期刊文献+
共找到1,887篇文章
< 1 2 95 >
每页显示 20 50 100
The Volga River Is Russia’s Lifeline and in Need of Maintenance, Mitigation and Restoration
1
作者 Kenneth Ray Olson Sergey Stanislavovich Chernyanskii 《Open Journal of Soil Science》 2024年第3期159-179,共21页
The Volga River flows entirely through Russia and the watershed includes three of the country’s ten largest cities. The river is the longest in Europe and western Russia’s principal waterway. The Volga River basin i... The Volga River flows entirely through Russia and the watershed includes three of the country’s ten largest cities. The river is the longest in Europe and western Russia’s principal waterway. The Volga River basin is home to approximately half of Russia’s population and occupies almost two-fifth of European Russia. It covers much of the Volga region and stretches 3530 kilometers from its source in the Valdai Hills to the Caspian Sea, the world’s largest inland water body. Its economic, cultural, and historic importance makes it one of the world’s greatest rivers. The Volga basin makes up 8 percent of the Russian territory. Stalingrad, located on the banks of the Volga River, has been described as the site of the greatest de-feat in the history of the German Army. It is often identified as the turning point on the Eastern Front of WWII, in the war against Germany, and in the entire WWII. The meeting point of the Eurasian Civilization was historically the Volga River. The river has some of the world’s largest reservoirs and is a major source of livelihood for millions of people. Many factories and cities empty their waste including sewage, industrial waste, fertilizers, and pesticides into the Volga River. Pollutants tend to settle in the reservoirs and contain several meters of heavily contaminated muck. The primary objectives are to assess lessons learned, manage, and restore the Volga River system lifeline in Russia. 展开更多
关键词 Volga River Caspian Sea soviet union Russia GERMANY WWII Stalin-grad Volgograd
下载PDF
Projecting the global impact of fossil fuel production from the Former Soviet Union
2
作者 Steve Mohr Jianliang Wang +1 位作者 James Ward Damien Giurco 《International Journal of Coal Science & Technology》 EI CAS CSCD 2021年第6期1208-1226,共19页
Detailed projections of the Former Soviet Union(FSU)fossil fuel production has been created.Russian production has been modelled at the region(oblast)level where possible.The projections were made using the Geologic R... Detailed projections of the Former Soviet Union(FSU)fossil fuel production has been created.Russian production has been modelled at the region(oblast)level where possible.The projections were made using the Geologic Resource Supply-Demand Model(GeRS-DeMo).Low,Best Guess and High scenarios were created.FSU fossil fuels are projected to peak between 2027 and 2087 with the range due to spread of Ultimately Recoverable Resources(URR)values used.The Best Guess(BG)scenario anticipates FSU will peak in 2087 with production over 170 EJ per year.The FSU projections were combined with rest of the world projections(Mohr et al.2015b),the emissions from the High scenario for the world are similar to the IPCC A1 AIM scenario. 展开更多
关键词 Former soviet union Fossil Fuel Production Fossil Fuel Projection
下载PDF
The Revolution’s Result: The Change of Cuban-American Relations During the 1959-1962 Period
3
作者 XU Chaojin 《International Relations and Diplomacy》 2023年第5期217-224,共8页
Cuban-American relations have become one of the most attractive bilateral relations since the Cold War era.With historical methods and international relations theory,this paper aims to discuss the Cuban Revolution and... Cuban-American relations have become one of the most attractive bilateral relations since the Cold War era.With historical methods and international relations theory,this paper aims to discuss the Cuban Revolution and the change of Cuban-American relations through two issues.One is the Cuban Revolution and the gradual rupture of traditional Cuban-American ties,demonstrating that since Castro’s radical reform of nationalization deeply violated the economic interests of the United States,conflicts and confrontations had already been incurred.At the same time,with Moscow’s intervention,the Cuban Revolution gradually became complicated and sensitive to deal with from Washington’s perspective.The other one is the evolution of confrontation between the Castro revolutionary regime and the United States government during the 1959-1962 period.The Bay of Pigs Invasion rapidly caused political tensions in Cuban-American relations,and soon,the Cuban Missile Crisis institutionalized the escalating confrontation and deeply worsened bilateral relations.As a result,the Castro regime had no choice but to rely on Soviet assistance to maintain a delicate balance with the United States for several decades,which indicated the tragedy of the small nations’destiny. 展开更多
关键词 Cuban-American relations the Cuban Revolution the Castro regime the soviet union
下载PDF
Briefing of the Research on the Literary Mind and the Carving of Dragons in Soviet Russia in the 20th Century
4
作者 LI Yi-jin 《Journal of Literature and Art Studies》 2018年第5期714-728,共15页
The study of Dragon-Carving and the Literary Mind in Russia began around 1918.The Chapter“Tracing the origin of the Dao”translated by B.M.Alexeyev,the founder of modern Russian Sinology,is the earliest Russian trans... The study of Dragon-Carving and the Literary Mind in Russia began around 1918.The Chapter“Tracing the origin of the Dao”translated by B.M.Alexeyev,the founder of modern Russian Sinology,is the earliest Russian translation of this book.He proposed a lot of problems inspiring future generations to think about,standardizing the direction for the future researchers of“Dragon Study”in Soviet Russia.L.D.Bozdneeva’s textbook Medieval Eastern Literature(1970),K.I.Grekina’s Monograph Chinese Literary Theory in the Early19-20th century(1971),V.A.K'ri'vzo'v’s paper Discussion on Liu Xie’s Aesthetic Views(1978),I.S.Lisevich’s Monograph Ideology of Chinese Literature at the Turn of the Ancient and the Middle Ages(1979),and Li Fuqing’s paper published after the dissolution of the Soviet Union,Genre of Chinese Medieval Literature(1994),have made a useful discussion of the concept and terminology,literary theory and aesthetic ideology of the Dragon-Carving and the Literary Mind.In the monograph Tai Chi:the Global Model in Chinese Literature and Culture in the 1-13th Century,published by K.I.Gorekina in 1995,Dragon-Carving and Literary Mind was interpreted by universe ontology,which reflects the rising of new academic trend in the research of“Dragon Study”in Russia.In recent years,young talents begin to join in Russian Dragon-Carving and Literary Mind research,and doctoral thesis focused on it have been published,showing a good situation that this research has qualified successors. 展开更多
关键词 20th CENTURY Russia the soviet union Dragon-Carving and the LITERARY MIND Review
下载PDF
Violence in the Political Construction of Trotskyism
5
作者 Dibyajit Mukherjee 《International Relations and Diplomacy》 2018年第9期518-525,共8页
Often the most brutal explosions of violence are admissions of impotence.Keeping this in mind,the author would like to bring to light the political terror of Joseph Stalin which was systematically disseminated on the ... Often the most brutal explosions of violence are admissions of impotence.Keeping this in mind,the author would like to bring to light the political terror of Joseph Stalin which was systematically disseminated on the Socialist Opposition lead by Leon Trotsky.In order to understand the brutal nature of the false trials and the numerous murders in the name of revolution,it is imperative to understand the degeneracy of the Soviet Union which has been analyzed very dialectically by Leon Trotsky.Paul Le Blanc notes that the socialism in one country perspective caused for all practical purposes a downgrade in the seriousness with which the Communist International was taken.Initially,established by Lenin and his comrades to build parties in countries all over the world,this theory was now being vulgarized and being transformed into a tool for the foreign policy of the bureaucratic brand of socialism which was being practiced by the Soviet Union.It is because of this theory that people who are not aware of the history and do not have a proper knowledge of dialectical analysis fail to analyze the Soviet Union.My paper talks about the violent construction of the myth of Trotskyism as a signifier signifying the betrayal to the big br(other)that is Stalin and exposing the bankruptcy and impotence of Stalinism. 展开更多
关键词 DEGENERATION of the soviet union POLITICAL FALSIFICATION MYTH of Trotskyism
下载PDF
Central Asia’s Foreign Relations:A Comparison Between the Soviet and Post-Soviet Era
6
作者 Enayatollah Yazdani 《International Relations and Diplomacy》 2021年第6期211-224,共14页
Central Asia’s pivotal geographical position allowed it to play an essential role in relations among nations of Eurasia in the Middle Ages,as the bridge between China and Europe.Yet,during the Russian and then the So... Central Asia’s pivotal geographical position allowed it to play an essential role in relations among nations of Eurasia in the Middle Ages,as the bridge between China and Europe.Yet,during the Russian and then the Soviet rule on Central Asia,the region’s republics had no independent position in international community as foreign relations were formed and managed by central government in Moscow.The collapse of the Union of Soviet in 1991 made salient the geopolitical,economic,and cultural importance of the five former Soviet Central Asian republics.Accordingly,the republics reemerged as independent actors in the global interstate system and could play a role in international affairs during the last three decades.This paper aims to compare Central Asia’s foreign relations in the Soviet and Post-Soviet era. 展开更多
关键词 Central Asia RUSSIA the soviet union Foreign Relations and Eurasia
下载PDF
Former Soviet Union's Intelligence Agency KGB's Activities
7
作者 Hayati Aktas Elnur Hasan Mikail 《Chinese Business Review》 2018年第11期532-541,共10页
In this study, former Soviet Union’s secret service, Komitet Gosudarstvennoi Bezopasnosti (KGB) has been investigated by limited aspects. As the Union of Soviet Socialist Republics (USSR)’s intelligence agency, KGB ... In this study, former Soviet Union’s secret service, Komitet Gosudarstvennoi Bezopasnosti (KGB) has been investigated by limited aspects. As the Union of Soviet Socialist Republics (USSR)’s intelligence agency, KGB was the ordinary primary secret service in the world. This paper has been investigated USSR’s secret service, KGB’s secret activities in all over the world. It is popularity was extra ordinary before the Cold War 1990. 展开更多
关键词 KGB USSR SECRET service soviet union
下载PDF
苏联远东中国高级列宁学校的建立及其影响
8
作者 宁艳红 赵慧青 《八桂侨刊》 2024年第1期3-12,94,共11页
联共(布)为加速中国共产党的成长和壮大,20世纪20年代至30年代末在苏联海参崴建立了中国高级列宁学校。该校是联系联共(布)与中共关系的重要平台,其历史使命是为中国革命培养具有较高文化知识、政治立场坚定、经得起考验的党员、团员和... 联共(布)为加速中国共产党的成长和壮大,20世纪20年代至30年代末在苏联海参崴建立了中国高级列宁学校。该校是联系联共(布)与中共关系的重要平台,其历史使命是为中国革命培养具有较高文化知识、政治立场坚定、经得起考验的党员、团员和积极分子,其目标还包括提高远东地区华侨华人的文化素质,加强对华工的管理,进而促进苏联社会主义建设时期的经济文化建设。 展开更多
关键词 远东边疆区 海参崴 联共(布) 中国高级列宁学校
下载PDF
中苏现代化的比较研究——以20世纪80年代的中苏改革为例
9
作者 左凤荣 《中国浦东干部学院学报》 2024年第2期26-35,57,共11页
社会主义的发展实践表明,到20世纪70年代苏联模式的活力已经耗尽。无论是中国还是苏联,要想赶上现代化的步伐,都必须对原来的社会主义模式进行改革。1977年邓小平复出后便开始酝酿改革。1978年中共十一届三中全会正式吹响了改革的号角... 社会主义的发展实践表明,到20世纪70年代苏联模式的活力已经耗尽。无论是中国还是苏联,要想赶上现代化的步伐,都必须对原来的社会主义模式进行改革。1977年邓小平复出后便开始酝酿改革。1978年中共十一届三中全会正式吹响了改革的号角。苏联则在1985年3月戈尔巴乔夫担任苏共中央总书记后开始改革。在苏联开启改革时,中国已经有了一些成功经验,但苏共并未吸取。中苏两国走的是不同的改革道路,两国在对待传统社会主义理论的态度、经济改革和实现现代化的目标与手段、改革中的政治制度安排、处理自身与世界的关系等方面都存在很大不同,其结果自然也不一样。中国在理论与实践上都突破了苏联模式,开启了新型现代化道路。苏联的改革没有带来国家经济状况的好转和人民生活水平的提高,苏共虽提出很多新理论新概念但得不到民众的认同,最后丧失了政权。 展开更多
关键词 苏联模式 现代化新路 中苏改革 中苏现代化比较 邓小平 戈尔巴乔夫
下载PDF
苏联经济建设成就在1930年代中国的舆论传播效应
10
作者 阎书钦 《河北学刊》 北大核心 2024年第2期118-130,共13页
1930年代,中国社会形成了以苏联经济建设为榜样的思潮。这源于苏联一五、二五计划建设成就在中国的舆论传播效应。苏联经济建设信息的传播者和受众涉及社会各方面人员,但国人传播苏联经济建设信息有其特定的时代视角、倾向与国别语境,... 1930年代,中国社会形成了以苏联经济建设为榜样的思潮。这源于苏联一五、二五计划建设成就在中国的舆论传播效应。苏联经济建设信息的传播者和受众涉及社会各方面人员,但国人传播苏联经济建设信息有其特定的时代视角、倾向与国别语境,因而苏联经济建设信息在各类社会人员中产生了强烈的思想反应。在日本侵华造成的民族危机中,国人期望学习苏联经济建设的经验和精神,加快中国的经济建设。但由于种种历史原因,国人传播的苏联经济建设信息不免存在相当的片面性。但是,社会主义国家发展成功之路由此进入中国建设工业化国家发展轨道的预盼目标,中国共产党人将为之而奋斗! 展开更多
关键词 1930年代 苏联经济建设 中国舆论传播
下载PDF
民族联邦制在苏联的实践与苏联解体
11
作者 马戎 《青海民族研究》 北大核心 2024年第1期1-19,共19页
十月革命后,在列宁和斯大林领导下建成了一个以民族共和国为单元的联邦制国家。政府开展的“民族识别”工作为每个国民确定了“民族”身份,在随后推行的“民族化”过程中,在三个重要的方面使“民族”得以加强:推广使用民族语言,创建民... 十月革命后,在列宁和斯大林领导下建成了一个以民族共和国为单元的联邦制国家。政府开展的“民族识别”工作为每个国民确定了“民族”身份,在随后推行的“民族化”过程中,在三个重要的方面使“民族”得以加强:推广使用民族语言,创建民族知识分子和政治精英群体,并正式地使各传统族群以国家形态实现组织化。1991年苏联在没有任何外力的作用下突然自行解体,此后,讨论苏联解体的原因便成为各国学术界关注的重要议题。本文梳理了苏联联邦体制成立的历史过程,分析了苏联推行“民族化”的各项举措和长期维系苏联统一的重要纽带,以及这些纽带是如何在戈尔巴乔夫“改革新思维”的社会运动中被一一斩断,最终导致苏联这个庞然大物碎成十五片,给全世界的民族研究者开启了一个需要认真破解的魔盒。 展开更多
关键词 民族联邦制 民族问题 苏联解体
下载PDF
20世纪20—30年代苏联的卫生外交
12
作者 吕卉 何文佩 《欧亚人文研究(中俄文)》 2024年第1期57-63,91,92,共9页
十月革命后,苏俄政府充分利用帝俄时期具有丰富国际卫生合作经验的医学人才从事卫生外交,参与创建国际卫生公约,争取国际社会对新生苏俄政权的认可,打破欧洲以邻为壑对苏设立的卫生防疫限制,促进了贸易增长。国内战争时期,苏俄红十字会... 十月革命后,苏俄政府充分利用帝俄时期具有丰富国际卫生合作经验的医学人才从事卫生外交,参与创建国际卫生公约,争取国际社会对新生苏俄政权的认可,打破欧洲以邻为壑对苏设立的卫生防疫限制,促进了贸易增长。国内战争时期,苏俄红十字会和红新月会国际联合会是新生政权与外界沟通的唯一正式渠道,在战俘交换、购买医疗设备和争取国际社会食品援助方面开展工作,同时积极对外宣传苏俄卫生组织原则,争取卫生领域话语权。苏联医疗卫生社会化模式在国际上塑造了苏维埃国家积极形象,促进了国际社会对苏联政治进程的广泛支持,但苏联政府试图影响西方国家重建医疗卫生体系的目标未能达成。苏联医疗卫生模式宣传重优越形象塑造,轻科研数据支撑,也引发了国际医学界的质疑。 展开更多
关键词 苏联 卫生外交 国际联盟 红十字会
下载PDF
体制转型进程中的俄罗斯经济——转型前的大讨论与相关方案
13
作者 陆南泉 《中国浦东干部学院学报》 2024年第2期109-118,108,共11页
戈尔巴乔夫执政后期,苏联的经济状况不断恶化。在苏联解体前的1990年,苏联各政治派别针对采取何种方式和怎样的政策进行经济体制转型提出了各种主张和方案,并展开了激烈的争论与斗争。这些争论涉及社会主义国家要走怎样的经济体制转型... 戈尔巴乔夫执政后期,苏联的经济状况不断恶化。在苏联解体前的1990年,苏联各政治派别针对采取何种方式和怎样的政策进行经济体制转型提出了各种主张和方案,并展开了激烈的争论与斗争。这些争论涉及社会主义国家要走怎样的经济体制转型之路、建立怎样的社会制度、是在原有的框架内推进体制转型还是进行根本性的改革等重大问题。这一时期围绕体制转型展开的争论与提出的相关方案,为叶利钦出任俄罗斯联邦总统后推行被称为“休克疗法”的激进改革,提供了舆论上和理论上的支持。 展开更多
关键词 苏联 俄罗斯 俄罗斯经济 经济体制转型 向市场经济过渡
下载PDF
影响深远的时代转折Ⅰ——1920年代苏联先锋派建筑理论及作品创作璀璨绮丽的原因探讨
14
作者 韩林飞(文/图) 李安宁(文/图) 韩孟婷(文/图) 《世界建筑导报》 2024年第1期52-59,共8页
20世纪20年代至30年代,构成主义、至上主义、立体—未来主义、理性主义、结构主义、投影主义、线性主义、城市主义、反城市主义、蒙太奇与流动建筑、社会主义现实主义等先锋建筑流派在苏联迅速地喷薄而发。本文从诸多流派和艺术主义的... 20世纪20年代至30年代,构成主义、至上主义、立体—未来主义、理性主义、结构主义、投影主义、线性主义、城市主义、反城市主义、蒙太奇与流动建筑、社会主义现实主义等先锋建筑流派在苏联迅速地喷薄而发。本文从诸多流派和艺术主义的类别出发,选择其中具有代表性和影响力的关键实例和人物,探讨其思想在若干社会经济、人文艺术等领域的源泉。通过分析多方面因素的交织,探讨这一时期苏联先锋派建筑何以成为时代转折的标志,为何具有长远的预见、璀璨的表现与深远的影响。这些先锋派多姿多彩的探索,对于今天仍有重要的启发意义。研究这段鲜为人知的历史,追根溯源、知其然知其所以然,不仅可以在先贤者的足迹中前进,而且可以更好地感知时代发展的脉搏,在研究感知与体验中领悟先锋引领发展的未来。 展开更多
关键词 苏联 先锋派 现代建筑 预见 多元表现 时代转折 创新思想
下载PDF
Reimagining the Soviet Union in Contemporary Chinese Literature: Soviet Ji in Wang Meng's In Remembrance of the Soviet Union and Feng Jicai's Listening to Russia
15
作者 Zhen ZHANG 《Frontiers of Literary Studies in China-Selected Publications from Chinese Universities》 2014年第4期598-616,共19页
An examination of Soviet nostalgia--nostalgia for the times when the People's Republic of China (PRC) had a close relationship with the Soviet Union, as it appears in contemporary discourses that reimagine the Sovi... An examination of Soviet nostalgia--nostalgia for the times when the People's Republic of China (PRC) had a close relationship with the Soviet Union, as it appears in contemporary discourses that reimagine the Soviet Union, is essential to understand the quotidian aspect and cultural history of the PRC in the 1950s, as well as cultural attitudes in contemporary China. Wang Meng's In Remembrance of the Soviet Union (2007) and Feng Jicai's Listening to Russia (2005) are characterized by nostalgia for the lost Soviet Union, which exerted a strong influence on the PRC during the 1950s. In contemporary China, where the market economy is the dominant mode of production, Wang and Feng's Soviet nostalgia is a gesture of yearning for a type of historical temporality that has seemingly been lost. Their works express the desire to reclaim the historical past of the 1950s, which they portray as having been completely erased by the developmental logic of late-capitalism--the authentic cultural experiences in the 1950s, especially the everyday life along with the revolutionary ideals are rendered unreal within the post-revolutionary logic. The concept of Soviet "ji" (祭 "remembrance") provides a theoretical framework through which to understand the way in which the phenomenon of Chinese nostalgia has the potential to shift contemporary social reality. 展开更多
关键词 Chinese contemporary literature NOSTALGIA soviet union JI essaystructure
原文传递
Vestiges of the Cold War in Libya’s“Arab Spring”:Revisiting Libya’s Relations with the Soviet Union
16
作者 Yehudit RONEN 《Asian Journal of Middle Eastern and Islamic Studies》 2014年第2期66-95,共30页
Although Muammar al-Qaddafi was known to fanatically adhere to a broad set of zealous principles,when threats and challenges to his political survival mounted,sporadic breaches in the country’s rigid wall of ideology... Although Muammar al-Qaddafi was known to fanatically adhere to a broad set of zealous principles,when threats and challenges to his political survival mounted,sporadic breaches in the country’s rigid wall of ideology in regard to Libya’s international relations appeared,evincing Qaddafi’s ability to demonstrate pragmatism when required in order to maintain his grip on power.This article will explore Libya’s strategic-military alignment with the USSR and offer a retrospective analysis of one of the lesser-discussed chapters in Tripoli’s tempestuous and belligerent foreign policy during the height of the Cold war era,spanning the period of 1974-1989. 展开更多
关键词 Cold War and post Cold War Arab Countries and the“Arab Spring” the soviet union Libya the Superpowers’Middle East Policy
原文传递
社会主义制度在东欧的建立——兼谈东欧苏联化的背景、过程和领域
17
作者 朱晓中 《俄罗斯学刊》 2024年第1期5-30,共26页
苏联化是1945年后苏联对东欧战略的重要组成部分。东欧的苏联化涉及调节国家间关系,划定这些国家的边界,通过驱逐和人口转移来确定这些国家的民族构成,参与制定这些国家的宪法,并决定这些国家的政府组成。苏联化旨在通过改变当地社会的... 苏联化是1945年后苏联对东欧战略的重要组成部分。东欧的苏联化涉及调节国家间关系,划定这些国家的边界,通过驱逐和人口转移来确定这些国家的民族构成,参与制定这些国家的宪法,并决定这些国家的政府组成。苏联化旨在通过改变当地社会的许多方面和重建文化生活,使苏联的官方意识形态成为东欧国家个人生活的指导思想。苏联化导致两个后果:其一,苏联化使苏联得以与东欧国家组成东方集团,并通过经互会和华约长期控制东欧国家,使绝大多数东欧国家成为冷战的一方,并脱离了原有的社会经济发展轨道;其二,苏联化在诸多方面与东欧国家的历史和政治与经济传统不适应,导致自20世纪50年代中期起,东欧国家一直在以不同的方式寻找符合本民族特性和利益的发展道路,并最终导致1989—1991年东欧国家政局剧变,彻底抛弃苏联模式,重拾两次世界大战间存在于这些国家的政治和经济发展模式。 展开更多
关键词 苏维埃化 苏联 东欧 人民民主 社会主义
下载PDF
欧盟碳边境调节机制对我国出口贸易的影响研究
18
作者 张力 左鹏 +1 位作者 顾阿伦 王天鹏 《生态经济》 北大核心 2024年第8期37-44,共8页
欧盟即将实施碳边境调节机制作为其实现气候和能源目标战略的一部分,试图为境内企业提供公平的竞争环境,并减少碳泄漏的风险。欧盟的碳边境调节机制会增加我国向欧盟出口产品的成本,降低我国出口产品在欧盟市场的竞争力。论文利用多区... 欧盟即将实施碳边境调节机制作为其实现气候和能源目标战略的一部分,试图为境内企业提供公平的竞争环境,并减少碳泄漏的风险。欧盟的碳边境调节机制会增加我国向欧盟出口产品的成本,降低我国出口产品在欧盟市场的竞争力。论文利用多区域投入产出模型测算了我国与欧盟之间的贸易隐含碳排放,并基于欧盟当前的碳价水平定量评估了碳边境调节机制对我国向欧盟出口产品成本的影响。研究结果显示,当前出台的碳边境调节机制覆盖范围较窄,且主要考虑直接排放,虽然对覆盖部门的影响较为显著,但对我国与欧盟的总体贸易影响较小。不过,考虑到后续碳边境调节机制可能的政策调整方向,我国对欧盟的出口贸易可能在未来受到更大的挑战。 展开更多
关键词 碳边境调节机制 欧盟 出口贸易 投入产出模型
下载PDF
集合交集与并集的安全多方计算
19
作者 谢琼 王维琼 许豪杰 《计算机科学》 CSCD 北大核心 2024年第2期371-377,共7页
集合的安全多方计算问题是保密科学计算研究的重要问题之一,在电子选举、门限签名、保密拍卖等场景中有着重要的应用。文中主要研究多个集合的保密计算问题,首先针对不同的集合运算提出了对应的转化方式将集合转化为向量,然后基于哥德... 集合的安全多方计算问题是保密科学计算研究的重要问题之一,在电子选举、门限签名、保密拍卖等场景中有着重要的应用。文中主要研究多个集合的保密计算问题,首先针对不同的集合运算提出了对应的转化方式将集合转化为向量,然后基于哥德尔编码提出了新的编码方式,再结合ElGamal门限加密算法设计了半诚实模型下可输出多个集合交集或并集,以及同时输出交集与并集的保密计算协议,最后应用模拟范例证明了协议的安全性,协议可以抵抗任意的合谋攻击。实验测试了协议的执行效率,当集合的势满足一定条件时,与现有协议相比,所提协议的计算效率更高。 展开更多
关键词 安全多方计算 集合交集与并集 ElGamal加密算法 半诚实模型 模拟范例
下载PDF
再论苏联马克思主义:从21世纪俄罗斯马克思主义的视野出发
20
作者 郭丽双 杜宛玥 《思想战线》 北大核心 2024年第2期20-28,共9页
对苏联马克思主义的追问不仅关乎历史,而且直接关涉到马克思主义的未来。近年来,当代俄罗斯马克思主义学者从多种阐释路径论证十月革命的合法性基础、合理性根据和创造性本质,强调从辩证的非线性逻辑出发把握苏联不同历史时期的质性差异... 对苏联马克思主义的追问不仅关乎历史,而且直接关涉到马克思主义的未来。近年来,当代俄罗斯马克思主义学者从多种阐释路径论证十月革命的合法性基础、合理性根据和创造性本质,强调从辩证的非线性逻辑出发把握苏联不同历史时期的质性差异,指认苏联模式对异化关系消亡规律的背离以及苏联文化的二元悖反,并从领导力量的全面崩溃入手指证苏联解体的非理性和主观性因素。当代俄罗斯马克思主义的思想之辩确证了以下重要的理论问题:马克思主义是学理性与意识形态性的双重统一,苏联马克思主义是马克思主义俄国化的一个版本,是作为推动俄罗斯现代化发展的一种特殊方式。我国应重视马克思主义俄国化和马克思主义中国化的国别化研究,基于学理性研究批驳错误论断、严肃回应意识形态挑战。 展开更多
关键词 苏联马克思主义 俄罗斯马克思主义 十月革命 苏联解体 苏联社会主义
下载PDF
上一页 1 2 95 下一页 到第
使用帮助 返回顶部