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国际脑血管病杂志 2007年第5期15卷 321-358页

作者： Bates ER Babb JD Casey DE Jr Cates CU Duckwiler GR Feldman TE Gray WA Ouriel K Peterson ED Rosenfield K Rundback JH safian rd Sloan MA White CJ 刘慧慧（译）吴延华（译）靳勇（译）曹勇军（译）刘春风（译）不详苏州大学附属第二医院神经内科 215004

序言本文件在美国心血管造影和介入治疗学会（Society for Cardiovascular Angiography and Interventions，SCAI）、血管医学和生物学学会（Society for Vascular Medicine and Biology,SVMB）、介入放射学学会（Society of Interventional Radiology，SIR）、美国介入与治疗神经放射学学会（American Society of Interventional ＆ Therapeutic Neuroradiology,ASITN）共同倡导下，

关键词：美国心脏病学会颈动脉支架置入术心血管造影介入治疗神经放射学文件委员会专家

ACCF/SCAI/SVMB/SIR/ASIIN 2007年颈动脉支架置入术临床专家共识文件美国心脏病学会基金会特别工作组关于临床专家共识文件的报告（ACCF/SCAI/SVMB/SIR/ASIIN颈动脉支架置人术临床专家共识文件委员会）与美国介入与治疗神经放射学学会、心血管造影和介入治疗学会、血管医学和生物学学会、介入放射学学会联合发布

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中华脑血管病杂志（电子版） 2007年第3期1卷 153-192页

作者： Bates ER（） Babb JD（） Casey DE Jr（） Cates CU（） Duckwiler GR（） Feldman TE（） Gray WA（） Ouriel K（） Peterson ED（） Rosenfield K（） Rundback JH（） safian rd（） Sloan MA（） White CJ（）刘慧慧（译）吴延华（译）靳勇（译）曹勇军（译）刘春风（译）不详苏州大学附属第二医院神经内科 215004

本文件在美国心血管造影和介入治疗学会（Society for Cardiovascular Angiography and ***）、血管医学和生物学学会（Society for Vascular Medicine and Biology，SVMB）、介入放射学学会（Society of Interventional Radiology，SIR）、美国介入与治疗神经放射学学会（American Society of Interventional ＆Therapeutic Neuroradiology，ASITN）共同倡导下，由美国心脏病学会基金会（American College of Cardiology Foundation，ACCF）临床专家共识文件（Clinical Expert Consensus Documents，CECD）特别工作组起草发布，旨在提供颈动脉支架置入术（carotid artery stenting，CAS）当前状况的全貌。

关键词：美国心脏病学会颈动脉支架置入术介入治疗神经放射学心血管造影颈动脉支架置人术血管医学工作组

Effects of sugarcane residue biochar and P fertilizer on P availability and its fractions in a calcareous clay loam soil

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Biochar 2020年第3期2卷 357-367页

作者： Mina safian Hamidreza Motaghian Alireza Hosseinpur Department of Soil Science College of AgricultureShahrekord UniversityShahrekordIran

Biochar has the potential to affect the cycle of phosphorus(P),but the underlying mechanisms of its effects remain poorly understood in calcareous *** understanding of the effects of biochar is limited in calcareous soils during ***,this study was conducted to investigate how the availability and mineral fractions of P change after the addition of combined biochar and P fertilizer during incubation in calcareous *** residue(raw SR)and biochar(400℃for 2 h)were added to soils treated with 50 mg kg−1 of P,in the form of Ca(H_(2)PO_(4))_(2)·H_(2)O,at 0.5 and 1%(w/w).The soils were incubated at 25±1℃for 120 *** P(Olsen P)contents and mineral P fractions were measured after various incubation times(7,30,90,and 120 days).Biochar addition remarkably increased the amount of available P when compared with the raw SR treatment and the control condition(P<0.05).After 30 days of incubation,the amount of available P in the soils decreased and remained unchanged *** results indicated that the addition of 50 mg kg−1 of P as fertilizer significantly augmented the labile P and P associated with Fe and Al in all the treatments at all incubation times(P<0.05).In comparison with P treated with raw SR,P associated with Fe and Al was significantly enhanced after biochar addition(P<0.05).Significant correlations were found for available P with labile P and P associated with Fe and *** found that biochar addition could increase available pools,thus improving available P concentrations at various incubation ***,we conclude that sugarcane residue biochar can enhance the available P in calcareous soils.

关键词： Organic amendment Incubation time Available pool

Hybrid material integration in silicon photonic integrated circuits

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Journal of Semiconductors 2021年第4期42卷 33-42页

作者： Swapnajit Chakravarty† Min Teng Reza safian Leimeng Zhuang IMEC USA 194 Neocity WayKissimmeeFL 34744USA

Hybrid integration ofⅢ-Ⅴand ferroelectric materials is being broadly adopted to enhance functionalities in silicon photonic integrated circuits(PICs).Bonding and transfer printing have been the popular approaches for integration of III–V gain media with silicon *** approaches are also being considered for ferroelectrics to enable larger RF modulation bandwidths,higher linearity,lower optical loss integrated optical modulators on *** this paper,we review existing integration strategies ofⅢ-Ⅴmaterials and present a route towards hybrid integration of bothⅢ-Ⅴand ferroelectrics on the same *** show that adiabatic transformation of the optical mode between hybrid ferroelectric and silicon sections enables efficient transfer of optical modal energies for maximum overlap of the optical mode with the ferroelectric media,similar to approaches adopted to maximize optical overlap with the gain section,thereby reducing lasing thresholds for hybridⅢ-Ⅴintegration with silicon *** designs are presented to enable a foundry compatible hybrid integration route of diverse functionalities on silicon PICs.

关键词： CMOS technology photonic integrated circuits hybrid integration ferroelectric modulator

Surface modification of magnesium alloys using thermal and solid-state cold spray processes:Challenges and latest progresses

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Journal of Magnesium and Alloys 2022年第8期10卷 2025-2061页

作者： Mohammadreza Daroonparvar Hamid Reza Bakhsheshi-Rad Abbas Saberi Mahmood Razzaghi Ashish K Kasar Seeram Ramakrishna Pradeep L.Menezes Manoranjan Misra Ahmad Fauzi Ismail safian Sharif Filippo Berto Department of Mechanical Engineering University of NevadaRenoNV89501USA Advanced Materials Research Center Department of Materials EngineeringNajafabad BranchIslamic Azad UniversityNajafabadIran Department of Mechanical Engineering National University of Singapore9 Engineering Drive 1Singapore 117576Singapore Department of Chemical and Materials Engineering University of NevadaRenoNV89501USA Advanced Membrane Technology Research Center(AMTEC) Universiti Teknologi MalaysiaJohor Bahru 81310JohorMalaysia Faculty of Engineering Universiti Teknologi MalaysiaJohor Bahru 81310JohorMalaysia Department of Mechanical and Industrial Engineering Norwegian University of Science and Technology7491 TrondheimNorway

Potential engineering applications of magnesium(Mg)and Mg-based alloys,as the lightest structural metal,have made them a popular subject of ***,the inferior corrosion and wear characteristics significantly limit their application *** is widely recognized that surface treatment is the most commonly utilized technique for remarkably improving a substrate’s surface *** methods have been introduced for the surface treatment of Mg and Mg-based alloys to improve their corrosion behavior and tribological *** these,thermal spray(TS)technology provides several methods for deposition of various functional metallic,ceramic,cermet,or other coatings tailored to particular *** researches have shown the tremendous potential for thermal spray coated Mg alloys for biomedical and industrial *** this context,the cold spray(CS)method,as a comparatively new TS coating technique,can generate the coating layer using kinetic energy rather than combined thermal and kinetic energies,like the high-velocity oxy-fuel(HVOF)spray ***,the CS process,as a revolutionary method,is able to repair and refurbish with a faster turnaround time;it also provides solutions that do not require dealing with the thermal stresses that are part of the other repair processes,such as welding or other TS processes using a high-temperature *** this review paper,the recently designed coatings that are specifically applied to Mg alloys(primarily for industrial applications)employing various coating processes are *** of the increased utilization of CS technology for both 3D printed(additively manufactured)coatings and repair of structurally critical components,the most recent CS methods for the surface treatment,repair,and refurbishment of Mg alloys as well as their benefits and restrictions are then discussed and reviewed in ***,the prospects of this field of study are briefly discussed,along with a summa

关键词： Mg-based alloys Surface modification Thermal and cold spray processes Corrosion behavior Wear resistance

Ultralow-power polymer electro–optic integrated modulators

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Journal of Semiconductors 2019年第7期40卷 7-8页

作者： Amirmahdi Honardoost Reza safian Min Teng Leimeng Zhuang imec USA Nanoelectronics Design Center for Photonics and High-speed Electronics

On-chip integration of electronics and photonics have attracted substantial amount of interest in recent decades. Major obstacles to the realization of this integration are size mismatch between electronic and photonic circuits, as well as issues with ever-increasing requirements for energy efficiency, bandwidth, optical loss, and drive voltage. Another important issue is the absence of photonic materials that make such integration commercially possible in foundry-compatible processes. Future integration involves combination of various materials and platforms. During the last decade there has been an increasing interest in exploiting various photonic platforms to overcome these obstacles. Integration of silicon photonics[1–3] with technologies such as plasmonics[4–6], photonic crystal architectures[7], and hybrid materials[8] have been widely pursued for photonic integration.

关键词： optical has

Silicon nonlinear switch as a conditional circulator for monostatic LiDAR systems

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Photonics Research 2022年第2期10卷 426-432页

作者： Mingfei Ding Yiwei Xie Hao Yan Abu Naim R.Ahmed Reza safian Swapnajit Chakravarty Leimeng Zhuang Pengcheng Jiao Huan Li Liu Liu Daoxin Dai Centre for Optical and Electromagnetic Research State Key Laboratory for Modern Optical InstrumentationZhejiang Provincial Key Laboratory for Sensing TechnologiesZhejiang UniversityZijingang CampusHangzhou 310058China Ningbo Research Institute Zhejiang UniversityNingbo 315100China imec USA Nanoelectronics Design CenterInc.KissimmeeFlorida 34744USA Ocean College Zhejiang UniversityZhoushan 316021China

All-optical silicon-photonics-based LiDAR systems allow for desirable features in scanning resolution and speed,as well as leverage other advantages such as size, weight, and cost. Implementing optical circulators in silicon photonics enables bidirectional use of the light path for both transmitters and receivers, which simplifies the system configuration and thereby promises low system cost. In this work, to the best of our knowledge, we present the first experimental verification of all-passive silicon photonics conditional circulators for monostatic LiDAR systems using a nonlinear switch. The proposed silicon nonlinear interferometer is realized by controlling signal power distribution with power-splitting circuits, allowing the LiDAR transmitter and receiver to share the same optical path. Unlike the traditional concept requiring a permanent magnet, the present device is implemented by using common silicon photonic waveguides and a standard foundry-compatible fabrication process. With several additional phase shifters, the demonstrated device exhibits considerable flexibility using a single chip, which can be more attractive for integration with photodetector arrays in LiDAR systems.

关键词： interferometer LiDAR nonlinear

专访福特CEO Jim Hackett:未来的驾驶和汽车所有权是怎样的

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新营销 2018年第1期20卷 55-57页

作者： Robert safian Celes

2017年5月,62岁的Jim Hackett接替56岁的Mark Fields,成为了福特汽车的新一任CEO。董事会选择Hackett,不是希望他放缓转型,而是想要加速转型,尽快实现未来愿景。那么,Hackett对汽车产业和福特的未来究竟有怎样的想法?一个多世纪前,福特... 详细信息

2017年5月,62岁的Jim Hackett接替56岁的Mark Fields,成为了福特汽车的新一任CEO。董事会选择Hackett,不是希望他放缓转型,而是想要加速转型,尽快实现未来愿景。那么,Hackett对汽车产业和福特的未来究竟有怎样的想法?一个多世纪前,福特汽车公司(Ford Motor Co.)让汽车成为大众消费品。2017年5月,Jim Hackett接任公司首席执行官(以下简称CEO),摆在他面前的挑战难度值和当初Henry

关键词： CEO Jim Hackett

关于动脉粥样硬化性肾动脉狭窄积极药物治疗和因心、脑或肾损伤置入肾动脉支架的前瞻性评估

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世界核心医学期刊文摘(心脏病学分册) 2006年第4期 41-42页

作者： Hanzel G. Balon H. Wong O. R.D. safian 徐永城 Division of Cardiology William Beaumont Hospital Royal Oak MI United States Dr.

Sixty-six patients with atherosclerotic renal artery stenosis(RAS) and serum creatinine ≤2.0 mg/dl were treated with antihypertensive therapy, a statin, and aspirin. Renal stenting was reserved for patients with injuries to the heart, b rain, or kidneys. The primary end point was stenotic kidney glomerular filtratio n rate(GFR) at 21 months; secondary end points included major adverse clinical e vents, serum creatinine, total GFR, and blood pressure(BP). After baseline evalu ation, 26 of 66 patients underwent renal stenting because of injuries to the hea rt, brain, or kidneys. After 21 months, 6 medical patients required renal stenti ng, and 5 patients experienced late clinical events(2 medical patients, 3 stent patients). There was no difference in final BP between groups. Whereas medical p atients experienced 6%and 8%decreases in total and stenotic kidney GFR, stent patients experienced 7%and 11%increases in total kidney(p=0.006) and stenotic kidney(p=0.02) GFR. There was no difference in final serum creatinine. In conclu sion, patients with atherosclerotic RAS and baseline creatinine ≤2.0 mg/dl can be safely managed with aggressive medical therapy, with a small decrease in GFR. For patients who develop injuries to the heart, brain, or kidneys, renal artery stenting may further reduce hypertension and improve renal function.

关键词：肾动脉支架患者肾损伤动脉粥样硬化性肾动脉狭窄置入药物治疗

心血管造影和介入学会／血管内科学会（SCAI／SVM）颈动脉支架置入术培训及资格认证专家共识声明

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国际脑血管病杂志 2017年第5期25卷 385-395页

作者： Herbert D. Aronow Tyrone J. Collins William A. Gray Michael R. Jaff Bryan W. Kluck Rajah A. G. Patel Kenneth A. Rosenfield Robert D. safian Piotr S. Sobieszczyk Siddharth A. Wayangankar Christopher J. White 胡挺段振晖马敏敏 From the Cardiovascular Institute of RI Alpert Medical School of Brown University Providence Rhode Island Ochsner Medical Center New Orleans Los Angeles Columbia University Medical Center New York New York Massachusetts General Hospital Boston Massachusetts Lehigh Valley Hospital Allentown Penniosylvania Beaumont Health Royal Oak Michigan Brigham and Women's Hospital Boston Massachusetts Cleveland Clinic Cleveland Ohio 南京大学医学院附属金陵医院(南京军区南京总医院)神经内科 210002

颈动脉支架置入术（carotid artery stcnting，CAS）已成为心血管内科项目针对卒中预防提供的治疗方案中不可或缺的一部分。该专家共识声明的目的在于为这些项目提供医师培训和资格认证方面的指导，从而促进CAS安全有效地融入临床实践... 详细信息

颈动脉支架置入术（carotid artery stcnting，CAS）已成为心血管内科项目针对卒中预防提供的治疗方案中不可或缺的一部分。该专家共识声明的目的在于为这些项目提供医师培训和资格认证方面的指导，从而促进CAS安全有效地融入临床实践。自从2005年《颈动脉支架置入术临床能力声明》发表以来，介入器械出现了大量创新，众多临床试验和观察性研究发表，积累了丰富的真实世界临床经验，而且有健全的国家质量改进计划的广泛参与。总的来说，这些进展已导致在患者合理选择以及安全有效实施CAS所需的认知、技术和临床技能方面发生了实质性变化。因此，我们总结出版了这份指南，旨在介绍培训路径，概述能力要素，提供转归随访策略，明确设施、设备和人员要求，并提出维持CAS能力的标准。

关键词：颈动脉狭窄颈动脉支架专家共识文件卒中