北京车展开幕之际,各大新能源汽车品牌正在忙碌于种种统筹活动。然而,就在这热火朝天的时刻,他们却于4月23日齐聚在北京郎园,因为,由《新能源汽车新闻》N.E.S(New Energy Style)举办的'2016首届新能源汽车营销沙龙'在这里举行...北京车展开幕之际,各大新能源汽车品牌正在忙碌于种种统筹活动。然而,就在这热火朝天的时刻,他们却于4月23日齐聚在北京郎园,因为,由《新能源汽车新闻》N.E.S(New Energy Style)举办的'2016首届新能源汽车营销沙龙'在这里举行。众所周知,新能源汽车市场经过一轮'井喷'之后,去年销量达到了33万辆。但是,在国家政策和地方政策大力支持、充电基础设施建设速度逐渐加快的背后,展开更多
The nanocrystalline samarium substituted Co-Zn ferrites with chemical formula Co0.7Zn0.3SmyFe2-yO4(where y=0,0.01,0.02,0.03,0.04) were synthesized by sol-gel autocombustion route.The analysis of Xray diffractograms(XR...The nanocrystalline samarium substituted Co-Zn ferrites with chemical formula Co0.7Zn0.3SmyFe2-yO4(where y=0,0.01,0.02,0.03,0.04) were synthesized by sol-gel autocombustion route.The analysis of Xray diffractograms(XRD) reveals the formation of cubic spinel structure.The planes indexed from XRD analyses were confirmed in the selected area electron diffraction(SAED) image of the sample.Nanocrystalline nature of the particles in the ferrite samples was confirmed by TEM.The morphology was analyzed by scanning electron microscopy(SEM).Magnetic measurements show an increase in the magnetization for x ≤0.03.The decrease in magnetization due to spin canting is observed for x=0.04.The coercivity depends on Sm3+doping concentration,grain size and saturation magnetization.The complex permeability of the ferrites was analyzed as the function of frequency and Sm3+composition(y).The real part of complex permeability varies linearly with the grain size.展开更多
The aim of this work is to integrate the Educative intervention to Scientific research in support of the biological, psychological, social and economic discomfort of the Person affected by cognitive deficit. The speci...The aim of this work is to integrate the Educative intervention to Scientific research in support of the biological, psychological, social and economic discomfort of the Person affected by cognitive deficit. The specific objective is to stimulate the retained cognitive, emotive and motor abilities, educating to the theatricality through the establishment of a theatrical laboratory. Our experience was conducted with a group of elderly people affected by neuro-geriatric pathologies with medium-high cognitive decay. The encounters took place in the home of one of the members of the group. Fundamental was the actualisation of the process of individual and collective empowerment. They started with social activities and viewings of film scenes with Charlie Chaplin, actor to be observed, picked by the activities＇ participants. Finally, there was a re-enacting of a ＂wordless＂ scene through the reading of simple sentences to express in sign language. The parameters taken into consideration during the qualitative analysis are： attention, learning, expressivity and motor capabilities, measured at every encounter through a Likert scale of evaluation created ad hoc, directly proportional to the level of adequacy of the single ability. In conclusion, the maximum of scored points manifested itself in the attention and expressivity items.展开更多
文摘北京车展开幕之际,各大新能源汽车品牌正在忙碌于种种统筹活动。然而,就在这热火朝天的时刻,他们却于4月23日齐聚在北京郎园,因为,由《新能源汽车新闻》N.E.S(New Energy Style)举办的'2016首届新能源汽车营销沙龙'在这里举行。众所周知,新能源汽车市场经过一轮'井喷'之后,去年销量达到了33万辆。但是,在国家政策和地方政策大力支持、充电基础设施建设速度逐渐加快的背后,
基金Project supported by the Minor Research Project sanctioned by the supported by the Dnyanopasak Shikshan Mandal’s Arts,Commerce and Science College,Jintur,431509,Maharashtra,India (47-766/13)。
文摘The nanocrystalline samarium substituted Co-Zn ferrites with chemical formula Co0.7Zn0.3SmyFe2-yO4(where y=0,0.01,0.02,0.03,0.04) were synthesized by sol-gel autocombustion route.The analysis of Xray diffractograms(XRD) reveals the formation of cubic spinel structure.The planes indexed from XRD analyses were confirmed in the selected area electron diffraction(SAED) image of the sample.Nanocrystalline nature of the particles in the ferrite samples was confirmed by TEM.The morphology was analyzed by scanning electron microscopy(SEM).Magnetic measurements show an increase in the magnetization for x ≤0.03.The decrease in magnetization due to spin canting is observed for x=0.04.The coercivity depends on Sm3+doping concentration,grain size and saturation magnetization.The complex permeability of the ferrites was analyzed as the function of frequency and Sm3+composition(y).The real part of complex permeability varies linearly with the grain size.
文摘The aim of this work is to integrate the Educative intervention to Scientific research in support of the biological, psychological, social and economic discomfort of the Person affected by cognitive deficit. The specific objective is to stimulate the retained cognitive, emotive and motor abilities, educating to the theatricality through the establishment of a theatrical laboratory. Our experience was conducted with a group of elderly people affected by neuro-geriatric pathologies with medium-high cognitive decay. The encounters took place in the home of one of the members of the group. Fundamental was the actualisation of the process of individual and collective empowerment. They started with social activities and viewings of film scenes with Charlie Chaplin, actor to be observed, picked by the activities＇ participants. Finally, there was a re-enacting of a ＂wordless＂ scene through the reading of simple sentences to express in sign language. The parameters taken into consideration during the qualitative analysis are： attention, learning, expressivity and motor capabilities, measured at every encounter through a Likert scale of evaluation created ad hoc, directly proportional to the level of adequacy of the single ability. In conclusion, the maximum of scored points manifested itself in the attention and expressivity items.
