Results 91 to 100 of about 1,451,454 (310)

Heat treatment study of the SiC/Ti-15-3 composite system [PDF]

The oxidation and aging behaviors of a continuous fiber SiC/Ti-15V-3Cr-3Sn-3Al composite (SiC/Ti-15-3) were investigated. The aging characteristic of the composite were compared with those of the unreinforced Ti-15-3 matrix material, which was processed ...
Gabb, Timothy P., Lerch, Bradley A., Mackay, Rebecca A.   +2 more
core   +1 more source

Cell aging preserves cellular immortality in the presence of lethal levels of damage. [PDF]

, 2019
Cellular aging, a progressive functional decline driven by damage accumulation, often culminates in the mortality of a cell lineage. Certain lineages, however, are able to sustain long-lasting immortality, as prominently exemplified by stem cells.
Chao, Lin, Proenca, Audrey Menegaz, Qiu, Andrew, Rang, Camilla Ulla, Shi, Chao   +4 more
core   +3 more sources

Effect of Recrystallization Annealing and Aging Treatment on Microstructure and Properties of High Strain Rolled Cu-Cr-Zr Alloy [PDF]

Archives of Metallurgy and Materials
To obtain high strength and high electrical conductivity, precipitation-strengthened Cu-Cr-Zr alloys are treated by heat treatment and mechanical treatment.
Yan Peng, Qiao Yihui, Zu Guoqing, Zhao Yu, Liu Fengjian, Ye Fan, Zou Haohao, Ran Xu   +7 more
doaj   +1 more source

Thermooxidative aging of polydicyclopentadiene in glassy state [PDF]

, 2014
Thermal aging of thin films of unstabilized polydicyclopentadiene (pDCPD) at several temperatures ranging from 120 to 30 C was investigated by means of carbonyl build up by FTIR with ammonia derivatization, double bond titration, mass uptake measurement ...
LE GAC, Pierre Yves, LE GAC, Pierre Yves, RICHAUD, Emmanuel, VERDU, Jacques   +3 more
core   +3 more sources

This Is Not a Myeloproliferative Neoplasm…

Pediatric Blood &Cancer, EarlyView.
Stephanie Juané Kennedy
wiley   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source

Inhibition of de novo ceramide biosynthesis affects aging phenotype in an in vitro model of neuronal senescence. [PDF]

, 2019
Although aging is considered to be an unavoidable event, recent experimental evidence suggests that the process can be counteracted. Intracellular calcium (Ca2+i) dyshomeostasis, mitochondrial dysfunction, oxidative stress, and lipid dysregulation are ...
Bomba, Manuela, Castelli, Vanessa, Cicalini, Ilaria, Cimini, Annamaria, d'Aurora, Marco, Del Boccio, Piero, Gatta, Valentina, Granzotto, Alberto, Massetti, Noemi, Navarra, Riccardo, Onofrj, Marco, Piomelli, Daniele, Sensi, Stefano L   +12 more
core  

Population Health Solutions for Assessing Cognitive Impairment in Geriatric Patients. [PDF]

, 2018
In December 2017, the National Academy of Neuropsychology convened an interorganizational Summit on Population Health Solutions for Assessing Cognitive Impairment in Geriatric Patients in Denver, Colorado. The Summit brought together representatives of a
Adler, Deb, Alban, Christopher, Bondi, Mark, Braun, Michelle, Cagigas, Xavier, Daven, Morgan, Denney, Robert L, Drozdick, Lisa, Foster, Norman L, Golden, Tamara, Hwang, Ula, Iverson, Grant, Ivey, Laurie, Kramer, Joel, Lacritz, Laura, Lantz, Melinda, Latts, Lisa, Ling, Shari M, Malone, Michael, Maria Lopez, Ana, Martin-Plank, Lori, Maslow, Katie, McConnel, Charles E, Melady, Don, Messer, Melissa, Meyers, John, Most, Randi, Norris, Margaret P, Perry, William, Pliskin, Neil, Roebuck-Spencer, Tresa, Shafer, David, Silver, Cheryl, Silverberg, Nina, Thomas, Colin M, Thornhill, Laura, Tsai, Jean, Vakharia, Nirav, Waters, Martin   +38 more
core   +2 more sources

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song, Jonathan Baron, Carlos Chavez Perez, Sidharth Ramesh, Jane Minturn, Kavita A. Desai, Amish C. Shah, Jean M. Belasco, Kristina A. Cole, Michael J. Fisher, Phillip B. Storm, Peter M. Madsen, Goldie Kurtz, Robert A. Lustig, Christine Hill‐Kayser, Michael J. LaRiviere   +15 more
wiley   +1 more source

Feeling anxious yet? Interpreting findings on drug safety from large healthcare databases

Clinical and Translational Science, 2022
Greta A. Bushnell, Daniel B. Horton, Tobias Gerhard   +2 more
doaj   +1 more source