Results 111 to 120 of about 196,532 (314)

Nylon 12/graphene nanocomposites [PDF]

open access: yes, 2012
A unique combination of excellent mechanical, thermal and barrier properties has made graphene a multifunctional reinforcement for polymers. The goals of this research were to prepare exfoliated functionalized graphene sheets (FG) from expanded graphite,
Rehman Rafiq (7123841)
core  

A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity

open access: yesAdvanced Science, EarlyView.
This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu   +16 more
wiley   +1 more source

Disruption of Treg Homeostasis in Rheumatoid Arthritis via Ferroptosis‐Mediated ETC Collapse and TXK‐STAT3/PLCγ1 Activation

open access: yesAdvanced Science, EarlyView.
In rheumatoid arthritis, synovial Tregs accumulate but are functionally impaired due to iron overload‐induced ferroptosis. This triggers mitochondrial dysfunction and TXK tyrosine kinase‐mediated signaling, leading to Treg destabilization and inflammation.
Jingrong Chen   +19 more
wiley   +1 more source

Nylon slip

open access: yes, 1960
Half-slip of light brown nylon with attached pleated nylon and lace flounce at hemline.
Van Raalte
core  

Polymorphic behavior of nylon 6/saponite and nylon 6/Mmontmorillonite nanocomposites

open access: yes, 2014
X-ray diffraction methods and DSC thermal analysis have been used to investigate the structural change of nylon 6/clay nanocomposites. Nylon 6/clay has prepared by the intercalation of epsilon-caprolactam and then exfoliaton of the layered saponite or ...
Chen, E.C., Wu, T.M., 吳宗明
core   +1 more source

3D Large‐Scale Subwavelength‐Resolution Sound Sheet Tomography Based on an Active and Programmable Circular Meta‐Array

open access: yesAdvanced Science, EarlyView.
A programmable 2048‐element circular ultrasound array combined with a compact acoustic lens produces a thin “sound sheet” over a large field of view, and records echoes with wide angular diversity across the ring aperture. Coherence‐enhanced beamforming converts full‐matrix data into high‐contrast tomographic slices, delivering near‐diffraction‐limited
Qiu‐De Zhang   +11 more
wiley   +1 more source

Nylon production, E.I. DuPont de Nemours Co. Nylon Plant

open access: yes, 1940
This is a negative of a man working at the E.I. DuPont de Nemours Co. Nylon Plant in Seaford, Delaware. The man is checking one of the rolls of nylon being produced. The man is standing in the middle of two rows of rolls of nylon being produced. Rolls of
Department of State, Delaware Public Archives
core  

Nylon 6–Clay Hybrid

open access: yes, 1989
ζ-Caprolactam was polymerized in the interlayer spacing of montmorillonite, a clay mineral, yielding a nylon 6-clay hybrid (NCH) 1).X-ray and TEM measurements revealed that each template of the silicate, which is 10 Å thick, was dispersed in the nylon 6 ...
Arimitsu Usuki   +5 more
core   +1 more source

A Pollen‐Enhanced Bionic Mechanoreceptor Induced by Asymmetric Ionic Convection in Hydrogel for Sensory‐Augmented Prostheses

open access: yesAdvanced Science, EarlyView.
This work proposed a pollen‐enhanced bionic mechanoreceptor based on ionic convection. Leveraging the ion anchoring effect of the pollen particle, the output performance could be ∼12 times higher than the original state. By employing deep learning models as AI brains, the feasibility of a sensory‐augmented prosthesis consisting of a pollen‐enhanced ...
Zi Hao Guo   +7 more
wiley   +1 more source

Nylon camisole

open access: yes, 1940
Camisole slip of off-white nylon, v-neckline with shaped camisole cups with adjustable ivory ribbon shoulder straps. Darted bust cups. Inverted V-shaped insert of soft nylon below the bust that joins with the triangular back panel to form a zig zag waist

core  

Home - About - Disclaimer - Privacy