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搜索结果: 1-7 共查到health condition相关记录7条 . 查询时间(0.078 秒)
The paper presents results from a study of sycamore maple development, health condition and growth in forest altitudinal vegetation zones (FAVZ) 6 and 7 occurring in pollution damage zones A and B in ...
The paper deals with the health condition of sample trees of Norway spruce (Picea abies [L.] Karst.) on the basis of the distribution and quantity of chlorophyll a + b and carotenoids with respect to ...
We compare the results of observations of bark necrotic disease and defoliation of beech assimilatory organs carried out in 1996 and 2000. A systematically managed, 53-year old beech pole-stage stand ...
Methods were elaborated that would specify factors affecting the accuracy of the output of LANDSAT satellite images used to evaluate the dynamics of changes in the health condition of birch stands. In...
Many recent writings in health policy have proposed that health be valued directly and in monetary terms using the new well-being valuation method. Yet there is currently no clear consensus on what th...
In the first half of year 1972 a descriptive exploratory survey was done on 75 selected households in District of Kann comprising 589 people. Selection was carried out by simple random sampling withou...
Introduction: Transplantation has become a very important part of the treatment of organ failure in the last decades. Patients after transplantation can lead an almost normal life and they do not ha...

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