Results 11 to 20 of about 870,702 (335)

Sensor-Based Activity Recognition Using Frequency Band Enhancement Filters and Model Ensembles

Sensors, 2023
Deep learning methods are widely used in sensor-based activity recognition, contributing to improved recognition accuracy. Accelerometer and gyroscope data are mainly used as input to the models.
Hyuga Tsutsumi, Kei Kondo, Koki Takenaka, Tatsuhito Hasegawa   +3 more
doaj   +1 more source

An output approach to property portfolio performance measurement [PDF]

, 2009
Purpose – The purpose of this paper is to demonstrate the analysis of portfolios of office properties using measures of business outputs, namely occupation efficiency and staff satisfaction. Design/methodology/approach – Satisfaction is measured using
Clark, Liz, Price, Ilfryn
core   +1 more source

Noninvasive Measurement of [¹¹C]PiB Distribution Volume Using Integrated PET/MRI

Diagnostics, 2020
A noninvasive image-derived input function (IDIF) method using PET/MRI was applied to quantitative measurements of [11C] Pittsburgh compound-B (PiB) distribution volume (DV) and compared with other metrics.
Hidehiko Okazawa, Masamichi Ikawa, Tetsuya Tsujikawa, Akira Makino, Tetsuya Mori, Yasushi Kiyono, Hirotaka Kosaka   +6 more
doaj   +1 more source

Absorbable versus silk sutures for surgical treatment of trachomatous trichiasis in Ethiopia: a randomised controlled trial. [PDF]

, 2011
BACKGROUND: Trachoma causes blindness through an anatomical abnormality called trichiasis (lashes touching the eye). Trichiasis can recur after corrective surgery.
Bailey, Robin L, Burton, Matthew J, Emerson, Paul M, Gebre, Teshome, Genet, Asrat, Gilbert, Clare E, Habtamu, Esmael, Kello, Amir Bedri, Khaw, Peng T, Mabey, David CW, Rajak, Saul N, Weiss, Helen A   +11 more
core   +4 more sources

Analysis of guiding value and effect of TEG in clinical application of cryoprecipitation

Zhongguo shuxue zazhi, 2022
Objective To retrospectively analyze the guiding significance and effect of thromboelogram (TEG) in the clinical use of cryoprecipitation. Methods A total of 289 patients with fibrinogen reduction, admitted to our hospital between January 2018 and ...
Jiafu HUANG, Meihong CHEN, Yaojian WU
doaj   +1 more source

Differences in Hemodynamic Alteration between Atherosclerotic Occlusive Lesions and Moyamoya Disease: A Quantitative ¹⁵O-PET Study

Diagnostics, 2021
To clarify the differences in hemodynamic status between atherosclerotic steno-occlusive lesions (SOL) and moyamoaya disease (MMD), hemodynamic parameters were compared using 15O-PET. Twenty-four patients with unilateral SOL (67 ± 11 y) and eighteen with
Chiaki Igarashi, Hidehiko Okazawa, Muhammad M. Islam, Tetsuya Tsujikawa, Toshifumi Higashino, Makoto Isozaki, Ken-ichiro Kikuta   +6 more
doaj   +1 more source

Complex partial synchronization patterns in networks of delay-coupled neurons [PDF]

, 2019
We study the spatio-temporal dynamics of a multiplex network of delay-coupled FitzHugh–Nagumo oscillators with non-local and fractal connectivities. Apart from chimera states, a new regime of coexistence of slow and fast oscillations is found.
Avetyan, M., Fradkov, Alexander L., Nikitin, D., Omelchenko, Iryna, Schöll, Eckehard, Zakharova, Anna   +5 more
core   +1 more source

A Mobile Device for Monitoring the Biological Purity of Air and Liquid Samples

Sensors, 2021
A detector for identifying potential bacterial hazards in the air was designed and created in the Military Institute of Chemistry and Radiometry in the framework of the project FLORABO.
Tomasz Sikora, Karolina Morawska, Wiesław Lisowski   +2 more
doaj   +1 more source

Development of Quick Three-Dimensional Shape Measurement Projection Mapping System Using a Whole-Space Tabulation Method

Applied Sciences, 2019
A grating projection method is often used as a highly accurate 3D shape measurement method. A real-time 3D shape measurement system can also be applied to measure a wide and smooth curved surface, such as in sheet metal processing.
Sodai Suzuki, Yuichi Akatsuka, Wei Jiang, Motoharu Fujigaki, Masaaki Otsu   +4 more
doaj   +1 more source

Enhancement factor for the electron electric dipole moment in francium and gold atoms [PDF]

, 1998
If electrons had an electric dipole moment (EDM) they would induce EDMs of atoms. The ratio of the atomic EDM to the electron EDM for a particular atom is called the enhancement factor, R.
D. W. Murray, E.D. Commins, I.B. Khriplovich, I.B. Khriplovich, J.E. Simsarian, M.E. Pospelov, P. Hannaford, P.G.H. Sandars, P.G.H. Sandars, S.M. Barr, T. M. R. Byrnes, V. A. Dzuba, V. V. Flambaum, V.A. Dzuba, V.A. Dzuba, V.A. Dzuba, V.A. Dzuba, V.A. Dzuba, V.B. Berestetskiǐ, V.V. Flambaum, W. Bernreuther, W.R. Johnson   +21 more
core   +2 more sources