Zobrazeno 1 - 10
of 53
pro vyhledávání: '"M A Shafik"'
Publikováno v:
Bulletin of the National Research Centre, Vol 45, Iss 1, Pp 1-9 (2021)
Abstract Background This study aimed to development new faba bean hybrids resistant to chocolate spot disease and using them in breeding programs. Six faba bean genotypes were crossed in a diallel system excluding reciprocals during three growing sea
Externí odkaz:
https://doaj.org/article/d7e2da4b76ec4710b71734c1e9dd1609
Publikováno v:
Chinese Journal of Electrical Engineering, Vol 6, Iss 2, Pp 66-82 (2020)
In recent years, voltage stability issues have become a serious concern with regard to the safety of electrical systems, these issues are more evident and have wider consequences in vertical networks with an insufficient reactive power reserve. Pakis
Externí odkaz:
https://doaj.org/article/c1c046a964c1452aa7454e026b403f51
Publikováno v:
IEEE Access, Vol 8, Pp 28704-28717 (2020)
This research develops an overall framework for optimal operation of Hybrid Renewable Energy Resources (HRERs) system that involves the combination of PV/WT/Diesel units. In the proposed framework, a co-simulator tool is proposed to find the optimal
Externí odkaz:
https://doaj.org/article/27022f462a0644458e10d535a78aa0e7
Publikováno v:
IEEE Access, Vol 7, Pp 36934-36947 (2019)
Usually, the optimal integration of thyristor-controlled series compensators (TCSCs) aims at enhancing power system performance like all of flexible AC transmission systems (FACTS) devices. The insertion of TCSC unites targets to minimize active/reac
Externí odkaz:
https://doaj.org/article/2b7f7fc2cc5a4e00a76ccfb4507ff1b1
Autor:
M. B. Shafik, Hongkun Chen, Ghamgeen I. Rashed, R. A. El-Sehiemy, M. R. Elkadeem, Shaorong Wang
Publikováno v:
IEEE Access, Vol 7, Pp 99003-99016 (2019)
Active distribution networks concerned with providing efficient control technologies for large-scale integration of distributed generation (DG) units into the distribution systems. This research proposes a methodology for distribution networks reconf
Externí odkaz:
https://doaj.org/article/a94718f5ab4b46ae9701188923ff70c2
Publikováno v:
Bulletin of the National Research Centre, Vol 45, Iss 1, Pp 1-9 (2021)
Background This study aimed to development new faba bean hybrids resistant to chocolate spot disease and using them in breeding programs. Six faba bean genotypes were crossed in a diallel system excluding reciprocals during three growing seasons of 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfa0992a02317b6a8daccd72b08e1f2c
https://doaj.org/article/d7e2da4b76ec4710b71734c1e9dd1609
https://doaj.org/article/d7e2da4b76ec4710b71734c1e9dd1609
Publikováno v:
Asian Journal of Agricultural and Horticultural Research. :30-44
The secondary trait for a given abiotic stress tolerance, should be of strong correlation (r) with grain yield, high heritability (h2b) and high genetic advance (GA) under stressed conditions. The main objective of the present investigation was to id
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc9b848e2ef67208c0b4bbe061826f88
https://doi.org/10.9734/ajahr/2020/v6i230070
https://doi.org/10.9734/ajahr/2020/v6i230070
Publikováno v:
Annual Research & Review in Biology. :9-33
Deficit irrigation and low nitrogen (N) fertilization rate cause negative effects on maize grain productivity; such effects differ from genotype to genotype. The main objectives of the present investigation were to: (i) identify the drought and low N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be569d75c5b448215a550cddbfa36370
https://doi.org/10.9734/arrb/2020/v35i630232
https://doi.org/10.9734/arrb/2020/v35i630232
Publikováno v:
Asian Journal of Biochemistry, Genetics and Molecular Biology. :26-44
One of the best biometrical methods for estimating genetic diversity among germplasm collections is multivariate analysis; it is used to study their variability and genetic relatedness in order to increase their value in plant breeding programs. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9b17b42d9c64472e73c239c6387d6f7
https://doi.org/10.9734/ajbgmb/2020/v4i230102
https://doi.org/10.9734/ajbgmb/2020/v4i230102
Publikováno v:
Annual Research & Review in Biology. :68-85
Among the phenotypic, biochemical, and molecular methods employed in assessment of genetic diversity, the phenotypic method has proven efficient for the assessment, description and classification of germplasm collections to enhance their use in maize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e86d06338f8cc6973ceec624685e9a74
https://doi.org/10.9734/arrb/2020/v35i230191
https://doi.org/10.9734/arrb/2020/v35i230191