Results 31 to 40 of about 1,050,854 (350)

Congenital upper eyelids ectropion in Down’s syndrome

GMS Ophthalmology Cases, 2017
Congenital bilateral ectropion of the upper eyelids is a rare, benign condition reported in ophthalmic literature. It is more frequently associated with Down’s syndrome, ichthyosis, and sporadic cases in newborns from black population.
Corredor-Osorio, Rafael, Tovilla-Pomar, José Luis, Tovilla-Canales, José Luis   +2 more
doaj   +1 more source

Visualizing the invisible: inner plexiform layer stratification with conventional spectral-domain optical coherence tomography

International Journal of Retina and Vitreous
Background The inner plexiform layer (IPL) of the retina plays a key role in visual processing, consisting of five stratified sub-bands (S1-S5) that segregate ON and OFF visual pathways.
Ricardo Luz Leitão Guerra, Luiz Roisman, Jay S. Duker, Giuseppe Querques, Luiz Filipe Adami Lucatto, Emmerson Badaró, Gabriel Castilho S. Barbosa, Eduardo Amorim Novais   +7 more
doaj   +1 more source

Orbit to orbit transportation [PDF]

, 1980
Orbital transfer vehicle propulsion options for SPS include both chemical (COTV) and electrical (EOTV) options. The proposed EOTV construction method is similar to that of the SPS and, by the addition of a transmitting antenna, may serve as a ...
Bergeron, R. P.
core   +1 more source

Oncogenic NRAS Mutation in Incipient Sarcomatous Transformation of Cystic Nephroma From a Patient With DICER1‐Related Tumor Predisposition Syndrome

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Anaplastic sarcoma of the kidney (ASK) is a DICER1‐associated malignant tumor presumed to arise in a benign precursor, pediatric cystic nephroma (PCN). However, the initial oncogenic alteration(s) associated with malignant transformation are unknown.
Nahir Cortes‐Santiago, Sarah B. Whittle, Sarah Scollon, Sharon E. Plon, Sanjeev Vasudevan, Bryony J. Lucas, Angshumoy Roy   +6 more
wiley   +1 more source

Blue light reflectance imaging in non-perfusion areas detection: insights from multimodal analysis

International Journal of Retina and Vitreous
Design A retrospective, cross-sectional image analysis using a convenience sample. Subjects Five cases selected based on the availability of comprehensive imaging data.
Ricardo Leitão Guerra, Gabriel Castilho Sandoval Barbosa, Cezar Leitão Guerra, Emmerson Badaro, Luiz Roisman, Luiz Filipe Lucatto, Eduardo Novais   +6 more
doaj   +1 more source

Scalable and Configurable Electrical Interface Board for Bus System Development of Different CubeSat Platforms

Applied Sciences, 2022
A flight-proven electrical bus system for the 1U CubeSat platform was designed in the BIRDS satellite program at the Kyushu Institute of Technology. The bus utilizes a backplane board as the mechanical and electrical interface between the subsystems and ...
Marloun Sejera, Takashi Yamauchi, Necmi Cihan Orger, Yukihisa Otani, Mengu Cho   +4 more
doaj   +1 more source

Shadowing Lemma and Chaotic Orbit Determination

, 2015
Orbit determination is possible for a chaotic orbit of a dynamical system, given a finite set of observations, provided the initial conditions are at the central time.
Milani, Andrea, Spoto, Federica
core   +1 more source

What to Do When Medical Evidence Can Only Be Generated Through Routine Data: An Example From Pediatric Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Children undergoing allogeneic stem cell transplantation often receive off‐label rituximab treatment for Epstein–Barr virus reactivation, using adult dosing without pediatric evidence. This project aims to develop a clinical decision support tool (CDSS) that provides evidence‐based dosing scenarios by analyzing real‐world patient data.
Birgit Burkhardt, Antje Walz, Dietrich Knoerzer   +2 more
wiley   +1 more source

Using Stem Cells to Model Diseases of the Outer Retina

Computational and Structural Biotechnology Journal, 2015
Retinal degeneration arises from the loss of photoreceptors or retinal pigment epithelium (RPE). It is one of the leading causes of irreversible blindness worldwide with limited effective treatment options.
Camille Yvon, Conor M. Ramsden, Amelia Lane, Michael B. Powner, Lyndon da Cruz, Peter J. Coffey, Amanda-Jayne F. Carr   +6 more
doaj   +1 more source

Earth Observation Mission of a 6U CubeSat with a 5-Meter Resolution for Wildfire Image Classification Using Convolution Neural Network Approach

Remote Sensing, 2022
The KITSUNE satellite is a 6-unit CubeSat platform with the main mission of 5-m-class Earth observation in low Earth orbit (LEO), and the payload is developed with a 31.4 MP commercial off-the-shelf sensor, customized optics, and a camera controller ...
Muhammad Hasif bin Azami, Necmi Cihan Orger, Victor Hugo Schulz, Takashi Oshiro, Mengu Cho   +4 more
doaj   +1 more source