Results 71 to 80 of about 84,352 (296)

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Dose and linear energy transfer spectral measurements for the supersonic transport program [PDF]

, 1972
The purpose of the package, called the high altitude radiation instrumentation system (HARIS), is to measure the radiation hazard to supersonic transport passengers from solar and galactic cosmic rays.
Philbrick, R. B.
core   +1 more source

Non-linear optical frequency conversion crystals for space applications [PDF]

, 2011
Reliable, long term operation of high-power laser systems in the Earth orbit is not a straightforward task as the space environment entails various risks for optical surfaces and bulk materials. The increased operational risk is, among others, due to the
Ciapponi, Alessandra, Mahnke, Peter, Riede, Wolfgang, Schröder, Helmut, Tzeremes, Georgios   +4 more
core   +1 more source

Evaluation of ambient dose equivalent rates influenced by vertical and horizontal distribution of radioactive cesium in soil in Fukushima Prefecture [PDF]

Journal of Environmental Radioactivity, 2016
15 pages, 12 figures, 5 tables, Author Accepted Manuscript (14th Sep 2015), Journal of Environmental ...
Alex Malins, Hiroshi Kurikami, Shigeo Nakama, Tatsuo Saito, Masahiko Okumura, Masahiko Machida, Akihiro Kitamura   +6 more
openaire   +3 more sources

Sensitized Triplet Exciton Generation in Nanostructured Polymer Scintillators: Toward Improved γ/Neutron Discrimination

Advanced Functional Materials, EarlyView.
Rapid γ/neutron discrimination through PSD is achieved in liquid droplet containing nanostructured polymeric scintillator where a TTA‐active dye is dissolved. The inclusion of a properly selected and dosed sensitizer metalated porphyrin enhances discrimination sensitivity and speed by doubling the density of annihilating triplets and increasing the ...
Luca Pollice, Xueqian Hu, Letizia G. Tedoldi, Andrea Erroi, Davide Rigamonti, Marco Tardocchi, Davide Bortot, Andrea Pola, Christoph Weder, Angelo Monguzzi   +9 more
wiley   +1 more source

First Ex-Vivo Validation of a Radioguided Surgery Technique with beta- Radiation

, 2016
Purpose: A radio-guided surgery technique with beta- -emitting radio-tracers was suggested to overcome the effect of the large penetration of gamma radiation.
Bocci, V., Camillocci, E. Solfaroli, Carollo, A., Chiodi, G., Colandrea, M., Collamati, F., Cremonesi, M., Donnarumma, R., Faccini, R., Ferrari, M. E., Ferroli, P., Ghielmetti, F., Grana, C. M., Marafini, M., Morganti, S., Patanè, M., Pedroli, G., Pollo, B., Recchia, L., Russomando, A., Schiariti, M., Terracciano, C. Mancini, Toppi, M., Traini, G.   +23 more
core   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Inhaled particle counts on bicycle commute routes of low and high proximity to motorised traffic [PDF]

, 2012
Frequent exposure to ultrafine particles (UFP) is associated with detrimental effects on cardiopulmonary function and health. UFP dose and therefore the associated health risk are a factor of exposure frequency, duration, and magnitude of (therefore also
Cole-Hunter, Thomas, Jayaratne, Rohan, Morawska, Lidia, Solomon, Colin, Stewart, Ian   +4 more
core   +2 more sources

Dual‐Peptide Nanoplatform: Mesoporous Silica Nanoparticles Functionalized With a Cell‐Penetrating Peptide and Loaded With Rationally Designed Antimicrobial Peptides for Tuberculosis Therapy

Advanced Healthcare Materials, EarlyView.
Machine learning–guided engineering of a plectasin‐derived peptide yields DC05, a potent antimycobacterial candidate. Encapsulation into tuftsin‐functionalized mesoporous silica nanoparticles enhances intracellular delivery, stability, and activity against Mycobacterium tuberculosis while maintaining low cytotoxicity and minimal hemolysis. The combined
Christian S. Carnero Canales, Cesar Augusto Roque‐Borda, Ana Carolina Cerqueira Negri, Oswaldo Ramirez Delgado, Letícia Oliveira Catarin Nunes, Flávia Aparecida Resende, Hernane Barud, Norival Alves Santos‐Filho, Saulo Santesso Garrido, Karen Cristina Oliveira, Alexandra Ivo de Medeiros, Rafael Miguel Sábio, Fernando Rogério Pavan   +12 more
wiley   +1 more source

Evaluation of Public Exposure to Gamma Radiation in Cotonou, Southern Benin

Brazilian Journal of Radiation Sciences
The objective of this study is to assess public exposure to natural background gamma radiation in Cotonou, southern Benin, in West Africa. This is a cross-sectional study with both descriptive and analytical aims, conducted from July to December 2024 ...
Gilles David Houndetoungan, Olatoundé Herbert Fachinan, Mahougnon Boniface Zinsou, Sonia Bignon Mahussi Gwladys Adjadohoun, Gibril Abogbo, Bonaventure Awede, Martial Zoungrana, Kuassi Marcellin Amoussou-Guenou   +7 more
doaj   +1 more source