Results 51 to 60 of about 878,159 (309)

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

A Soft Error Self-Resilience Radiation-Hardened 14T SRAM for Aerospace Applications

IEEE Access
Various charged particles in space threaten memory circuit integrity and dependability, including photons, alpha particles, and high-energy ions outside the Low Earth Orbit region.
Guguloth Anjaneyulu, Asisa Kumar Panigrahy, Mukku Pavan Kumar, Shams Ul Haq, Abdolreza Darabi, Erfan Abbasian, Priyanka Sharma, M. Durga Prakash   +7 more
doaj   +1 more source

Enhanced Radiation Tolerance of a Remote Interface Unit Using Commercial-off-the-Shelf Components for Space Applications [PDF]

فصلنامه علوم و فناوری فضایی
The radiation hardness of satellite subsystems, particularly their susceptibility to total ionizing dose (TID), presents a significant challenge in space mission design. This study introduces an innovative approach to enhancing the radiation tolerance of
Reza Omidi, Azam Eidi
doaj   +1 more source

Further Characterization of the Mitigation of Radiation Lethality by Protective Wounding

, 2017
There continues to be a major effort in the United States to develop mitigators for the treatment of mass casualties that received high-intensity acute ionizing radiation exposures from the detonation of an improvised nuclear device during a radiological
Joy Garrett, Katharina Lane, Marc S. Mendonca, Lane, Katharina, Garrett, Joy, Rebecca Joel, Joel, Rebecca, Orschell, Christie M., Christie M. Orschell, Mendonca, Marc S., Joseph R. Dynlacht, Dynlacht, Joseph R.   +11 more
core   +1 more source

Genomic Loss and Epigenetic Silencing of the FOSL1 Tumor Suppressor Gene in Radiation-induced Neoplastic Transformation of Human CGL1 Cells Alters the Tumorigenic Phenotype In Vitro and In Vivo

, 2023
The CGL1 human hybrid cell system has been utilized for many decades as an excellent cellular tool for investigating neoplastic transformation. Substantial work has been done previously implicating genetic factors related to chromosome 11 to the ...
Boreham, Douglas R., Pirkkanen, Jake, Anthony J. Borgmann, Douglas R. Boreham, Christopher Thome, Gordon, Christopher, Thome, Christopher, Mendonca, Marc S., Helen Chin Sinex, Laura V. Benjamin, Marc S. Mendonca, Tharmalingam, Sujeenthar, Losch, Adam C., Jake Pirkkanen, Ryan M. Dhaemers, Christopher Gordon, Chin Sinex, Helen, Benjamin, Laura V., Borgmann, Anthony J., Dhaemers, Ryan M., Adam C. Losch, Sujeenthar Tharmalingam   +21 more
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

A Radiation-Hardened Triple Modular Redundancy Design Based on Spin-Transfer Torque Magnetic Tunnel Junction Devices

Applied Sciences
Integrated circuits suffer severe deterioration due to single-event upsets (SEUs) in irradiated environments. Spin-transfer torque magnetic random-access memory (STT-MRAM) appears to be a promising candidate for next-generation memory as it shows ...
Shubin Zhang, Peifang Dai, Ning Li, Yanbo Chen   +3 more
doaj   +1 more source

Radiation Hardening of CMOS Microelectronics [PDF]

, 2000
A unique methodology, silicon transfer to arbitrary substrates, has been developed under this program and is being investigated as a technique for significantly increasing the radiation insensitivity of limited quantities of conventional silicon microelectronic circuits.
McCarthy, A., Sigmon, T. W.
openaire   +2 more sources

Radiation vulnerability of standard and radiation-hardened optical glasses at MGy dose: Towards the design of tolerant optical systems

, 2022
International audienceFacing the need of cameras able to withstand high levels (MGy) of ionizing radiation and the limited set of radiation-hardened optical glasses available to manufacture the lenses of their optical systems (OS), we performed an ...
Girard, S., Morana, A., Baudu, J.P., Ouerdane, Y., Allanche, T., Muller, C., Duhamel, O., Rousson, J., Macé, J.R., Paillet, P., Louvet, C. Monsanglant, Boukenter, A., Goiffon, V., Desjonqueres, H.   +13 more
core   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source