Results 51 to 60 of about 2,816,913 (319)

Prediction of the magnetocaloric behaviors of the Kekulene structure for the magnetic refrigeration

open access: yes, 2020
In the last half a century or so, nanomaterials have received considerable attention thanks to their energy-efficient applications. Keeping this in mind and within the framework of my contribution to this scientific area, I firstly determined the ...
M. Arejdal
semanticscholar   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

Brilliant cryogenic magnetic refrigerant with excellent magnetocaloric effect and refrigeration performances

open access: yesJournal of Advanced Ceramics
There is an urgent demand for the development of new resource-saving and high-efficiency cryogenic refrigeration technologies against the historical backdrop of increasing scarcity of resources and energy.
Zhao-Jun Mo   +8 more
doaj   +1 more source

Biomimetic Copper‐Doped Nano‐Aluminum Adjuvant Potentiates Therapy in Chemoresistant Acute Myeloid Leukemia

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a novel copper‐doped aluminum nano‐adjuvant (CuNA) to overcome cytarabine resistance in acute myeloid leukemia (AML). CuNA effectively sensitizes drug‐resistant AML cells to cytarabine by inducing mitochondrial dysfunction and inhibiting HMGCR/GPX4 to amplify ferroptosis.
Chao He   +10 more
wiley   +1 more source

Modeling and Simulation of the Operation of a Rotary Magnetic Refrigerator

open access: yesJournal of Thermal Science and Technology, 2011
Magnetic refrigeration is a new environmentally benign technology and a promising alternative to conventional vapor-cycle refrigeration. Among these technologies the household refrigerator without a freezing compartment shows very good prospects for a ...
Didier VUARNOZ   +4 more
doaj   +1 more source

Permanent magnet array for the magnetic refrigerator [PDF]

open access: yesJournal of Applied Physics, 2002
Recent research into the development of magnetic refrigeration (MR) operating at room temperature has shown that it can provide a reliable, energy-efficient cooling system. To enhance the cooling power of the magnetic refrigerator, it is required to use a magnetic refrigerant material with large magnetocaloric effect (MCE) at the appropriate ...
Lee, S. J.   +3 more
openaire   +3 more sources

Engineered ETS1‐Nanoconjugate Restores Immune Homeostasis through Dual Immune‐Vascular Modulation in Relapsing and Progressive Multiple Sclerosis

open access: yesAdvanced Healthcare Materials, EarlyView.
The biomimetic nanoplatform IMNP (ETS1 pDNA/PBAE@ITP‐MM) undergoes targeted disassembly at inflammatory vascular sites to release the ETS1 plasmid (pETS1). This release initiates a cascade of effects that inhibit pathogenic pathways and support immune homeostasis. (Abbreviations: EndMT, endothelial‐to‐mesenchymal transition; EC, endothelial cell; TC, T
Feng Zhang   +13 more
wiley   +1 more source

Large Magnetic Entropy Change in Ni50Mn50−xInx Heusler Alloys [PDF]

open access: yes, 2007
The magnetocaloric properties of polycrystalline Ni50Mn50−xInx (15 ⩽ x ⩽ 16) associated with the second order magnetic transition at the Curie temperature and the first order martensitic transition were studied using magnetization measurements.
Ali, Naushad   +4 more
core   +3 more sources

Co–Gd phosphonate complexes as magnetic refrigerants [PDF]

open access: yesChem. Sci., 2011
El pdf del artículo es el manuscrito de autor.
Zheng, Yan Zhen   +2 more
openaire   +4 more sources

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

open access: yesAdvanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus   +9 more
wiley   +1 more source

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