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Expanded access to psychedelic treatments:comparing American and Canadian policies
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作者 Jeremie Richard Albert Garcia-Romeu Jack E Henningfield 《General Psychiatry》 2025年第1期70-72,共3页
The United States Food and Drug Administration's(FDA's)August 2024 determination that an additional phase Ⅱ study will be required to consider the approval of midomafetamine for the treatment of posttraumatic... The United States Food and Drug Administration's(FDA's)August 2024 determination that an additional phase Ⅱ study will be required to consider the approval of midomafetamine for the treatment of posttraumatic stress disorder(PTSD)could delay the potential approval of this promising treatment by several years. 展开更多
关键词 phase study canadian policies american policies expanded access posttraumatic stress disorder ptsd could FDA PTSD psychedelic treatments
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第3代芳香化酶抑制剂和痴呆不良反应的关联:基于美国FAERS/日本JADER/加拿大CVARD数据库的药物警戒研究
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作者 黄鹂 肖亚平 +1 位作者 徐才兵 徐寅鹏 《药物评价研究》 北大核心 2025年第10期2912-2921,共10页
目的 通过对美国食品药品监督管理局(FDA)不良事件报告系统(FAERS)、日本药物不良事件报告系统(JADER)、加拿大药物警戒不良反应在线数据库(CVARD)进行数据挖掘,分析女性患者服用第3代芳香化酶抑制剂(AIs)与痴呆不良事件的关联性,为临... 目的 通过对美国食品药品监督管理局(FDA)不良事件报告系统(FAERS)、日本药物不良事件报告系统(JADER)、加拿大药物警戒不良反应在线数据库(CVARD)进行数据挖掘,分析女性患者服用第3代芳香化酶抑制剂(AIs)与痴呆不良事件的关联性,为临床安全用药提供参考。方法 收集FAERS(2004年第一季度—2024年第四季度)、JADER(2004年4月—2024年12月)和CVARD(1991年1月—2024年12月)期间接收到的患者服用第3代AIs(来曲唑、阿那曲唑、依西美坦)后报告痴呆的病例。采用标准化流程进行数据清洗(包括去重、药物名称统一化、MedDRA术语标准化),确保数据质量。使用报告比值比法(ROR)、比例报告比值比法(PRR)和信息成分法(IC)检测药物的高危信号。对不良事件诱发时间数据进行拟合优度检验(比较韦伯、对数正态、伽玛、指数分布),并采用最优模型分析时间风险特征。结果 共纳入44例第3代AIs相关痴呆报告(FAERS数据库36例,JADER数据库4例,CVARD数据库4例;来曲唑4例,阿那曲唑19例,依西美坦21例)。信号检测显示:在FAERS数据库中阿那曲唑与阿尔茨海默病型痴呆显著相关(ROR=2.36,95%CI:1.50~3.69),其风险高于依西美坦与痴呆的关联(ROR=1.72,95%CI:1.07~2.77)。CVARD中依西美坦(ROR=4.85,95%CI:1.82~12.95)和JADER中来曲唑(ROR=2.72,95%CI:1.02~7.26)与痴呆存在信号。拟合优度检验表明韦伯分布(AICc=41.35,BIC=44.65,-2lgL=39.85)最能描述不良事件诱发时间数据。韦伯分布检验(β=1.86,95%CI:1.05~2.77)显示不良事件风险随用药时间延长而增加(磨损型故障曲线)。72.8%的病例在用药1~3年后发生痴呆。亚组分析提示60~69岁患者(ROR=7.48)及英国患者(ROR=18.88)风险更高。结论 基于多国药物警戒数据库的分析,发现第3代AIs与痴呆不良事件存在统计学关联信号,尤其在长期用药的老年人群中风险需关注。 展开更多
关键词 第3代芳香化酶抑制剂 痴呆 美国FAERS数据库 日本JADER数据库 加拿大CVARD数据库
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陈浩泉《鹿野山庄稿笺》及加华文学趋势述论
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作者 徐燕琳 《华文文学》 2025年第2期86-92,共7页
加拿大华人作家陈浩泉的新著《鹿野山庄稿笺》是近年海外华文散文创作的一项贡献。作者记述海内外数十年间的华文文学活动、文坛人物、文学研究等内容,文笔优美,视野开阔,内容厚实,涉及华人华侨历史、海外华文文学发展和共同面对的挑战... 加拿大华人作家陈浩泉的新著《鹿野山庄稿笺》是近年海外华文散文创作的一项贡献。作者记述海内外数十年间的华文文学活动、文坛人物、文学研究等内容,文笔优美,视野开阔,内容厚实,涉及华人华侨历史、海外华文文学发展和共同面对的挑战等多方面内容。该书在个性化的述写之中,描摹了中国香港、加拿大及海外华文文学的状况,较为典型地反映了当代加华文学自然书写的独特视角、多元文化中的离散写作、汇聚包容的淑世情怀等特点和趋势。 展开更多
关键词 陈浩泉 鹿野山庄稿笺 加拿大华文文学 自然文学 离散写作 淑世情怀
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粉砂岩储层致密化成因研究——以西加盆地下三叠统M组为例
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作者 薛子鑫 朱强 +5 位作者 刘仁静 姜振学 李冬梅 李孝刚 马晓昌 李长海 《油气地质与采收率》 北大核心 2025年第5期55-68,共14页
西加盆地下三叠统M组致密粉砂岩储层油气资源丰富,但存在颗粒粒度细、储层孔渗极低、沉积成岩过程复杂、层系间岩石组构差异大、纵横向非均质性强等一系列问题,导致地质甜点预测精度低、油气勘探开发难度大。为更好地摸清储层特征,实现... 西加盆地下三叠统M组致密粉砂岩储层油气资源丰富,但存在颗粒粒度细、储层孔渗极低、沉积成岩过程复杂、层系间岩石组构差异大、纵横向非均质性强等一系列问题,导致地质甜点预测精度低、油气勘探开发难度大。为更好地摸清储层特征,实现高效勘探开发,亟需加深储层致密化过程恢复等方面的研究。在岩心描述和薄片分析的基础上,综合运用X射线衍射、扫描电镜、高压压汞等方法,确定了研究区下三叠统M组3套主要层系的储层孔隙结构发育特征及成岩作用类型等,在此基础上进一步阐明了其成岩—成储过程并划分了致密化成因类型。结果表明:M组致密粉砂岩储层孔隙类型以残余粒间孔和溶蚀孔为主,孔喉半径集中于10~150 nm,属于特低孔、特低渗透储层。M组成岩作用类型以压实、胶结、交代作用为主,总体处于中成岩A—B期,溶蚀作用在LE层相对发育。受沉积环境差异的影响,M组3套层系的成岩增、减孔过程存在差异,LC层以压实减孔作用为主,碳酸盐胶结减孔作用为辅;LE层以碳酸盐胶结减孔作用为主,溶蚀作用一定程度改善了储层物性;LG层泥质含量较高,以早期压实减孔作用为主。根据成岩作用类型及增、减孔作用强弱程度,将LC、LE、LG层粉砂岩致密化成因分别划分为原生混杂成因、次生胶结成因及原生细粒成因。 展开更多
关键词 致密粉砂岩储层 成岩作用 成岩—成储匹配关系 致密化过程 西加盆地
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Canadian English and its phonetic features 被引量:1
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作者 丁林棚 朱红梅 《Sino-US English Teaching》 2008年第1期50-55,共6页
British English and American English are regarded as the two major varieties of English in the world, and Canadian English is often treated as a variation of American English. The paper aims to identify the major phon... British English and American English are regarded as the two major varieties of English in the world, and Canadian English is often treated as a variation of American English. The paper aims to identify the major phonetic features of Canadian English by addressing its differences from British and American English based on a historical, demographical, and regional and dialectal analysis. Canadian English is a cultural phenomenon that has evolved on the basis of British English and under the heavy influence of American English. As a distinctive variety of English, Canadian English possesses its phonetic uniqueness. And in the context of globalization, Canadian English will remain subject to Americanization. 展开更多
关键词 canadian English canadian pronunciation English variety AMERICANIZATION phonetic differences
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多元与一体:加拿大大多伦多地区高等教育系统发展形态、路径及启示 被引量:3
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作者 吴寒天 曾令琴 严天怡 《现代教育管理》 北大核心 2025年第3期81-91,共11页
加拿大大多伦多地区高等教育系统呈现多元化与一体化发展的特征。这不仅缘于其独特的发展历史,更得益于其实施了促进高等教育机构差异化发展、建立高等教育机构间高效且稳定的转学机制、提升各类高等教育机构及整体高等教育系统的国际... 加拿大大多伦多地区高等教育系统呈现多元化与一体化发展的特征。这不仅缘于其独特的发展历史,更得益于其实施了促进高等教育机构差异化发展、建立高等教育机构间高效且稳定的转学机制、提升各类高等教育机构及整体高等教育系统的国际化水平等举措。“多元一体”的发展形态促进了该地区高等教育资源的整合,实现了区域内高等教育机构的错位竞争,回应了地区发展需求;体现了该地区对高等教育机构及整体高等教育系统国际化进程的重视,使国际化要素内嵌于“多元一体”发展的形态中,有效促进了区域高等教育质量提升和经济社会发展。鉴于此,在保持多元化特征前提下推动高等教育区域一体化和国际化,不仅有助于培养满足地方需求的多样化人才,也为区域高等教育及其整体发展提供了动力和契机。我国长三角等地区应进一步优化高等教育多元化类型结构,为高等教育系统一体化发展提供制度保障,从而构建适应时代发展的国际化、高质量区域高等教育体系。 展开更多
关键词 大多伦多地区 加拿大高等教育 一体化 多元化 国际化
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本土化视野下加拿大锡克人身份认同的历史探析
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作者 翟熠贤 王琛 《赤峰学院学报(哲学社会科学版)》 2025年第6期63-69,共7页
15世纪锡克教创立以降,其信众长期在印度教徒与穆斯林激烈冲突的夹缝中生存,并因同诸主流宗教相悖而遭迫害。1857年印度民族大起义中锡克人站队英国殖民者,加之旁遮普地区连年饱受天灾,其在印度本土的生境愈发举步维艰,遂掀起向外移民... 15世纪锡克教创立以降,其信众长期在印度教徒与穆斯林激烈冲突的夹缝中生存,并因同诸主流宗教相悖而遭迫害。1857年印度民族大起义中锡克人站队英国殖民者,加之旁遮普地区连年饱受天灾,其在印度本土的生境愈发举步维艰,遂掀起向外移民的浪潮。经过流散海外各地的综合考量,民族多元的加拿大为锡克移民提供了相对包容的发展环境,但当地对宗教异端和有色人种持鄙斥态度的白人持续阻碍其发展壮大。面对挑战,以往经历的种族歧视与宗教排挤助推锡克人结成以身份认同为基础的社群单元,以求生存发展和宗教赓续。锡克人通过百余年惨淡经营,使加拿大成为其海外移民最多的国家。历史证明,该群体在当地逐渐成长为一支重要的少数族裔力量,其本土化事业也显见成效。 展开更多
关键词 海外移民 本土化 加拿大锡克人 身份认同 种族斗争
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加拿大皂土的性质及应用
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作者 赵品红 史丹 +4 位作者 郭艺 白雪 辛洋 晏晓东 王靖 《日用化学品科学》 2025年第6期80-88,共9页
研究了加拿大皂土的组成和理化性质及其抗氧化、舒缓、修护等功效。实验结果表明,加拿大皂土主要由矿物质组成,有机成分含量约为1.7%,其中粗蛋白含量约为0.81%。加拿大皂土的吸油值为37.3%。加拿大皂土乙醇提取物表现出良好的透明质酸... 研究了加拿大皂土的组成和理化性质及其抗氧化、舒缓、修护等功效。实验结果表明,加拿大皂土主要由矿物质组成,有机成分含量约为1.7%,其中粗蛋白含量约为0.81%。加拿大皂土的吸油值为37.3%。加拿大皂土乙醇提取物表现出良好的透明质酸酶抑制率和自由基清除率,当提取物浓度为15 mg/mL时,透明质酸抑制率达到77.4%;当提取物浓度为3 mg/mL时,自由基清除率达到87.3%。细胞划痕实验表明,1μg/mL加拿大皂土提取物具有促进伤口愈合的作用。人体功效实验进一步确认加拿大皂土具备舒缓和修护功效。由上述结果可知,加拿大皂土具有抗氧化、舒缓、修护等功效。 展开更多
关键词 化妆品 加拿大皂土 矿物质 微量元素 冰川泥面膜
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与天籁男伶相见在上海——专访The Canadian Tenors跨界组合
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作者 庄宏道 《现代音响技术》 2011年第11期135-137,共3页
安德烈·波切利无疑有着敏锐的艺术和歌唱方面的嗅觉力。通常,他公开夸奖的歌手是不多的;而但凡被夸过的,则一定也拥有不容小觑的实力。“世界最完美的跨界古典与流行的男声组合”这句话夸的是来自加拿大的天籁男伶四人演唱组合... 安德烈·波切利无疑有着敏锐的艺术和歌唱方面的嗅觉力。通常,他公开夸奖的歌手是不多的;而但凡被夸过的,则一定也拥有不容小觑的实力。“世界最完美的跨界古典与流行的男声组合”这句话夸的是来自加拿大的天籁男伶四人演唱组合(The canadian Tenors)。而这个组台.也是近年来在跨界歌坛走红速度飞快的团体。 展开更多
关键词 “The canadian Tenors” 跨界组合 安德烈·波切利 歌手 天籁男伶
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加拿大人工智能人才培养战略与路径
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作者 冉冉 《教育国际交流》 2025年第6期76-80,共5页
加拿大作为全球人工智能领域的先驱,通过国家战略与创新实践构建了独具特色的AI教育政策体系。联邦政府以三大核心研究所为支点,整合高校、企业与各级政府资源,推动基础研究、人才培养与产业应用协同发展。教育政策涵盖联邦资金投入、... 加拿大作为全球人工智能领域的先驱,通过国家战略与创新实践构建了独具特色的AI教育政策体系。联邦政府以三大核心研究所为支点,整合高校、企业与各级政府资源,推动基础研究、人才培养与产业应用协同发展。教育政策涵盖联邦资金投入、多层次学科建设、产教深度融合及伦理治理,通过暑期学校、专项计划及原住民项目构建包容性教育生态。 展开更多
关键词 加拿大人工智能 人工智能教育政策 人才培养
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从Guide to Canadian English Usage(第二版)看加拿大英语特色词汇及其用法
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作者 王翠翠 《科教文汇》 2012年第28期137-139,共3页
在经济全球化背景下,出于贸易交流、文化传播等活动的需要,世界语言—英语被广泛学习。各国语言学家粗略地把英语分为英国英语和美国英语两大变体。因为美国的强国地位及其好莱坞效应,美国英语在各种场合较之英国英语被更广泛使用。而... 在经济全球化背景下,出于贸易交流、文化传播等活动的需要,世界语言—英语被广泛学习。各国语言学家粗略地把英语分为英国英语和美国英语两大变体。因为美国的强国地位及其好莱坞效应,美国英语在各种场合较之英国英语被更广泛使用。而在与美国接壤的加拿大,一直被语言学家定义为以英国英语为基础,受美国英语强烈影响的加拿大英语仍在全球化背景下保持着自己的语言特色。文章通过对Guide to Canadian English Usage(第二版)的解析,粗略列举加拿大英语中现存的特色词汇并与英、美英语进行比较、分析。 展开更多
关键词 加拿大英语 特色词汇 用法分析
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Low ^(210)Pb in the upper thermocline in the Canadian Basin: scavenge process over the Chukchi Sea 被引量:1
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作者 HU Wangjiang CHEN Min +3 位作者 YANG Weifeng ZHANG Run QIU Yusheng ZHENG Minfang 《Acta Oceanologica Sinica》 SCIE CAS CSCD 2014年第6期28-39,共12页
210pb was measured during the 3rd Chinese National Arctic Research Expedition cruise to investigate its spa- tial pattern in the western Arctic Ocean, as well as its relation with the thermocline in the Canadian Basin... 210pb was measured during the 3rd Chinese National Arctic Research Expedition cruise to investigate its spa- tial pattern in the western Arctic Ocean, as well as its relation with the thermocline in the Canadian Basin. The specific activities varied from 0.04 to 2.72, 〈0.013 to 4.37, and 0.1 to 4.85 Bq/m3 for dissolved, particu- late, and bulk 210pb, respectively, corresponding to respective averages of 0.65, 0.43, and 1.08 Bq/m3. In the Canadian Basin, the minimum 210pb activities occurred in the thermocline, which was characterized by low temperature of-1.52℃ and salinity of 33.1. Combining the spatial distribution of 210pb and hydrographical characteristics in the western Arctic Ocean, this scenario was ascribed to the effective scavenging of 210pb when the Pacific water flowed across the Chukchi Shelf. Quantitatively, this interpretation was supported by both the shorter residence times and higher scavenging efficiencies (SE) of dissolved 210pb over the Chukchi Shelf. The highest SE values were observed in the Herald Shoal and bottom waters over the slope. 展开更多
关键词 210Pb HALOCLINE canadian Basin Chukchi Sea
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Regional characteristics of sea ice thickness in Canadian shelf and Arctic Archipelago measured by Ground Penetrating Radar 被引量:1
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作者 LI Tao ZHAO Jinping +2 位作者 JIAO Yutian HOU Jiaqiang MU Longjiang 《Acta Oceanologica Sinica》 SCIE CAS CSCD 2015年第5期110-116,共7页
Ground Penetrating Radar (GPR) measurements of sea ice thickness including undeformed ice and ridged ice were carried out in the central north Canadian Archipelago in spring 2010. Results have shown a significant sp... Ground Penetrating Radar (GPR) measurements of sea ice thickness including undeformed ice and ridged ice were carried out in the central north Canadian Archipelago in spring 2010. Results have shown a significant spatial heterogeneity of sea ice thickness across the shelf. The undeformed multi-year fast ice of (2.05±0.09) m thick was investigated southern inshore zone of Borden island located at middle of the observational section, which was the observed maximum thickness in the field work. The less thick sea ice was sampled across a flaw lead with the thicknesses of (1.05±0.11) m for the pack ice and (1.24±0.13) m for the fast ice. At the northernmost spot of the section, the undeformed multi-year pack ice was (1.54±0.22) m thick with a ridged ice of 2.5 to 3 m, comparing to the multi-year fast ice with the thickness of (1.67±0.16) m at the southernmost station in the Prince Gustaf Adolf Sea. 展开更多
关键词 ARCTIC sea ice thickness canadian Archipelago Ground Penetrating Radar
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Ore-blending optimization for Canadian iron concentrate during iron ore sintering based on high-temperature characteristics of fines and nuclei 被引量:4
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作者 Sheng-li Wu Xiao-bo Zhai +1 位作者 Li-xin Su Xu-dong Ma 《Journal of Iron and Steel Research International》 SCIE EI CAS CSCD 2020年第7期755-769,共15页
Canadian iron concentrate(CIC)can elevate the ferrous grade and lower the contents of gangue components and harmful elements in the sinter.To understand high-temperature characteristics of CIC and typical iron ore,the... Canadian iron concentrate(CIC)can elevate the ferrous grade and lower the contents of gangue components and harmful elements in the sinter.To understand high-temperature characteristics of CIC and typical iron ore,the formation of the melt was calculated mainly through FactSage 7.2,and melt fluidity(MF)test for iron ore fines and penetration characteristic test of CIC melt into iron ore nuclei were carried out via micro-sintering method.The results show that hematite,calcium ferrites,dicalcium silicate,and magnetite take part in the formation of the melt in N2.The formation temperature of the liquid for CIC is higher than that for hematite/limonite ore.The MF of CIC is lower than that of hematite/limonite ore fines.The MF of hematite/limonite ore fines is dominated by the liquid amount and melt viscosity.The penetration depth(PD)of CIC melt into limonite ore nuclei is smaller than that into hematite ore nuclei.The PD is related to the reaction ability of the nuclei with the melt.Based on above results,sinter pot tests were conducted.The result shows that in the base ore blends including two hematite ores and two limonite ores,adding CIC deteriorates the sintering indexes.Increasing the proportion of high-MF and small-PD hematite ore can significantly improve the sintering indexes.10 mass%is a suit-able proportion for adding CIC in ore blends. 展开更多
关键词 canadian iron concentrate Iron ore sintering Melt.uidity Penetration depth Ore-blending optimization
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Difficulty of falling asleep and non-high-density lipoprotein cholesterol level among Canadian older adults:a cross-sectional analysis of the Canadian Longitudinal Study for Aging baseline data 被引量:1
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作者 Jian LIU Surim Son +1 位作者 Mike Giancaterino Miya Narushima 《Journal of Geriatric Cardiology》 SCIE CAS CSCD 2021年第8期597-608,共12页
OBJECTIVE To examine whether difficulty of falling asleep(DoFA)is associated with non-high-density lipoprotein cholesterol(non-HDL-C)level among Canadian older adults.METHODS 26,954 individuals aged 45-85 years from t... OBJECTIVE To examine whether difficulty of falling asleep(DoFA)is associated with non-high-density lipoprotein cholesterol(non-HDL-C)level among Canadian older adults.METHODS 26,954 individuals aged 45-85 years from the baseline data of the Canadian Longitudinal Study for Aging were in-cluded in this study.DoFA was categorized into five groups by answer to the question“Over the last month,how often did it take you more than 30 min to fall asleep?”Response options are“Never,<1 time/week,1−2 times/week,3−5 times/week,or 6−7 times/week”.Non-HDL-C,the difference of total cholesterol and HDL-C,were categorized into five categories based on these cut-offs(<2.6 mmol/L,2.6−3.7 mmol/L,3.7−4.8 mmol/L,4.8−5.7 mmol/L,and≥5.7 mmol/L).Ordinal logistic regression(logit link)continuation ratio models were used to estimate the odds of higher non-HDL-C levels for DoFA status.Adjusted means of non-HDL-C by DoFA status were estimated by general linear models.All analyses were sex separately using analytic weights to en-sure generalizability.RESULTS The proportions of DoFA in five categories were 41.6%,25.7%,13.6%,9.4%,9.7%for females and 52.9%,24.9%,10.5%,6.1%,5.6%for males,respectively.After adjustment of demographical and other covariates(such as depression,comorbidity,sleeping hour,etc.)compared to those who reported never having DoFA,the ORs(95%CIs)of higher levels of non-HDL-C for those whose DoFA status in<1 time/week,1−2 times/week,3−5 times/week,and 6−7 times/week were 1.12(1.05−1.21),1.09(0.99−1.18),1.20(1.09−1.33),1.29(1.17−1.43)in females and 1.05(0.98−1.13),0.95(0.87−1.05),1.21(1.08−1.37),0.97(0.85−1.09)in males,respectively.The adjusted means of non-HDL-C among the five DoFA status were 3.68 mmol/L,3.73 mmol/L,3.74 mmol/L,3.82 mmol/L,3.84 mmol/L for females and 3.54 mmol/L,3.58 mmol/L,3.51 mmol/L,3.69 mmol/L,3.54 mmol/L for males,respectively.CONCLUSIONS The results of this study have identified a risk association pattern between DoFA status and non-HDL-C levels in females but not in males.Further research is needed to confirm these findings. 展开更多
关键词 CHOLESTEROL sectional canadian
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Distribution of general aerobic heterotrophic bacteria in sediment core taken from the Canadian basin and the Chukchi Sea 被引量:1
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作者 高爱国 陈皓文 《Chinese Journal of Polar Science》 2008年第1期14-22,共9页
The occurrence percentage and abundance of General Aerobic Hetero- trophic Bacteria (GAB) were determined by using the method of MPN for 182 sub- samples from 10 sediment cores taken from the Canadian basin and the ... The occurrence percentage and abundance of General Aerobic Hetero- trophic Bacteria (GAB) were determined by using the method of MPN for 182 sub- samples from 10 sediment cores taken from the Canadian basin and the Chukchi Sea at two different culturing temperatures. The results showed that the general occurrence percentage of GAB was quite high, average abundanees of GAB at cultured temperatares of 4℃ and 25℃ were 4.46 ×10^7 and 5.47×10^7 cells·g^-1(wt), respectively. The highest abundance of GAB occurred at 20 -22 cm section in the sediment. GAB abundances changed among the section of sediments, but there is a trend : the a-bundances at the middle or lower sections were lower than those at upper section. Cultivation at 25℃ could improve the occurrence percentage and abundances of GAB, which suggests that the increasing of temperature may change the living circum-stances of GAB. The differences of GAB among the latitudes areas indicated that occurrence percentage and abundances of GAB in middle latitude areas were higher than those in the higher or lower latitude areas, and were more obvious at 4℃ than those at 25℃. The GAB abundances in sediment under the shallower water seemed to be low- er than those in sediments under the deeper water and this status was more obvious at 25℃ than that at 4℃. 展开更多
关键词 The canadian Basin the Chukchi Sea general aerobic heterotrophicbacteria spatial distribution sediment core.
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Analysis of the ecological philosophy reflected in Canadian literature 被引量:1
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作者 ZHAO Qian 《Ecological Economy》 2019年第3期233-238,共6页
With the rapid progress of modernization in the human society,the contradiction between economic development and ecological harmony has become a global problem.The Canadian literature contains a lot of ecological phil... With the rapid progress of modernization in the human society,the contradiction between economic development and ecological harmony has become a global problem.The Canadian literature contains a lot of ecological philosophy,which includes the love of nature,the care for animals and the spiritual ecology.Literary writers in Canada write about the relationship between man and nature,man and animals as well as the relationship among different people in the society.Under the three perspectives mentioned above,writers reveal many serious ecological problems.Using Canadian Literature as an example,we can dig out some valuable ecological ideas.These are very helpful for us to solve the increasingly serious crisis related to ecology. 展开更多
关键词 canadian LITERATURE ecological PHILOSOPHY love nature PROTECT ANIMALS SPIRITUAL ecology
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Concentrations and distribution of elements in milled-coal, power plant ashes and stack-emitted materials in a Western Canadian coal-fired power plant 被引量:1
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作者 Fariborz Goodarzi Hamed Sanei Julito Reyes 《Chinese Journal Of Geochemistry》 EI CAS 2006年第B08期47-47,共1页
关键词 煤矿 灰分 中子活化分析 浓聚物
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55th Annual Congress of Canadian Neurological Sciences Federation 2020
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《中国现代神经疾病杂志》 CAS 北大核心 2020年第3期229-229,共1页
Time:June 7-10,2020,Venue:Banff,Alberta,Canada,Website:http://congress.cnsfederation.org/The 55th Canadian Neurological Sciences Federation(CNSF)Congress 2020 will take place in Banff,Alberta,Canada on June7-10,2020.T... Time:June 7-10,2020,Venue:Banff,Alberta,Canada,Website:http://congress.cnsfederation.org/The 55th Canadian Neurological Sciences Federation(CNSF)Congress 2020 will take place in Banff,Alberta,Canada on June7-10,2020.This is a collegial meeting providing multidisciplinary courses relevant to all neuroscience specialties. 展开更多
关键词 Annual Congress canadian Neurological Sciences canadian Neurological
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Cenomanian-Turonian Foraminiferal Zones of West Siberian Province and Their Correlation with Canadian Province
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作者 V. M. Podobina 《Open Journal of Geology》 2017年第8期1176-1187,共12页
Data on Late Cenomanian and Early Turonian foraminiferal assemblages in the northern palaeo biogeographical district of the West Siberian province are summarized in the paper. In addition, the section of borehole 1016... Data on Late Cenomanian and Early Turonian foraminiferal assemblages in the northern palaeo biogeographical district of the West Siberian province are summarized in the paper. In addition, the section of borehole 1016 of the Parusovaya area located in the far north of the province is considered. New information on the foraminiferal zones of this stratigraphic level along with the previously known sections of the Tazovskaya, Purpeiskaya, Van-Eganskaya areas provided an opportunity to carry out a correlation of these zones between the West Siberian and the Canadian provinces (Western Canada, Northern Alaska). The West Siberian Late Cenomanian Trochammina wetteri tumida, Verneuilinoides kansasensis and the Early Turonian Gaudryinopsis angustus foraminiferal zones have their analogues as similar zones in the Canadian province. Due to the provided correlation of the micropalaeontological (foraminiferal) zones, their age in the West Siberian province has been clarified. Besides, similarity of the conditions of dwelling within the boundaries of the entire Arctic palaeobiogeographical realm has been observed. 展开更多
关键词 Foraminifera Upper Cenomanian Lower TURONIAN ZONES CORRELATION West Siberian canadian Provinces
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