Results 101 to 110 of about 78,687 (296)

MONOSTOTIC OSTEOFIBROUS DYSPLASIA OF THE TIBIA

open access: yesJournal of Cancer and Allied Specialties, 2016
An 11-year-old boy presented with painful swelling of leg following fracture of tibia. Osteo brous dysplasia (OFD) is an uncommon, benign, non-hereditary bone disorder in which brous tissue develops in place of normal bone that affects the young adults ...
Maimoona Siddique   +3 more
doaj   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

open access: yesAdvanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria   +6 more
wiley   +1 more source

Myocardial perfusion scintigraphy in the diagnostics of takotsubo syndrome

open access: yesРоссийский кардиологический журнал, 2018
We analyzed the publications about single-photon emission computed tomography in the diagnostics of takotsubo syndrome; the dynamics of testing data are presented on a clinical example.
A. I. Abdrakhmanova   +2 more
doaj   +1 more source

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

open access: yesAdvanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti   +12 more
wiley   +1 more source

PASAT performance and the pattern of uptake of 99mTc-exametazime in brain estimated with single photon emission tomography [PDF]

open access: yes, 1994
The effect of the paced auditory serial addition test (PASAT) on the regional uptake of 99mTc-exametazime was determined by single photon emission computed tomography.
Hepburn, DA   +20 more
core   +1 more source

Chiral Microneedle Arrays With Terahertz Chiroptical Activity With Chiral‐Plasmon‐Chiral‐Phonon Resonance

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Microneedle arrays (MNAs) is a rapidly emerging technology with broad biomedical applications in drug delivery and biosensing. With sub‐millimeter dimensions and periodicity, MNAs possess geometries nearly ideal for biomedical devices operating within the terahertz (THz) spectral window.
Sang Hyun Lee   +6 more
wiley   +1 more source

Schizencephaly Type I : Magnetic Resonance Imaging and Single Photon Emission Computed Tomography Features [PDF]

open access: yes, 2004
We report a case of type I schizencephaly diagnosed by magnetic resonance imaging in a 2-year- old boy with delayed speech and hemiplegia. Cerebral single photon emission computed tomography showed an abundant cerebral blood flow at the site of the cleft
Imataka, George   +3 more
core   +1 more source

First in vivo evaluation of a potential SPECT brain radiotracer for the gonadotropin releasing hormone receptor

open access: yesBMC Research Notes, 2018
Objectives In vivo evaluations of a gonadotropin releasing hormone-receptor single photon emission computed tomography radiotracer for non-invasive detection of gonadotropin releasing homone-receptors in brain.
Richard Fjellaksel   +7 more
doaj   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti   +11 more
wiley   +1 more source

On the data dependent filtration techniques in the single-photon emission computed tomography [PDF]

open access: yes, 2005
We develop space variant data dependent filtration techniques for single-photon emission computed tomography (SPECT) data modeled as the 2D attenuated ray transform with Poisson noise.
Guillement, Jean-Pol, Novikov, Roman
core   +1 more source

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