|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 集约化畜禽养殖废弃物处理与资源化利用:来自北京顺义区农村的政策启示显示文摘治理集约化畜禽养殖废弃物污染,开展有机废弃物的资源化利用,是解决我国畜牧业环境污染问题的主要路径。本文以北京顺义区某村为范例,考察了集约化养殖废弃物对环境可能造成的影响,分析了畜禽废弃物处理措施与资源化利用的主要方式及其效果和存在的问题。研究表明,实施工业园区化的养殖环境管理制度,采用以现代生物技术和工程技术为支撑的废弃物处理措施,开展以生产有机肥料和生物燃料为主的废弃物资源化综合利用,建立良性循环的生态农牧系统,将有助于推动我国畜禽养殖业的可持续发展,改善农业生态环境及农村人居环境。 | 陆文聪 马永喜 薛巧云 Holger Bergmann | 2010 | 农业现代化研究2010，31，4： | 23 |
| 2 | Farmer's Adoption of Improved Nitrogen Management Strategies in Maize Production in China: an Experimental Knowledge Training显示文摘Chemical fertilizer plays an important role in increasing food production in China. Nevertheless, excessive nitrogen fertilizer use in China has resulted in severe environmental problems. The goal of this paper is to examine the impacts of an improved nitrogen management (INM) training experiment on farmers'chemical nitrogen (N) use behaviors in maize production in China. Based on household data collected from 813 maize farmers in Shandong, China, this study finds that while INM training can significantly reduce farmers'N fertilizer use, an INM training is not sufficient to change farmer's practices significantly, and farmers only partially adopted the recommended INM. This study reveals that China faces challenges to transform its agriculture to a low-carbon one. The research also sheds light on China's extension system and future technologies in meeting the objectives of reducing the excessive nitrogen fertilizer use in agricultural production. | JIA Xiang-ping HUANG Ji-kun XIANG Cheng HOU Lin-ke ZHANG Fu-suo CHEN Xin-ping CUI Zhen-ling Holger Bergmann | 2013 | Journal of Integrative Agriculture2013，12，2： | 12 |
| 3 | 规模化养殖场废弃物处理方式的优化研究——以北京顺义区某村生猪养殖为例显示文摘近年来,随着我国畜牧业的快速发展,规模化畜禽养殖废弃物污染日益严重。本文以典型的规模化生猪养殖场为例,根据生态经济模型的研究框架,构建了'规模化生猪养殖及废弃物处理的农业生态经济模型',以此来考察在现实情景下养殖废弃物处理方式的优化选择问题,为规模化养殖废弃物处理提供相关管理建议。 | 陆文聪 马永喜 Holger Bergmann | 2011 | 中国畜牧杂志2011，47，6： | 11 |
| 4 | Yangtze Three Gorges Reservoir, China: A holistic assessment of organic pollution, mutagenic effects of sediments and genotoxic impacts on fish显示文摘Besides obvious benefits,the Three Gorges Dam's construction resulted in new pollution scenarios with the potentials to threaten the Three Gorges Reservoir(TGR) ecosystem.In order to record organic contamination,to find links to ecotoxicological impacts and to serve as reference for ensuing monitoring,several sites in the TGR area were screened applying the triad approach with additional lines-of-evidence as a holistic assessment method.Sediments and the benthic fish species Pelteobagrus vachellii were sampled in 2011 and 2012 to determine organic pollution levels,mutagenic potentials and genotoxic impacts.Two regional hot-spots near the cities of Chongqing and Kaixian were identified and further investigated in 2013.Only polycyclic aromatic hydrocarbons(PAHs) could be detected in sediments in 2011(165–1653 ng/g),emphasizing their roles as key pollutants of the area.Their ubiquity was confirmed at Chongqing(150–433 ng/g) and Kaixian(127–590 ng/g) in2013.Concentrations were comparable to other major Chinese and German rivers.However,the immense sediment influx suggested a deposition of 216–636 kg PAH/day(0.2–0.6 mg PAH/(m2·day)),indicating an ecotoxicological risk.PAH source analysis highlighted primary impacts of combustion sources on the more industrialized upper TGR section,whereas petrogenic sources dominated the mid-low section.Furthermore,sediment extracts from several sites exhibited significant activities of frameshift promutagens in the Ames fluctuation assay.Additionally,significant genotoxic impairments in erythrocytes of P.vachellii were detected(Chongqing/Kaixian),demonstrating the relevance of genotoxicity as animportant mode of action in the TGR's fish.PAHs,their derivatives and non-target compounds are considered as main causative agents. | Tilman Floehr Bj?rn Scholz-Starke Hongxia Xiao Josef Koch Lingling Wu Junli Hou Anja Wolf Axel Bergmann Kerstin Bluhm Xingzhong Yuan Martina Ro?-Nickoll Andreas Sch?ffer Henner Hollert | 2015 | Journal of Environmental Sciences2015，27，12： | 9 |
| 5 | Pain sensation in pancreatic diseases is not uniform: The different facets of pancreatic pain显示文摘AIM: To systematically characterize specific pain patterns in the most frequent pancreatic diseases.METHODS: Pain in patients with chronic pancreatitis(n = 314), pancreatic cancer(n = 469), and other pancreatic tumors(n = 249) including mucinous(n = 20) and serous cystadenoma(n = 31), invasive(n = 37) and non-invasive intraductal papillary mucinous neoplasia(IPMN; n = 48), low stage(n = 18) and high stage neuroendocrine neoplasia(n = 44), and ampullary cancer(n = 51) was registered and correlated with clinicopathological data. Survival times were estimated by the Kaplan-Meier method. Patients alive at the follow-up time were censored. Survival curves were compared statistically using the log-rank test.RESULTS: Forty-nine point one percent of pancreatic cancer patients revealed no pain, whereas in chronic pancreatitis only 18.3% were pain free. In contrary, moderate/severe pain was registered in 15.1% in pancreatic cancer patients that was increased in chronic pancreatitis with up to 34.2%. Serous cystadenoma was asymptomatic in most cases(58.1%), whereas 78.9% of all mucinous cystadenoma patients suffered pain. In neuroendocrine neoplasia pain was not a key clinical symptom since 64% of low stage neuroendocrine neoplasia and 59% of high stage neuroendocrine neoplasia patients were pain free. Cancer localization in the pancreatic body and patients with malignant pancreatic neoplasms were associated with more severe pain. Tumor grading and stage did not show any impact on pain. Only in pancreatic cancer, pain was directly associated with impaired survival.CONCLUSION: Pancreatic pain depicts different patterns of abdominal pain sensation according to the respective pancreatic disorder and does not allow a unification of the term pancreatic pain. | Jan G D'Haese Mark Hartel Ihsan Ekin Demir Ulf Hinz Frank Bergmann Markus W Büchler Helmut Friess Güralp O Ceyhan | 2014 | World Journal of Gastroenterology2014，20，27： | 8 |
| 6 | Technological Options to Ameliorate Waste Treatment of Intensive Pig Production in China:An Analysis Based on Bio-Economic Model显示文摘Ameliorating waste treatment by technological improvements affects the economic and the ecological-environment benefits of intensive pig production.The objective of the research was to develop and test a method to determine the technical optimization to ameliorate waste treatment methods and gain insight into the relationship between technological options and the economic and ecological effects.We developed an integrated bio-economic model which incorporates the farming production and waste disposal systems to simulate the impact of technological improvements in pig manure treatment on economic and environmental benefits for the case of a pilot farm in Beijing,China.Based on different waste treatment technology options,three scenarios are applied for the simulation analysis of the model.The simulation results reveal that the economic-environmental benefits of the livestock farm could be improved by reducing the cropland manure application and increasing the composting production with the current technologies.Nevertheless,the technical efficiency,the waste treatment capacity and the economic benefits could be further improved by the introduction of new technologies.It implies that technological and economic support policies should be implemented comprehensively on waste disposal and resource utilization to promote sustainable development in intensive livestock production in China. | LU Wen-cong MA Yong-xi Holger Bergmann | 2014 | Journal of Integrative Agriculture2014，13，2： | 5 |
| 7 | Pancreatic Cancer Surgery in the New Millennium: Better Prediction of Outcome显示文摘 | Werner Hartwig Thilo Hackert Ulf Hinz Alexander Gluth Frank Bergmann Oliver Strobel Markus W. Büchler Jens Werner | 2011 | Annals of Surgery2011，，2： | 5 |
| 8 | Living in a High Mountain Border Region:the Case of the'Bhotiyas'of the Indo-Chinese Border Region显示文摘This article introduces one of South Asia's most important border regions into academic discourse, namely, the Central Himalayan mountain rim separating India and the Tibetan Autonomous Region (People's Republic of China). What makes this border region so interesting is a tangled interplay of changing environmental, cultural, and political forms to which the local populations constantly have to adapt in order to make a living there. We focused on the so-called 'Bhotiyas' of Uttarakhand, former trans-Himalayan traders whose ethnicity and livelihood was traditionally associated with the Indo-Chinese border that was sealed as a result of the India-China war in 1962. Drawing on the work of borderland scholarship, we identified the key processes and developments that changed the perspective of this area. Competing political aspirations as well as the 'Bhotiyas' countervailing strategies were considered equally important for understanding local livelihoods and identities within the dynamics of a 'high mountain border region'. Through an exemplary analysis of historical differences of power in one 'Bhotiya' valley, we further explored the ways in which shifting socio-spatial constellations are creatively re-interpreted by the borderlanders. | Christoph Bergmann Martin Gerwin Marcus Nüsser William S.Sax | 2008 | Journal of Mountain Science2008，5，3： | 5 |
| 9 | Incidence, Presentation, and Outcomes in Patients With Drug-Induced Liver Injury in the General Population of Iceland显示文摘 | Einar S. Bj?rnsson Ottar M. Bergmann Helgi K. Bj?rnsson Runar B. Kvaran Sigurdur Olafsson | 2013 | Gastroenterology2013，，7： | 4 |
| 10 | Heat Transfer in Steelmaking Ladle显示文摘The heat transfer in a steelmaking ladle was studied. The evaluation of heat transfer of the steel was performed by measuring steel temperature in points including all refining steel process. In the ladle, the temperatures in the refractories and the shell were also measured. To evaluate the thermal profile between the hot and cold faces of the ladle in the slag line position, an experiment which shows the importance of thermal contact resistance was carried out. Higher heat losses in the tapping and the vacuum were verified. The temperature measurements of the ladle indicate distinct thermal profiles in each stage of steel refining. Moreover, as each stage of the process depends on the previous one, the complexity of the ladle thermal control is incremental. So a complete model of heat losses in the ladle is complex. | André Zimmer lvaro Niedersberg Correia Lima Rafael Mello Trommer Saulo Roca Bragana Carlos Pérez Bergmann | 2008 | Journal of Iron and Steel Research(International)2008，15，3： | 4 |
| 11 | A demonstration project of Global Alliance against Chronic Respiratory Diseases:Prediction of interactions between air pollution and allergen exposure—the Mobile Airways Sentinel NetworK-Impact of air POLLution on Asthma and Rhinitis approach显示文摘This review analyzes the state and recent progress in the field of information support for pollen allergy sufferers.For decades,information available for the patients and allergologists consisted of pollen counts,which are vital but insufficient.New technology paves the way to substantial increase in amount and diversity of the data.This paper reviews old and newly suggested methods to predict pollen and air pollutant concentrations in the air and proposes an allergy risk concept,which combines the pollen and pollution information and transforms it into a qualitative risk index.This new index is available in an app(Mobile Airways Sentinel NetworK-air)that was developed in the frame of the European Union grant Impact of Air POLLution on sleep,Asthma and Rhinitis(a project of European Institute of Innovation and Technology-Health).On-going transformation of the pollen allergy information support is based on new technological solutions for pollen and air quality monitoring and predictions.The new information-technology and artificial-intelligence-based solutions help to convert this information into easy-to-use services for both medical practitioners and allergy sufferers. | Mikhail Sofiev Yuliia Palamarchuk Annabelle Bedard Xavier Basagana Josep M.Anto Rostislav Kouznetsov Rodrigo Delgado Urzua Karl Christian Bergmann Joao A.Fonseca Govert De Vries Michiel Van Erd Isabella Annesi-Maesano Daniel Laune Jean Louis Pepin Ingrid Jullian-Desayes Stephane Zeng Wienczyslawa Czarlewski Jean Bousquet | 2020 | Chinese Medical Journal2020，，13： | 3 |
| 12 | Small (Sendai Negative) Branch-Duct IPMNs: Not Harmless显示文摘 | Stefan Fritz Miriam Klauss Frank Bergmann Thilo Hackert Werner Hartwig Oliver Strobel Bogata D. Bundy Markus W. Büchler Jens Werner | 2012 | Annals of Surgery2012，，2： | 3 |
| 13 | Search for a dark photon in the π 0 → e + e ? γ decay显示文摘 | P. Adlarson W. Augustyniak W. Bardan M. Bashkanov F.S. Bergmann M. Ber?owski H. Bhatt A. Bondar M. Büscher H. Calén I. Ciepa? H. Clement D. Coderre E. Czerwiński K. Demmich E. Doroshkevich R. Engels W. Erven W. Eyrich P. Fedorets K. F?hl K. Fransson F. Go | 2013 | Physics Letters B . 2013 (1-3)2013，，1： | 3 |
| 14 | Comparison of Copeptin, B-Type Natriuretic Peptide, and Amino-Terminal Pro-B-Type Natriuretic Peptide in Patients With Chronic Heart Failure显示文摘 | Stephanie Neuhold Martin Huelsmann Guido Strunk Brigitte Stoiser Joachim Struck Nils G. Morgenthaler Andreas Bergmann Deddo Moertl Rudolf Berger Richard Pacher | 2008 | Journal of the American College of Cardiology2008，，4： | 3 |
| 15 | Anaplastic pancreatic cancer: Presentation, surgical management, and outcome显示文摘 | Oliver Strobel Werner Hartwig Frank Bergmann Ulf Hinz Thilo Hackert Lars Grenacher Lutz Schneider Stefan Fritz Matthias M. Gaida Markus W. Büchler Jens Werner | 2011 | Surgery2011，，2： | 2 |
| 16 | Influences on Generation of White Etching Crack Networks in Rolling Bearings显示文摘 | Joerg Loos Toni Blass Joerg Franke Wolfram Kruhoeffer Iris Bergmann | 2016 | Journal of Mechanics Engineering and Automation2016，6，2： | 2 |
| 17 | C-Terminal Provasopressin (Copeptin) as a Novel and Prognostic Marker in Acute Myocardial Infarction: Leicester Acute Myocardial Infarction Peptide (LAMP) Study显示文摘 | Sohail Q. Khan Onkar S. Dhillon Russell J. O’Brien Joachim Struck Paulene A. Quinn Nils G. Morgenthaler Iain B. Squire Joan E. Davies Andreas Bergmann Leong L. Ng | 2007 | Circulation2007，，16： | 2 |
| 18 | Statistical analysis and concentration of iron ore using Longi LGS 500 WHIMS显示文摘A Longi LGS 500 wet high intensity magnetic separator(WHIMS) was used to concentrate a fine, low grade South African hematite ore. The ore was prepared into different size fractions and was subjected to changes in pulp density, magnetic field intensity and pulsation frequency which followed a 33 full factorial matrix. The concentrate mass yield and Fe grade were selected as the dependent responses to the changes. The analysis of variance(ANOVA) shows that the variables investigated are significant to the material's response to magnetic separation. This significance was in the order of magnetic field intensity followed by pulsation frequency and then pulp density. It was also noted that a single stage magnetic separation has a potential to upgrade a feed( 75 lm and 40% Fe) to a 55% Fe grade, as the pulsation frequency increases. In addition, the model predictions and actual data were in good agreement, reporting regression coefficients within acceptable ranges. | Makhula M.J. Falcon R.M.S. Bergmann C.P. Bada S.O. | 2016 | International Journal of Mining Science and Technology2016，26，5： | 2 |
| 19 | Microplastic fiber and drought effects on plants and soil are only slightly modified by arbuscular mycorrhizal fungi显示文摘Microplastics are increasingly recognized as a factor of global change. By altering soil inherentproperties and processes, ripple-on effects on plants and their symbionts can be expected.Additionally, interactions with other factors of global change, such as drought, can influence theeffect of microplastics. We designed a greenhouse study to examine effects of polyester microfibers,arbuscular mycorrhizal (AM) fungi and drought on plant, microbial and soil responses. We found thatpolyester microfibers increased the aboveground biomass of Allium cepa under well-watered anddrought conditions, but under drought conditions the AM fungal-only treatment reached the highestbiomass. Colonization with AM fungi increased under microfiber contamination, however, plantbiomass did not increase when both AM fungi and fibers were present. The mean weight diameter ofsoil aggregates increased with AM fungal inoculation overall but decreased when the system wascontaminated with microfibers or drought stressed. Our study adds additional support to themounting evidence that microplastic fibers in soil can affect the plant–soil system by promoting plantgrowth, and favoring key root symbionts, AM fungi. Although soil aggregation is usually positivelyinfluenced by plant roots and AM fungi, and microplastic promotes both, our results show that plasticstill had a negative effect on soil aggregates. Even though there are concerns that microplastic mightinteract with other factors of global change, our study revealed no such effect for drought. | Anika Lehmann Eva FLeifheit Linshan Feng Joana Bergmann Anja Wulf Matthias C.Rillig | 2022 | Soil Ecology Letters2022，4，1： | 2 |
| 20 | Pancreatic cancer–Pathology显示文摘IntroductionsPancreatic ductal adenocarcinoma (frequently simply being referred to as “pancreatic cancer”) represents the most frequent neoplasm of the pancreas, accounting for 85% to 90% of all pancreatic tumors [1, 2]. According to the definition of the World Health Organization [1], it “prob-ably arises from and is phenotypically similar to | Frank Bergmann Irene Esposito Peter Schirmacher | 2007 | The Chinese-German Journal of Clinical Oncology2007，6，2： | 2 |
您所在的机构暂未开通此部分的功能，请联系管理员