Determining Allocation: From Paper to Practice in the Distribution of Fishing Rights Between Countries

This article discusses the allocation problem in international fisheries management, which is critical to effective resource management. A number of cases where allocation problems exist are reviewed and trends identified. It is concluded that power relationships between the states involved are an important determinant of allocation outcomes. While this may seem a frustrating conclusion, it nevertheless reflects the realities of international cooperation.     

Objects on the loose

What happens to the relations involved in ownership when faced with new claims and challenges? This article looks at three examples of the way in which Mongolians are managing claims to resources and responding to new regimes of ownership. In each case, recourse to models of ownership based on masters and custodians are marshalled and extended to suit new contexts. I suggest that these should not be viewed as modern responses to the inequalities of current economic and social life [cf. Comaroff and Comaroff. 1999, May. Occult Economies and the Violence of Abstraction: Notes from the South African Postcolony. American Ethnologist, 26(2): 279–303], nor should they be viewed as a historical remnant from some previous social life. Rather, and here I follow Tsing [2004. Friction: An Ethnography of Global Connection. Princeton: Princeton University Press; 2015a. The Mushroom at the End of the World: On the Possibility of Life in Capitalist Ruins. Princeton: Princeton University Press; 2015b. Salvage Accumulation, or the Structural Effects of Capitalist Generativity. In Theorizing the Contemporary, Cultural Anthropology Website, March 30, 2015. https://culanth.org/fieldsights/656-salvage-accumulation-or-the-structural-effects-of-capitalist-generativity], they may be viewed as an outcome of an innovative ‘friction’, or ‘salvage economy’, between global and local realities that gives rise to what Gibson-Graham [2006. A Postcapitalist Politics. Minnesota: Minnesota University Press] argues is a heterogeneous capitalist landscape, here manifested in Mongolia’s dramatically rising and falling mineral economy.     

Genetic Mapping and Genomic Selection Using Recombination Breakpoint Data

The correct models for quantitative trait locus mapping are the ones that simultaneously include all significant genetic effects. Such models are difficult to handle for high marker density. Improving statistical methods for high-dimensional data appears to have reached a plateau. Alternative approaches must be explored to break the bottleneck of genomic data analysis. The fact that all markers are located in a few chromosomes of the genome leads to linkage disequilibrium among markers. This suggests that dimension reduction can also be achieved through data manipulation. High-density markers are used to infer recombination breakpoints, which then facilitate construction of bins. The bins are treated as new synthetic markers. The number of bins is always a manageable number, on the order of a few thousand. Using the bin data of a recombinant inbred line population of rice, we demonstrated genetic mapping, using all bins in a simultaneous manner. To facilitate genomic selection, we developed a method to create user-defined (artificial) bins, in which breakpoints are allowed within bins. Using eight traits of rice, we showed that artificial bin data analysis often improves the predictability compared with natural bin data analysis. Of the eight traits, three showed high predictability, two had intermediate predictability, and two had low predictability. A binary trait with a known gene had predictability near perfect. Genetic mapping using bin data points to a new direction of genomic data analysis.     

广西柿种质资源果实性状多样性分析与模糊综合评价

为进一步揭示广西柿种质资源信息,运用多样性分析和模糊综合评价法对不同生态气候区的柿种质资源果实性状进行研究和评价。结果表明:不同柿种质的果实性状存在丰富的多样性。86份柿种质的模糊综合评价指数FCI值在1.849～3.947之间,平均2.835。根据FCI取值范围将所调查的柿种质分成5个等级,FCI值最高的第5级种质数量最少,占所调查种质的3.49%;FCI值最低的第1级种质数量最多,占所调查种质的48.84%。月柿、牛心柿、大方柿、京柿、鸡心柿、小方柿和火柿等柿品种及一些实生单株的模糊综合评价指数较高,它们的果实综合性状表现较优,建议作为优良品种和单株加以开发和利用。部分单个性状比较优良的实生单株虽不适合于直接推广种植,但可作为柿品种改良的资源加以利用。     

桂西南早熟荔枝实生资源遗传多样性的ISSR分析

利用ISSR标记技术对83份早熟荔枝(品种)单株遗传多样性进行分析。筛选出多态性高的10条IS-SR引物,共扩增出128条DNA条带,其中多态性带107条,多态性百分率为83.59%,表明桂西南早熟荔枝实生资源遗传多样性较丰富;用NTSYS软件计算出这83份材料的DICE相似系数在0.64～0.95之间,遗传亲缘关系较近;用UPGMA方法构建分子树状图,在相似系数0.75时,可将栽培品种与桂西南早熟实生单株区分开。各地区资源混杂聚类在一起,不能按地区单独聚类。     

湖北省县级公立医院改革试点医院人力资源配置分析

??????? 目的 了解县级公立医院改革试点医院人力资源配置现状,为合理配置县级公立医院人力资源提供依据。方法 采用现场问卷调查的方法对湖北省12家县级公立医院的960名医护人员进行调查,并对结果进行描述性统计和Spearman秩相关分析 。结果 (1)县级公立医院人力资源数量低于全国平均水平; (2)县级公立医院规模扩张,但是人力资源补给不足;(3)医务人员素质偏低。结论 宏观调控县级公立医院人力资源、促进县级医院的人才引进和培养、增强人力资源质量建设,以提高县级公立医院医疗服务水平。     

芦丁的资源、药理及主要剂型研究进展

芦丁广泛存在于多种天然植物如槐米、苦荞麦、尤曼桉中,在医药、日化、食品等领域有广泛的应用,近年来已成为研究热点.芦丁具有多种生理功能,对人体各个器官均有保护作用,如清除自由基、促进成骨细胞的生长、降低血糖、抑制结肠癌和前列腺癌等.本文对芦丁的资源来源、药理作用和剂型进行了简述.     

Understanding and addressing religion among people with mental illness

This article reviews recent advances in the domain of psychiatry and religion that highlight the double‐edged capacity of religion to enhance or damage health and well‐being, particularly among psychiatric patients. A large body of research challenges stereotyped views of religion as merely a defense or passive way of coping, and indicates that many people look to religion as a vital resource which serves a variety of adaptive functions, such as self‐regulation, attachment, emotional comfort, meaning, and spirituality. There is, however, a darker side to religious life. Researchers and theorists have identified and begun to study problematic aspects of religiousness, including religiously‐based violence and religious struggles within oneself, with others, and with the divine. Religious problems can be understood as a by‐product of psychiatric illness (secondary), a source of psychiatric illness (primary), or both (complex). This growing body of knowledge underscores the need to attend more fully to the potentially constructive and destructive roles of religion in psychiatric diagnosis, assessment, and treatment. In fact, initial evaluative studies of the impact of spiritually integrated treatments among a range of psychiatric populations have shown promising results. The article concludes with a set of recommendations to advance future research and practice, including the need for additional psychiatric studies of people from diverse cultures and religious traditions.     

60份豇豆品种资源的耐盐能力评判

运用《豇豆基因型耐盐能力技术鉴定方法》(专利号ZL200810048423.5),对60份豇豆品种的耐盐能力进行了鉴定评判。试验材料经苗期培养和盐胁迫处理后,分别测定处理组和对照组的植株叶片叶绿素含量、过氧化氢酶活性、可溶性蛋白质含量、细胞伤害率以及单株鲜重等指标并计算其SRI值,运用专利技术的预测模型,得出各品种耐盐综合评价值(D值)。依据评判标准,紫魁、玉农农家宝特优、抗病芦花等11个品种的综合评价值D≥0.68,归为盐耐受型品种;之豇14、白皮、矮紫尾青等8个品种的综合评价值D≤0.48,归为盐敏感型品种;其余41个品种的D值介于0.48~0.68之间,属于中度耐盐品种。本研究结果扩大了豇豆种质耐盐能力鉴定评判份数,丰富了耐盐种质鉴定信息。