Conflict Pattern Analysis: Preparing the Ground for Participation in Policy Implementation

The participation of non-state actors in implementation processes is often understood as a means to increase compliance efficiency. But the implementation of spatial policies frequently focuses on pre-established goals, processes and instruments and thus renders difficult open discourse and shared decision-making. This paper introduces conflict pattern analysis (CPA) as a tool that supports the analysis of the actual actor constellation in order to define efficient approaches that avoid common problems of participatory processes. CPA is a semi-formalised method that helps to identify key-actors, their relations and interaction amongst each other as well as their core beliefs, interests and resources. It aggregates this information to interaction patterns that can be compared, classified and linked to different participatory methods on a theoretically informed basis. Particularly on the local and regional level, this could be the first step for successful (participatory) implementation strategies.     

ROLE OF α-PSEUDO-UNIVEX FUNCTIONS IN VECTOR VARIATIONAL-LIKE INEQUALITY PROBLEMS

In this paper, we introduce a new class of generalized convex function, namely, a-pseudounivex function, by combining the concepts of pseudo-univex and α-invex functions. Further, we establish some relationships between vector variational-like inequality problems and vector optimization problems under the assumptions of α-pseudo-univex functions. Results obtained in this paper present a refinement and improvement of previously known results.     

A theoretical model for mid-and low-latitude ionospheric electric fields in realistic geomagnetic fields

The geomagnetic fields, which play important roles in the ionospheric dynamo, can greatly affect the global distribution of ionospheric electric fields, currents and other ionospheric electrodynamics phenomena. In the study of ionospheric electrodynamics phenomena, such as the longitudinal variations of ionospheric electric fields, the non-dipolar component of the geomagnetic fields must be taken into account. In this paper, we deduce a theoretical electric field model for ionospheric dynamo at mid- and low-latitude which adopt a modified magnetic apex coordinates system. In the new electric field model, the geomagnetic fields can be calculated from either the IGRF model or the dipole field model, and the neutral winds and conductivities are calculated based on empirical models. Then the dynamo equation for the electric potential is finally solved in terms of the line-by-line iteration method, and the ionospheric electric fields and currents are derived from the calculated potential. Our model can reproduce the main features of the ionospheric electrodynamics processes, so it will be a useful tool for the investigation of the upper atmosphere and ionosphere.     

红皮洋葱新品种“昌激99-3”的栽培技术要点及应用推广

用激光诱变选育出的红皮洋葱新品种“昌激99—3”,具有高产、优质、抽苔率低的特性。本试验通过对该新品种的品比试验,研究其高产栽培技术要点,从而为生产上该新品种的应用推广提供技术上的支持,使该新品种能更好的发挥其高产、优质、抽苔率低的品种特性。     

倍频程带线环行器最佳设计理论

本文分析了倍频程带线环行器设计理论,给出了用双Y结加一级λ_g/4阻抗变换器构成的倍频程带线环行器最佳设计程序,全部计算比Y.S.Wu等给出的设计简单。设计出2-4GHz Y结环行器的典型参数为:插损α_+≤0.4dB,隔离α_- ≥20dB,VSWR:S≤1.25。一个倍频程低损耗和高隔离性能证明了不需要重复设计周期。文中还描述了倍频程带线环行器的有载Q_L在0.5≤κ/μ≤1范围工作时相似文献   

泡沫分离,带溶剂萃取和沉淀法提取庆大霉素

研究了用文题法从水相中分离砂大霉素的各种操作因素对分离过程的影响。在最适条件下，种方法对庆大霉素配制液的收率分别为７２％，８８％，８７％，无机盐能使沉淀收率提高。将上述３法用于发酵液时，泡沫法和萃取法的收率均有显著降低，而沉淀法依然能达到很高的收率，ψ＝捍沉淀率约为１００％．     

On the Foundations of Constructive Mathematics – Especially in Relation to the Theory of Continuous Functions

We discuss the foundations of constructive mathematics, including recursive mathematics and intuitionism, in relation to classical mathematics. There are connections with the foundations of physics, due to the way in which the different branches of mathematics reflect reality. Many different axioms and their interrelationship are discussed. We show that there is a fundamental problem in BISH (Bishop’s school of constructive mathematics) with regard to its current definition of ‘continuous function’. This problem is closely related to the definition in BISH of ‘locally compact’. Possible approaches to this problem are discussed. Topology seems to be a key to understanding many issues. We offer several new simplifying axioms, which can form bridges between the various branches of constructive mathematics and classical mathematics (‘reuniting the antipodes’). We give a simplification of basic intuitionistic theory, especially with regard to so-called ‘bar induction’. We then plead for a limited number of axiomatic systems, which differentiate between the various branches of mathematics. Finally, in the appendix we offer BISH an elegant topological definition of ‘locally compact’, which unlike the current definition is equivalent to the usual classical and/or intuitionistic definition in classical and intuitionistic mathematics, respectively.     

新时期学校德育工作的创新思考

在新的历史条件下,学校德育工作出现了许多新情况、新问题。德育工作要适应新形势,亟需在创新上下功夫。在青少年德育工作中,要创造性地开展工作,就要以人为本,强调学生是德育工作的主体。拓宽德育渠道,构建德育网络,形成学校德育工作的新格局,才能提高德育工作的科学性和实效性。     

印染助剂结构的光谱分析

本文利用紫外光谱、红外光谱、元素分析等方法,采用红外与计算机联机检索技术对未知物的可能结构进行了研究,得到了满意的结果.     

地面突风对通航飞行器的影响及数值模拟研究

突风一直以来都是危及飞行安全的重要气象要素之一,造成国民经济和人民生命财产的损失。利用常规观测资料、ADWR-X多普勒气象雷达资料和ERA5逐小时再分析资料,对四川盆地西部一次爆发性大风过程中风场的精细化特征、成因及对飞行的影响进行诊断和模拟研究,结果表明：此次大风过程风速增长快,爆发性强。地面风速自午后开始出现4次波动,且每一次波动期间风速峰值呈增加趋势,时间呈缩短趋势。由于第4次波动风速呈爆发性增加,最大瞬时风达到了16.1 m/s,地面风速脉动值超过5 m/s,致使跑道区域内流场的不稳定性增加,起降跑道侧风值超过了中小型飞行器的起降标准。高空动量下传对本次大风过程中风速的爆发性增加起主导作用。中层强偏南气流与低层偏北急流配和,中层辐合以及低层辐散下沉的垂直结构使得低层下沉气流异常强劲,将900～850 hPa的大风核快速向地面传导。通过天气研究与预报(weather research and forecasting, WRF)模式四重嵌套对本次过程进行模拟,表明WRF对盆地西部冷空气补充南下引起的在风速演变趋势、风速最大值和大风影响时段的风向有较好的模拟能力,对飞行起飞和着陆有一...