A Study on the Entrepreneurial Growth Strategy of Hongdu Lighting----The Case Analysis of Setting up a New Business by MBO

21世纪科学技术的更新速度越来越快，很多行业出现了整行业的需求衰退，此行业变成所谓的衰退产业，很多企业不得不考虑退出此行业。在此行业中的管理层如果有意愿创业，购买一家这样的中小企业，具有先期投入低和对原行业熟悉的优势，但同时面临的问题是采取何种成长战略以期快速地取得投资回报。 本文以照明灯用钨丝业中的一家企业为例，在LED半导体照明迅猛发展的今天，照明灯用钨丝市场已迅速萎缩，案例中的宏都照明老板决定退出该行业。原企业中的管理人员，经过多轮谈判后购买了该企业，在后续的经营过程中面临了许多问题，比如竞争成长战略如何选择、员工管理混乱和现金流缺少等。本文在客观地描述宏都照明的创业过程之后，对创业过...In the 21century, the science and technology develop faster in some industries, the demands decreased dramatically, so we call the industries as “declining industry”, many companies have to exit the industry. The company management who want to be entrepreneurship can buy-out such a small and medium-sized enterprise in the declining industry, the advantage is less investment and be familiar with th...学位：工商管理硕士院系专业：管理学院_工商管理硕士(MBA)学号：1792010115088

一类共形不变摄动积分方程正解的存在性

本文讨论了一类共形不变摄动积分方程正解的存在性.我们证明了:当参数对(p,q)属于集合(n,0)×(0,∞)且pq+p+2n=0时,对应摄动积分方程存在正解;而当参数对(p,q)属于集合(0,∞)×(∞,0)也满足pq+p+2n=0时,摄动积分方程不存在非负解.这与原共形不变积分方程有着本质的不同,此结果隐含着这类积分方程正解的存在性取决于解在无穷远处的性态

Analysis on death causes of liver cancer of inhabitants in Xiamen City from 2002 to 2011

目的了解2002-2011年厦门市居民肝癌死亡趋势、分布特征及寿命损失情况。方法对2002-2011年厦门市肝癌死亡登记资料和人口数据进行统计分析,通过计算死亡率、标化死亡率、年均增长死亡率及寿命损失年等指标,评价居民的肝癌死亡及寿命损失情况。结果 2002-2011年厦门市肝癌年均死亡率为32.70/10万,标化死亡率为34.48/10万,居恶性肿瘤死亡顺位第1位,总体趋势有下降,但差异无统计学意义(2趋势=2.13,P=0.144)。男性、女性、城区、郊区、农村的肝癌年均死亡率均呈下降趋势,但只有郊区下降有统计学意义(2趋势=7.46,P=0.006)。肝癌死亡率比较:农村>城区>郊区,男性死亡率高于女性,差异有统计学意义(2=1 758.80,P<0.001)。肝癌主要危害中老年人群,死亡年龄的中位数为57岁,89.37%的死亡病例发生在40岁以上人群。肝癌潜在寿命损失年为93 378.0人年,平均减寿年数为20.17人年,减寿率为5.74‰,男性和农村居民寿命损失较严重。结论 2002-2011年厦门市肝癌死亡率整体呈下降趋势,但对中老年人群的危害仍很严重,应继续加强防控力度。Objective To gain the knowledge of trends in mortality,distribution characteristics and potential years of life lost caused by liver cancer among Xiamen population from 2002 to 2011.Methods Mortality rate,standardized mortality rate,average annual growth rate of mortality and years of life lost have been employed to evaluate the mortality of liver cancer and years of life lost caused by the disease among population in Xiamen.Results The average annual mortality rate of liver cancer among Xiamen population was 32.70 /105.After the standardization,the rate was ascended to 34.48 /105,ranking in the top of the death causes.Compared to historical data,the mortality rate slightly decreased in total.However,no statistical significance was observed.The average annual mortality rate of male,female,urban,suburban and rural areas were decreased,but only a statistically significant decrease in the suburban was noted.As for the locations,the mortality rate in rural area was the highest,and that of urban area maintained in the second position,and the rate of suburb area was the lowest in Xiamen.The reduction on the average mortality rate among female population was greater than that of its counterparts.We also observed that the reduction was greater in rural areas than in the rest of city.However,the differences were not statistically significant.Liver cancer mainly affected the middle-aged and old population,and the median of death age was 57 years old.Furthermore,89.37% of deaths were reported in the population older than 40 of years.The potential years of life lost caused by liver cancer among Xiamen population was 93 378.0 PY and AYLL was 20.17 PY,and PYLL rate reached 5.74‰.The years of life lost caused by liver cancer among male and rural population are serious.Conclusions The mortality rate of live cancer among Xiamen population between 2002 and 2011 has been declined in general aspect.However,the liver cancer still renders great threat to the health among middle-aged and old population.Therefore,the prevention and control strategy should be further promoted.福建省卫生厅青年科研课题(2010-2-113

应用CSC-GE-80基因芯片筛查人子宫内膜早期异位种植的血管生长相关基因

【目的】探讨子宫内膜异位早期种植的相关基因,特别是与早期种植相关的血管生长基因。【方法】采用裸鼠人子宫内膜皮下种植的方法,建立裸鼠人子宫内膜异位症模型,在种植后14d,取出成模病灶与未种植内膜进行CSC-GE-80基因芯片筛查比较。【结果】在基因表达谱中最有显著性上调基因50个,最有显著性下调基因47个,包括生长因子和细胞因子及其受体的变化,其中生长因子受体结合蛋白10（growth factor receptor-bound protein10,Grb10）与丁酸盐反应因子1（butyrate response factor 1）中表皮生长因子（EGF-response factor 1）上调明显,下调明显胰岛素样生长因子结合蛋白7（insulin-like growth factor binding protein 7）。【结论】通过基因筛查我们初步考虑生长因子结合蛋白10（growth factor receptor-bound protein 10）有可能参与早期异位内膜的血管生长

椭圆光波导和圆形光波导单模传输分析比较

文章利用入射线偏振光在柱坐标系下对椭圆光波导进行了严格求解,得到了模场的精确解析解,导出了模式特征方程。光只在长轴方向的子午面内单模传播时,即可实现单模单偏振传输。在给定相同条件下单模传输时,与圆形光波导相比,椭圆光波导传播常数变化很小。文章还简要分析了波长、椭圆率和相对折射率差对传播常数的影响

延迟投饵对厚颌鲂仔鱼的影响

在室内养殖条件下，研究厚颌鲂仔鱼的摄食、耐饥饿和恢复生长能力。试验结果表明：（1）仔鱼在孵出后2～3d开口摄食，卵黄囊在之后的2d耗尽，饥饿仔鱼在12～13日龄达到不可逆点（PNR）；（2）饥饿仔鱼的初次摄食率在卵黄囊耗尽时达到最高，保持在80％以上的时间为7d；（3）仔鱼在PNR后死亡率急剧增加，PNR后第3d仔鱼全部死亡；（4）经恢复生长试验，延迟3d投饵对仔鱼的存活率影响不大，延迟3—6d投饵对仔鱼全长生长影响不大

延迟投饵对厚颌鲂仔鱼的影响

在室内养殖条件下,研究厚颌鲂仔鱼的摄食、耐饥饿和恢复生长能力。试验结果表明:(1)仔鱼在孵出后2～3d开口摄食,卵黄囊在之后的2d耗尽,饥饿仔鱼在12～13日龄达到不可逆点(PNR);(2)饥饿仔鱼的初次摄食率在卵黄囊耗尽时达到最高,保持在80%以上的时间为7d;(3)仔鱼在PNR后死亡率急剧增加,PNR后第3d仔鱼全部死亡;(4)经恢复生长试验,延迟3d投饵对仔鱼的存活率影响不大,延迟3～6d投饵对仔鱼全长生长影响不大