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WorldView-2数据在地层岩性遥感解译中的应用——以5万切其幅为例
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作者 杨智 吴成尧 +1 位作者 刘乐 周岭 《山东农业工程学院学报》 2016年第5期23-26,共4页
随着高空间分辨率遥感技术的不断发展,地物分辨率不断提高,遥感地质调查的精度也随之提高。通过引用介绍了World View-2数据波段基本特征和波段的相关性,选取适合本地区解译目标的World View-2数据最佳波段组合、通过正射校正和大气校... 随着高空间分辨率遥感技术的不断发展,地物分辨率不断提高,遥感地质调查的精度也随之提高。通过引用介绍了World View-2数据波段基本特征和波段的相关性,选取适合本地区解译目标的World View-2数据最佳波段组合、通过正射校正和大气校正的图像预处理方法 ,制作了1:5万遥感影像图;进行了研究区地层岩性、岩浆岩、构造解译和特征分析;制作了1:5万岩性-构造遥感解译图;认为解译结果达到了预期目标,并将为推动高分辨率高光谱数据的发展和在地质矿产领域的应用奠定坚实的理论和实践基础。 展开更多
关键词 world View-2数据 高分辨率 岩性-构造解译 西昆仑成矿带
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The 69th World Foundry Congress (WFC2010) October 16-20,2010 Hangzhou,China
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《China Foundry》 SCIE CAS 2009年第3期290-291,共2页
  With the trust and support by WFO and its members,Foundry Institution of Chinese Mechanical Engineering Society (FICMES) will host the 69th World Foundry Congress (WFC2010). We cordially invite you to participate ...   With the trust and support by WFO and its members,Foundry Institution of Chinese Mechanical Engineering Society (FICMES) will host the 69th World Foundry Congress (WFC2010). We cordially invite you to participate in the 69th WFC to be held on October 16-20,2010,in Hangzhou,China.…… 展开更多
关键词 2010 The 69th world Foundry Congress WFC2010 October 16-20 2010 Hangzhou China world
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WCCI 2008 CALL FOR PAPERS IEEE World Congress on Computational Intelligence HongKong June 1-6, 2008
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《控制理论与应用》 EI CAS CSCD 北大核心 2007年第3期511-511,共1页
)The 2008 IEEE World Congress on Computational Intelligence (WCCI 2008) will be held at the HongKong Convention and Exhibition Centre during June 1-6, 2008. WCCI 2008 will be the fifth milestone inthis series with a g... )The 2008 IEEE World Congress on Computational Intelligence (WCCI 2008) will be held at the HongKong Convention and Exhibition Centre during June 1-6, 2008. WCCI 2008 will be the fifth milestone inthis series with a glorious history from WCCI 1994 in Orlando, WCCI 1998 in Anchorage, WCCI 2002in Honolulu, to WCCI 2006 in Vancouver. Sponsored by the IEEE Computational Intelligence Society, 展开更多
关键词 IEEE WCCI 2008 CALL FOR PAPERS IEEE world Congress on Computational Intelligence HongKong June 1-6 world CALL
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WORLD NEWS IN BRIEF(July 1-15, 1989)
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《国际展望》 北大核心 1989年第14期32-32,共1页
More than 20000 representatives and tourists from 170 countries and regions participated in the World Festival of International. Youth which opened on July 1 in Pyongyang.
关键词 NEWS US world NEWS IN BRIEF July 1-15
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WORLD NEWS IN BRIEF(January 1-15, 1989)
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《国际展望》 北大核心 1989年第2期32-32,共1页
On January 4, United States planes shot down two Libyan jet fighters over the Mediterranean Sea. This is the first fighting between the US and Libya since US jets bombed Tripoli in 1986. But on January 12, the United ... On January 4, United States planes shot down two Libyan jet fighters over the Mediterranean Sea. This is the first fighting between the US and Libya since US jets bombed Tripoli in 1986. But on January 12, the United States, Britain and France, in a rare triple veto, blocked a Security Council resolution to deplore the shooting down of two Libyan jets by US navy fighters. President Fidel Castro of Cuba announced on January 4 in Havana that the first 3000 Cuban troops to be withdrawn from 展开更多
关键词 NEWS US January 1-15 world NEWS IN BRIEF
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WORLD NEWS IN BRIEF(December 16-31, 1995)
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《国际展望》 北大核心 1996年第1期32-32,共1页
The European Union summit ended on December 16 in Madrid. European leaders set their seal on a drive to make Europe a global power ready for challenges of the next century with a new currency and a new list of members... The European Union summit ended on December 16 in Madrid. European leaders set their seal on a drive to make Europe a global power ready for challenges of the next century with a new currency and a new list of members. The US federal government partially shut down for the second time in a month on December 16, with President Bill 展开更多
关键词 NEWS US December 16-31 world NEWS IN BRIEF
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Second World Conference on Digestology Beijing,September 8-11,2000 Call for Papers
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2000年第3期450-450,共1页
Organizer,date and venueThe Second World Conference on Digestology will beheld in the Beijing International Convention Center,Beijing,China on September 8-11,2000 by World Journal ofGastroenterology and World Chinese ... Organizer,date and venueThe Second World Conference on Digestology will beheld in the Beijing International Convention Center,Beijing,China on September 8-11,2000 by World Journal ofGastroenterology and World Chinese Journal of Digestologyand the Committee of World Digestology Network(http://www.wd.org.cn).About 2000 participants are expected toattend the meeting. 展开更多
关键词 world Second world Conference on Digestology Beijing September 8-11 2000 Call for Papers
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Second World Conference on Digestology Beijing,September 8-11,2000 Call for Papers
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2000年第2期310-310,共1页
Organizer,date and venueThe Second World Conference on Digestology will beheld in the Beijing International Convention Center,Beijing,China on September 8-11,2000 by World Journal ofGastroenterology and World Chinese ... Organizer,date and venueThe Second World Conference on Digestology will beheld in the Beijing International Convention Center,Beijing,China on September 8-11,2000 by World Journal ofGastroenterology and World Chinese Journal of Digestologyand the Committee of World Digestology Network (http://www.wd.org.cn).About 2000 participants are expected toattend the meeting. 展开更多
关键词 world Second world Conference on Digestology Beijing September 8-11 2000 Call for Papers
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WORLD NEWS IN BRIEF ( JULY 1-15, 1996 )
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《国际展望》 北大核心 1996年第14期32-32,共1页
Russian President Boris Yeltsin, after an emphatic election victory, made a plea on July 4 for national reconciliation. With over 99 per cent of the vote counted, Yeltsin had 53. 70 per cent to Zyuganov’s 40.41 per c... Russian President Boris Yeltsin, after an emphatic election victory, made a plea on July 4 for national reconciliation. With over 99 per cent of the vote counted, Yeltsin had 53. 70 per cent to Zyuganov’s 40.41 per cent. The 65-year-old persident’s victory will return him to 展开更多
关键词 NEWS AIDS JULY 1-15 world NEWS IN BRIEF
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World Journal of Gastroenterology~ Brief Introduction of Editorial Board 2004-2006
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第1期164-180,共17页
The World Journal of Gastroenterology Editorial Board consists of 685members,representing a team of worldwide experts in gastroenterologyand hepatology.They are from 52 countries including:Albania(1),Argentina(1),Aust... The World Journal of Gastroenterology Editorial Board consists of 685members,representing a team of worldwide experts in gastroenterologyand hepatology.They are from 52 countries including:Albania(1),Argentina(1),Australia(16).Austria(7),Belarus(1),Belgium(11),Brazil(1),Bulgaria(1),Canada(10),China(58),Croatia(2),Czech(1),Denmark(5),Egypt(3),Finland(1),France(27).Germany(71),Greece(1),Hungary(1).Iceland(1),India(6),Iran(2),Ireland(2),Israel(5),Italy(51),Japan(137),Lebanon(2),Lithuania(1),Macedonia(1),Malaysia(3),Mexico(2),Monaco(1),Netherlands(15),New Zealand(1),Nigeria(1),Norway(2),Pakistan(1),Poland(6),Portugal(1),Russia(3),Singapore(3),Slovakia(1),South Africa(1),South Korea(9),Spain(27),Sweden(6),Switzerland(8),Turkey(7),United Arab Emirates(1),United Kingdom(37).United States(121),Yugoslavia(1). 展开更多
关键词 HO MD Brief Introduction of Editorial Board 2004-2006 world Journal of Gastroenterology
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WORLD NEWS IN BRIEF( June 15-27, 1995 )
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《国际展望》 北大核心 1995年第13期32-32,共1页
Struggling to rebuild a mission near collapse,the UN Security Council voted on June 16 toenlarge its force in Bosnia to include up to12500 heavily armed troops.
关键词 NEWS June 15-27 world NEWS IN BRIEF
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WORLD NEWS IN BRIEF August 1-15, 1996
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《国际展望》 北大核心 1996年第16期32-32,共1页
On August 5, US President Bill Clinton signed into law a bill to punish foreign companies that invest in oil and gas projects in Iran or Libya. The law, which sparked vehement protests from European countries, was des... On August 5, US President Bill Clinton signed into law a bill to punish foreign companies that invest in oil and gas projects in Iran or Libya. The law, which sparked vehement protests from European countries, was designed to discourage investment in Iran and Libya. On August 14, Iran’s Parliament Speaker Ali Akbar Nateq-nouri vowed to take stance against US domination 展开更多
关键词 NEWS US world NEWS IN BRIEF August 1-15
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WORLD NEWS IN BRIEF( June 1-14, 1995 )
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《国际展望》 北大核心 1995年第12期32-32,共1页
On June 2, US President Bill Clinton renewedthe Most-Favoured Nation trade status for Chinafor another year on the recommendation of USSecretary of State Warren Christopher.
关键词 NEWS June 1-14 world NEWS IN BRIEF
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WORLD NEWS IN BRIEF(April 9-23, 1995)
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《国际展望》 北大核心 1995年第9期32-32,共1页
Retired senior Chinese leader Chen Yun died atage 90 of an illness at 14:04 on April 10 inBeijing. An Organization of African Unity missionarrived in Burundi on April 12, seeking topromote reconciliatton in a nation r... Retired senior Chinese leader Chen Yun died atage 90 of an illness at 14:04 on April 10 inBeijing. An Organization of African Unity missionarrived in Burundi on April 12, seeking topromote reconciliatton in a nation racked byethnic bloodshed and to head off any massslaughter on a scale similar to Rwanda. 展开更多
关键词 NEWS April 9-23 world NEWS IN BRIEF
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WORLD NEWS IN BRIEF(December 16-31, 1992)
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《国际展望》 北大核心 1993年第1期32-32,共1页
Russian President Boris Yeltsin arrived in Beijing on December 17 on a visit to China. Speaking to reporters at Beijing airport upon arrival, Yeltsin said it is only natural that Russia and China, which share a 4000-k... Russian President Boris Yeltsin arrived in Beijing on December 17 on a visit to China. Speaking to reporters at Beijing airport upon arrival, Yeltsin said it is only natural that Russia and China, which share a 4000-kilometre border, should seek to develop their friendship and co-operation. Yeltsin and Chinese President Yang Shangkun signed the joint declaration on the basic principles governing bilateral relations in Beijing on December 18 after separate talks in the morning between Yeltsin and Chinese Premier Li Peng and Communist Party General Secretary Jiang Zemin. 展开更多
关键词 NEWS world NEWS IN BRIEF December 16-31
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WORLD NEWS IN BRIEF( May 15-31, 1995 )
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《国际展望》 北大核心 1995年第11期32-32,共1页
India’s ruling Congress closed ranks on May21 behind Prime Minister P.V. Narasimha Rao,calling a dissident gathering which triggered aparty split "illegal and unconstitutional". Aftera meeting on May 20, th... India’s ruling Congress closed ranks on May21 behind Prime Minister P.V. Narasimha Rao,calling a dissident gathering which triggered aparty split "illegal and unconstitutional". Aftera meeting on May 20, the Congress WorkingCommittee condemned "in the strongest terms thewhole charade put up by the disgruntled andexpelled leaders and reposes its full faith in 展开更多
关键词 NEWS May 15-31 world NEWS IN BRIEF
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World Journal of Gastroentero1ogy Editorial Board and Reviewers Brief Introduction 2004-2006
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第1期i001-i018,共18页
Published by The WJG Press and Elsevier Inc.,PO Box 23451 Beijing 100023,China Fax:+86-(0)10-85381893 E-mail:wjg@wjgnet.com http://www.wjgnet.com The World Journal of Gastroenterology Editorial Board consists of 5... Published by The WJG Press and Elsevier Inc.,PO Box 23451 Beijing 100023,China Fax:+86-(0)10-85381893 E-mail:wjg@wjgnet.com http://www.wjgnet.com The World Journal of Gastroenterology Editorial Board consists of 519 members,representing a team of worldwide experts in gastroenterology and hepatology.They are from 51 countries,including Albania(1),Algeria(1),Argentina(1),Australia(8), Austria(5),Belarus(1),Belgium(6),Brazil(1),Bulgaria(1),Canada(7),China(50),Costa Rica(1),Croatia(1),Denmark(6), Egypt(1),Finland(1),France(18),Germany(35),Greece(2),Hungary(2),Iceland(1),India(5),Iran(1),Ireland(1),Israel(2),Italy(41),Japan(132),Lithuania(1),Macedonia(1),Malaysia(3),Monaco(1),Netherlands(13),Norway(2),Pakistan(1),Philippines(1),Poland(2),Portugal(1),Russia(3),Singapore(2),Slovakia(1),South Africa(2),South Korea(6),Spain(20), Sri Lanka(1),Swaziland(1),Sweden(4),Switzerland(4),Turkey(3),United Kingdom(20),United States(90),Yugoslavia(1). HONORARY EDITORS-IN-CHIEF Ke-Ji Chen,Professor Xiyuan Hospital,Chinese Tranditional Medicine University,Beijing 100091,China. kjchen@public.bta.net. 展开更多
关键词 DE HO world Journal of Gastroentero1ogy Editorial Board and Reviewers Brief Introduction 2004-2006 PRO
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World Journal of Gastroenterology A Brief Introduction of Editorial Board Members 2004-2006
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2004年第1期U001-U007,共7页
The World Journal of Gastroenterology Editorial Board consistsof 174 members,representing a team of worldwide experts ingastroenterology and hepatology.They are from 53 countriesincluding:Albania(1),Algeria(1),Argenti... The World Journal of Gastroenterology Editorial Board consistsof 174 members,representing a team of worldwide experts ingastroenterology and hepatology.They are from 53 countriesincluding:Albania(1),Algeria(1),Argentina(2),Austria(1),Belarus(1),Belgium(1),Brazil(1),Bulgaria(1),Canada(1),China(40),Costa Rica(1),Croatia(1),Denmark(1),Egypt(1),Finland(1),France(1),Germany(7),Greece(1),Hungary(2),Iceland(1),India(2),Iran(1),Ireland(2),Israel(2),Italy(2),Japan(3),Latvia(1),Lithuania(1),Macedonia(1),Malaysia(2),Monaco(1),Netherlands(3),New Zealand(1),Pakistan(1),Philippines(1),Poland(2),Portugal(1),Romania(1),Russia(3),Singapore(1),SIovakia(1),Slovenia(2),South Africa(1),South Korea(2),Spain(1),Sri Lanka(1),Sweden(2),Switzerland(2),Thailand(1),Turkey(1),United Kingdom(6),United States(53),and Yugoslavia(1). 展开更多
关键词 PI St world Journal of Gastroenterology A Brief Introduction of Editorial Board Members 2004-2006 MD
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Interferon-free treatments in patients with hepatitis C genotype 1-4 infections in a real-world setting
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作者 Huascar Ramos Pedro Linares +18 位作者 Ester Badia Isabel Martín Judith Gómez Carolina Almohalla Francisco Jorquera Sara Calvo Isidro García Pilar Conde Begona álvarez Guillermo Karpman Sara Lorenzo Visitación Gozalo Mónica Vásquez Diana Joao Marina de Benito Lourdes Ruiz Felipe Jiménez Federico Sáez-Royuela 《World Journal of Gastrointestinal Pharmacology and Therapeutics》 CAS 2017年第2期137-146,共10页
AIM To investigated the real-world effectiveness and safety of various regimens of interferon-free treatments in patients infected with hepatitis C virus(HCV).METHODS We performed an observational study to analyze dif... AIM To investigated the real-world effectiveness and safety of various regimens of interferon-free treatments in patients infected with hepatitis C virus(HCV).METHODS We performed an observational study to analyze different antiviral treatments administered to 462 HCV-infected patients, of which 56.7% had liver cirrhosis. HCV RNA after 4 wk of treatment and at 12 wk after treatment sustained virologic response(SVR) as well as serious adverse events(SAEs) was analyzed first for the whole cohort and then separately in patients who met or did not meet the inclusion criteria of a clinical trial(CT-met and CT-unmet, respectively).RESULTS The most frequently prescribed treatment was simeprevir/sofosbuvir(36.4%), followed by sofosbuvir/ledipasvir(24.9%) and ombitasvir/paritaprevir/ritonavir(r)/dasabuvir(19.9%). Ribavirin(RBV) was administered in 198 patients(42.9%). SVRs occurred in 437/462 patients(94.6%). The SVRs ranged between 93.3% and 100% for genotypes 1-4. SVRs were achieved in 96.2% patients in the CTmet group vs 91.9% patients in the CT-unmet group(P = 0.049). Undetectable HCV RNA at week 4 occurred in 72.9% of the patients. In the univariate analysis, the factors associated with SVRs were lower liver stiffness, absence of cirrhosis, higher platelet count, higher albumin levels, no RBV dose reduction, undetectable HCV RNA at week 4 and CT-met group. In the multivariate analysis, only albumin was an independent predictor of treatment failure(P = 0.04). Eleven patients(2.4%) developed SAEs; 5.2% and 0.7% of the patients in the CT-unmet and CT-met groups, respectively(P = 0.003).CONCLUSION A high proportion of patients with HCV infection achieved SVRs. For patients who did not meet the CT criteria, treatment regimens must be optimized. 展开更多
关键词 Hepatitis C virus infection Genotype 1-4 Real world treatment Direct-acting antiviral agents
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《真实世界针灸临床研究数据管理规范》的编制与解读
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作者 吕晓颖 李洪皎 +4 位作者 王超 王启桢 岳俐宏 刘佳 何丽云 《世界中医药》 CAS 北大核心 2024年第7期917-921,共5页
随着中医药标准化进程的不断加快和由于真实世界临床研究理念的影响,越来越多的研究者重视从真实世界获得数据,以解决医学问题。针灸临床试验由于实施盲法存在一定困难,使得随机对照研究并不好开展,因而越来越多地转向真实世界研究。真... 随着中医药标准化进程的不断加快和由于真实世界临床研究理念的影响,越来越多的研究者重视从真实世界获得数据,以解决医学问题。针灸临床试验由于实施盲法存在一定困难,使得随机对照研究并不好开展,因而越来越多地转向真实世界研究。真实世界数据主要来源于医院信息系统数据、登记研究数据、医保支付数据等多个数据源,相较于“金标准”随机对照试验(Randomized Controlled Trial,RCT),真实世界数据在大多数情况下缺乏记录、采集、存储等流程的研究质量控制,数据质量问题严重影响了临床研究结果的可靠性。数据管理是提高数据质量的重要途径,故《真实世界针灸临床研究数据管理规范》的诞生对于真实世界针灸临床研究的规范性具有重要意义。因此,通过详述该规范的编制原则、方法、过程及具体内容和在编制中的思考过程,希望帮助读者深刻理解该规范的内容,将该规范应用于数据管理实践,提高研究数据质量。 展开更多
关键词 真实世界 针灸 临床研究 数据管理 规范编制 标准化 解读 数据质量
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