Results 21 to 30 of about 528,116 (352)

Evaluating Some Functional Properties of Surfaces with Partially Regular Microreliefs Formed by Ball-Burnishing

open access: yesMachines, 2023
In the present work, functional properties of three different types of regular microreliefs, formed by ball burnishing process on flat surfaces are evaluated.
Volodymyr Dzyura   +5 more
doaj   +1 more source

Photogrammetry for 3D Reconstruction of Objects: Effects of Geometry, Texture and Photographing

open access: yesImage Analysis and Stereology, 2023
Today, the use of 3D scanning methods is increasing in a wide range of industries from biomedical to game production. The photogrammetry method is in demand by 3D scanning users due to its portability, photorealistic textured modeling, and low cost ...
Hasan Kemal Surmen
doaj   +1 more source

Dealer connection [PDF]

open access: yes, 2022
This newsletter published by the South Carolina Department of Motor Vehicles provides information about difference ways in which dealers and business customers can process their transactions, from electronic vehicle registrations to in-person ...
South Carolina Department of Motor Vehicles
core   +3 more sources

The Influence of the Hardness of the Tested Material and the Surface Preparation Method on the Results of Ultrasonic Testing

open access: yesApplied Sciences, 2023
Non-destructive ultrasonic testing can be used to assess the properties and condition of real machine elements during their operation, with limited (one-sided) access to these elements.
Jakub Kowalczyk   +4 more
doaj   +1 more source

Partially Regular Microreliefs Formed by Rotation

open access: yesConstruction Materials
A new scheme for forming partially regular microreliefs by rotational rolling is proposed. A new transcendental curve-shaped, partially regular microrelief (of a trochoid type) is discussed; the shape and geometric parameters of its grooves are ...
Volodymyr Dzyura   +3 more
doaj   +1 more source

Study of the Kinetics of Adhesive Bond Formation Using the Ultrasonic Method

open access: yesApplied Sciences, 2023
Adhesive bonding is widely used in modern industry. It has many advantages—the main one being the reduction in production costs. It also has certain limitations.
Jakub Kowalczyk   +4 more
doaj   +1 more source

Acetone and nanoparticles effect on performance and exhaust emissions of a diesel engine

open access: yesCase Studies in Thermal Engineering, 2023
This research investigated the effects of acetone and metal nano magnesium oxides (MNMgOs) on combustion and emissions in diesel engines. Tests were conducted at various load conditions at a speed of 1500 rpm.
Erdal Çılğın   +2 more
doaj   +1 more source

An Analysis of the Economic Consequences of Modifying the Property Tax on Motor Vehicles in Georgia: Alternative Proposals and Revenue Effects [PDF]

open access: yes, 1998
An analysis of revenue effects and distribution consequences on eliminating tax on motor ...
Laura A. Wheeler
core  

Ions in motor vehicle exhaust and their dispersion near busy roads [PDF]

open access: yes, 2010
Measurements in the exhaust plume of a petrol-driven motor car showed that molecular cluster ions of both signs were present in approximately equal amounts.
Jayaratne, Rohan   +2 more
core   +2 more sources

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

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