Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Ahmad Jahanbakhshi"'
Publikováno v:
Journal of Agriculture and Food Research, Vol 15, Iss , Pp 100931- (2024)
Grading of agricultural products such as fruits and vegetables based on ripeness level and visual defects for the purpose of export, storage and waste control is a process of special importance. Various methods have been used to detect levels of ripe
Externí odkaz:
https://doaj.org/article/d7d7426f66d54984be64bf0ff2748175
Publikováno v:
International Journal of Thermofluids, Vol 20, Iss , Pp 100445- (2023)
The cooling of photovoltaic (PV) panels based on nanofluids is one of the emerging cooling methods to improve the efficiency of PV panels. In this study, the effects of aluminum nanoparticles on the cooling performance and conversion efficiency of PV
Externí odkaz:
https://doaj.org/article/aea82a6a78dd441f82f7ba8a794ce2a9
Publikováno v:
Journal of Agriculture and Food Research, Vol 13, Iss , Pp 100668- (2023)
Currently, finding a renewable source for energy production and also the problems caused by the production and disposal of municipal solid waste have led researchers to think of ways to generate energy from waste. To produce biogas from waste, anaero
Externí odkaz:
https://doaj.org/article/1860563357b54a4ab8bcde09dd562f7c
Publikováno v:
Results in Engineering, Vol 17, Iss , Pp 100891- (2023)
Increasing marketability and waste management of agricultural products require quality assessment. Meanwhile, their marketability is largely affected by their shapes and overall appearance. Deep Learning (DL) has gained traction as a leading tool for
Externí odkaz:
https://doaj.org/article/6c3a26ce52a94de68a71184355c1407d
Publikováno v:
Results in Engineering, Vol 16, Iss , Pp 100546- (2022)
Due to the importance of uniform seed cultivation in agricultural yields, the efficiency of two types of pneumatic cylindrical distributors were compared using multi-planting index, non-planting index, and grain deviation from the planting path for s
Externí odkaz:
https://doaj.org/article/3a16a002a1fa4d4eb31abb1c3c657cdf
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 5248-5256 (2021)
In this study, we address the problem of classification of carrot fruit in order to manage and control their waste using improved deep neural networks. In this work, we perform a deep study of the problem of carrot classification and show that convol
Externí odkaz:
https://doaj.org/article/cfa8672f833f44079d3aac1d43b02743
Publikováno v:
Energy Reports, Vol 6, Iss , Pp 1438-1447 (2020)
Biodiesel is one of the renewable fuels which is similar to diesel fuel. Biodiesel fuel has more oxygen than diesel fuel and this leads to better combustion and thereby, decreases PM, CO, and UHC emissions. On the other hand, biodiesel has a higher v
Externí odkaz:
https://doaj.org/article/bcf7bf4301a64b908118762768a856ce
Autor:
Ahmad Jahanbakhshi, Mojtaba Yousefi, Somayeh Karami-Boozhani, Kobra Heidarbeigi, Yousef Abbaspour-Gilandeh
Publikováno v:
Journal of the Saudi Society of Agricultural Sciences, Vol 19, Iss 6, Pp 409-414 (2020)
A tractor is the main element of agricultural mechanization. However, the use of tractors has some problems, including noise emissions. The exhaust system in tractors is responsible in addition to the transmission of gases released from combustion in
Externí odkaz:
https://doaj.org/article/c67b1260d90b485b8996c8af9e96aaf1
Publikováno v:
Results in Engineering, Vol 12, Iss , Pp 100279- (2021)
The rapid growth in automotive industry and increased fuel consumption and environmental pollution, along with decrease in oil and fossil fuel resources, necessitate the adoption of new technologies to improve engine thermal efficiency and the use of
Externí odkaz:
https://doaj.org/article/06e181b978eb4b3abeb6ba1054e795d5
Publikováno v:
Food Science & Nutrition, Vol 8, Iss 7, Pp 3346-3352 (2020)
Abstract The most important process before packaging and preserving agricultural products is sorting operation. Sort of carrot by human labor is involved in many problems such as high cost and product waste. Image processing is a modern method, which
Externí odkaz:
https://doaj.org/article/77494ef59d3b410bb9bad8d832d8f74b