4篇
您的检索式：作者名="Liangchang"
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| 1 | Effect of nitrate recycling ratio on simultaneous biological nutrient removal in a novel anaerobic/anoxic/oxic (A 2 /O)-biological aerated filter (BAF) system显示文摘 | Yongzhi Chen Chengyao Peng Jianhua Wang Liu Ye Liangchang Zhang Yongzhen Peng | 2011 | Bioresource Technology2011，，10： | 2 |
| 2 | DOES THE MAGNITUDE OF THE EFFECT OF INFLATION UNCERTAINTY ON OUTPUT GROWTH DEPEND ON THE LEVEL OF INFLATION?显示文摘 | KUANG‐LIANGCHANG CHI‐WEIHE | 2010 | The Manchester School2010，，2： | 1 |
| 3 | Review of analyses on crowd-gathering risk and its evaluation methods显示文摘Overcrowding and stampedes may occur in public places with the gathering of crowds.To mitigate and prevent risk,the accident mechanism and methods for monitoring and evaluating crowd-gathering risk were investigated.Related studies are reviewed and summarized in this paper.The evolution process of crowd-gathering risk and precipitating factors were explained systematically.Risk monitoring methods are classified into three types according to the key technologies adopted.Articles exploring risk evaluation methods for crowd gathering are outlined,and the three main paradigms were formed.Finally,the shortcomings and future research points are summarized to promote more in-depth and comprehensive studies on crowd-gathering risk,develop monitoring technologies,and build an integrated system of risk management. | Wenguo Weng Jiayue Wang Liangchang Shen Yushan Song | 2023 | Journal of Safety Science and Resilience2023，4，1： | 0 |
| 4 | The Feasibility Research on Reusing High Salinity Wastewater as a Plant Nutrient Medium for Plant Hydroponics in CELSS显示文摘The reuse of wastewater is a key problem in controlled ecological life support system(CELSS).In this study,the feasibility to reuse the treated wastewater(including sanitary wastewater and urine wastewater)as a plant hydroponic medium was verified.Two salt-tolerant plants,apium graveolens Linn(celery)and mesembryanthemum cordifolium L.F.(cordifolium),were cultivated with the reused medium or Hoagland nutrient solution,and the characteristics of crop growth,hydroponic medium composition,and elements absorption by plants were investigated.The results showed that the reused medium replenished with micronutrient elements could maintain the normal growth of cordifolium and celery crops.The biomass productivity of cordifolium cultivated by the recycled medium(121.53 g FW/strain)was higher than that cultivated by Hoagland nutrient solution(98.33 g FW/strain).The nutrient elements accumulation in plant dry mass indicated that plants could effectively utilize the recycled mineral elements in wastewater,and cordifolium exhibited better stability and adaptability to salt-induced environment.The absorption capacity of Na and Cl elements in cordifolium cultivated within the reused medium was the highest,which was 4.54%DW and 2.63%DW,respectively.This study demonstrated the feasibility to directly reuse domestic wastewater as the main ingredient for plant hydroponics,which could provide insights into design and operation of plant hydroponics system and water circulation system in CELSS. | Liangchang Zhang Yurong Xue You Wang Chengbo Zhan Weidang Ai Xingyan Wang | 2022 | Space(Science & Technology)2022，，1： | 0 |
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