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| 1 | 内部生态系统反馈加重了固氮蓝藻细菌藻华并使波罗的海管理复杂化显示文摘波罗的海的富营养化可能已潜在地增加了蓝藻细菌藻华发生的频率和规模。富营养化导致有机沉积物的增加,底层缺氧状况的加剧以及随后的系统内磷负荷的加重。此外,低氧水体积呈现与无机氮库负相关的关系,提示随低氧程度的增加,总氮的消除也会增加。系统内磷负荷加重和溶解的无机氮消除的增加将导致较低的氮磷比,而低的氮磷比是促进固氮蓝藻细菌藻华发生的主要原因之一。因为波罗的海开阔水域的蓝藻细菌藻华似乎被其内部作用所强有力地调控,因此,外部营养物质消减的影响与尺度相关。在较长的时间尺度上,外部磷负荷的减少可能会降低蓝藻细菌藻华的发生;然而,在较短时间尺度上,内部磷负荷可能会抵消外部磷负荷的降低。这些可诱导内部负荷(增加)、氮清除以及固氮蓝藻细菌占优势的耦合的过程,可被定性地描述为一种具有潜在自驱式的'恶性循环'。为了有效抑制蓝藻细菌藻华以及所有的富营养化征象,削减氮和磷外部负荷似乎是至关重要的。 | Emil Vahtera Daniel J.Conley Bo G.Gustafsson Harri Kuosa Heikki Pitknen Oleg P.Savchuk Timo Tamminen Markku Viitasalo Maren Voss Norbert Wasmund Fredrik Wulff 陈欣然 | 2007 | AMBIO-人类环境杂志2007，36，2： | 2 |
| 2 | Hemostatic factors and replacement of major blood loss with plasma- poor red cell concentrates 显示文摘 | Myllyla GJ Vahtera EM | 1995 | Anesth Analg1995，81，2： | 1 |
| 3 | Stressful life events and the onset of asthma显示文摘 | Lietzen R Virtanen P Kivimaki M Sillanmaki L Vahtera J Koskenvuo M | | 0，，： | 1 |
| 4 | Development of selected coagulation factors and anticoagulants in preterm infants by the age of six months显示文摘 | SALONVAARA M RIIKONEN P VAHTERA E | 2004 | Thromb Haemost2004，92，4： | 1 |
| 5 | Workplace bullying and sickness absence in hospital staff显示文摘 | Kivimaki M Elovainio M Vahtera J | 2000 | Occup Euviron Med2000，57，： | 1 |
| 6 | Sleep disturbances and cause - specific mortality: Results from the GAZEL cohort study显示文摘 | Rod NH Vahtera J Westerlund H | 2011 | Am J Epidemiol2011，173，3： | 1 |
| 7 | Optimism and Pessimism asPredictors of Change in Health After Death or Onset of Severe Illness in Family显示文摘 | KIVIM KI M ELOVAINIO M SINGHMANOUX A VAHTERA J HELENIUS H PENTTI J | 2005 | Health Psychology2005，24，： | 1 |
| 8 | Psychometric evaluation of a short measure of social capital at work 显示文摘 | Kouvonen A Kivimgki M Vahtera J | 2006 | BMC Public Health2006，6，： | 1 |
| 9 | Work stress, smoking status, and smoking intensity : an observation- al study of 46190 employees 显示文摘 | Anne Kouvonen Marianna Virtane Jussi Vahtera | 2005 | J Epidemiol Community Health2005，，6： | 1 |
| 10 | Team climate, intention to leave and turnover among hospital employees:Prospective co- hort study显示文摘 | Mika Kivim?ki Anna Vanhala Jaana Pentti Hannakaisa L?nsisalmi Marianna Virtanen Marko Elovainio Jus- si Vahtera | 2007 | BMC Health Services Research2007，，7： | 1 |
| 11 | Hydroxyethyl starch as a priming solution for cardiopulmonary bypass impairs hemostasis after cardiac surgery 显示文摘 | Kuitunen AH Hynynen M J Vahtera E | 2004 | Anesth Analg2004，98，2： | 1 |
| 12 | Workplace bullying and sickness absence in hospital staff显示文摘 | Kivimaki M Elovainio M Vahtera J | 2000 | Occup Euviron Med2000，57，： | 1 |
| 13 | Sleep disturb- ances and cause-specific mortality: Resultsrom the GAZEL cohort study显示文摘 | Rod N H Vahtera J Westerlund H | 2011 | Am J Epidemiol2011，173，3： | 1 |
| 14 | Hemostatic factors and replace- ment of major blood loss with plasma-poor red cell concentrates 显示文摘 | Hiippala ST Mynyla GJ Vahtera EM | 1995 | Anesth Analg1995，81，2： | 1 |
| 15 | Intraventricular haemorrhage in very-lowbirthweight preterm infants:association with low prothrombin activity at birth显示文摘 | Salonvaara M Riikonen P Kekomaki R Vahtera E Mahlamaki E Kiekara O | 2005 | Acta Paediatr2005，94，6： | 1 |
| 16 | Effect of up-welling on the pelagic environment and bloom-forming cyanobacteria in the western Gulf of Finland,Baltic sea显示文摘 | Vahtera E Laanemets J Pavelson J | 2005 | J Marine Systems2005，58，： | 1 |
| 17 | Personality as a moderator in the relations between perceptions of organizational justice and sickness absence 显示文摘 | Elovainio M Kivimki M Vahtera J Virtanen M | 2003 | Journal of Vocational Behavior2003，63，5： | 1 |
| 18 | Associations between nighttime traffic noise and sleep : the finnish public sector study显示文摘 | Halonen JI Vahtera J Stansfeld S | 2012 | Environ Health Perspect2012，120，10： | 1 |
| 19 | Optimism and Pessimism as Predictors of Change in Health After Death or Onset of Severe Illness in Family显示文摘 | Mika Kivimltki Jussi Vahtera Marko Elovainio Hans Helenius Archana Singh-Manoux Jaana Pentti | 2005 | Health Psychology2005，，4： | 1 |
| 20 | The effects of aprotinin and tranexamic acid on thrombin generation and fibrinolytic response after cardiac surgery显示文摘 | Kuitunen A Hiippala S Vahtera E | 2005 | Acta Anaesthesiol Scand2005，49，9： | 1 |
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