Results 91 to 100 of about 1,060,463 (327)

Hyperstructured Illumination [PDF]

open access: yesACS Photonics, 2016
We present a new approach to super-resolution optical imaging, based on structured illumination in hyperbolic media. The proposed system allows for planar geometry, has unlimited field of view, and is robust with respect to optical noise and material losses.
openaire   +2 more sources

Applying an Ethical Lens to the Treatment of People With Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The practice of neurology requires an understanding of clinical ethics for decision‐making. In multiple sclerosis (MS) care, there are a wide range of ethical considerations that may arise. These involve shared decision‐making around selection of a disease‐modifying therapy (DMT), risks and benefits of well‐studied medications in comparison to
Methma Udawatta, Farrah J. Mateen
wiley   +1 more source

Nuove ipotesi sulla produzione e circolazione del manoscritto ambrosiano del «Roman de Troie» (D 55 sup.)

open access: yesCarte Romanze, 2015
Nel presente contributo vengono esposte nuove ipotesi circa la provenienza e la storia antica del manoscritto ambrosiano del Roman de Troie (Milano, Biblioteca Ambrosiana, D 55 sup.) formulate dopo un’attenta analisi del codice stesso e di numerose fonti
Giuseppina Orobello
doaj   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang   +22 more
wiley   +1 more source

“Codex 4D” Project: Interdisciplinary Investigations on Materials and Colors of De Balneis Puteolanis (Angelica Library, Rome, Ms. 1474)

open access: yesHeritage
This paper sheds light on the manufacturing processes, techniques, and materials used in the splendid illuminations of the oldest surviving copy of De Balneis Puteolanis, preserved at the Angelica Library in Rome (Ms. 1474).
Eva Pietroni   +10 more
doaj   +1 more source

Dating Manuscript of Divan of Saadi based on Examinations of its Illumination Techniques (with an Emphasis on Manuscript of a Divan of Hafiz) [PDF]

open access: yesنگره, 2014
There is a manuscript by Saadi (the great poet of 13th century, Iran) in the collection of Saarem-o-dolleh (in Ibn Miskawayh library of Isfahan) which is known for its magnificent illumination.
Shahrzad Fatemi Maqareh   +2 more
doaj  

Accretion Disk Illumination in Schwarzschild and Kerr Geometries: Fitting Formulae

open access: yes, 2007
We describe the methodology and compute the illumination of geometrically thin accretion disks around black holes of arbitrary spin parameter $a$ exposed to the radiation of a point-like, isotropic source at arbitrary height above the disk on its ...
Demosthenes Kazanas   +7 more
core   +1 more source

Epi-illumination SPIM for Volumetric Imaging with High Spatial-temporal Resolution

open access: yesNature Methods, 2019
We designed an epi-illumination SPIM system that uses a single objective and has a sample interface identical to that of an inverted fluorescence microscope with no additional reflection elements.
Bin Yang   +13 more
semanticscholar   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

Consequences of spectrograph illumination for the accuracy of radial-velocimetry

open access: yes, 2010
For fiber-fed spectrographs with a stable external wavelength source, scrambling properties of optical fibers and, homogeneity and stability of the instrument illumination are important for the accuracy of radial-velocimetry. Optical cylindric fibers are
Boisse, I.   +6 more
core   +2 more sources

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