are five socially distinct clusters of schools. Our five‐cluster typology of UK schools is composed of an established group of elite private and state schools, schools for the white rural and suburban ...
Sol Gamsu, Håkan Forsberg
wiley   +1 more source

Refractories : 1999 [PDF]

, 2000
Current industrial report.

core  

Corrosion of aluminium metal in OPC- and CAC-based cement matrices

, 2013
Corrosion of aluminium metal in ordinary Portland cement (OPC) based pastes produces hydrogen gas and expansive reaction products causing problems for the encapsulation of aluminium containing nuclear wastes.
Armstrong, Atkins, Bakolas, Beatriz Carro-Mateo, Claire Utton, Collier, Dorozhkin, Ellis, Fernández-Carrasco, Geraldine Marchand, Glasser, Hajime Kinoshita, Innocentini, Kloprogge, Ma, Matschei, Meher, Milestone, Moon, Neil Milestone, Nick Collier, Paul Swift, Scrivener, Setiadi, Studart, Sugama, Swift, Szetu, Tabrizi, Tabrizi, Zhou, Zhu   +31 more
core   +1 more source

Harnessing Carbon‐Containing Materials for Next‐Generation High‐Temperature Electromagnetic Wave Absorbers

Carbon Energy, EarlyView.
Traditional carbon materials show limited high‐temperature oxidation resistance, which becomes pronounced above 673 K and significantly restricts their practical applicability. To address this challenge, enhancing polarization loss and leveraging its negative temperature dependence to offset the temperature‐induced increase in conductance loss are ...
Yang Li, Yuchang Qing, Wei Li, Chao Ma, Zhongyi Bai, Gang Shao, Hailong Wang, Ming Huang, Xianhu Liu, Bingbing Fan   +9 more
wiley   +1 more source

Otimização do uso de sol de sílica como agente ligante para concretos refratários

Cerâmica, 2006
Várias pesquisas têm sido dedicadas à área de novos agentes ligantes para concretos refratários visando a substituição do cimento de aluminato de cálcio (CAC). Embora seja um dos agentes ligantes mais utilizado, o CAC apresenta uma série de desvantagens,
M. R. Ismael, R. Salomão, V. C. Pandolfelli   +2 more
doaj   +1 more source

Characterization of Sintered Niobium–Alumina Refractory Composite Granules Synthesized by Castable Technology [PDF]

, 2022
Tilo Zienert, Dirk Endler, Nora Brachhold, Max Weiner, Matthias Schmidtchen, Ulrich Prahl, Christos G. Aneziris   +6 more
openalex   +1 more source

Detection of focal impaired awareness seizures using a biometric shirt

Epilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean, Oumayma Gharbi, Dènahin Hinnoutondji Toffa, Thi Phuoc Yen Tran, Manon Robert, Dang Khoa Nguyen, Elie Bou Assi   +6 more
wiley   +1 more source