Eggplant(Solanum melongena L.)is a globally important vegetable crop,renowned for its nutritional value and economic significance.It is abundant in bioactive compounds such as anthocyanins and chlorogenic acid,which h...Eggplant(Solanum melongena L.)is a globally important vegetable crop,renowned for its nutritional value and economic significance.It is abundant in bioactive compounds such as anthocyanins and chlorogenic acid,which have been associated with multiple health-promoting properties(Azuma et al.,2008;Gurbuz et al.,2018).Given its significant hybrid vigor,F1 hybrid varieties are widely preferred in commercial cultivation(Mistry et al.,2018).However,traditional breeding practices predominantly rely on phenotypic selection,a process that is not only labor-intensive but also time-consuming.展开更多
During the operation of pressurized water reactors,erosion products can be deposited on the surfaces of the fuel rods,and these deposits lead to enrichment of boric acid,which influences the power distribution along t...During the operation of pressurized water reactors,erosion products can be deposited on the surfaces of the fuel rods,and these deposits lead to enrichment of boric acid,which influences the power distribution along the axial direction and results in axial offset anomaly(AOA)/Chalk River unidentified deposit(CRUD)-induced power shift(CIPS).In this paper,a fully integrated CIPS risk prediction framework is proposed.The framework comprises three coupled modules:CRUD deposition prediction,boron concentration calculation,and neutron flux calculation.These modules are dynamically coupled through CRUD deposition distribution and boric acid concentration data,ensuring comprehensive and up-to-date predictions.To demonstrate the framework’s capabilities,we provide a case study involving a 500-day reactor operation.Our results indicate a maximum CRUD thickness approaching 40μm,primarily located in the upper half of the fuel rod.This deposition corresponds to a maximum boric acid concentration ratio exceeding 300,which significantly reduces heat flux in the affected region and precipitates a severe AOA/CIPS incident.展开更多
基金supported by Yuelushan Laboratory Breeding Program(Grant No.YLS-2025-ZY02013)The Project of National Key Laboratory for Tropical Crop Breeding(Grant No.NKLTCB202341)+4 种基金The New Variety Breeding Project of the Major Science and Technology Projects of Zhejiang(Grant No.2021C02065-1-3)Hunan Provincial Agricultural Science and Technology Innovation Fund Project(Grant No.2025CX115)Key R&D Projects in Hainan Province(Grant No.ZDYF2023XDNY041)Central Public-interest Scientific Institution Basal Research Fund(Grant No.1630062022003)2024 Sanya Technology Stars Program(Grant No.2024KJFX022).
文摘Eggplant(Solanum melongena L.)is a globally important vegetable crop,renowned for its nutritional value and economic significance.It is abundant in bioactive compounds such as anthocyanins and chlorogenic acid,which have been associated with multiple health-promoting properties(Azuma et al.,2008;Gurbuz et al.,2018).Given its significant hybrid vigor,F1 hybrid varieties are widely preferred in commercial cultivation(Mistry et al.,2018).However,traditional breeding practices predominantly rely on phenotypic selection,a process that is not only labor-intensive but also time-consuming.
基金the financial support of the Zhejiang Provincial Natural Science Foundation of China under Grant No.LZ25A020005.
文摘During the operation of pressurized water reactors,erosion products can be deposited on the surfaces of the fuel rods,and these deposits lead to enrichment of boric acid,which influences the power distribution along the axial direction and results in axial offset anomaly(AOA)/Chalk River unidentified deposit(CRUD)-induced power shift(CIPS).In this paper,a fully integrated CIPS risk prediction framework is proposed.The framework comprises three coupled modules:CRUD deposition prediction,boron concentration calculation,and neutron flux calculation.These modules are dynamically coupled through CRUD deposition distribution and boric acid concentration data,ensuring comprehensive and up-to-date predictions.To demonstrate the framework’s capabilities,we provide a case study involving a 500-day reactor operation.Our results indicate a maximum CRUD thickness approaching 40μm,primarily located in the upper half of the fuel rod.This deposition corresponds to a maximum boric acid concentration ratio exceeding 300,which significantly reduces heat flux in the affected region and precipitates a severe AOA/CIPS incident.
