2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Sc...2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。展开更多
2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Sc...2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。展开更多
2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Sc...2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。展开更多
2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Sc...2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。展开更多
The configuration of a spoiler plays a crucial role in the aerodynamics of a vehicle.In particular,investigating the impact of spoiler design on aerodynamic performance is essential for effectively reducing drag and o...The configuration of a spoiler plays a crucial role in the aerodynamics of a vehicle.In particular,investigating the impact of spoiler design on aerodynamic performance is essential for effectively reducing drag and optimizing efficiency.This study focuses on the 35°Ahmed body as the test model and examines six different spoiler types mounted on its slant surface.Using the Lattice Boltzmann Method(LBM)in XFlow and the Large Eddy Simulation(LES)technique,the aerodynamic effects of these spoilers were analyzed.The numerical approach was validated against published experimental data.Results indicate that aerodynamic drag is strongly influenced by the spoiler’s opening area,with certain configurations achieving a drag reduction as high as 6.5%.This configuration effectively suppresses airflow separation in the wake of the Ahmed body,reducing the formation of separation bubbles on the slant surface and enhancing pressure recovery on both the slant and base regions.The observed pressure recovery is attributed to the reduction in vortex loop breadth and length.展开更多
AIM:To present a case series of rapid-onset neovascular glaucoma(NVG)accompanied by vitreous haemorrhage(VH)following cataract surgery in diabetic patients,and to evaluate the efficacy of pars plana vitrectomy(PPV)com...AIM:To present a case series of rapid-onset neovascular glaucoma(NVG)accompanied by vitreous haemorrhage(VH)following cataract surgery in diabetic patients,and to evaluate the efficacy of pars plana vitrectomy(PPV)combined with Ahmed glaucoma valve(AGV)implantation.METHODS:This is a retrospective,single-center,consecutive case series.All patients underwent 23-gauge PPV with AGV implantation 2–3d after intravitreal ranibizumab injection(IVR).The minimum postoperative follow-up period lasted 12mo.The primary outcome measures included bestcorrected visual acuity(BCVA),intraocular pressure(IOP),and topical hypotensive medications.RESULTS:Fifteen diabetic patients(age,46–81y)with rapid-onset NVG and VH following uncomplicated phacoemulsification were included.The median time to the initial NVG diagnosis following cataract surgery was within 4wk.After PPV combined with AGV implantation,the mean BCVA(logMAR)improved from 1.9(range:1.0 to 2.6)preoperatively to 1.2(range:0.2 to 2.6)at the final follow-up.Baseline BCVA and the presence of diabetic nephropathy(DN)were significantly associated with the final BCVA in the multiple regression model.The mean postoperative IOP at all follow-up visits was significantly reduced compared to baseline.At the final follow-up,9 patients required one or two topical ocular hypotensive medications,while the other 6 needed not.Success was achieved in 87%,and the reoperation rate was 20%.The majority of NVG cases(9/15)were primarily attributed to the rapid progression of proliferative diabetic retinopathy.However,a notable subset(6 eyes)was complicated retinal vein occlusion or carotid artery occlusion.CONCLUSION:PPV combined with AGV implantation after adjuvant IVR for rapid-onset NVG with VH following diabetic cataract surgery is one of the safe and effective treatments.Baseline BCVA and preexisting DN may be potential indicators for visual outcomes.展开更多
2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Sc...2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。AHM办刊宗旨以循证医学研究为特色,刊载针灸和草药创新研究成果,促进学术交流,服务中医药现代化、国际化发展。创刊至今,在主编张伯礼院士的带领下,AHM发展迅速,相继被Scopus、DOAJ、CAS数据库及中国科技核心期刊(统计源期刊)收录。展开更多
2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Sc...2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。AHM办刊宗旨以循证医学研究为特色,刊载针灸和草药创新研究成果,促进学术交流,服务中医药现代化、国际化发展。创刊至今,在主编张伯礼院士的带领下,AHM发展迅速,相继被Scopus、DOAJ、CAS数据库及中国科技核心期刊(统计源期刊)收录。展开更多
AIM:To present the clinical outcomes in efficacy and safety of the Ahmed ClearPath®(ACP)250 mm2 model as well as our surgical technique.METHODS:Single-center prospective interventional study of uncontrolled glauc...AIM:To present the clinical outcomes in efficacy and safety of the Ahmed ClearPath®(ACP)250 mm2 model as well as our surgical technique.METHODS:Single-center prospective interventional study of uncontrolled glaucoma eyes undergoing ACP implantation,as a standalone procedure or in combination with cataract phacoemulsification.Intraocular pressure(IOP)was evaluated prior to surgery and 1wk,1,3,6mo and 1y postoperatively.In addition,the number of antiglaucoma drugs and intra and postoperative complications were assessed.RESULTS:A total of 30 eyes of 28 patients were included in the study.The patients were on average 72.8(13.4)years old and 53.6%were male.Totally 40%of the eyes had primary open angle glaucoma,16.7%had neovascular glaucoma,16.7%had pseudoexfoliative glaucoma,10%had glaucoma secondary to pars plana vitrectomy with silicone oil tamponade,6.7%had aphakic glaucoma,6.7%had primary congenital glaucoma and 3.3%had pigmentary glaucoma.Before surgery mean IOP was 26.1(10.8)mm Hg and mean glaucoma medication use was 3.7(0.5).At 1,3,6 and 12mo mean IOP was 16.1,11.7,11.8 and 11.5 mm Hg,respectively.Mean glaucoma medication use was 1.9,1.5,1.2 and 1.2,respectively.At 1y,complete surgical success was found in 46.7%patients(n=14)and qualified success in 53.3%(n=16).There were no intraoperative complications.Postoperative complications include choroidal effusion(n=5),transient hyphema(n=2),early hypotony with shallow anterior chamber(n=2)and late hemorrhagic choroidal detachment(n=1).CONCLUSION:The ACP appears to be an efficient surgical option for treating refractory glaucoma,achieving good IOP control and decreasing medication burden.The results obtained at 6mo are an important prognostic factor for long-term outcomes.展开更多
The present study investigates the wavespace of Highly Contrasted Structures(HCS)and Highly Dissipative Structures(HDS)by wave-based models.The Asymptotic Homogenization Method(AHM),exploits the asymptotic Zig-Zag mod...The present study investigates the wavespace of Highly Contrasted Structures(HCS)and Highly Dissipative Structures(HDS)by wave-based models.The Asymptotic Homogenization Method(AHM),exploits the asymptotic Zig-Zag model and homogenization technique to compute the bending wavenumbers via a 6th-order equation.The General Laminate Model(GLM)employs Mindlin’s displacement field to establish displacement-constraint relationships and resolves a quadratic Eigenvalue Problem(EVP)of the dispersion relation.The Wave Finite Element(WFE)scheme formulates the Nonlinear Eigenvalue Problem(NEP)for waves in varying directions and tracks complex wavenumbers using Weighted Wave Assurance Criteria(WWAC).Two approaches are introduced to estimate the Damping Loss Factor(DLF)of HDS,with the average DLF calculated by the modal density at various angles where non-homogeneity is present.Evaluation of robustness and accuracy is made by comparing the wavenumbers and DLF obtained from AHM and GLM with WFE.WFE is finally extended to a sandwich metastructure with a non-homogeneous core,and the Power Input Method(PIM)with Finite Element Method(FEM)data is employed to assess the average DLF,demonstrating an enhanced DLF compared to layered configurations with the same material portion,indicating increased energy dissipation due to the bending-shear coupling effects.展开更多
文摘2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。
文摘2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。
文摘2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。
文摘2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。
基金funding from the National Natural Science Foundation of China(No.52272366,No.52072156)the Postdoctoral Foundation of China(2020M682269)。
文摘The configuration of a spoiler plays a crucial role in the aerodynamics of a vehicle.In particular,investigating the impact of spoiler design on aerodynamic performance is essential for effectively reducing drag and optimizing efficiency.This study focuses on the 35°Ahmed body as the test model and examines six different spoiler types mounted on its slant surface.Using the Lattice Boltzmann Method(LBM)in XFlow and the Large Eddy Simulation(LES)technique,the aerodynamic effects of these spoilers were analyzed.The numerical approach was validated against published experimental data.Results indicate that aerodynamic drag is strongly influenced by the spoiler’s opening area,with certain configurations achieving a drag reduction as high as 6.5%.This configuration effectively suppresses airflow separation in the wake of the Ahmed body,reducing the formation of separation bubbles on the slant surface and enhancing pressure recovery on both the slant and base regions.The observed pressure recovery is attributed to the reduction in vortex loop breadth and length.
基金Supported by Shanghai Municipal Health Commission(No.202140183).
文摘AIM:To present a case series of rapid-onset neovascular glaucoma(NVG)accompanied by vitreous haemorrhage(VH)following cataract surgery in diabetic patients,and to evaluate the efficacy of pars plana vitrectomy(PPV)combined with Ahmed glaucoma valve(AGV)implantation.METHODS:This is a retrospective,single-center,consecutive case series.All patients underwent 23-gauge PPV with AGV implantation 2–3d after intravitreal ranibizumab injection(IVR).The minimum postoperative follow-up period lasted 12mo.The primary outcome measures included bestcorrected visual acuity(BCVA),intraocular pressure(IOP),and topical hypotensive medications.RESULTS:Fifteen diabetic patients(age,46–81y)with rapid-onset NVG and VH following uncomplicated phacoemulsification were included.The median time to the initial NVG diagnosis following cataract surgery was within 4wk.After PPV combined with AGV implantation,the mean BCVA(logMAR)improved from 1.9(range:1.0 to 2.6)preoperatively to 1.2(range:0.2 to 2.6)at the final follow-up.Baseline BCVA and the presence of diabetic nephropathy(DN)were significantly associated with the final BCVA in the multiple regression model.The mean postoperative IOP at all follow-up visits was significantly reduced compared to baseline.At the final follow-up,9 patients required one or two topical ocular hypotensive medications,while the other 6 needed not.Success was achieved in 87%,and the reoperation rate was 20%.The majority of NVG cases(9/15)were primarily attributed to the rapid progression of proliferative diabetic retinopathy.However,a notable subset(6 eyes)was complicated retinal vein occlusion or carotid artery occlusion.CONCLUSION:PPV combined with AGV implantation after adjuvant IVR for rapid-onset NVG with VH following diabetic cataract surgery is one of the safe and effective treatments.Baseline BCVA and preexisting DN may be potential indicators for visual outcomes.
文摘2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。AHM办刊宗旨以循证医学研究为特色,刊载针灸和草药创新研究成果,促进学术交流,服务中医药现代化、国际化发展。创刊至今,在主编张伯礼院士的带领下,AHM发展迅速,相继被Scopus、DOAJ、CAS数据库及中国科技核心期刊(统计源期刊)收录。
文摘2024年12月17日,《针灸和草药(英文)》(Acupuncture and Herbal Medicine,AHM)通过科睿唯安ESCI数据库评估,已被正式收录,将于2025年获得首个影响因子。ESCI数据库将回溯并收录AHM自2021年创刊以来所有发表论文,全球读者可通过Web of Science平台免费查询和阅读全文。AHM办刊宗旨以循证医学研究为特色,刊载针灸和草药创新研究成果,促进学术交流,服务中医药现代化、国际化发展。创刊至今,在主编张伯礼院士的带领下,AHM发展迅速,相继被Scopus、DOAJ、CAS数据库及中国科技核心期刊(统计源期刊)收录。
文摘AIM:To present the clinical outcomes in efficacy and safety of the Ahmed ClearPath®(ACP)250 mm2 model as well as our surgical technique.METHODS:Single-center prospective interventional study of uncontrolled glaucoma eyes undergoing ACP implantation,as a standalone procedure or in combination with cataract phacoemulsification.Intraocular pressure(IOP)was evaluated prior to surgery and 1wk,1,3,6mo and 1y postoperatively.In addition,the number of antiglaucoma drugs and intra and postoperative complications were assessed.RESULTS:A total of 30 eyes of 28 patients were included in the study.The patients were on average 72.8(13.4)years old and 53.6%were male.Totally 40%of the eyes had primary open angle glaucoma,16.7%had neovascular glaucoma,16.7%had pseudoexfoliative glaucoma,10%had glaucoma secondary to pars plana vitrectomy with silicone oil tamponade,6.7%had aphakic glaucoma,6.7%had primary congenital glaucoma and 3.3%had pigmentary glaucoma.Before surgery mean IOP was 26.1(10.8)mm Hg and mean glaucoma medication use was 3.7(0.5).At 1,3,6 and 12mo mean IOP was 16.1,11.7,11.8 and 11.5 mm Hg,respectively.Mean glaucoma medication use was 1.9,1.5,1.2 and 1.2,respectively.At 1y,complete surgical success was found in 46.7%patients(n=14)and qualified success in 53.3%(n=16).There were no intraoperative complications.Postoperative complications include choroidal effusion(n=5),transient hyphema(n=2),early hypotony with shallow anterior chamber(n=2)and late hemorrhagic choroidal detachment(n=1).CONCLUSION:The ACP appears to be an efficient surgical option for treating refractory glaucoma,achieving good IOP control and decreasing medication burden.The results obtained at 6mo are an important prognostic factor for long-term outcomes.
基金supported by the Natural Sciences and Engineering Research Council of Canada-Discovery Grant(individual)Program(No.NSEC-DG#355433-2009)funded by the LabEx CeLyA(Centre Lyonnais d’Acoustique,No.ANR-10-LABX-0060)of Universite?de Lyon。
文摘The present study investigates the wavespace of Highly Contrasted Structures(HCS)and Highly Dissipative Structures(HDS)by wave-based models.The Asymptotic Homogenization Method(AHM),exploits the asymptotic Zig-Zag model and homogenization technique to compute the bending wavenumbers via a 6th-order equation.The General Laminate Model(GLM)employs Mindlin’s displacement field to establish displacement-constraint relationships and resolves a quadratic Eigenvalue Problem(EVP)of the dispersion relation.The Wave Finite Element(WFE)scheme formulates the Nonlinear Eigenvalue Problem(NEP)for waves in varying directions and tracks complex wavenumbers using Weighted Wave Assurance Criteria(WWAC).Two approaches are introduced to estimate the Damping Loss Factor(DLF)of HDS,with the average DLF calculated by the modal density at various angles where non-homogeneity is present.Evaluation of robustness and accuracy is made by comparing the wavenumbers and DLF obtained from AHM and GLM with WFE.WFE is finally extended to a sandwich metastructure with a non-homogeneous core,and the Power Input Method(PIM)with Finite Element Method(FEM)data is employed to assess the average DLF,demonstrating an enhanced DLF compared to layered configurations with the same material portion,indicating increased energy dissipation due to the bending-shear coupling effects.
