Results 111 to 120 of about 928,829 (332)

Freeform Manufacturing of Plant‐Based Structural Colors for Scalable Photonic and Mechanochromic Devices

open access: yesAdvanced Materials, EarlyView.
A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song   +14 more
wiley   +1 more source

Effect of Some Organic and Chemical Materials on Some Engineering Properties of Soil [PDF]

open access: yesEngineering and Technology Journal, 2010
In this research the effect of adding the organic material was studied byusing (animal fertilizers) and the chemical material by using (compound of mixedfertilizer) on the physical properties of the soil by studying ( Atterberk limits,maximum dry unit ...
doaj   +1 more source

Dark Energy in F(R,T) Gravity

open access: yes, 2020
Since the discovery of cosmic acceleration, modified gravity theories play an important role in the modern cosmology. In particular, the well-known F(R)-theories reached great popularity motivated by the easier formalism and by the prospect to find a ...
Myrzakulov, Ratbay
core  

SPECIFIC ACOUSTIC-GRAVITY WAVE MODES IN ISOTHERMAL ATMOSPHERE

open access: bronze, 2023
A. K. Fedorenko   +4 more
openalex   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Future utilization of space: Silverton Conference on material science and phase transformations in zero-gravity, summary of proceeding [PDF]

open access: yes
The importance of zero gravity environment in the development and production of new and improved materials is considered along with the gravitational effects on phase changes or critical behavior in a variety of materials.
Eisner, M.
core   +1 more source

A Nano‐Interception Strategy for Chronic Heart Failure: Prussian Blue Nanoparticles Disrupt Fibroblast‐Immune Communication via CCL2 Sequestration

open access: yesAdvanced Materials, EarlyView.
A nano‐interception strategy disrupts pathogenic fibroblast–macrophage crosstalk in chronic heart failure. Scalable Prussian blue nanoparticles selectively sequester CCL2 via ultrahigh‐affinity binding, preventing CCR2+ macrophage recruitment and breaking a key fibro‐inflammatory circuit. This approach demonstrates robust efficacy in murine and porcine
Bo Chen   +16 more
wiley   +1 more source

Integrable quantum spin chains and their classical continuous counterparts

open access: yes, 2010
We present certain classical continuum long wave-length limits of prototype integrable quantum spin chains, and define the corresponding construction of classical continuum Lax operators. We also provide two specific examples, i.e.
Avan, Jean   +2 more
core  

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