Throughout 3000 years ago, over the New Kingdom in the Pharaonic period, the Ram-headed Sphinxes Avenue connected Karnak and the Temples of Luxor, a processional avenue was lined on both sides by 1200 statues of sphin...Throughout 3000 years ago, over the New Kingdom in the Pharaonic period, the Ram-headed Sphinxes Avenue connected Karnak and the Temples of Luxor, a processional avenue was lined on both sides by 1200 statues of sphinxes. The lining of the avenue was erased. Centuries over centuries this avenue has been buried with its statues under about 2 m of silt and sand, and urban development covered it with housing, asphaltic streets, and other structures, obscuring its route and interrupting this dramatic connection. This paper focuses on the discovery of some of these Sphinx statuses and remains at a suggested part of the avenue using both near-surface magnetic and shallow seismic refraction methods. A gradiometer survey was conducted in an area that amounted 576 m2 as (48 m?× 12 m) to measure the vertical magnetic gradient with a high resolution instrument with 0.25 m sampling interval. A superior detection was accomplished by using the analytic signal and Euler deconvolution techniques. The shallow seismic refraction survey was done in the same area to illustrate the lithology of layers material with 1 m interval;both P and S waves were measured to calculate the geotechnical properties of the area to sustain the sketch of structures’ boundaries. We have lucratively detected six main structures;they can be the pedestal of these Ram-headed Sphinx statues. Mining a small part of the study area has proven the reliability of, both the magnetic and shallow seismic refraction discoveries, and the shallowness and composition of the detected features.展开更多
This study applies the basic theories of“Ethical Literary Criticism”proposed by Nie Zhenzhao to Arthur Miller’s play All My Sons,focusing on the ethical predicament Joe Keller faces in his specific ethical identity...This study applies the basic theories of“Ethical Literary Criticism”proposed by Nie Zhenzhao to Arthur Miller’s play All My Sons,focusing on the ethical predicament Joe Keller faces in his specific ethical identity within the ethical environment of his time.It further points out the process and the consequence of his ethical choices in the conflict between family interests and social responsibilities,so as to reveal the ethical teaching function of the play.Joe’s ethical predicament arises from the contradiction between his family roles and his desire for interests as a businessman.In this conflict,the interaction of the human factor and the animal factor within the“Sphinx factor”causes Joe to make two different ethical choices.Through Joe’s tragic fate,Miller reveals the ethical enlightenment in All My Sons:Individuals,families,and society are inextricably linked,so today’s citizens need to recognize their inherent social nature and fulfill ethical duties in both personal and social aspects.Miller uses the play to criticize the ethical ethos of 20th-century American society and calls on readers to reevaluate the instrumental rationality behind the American Dream.展开更多
In order to study the relationship between landmarks and spatial memory in short-nosed fruit bat, Cynopterus sphinx （Megachiroptera, Pteropodidae）, we simulated a foraging environment in the laboratory. Different la...In order to study the relationship between landmarks and spatial memory in short-nosed fruit bat, Cynopterus sphinx （Megachiroptera, Pteropodidae）, we simulated a foraging environment in the laboratory. Different landmarks were placed to gauge the spatial memory of C. sphinx. We changed the number of landmarks every day with 0 landmarks again on the fifth day （from 0, 2, 4, 8 to 0）. Individuals from the control group were exposed to the identical artificial foraging environment, but without landmarks. The results indicated that there was significant correlation between the time of the first foraging and the experimental days in both groups （Pearson Correlation： experimental group： r=-0.593, P〈0.01; control group： r=-0.581, P〈0.01）. There was no significant correlation between the success rates of foraging and the experimental days in experimental groups （Pearson Correlation： r=0.177, P〉0.05）, but there was significant correlation between the success rates of foraging and the experimental days in the control groups （Pearson Correlation： r=0.445, P〈0.05）. There was no significant difference for the first foraging time between experimental and control groups （GLM： F0.05,1=4.703, P〉0.05）; also, there was no significant difference in success rates of foraging between these two groups （GLM： F0.05,1=0.849,P〉0.05）. The results of our experiment suggest that spatial memory in C. sphinx was formed gradually and that the placed landmarks appeared to have no discernable effects on the memory of the foraging space.展开更多
Objective Priapulid belong to scalidophoran and is located in the Cycloneuralia branch of the Ecdysozoa. It has survived for more than 50 million years, is a real ＂living fossil＂. Priapulid was extremely prosperous...Objective Priapulid belong to scalidophoran and is located in the Cycloneuralia branch of the Ecdysozoa. It has survived for more than 50 million years, is a real ＂living fossil＂. Priapulid was extremely prosperous in the Cambrian period. It is a small phylum in the modern ocean; only 18 current types have been described, In the Cambrian life, priapulid is one of the most important living organisms in the sea of Cambrian. The abundance of priapulid is generally much higher than that of other animals, or only after the arthropod, and its differentiation is only after the arthropod and the porous sponge. The priapulid of the Early Cambrian in Chengjiang fossil Lagerstatte has 16 basic groups of seven genera.展开更多
文摘Throughout 3000 years ago, over the New Kingdom in the Pharaonic period, the Ram-headed Sphinxes Avenue connected Karnak and the Temples of Luxor, a processional avenue was lined on both sides by 1200 statues of sphinxes. The lining of the avenue was erased. Centuries over centuries this avenue has been buried with its statues under about 2 m of silt and sand, and urban development covered it with housing, asphaltic streets, and other structures, obscuring its route and interrupting this dramatic connection. This paper focuses on the discovery of some of these Sphinx statuses and remains at a suggested part of the avenue using both near-surface magnetic and shallow seismic refraction methods. A gradiometer survey was conducted in an area that amounted 576 m2 as (48 m?× 12 m) to measure the vertical magnetic gradient with a high resolution instrument with 0.25 m sampling interval. A superior detection was accomplished by using the analytic signal and Euler deconvolution techniques. The shallow seismic refraction survey was done in the same area to illustrate the lithology of layers material with 1 m interval;both P and S waves were measured to calculate the geotechnical properties of the area to sustain the sketch of structures’ boundaries. We have lucratively detected six main structures;they can be the pedestal of these Ram-headed Sphinx statues. Mining a small part of the study area has proven the reliability of, both the magnetic and shallow seismic refraction discoveries, and the shallowness and composition of the detected features.
文摘This study applies the basic theories of“Ethical Literary Criticism”proposed by Nie Zhenzhao to Arthur Miller’s play All My Sons,focusing on the ethical predicament Joe Keller faces in his specific ethical identity within the ethical environment of his time.It further points out the process and the consequence of his ethical choices in the conflict between family interests and social responsibilities,so as to reveal the ethical teaching function of the play.Joe’s ethical predicament arises from the contradiction between his family roles and his desire for interests as a businessman.In this conflict,the interaction of the human factor and the animal factor within the“Sphinx factor”causes Joe to make two different ethical choices.Through Joe’s tragic fate,Miller reveals the ethical enlightenment in All My Sons:Individuals,families,and society are inextricably linked,so today’s citizens need to recognize their inherent social nature and fulfill ethical duties in both personal and social aspects.Miller uses the play to criticize the ethical ethos of 20th-century American society and calls on readers to reevaluate the instrumental rationality behind the American Dream.
基金supported by the National Natural Science Foundation of China(NSFC,No30800102)Natural Science Foundation of Hainan Province(309026)
文摘In order to study the relationship between landmarks and spatial memory in short-nosed fruit bat, Cynopterus sphinx （Megachiroptera, Pteropodidae）, we simulated a foraging environment in the laboratory. Different landmarks were placed to gauge the spatial memory of C. sphinx. We changed the number of landmarks every day with 0 landmarks again on the fifth day （from 0, 2, 4, 8 to 0）. Individuals from the control group were exposed to the identical artificial foraging environment, but without landmarks. The results indicated that there was significant correlation between the time of the first foraging and the experimental days in both groups （Pearson Correlation： experimental group： r=-0.593, P〈0.01; control group： r=-0.581, P〈0.01）. There was no significant correlation between the success rates of foraging and the experimental days in experimental groups （Pearson Correlation： r=0.177, P〉0.05）, but there was significant correlation between the success rates of foraging and the experimental days in the control groups （Pearson Correlation： r=0.445, P〈0.05）. There was no significant difference for the first foraging time between experimental and control groups （GLM： F0.05,1=4.703, P〉0.05）; also, there was no significant difference in success rates of foraging between these two groups （GLM： F0.05,1=0.849,P〉0.05）. The results of our experiment suggest that spatial memory in C. sphinx was formed gradually and that the placed landmarks appeared to have no discernable effects on the memory of the foraging space.
基金supported by the National Natural Science Foundation of China(grant No.41572009)2016 College Students' innovative training program of Chang'an University(grants No.201610710043,201610710044,201610710047 and 201610710045)
文摘Objective Priapulid belong to scalidophoran and is located in the Cycloneuralia branch of the Ecdysozoa. It has survived for more than 50 million years, is a real ＂living fossil＂. Priapulid was extremely prosperous in the Cambrian period. It is a small phylum in the modern ocean; only 18 current types have been described, In the Cambrian life, priapulid is one of the most important living organisms in the sea of Cambrian. The abundance of priapulid is generally much higher than that of other animals, or only after the arthropod, and its differentiation is only after the arthropod and the porous sponge. The priapulid of the Early Cambrian in Chengjiang fossil Lagerstatte has 16 basic groups of seven genera.
