Results 41 to 50 of about 9,329 (178)

Quick-response protection system against electric shock in distributed generation systems

Diagnostyka, 2021
The peculiarities of the operation of distributed generation systems lead to a change in the requirements for the reliability and safety of the power distribution systems in which they are integrated.
Fedir Shkrabets, Sergej Plaksin, Valeriy Kuznetsov, Oleksandr Ostapchuk, Irina Tymchenko, Antonina Muntian   +5 more
doaj   +1 more source

Diagnostics of the strength and stiffness of the loader carrier system structural elements in terms of thinning of walls by numerical methods

Diagnostyka, 2021
Monitoring of the state of handling equipment structures is a very important task of diagnosing the state of the material of elements of the carrier system of cranes and transporting machines.
Varvara Piterska, Oleksii Nemchuk, Viktor Orobey, Oleksandr Lymarenko, Olga Sherstiuk, Oleksandr Romanov, Kateryna TKACHUK   +6 more
doaj   +1 more source

Meta-heuristic algorithms in car engine design: a literature survey [PDF]

, 2015
Meta-heuristic algorithms are often inspired by natural phenomena, including the evolution of species in Darwinian natural selection theory, ant behaviors in biology, flock behaviors of some birds, and annealing in metallurgy.
Tayarani-N, Mohammad-H., Xu, Hongming, Yao, Xin   +2 more
core   +2 more sources

Analysis of acoustic propagation of automotive cooler during run up and run down

Diagnostyka, 2021
The modern automotive industry invests more and more in electric drive technology. As a result, new challenges arise in terms of vibroacoustic optimization of the car interior.
Wojciech Paluch, Maciej Kłaczyński
doaj   +1 more source

Формування в учнів професійно-технічних навчальних закладів мотивації до занять фізичною культурою та спортом [PDF]

, 2017
Із практики виробництва відомо, що високопродуктивна праця в більшості випадків забезпечується не лише наявністю зацікавленості в робітника своєю професією, але й пристосованістю його організму до виконання рухових операцій, пов’язаних із його виробничою
Bilenkiy, Petro, Golubeva, Olena, Prystavskyi, Taras, Semeniv, Bohdan, Vasyliv, Orest, Біленький, Петро, Василів, Орест, Голубєва, Олена, Приставський, Тарас, Семенів, Богдан   +9 more
core   +1 more source

Diagnosis of air compressor condition using minimum redundancy maximum relevance (MRMR) algorithm and distance metric based classification

Diagnostyka, 2021
: Finding a reliable machines condition monitoring technique has been attracted many researchers to avoid the sudden failure in machines and the unexpected consequences. This work proposes a combined fault diagnosis methodology of air compressors using
Hussein Razzaq Al-Bugharbee, Hatam Samaka, Salah L Zubaidi   +2 more
doaj   +1 more source

Machine Learning Prediction Techniques in the Optimization of Diagnostic Laboratories’ Network Operations

Applied Sciences
The article presents an outline of the concept of a prototype system allowing for the optimization of inventory management in a diagnostic laboratory on the basis of patients results.
Krzysztof Regulski, Andrzej Opaliński, Jakub Swadźba, Piotr Sitkowski, Paweł Wąsowicz, Agnieszka Kwietniewska-Śmietana   +5 more
doaj   +1 more source

Possibilities of diagnosing breathing disorders during sleep in home conditions

Diagnostyka, 2021
Disorders of breathing during sleep not only adversely affect the condition of the body during the daytime, but, above all, can be dangerous to health and life.
Dorota Górnicka, Ryszard Kuryjański, Michał Michalik   +2 more
doaj   +1 more source

Anomaly detection in a cutting tool by K-means clustering and Support Vector Machines [PDF]

, 2017
This paper concerns the analysis of experimental data, verifying the applicability of signal analysis techniques for condition monitoring of a packaging machine. In particular, the activity focuses on the cutting process that divides a continuous flow of
COCCONCELLI, Marco, LAHRACHE, ACHRAF, RUBINI, Riccardo   +2 more
core  

The diagnosis and speech therapy of a patient with early stage alzheimer’s dementia [PDF]

, 2018
The article presents the case study of 85-year-old man with the early stage Alzheimer’s dementia. The results of speech therapy diagnosis including the methods of diagnostic procedure were discussed. The nature of speech disorders in Alzheimer’s dementia
Antczak-Kujawin, Justyna Katarzyna
core   +1 more source