Results 121 to 130 of about 347,654 (291)

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

open access: yesAdvanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono   +6 more
wiley   +1 more source

Cooling potential for hot climates by utilizing thermal management of compressed air energy storage systems. [PDF]

open access: yesSci Rep, 2022
Alami AH   +7 more
europepmc   +1 more source

Who Changed Delhi's Air? The Roles of the Court and the Executive in Environmental Decisionmaking [PDF]

open access: yes
Although there is general public approval of the improvements in Delhi’s air quality in the recent years, the process by which this change was brought about has been criticized.
Bell, Ruth, Narain, Urvashi
core  

A model proposal for the electric energy valorization in a pv power plant equipped with CAES system [PDF]

open access: yes, 2016
In this article, an analytical method is evaluated and implemented; to assess the possible electricity sales strate-gies produced by a 3 MW photovoltaic power plant, connected to a 250 kW CAES (Compressed Air Energy Storage) system, with a storage ...
BYLYKBASHI, KLITON   +2 more
core  

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao   +6 more
wiley   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

The impact of circulation control on rotary aircraft controls systems [PDF]

open access: yes
Application of circulation to rotary wing systems is a new development. Efforts to determine the near and far field flow patterns and to analytically predict those flow patterns have been underway for some years.
Cooper, D. E., Kingloff, R. F.
core   +1 more source

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