Results 181 to 190 of about 2,374,500 (392)

Awake transapical aortic valve implantation [PDF]

open access: bronze, 2012
Francesco Dimitri Petridis   +3 more
openalex   +1 more source

Dental Implants [PDF]

open access: yesInternational Journal of Biomaterials, 2013
Carlos Nelson Elias, Paulo G. Coelho
openaire   +3 more sources

Prophylactic defibrillator implantation in patients with nonischemic dilated cardiomyopathy.

open access: yesNew England Journal of Medicine, 2004
A. Kadish   +11 more
semanticscholar   +1 more source

Strain‐Activated Photo‐Dehalogenation Unlocks Low‐Energy One and Two‐Photon 3D Microfabrication

open access: yesAdvanced Functional Materials, EarlyView.
5,14‐NMI‐Cz acts, conversely to its 7,10‐NMI‐Cz(7,10‐'dibromo‐2‐(2,6‐diisopropylphenyl)‐1H‐benzo[lmn]carbazolo[9,1‐bc][2,8]phenanthroline‐1,3(2H)‐dione) counterpart, as modular photoinitiator with panchromatic photoactivity, featuring a weak C–Br bond from geometric strain for efficient Type I & II initiation. These studies demonstrate applicability of
Kacper Piskorz   +10 more
wiley   +1 more source

Complementary Logic Driven by Dielectrophoretic Assembly of 2D Semiconductors

open access: yesAdvanced Functional Materials, EarlyView.
Scalable, parallel fabrication of complementary logic gates is demonstrated using electric‐field‐driven deterministic assembly of electrochemically exfoliated 2D n‐type MoS2 and p‐type WSe2 nanosheets. This strategy yields MoS2 and WSe2 transistors featuring average mobilities of 4.3 and 3.0 cm2 V−1 s−1, respectively, and on/off ratios of > 104 ...
Dongjoon Rhee   +10 more
wiley   +1 more source

Learning Curve for Transcatheter Aortic Valve Implantation Under a Controlled Introduction System ― Initial Analysis of a Japanese Nationwide Registry ―

open access: diamond, 2018
Nobuhiro Handa   +14 more
openalex   +2 more sources

Registry of transcatheter aortic-valve implantation in high-risk patients.

open access: yesNew England Journal of Medicine, 2012
M. Gilard   +41 more
semanticscholar   +1 more source

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

open access: yesAdvanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim   +14 more
wiley   +1 more source

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