排序方式: 共有76条查询结果,搜索用时 0 毫秒
71.
“生生”思想是儒家超越死亡焦虑的根本路径,具体体现在以下六个方面:宇宙自然视域下的“原始反终”; 血脉和精神传承视域下的“父死子继”; 丧礼和祭礼视域下的“慎终追远”; 体生和不朽视域下的“存顺没宁”; 生死抉择视域下的“杀身成仁”; 知命和立命视域下的“顺受其正”。儒家以“生生”思想统摄生死,彰显了深沉的人文智慧。 相似文献
72.
Abir U. Igamberdiev 《World Futures: Journal of General Evolution》2013,69(1-4):571-581
Information processing is a main property which distinguishes life from inorganic matter. Its background is the recognition activity of biomacro‐molecules based on quantum non‐demolition measurements. Reflective arrows in the set of mappings appearing from quantum measurements do form a hypercyclic structure which realizes information transfer and allows a system to self‐reproduce and evolve. These arrows correspond to Goedel numbers created inside a system. 相似文献
73.
The use of assisted reproductive technology is increasing rapidly. Research, although sparse, has resulted in inconsistent findings as to the developmental prognosis for infants conceived by assisted reproductive techniques such as in vitro fertilization and the use of fertility drugs. In the present study, the authors compared twins who were spontaneously conceived with those who were conceived through assisted reproductive technology. The authors found differences in birth weight and gestational age. Infants conceived by assisted reproductive technology fared worse than did those who were spontaneously conceived. The authors found no differences between the groups in mental development at 24 months of age, but they found evidence of differences in physical development. Implications of the findings are discussed. 相似文献
74.
《Quarterly journal of experimental psychology (2006)》2013,66(5):909-924
The ability of the perturbation model (Jones & Wearden, 2003) to account for reference memory function in a visual temporal generalization task and auditory and visual reproduction tasks was examined. In all tasks the number of presentations of the standard was manipulated (1, 3, or 5), and its effect on performance was compared. In visual temporal generalization the number of presentations of the standard did not affect the number of times the standard was correctly identified, nor did it affect the overall temporal generalization gradient. In auditory reproduction there was no effect of the number of times the standard was presented on mean reproductions. In visual reproduction mean reproductions were shorter when the standard was only presented once; however, this effect was reduced when a visual cue was provided before the first presentation of the standard. Whilst the results of all experiments are best accounted for by the perturbation model there appears to be some attentional benefit to multiple presentations of the standard in visual reproduction. 相似文献
75.
Effects of Early Maternal Separation on Subsequent Reproductive and Behavioral Outcomes in Male Rats
Karin J. Bodensteiner Nina Christianson Aldis Siltumens Julie Krzykowski 《The Journal of general psychology》2014,141(3):228-246
To investigate effects of maternal separation on reproductive and behavioral outcomes, male Wistar rats were separated from their mothers daily for 3 hr (maternal separation; MS) or 0 hr (control) from postnatal day (PND) 1 to 14. Timing of puberty, reproductive parameters, hormone levels, and aggressive behaviors in juvenile and adult rats were examined. Contrary to expectations, there was no effect of maternal separation on any measure of aggression. However, maternal separation altered peripubertal testosterone secretion and increased mean day of preputial separation. In addition, adult MS males demonstrated less total sexual behavior. There was no difference in sperm counts or testosterone levels at necropsy on PND 56 or in adulthood, but seminal vesicle weights were increased in adult MS rats. These results suggest that early life stress may influence hypothalamic-pituitary-gonadal axis development in males, at least during peripuberty. 相似文献
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