Results 31 to 40 of about 115,708 (333)
Journal of Aeronautical Materials, 2019 Polyhedral oligomeric silsesquioxanes (POSS) has a unique structure and good heat resistance. After the function- alization of POSS, a new type of organic-inorganic hybrid material with high performance can be obtained, which has potential application ...
YANG Sheng +4 more
doaj +1 more source
EMT Conversion of Composite Broadband Absorbent Metamaterials for Stealth Application Over X-Bands
IEEE Access, 2020 A validating approach for electromagnetic thermal (EMT) conversion of a composite broadband absorbent metamaterials (AMs) is proposed in this paper. The integrated multilayer AMs consisting of top square loop (Q-loops) array layer, middle metal plate ...
Junping Duan +5 more
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Influence of Composite Absorbent Modification on Electromagnetic Properties
Journal of Aeronautical Materials, 2018 Coupling agent is one of the most common surface modifiers which is widely used in the field of absorbing material. Modification of absorbing material by coupling agent is the research hotspot.
LIU Zheng, HE Shan, HUANG Daqing
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Next Generation Natural Killer Cells for Cancer Immunotherapy
Frontiers in Immunology, 2022 In recent years, immunotherapy for cancer has become mainstream with several products now authorized for therapeutic use in the clinic and are becoming the standard of care for some malignancies.
Fiorella Rossi +4 more
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Ghosts in asymmetric brane gravity and the decoupled stealth limit [PDF]
, 2009 We study the spectrum of gravitational perturbations around a vacuum de Sitter brane in a 5D asymmetric braneworld model, with induced curvature on the brane.
A. Nicolis +23 more
core +2 more sources
Advancement of science, 2023 The regulation of tumor immunosuppressive microenvironments via precise drug delivery is a promising strategy for preventing tumor recurrence and metastasis.
Xuya Yu +8 more
semanticscholar +1 more source
Hide and Seek: Nanomaterial Interactions With the Immune System
Frontiers in Immunology, 2019 Engineered nanomaterials hold promise for a wide range of applications in medicine. However, safe use of nanomaterials requires that interactions with biological systems, not least with the immune system, are understood.
Bengt Fadeel
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A novel hovering type of fixed wing aircraft with stealth capability [PDF]
INCAS Bulletin, 2010 The tactical need for fixed wing aircraft with hovering capably has long been recognized bythe military for two reasons: increased safety when landing on aircraft carriers and higher velocitiesthat the ones obtainable with rotary wing aircraft.Thus far ...
Valeriu DRĂGAN
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Infrared Cloaking, Stealth, and the Second Law of Thermodynamics
Entropy, 2012 Infrared signature management (IRSM) has been a primary aeronautical concern for over 50 years. Most strategies and technologies are limited by the second law of thermodynamics.
Daniel P. Sheehan
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STEALTH in transplantation tolerance [PDF]
Immunologic Research, 2002 Although contemporary immunosuppressive regimens are responsible for major improvements in allograft acceptance, there are indications that long-term survival may be compromised through drug toxicity and/or chronic immune deficiency. The ultimate goal for transplantation is tolerance, defined as durable, donor-specific allograft acceptance in the ...
Anne, Hutchings +3 more
openaire +2 more sources