Four types of solid state electrochemical sensors and their general principles are introduced in the paper. The novel type-IV sensors developed in the last few years are emphasized to study hereafter. The ways to desi...Four types of solid state electrochemical sensors and their general principles are introduced in the paper. The novel type-IV sensors developed in the last few years are emphasized to study hereafter. The ways to design new electrochemical sensors and the directions to develop new solid electrolytes for new electrochemical sensors are also discussed.展开更多
1 Significance of All Solid State Laser (DPL) Technology in Field of LaserBecause of the advantages of high conversion efficiency, good beam quality, small size and light weight, DPL becomes the hotspot and priority o...1 Significance of All Solid State Laser (DPL) Technology in Field of LaserBecause of the advantages of high conversion efficiency, good beam quality, small size and light weight, DPL becomes the hotspot and priority of development of laser technology. It may be the main body of laser in the future and replace gas laser and liquid laser. It is a great revolution of laser technology.The developed countries vie in developing DPL. China has achieved great success in this field, but there is a wide gap between the developed countries and us. We should attach great importance to it.展开更多
Li-air batteries have received much attention in the past several years because of their large theoretical specific energy density, stable output voltage, cost-effective, energy-efficient and pollution free, and have ...Li-air batteries have received much attention in the past several years because of their large theoretical specific energy density, stable output voltage, cost-effective, energy-efficient and pollution free, and have broad application prospects. If it is successfully developed, the battery could be an excellent energy storage device for renewable energy sources such as wind, solar, and tidal energy, which brings a prospect for human to solve the problem of environment pollution and energy crisis. But the electrolyte is a crucial component of Li-air battery and the electrochemical performance of the battery is determined by electrolyte to a great extent. Due to the react violently between lithium and water, it is not practical for Li-air battery to use directly an aqueous electrolyte unless the anode can be protected from degradation. In this review, we presented the latest research progress on the non-aqueous electrolyte, i.e. organic electrolyte, ionic liquid and solid electrolyte. We elaborated the influence of solvents, and possible additives, and/or their combination Li-air battery’s performance. Finally, we provided insights into the prospect of non-aqueous electrolyte for Li-air battery.展开更多
迄今为止的免疫疗法研究主要集中于T淋巴细胞,但越来越多的证据表明,肿瘤浸润B淋巴细胞和浆细胞[统称为肿瘤浸润B淋巴细胞(tumor-infiltrating B lymphocyte,TIL-B)]在肿瘤控制中具有至关重要的协同作用。在许多癌症中,TIL-B在标准治疗...迄今为止的免疫疗法研究主要集中于T淋巴细胞,但越来越多的证据表明,肿瘤浸润B淋巴细胞和浆细胞[统称为肿瘤浸润B淋巴细胞(tumor-infiltrating B lymphocyte,TIL-B)]在肿瘤控制中具有至关重要的协同作用。在许多癌症中,TIL-B在标准治疗和免疫检查点阻断的背景下均显示出较高的预测和预后意义,为利用其独特的免疫学特性提供了新的治疗机会的前景。本文旨在综述实体瘤浸润B淋巴细胞的研究进展。展开更多
文摘Four types of solid state electrochemical sensors and their general principles are introduced in the paper. The novel type-IV sensors developed in the last few years are emphasized to study hereafter. The ways to design new electrochemical sensors and the directions to develop new solid electrolytes for new electrochemical sensors are also discussed.
文摘1 Significance of All Solid State Laser (DPL) Technology in Field of LaserBecause of the advantages of high conversion efficiency, good beam quality, small size and light weight, DPL becomes the hotspot and priority of development of laser technology. It may be the main body of laser in the future and replace gas laser and liquid laser. It is a great revolution of laser technology.The developed countries vie in developing DPL. China has achieved great success in this field, but there is a wide gap between the developed countries and us. We should attach great importance to it.
文摘Li-air batteries have received much attention in the past several years because of their large theoretical specific energy density, stable output voltage, cost-effective, energy-efficient and pollution free, and have broad application prospects. If it is successfully developed, the battery could be an excellent energy storage device for renewable energy sources such as wind, solar, and tidal energy, which brings a prospect for human to solve the problem of environment pollution and energy crisis. But the electrolyte is a crucial component of Li-air battery and the electrochemical performance of the battery is determined by electrolyte to a great extent. Due to the react violently between lithium and water, it is not practical for Li-air battery to use directly an aqueous electrolyte unless the anode can be protected from degradation. In this review, we presented the latest research progress on the non-aqueous electrolyte, i.e. organic electrolyte, ionic liquid and solid electrolyte. We elaborated the influence of solvents, and possible additives, and/or their combination Li-air battery’s performance. Finally, we provided insights into the prospect of non-aqueous electrolyte for Li-air battery.
文摘迄今为止的免疫疗法研究主要集中于T淋巴细胞,但越来越多的证据表明,肿瘤浸润B淋巴细胞和浆细胞[统称为肿瘤浸润B淋巴细胞(tumor-infiltrating B lymphocyte,TIL-B)]在肿瘤控制中具有至关重要的协同作用。在许多癌症中,TIL-B在标准治疗和免疫检查点阻断的背景下均显示出较高的预测和预后意义,为利用其独特的免疫学特性提供了新的治疗机会的前景。本文旨在综述实体瘤浸润B淋巴细胞的研究进展。
