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基于PANDA模式的护理干预对头颈部肿瘤放疗患者皮损程度及美学效果的影响
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作者 惠文文 高峰 刘瑜 《中国医疗美容》 2024年第6期82-86,共5页
目的探讨基于PANDA模式的护理干预对头颈部肿瘤放疗患者皮损程度及美学效果的影响。方法选取2021年9月至2023年12月在南阳市中心医院接受放射性治疗的126例头颈部肿瘤患者为研究对象,按护理方式不同分为观察组和对照组,每组63例。对照... 目的探讨基于PANDA模式的护理干预对头颈部肿瘤放疗患者皮损程度及美学效果的影响。方法选取2021年9月至2023年12月在南阳市中心医院接受放射性治疗的126例头颈部肿瘤患者为研究对象,按护理方式不同分为观察组和对照组,每组63例。对照组实施放射常规护理,观察组实施基于PANDA模式的护理;比较两组患者放射性皮损分级、放射性皮炎反应评估量表得分、皮损创面愈合时间和美学效果。结果经相应护理干预后,观察组患者放射性皮损分级明显低于对照组,组间比较差异具有统计学意义(Z=3.768,P=0.003)。观察组患者放疗各阶段放射性皮炎反应评估量表得分明显低于对照组,皮损创面愈合时间明显短于对照组,创面愈合百分比明显高于对照组,组间比较差异均具有统计学意义(P<0.05)。观察组患者皮肤永久性红斑、色素沉着、皮肤色泽融合、瘢痕形成等美学评分均优于对照组,组间比较差异具有统计学意义(P<0.05)。结论基于PANDA模式的护理干预能够明显减轻头颈部肿瘤放疗患者皮损程度和放射性皮炎反应,促进皮损创面愈合,提升创面美学效果,值得临床推广应用。 展开更多
关键词 panda模式 护理干预 头颈部肿瘤 放射性治疗 放射性皮炎 美学效果
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Panda Cup Qingtian Tour: Home Away from Home
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作者 Guo Xixian Huang Jiangqin 《China Report ASEAN》 2024年第1期54-57,共4页
In November 26 and 27,more than 30 winners of the Panda Cup Foreign Student Essay Contest traveled to Qingtian County,Lishui City,which is located in the mountainous region of southern Zhejiang Province.During the tri... In November 26 and 27,more than 30 winners of the Panda Cup Foreign Student Essay Contest traveled to Qingtian County,Lishui City,which is located in the mountainous region of southern Zhejiang Province.During the trip,young students from more than 20 countries experienced the cultural charm of Qingtian,acquired a better understanding of the ecological system of rice-fish symbiosis,and gained greater appreciation for the economic and trade development prospects of the county,a well-known ancestral home of overseas Chinese. 展开更多
关键词 TRAVEL panda Away
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China in Foreign Eyes 2023 Panda Cup Foreign Student Essay Contest awards ceremony held in Hangzhou
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作者 Guo Xixian 《China Report ASEAN》 2024年第1期50-53,共4页
In November 25,the awards ceremony for the 2023 Panda Cup Foreign Student Essay Contest took place at the Zhejiang University of Media and Communications(ZUMC)in Hangzhou,capital of east China’s Zhejiang Province.Att... In November 25,the awards ceremony for the 2023 Panda Cup Foreign Student Essay Contest took place at the Zhejiang University of Media and Communications(ZUMC)in Hangzhou,capital of east China’s Zhejiang Province.Attending the ceremony were Gao Anming,vice president and editor-in-chief of China International Communications Group(CICG),Luo Lili,a leading member of the Publicity Department of the CPC Zhejiang Provincial Committee and deputy director of the Zhejiang Provincial Government Information Office,Zhao Jun,editor-in-chief of the CICG Center for the Asia-Pacific(CICG Asia-Pacific),Xu Rong,editor-in-chief of the Foreign Languages Press(FLP),and Yang Liping,secretary of the Party Committee of the ZUMC.Also attending were representatives of the award-winning foreign students,their teachers,and the media. 展开更多
关键词 editor panda CEREMONY
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Panda Cup Tongxiang Tour: Exploring the Ancient Town
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作者 Guo Xixian Huang Jiangqin 《China Report ASEAN》 2024年第1期58-59,共2页
"This is my first visit to an ancient Chinese town,"marveled Eva Akimova,a Russian student from Guangdong University of Foreign Studies,upon reaching Puyuan Town in Tongxiang,east China’s Zhejiang Province.... "This is my first visit to an ancient Chinese town,"marveled Eva Akimova,a Russian student from Guangdong University of Foreign Studies,upon reaching Puyuan Town in Tongxiang,east China’s Zhejiang Province.“I had only seen these ancient villages,small bridges,murmuring brooks,and exquisite pavilions on TV before.It’s so beautiful!” 展开更多
关键词 Province. panda BRIDGES
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Chengdu Research Base of Giant Panda Breeding
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作者 康歆睿 米杏楠(指导) 《疯狂英语(双语世界)》 2024年第1期66-67,共2页
During this year’s Spring Festival,my family and I visited Chengdu,a trip that left a lasting impression on me,especially our visit to the Chengdu Research Base of Giant Panda Breeding.It was an experience that words... During this year’s Spring Festival,my family and I visited Chengdu,a trip that left a lasting impression on me,especially our visit to the Chengdu Research Base of Giant Panda Breeding.It was an experience that words can hardly capture. 展开更多
关键词 SPRING panda Chengdu
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基于Pandas+Matplotlib的数据分析及可视化 被引量:1
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作者 张玉叶 李霞 《山东开放大学学报》 2023年第3期75-78,共4页
针对目前大数据时代背景下如何快速有效地对数据进行分析处理,并将分析处理结果进行合理有效的可视化展示,从而快速获取数据中所包含的关键信息这一广泛需求,通过对一个二手房数据的完整分析,介绍了如何利用Python的两个第三方扩展库Pan... 针对目前大数据时代背景下如何快速有效地对数据进行分析处理,并将分析处理结果进行合理有效的可视化展示,从而快速获取数据中所包含的关键信息这一广泛需求,通过对一个二手房数据的完整分析,介绍了如何利用Python的两个第三方扩展库Pandas和Matplotlib,对数据进行合理有效的分析及可视化,给出了具体实现方法和代码。 展开更多
关键词 数据分析 数据可视化 PYTHON pandaS Matplotlib
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基于Pandas的农产品产销数据预处理研究
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作者 胡世洋 刘威 《电脑知识与技术》 2023年第30期55-58,共4页
文章主要研究针对农产品数据的预处理过程。由于数据的来源比较复杂,所以收集上来的数据难免出现缺失、重复或者模糊的内容,这些数据都需要被清洗或转换。另外,要实现对农产品分布、特征以及价格趋势的分析研究,就要对这些数据进行合并... 文章主要研究针对农产品数据的预处理过程。由于数据的来源比较复杂,所以收集上来的数据难免出现缺失、重复或者模糊的内容,这些数据都需要被清洗或转换。另外,要实现对农产品分布、特征以及价格趋势的分析研究,就要对这些数据进行合并、转化、缩放、离散化等处理。研究以Python作为开发语言,以Pandas为数据分析工具从合并数据、清洗数据、标准化数据、转换数据四个方面来探讨农产品数据的预处理工作,最终达到提升数据质量、降低数据分析成本的目的。 展开更多
关键词 pandaS 农产品 预处理 数据分析
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基于SW26010处理器的PANDAS众核并行优化方法及在地质变形分析中的应用
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作者 王雪纯 邢会林 +2 位作者 戴黎明 郭志伟 刘骏标 《山东科技大学学报(自然科学版)》 CAS 北大核心 2023年第6期11-18,共8页
有限元数值模拟是目前研究地质体变形分析的重要方法,方程组求解对模拟结果的时效性和精确度有重要影响。针对并行自适应非线性变形分析软件(PANDAS)模拟千万级大规模模型时方程组求解耗时长和收敛速度慢的问题,本研究基于SW26010处理... 有限元数值模拟是目前研究地质体变形分析的重要方法,方程组求解对模拟结果的时效性和精确度有重要影响。针对并行自适应非线性变形分析软件(PANDAS)模拟千万级大规模模型时方程组求解耗时长和收敛速度慢的问题,本研究基于SW26010处理器主从核异构架构和并行计算技术实现PANDAS众核并行优化。首先,通过区域分解实现大规模地质模型分解,降低单主核计算的数据量,然后利用矩阵压缩存储技术有效节省存储资源。最后,利用SW26010处理器的从核阵列优化迭代求解算法加速方程组求解过程。全地球模型的速度场模拟结果表明本研究提出的方法具有可行性,多孔介质模型压缩模拟的速度较CPU单核串行程序提升8.1倍,断层系统变形模拟的速度提升7.6倍。 展开更多
关键词 SW26010处理器 pandaS 并行计算 变形分析 数值模拟
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PANDA护理模式干预头颈肿瘤放疗患者放射性皮肤损伤的应用效果观察
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作者 朱丽娟 潘佩培 +1 位作者 袁玮媚 贾峥 《中国中西医结合耳鼻咽喉科杂志》 2023年第6期462-466,共5页
目的总结PANDA护理模式干预头颈肿瘤放疗患者放射性皮肤损伤的效果。方法选取上海某三甲医院耳鼻喉头颈外科病房2020年3月1日~2022年2月28日期间收治的头颈肿瘤放疗患者134例作为研究对象,随机分为对照组(例=67)和观察组(例=67)。对照... 目的总结PANDA护理模式干预头颈肿瘤放疗患者放射性皮肤损伤的效果。方法选取上海某三甲医院耳鼻喉头颈外科病房2020年3月1日~2022年2月28日期间收治的头颈肿瘤放疗患者134例作为研究对象,随机分为对照组(例=67)和观察组(例=67)。对照组执行常规的皮肤护理措施,观察组除常规皮肤护理外按PANDA模式进行护理干预,比较两组患者放射性皮肤损伤发生、疼痛分级及满意度。结果PANDA护理模式进行护理干预能明显的降低头颈肿瘤放疗患者的皮肤损伤,减轻放疗后引起的疼痛,改善患者的预后,提升患者就医体验。 展开更多
关键词 panda护理模式 放射性皮肤损伤 头颈肿瘤
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Stable seasonal migration patterns in giant pandas 被引量:1
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作者 Meng Wang Yong-Gang Nie +5 位作者 Ronald R.Swaisgood Wei Wei Wen-Liang Zhou Ze-Jun Zhang Gui-Ming Wang Fu-Wen Wei 《Zoological Research》 SCIE CAS CSCD 2023年第2期341-348,共8页
A critical function of animal movement is to maximize access to essential resources in temporally fluctuating and spatially heterogeneous environments.Seasonally mediated resource fluctuations may influence animal mov... A critical function of animal movement is to maximize access to essential resources in temporally fluctuating and spatially heterogeneous environments.Seasonally mediated resource fluctuations may influence animal movements,enabling them to track changing resource distributions,resulting in annual migration patterns.The conservation-dependent giant panda(Ailuropoda melanoleuca) displays seasonal movement patterns;however,the key factor driving these seasonal migration patterns remains poorly understood.Here,we used GPS tracking collars to monitor the movements of six giant pandas over a 12-year period across different elevations,and performed statistical analysis of seasonal migration directions,routes,habitat revisitation,home range overlap,first arrival events,and stability.Our results revealed a compelling pattern of seasonal migrations that facilitated the ability of the pandas to forage at the appropriate time and place to maximize nutritional intake.Our results indicated that pandas utilize spatial memory to locate reliable food resources,as evidenced by their annual return to the same or similar winter and summer home ranges and the consistently maintained percentage of home range overlap.These novel insights into giant panda foraging and movement ecology not only enhance our understanding of its ability to adapt to nutritionally poor dietary resources but also provide important information for the development of resource utilization-based protection and management strategies. 展开更多
关键词 Giant panda Seasonal migration Home range Foraging ecology Spatial memory
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两个Python第三方库:Pandas和NumPy的比较 被引量:2
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作者 华振宇 《电脑知识与技术》 2023年第1期71-73,76,共4页
Pandas和NumPy作为Python数据分析框架下的两个第三方库,已成为数据科学领域相关工作的常见工具和技术。文章在简要介绍Pandas和NumPy特点的基础之上,从开源社区支持、基础数据结构、内存占用、数据兼容性、性能表现、数据对象、数据类... Pandas和NumPy作为Python数据分析框架下的两个第三方库,已成为数据科学领域相关工作的常见工具和技术。文章在简要介绍Pandas和NumPy特点的基础之上,从开源社区支持、基础数据结构、内存占用、数据兼容性、性能表现、数据对象、数据类型、访问方法、索引功能、可操作性、文件存储、使用场景、机器学习和人工智能中的应用等方面,细致比较了二者之间的异同,以期帮助研究者更加合理地选择和使用这两个第三方库。 展开更多
关键词 pandaS NumPy PYTHON
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Identifying priority protection areas of key food resources of the giant panda
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作者 Ying-Jie Ma Meng Wang +4 位作者 Xiao-Yu Hu Xiao-Dong Gu Yu-Mei Li Fu-Wen Wei Yong-Gang Nie 《Zoological Research》 SCIE CSCD 2023年第5期860-866,共7页
Animals that live in seasonal environments adjust their reproduction cycle to optimize seasonal forage quality.Giant pandas(Ailuropoda melanoleuca)are seasonal altitudinal migrants that feed on bamboo shoots and leave... Animals that live in seasonal environments adjust their reproduction cycle to optimize seasonal forage quality.Giant pandas(Ailuropoda melanoleuca)are seasonal altitudinal migrants that feed on bamboo shoots and leaves with different nutritional quality.However,the importance of bamboo shoots to giant pandas,especially small and isolated populations,is not fully appreciated.Here,we explored whether mating time of giant pandas is shaped by bamboo shoot phenology.We also assessed the intensity of ongoing bamboo shoot harvesting by local communities in 42 giant panda reserves based on questionnaire surveys.Varying intensity and protection levels of bamboo shoot harvesting were found.From these data,we developed a priority ranking scheme of protection areas for this key food resource.Our study showed that pandas time their mating behavior to coincide with bamboo shoot phenology due to the high nutritional demands associated with mating and pregnancy.We also found that bamboo shoots were not well protected in many places.Liangshan,Daxiangling,and Xiaoxiangling,containing the most isolated panda populations,were identified as the areas with the most urgent need of protection.Furthermore,equal attention should be paid to the Qiong L-B population,as this region holds considerable potential to serve as a corridor between the Minshan and Qionglai populations.To address the challenges posed by bamboo shoot harvesting,we recommend establishing more practical bamboo shoot management policies,increasing public awareness of bamboo shoot protection,and providing alternative sources of income for local communities. 展开更多
关键词 Giant panda Forage quality Bamboo shoot harvesting Reproduction timing Conservation management
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抑制LncRNA PANDA表达对人心脏瓣膜间质细胞钙化的改善作用及其机制
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作者 凌秋洋 赵苗茁 +4 位作者 王广涛 杨志宏 刘叶红 叶挺 宗刚军 《山东医药》 CAS 2023年第23期43-46,共4页
目的观察抑制长链非编码RNA PANDA(LncRNA PANDA)表达对人心脏瓣膜间质细胞(hVICs)钙化的影响,并探讨其机制是否与核酸转录因子YA(NF-YA)、凋亡相关蛋白Bax、锚定蛋白2(Notch2)、骨形态发生蛋白2(BMP-2)有关。方法将体外培养的hVICs分... 目的观察抑制长链非编码RNA PANDA(LncRNA PANDA)表达对人心脏瓣膜间质细胞(hVICs)钙化的影响,并探讨其机制是否与核酸转录因子YA(NF-YA)、凋亡相关蛋白Bax、锚定蛋白2(Notch2)、骨形态发生蛋白2(BMP-2)有关。方法将体外培养的hVICs分为三组,正常对照组加入间质细胞培养基+10%胎牛血清,培养7 d;钙化组加入钙化诱导液,培养7 d。PANDA-siRNA组加入钙化诱导液培养3 d后,采用Lipofectamine^(TM)3000转染试剂盒转染PANDA-siRNA,再培养4 d。取各组分组培养7 d的细胞,采用实时荧光定量PCR法检测LncRNA PANDA相对表达量,光学显微镜观察细胞形态,Western blotting法检测NF-YA、Bax、Notch2、BMP-2蛋白相对表达量,ELISA法检测细胞上清液BMP-2水平。结果PANDA-siRNA组、正常对照组、钙化组细胞LncRNA PANDA相对表达量及上清液BMP-2蛋白水平均依次升高,组间两两比较P均<0.05。PANDA-siRNA组细胞结构清晰,呈条索状生长,生长稍缓慢;钙化组细胞成骨样改变,细胞聚集,呈网状结构;正常对照组细胞贴壁生长,生长迅速。与正常对照组比较,钙化组细胞NF-YA、Bax、Notch2、BMP-2蛋白相对表达量均升高,PANDA-siRNA组均降低(P均<0.05)。结论诱导钙化后的hVICs LncRNA PANDA表达升高,抑制LncRNA PANDA表达可减轻其成骨样改变,其机制可能与降低NF-YA、Bax、Notch2、BMP-2表达有关。 展开更多
关键词 长链非编码RNA panda 核酸转录因子YA 凋亡相关蛋白 骨形态发生蛋白2 人心脏瓣膜间质细胞 瓣膜钙化 心脏瓣膜病
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The Panda Economy
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作者 MA LI 《China Today》 2023年第7期34-37,共4页
DENGCHIGOU Catholic Church is located in the mountains of western Sichuan Province.The all-wooden structure in Baoxing County,Ya’an City,witnessed the first scientific discovery of the giant panda by French priest Ar... DENGCHIGOU Catholic Church is located in the mountains of western Sichuan Province.The all-wooden structure in Baoxing County,Ya’an City,witnessed the first scientific discovery of the giant panda by French priest Armand David in 1869.Today,it still plays a significant role in the history of the beloved bear,as a birthplace of the giant panda-related culture. 展开更多
关键词 PROVINCE panda MOUNTAINS
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‘Tea for Harmony:Yaji Cultural Salon’ and‘Sichuan,Home to Pandas and Tea’ Held at China Cultural Center in Stockholm
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作者 Zhang Ziwei 《China & The World Cultural Exchange》 2023年第5期16-17,共2页
On May 7,the"Tea for Harmony:Yaji Cultural Salon"and"Sichuan,Home to Pandas and Tea"organized by Ministry of Cultural and Tourism of the People's Republic of China,co-organized by China Cultura... On May 7,the"Tea for Harmony:Yaji Cultural Salon"and"Sichuan,Home to Pandas and Tea"organized by Ministry of Cultural and Tourism of the People's Republic of China,co-organized by China Cultural Center in Stockholm,Sichuan Provincial Department of Culture and Tourism,Ya'an Municipal People's Goverment,was successfully held at China Cultural Center in Stockholm. 展开更多
关键词 HARMONY pandaS ORGANIZED
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The 5,000-ton high-performance rare earth permanent magnetic materials project of Earth-Panda(Baotou)put into production
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《China Rare Earth Information》 2023年第4期29-29,共1页
The opening ceremony of the 5,000-ton high-performance rare earth permanent magnet materials project of Earth-Panda(Baotou)was held on November 8th,2023.The construction area of the project was about 74,760 square met... The opening ceremony of the 5,000-ton high-performance rare earth permanent magnet materials project of Earth-Panda(Baotou)was held on November 8th,2023.The construction area of the project was about 74,760 square meters,including workshops,R&D center,office,expert building and auxilary facilities.The project has an annual production capacity of5,000 tons of high-performance NdFeB magnetic materials. 展开更多
关键词 panda PERMANENT EARTH
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GIS APPLICATION IN RESEARCH OF WILDLIFE HABITAT CHANGE——A case study of the Giant Panda in Wolong Nature Reserve 被引量:13
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作者 Liu Xuehua Institute of Geography, CAS, Beijing 100101 People’s Republic of China M.C. Bronsveld A.G. Toxopeus M.S. Kreijns International Institute for Aerospace Survey and Earth Sciences The Netherlands 《Journal of Geographical Sciences》 SCIE CSCD 1997年第4期51-60,共10页
The general aim of this study is to find the relationship between the panda distribution and human activities. Comparison of the potential panda habitat and the real panda distribution shows a difference between them.... The general aim of this study is to find the relationship between the panda distribution and human activities. Comparison of the potential panda habitat and the real panda distribution shows a difference between them. Seven human activities were identified and analyzed. They are settlements, farming, road construction, firewood collection, timber production, mining and Chinese medicinal plant collection. The spatial distributions of these activities were characterized. The analysis of their spatial distributions and the pandas' habitat and distribution revealed that there is a relation existing between the human activities and the panda distribution, and the Giant Pandas have disappeared from the areas where the human activities are concentrated. GIS is the main tool used in this study to collect, store, retrieve, transform and present the spatial data of human activities and panda habitat and distribution in Wolong Nature Reserve. 展开更多
关键词 Giant panda potential panda habitat real panda distribution human activities
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基于PANDA软件的实时精密单点定位研究 被引量:57
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作者 耿涛 赵齐乐 +1 位作者 刘经南 杜瑞林 《武汉大学学报(信息科学版)》 EI CSCD 北大核心 2007年第4期312-315,共4页
基于PANDA软件,研究了全球以及中国境内实施实时精密单点定位的模式及可行性。实际数据分析结果显示,采用IGS中心提供的超快速预报星历(Ultra—BRD),利用全球40个左右均匀分布的IGS站实时数据,PANDA软件实现了10~20cm精度的实时... 基于PANDA软件,研究了全球以及中国境内实施实时精密单点定位的模式及可行性。实际数据分析结果显示,采用IGS中心提供的超快速预报星历(Ultra—BRD),利用全球40个左右均匀分布的IGS站实时数据,PANDA软件实现了10~20cm精度的实时精密单点定位;国内仅需6~7个测站的实时观测数据,PANDA软件就可以提供全国范围精度为10~20cm的实时精密单点定位服务。 展开更多
关键词 panda 精密钟差 精密单点定位 GPS 超快速预报星历
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用PANDA对GPS和CHAMP卫星精密定轨 被引量:34
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作者 赵齐乐 刘经南 +2 位作者 葛茂荣 施闯 杜瑞林 《大地测量与地球动力学》 CSCD 北大核心 2005年第2期113-116,122,共5页
介绍了武汉大学自主研制的卫星导航系统综合处理软件PANDA;利用全球45个IGS站以及CHAMP卫星星载GPS数据,在不同条件下分别实现了GPS卫星的精密定轨,以及CHAMP卫星和GPS导航星座联合精密定轨。结果与IGS的最终精密星历以及GFZ提供的CHAM... 介绍了武汉大学自主研制的卫星导航系统综合处理软件PANDA;利用全球45个IGS站以及CHAMP卫星星载GPS数据,在不同条件下分别实现了GPS卫星的精密定轨,以及CHAMP卫星和GPS导航星座联合精密定轨。结果与IGS的最终精密星历以及GFZ提供的CHAMP卫星精密轨道的比较说明:PANDA软件求解的GPS导航星座和CHAMP卫星轨道精度处于同等水平。 展开更多
关键词 卫星导航系统 panda软件 IGS站 CHAMP卫星 GPS卫星
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PANDA软件在高频数据PPP动态定位中的应用研究 被引量:17
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作者 陈克杰 方荣新 +1 位作者 李敏 祝会忠 《大地测量与地球动力学》 CSCD 北大核心 2011年第4期132-134,143,共4页
结合具体算例分析了PANDA的定轨、钟差计算精度,并利用PANDA计算的轨道、钟差产品,对汶川地震期间的高频GPS观测数据实施动态精密单点定位。结果表明,PANDA应用于高频动态精密单点定位中具有实时性强,定位精度高等优势。
关键词 panda软件 高频GPS 动态精密单点定位 钟差 实时性
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