This paper shows： Bosons and Fermions maybe the compounds П of two zero spin particles which are spin-conjugates each other in complex region. There are two kinds of spin-conjugates of zero spin particle： real spin...This paper shows： Bosons and Fermions maybe the compounds П of two zero spin particles which are spin-conjugates each other in complex region. There are two kinds of spin-conjugates of zero spin particle： real spin-conjugate （πReal,π） and imaginary spin-conjugate （πImaginary,π）. Using （πReal, π）, Bosons and Fermions of Antimatter ПR could be formed, and using （πImaginary,π）, Bosons and Fermions of Matter П1 could be formed.展开更多
The present review aims to illustrate the strategies that are being implemented to regenerate or bioengineer livers for clinical purposes.There are two general pathways to liver bioengineering and regeneration.The fir...The present review aims to illustrate the strategies that are being implemented to regenerate or bioengineer livers for clinical purposes.There are two general pathways to liver bioengineering and regeneration.The first consists of creating a supporting scaffold,either synthetically or by decellularization of human or animal organs,and seeding cells on the scaffold,where they will mature either in bioreactors or in vivo.This strategy seems to offer the quickest route to clinical translation,as demonstrated by the development of liver organoids from rodent livers which were repopulated with organ specific cells of animal and/or human origin.Liver bioengineering has potential for transplantation and for toxicity testing during preclinical drug development.The second possibility is to induce liver regeneration of dead or resected tissue by manipulating cell pathways.In fact,it is well known that the liver has peculiar regenerative potential which allows hepatocyte hyperplasia after amputation of liver volume.Infusion of autologous bone marrow cells,which aids in liver regeneration,into patients was shown to be safe and to improve their clinical condition,but the specific cells responsible for liver regeneration have not yet been determined and the underlying mechanisms remain largely unknown.A complete understanding of the cell pathways and dynamics and of the functioning of liver stem cell niche is necessary for the clinical translation of regenerative medicine strategies.As well,it will be crucial to elucidate the mechanisms through which cells interact with the extracellular matrix,and how this latter supports and drives cell fate.展开更多
The white jade worship, born in the Shang and Zhou Dynasties, brought about a ＂Protestant Revolution＂ in the development history of Chinese jade mythology, which had deep influence on the nation＇s ideology and mate...The white jade worship, born in the Shang and Zhou Dynasties, brought about a ＂Protestant Revolution＂ in the development history of Chinese jade mythology, which had deep influence on the nation＇s ideology and material production in the following 3,000 years. The myths of the Yellow Emperor＇s eating the white jade cream and the Queen Mother of the West living in Kunlun Jade Mountain, as recorded in Classic of Mountains and Seas, are mythological imaginations of the historical reality that the jades were spread from the West to the East and recreated by people living in the early state of the Central Plains. All such motifs, no matter the white jade cream that produced black jades, the Yellow Emperor＇s planting the jade flowers, the Kunlun Jade Mountains （the Mountain of Jades） where the Queen Mother of the West lives or the Jade Lake, clearly show Chinese indigenous worship for the white jades. Scholars like Su Xuelin and Ling Chunsheng think that Queen Mother of the West is the goddess of the moon that originated from the old West Asian civilization. However, such idea is full of contradictions and flaws after the discovery of Chinese unique worship for white jades and the holy mountain of Kunlun. The book Classic of Mountains and Seas, with records of 140 mountains that produce jades and 16 mountains that produce white jades, can be the white jade worshippers＇ bible to explore the holy material resources.展开更多
文摘This paper shows： Bosons and Fermions maybe the compounds П of two zero spin particles which are spin-conjugates each other in complex region. There are two kinds of spin-conjugates of zero spin particle： real spin-conjugate （πReal,π） and imaginary spin-conjugate （πImaginary,π）. Using （πReal, π）, Bosons and Fermions of Antimatter ПR could be formed, and using （πImaginary,π）, Bosons and Fermions of Matter П1 could be formed.
文摘The present review aims to illustrate the strategies that are being implemented to regenerate or bioengineer livers for clinical purposes.There are two general pathways to liver bioengineering and regeneration.The first consists of creating a supporting scaffold,either synthetically or by decellularization of human or animal organs,and seeding cells on the scaffold,where they will mature either in bioreactors or in vivo.This strategy seems to offer the quickest route to clinical translation,as demonstrated by the development of liver organoids from rodent livers which were repopulated with organ specific cells of animal and/or human origin.Liver bioengineering has potential for transplantation and for toxicity testing during preclinical drug development.The second possibility is to induce liver regeneration of dead or resected tissue by manipulating cell pathways.In fact,it is well known that the liver has peculiar regenerative potential which allows hepatocyte hyperplasia after amputation of liver volume.Infusion of autologous bone marrow cells,which aids in liver regeneration,into patients was shown to be safe and to improve their clinical condition,but the specific cells responsible for liver regeneration have not yet been determined and the underlying mechanisms remain largely unknown.A complete understanding of the cell pathways and dynamics and of the functioning of liver stem cell niche is necessary for the clinical translation of regenerative medicine strategies.As well,it will be crucial to elucidate the mechanisms through which cells interact with the extracellular matrix,and how this latter supports and drives cell fate.
文摘The white jade worship, born in the Shang and Zhou Dynasties, brought about a ＂Protestant Revolution＂ in the development history of Chinese jade mythology, which had deep influence on the nation＇s ideology and material production in the following 3,000 years. The myths of the Yellow Emperor＇s eating the white jade cream and the Queen Mother of the West living in Kunlun Jade Mountain, as recorded in Classic of Mountains and Seas, are mythological imaginations of the historical reality that the jades were spread from the West to the East and recreated by people living in the early state of the Central Plains. All such motifs, no matter the white jade cream that produced black jades, the Yellow Emperor＇s planting the jade flowers, the Kunlun Jade Mountains （the Mountain of Jades） where the Queen Mother of the West lives or the Jade Lake, clearly show Chinese indigenous worship for the white jades. Scholars like Su Xuelin and Ling Chunsheng think that Queen Mother of the West is the goddess of the moon that originated from the old West Asian civilization. However, such idea is full of contradictions and flaws after the discovery of Chinese unique worship for white jades and the holy mountain of Kunlun. The book Classic of Mountains and Seas, with records of 140 mountains that produce jades and 16 mountains that produce white jades, can be the white jade worshippers＇ bible to explore the holy material resources.
