Living with the Anthropocene blues

In this short discussion, we consider societal responses to the (impending) ‘death of nature’ associated with the epoch now dubbed the Anthropocene. We forward the case for a geographical perspective that engages with psychological and psychoanalytic analyses to better understand responses and coping mechanisms, such as societal death anxiety.     

做好天气预报栏目广告工作的体会

介绍了在百色电视天气预报栏目开展广告经营中，以心理营销为切入口的工作思路与体会。     

学习的动力机制及其运用新探

根据专业基础课的内容和教学特点 ,探讨了运用学习动机和学习效果的互动关系培养学习需求要的一般方法 ,提出了使恶性循环的互动关系转化为良性循环的特殊方法 ,并强调了教师在这种转变中的重要作用。     

Petrogenesis of the Paleoproterozoic basalt–andesite–rhyolite dyke association in the Carajás region, Amazonian craton

Paleoproterozoic basaltic, andesitic and rhyolitic dykes crosscut the Archaean Carajás basement. Basalts are distinguished into a high and a low TiO₂ group (HTi and LTi), each group consisting of geochemically distinct NE- and NW-trending swarms. The HTi dykes are evolved transitional basalts having essentially EMORB-type geochemistry. The LTi basalts are tholeiites (NE-trending swarm) and high-Al basalts (NW-trending swarm) displaying incompatible trace elements patterns with variably negative Nb anomaly, enrichment in Rb, Ba, K (LILE) and La, Ce and Nd (LREE) and positive Sr anomaly. With respect to orogenic analogues, andesites have lower Al₂O₃, CaO and Ni, higher FeO, LILE, LREE, Nb, Zr and Ti and negative Sr anomaly. Rhyolites have geochemical characteristics comparable with those of A-type granites. At 1.8 Ga, ranges from 0.700 to 0.705 in the HTi basalts and from 0.700 to 0.704 in the LTi group. Andesites define an isochron of 1874±110 Ma (Sr_o=0.7038±0.0010). Rhyolites from Southern and Northern Carajás define two isochrons of 1802±130 Ma (Sr_o=0.7062±0.0046) and 1535±82 Ga (Sr_o=0.7625) respectively, the younger date being interpreted as resetting of the Rb–Sr isotopic system. We propose a petrogenetic model relating LTi basalts with melting of lithospheric mantle metasomatized by acid melts derived from incipient melting of eclogites, representing in turn the subsolidus product of basaltic batches trapped in the mantle. The HTi basalts are explained by melting of the lithospheric mantle containing the complementary residual eclogite. Andesite petrogenesis is consistent with crystal fractionation from a high-Mg andesite parent derived from a mantle source more extensively metasomatized by eclogite-derived melts. Rhyolite composition is consistent with low melting degree of the basement rocks. The basalt–andesite–rhyolite dykes may represent the effects of crustal extension and arching in Carajás, which produced the anorogenic acid to intermediate magmatism (Uatumã group) and affecting a large part of the Amazon craton between 1.85 and 1.7 Ga.     

应用心理学原理控制测量野外实习任务量

测量实习中的测量任务量的确定是关系到实习成败的关键因素,本文应用<心理学>的普遍原理并结合本校学生进行测量实习实际情况,通过<心理学>中关于注意、记忆、感知等思维的基本原理,以及对同学在不同时期时所学知识理解的问卷调查,并与教师完成任务量所用时间的比较.得到以教师所完成的工作量为参照,来探讨确定同学测量实习的最佳任务量的科学的方法.在教学实践中取得了良好的效果.     

被载地质体在地质制图中的最佳视觉效应：在沉积盆地分析中应用实例

论述了地质制图最佳视觉效应；提出了盆地分析工作中超常规图件编制的实例；对客观地质体的几何形态在信息反馈上给予全方位，多层次的揭露，打存以往传统式常规的单一编图模式。     

从吉林省安图县案例看人类对全球变化适应的行为心理学研究

应用行为心理学理论和方法,从气候变暖的环境“刺激”到农业种植行为改变的“反应（响应行为）”的全部适应行为过程,涉及刺激、认知、辨识、选择、反馈等环节,需要解决的关键科学问题包括：①人类如何感知和辨识全球变暖及其影响;②哪些因素怎样影响人类适应行为的发生;③人类适应行为的评价与反馈机制。对安图县实例的分析可以看出,一方面很好地验证了该研究思路;另一方面却也反映出,此类研究需要建立在一系列对典型区域进行个案取证调查的实证研究基础上。     

示意性地图自动设计初探

分析并总结示意性地图的理论基础和基本设计原则。在几种基于矢量制图信息的典型示意性地图设计方法的基础上,提出基于几何、语义多约束条件下的示意性地图的设计方案。采用迭代优化算法,自动生成满足几何、语义和审美要求的示意性地图。     

英美学者关于外语阅读研究的主要理论

外语阅读研究是从事外语教学的教师以及语言学者长期感兴趣的课题。作者介绍了近十几年来英美学者对外语阅读研究的主要理论，阐述了各个理论的特点、发展以及它们间的相互作用，同时也简介了一些阅读技巧。