Results 121 to 130 of about 3,258,033 (367)

Interpreting Different Cheesesteaks [PDF]

open access: yes, 2013
I wandered around Philadelphia last week on travel for work, which meant I had the opportunity to indulge in my favorite Philly pleasure. Besides Rocky, Comcast and Benjamin Macho Man Franklin, the City of Brotherly Love has given us all one other ...
Rudy, John M.
core   +1 more source

Molecular Nanosolids Generation by Vapor Jet Desublimation

open access: yesAdvanced Materials, EarlyView.
A single‐step, solvent‐free approach to fabricate nanoparticles of small organic molecules is demonstrated, using a nitrogen‐propelled vapor jet, enabling tunable particle morphology and crystallinity. Pharmaceutical, flavoring, dyeing and electronics‐relevant molecules are used, demonstrating process generalizability.
Chao Huang   +11 more
wiley   +1 more source

Quadruple Helix Inversions of Liquid Crystals Orchestrated by Direct Chirality Transmission of an Intrinsically Chiral Light‐Driven Molecular Machine

open access: yesAdvanced Materials, EarlyView.
A molecular motor with four‐state dynamic chirality is integrated into liquid crystals, enabling quadruple sequential helix inversions and high helical twisting power. Due to high motor efficiency, the supramolecular helicity can be controlled by near‐infrared light via upconversion nanoparticles, resulting in a robust, multistate, photoresponsive soft
Jinyu Sheng   +3 more
wiley   +1 more source

Reticular Frameworks for Advanced Polymer Materials

open access: yesAdvanced Materials, EarlyView.
Reticular frameworks (RFs) such as metal–organic frameworks, covalent organic frameworks, and hydrogen‐bonded organic frameworks offer versatile platforms for polymer materials innovation, enabling regulated polymerization, efficient macromolecular purification, and polymer functionalization.
Bohan Cheng   +2 more
wiley   +1 more source

Stability and Self‐Cleaning Properties of Superhydrophobic Glass Coated with Halloysite Clay Nanotubes, Titanium Dioxide, and Silver‐Titanium Dioxide Nanocomposite

open access: yesAdvanced Materials Interfaces, EarlyView.
A novel superhydrophobic glass coating is developed using halloysite clay nanotubes, titanium dioxide, and silver‐coated titanium dioxide via spray‐coating, achieving a water contact angle of 159.35° ± 2.7°. Modified with stearic acid, the coating exhibits exceptional chemical, mechanical, and thermal stability, alongside self‐cleaning properties ...
Daniel Narh   +8 more
wiley   +1 more source

Property Rights, Labor Markets, and Efficiency in a Transition Economy: The Case of Rural China [PDF]

open access: yes
This paper investigates the consequences of imperfect and uneven factor market development for farm efficiency in rural China. In particular, we estimate the extent to which an inverse relationship in farm productivity can be attributed to the ...
Dwayne Benjamin, Loren Brandt
core  

The Role of Dynamic Solvent Swelling in Electrochemical Doping of Semiconducting Polymers

open access: yesAdvanced Materials Interfaces, EarlyView.
Solvent swelling in organic electrolytes dynamically evolves during electrochemical doping of poly(3‐hexylthiophene) (P3HT); multiple polymers, ranging from highly regioregular to fully regiorandom, demonstrate how crystallinity controls swelling.
Charlene Z. Salamat   +11 more
wiley   +1 more source

Benjamin Tarnowsky † [PDF]

open access: yesDMW - Deutsche Medizinische Wochenschrift, 1906
n ...
openaire   +1 more source

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