Results 211 to 220 of about 66,347 (233)
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RESEARCH OF THE INFLUENCE OF THE MOVEMENT MECHANISM ON THE RESOURCE OF METAL STRUCTURES OF OVERHEAD CRANES OF SEAPORTS

Herald of Khmelnytskyi National University. Technical sciences, 2022
Overhead cranes are widely used when performing reloading operations on closed ones (fig.1) and open warehouses of sea and river ports. Since they are a link in the technological process, the productivity of Port lines depends on their reliable and continuous operation. Overtime and long term operation of metal structures of overhead cranes in the mode
openaire   +1 more source

PARAMETRIC OPTIMIZATION OF FREQUENCY-CONTROLLED START-UP OF DYNAMIC SYSTEM "TROLLEY-LOAD" OF TOWER CRANE TROLLEY MOVEMENT MECHANISM

Naukovì Dopovìdì Nacìonalʹnogo Unìversitetu Bìoresursiv ì Prirodokoristuvannâ Ukraïni
In the scientific article, a scientific and applied problem is solved, which allows to minimize the dynamic and energy parameters of the frequency-controlled drive of the dynamic "cart-load" system of the tower crane flight change mechanism during the transient start-up mode.
Yu. О. Romasevych   +2 more
openaire   +1 more source

A new bridge crane movement mechanism electric drive

Metallurgist, 1977
Ya. A. Velikovskii   +3 more
openaire   +1 more source

Exploiting the paddle-wheel mechanism for the design of fast ion conductors

Nature Reviews Materials, 2022
Zhizhen Zhang, Linda F Nazar
exaly  

A review of cancer immunotherapy toxicity

Ca-A Cancer Journal for Clinicians, 2020
Lucy Boyce Kennedy
exaly  

Immunotherapy of cancer in 2012

Ca-A Cancer Journal for Clinicians, 2012
Lisa H Butterfield, Ahmad A Tarhini
exaly  

ESR1 mutations—a mechanism for acquired endocrine resistance in breast cancer

Nature Reviews Clinical Oncology, 2015
Rinath M Jeselsohn   +2 more
exaly  

Target protection as a key antibiotic resistance mechanism

Nature Reviews Microbiology, 2020
Daniel N Wilson   +2 more
exaly  

Organic electrochemical transistors

Nature Reviews Materials, 2018
Jonathan Rivnay   +2 more
exaly  

Spin-Vibronic Mechanism for Intersystem Crossing

Chemical Reviews, 2018
Thomas J Penfold   +2 more
exaly  

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