【摘 要】
:
The Morskie Oko Lake is the only lake in the Tatra Mountains in southern Poland with regular observations of ice phenomena.On the basis of data from 1971 |-
【机 构】
:
Institute of Physical Geography and Environmental Planning, Adam Mickiewicz University, 61/-680 Pozn
【出 处】
:
The Third International Symposium of IAHS-PUB-CHINA :Predict
论文部分内容阅读
The Morskie Oko Lake is the only lake in the Tatra Mountains in southern Poland with regular observations of ice phenomena.On the basis of data from 1971 |-2010 a study on formation, disappearance and duration of ice cover on that lake was carried out.The results show decreasing maximum thickness of winter ice cover and also shortening duration of ice phenomena on the Morskie Oko Lake, while air temperature of the cold season recorded at the same period at Zakopane meteorological station at the foot of the Tatra Mountains shows positive trend.The detected changes, besides significance in the climate change studies, may have important consequences for fish, phytoplankton and zooplankton of the Morskie Oko Lake.Since the duration of ice cover has direct influence on evaporation, this may also affect the water balance of the lake.
其他文献
目的:泡菜在我国历史悠久,是一种乳酸菌发酵食品,四川是泡菜的主要生产地之一.泡菜不仅含有蔬菜本身的营养成分,还有调节肠道微生态平衡等作用,但蔬菜容易富集硝酸盐,在还原酶
术后要了解哪些知识更有利于做好术的护理呢?因为手术主要是指医生使用医疗器械对患者身体的病灶进行切除、缝合等是诊断疾病、治疗疾病的重要方式之一.可以通过手术治疗维持
目的:通过建立食品中甲醛的检测方法,对全市范围内血旺及水发食品中甲醛的本底含量、污染状况及可疑污染途径开展调查和监测,为进一步开展食品中甲醛的风险分析和限量标准研
目的:分析针对性护理对内分泌失调伴肥胖症患者的影响.方法:选取2018年6月—2019年6月我院收治的内分泌失调伴肥胖症患者74例,划分为观察组和对照组各37例,观察组患者应用针
目的:了解攀枝花市城镇学生家庭营养保健与食物结构调整的问题,有针对性地提出对策和实施营养改善.方法:抽样对攀枝花市城镇学生家庭进行问卷调查,用SPSS for Windows 11.0统
从临床当前的发展情况来看,人们的生活水平逐渐提高,很多家庭都进入备孕期,但是在孕妇怀孕期间, 很容易出现各种突发情况,对产妇的生命健康造成严重威胁,需要临床提高重视程
Prediction in ungauged basins (PUB) is not only a hot issue but also a challenging task in catchment hydrology.We overview the current studies regarding PUB
目的:以在我院重症医学科学接受治疗的重症肺炎患者为研究对象,探讨患者应用系统化护理干预的效果.方法:将随机选取的66例在我院重症医学科接受治疗的重症肺炎患者分成对照组
仙客来因其品种多,花期长,花色艳丽,且价格便宜,倍受青睐。其生长的适宜温度为白天18~22℃,夜间10~12℃,昼夜温差以10℃最为理想。它是喜光却不需太强光照的花卉品种,因而夏季
2005年的手机市场刮起了一阵低价机型风潮,它带给国内手机生产商的压力是显而易见的,摩托罗拉便是其中的代表品牌之一。众多低端直板机型席卷了千元以下手机领域,并将自身品