Results 31 to 40 of about 9,263,607 (287)
THE INFLUENCE OF BASIC PARAMETERS OF SEPARATING CONVEYOR OPERATION ON GRAIN CLEANING QUALITY
INMATEH Agricultural Engineering, 2019 The rational succession of technological operations of all-purpose grain cleaning machines was substantiated at the Department of Agricultural Engineering at Central Ukrainian National Technical University.
P. Eng +5 more
semanticscholar +1 more source
Science of the Total Environment, 2020 Clean rivers and healthy aquatic life symbolize that the ecosystem is functioning well. The Ganga River has shown signs of rejuvenation and a significant improvement on many parameters, following the eight-week nationwide lockdown due to coronavirus ...
V. Dutta, D. Dubey, Saroj Kumar
semanticscholar +1 more source
Ensuring seed quality in ecological restoration: native seed cleaning and testing
Restoration Ecology, 2020 Seeds are a critical and limited resource for restoring biodiversity and ecological function to degraded and fragmented ecosystems. Cleaning and quality testing are two key steps in the native seed supply chain.
S. Frischie +3 more
semanticscholar +1 more source
Research on the Adaptive Cleaning System of a Soybean Combine Harvester
Agriculture, 2023 This study investigates the adaptive cleaning system of a soybean combine harvester, addressing the issue of low adaptability in matching the cleaning parameters of the air-and-screen cleaning device of domestic combine harvesters to varying soybean ...
Peng Liu, Xiangyou Wang, Chengqian Jin
doaj +1 more source
Polymers, 2020 (1) Background: Thermoplastic materials are not inert and subject to changes in the oral environment, which affect their surface quality. Color stability and topographic characteristics of clear thermoplastic appliances are critical considerations.
L. Porojan +3 more
semanticscholar +1 more source
Impact of vacuum cleaning on indoor air quality
Building and Environment, 2020 Vacuum cleaning can be a household source of particulate matter (PM) both from the vacuum motor and from settled dust resuspension. Despite the evidence of this contribution to PM levels indoors, the effect of this source on PM composition is still ...
E. Vicente +12 more
semanticscholar +1 more source
Determination of the Optimal Parameters of the Metal Can Washing Machine [PDF]
E3S Web of Conferences, 2020 This article reflects the results of experimental studies on determining the can surface cleaning quality. Two-stage washing of can surfaces was performed based on the results of the factor-at-a-time experiments.
Mayorov Andrey V.
doaj +1 more source
Durable Testing and Analysis of a Cleaning Sieve Based on Vibration and Strain Signals
Agriculture, 2023 Cleaning is one of the most important steps in the harvesting process, and the prolonged and high-load operation of the vibrating sieve can decrease its reliability.
Zheng Ma +6 more
semanticscholar +1 more source
FORMULATION, QUALITY, CLEANING, AND OTHER ADVANCES IN INKJET PRINTING
Atomization and Sprays, 2021 This article describes a series of modern developments carried out by the inkjet community in its quest to improve material compatibility, printing quality, and reliability. Recent progress in rheology has advanced our understanding of liquids at time scales characteristic of inkjet printing processes.
Castrejon Pita, A +7 more
openaire +2 more sources
AtmosphereThe air pollution situation in the German city of Stuttgart is very important, as high pollutant concentrations are measured here compared to other German cities.
Abdul Samad +3 more
doaj +1 more source