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131.
Chi-Chien Kuo Chiou-Ju Yao Te-En Lin Hsu-Che Liu Yu-Cheng Hsu Ming-Kun Hsieh Wen-San Huang 《Die Naturwissenschaften》2013,100(4):379-384
Tail autotomy incurs energetic costs, and thus, a trade-off in resource allocation may lead to compromised immunity in lizards. We tested the hypothesis that tailless lizards will favor constitutive innate immunity responses over an energetically costly inflammatory response. The influence of fasting and colorful ornamentation was also investigated. We experimentally induced tail autotomy in the lizard Eutropis multifasciata and found that inflammation was suppressed by tail loss, but not further affected by fasting; the suppressive effect of colorful ornamentation was manifested only in males, but not in females. Constitutive innate immunity was not affected by any of these factors. As expected, only costly inflammation was compromised, and a less expensive constitutive innate immunity might be favored as a competent first-line defense during energetically demanding periods. After considering conventional trade-offs among tail regeneration and reproduction, further extending these studies to incorporate disease risk and how this influences escape responses to predators and future reproduction would make worthwhile studies. 相似文献
132.
Ting Kuo Chiang Lin Hsiao-Hsien Chien Jung-Hul Tseng Kuan-Chieh Hsu Chin-Hsien 《Environmental science and pollution research international》2022,29(48):72101-72116
Environmental Science and Pollution Research - The present study aimed to explore the opportunities for the sustainable development of professional sports enterprises and events from the... 相似文献
133.
Xue Bing-Wang Lin Hsiao-Hsien Chen Chao-Chien Lee Peng-Yeh Hsu Chin-Hsien 《Environmental science and pollution research international》2022,29(48):72169-72184
Environmental Science and Pollution Research - This study aimed to examine the role of effective employee training in the sustainable growth and corporate social responsibility of hotels during the... 相似文献
134.
/ This study evaluates the institutional capacity and performance of the Taipei Water Management Commission. The commission, which manages the Taipei Water Special Area-one of 95 such areas in Taiwan and the only one managed by a supervisory agency-has established a record of water conservation that suggests its utility as a model for managing other protected water resources areas in Taiwan. However, its present institutional structure limits its ability deliver on its mandate. The study identifies a number of problems related to the commission's current institutional structure that need to be addressed if the commission is to serve as a viable model for managing other protected water resource areas in Taiwan.KEY WORDS: Water resources management; Commissions; Institutional capacity; Taiwan 相似文献
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136.
Wildlife Conservation in Taiwan 总被引:3,自引:0,他引:3
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139.
This is the second paper of two companion papers presenting the results of laboratory bench-scale experimental studies on
electrokinetic extraction of lead from two different kaolinites. The theoretical formulation and numerical simulation of the
process are presented in the first paper. Two different kaolinites were used in the study: (1) Georgia kaolinite and (2) Milwhite
kaolinite. The lead spiked in Georgia kaolinite was highly mobilized and effectively extracted by the technique as the pH
in the soil was significantly lowered by the electrokinetic process. Milwhite kaolinite has a much higher acid/base buffer
capacity, and the required acidic environment could not be developed. As a result, removal of the lead spiked in Milwhite
kaolinite was minimal. Comparison between simulations and experimental results is also presented. Factors affecting the cleanup
efficiency of the process and potential enhancement techniques are also discussed. 相似文献
140.
A comparison was made of reductive dechlorination occurrences of polychlorinated biphenyls (PCBs) by microorganisms collected from contaminated sediments including Er-Jen River (Tainan, Taiwan), Hudson River (Ft. Edward, NY), Silver Lake (Pittsfield, MA) and Puget Sound (Washington State). Comparisons was made in terms of chromatographic data (referring to the biological activity, including microbial availability) and thermodynamic data (demonstrating the selectivity of anaerobic microorganisms in the dechlorination of chlorinated compounds). Chromatographic data was established in terms of difference in relative retention time (delta ln RRT) and thermodynamic data was estimated as heat of reaction (delta H(r)0). Both were calculated and correlated to occurrences of dechlorination reactions. Observed dechlorination reactions for individually introducing PCB congener had delta ln RRT levels measured as >0.47 (Er-Jen River), >0.29 (Hudson River), >0.36 (Silver Lake) and >0.45 (Puget Sound, for Aroclor 1254 dechlorination). Critical of delta H(r)0 and delta ln RRT values showed that Hudson River and Silver Lake microorganisms were capable of dechlorinating PCBs through reactions with larger H(r)0 value (lower levels of released energy) and smaller delta ln RRT value compared with those found in Er-Jen River and Puget Sound sediments. Differences in the critical delta ln RRT values of these sediments may be due to differences in their levels of PCB contamination. 相似文献