俄罗斯专制主义的文化认同与现实选择

俄罗斯文化中专制主义因素的形成，是与它独特的地理环境和历史经历分不开的。可以说巨大而平坦的平原和东北罗斯的森林是造就俄罗斯文化权威性的空间因素；而它从拜占廷引入的东正教和鞑靼人的统治构成了影响它文化权威性的时间因素；此外俄罗斯独特的社会组织——村社，是它得以长久保存的社会基础，这些构成了俄罗斯的传统文化。斯大林正是在这种传统文化模式影响下将原苏联引上了现代化之路，如今的俄罗斯改革也必然要接受这种传统文化的挑战。     

文化的悲剧 --老舍小说中人物的悲剧实质

老舍小说中的众多人物根据其鲜明的文化身份，大致可分为“老派人物”、“理想人物”、“新派人物”三大类。他们的身份虽不同，但悲剧性的命运却十分相似。其悲剧主要是由他们各自所负载的文化与时代、历史的不谐调造成的。三类人物分别属于“被旧文化管辖而死的悲剧”、“反抗旧文化而死的悲剧”、“受劣质文化浸染而死的悲剧”，虽不悲壮激烈，却也深沉凝重，令人警醒。     

枣离体授粉及胚珠培养初探

对晋矮1号×壶瓶枣的离体杂交以及杂交子房和胚珠的离体培养进行了研究.结果表明:附加1.0mg/LIBA的KM8p培养基对枣子房的离体培养较为适宜,ZT对子房的成活具有促进作用,子房的愈伤组织化可减缓子房室内胚珠的败育程度.     

受东方文化滋养的美国诗人--庞德

埃兹拉·庞德是20世纪西方诗坛最有影响、最有争议的大诗人之一.他发起了意象派运动,他的意象经典小诗<在地铁车站>广为传诵,<诗章>是其里程碑式的现代派诗歌巨著.他谙熟古今,善于旁征博引,撷取各国文化之长为己所用,东方文化使他受益匪浅.他的诗歌理论在很多方面得益于东方文化,特别是中国的古诗和日本的俳句.     

强化企业领导力塑造核心竞争力

介绍了企业核心竞争力的内涵和特点，阐述了领导力与竞争力的关系，从学习能力、企业文化塑造、执行力、配置资源的能力等方面论述了企业领导力的培养。     

Proopiomelanocortin expression in the skin during induced hair growth in mice

We demonstrate for the first time a hair cycle-dependent gene and protein expression of proopiomelanocortin in mouse skin in vivo. Northern blot detected POMC mRNA with an apparent size of 0.9 kb in anagen but not telogen skin. Western blot emphasized a specific protein of 30–33 kDa recognized by anti -endorphin in late but not early anagen or telogen skin. By immunocytochemistry, -endorphin antigen was localized in the sebaceous gland in a hair cycle dependent manner.     

In vitro protein synthesis and α amylase activity in F cells from hepatopancreas ofPalaemon serratus (Crustacea; Decapoda)

In crustaceans, all the steps in the assimilation of food take place in the hepatopancreas. To facilitate the study of this organ, a method for the dissociation of cell types was developed. The hepatopancreas of the prawnPalaemon serratus was mechanically dissociated and the cells separated by Percoll density-gradient centrifugation. The E and R cells had similar densities of around 1.05 g/ml. The F cells were separated into two distinct fractions with densities of 1.075 and 1.082 g/ml. The B cells sedimented at a density of 1.12 g/ml. The ratio between the two populations of F cells was found to vary during the intermolt cycle while B cells disappeared after the molt. When the density gradient fractions were incubated with³H-leucine, incorporation was highest in the F cell fractions. Measurements of -amylase activity, indicated that the two populations of F cells may be derived from the same cell type.     

A new semisynthetic ergot peptide alkaloid: DCN 203-922

Summary We report the synthesis, stereochemistry and preliminary pharmacological evaluation of DCN 203-922, a novel ergot alkaloid of the cyclol type, which contains in its peptide moiety the uncommon amino acid L-allo-isoleucine.Part of this paper was reported by this author at the Herbstversammlung der Schweizerischen Chemischen Gesellschaft, Bern, in October 1986.     

吉木萨尔陆相页岩油微观赋存类型

为了更好地认识页岩油微观赋存状态及类型,避免实验过程中水钻取样对原油分布的影响,选取吉木萨尔页岩典型含油岩芯,采用全程液氮钻、切、磨制样工序,通过全能谱扫描电子显微镜、二次电子成像及背散射相结合的技术手段,获得微观储层矿物类型和结构、储集空间类型、形貌以及C, O, Si, Al, Ca, K, Na,Mg等元素在微、纳米尺度的分布。依据去除矿物因素后的C元素含量分布,判别原油在微、纳米空间尺度的富集程度。结合矿物岩石组构和储集空间形貌,对微、纳米尺度页岩油原油的赋存状态及分布类型进行直观的定量表征,并基于C元素含量推测微观含油饱和度的相对变化。针对原油与孔喉的配置关系,进行储层微观孔喉结构与原油赋存状态的表征,明确原油赋存类型。总结出研究区4种微观原油赋存类型:白云质溶蚀微米级大孔道中的可动油、砂质粒间微纳米级孔中可动油、砂质粒间孔喉壁吸附的半束缚状态的油膜以及自生黏土矿物晶间孔内束缚油。