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乡村振兴视域下北京非遗与旅游融合发展的困境分析与路径探索

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Journal of Resources and Ecology 2024年第3期15卷 565-575页

作者：范文静宋小雨李夏冰刘碧娴北京印刷学院经济管理学院北京102600

文章从乡村振兴视域的角度,结合非遗+旅游助力乡村振兴理念,提出了RMPP(资源-市场-产品-政策)理论,并从资源、市场、产品、政策四个维度对北京市辖10个郊区内的非遗资源与旅游融合发展现状进行梳理。其次,运用德尔菲法和层次分析法构建... 详细信息

文章从乡村振兴视域的角度,结合非遗+旅游助力乡村振兴理念,提出了RMPP(资源-市场-产品-政策)理论,并从资源、市场、产品、政策四个维度对北京市辖10个郊区内的非遗资源与旅游融合发展现状进行梳理。其次,运用德尔菲法和层次分析法构建了RMPP评价指标体系,确定指标权重并进行打分。通过评价分析得出北京市辖10个郊区在RMPP四个维度上的发展差异,并总结非遗与旅游融合发展的困境,如:非遗传承意识淡薄、非遗旅游资源整合力度不够、非遗旅游产品开发层次较低、非遗保护权责不清晰等。最后,从RMPP四个维度上探索非遗与旅游融合发展促进乡村振兴的路径,包括:非遗资源科学整合、市场模式创新、产品梯度开发、政策靶向实施等方面。

关键词：乡村振兴非物质文化遗产旅游路径

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北京金中都区域金代文化遗产传承路径探析

中国文化遗产 2024年第1期119卷 69-75页

作者：范文静李柠杉北京印刷学院经济管理学院北京102600

作为北京现存最早的古都文化资源,金中都文化遗存较少,传承路径单一。本文从文化产业发展视角探索北京金中都区域金代文化遗产传承的路径。梳理了学界对金中都的研究成果,进一步研究考证了金中都位置及布局。通过实地踏勘和问卷调查的形... 详细信息

作为北京现存最早的古都文化资源,金中都文化遗存较少,传承路径单一。本文从文化产业发展视角探索北京金中都区域金代文化遗产传承的路径。梳理了学界对金中都的研究成果,进一步研究考证了金中都位置及布局。通过实地踏勘和问卷调查的形式,剖析金中都文化遗存保护现状及存在的问题,提出加快推进金中都遗址公园建设、打造金中都线上博物馆、用文创讲述历史故事、抓住丽泽金融商务区建设发展契机等建议,促进金中都文化遗产保护与传承。

关键词：金中都文化遗存保护传承

基于作物水分亏缺指数和盐分淋洗系数的新疆棉田节水控盐优化方法

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农业工程学报 2024年第12期40卷 96-108页

作者：赵玉赵嘉滨范雯婧左强吴训盛建东蒋平安石建初新疆农业大学资源与环境学院乌鲁木齐830052 中国农业大学土地科学与技术学院北京100193

通过灌溉对作物根区土壤水盐环境进行适时适度的调控是促进新疆绿洲农业可持续健康发展的重要举措,其中最为关键的一环当属灌溉制度尤其是灌水定额的优化。为了提高灌水控盐效率,该研究以新疆沙湾市膜下滴灌盐碱棉田为研究对象,以当地... 详细信息

通过灌溉对作物根区土壤水盐环境进行适时适度的调控是促进新疆绿洲农业可持续健康发展的重要举措,其中最为关键的一环当属灌溉制度尤其是灌水定额的优化。为了提高灌水控盐效率,该研究以新疆沙湾市膜下滴灌盐碱棉田为研究对象,以当地传统灌溉制度为对照,在基于作物水分亏缺指数(plant water deficit index,PWDI)评估并实施智能灌溉的基础上开展了2 a(2021与2022)田间灌水控盐试验,通过设置不同的盐分淋洗系数(2021年:1.0与2.0;2022年:1.0、1.4、1.8、2.2与2.6)探讨灌水定额对土壤水盐运移与棉花生长以及水分吸收利用的影响。结果表明,在固定PWDI阈值(评估值超过阈值时开启灌水)的情况下,在一定范围内随着盐分淋洗系数的增大,灌水定额增加,灌水周期延长,灌水总量增大,更多盐分被被淋洗到根区下部甚至根区以下,从而改善根域水盐环境,减轻水盐胁迫,促进棉花生长并增产,但灌溉水利用效率呈缓慢下降趋势。然而,当盐分淋洗系数(灌水定额)增大到一定程度时,长期优越的根域水盐环境导致棉花徒长,即营养生长旺盛而生殖生长迟滞,灌水周期缩短,灌水总量急剧上升,产量不再增加反而有下降趋势,灌溉水利用效率显著降低。综合考虑盐分淋洗、棉花生长与产量以及水分利用效率,当试验区PWDI阈值取为0.5时建议对应的盐分淋洗系数取为2.2。该研究可为新疆盐碱棉田高效生产以及绿洲农业可持续健康发展提供理论依据与技术支撑。

关键词：灌溉盐分淋洗灌水定额膜下滴灌节水控盐水分利用效率

凝固型脱皮亚麻籽仁发酵乳的研制及贮藏稳定性研究

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食品与发酵工业 2024年第14期50卷 111-119,I0001,I0002页

作者：梅琴琴董思远范文静黄剑波黄桂东钟先锋佛山科学技术学院食品科学与工程学院广东佛山528000 广东产品质量监督检验研究院广东佛山528000

该研究以脱皮亚麻籽仁原浆和全脂牛奶为主要原料,通过单因素试验和响应面法对脱皮亚麻籽仁发酵乳的发酵工艺进行优化,并对其贮藏稳定性进行研究。结果表明,凝固型脱皮亚麻籽仁发酵乳最佳制备工艺条件为:脱皮亚麻籽仁原浆与全脂牛奶的体... 详细信息

该研究以脱皮亚麻籽仁原浆和全脂牛奶为主要原料,通过单因素试验和响应面法对脱皮亚麻籽仁发酵乳的发酵工艺进行优化,并对其贮藏稳定性进行研究。结果表明,凝固型脱皮亚麻籽仁发酵乳最佳制备工艺条件为:脱皮亚麻籽仁原浆与全脂牛奶的体积比3∶7、蔗糖添加量74 g/L、发酵剂添加量2.3 g/L、β-环糊精添加量2.0 g/L、发酵温度42℃、发酵时间8 h。另外在此优化条件下,贮藏21 d后发酵乳的可滴定酸度为84°T、pH 4.3、持水力为84.03%、活菌数为2.44×10^(8)CFU/g,硬度为1.07 N、弹性为0.63 mm、咀嚼性为0.45 N、黏性为0.71 N、内聚性为0.66。其凝固型发酵乳色泽乳白、质地均匀一致、无乳清析出,具有亚麻籽的香气且稳定性良好,所得结果为植物基发酵乳的发酵工艺及贮藏特性评价提供研究思路和数据参考。

关键词：脱皮亚麻籽仁牛奶发酵乳质构特性贮藏稳定性

An alternative method to reduce process-induced deformation of CFRP by introducing prestresses

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Chinese Journal of Aeronautics 2022年第8期35卷 314-323页

作者： Zhendong LIU Xitao ZHENG wenjing fan Fei WANG Sohail AHMED Leilei YAN School of Aeronautics Northwestern Polytechnical UniversityXi’an 710072China Unmanned System Research Institute Northwestern Polytechnical UniversityXi’an 710072China

Process-induced deformation is an important limiting factor to the application of high performance composite *** alternative method to reduce process-induced deformation is proposed by introducing prestress to a single layer or part of the layers instead of all the applicable *** this method,the necessary prestress level that applied to the single layer was in the reasonable *** kinds of unsymmetric laminates are manufactured at varying prestress *** experimental results described that the curing deformation is changed rapidly with the growing prestress level and flipped after a certain prestress ***,there is a good linear relationship between prestress level and final curing deformation,which gives a convenient way to calculate the prestress level that can fully counteract the curing *** numerical model to predict the curing deformation was built.A good agreement between the numerical and the experimental results shows the effectiveness of the numerical *** predict the prestress level that can fully counteract the curing deformation,an analytical model is also ***,the prestress method can fully counteract the curing deformation of the specimens,while the experimental results show that the prestressing layer reduces more than 80%of the curing deformation.

关键词： Curing deformation Prestressing Pre-tension Process-induced deforamtion Residual stress

系统化干预对结直肠癌手术患者疾病进展恐惧程度、希望水平、生活质量及营养状况的影响

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癌症进展 2024年第12期22卷 1339-1342,1370页

作者：邢佳佳范文璟耿利丹郑州大学第一附属医院胃肠外科一病区/疝和腹壁外科郑州450000

目的探讨系统化干预对结直肠癌手术患者疾病进展恐惧程度、希望水平、生活质量及营养状况的影响。方法根据干预方法的不同将203例结直肠癌手术患者分为对照组(n=99)和观察组(n=104),对照组患者采取常规干预,观察组患者在对照组的基础上... 详细信息

目的探讨系统化干预对结直肠癌手术患者疾病进展恐惧程度、希望水平、生活质量及营养状况的影响。方法根据干预方法的不同将203例结直肠癌手术患者分为对照组(n=99)和观察组(n=104),对照组患者采取常规干预,观察组患者在对照组的基础上采取系统化干预。比较两组患者的疾病进展恐惧程度[恐惧疾病进展简化量表(FoP-Q-SF)]、希望水平[Herth希望量表(HHI)]、生活质量[生活质量综合评定问卷(GQOLI-74)]、营养指标(总蛋白、血红蛋白)、满意度及并发症发生情况。结果干预后,两组患者FoP-Q-SF评分均低于本组干预前,HHI评分均高于本组干预前,观察组患者FoP-Q-SF评分低于对照组,HHI评分高于对照组,差异均有统计学意义(P﹤0.05)。干预后,两组患者GQOLI-74各维度评分均高于本组干预前,观察组患者GQOLI-74各维度评分均高于对照组,差异均有统计学意义(P﹤0.05)。干预后,两组患者总蛋白、血红蛋白水平均高于本组干预前,观察组患者总蛋白、血红蛋白水平均高于对照组,差异均有统计学意义(P﹤0.05)。观察组患者的总满意度高于对照组,并发症总发生率低于对照组,差异均有统计学意义(P﹤0.05)。结论系统化干预能够降低结直肠癌手术患者的疾病进展恐惧程度和并发症发生率,提高患者的希望水平、生活质量及满意度,改善患者的营养状况,值得临床推广。

关键词：系统化干预结直肠癌疾病进展恐惧程度希望水平生活质量营养状况

Characteristics and possible causes of the seasonal sea level anomaly along the South China Sea coast

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Acta Oceanologica Sinica 2017年第1期36卷 9-16页

作者： WANG Hui LIU Kexiu GAO Zhigang fan wenjing LIU Shouhua LI Jing National Marine Data and Information Service State Oceanic Administration College of Marine Sciences Shanghai Ocean University

Based on sea level, air temperature, sea surface temperature（SST）, air pressure and wind data during 1980–2014,this paper uses Morlet wavelet transform, Estuarine Coastal Ocean Model（ECOM） and so on to investigate the characteristics and possible causes of seasonal sea level anomalies along the South China Sea（SCS） coast. The research results show that：（1） Seasonal sea level anomalies often occur from January to February and from June to October. The frequency of sea level anomalies is the most in August, showing a growing trend in recent years. In addition, the occurring frequency of negative sea level anomaly accounts for 50% of the total abnormal number.（2） The seasonal sea level anomalies are closely related to ENSO events. The negative anomalies always occurred during the El Ni？o events, while the positive anomalies occurred during the La Ni？a（late El Ni？o） events. In addition, the seasonal sea level oscillation periods of 4–7 a associated with ENSO are the strongest in winter, with the amplitude over 2 cm.（3） Abnormal wind is an important factor to affect the seasonal sea level anomalies in the coastal region of the SCS. Wind-driven sea level height（SSH） is basically consistent with the seasonal sea level anomalies. Moreover, the influence of the tropical cyclone in the coastal region of the SCS is concentrated in summer and autumn, contributing to the seasonal sea level anomalies.（4） Seasonal variations of sea level, SST and air temperature are basically consistent along the coast of the SCS, but the seasonal sea level anomalies have no much correlation with the SST and air temperature.

关键词： seasonal sea level anomalies ENSO wind air pressure oscillations

Characteristics and possible causes of sea level anomalies in the Xisha sea area

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Acta Oceanologica Sinica 2016年第9期35卷 34-41页

作者： WANG Hui HAN Shuzong fan wenjing WANG Guosong LIU Kexiu ZHANG Zengjian National Marine Data & Information Service State Oceanic Administration College of Oceanic and Atmospheric Sciences Ocean University of China

Based on the analysis of wind,ocean currents,sea surface temperature（SST） and remote sensing satellite altimeter data,the characteristics and possible causes of sea level anomalies in the Xisha sea area are *** main results are shown as follows：（1） Since 1993,the sea level in the Xisha sea area was obviously higher than normal in 1998,2001,2008,2010 and ***,the sea level in 1998 and 2010 was abnormally high,and the sea level in 2010 was 13.2 cm higher than the muti-year mean,which was the highest in the *** 2010,the sea level in the Xisha sea area had risen 43 cm from June to August,with the strength twice the annual variation range.（2） The sea level in the Xisha sea area was not only affected by the tidal force of the celestial bodies,but also closely related to the quasi 2 a periodic oscillation of tropical western Pacific monsoon and ENSO events.（3）There was a significant negative correlation between sea level in the Xisha sea area and ENSO *** high sea level anomaly all happened during the developing phase of La *** also show significant negative correlations with Ni-o 4 and Ni-o 3.4 indices,and the lag correlation coefficients for 2 months and 3 months are–0.46 and –0.45,respectively.（4） During the early La Ni-a event form June to November in 2010,the anomalous wind field was cyclonic.A strong clockwise vortex was formed for the current in 25 m layer in the Xisha sea area,and the velocity of the current is close to the speed of the Kuroshio near the Luzon *** normal years,there is a “cool eddy”.While in 2010,from July to August,the SST in the area was 2–3°C higher than that of the same period in the history.

关键词： Xisha sea area sea level anomalies ENSO wind current SST

Evaluation on monthly sea surface wind speed of four reanalysis data sets over the China seas after 1988

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Acta Oceanologica Sinica 2020年第1期39卷 83-90页

作者： Guosong Wang Xidong Wang Hui Wang Min Hou Yan Li wenjing fan Yulong Liu College of Oceanography Hohai University Nanjing 210098China National Marine Data and Information Service Tianjin 300171China Tianjin Binhai New Area Meteorology Administration Tianjin 300457China

This study investigates the long-term changes of monthly sea surface wind speeds over the China seas from 1988 to 2015. The 10-meter wind speeds products from four major global reanalysis datasets with high resolution are used: Cross-Calibrated Multi-Platform data set(CCMP), NCEP climate forecast system reanalysis data set(CFSR),ERA-interim reanalysis data set(ERA-int) and Japanese 55-year reanalysis data set(JRA55). The monthly sea surface wind speeds of four major reanalysis data sets have been investigated through comparisons with the longterm and homogeneous observation wind speeds data recorded at ten stations. The results reveal that(1) the wind speeds bias of CCMP, CFSR, ERA-int and JRA55 are 0.91 m/s, 1.22 m/s, 0.62 m/s and 0.22 m/s, *** wind speeds RMSE of CCMP, CFSR, ERA-int and JRA55 are 1.38 m/s, 1.59 m/s, 1.01 m/s and 0.96 m/s,respectively;(2) JRA55 and ERA-int provides a realistic representation of monthly wind speeds, while CCMP and CFSR tend to overestimate observed wind speeds. And all the four data sets tend to underestimate observed wind speeds in Bohai Sea and Yellow Sea;(3) Comparing the annual wind speeds trends between observation and the four data sets at ten stations for 1988-1997, 1988–2007 and 1988–2015, the result show that ERA-int is superior to represent homogeneity monthly wind speeds over the China seaes.

关键词： monthly sea surface wind speeds China Sea reanalysis data inhomogeneity evaluation trend analysis