Results 191 to 200 of about 39,644 (314)

Overcoming the Damping–Elasticity Paradox via 3D‐Printed NiTiSn Nanocomposite

open access: yesAdvanced Science, EarlyView.
Here a 3D‐printed nanoeutectic alloy is designed to exhibit a record‐breaking combination of exceptional damping capacity (tanδ > 0.10) and elastic strain exceeding 4.5% at a high stress ≈1500 MPa, overcoming the damping‐elasticity paradox in high damping alloys.
Bo Feng   +13 more
wiley   +1 more source

Superelastic Fire‐Safe Aerogel with Hierarchical Structures via Dual Templates Aided by Microbubble Engineering

open access: yesAdvanced Science, EarlyView.
Here, a dual‐template strategy (ice and bubble template) is used to prepare fire‐safe aerogels with hierarchical structures. When the foam expansion ratio exceeds the jamming transition value in the foam system, the aerogels demonstrate superelasticity and extreme shape adaptability.
Xiaoyang Yu   +5 more
wiley   +1 more source

Anthocyanins Prevent Mastitis Exacerbation by Inhibiting PANoptosis Activation

open access: yesAdvanced Science, EarlyView.
PANoptosis activation is an effective therapeutic target during mastitis progression, and Gasdermin D activation is key factor contributing to blood milk barrier damage during mastitis, while cyanidin 3‐O‐galactoside can inhibit these targets to exert a protective effect. Therefore, the extraction of key active ingredients from plants for the treatment
Rui Feng   +23 more
wiley   +1 more source

Rapamycin Alleviates Heart Failure Caused by Mitochondrial Dysfunction and SERCA Hypoactivity in Syntaxin 12/13 Deficient Models

open access: yesAdvanced Science, EarlyView.
Rapamycin alleviates heart failure via TFEB and CaMKII pathways in Syntaxin 12/13 deficient models. Stx12 deficiency causes heart failure via impaired iron trafficking to mitochondria, reducing respiratory complexes and sarcoplasmic reticulum Ca2+‐ATPase (SERCA).
Run‐Zhou Yang   +12 more
wiley   +1 more source

Hyperelastic Starch Hydrogel Configures Edible and Biodegradable All‐Components for Soft Robots

open access: yesAdvanced Science, EarlyView.
Hyperelastic starch hydrogel is tailored via a phase separation strategy of solvent‐antisolvent co‐modulation. The mechanical performance of starch hydrogel is widely tuned with maximum strains: 194.4–361.4%; maximum tensile stresses: 34–192 kPa; and Young's moduli: 36.0–205.8 kPa. Notably, the hydrogel achieves complete soil degradation within 24 days
Siyu Yao   +7 more
wiley   +1 more source

Improvement of the Rheological Behavior of Viscoelastic Surfactant Fracturing Fluids by Metallic-Type Nanoparticles

open access: yesACS Omega
Saber Mohammadi   +3 more
doaj   +1 more source

Nanoplastics Enhance Transmembrane Transport and Uptake of Carcinogens: Transcriptional Changes and the Effects of Weathering

open access: yesAdvanced Science, EarlyView.
Nanoplastics exposed to defined weathering conditions are systematically investigated as vectors for polycyclic aromatic hydrocarbons (PAHs). This investigation demonstrates significant potential for enhancing PAH uptake and transport in an intestinal membrane model.
Erik B. Schiferle   +5 more
wiley   +1 more source

Environmental impacts and emission profiles of volatile organic compounds from petroleum refineries. [PDF]

open access: yesSci Rep
Jindamanee K   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy