The use of exogenous carbon monoxide releasing molecules（CORMs）provides promise for clinical application;however,the hazard potential of CORMs in vivo remains poorly understood.The developmental toxicity of CORM-3 w...The use of exogenous carbon monoxide releasing molecules（CORMs）provides promise for clinical application;however,the hazard potential of CORMs in vivo remains poorly understood.The developmental toxicity of CORM-3 was investigated by exposure to concentrations ranging from 6.25 to400μmol/L during 4-144 h post fertilization.Toxicity endpoints of mortality,spontaneous movement,heart rate,hatching rate,malformation,body length,and larval behavior were measured.展开更多
Instead of relying on the erroneous principles of Special Relativity, this paper proposes a new theory based on the emission of photons by a source and their re-emission by a transparent medium. Through over 60 articl...Instead of relying on the erroneous principles of Special Relativity, this paper proposes a new theory based on the emission of photons by a source and their re-emission by a transparent medium. Through over 60 articles, we have demonstrated that Special Relativity is based on optical experiments and observations that have been incorrectly explained by the theory of a non-existent ether. Our findings show that all known experiments can be explained using classical concepts of space and time, thereby refuting the theory of relativity. This article also addresses the fallacy of the widely accepted etheric Doppler effects and its significant role in the history of science.展开更多
The effects of reserpine on the blood pressure, heart rate, higher nervous activity andplasma catecholamine level during the development of neuropsychogenic hypertension inducedby overstrain of the central nervous sys...The effects of reserpine on the blood pressure, heart rate, higher nervous activity andplasma catecholamine level during the development of neuropsychogenic hypertension inducedby overstrain of the central nervous system have been studied in dogs. Overstrain (intensified tension) of the higher nervous activities was induced by a scheduleof irregularly arranged strengthening of the conditional stimuli with electric stimuli on theskin. After completion of three stimulative periods, 4 of the 5 untreated control and 2 ofthe 5 reserpine-treated dogs were found to have developed hypertension. The blood pressuremeasured in Chamber A (the room for blood pressure measurement) was much lower than thatmeasured in Chamber B, i.e. in the experimental environment. The results showed that reser-pine may have some inhibitory influence on the development of this model of neuropsycho-genic hypertension, yet it could not prevent its development completely.展开更多
基金supported by National Basic Research Program of China(2010CB834202)the National Natural Science Foundation of China(11305226,11175222)+1 种基金the Scientific Technology Research Projects of Lanzhou City(2015-3-75)the Western Talent Program of Chinese Academy of Sciences(Y460030XB0)
文摘The use of exogenous carbon monoxide releasing molecules（CORMs）provides promise for clinical application;however,the hazard potential of CORMs in vivo remains poorly understood.The developmental toxicity of CORM-3 was investigated by exposure to concentrations ranging from 6.25 to400μmol/L during 4-144 h post fertilization.Toxicity endpoints of mortality,spontaneous movement,heart rate,hatching rate,malformation,body length,and larval behavior were measured.
文摘Instead of relying on the erroneous principles of Special Relativity, this paper proposes a new theory based on the emission of photons by a source and their re-emission by a transparent medium. Through over 60 articles, we have demonstrated that Special Relativity is based on optical experiments and observations that have been incorrectly explained by the theory of a non-existent ether. Our findings show that all known experiments can be explained using classical concepts of space and time, thereby refuting the theory of relativity. This article also addresses the fallacy of the widely accepted etheric Doppler effects and its significant role in the history of science.
文摘The effects of reserpine on the blood pressure, heart rate, higher nervous activity andplasma catecholamine level during the development of neuropsychogenic hypertension inducedby overstrain of the central nervous system have been studied in dogs. Overstrain (intensified tension) of the higher nervous activities was induced by a scheduleof irregularly arranged strengthening of the conditional stimuli with electric stimuli on theskin. After completion of three stimulative periods, 4 of the 5 untreated control and 2 ofthe 5 reserpine-treated dogs were found to have developed hypertension. The blood pressuremeasured in Chamber A (the room for blood pressure measurement) was much lower than thatmeasured in Chamber B, i.e. in the experimental environment. The results showed that reser-pine may have some inhibitory influence on the development of this model of neuropsycho-genic hypertension, yet it could not prevent its development completely.
