Results 151 to 160 of about 59,548 (352)

Comportamiento clínico de un cemento biocompatible en la técnica endodóntica convencional con base en hidróxido de calcio

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 1996
It has been widely reported in dental literature the use and biological effect of calcium hydroxide in endodontics treatment and its mode of therapeutic action in endodontics (1).
Guillermo Valencia-R.   +3 more
doaj  

Wood Preserving Chemicals and Procedures [PDF]

open access: yes, 1986
PDF pages ...
Touse, Robert D.
core  

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

open access: yesAdvanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao   +5 more
wiley   +1 more source

FSA field test report, 1980 - 1982 [PDF]

open access: yes
Photovoltaic modules made of new and developing materials were tested in a continuing study of weatherability, compatibility, and corrosion protection.
Amy, J. A.   +4 more
core   +1 more source

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han   +17 more
wiley   +1 more source

comparison of apical leakage in leteral condensatsion with and without tug-back with Two types of root canal sealers [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2002
in order to deermine the effect of root canal cealer on microleakage of obturated root canal by lateral condensation technique(LCT) with and without tug-back(TB).seventy exteracted single root canal teeth were examined.after preparation of root canal ...
M Parirokh   +3 more
doaj  

Our Endangered Heritage Exhibition General Guidelines [PDF]

open access: yes, 2014
OklahomaThe inspiration for the traveling exhibit came about after seeing the Illinois traveling exhibit. Oklahoma modified its panels to appeal to a public audience, as one of its goals is to engage the public in supporting collections care.Traveling ...
Oklahoma Cultural Heritage Trust, Oklahoma Department of Libraries
core  

Fermi Surface Nesting and Anomalous Hall Effect in Magnetically Frustrated Mn2PdIn

open access: yesAdvanced Functional Materials, EarlyView.
Mn2PdIn, a frustrated inverse Heusler alloy, showing electronic‐structure driven anomalous Hall effect with Weyl crossings, Fermi‐surface nesting and near‐zero magnetization ideal for low‐magnetization spintronics. Abstract Noncollinear magnets with near‐zero net magnetization and nontrivial bulk electronic topology hold significant promise for ...
Afsar Ahmed   +7 more
wiley   +1 more source

The NPFIT strategy for information security of care record service [PDF]

open access: yes, 2011
The National Programme for IT in England doesn’t have a one-document strategy for its information security of the Care Records Service, which is the national EHR system.
Mohammad, Y, Stergioulas, L
core  

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