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Recent advances of sonodynamic therapy in cancer treatment

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Cancer Biology & Medicine 2016年第3期13卷 325-338页

作者： guo-Yun wan Yang Liu Bo-Wei Chen yuan-yuan Liu Yin-Song wang Ning Zhang Research Center of Basic Medical Science & School of Pharmacy Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics (Theranostics) Tianjin Medical University Laboratory of Cancer Cell Biology National Clinical Research Center for Cancer Tianjin Key Laboratory of Cancer Prevention and Therapy Tianjin Medical University Cancer Institute and Hospital

Sonodynamic therapy(SDT) is an emerging approach that involves a combination of low-intensity ultrasound and specialized chemical agents known as sonosensitizers. Ultrasound can penetrate deeply into tissues and can be focused into a small region of a tumor to activate a sonosensitizer which offers the possibility of non-invasively eradicating solid tumors in a site-directed *** this article, we critically reviewed the currently accepted mechanisms of sonodynamic action and summarized the classification of sonosensitizers. At the same time, the breath of evidence from SDT-based studies suggests that SDT is promising for cancer treatment.

关键词： Sonodynamic therapy sonosensitizer cancer ultrasound reactive oxygen species

Light People:*** May Lau,newly elected US NAE member in Hong Kong,talks about future of photonics and women in science

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Light(Science & Applications) 2024年第4期13卷 602-608页

作者： Yating wan Chenzi guo Electrical and Computer Engineering the ComputerElectrical and Mathematical Sciences and Engineering DivisionKing Abdullah University of Science and Technology23955-6900 ThuwalSaudi Arabia Changchun Institute of Optics Fine Mechanics and PhysicsChinese Academy of SciencesChangchunChina

Editorial Photonics technology remains a driving force in today’s scientific landscape,marked by continuous innovation and crossdisciplinary *** an enlighting conversation with Light:Science&Applications,*** May Lau,a pioneer in photonics research,shares her deep insights on the evolution of technologies of LEDs,lasers,challenges of hetero-epitaxy,and the future of micro-LEDs and quantum dot *** honored as a member of the US National Academy of Engineering(NAE)for her significant contributions to photonics and electronics using III-V semiconductors on silicon,*** stands out as the sole Hong Kong scholar inducted into the NAE this year,joining 114 new and 21 international *** this exclusive Light People interview,*** shares her journey as a pioneering woman in engineering,her commitment to mentorship and academia,and her perspective on advancing female representation in *** summary provided is distilled from ***’s thoughtful responses during the *** a deeper exploration of ***’s experiences and advice,the full interview is available in the Supplementary material.

关键词： interview lighting driving

Light people:*** Hu's adventure:from semiconductors to quantum-from industry to academia

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Light(Science & Applications) 2023年第8期12卷 1459-1466页

作者： Yating wan Chenzi guo Integrated Photonics lab King Abdullah University of Science and TechnologyThuwalMakkah ProvinceSaudi Arabia Changchun Institute of Optics Fine Mechanics and PhysicsChinese Academy of SciencesChangchunChina

Editorial As part of our Light People series,we are delighted to have invited *** Hu,a highly accomplished scientist from Harvard University,to share with us her personal ***'s remarkable contributions in both academia and industry have taken her from industry giants to academia's most prestigious institutions,traversing various research frontiers that have played a critical role in the ongoing digital *** this interview,we aim to offer the Light community valuable insights into nanophotonics,quantum engineering,and ***'s research methodology and life philosophy,while also celebrating her outstanding achievements as a female role ***,our goal is to inspire more women to pursue careers in this important and rapidly expanding field,which has a profound impact on all sectors of *** following is a summary of an interview with Professor Evelyn Hu,available in the Supplementary Information.

关键词： interview frontier industry

Light People:*** Bowers spoke about silicon photonics

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Light(Science & Applications) 2022年第12期11卷 2843-2848页

作者： Chenzi guo Yating wan Changchun Institute of Optics Fine Mechanics and PhysicsChinese Academy of SciencesChangchunChina Integrated Photonics lab King Abdullah University of Science and TechnologyThuwalMakkah

Editorial Silicon photonics is advancing rapidly with many scientific and engineering advances and many new applications for *** highlight the topic,Light:Science&Applications invited John Bowers,director of the Institute for Energy Efficiency and distinguished professor from the University of California,Santa Barbara,to talk about the fundamentals and industries,and give a future perspective of silicon *** below is summarized from the video interview of *** original interview can be accessed in Supplementary video.

关键词： Efficiency interview photonics

不同改良剂对土壤Cd活化和稻米Cd吸收的阻控效果

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湖南农业科学 2021年第10期 40-43页

作者：柳开楼万国湲叶会财李大明余喜初江西省红壤研究所国家红壤改良工程技术研究中心江西南昌331717 江西省养蜂研究所江西南昌330052

通过Cd污染环境(土壤Cd含量为1.0 mg/kg)下早稻晚稻种植盆栽试验,比较了有机肥(猪粪、生物黑炭)单施以及与碱性改良剂(石灰、牡蛎壳粉)配施对土壤Cd活化和稻米Cd吸收的阻控效果,并探讨了土壤有效Cd与水稻籽粒Cd之间的相关关系。结果表明... 详细信息

通过Cd污染环境(土壤Cd含量为1.0 mg/kg)下早稻晚稻种植盆栽试验,比较了有机肥(猪粪、生物黑炭)单施以及与碱性改良剂(石灰、牡蛎壳粉)配施对土壤Cd活化和稻米Cd吸收的阻控效果,并探讨了土壤有效Cd与水稻籽粒Cd之间的相关关系。结果表明:与CK(不添加改良剂)相比,施用改良剂后早稻和晚稻的籽粒产量分别提高了15.52%~36.01%和12.02%~27.28%,籽粒Cd含量分别降低了24.76%~64.53%和4.93%~58.32%,籽粒Cd累积量分别降低了22.27%~51.76%和33.84%~46.95%(单施猪粪处理除外);其中,生物黑炭的降Cd效果显著优于猪粪,配施牡蛎壳粉的降Cd效果优于石灰处理;早稻和晚稻收获后,施用改良剂的土壤有效Cd含量分别比CK降低了35.00%~65.88%和30.93%~68.57%。进一步分析发现,土壤有效Cd含量与水稻籽粒Cd含量可以用线性方程进行较好地拟合(R2>0.70,P<0.05)。这表明有机肥与碱性改良剂配施可以通过钝化土壤有效Cd来快速降低水稻籽粒Cd含量,且生物黑炭与牡蛎壳粉配施的效果较好。

关键词： Cd污染土壤有机肥碱性改良剂水稻籽粒降Cd效果

Novel, Green, Simple and Uncatalyzed Route for High Yield Preparation of Benzaldehyde Glycol Acetal

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Chemical Research in Chinese Universities 2011年第5期27卷 799-802页

作者： TANG Jia SONG Ji-yuan wanG Ge YANG Mu guo wan-chun School of Material Science and Engineering University of Science and Technology Beijing Beij＇ing 100083 P. R. China

A simple approach for the condensation of benzaldehyde with ethylene glycol was adopted without employing any catalyst. The study reveals that factors including temperature, molar ratio of reactants, and the water removal significantly influence the conversion ratio of benzaldehyde. The results indicate that the use of optimal reaction conditions such as temperature and water removing exhibits more pronounced effects on the conversion ratio of benzaldehyde compared with the use of catalysts. In a word, a green and simple method for the condensation of aldehyde and menthandiol has been devised and investigated.

关键词： Condensation Benzaldehyde Ethylene glycol

Harnessing data using symbolic regression methods for discovering novel paradigms in physics

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Science China(Physics,Mechanics & Astronomy) 2024年第6期67卷 1-11页

作者： Jianyang guo wan-Jian Yin College of Energy Soochow Institute for Energy and Materials Innovations(SIEMIS)Jiangsu Provincial Key Laboratory for Advanced Carbon Materials and Wearable Energy TechnologiesSoochow UniversitySuzhou 215006China Shanghai Qi Zhi Institute Shanghai 200232China Light Industry Institute of Electrochemical Power Sources Soochow UniversitySuzhou 215006China

In recent years,machine-learning methods have profoundly impacted research in the interdisciplinary fields of ***,most machine-learning models lack interpretability,and physicists doubt the credibility of their conclusions because they cannot be combined with prior physical ***,this review focuses on symbolic regression,which is an interpretable machine-learning ***,the relevant concepts of machine learning are introduced in conjunction with ***,we provide an overview of symbolic regression ***,the recent directions for the application of symbolic regression methods in different subfields of physics are outlined,and an overview of the ways in which the applications of symbolic regression have evolved in the realm of physics is *** major aim of this review is to introduce the basic principles of symbolic regression and explain its applications in the field of physics.

关键词： machine learning genetic programming symbolic regression

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氧化石墨烯在阻燃聚合物中的应用研究进展

辽宁化工 2020年第2期49卷 204-207页

作者：王杨松于帅郭万元孙洪涛徐秀志沈阳顺风新材料有限公司辽宁沈阳110326

石墨烯作为一种重要的碳材料,具有非常好的热稳定性能、力学性能,可以将其作为阻燃剂运用到聚合物材料中,从而提高复合材料的阻燃性能。而氧化石墨烯作为石墨烯的一种衍生物,在经过功能化后不仅弥补了其在高分子材料中难于分散的缺点,... 详细信息

石墨烯作为一种重要的碳材料,具有非常好的热稳定性能、力学性能,可以将其作为阻燃剂运用到聚合物材料中,从而提高复合材料的阻燃性能。而氧化石墨烯作为石墨烯的一种衍生物,在经过功能化后不仅弥补了其在高分子材料中难于分散的缺点,并且还可以通过表面改性引入其他元素赋予石墨烯新的性能。本文综述了氧化石墨烯及其修饰后的功能化石墨烯在阻燃聚合物中的应用研究进展。

关键词：石墨烯氧化石墨烯阻燃性能修饰

Bio-inspired Fog Harvesting Materials:Basic Research and Bionic Potential Applications

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Journal of Bionic Engineering 2021年第3期18卷 501-533页

作者： Kui wan Xuelian Gou Zhiguang guo Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials Hubei UniversityWuhan 430062China State Key Laboratory of Solid Lubrication Lanzhou Institute of Chemical PhysicsChinese Academy of SciencesLanzhou 730000China

With the explosive growth of the world's population and the rapid increase in industrial water consumption,the world's water supply has fallen into *** shortage of fresh water resources has become a global problem,especially in arid *** nature,many organisms can collect water from foggy water under harsh conditions,which provides us with inspiration for the development of new functional fog harvesting materials.A large number of bionic special wettable synthetic surfaces are synthesized for water mist *** this review,we introduce some water collection phenomena in nature,outline the basic theories of biological water harvesting,and summarize six mechanisms of biological water collection:increased surface wettability,increased water transmission area,long-distance water delivery,water accumulation and storage,condensation promotion,and ***,the water collection mechanisms of three typical organisms and their synthesis are *** their function,water collection efficiency,new developments in their biomimetic materials are narrated,which are cactus,spider and desert *** study of multiple bionics was inspired by the discovery of Nepenthes,moist and smooth *** excellent characteristics of a variety of biological water collection structures,combined with each other,are far superior to other single synthetic ***,the main problems in the preparation and application of biomimetic fog harvesting materials and the future development trend of materials fog harvesting are prospected.

关键词： water crisis superhydrophobic special wettability fog harvesting mechanism bionic potential multiple bionics Copyright