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379篇 您的检索式:作者名="Tore"
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1Arctic Sea Ice and Eurasian Climate:A Review显示文摘The Arctic plays a fundamental role in the climate system and has shown significant climate change in recent decades,including the Arctic warming and decline of Arctic sea-ice extent and thickness. In contrast to the Arctic warming and reduction of Arctic sea ice, Europe, East Asia and North America have experienced anomalously cold conditions, with record snowfall during recent years. In this paper, we review current understanding of the sea-ice impacts on the Eurasian climate.Paleo, observational and modelling studies are covered to summarize several major themes, including: the variability of Arctic sea ice and its controls; the likely causes and apparent impacts of the Arctic sea-ice decline during the satellite era,as well as past and projected future impacts and trends; the links and feedback mechanisms between the Arctic sea ice and the Arctic Oscillation/North Atlantic Oscillation, the recent Eurasian cooling, winter atmospheric circulation, summer precipitation in East Asia, spring snowfall over Eurasia, East Asian winter monsoon, and midlatitude extreme weather; and the remote climate response(e.g., atmospheric circulation, air temperature) to changes in Arctic sea ice. We conclude with a brief summary and suggestions for future research.GAO Yongqi SUN Jianqi LI Fei HE Shengping Stein SANDVEN YAN Qing ZHANG Zhongshi Katja LOHMANN Noel KEENLYSIDE Tore FUREVIK SUO Lingling 2015Advances in Atmospheric Sciences2015,32,1:21
2Teleconnection between Sea Ice in the Barents Sea in June and the Silk Road,Pacific–Japan and East Asian Rainfall Patterns in August显示文摘In contrast to previous studies that have tended to focus on the influence of the total Arctic sea-ice cover on the East Asian summer tripole rainfall pattern, the present study identifies the Barents Sea as the key region where the June sea-ice variability exerts the most significant impacts on the East Asian August tripole rainfall pattern, and explores the teleconnection mechanisms involved. The results reveal that a reduction in June sea ice excites anomalous upward air motion due to strong near-surface thermal forcing, which further triggers a meridional overturning wave-like pattern extending to midlatitudes.Anomalous downward motion therefore forms over the Caspian Sea, which in turn induces zonally oriented overturning circulation along the subtropical jet stream, exhibiting the east–west Rossby wave train known as the Silk Road pattern. It is suggested that the Bonin high, a subtropical anticyclone predominant near South Korea, shows a significant anomaly due to the eastward extension of the Silk Road pattern to East Asia. As a possible descending branch of the Hadley cell, the Bonin high anomaly ultimately triggers a meridional overturning, establishing the Pacific–Japan pattern. This in turn induces an anomalous anticyclone and cyclone pair over East Asia, and a tripole vertical convection anomaly meridionally oriented over East Asia. Consequently, a tripole rainfall anomaly pattern is observed over East Asia. Results from numerical experiments using version 5 of the Community Atmosphere Model support the interpretation of this chain of events.Shengping HE Yongqi GAO Tore FUREVIK Huijun WANG Fei LI 2018Advances in Atmospheric Sciences2018,35,1:9
3A RHOse by any other name:a comparative analysis of animal and plant Rho GTPases显示文摘Rho GTPases 是作为许多的关键管理者扮演细胞的进程的分子的开关,包括房间运动,形态发生,主机防卫,房间部门和基因表示。Rho GTPases 在所有真核细胞的王国被发现。植物缺乏清楚的相当或相同的事物到在酵母和动物发现的常规 Rho GTPases;相反,他们随着时间的过去开发了一个唯一的亚科, ROP,是也知道皇家装甲兵。象 ROP 一样蛋白质的起源看起来先于陆地植物的外观。这评论试图讨论 ROP/RAC 的进化并且比较植物 ROP 和动物 Rho GTPases,集中于 GTPases 和他们的下游的受动器的规定的类似和差别。Tore Brembu Per Winge Atle Magnar Bones Zhenbiao Yang 2006Cell Research2006,16,5:7
4利用泡沫控制Snorre油田的气体流度 泡沫辅助水气交替注入项目显示文摘Tore Blaker 高贵生 2003石油勘探与开发2003,30,1:6
5Decreasing Risk of Colorectal Cancer in Patients With Inflammatory Bowel Disease Over 30 Years显示文摘Tine Jess Jacob Simonsen Kristian Tore J?rgensen Bo Vestergaard Pedersen Nete Munk Nielsen Morten Frisch 2012Gastroenterology2012,,2:4
6Teleconnection between Winter Arctic Oscillation and Southeast Asian Summer Monsoon in the Pre-Industry Simulation of a Coupled Climate Model显示文摘A 600-year pre-industrial simulation with Bergen Climate Model(BCM)Version 2 is used to investigate the linkage between winter Arctic Oscillation(AO)and the Southeast Asian summer monsoon(SEASM)on the inter-decadal timescale.The results indicate an in-phase relationship between the AO and SEASM with periods of approximately 16–32 and 60–80 years.During the positive phase of winter AO,an anomalous surface anti-cyclonic atmosphere circulation appears over North Pacific in winter.The corresponding anomalies in ocean circulation and surface heat flux,particularly the latent and sensible heat flux,resemble a negative Pacific Decadal Oscillation(PDO)-like sea surface temperature(SST)pattern.The AO-associated PDO-like winter SST can persist into summer and can therefore lead to inter-decadal variability of summer monsoon rainfall in East and Southeast Asia.CUI Xue-Dong GAO Yong-Qi GONG Dao-Yi GUO Dong Tore FUREVIK 2013Atmospheric and Oceanic Science Letters2013,6,5:3
7Air–Sea Coupling Enhances the East Asian Winter Climate Response to the Atlantic Multidecadal Oscillation显示文摘A simple air–sea coupled model,the atmospheric general circulation model(AGCM) of the National Centers for Environmental Prediction coupled to a mixed-layer slab ocean model,is employed to investigate the impact of air–sea coupling on the signals of the Atlantic Multidecadal Oscillation(AMO). A regional coupling strategy is applied,in which coupling is switched off in the extratropical North Atlantic Ocean but switched on in the open oceans elsewhere. The coupled model is forced with warm-phase AMO SST anomalies,and the modeled responses are compared with those from parallel uncoupled AGCM experiments with the same SST forcing. The results suggest that the regionally coupled responses not only resemble the AGCM simulation,but also have a stronger intensity. In comparison,the coupled responses bear greater similarity to the observational composite anomaly. Thus,air–sea coupling enhances the responses of the East Asian winter climate to the AMO. To determine the mechanism responsible for the coupling amplification,an additional set of AGCM experiments,forced with the AMO-induced tropical SST anomalies,is conducted. The SST anomalies are extracted from the simulated AMO-induced SST response in the regionally coupled model. The results suggest that the SST anomalies contribute to the coupling amplification. Thus,tropical air–sea coupling feedback tends to enhance the responses of the East Asian winter climate to the AMO.ZHOU Xiaomin LI Shuanglin LUO Feifei GAO Yongqi Tore FUREVIK 2015Advances in Atmospheric Sciences2015,32,12:3
8A New Method for Predicting the Decadal Component of Global SST显示文摘A simple approach that considers both internal decadal variability and the effect of anthropogenic forcing is developed to predict the decadal components of global sea surface temperatures (SSTs) for the three decades 2011-2040. The internal decadal component is derived by harmonic wave expansion analyses based on the quasiperiodic evolution of the Pacific Decadal Oscillation (PDO) and the Atlantic Multidecadal Oscillation (AMO), as obtained from observational SST datasets. Furthermore, the external decadal component induced by anthropogenic forcing is assessed with a second-order fit based on the ensemble of projected SSTs in the experiments with multiple coupled climate models associated with the third Coupled Model Intercomparison Project (CMIP3) under the Intergovernmental Panels on Climate Change (IPCC) Special Reports on Emissions Scenario (SRES) A1B. A validation for the years from 2002 to 2010 based on a comparison of the predicted and the observed SST and their spatial correlation, as well as the root mean square error (RMSE), suggests that the approach is reasonable overall. In addition, the predicted results over the 50°S-50°N global band, the Indian Ocean, the western Pacific Ocean, the tropical eastern Pacific Ocean, and the North and the South Atlantic Ocean are presented.LUO Fei-Fei LI Shuanglin GAO Yong-Qi Tore FUREVIK 2012Atmospheric and Oceanic Science Letters2012,5,6:3
9Simulation by CMIP5 Models of the Atlantic Multidecadal Oscillation and Its Climate Impacts显示文摘This study focuses on the climatic impacts of the Atlantic Multidecadal Oscillation(AMO) as a mode of internal variability. Given the difficulties involved in excluding the effects of external forcing from internal variation, i.e., owing to the short record length of instrumental observations and historical simulations, we assess and compare the AMO and its related climatic impacts both in observations and in the 'Pre-industrial' experiments of models participating in CMIP5. First, we evaluate the skill of the 25 CMIP5 models' 'Historical' simulations in simulating the observational AMO, and find there is generally a considerable range of skill among them in this regard. Six of the models with higher skill relative to the other models are selected to investigate the AMO-related climate impacts, and it is found that their 'Pre-industrial' simulations capture the essential features of the AMO. A positive AMO favors warmer surface temperature around the North Atlantic,and the Atlantic ITCZ shifts northward leading to more rainfall in the Sahel and less rainfall in Brazil. Furthermore, the results confirm the existence of a teleconnection between the AMO and East Asian surface temperature, as well as the late withdrawal of the Indian summer monsoon, during positive AMO phases. These connections could be mainly caused by internal climate variability. Opposite patterns are true for the negative phase of the AMO.Zhe HAN Feifei LUO Shuanglin LI Yongqi GAO Tore FUREVIK Lea SVENDSEN 2016Advances in Atmospheric Sciences2016,33,12:2
10Prevalence of Barrett’s Esophagus in the General Population: An Endoscopic Study显示文摘Jukka Ronkainen Pertti Aro Tom Storskrubb Sven–Erik Johansson Tore Lind Elisabeth Bolling–Sternevald Michael Vieth Manfred Stolte Nicholas J. Talley Lars Agréus 2005Gastroenterology2005,,:2
11Cardiovascular magnetic resonance in myocardial infarction with non-obstructive coronary arteries patients: A review显示文摘The diagnosis of myocardial infarction with non-obstructive coronary arteries(MINOCA)necessitates documentation of an acute myocardial infarction(AMI),non-obstructive coronary arteries,using invasive coronary angiography or coronary computed tomography angiography and no clinically overt cause for AMI.Historically patients with MINOCA represent a clinical dilemma with subsequent uncertain clinical management.Differential diagnosis is crucial to choose the best therapeutic option for ischemic and non-ischemic MINOCA patients.Cardiovascular magnetic resonance(CMR)is able to analyze cardiac structure and function simultaneously and provides tissue characterization.Moreover,CMR could identify the cause of MINOCA in nearly two-third of patients providing valuable information for clinical decision making.Finally,it allows stratification of patients with worse outcomes which resulted in therapeutic changes in almost half of the patients.In this review we discuss the features of CMR in MINOCA;from exam protocols to imaging findings.Marco Gatti Andrea Carisio Tommaso D’Angelo Fatemeh Darvizeh Serena Dell’Aversana Davide Tore Maurizio Centonze Riccardo Faletti 2020World Journal of Cardiology2020,12,6:2
12水产养殖治疗性药物的使用、法规和药残控制显示文摘陈洪大 Bjφrn Tore Lunestad 2009水产科学2009,28,7:2
13HOW HOST-MICROBIAL INTERACTIONS SHAPE THE NUTRIENT ENVIRONMENT OF THE MAMMALIAN INTESTINE显示文摘Lora V. Hooper Tore Midtvedt Jeffrey I. Gordon 2002Annual Review of Nutrition2002,,:2
14瑞典沿海生境生态系统的物产与服务:生态系统变迁的鉴别、评估和意义显示文摘人口高密度和经济快速发展使沿海地区处于多种威胁之中。这种状况如何影响人类福利及人类对生态系统物产与服务的依赖呢?本文首次对温带地区沿海主要生境(大型海藻、海草、翡翠贻贝床和无植被软海底)的生态系统物产与服务状况进行了评估。作者将40多种物产和服务细分为供给服务、调节服务和文化服务。作者列举了各类中瑞典境内各种生态系统服务的实例,包括经济价值和不同生境相对重要性评估。例如,具有极大重要性的翡翠贻贝对缓解富营养化的作用、沙质海滩的休闲娱乐功能、海草和大型藻类对渔产、波浪能和海流能的作用。本文评估了3种沿海生态系统变化对生态系统物产与服务的影响:1)海草床变为无植被海底;2)无植被浅水软海底向丝状藻类基质转变;3)坚硬基质上大型藻类向贻贝的转变。文章结尾部分对生物多样性评估、生态系统的普遍联系性和潜在经济价值等从管理角度进行了讨论。Patrik Rnnbck Nils Kautsky Leif Pihl Max Troell Tore Sderqvist Hkan Wennhage 梁虹 2007AMBIO-人类环境杂志2007,36,B11:2
15Decreasing Risk of Colorectal Cancer in Patients With Inflammatory Bowel Disease Over 30 Years显示文摘Tine Jess Jacob Simonsen Kristian Tore J?rgensen Bo Vestergaard Pedersen Nete Munk Nielsen Morten Frisch 2012Gastroenterology2012,,2:2
16HOW HOST-MICROBIAL INTERACTIONS SHAPE THE NUTRIENT ENVIRONMENT OF THE MAMMALIAN INTESTINE显示文摘Lora V. Hooper Tore Midtvedt Jeffrey I. Gordon 2002Annual Review of Nutrition2002,,:2
17Fatigue is not associated with vitamin D deficiency in inflammatory bowel disease patients显示文摘AIM To investigate if vitamin D deficiency is associated with fatigue in patients with inflammatory bowel disease(IBD).METHODS IBD patients were recruited from nine hospitals in the southeastern and western regions of Norway to participate in a multicenter cross-sectional study lasting from March 2013 to April 2014. Data were collected by interviews, from medical records and laboratory tests. The Fatigue Questionnaire(FQ) was used to measure fatigue. Linear and logistic regression models were applied to explore the possible association between vitamin D deficiency and total fatigue scores and chronic fatigue, respectively. The analyses were adjusted for age, gender, disease activity, depressive symptoms and sleep disturbance.RESULTS In total, 405 patients were included in the analyses, of which 227(56%) had Crohn's disease(CD) and 178(44%) had ulcerative colitis(UC). Vitamin D deficiency(< 50 nmol/L) was present in half(203/405) of the patients. Chronic fatigue was reported by 116(29%) of all included patients with substantial fatigue reported by 194(48%). Vitamin D levels were neither associated with total fatigue nor with chronic fatigue. Higher total fatigue scores and chronic fatigue were both associated with increased disease activity scores in patients with UC and CD, but not with increased CRP or fecal calprotectin. In UC patients, female gender was associated with fatigue in the univariate analysis, but no such difference was found when adjusted for elevated disease activity scores. Sleep disturbance and more depressive symptoms were associated with total fatigue scores in both UC and CD patients, but with chronic fatigue only in CD patients.CONCLUSION In this study, no significant association between fatigue and vitamin D deficiency in IBD patients was revealed.Svein Oskar Frigstad Marte Lie Hoivik Jorgen Jahnsen Milada Cvancarova Tore Grimstad Ingrid Prytz Berset Gert Huppertz-Hauss Oistein Hovde Tomm Bernklev Bjorn Moum Lars-Petter Jelsness-Jorgensen 2018World Journal of Gastroenterology2018,24,29:2
18Liver metastases:The role of magnetic resonance imaging显示文摘The liver is one of the organs most commonly involved in metastatic disease,especially due to its unique vascularization.It’s well known that liver metastases represent the most common hepatic malignant tumors.From a practical point of view,it’s of utmost importance to evaluate the presence of liver metastases when staging oncologic patients,to select the best treatment possible,and finally to predict the overall prognosis.In the past few years,imaging techniques have gained a central role in identifying liver metastases,thanks to ultrasonography,contrast-enhanced computed tomography(CT),and magnetic resonance imaging(MRI).All these techniques,especially CT and MRI,can be considered the noninvasive reference standard techniques for the assessment of liver involvement by metastases.On the other hand,the liver can be affected by different focal lesions,sometimes benign,and sometimes malignant.On these bases,radiologists should face the differential diagnosis between benign and secondary lesions to correctly allocate patients to the best management.Considering the above-mentioned principles,it’s extremely important to underline and refresh the broad spectrum of liver metastases features that can occur in everyday clinical practice.This review aims to summarize the most common imaging features of liver metastases,with a special focus on typical and atypical appearance,by using MRI.Cesare Maino Federica Vernuccio Roberto Cannella Francesco Cortese Paolo NiccolòFranco Clara Gaetani Valentina Giannini Riccardo Inchingolo Davide Ippolito Arianna Defeudis Giulia Pilato Davide Tore Riccardo Faletti Marco Gatti 2023World Journal of Gastroenterology2023,29,36:2
19无人机在物流领域的未来显示文摘在物流企业的梦想中,无人机是可以把货物直接送到用户门前的。据德国DHL公司和亚马逊公司介绍,在不久的将来,这种交货方式将成为日常生活中的一部分。同时我们也要思考无人机物流体系是否成熟?其经济性如何?实现无人机物流还有哪些要求?无人机具有不可否认的优势,它们更加便捷、高效且环保,它不会因河流或者高山而止步不前。在仓库管理中,无人机同样能成功的完成物资运输和物资盘存工作。可以想象:无人机在物流领域的发货运输过程中有着巨大的应用潜力。例如,无人机可以将包裹或重要的医疗物品运输到岛屿或偏远的山区小屋。在大城市,利用无人机完成交付任务将意味着最后一公里服务的彻底变革。Tore Grünert 2020现代制造2020,,22:2
20快速凝固富钛Ti-V合金的微观组织和储氢性能(英文)显示文摘研究目的在于优化Ti0.8-0.9V0.2-0.1二元合金的相结构成分、微观组织和储氢性能。该合金主要用于从含有大量一氧化碳的高温气态混合物中吸收氢气。Ti0.8-0.9V0.2-0.1合金中的α-(HCP)和β-(BCC)相在纯氢气中基于氢化作用,形成单相FCC结构的氢化物,此过程与合金的化学成分无关。同步辐射X射线衍射的原位分析表明,在含有氢气和10%一氧化碳的混合气体中,只有β相转变成相应的氢化物。快速凝固(RS)处理细化了Ti0.8V0.2和Ti0.9V0.1合金的晶粒组织,而且,快速凝固处理增加了Ti0.9V0.1合金中的β相,其所占比例是普通熔铸条件下的两倍。扫描电子显微镜(SEM)分析表明,Ti0.9V0.1合金含有片状组织,层片的厚度约为300nm。热脱附谱(TDS)显示,微观组织的细化可以加快氢脱附的动力学过程。Suwarno SUWARNO Jan Ketil SOLBERG Jan Petter MAEHLEN Bente KROGH Bφrre Tore BφRRESEN Esther OCHOA-FERNANDEZ Erling RYTTER Mario WILLIAMS Roman DENYS Volodymyr A.YARTYS 2012Transactions of Nonferrous Metals Society of China2012,22,8:2
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