Results 61 to 70 of about 1,415,527 (319)

On the integration of the methods of forming and research of images of objects against the background of noises and interference

Российский технологический журнал, 2020
This article discusses the application of complex methods for detecting, recognizing, distinguishing borders and measuring various parameters of noisy, low-contrast, difficult-to-see images of space, air or ground objects.
M. T. Nguyen, V. I. Nefedov, N. S. Chekalkin, I. V. Kozlovsky, A. V. Malafeev, N. A. Mirolyubova, M. A. Nazarenko   +6 more
doaj   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Perceptual recognition of familiar objects in different orientations [PDF]

, 1992
Recent approaches to object recognition have suggested that representations are view-dependent and not object-centred as was previously asserted by Marr (Marr and Nishihara, 1978).
Newell, Fiona N., Newell, F.N
core  

Visual and linguistic cues to graspable objects.

, 2013
Two experiments investigated (1) how activation of manual affordances is triggered by visual and linguistic cues to manipulable objects and (2) whether graspable object parts play a special role in this process.
Cangelosi, A.; id_orcid, Fischer, Martin H. (Prof. Dr.), Ellis, Rob, Myachykov, Andriy, Fischer, M.H., Myachykov, A., Cangelosi, Angelo, Ellis, R., Fischer, Martin H., Fischer, Martin   +9 more
core   +1 more source

Active screening of magnetic field near power stations generator buses

Electrical engineering & Electromechanics, 2013
An experimental study technique for a prototyping system of active screening of power-frequency magnetic field distortions near power station generator buses via controllable magnetic field sources is presented.
B.I. Kuznetsov , N.B. Nikitina , I.V. Bovdyj , A.V. Voloshko , T.V. Vinichenko , D.A. Kotlyarov   +5 more
doaj  

The WD+He star binaries as the progenitors of type Ia supernovae

Open Astronomy, 2017
Employing the MESA stellar evolution code, we computed He accretion onto carbon-oxygen white dwarfs (CO WDs).We found two possible outcomes for models in which the WD steadily grows in mass towards the Chandrasekhar limit. For relatively low He-accretion
Wang Bo, Liu Dongdong
doaj   +1 more source

THE PRINCIPLES AND METHODS OF INFORMATION AND EDUCATIONAL SPACE SEMANTIC STRUCTURING BASED ON ONTOLOGIC APPROACH REALIZATION

Статистика и экономика, 2016
This article reveals principles of semantic structuring of information and educational space of objects of knowledge and scientific and educational services with use of methods of ontologic engineering.
Yurij F. Telnov
doaj   +1 more source

Object disappearance for object discovery [PDF]

2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012
A useful capability for a mobile robot is the ability to recognize the objects in its environment that move and change (as distinct from background objects, which are largely stationary). This ability can improve the accuracy and reliability of localization and mapping, enhance the ability of the robot to interact with its environment, and facilitate ...
Julian Mason, Bhaskara Marthi, Ronald Parr   +2 more
openaire   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source

Query processing of geometric objects with free form boundarie sin spatial databases [PDF]

, 1993
The increasing demand for the use of database systems as an integrating factor in CAD/CAM applications has necessitated the development of database systems with appropriate modelling and retrieval capabilities.
Kriegel, Hans-Peter, Heep, Stephan, Fahldiek, Andreas, Mysliwietz, Norbert   +3 more
core   +1 more source