Results 61 to 70 of about 6,979,548 (245)

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Letter, Maria Ames to Her Parents, September 1, 1886 [PDF]

open access: yes, 1886
Letter from Maria Ames in Starkville, Mississippi, to her family in Texas, regarding local and family matters.https://scholarsjunction.msstate.edu/mss-ames-hogan-papers/1021/thumbnail ...
Ames, Maria
core  

Trions as Fundamental Species in Chemically Doped Polymer Semiconductors

open access: yesAdvanced Materials, EarlyView.
This work shows that exciton–charge carrier coupling in doped polymer semiconductors gives rise to multi‐particle states, including trions—quasiparticles consisting of two holes and one electron under p‐doping—and bound exciton‐hole pairs, as identified through spectroscopic and theoretical analysis.
Hongmo Li   +23 more
wiley   +1 more source

Mutagenicity and genotoxicity evaluation of textile industry wastewater using bacterial and plant bioassays

open access: yesToxicology Reports, 2019
Textile industrial wastewater samples were taken from the Panki site 5 industrial area of Kanpur city, India. Atomic Absorption spectrophotometer and Gas Chromatography-Mass spectrometry techniques have shown that the wastewater contained several heavy ...
Sana Khan, Mohammad Anas, Abdul Malik
doaj   +1 more source

Letter, Albion Ames to M. F. Ames, September 3, 1886 [PDF]

open access: yes
Letter from Albion Ames in Starkville, Mississippi, to his brother, M. F. Ames, regarding his crops and various local happenings.https://scholarsjunction.msstate.edu/mss-ames-hogan-papers/1011/thumbnail ...
Ames, Albion
core  

Letter, Maria Ames to Alex, September 26, 1887 [PDF]

open access: yes, 1887
Letter from Maria Ames in Columbus, Mississippi, to Alex, regarding an Algebra textbook and inquiring after friends and relatives.https://scholarsjunction.msstate.edu/mss-ames-hogan-papers/1012/thumbnail ...
Ames, Maria
core  

caltechlibrary/ames: Initial citation alerter

open access: yes, 2017
First version of ames which uses Crossref Event Data to link Datacite DOIs to Crossref citations.
Morrell, Thomas E.
core   +1 more source

Seamless Mechanical Programming Through Hybrid Epoxy–Acrylate Printing for Soft–Rigid Robots

open access: yesAdvanced Materials, EarlyView.
Hybrid epoxy‐acrylate printing enables seamless fabrication of soft–rigid robotic systems with covalently integrated interfaces and functionally graded mechanics. Grayscale exposure expands the accessible material space, enabling spatially programmed actuation through patterned stiffness while revealing the mechanics and durability of continuously ...
David C. Bershadsky   +3 more
wiley   +1 more source

test

open access: yes, 2023
testtes
test, test
core  

Synthesis of Bulk Superconducting LiNbO2 Crystals Through CaH2 Reduction

open access: yesAdvanced Materials, EarlyView.
CaH2 reduction reconstructively transforms insulating LiNbO3 single crystals into superconducting bulk LiNbO2 with a critical temperature of Tc = 14.4 K. Scanning electron microscopy reveals large‐volume, high‐yield phase conversion. Magnetization measurements demonstrate a robust ∼ 77% Meissner shielding fraction, establishing bulk superconductivity ...
Ryan Paxson   +19 more
wiley   +1 more source

Home - About - Disclaimer - Privacy