Toiseustarinat : äitinä suomalaisessa yhteiskunnassa

The focus of this study is to analyse the power relations on how our society normalizes motherhood and what kind techniques of power can be found in the motherhood culture. This study is an educational family research, and the aim of this study was to analyse those power frames that try to limit mothers in their motherhoods. There were seven mother participants in this study. They wrote essays about their experiences of motherhood in the Finnish society. The method of the research was qualitative, and the data was analysed by discourse analysis. The theoretical part of the research consists of distinguish in parenthood, family policy in families with children and motherhood in the Finnish society. The methodological approach is Michel Foucault´s analytic of power relations, and in this viewpoint I try to find out the different discourses of motherhood. In this study, mothers process against those assumptions of motherhood, which limit their freedom as acting in their role as mothers. Mothers locate themselves in the position of the Other that differs from those motherhood discourses which mothers were talking about. From the point of the Others , mothers processed their own motherhood, and they feel that they were always distinguished from the motherhood which they were expected to belong. Six categories were found in the motherhood assumptions: the norm of education, the myths of motherhood, the role assumptions in the motherhood, the norm of motherhood and discourse of good parenting, and discourse of project parenting. These discourses of motherhood assumptions make limitations, classifications and difference among motherhood. These assumptions were told by people for example in maternity clinics, first and security houses, judiciary systems, nursery, or by some other people. Mothers in this study made a comparison between the motherhood assumptions and themselves. In this study, mothers also criticize the culture of motherhood in the society and feel incompatible with the norms of motherhood around them. This may also increase mothers exhaustion.

A participatory approach to tactical forest planning.

The paper examines the needs, premises and criteria for effective public participation in tactical forest planning. A method for participatory forest planning utilizing the techniques of preference analysis, professional expertise and heuristic optimization is introduced. The techniques do not cover the whole process of participatory planning, but are applied as a tool constituting the numerical core for decision support. The complexity of multi-resource management is addressed by hierarchical decision analysis which assesses the public values, preferences and decision criteria toward the planning situation. An optimal management plan is sought using heuristic optimization. The plan can further be improved through mutual negotiations, if necessary. The use of the approach is demonstrated with an illustrative example, it's merits and challenges for participatory forest planning and decision making are discussed and a model for applying it in general forest planning context is depicted. By using the approach, valuable information can be obtained about public preferences and the effects of taking them into consideration on the choice of the combination of standwise treatment proposals for a forest area. Participatory forest planning calculations, carried out by the approach presented in the paper, can be utilized in conflict management and in developing compromises between competing interests.

Osallistuminen ja läpinäkyvyys kuntatasolla : tapaustutkimus Nicaraguasta

In this Master's thesis I go through the principals of the good governance. I apply these principals to the Nicaraguan context and especially in two rural municipalities in Chontales department. I clarify the development of the space of participation in Nicaraguan municipal level. I start my examination from the period when Somoza dictatorship ended and first open elections were held, and I end it to the municipal eleccions held in November 2008. These elections were robbed in 33 municipalities and because of this there started a crisis in Nicaragua and among the actors of development cooperation. As a methods of research I use two types of interview in the thesis, the interviews for the citizens and interviews for the experts. These interviews answer to my questions of the methods of participation. I also review the level of the trust of a citizen to an authority by asking if s/he voted in the municipal eleccions in November 2008. Furthermore, I define the work of municipal government in the point of view of the citizen. I also find out if a citizen wants to take more part in the decision making in her/his municipal. I have classified the types of citizens by the interviews I made. Due to this classification I explain how many people actually have opportunity to participate the dialogue of the municipal decision making and how many can follow the activity of the municipal governance. The result is that after the elections in November 2008 only one typed group can freely take part in the dialogue. This does not apply the principals of good governance, especially in subterms of participation and transparency. The incidents after the municipal elections have affected strongly on the co-operation of Finland and Nicaragua. Because of the fault of the elections Finland like the other co-operative countries brought down the directly paid budget support. This has caused a great economical crisis in Nicaragua which the covering will take a long time. The Master's thesis is a case study of two rural municipalities called Santo Tómas and Villa Sandino. Santo Tómas has a sandinista municipal government which is not legitimate. In Villa Sandino the government is liberal and legitimate.

Mass Distribution Studies in Effervescent Sprays

An experimental study on liquid mass distribution in effervescent sprays using water and air as working fluids is presented in this paper. Optical patternation and techniques of image processing are employed for analyzing the spray. The flow regime inside the effervescent atomizer largely dictates the mass distribution patterns. The patterns are seen to vary from concentrated, poorly atomized liquid lumps to uniformly distributed, fine droplets as the flow regime changes from bubbly flow to annular flow. A large variety of instantaneous spray patterns are observed in bubbly flow regime indicating a highly unsteady atomization process. However, relatively better consistency in spray patterns is observed at higher gas flow rates. Thus, the degree of unsteadiness gradually diminishes as gas flow rate is increased. The axial evolution of the spray in annular mode shows good mixing of liquid and gas across the interface.

Metallic Nanoparticles Arranged in a Helical Geometry: Route Towards Strong and Broadband Chiro-optical Response

Recent advances in nanotechnology have paved ways to various techniques for designing and fabricating novel nanostructures incorporating noble metal nanoparticles, for a wide range of applications. The interaction of light with metal nanoparticles (NPs) can generate strongly localized electromagnetic fields (Localized Surface Plasmon Resonance, LSPR) at certain wavelengths of the incident beam. In assemblies or structures where the nanoparticles are placed in close proximity, the plasmons of individual metallic NPs can be strongly coupled to each other via Coulomb interactions. By arranging the metallic NPs in a chiral (e.g. helical) geometry, it is possible to induce collective excitations, which lead to differential optical response of the structures to right-and left circularly polarized light (e.g. Circular Dichroism - CD). Earlier reports in this field include novel techniques of synthesizing metallic nanoparticles on biological helical templates made from DNA, proteins etc. In the present work, we have developed new ways of fabricating chiral complexes made of metallic NPs, which demonstrate a very strong chiro-optical response in the visible region of the electromagnetic spectrum. Using DDA (Discrete Dipole Approximation) simulations, we theoretically studied the conditions responsible for large and broadband chiro-optical response. This system may be used for various applications, for example those related to polarization control of visible light, sensing of proteins and other chiral bio-molecules, and many more.

Magnetometry using Ramsey interferometry in a Yb atomic beam

We use the Ramsey separated oscillatory fields technique in a 400 degrees C thermal beam of ytterbium (Yb) atoms to measure the Larmor precession frequency (and hence the magnetic field) with high precision. For the experiment, we use the strongly allowed S-1(0) P-1(1) transition at 399 nm, and choose the odd isotope Yb-171 with nuclear spin I = 1/2, so that the ground state has only two magnetic sublevels m(F) = +/- 1/2. With a magnetic field of 22.2 G and a separation of about 400 mm between the oscillatory fields, the central Ramsey fringe is at 16.64 kHz and has a width of 350 Hz. The technique can be readily adapted to a cold atomic beam, which is expected to give more than an order-of-magnitude improvement in precision. The signal-to-noise ratio is comparable to other techniques of magnetometry; therefore it should be useful for all kinds of precision measurements such as searching for a permanent electric dipole moment in atoms.

Ultrasonic Guided Wave Sensor Network Optimization for Monitoring Rivet Line

Guided waves using piezo-electric wafer active sensors (PWAS) is one of the useful techniques of damage detection. Sensor network optimization with minimal network hardware footprint and maximal area of coverage remains a challenging problem. PWAS sensors are placed at discrete locations in order to inspect damages in plates and the idea has the potential to be extended to assembled structures. Various actuator-sensor configurations are possible within the network in order to identify and locate damages. In this paper we present a correlation based approach to monitor cracks emanating from rivet line using a simulated guided wave signal whose sensor is operating in pulse echo mode. Discussions regarding the identification of phase change due to reflections from the crack are also discussed in this paper.

A possible alchemist apparatus from the early islamic period excavated at Ramla, Israel

Abstract: During extensive salvage excavations carried out during the years 2004-2008 in a large Early Islamic industrial area at the vicinities of Ramla, in Central Israel, an unparalleled industrial device was unearthed. The star-shaped, soil embedded installation, whose lower part was preserved, consisted of a central pottery jar surrounded by five minor jars, linked by ceramic pipes. Evidence of heat was observed mainly around the central vessel, and metal hollow cones perforated in the tip were found inside the surrounding jars. Although the manufacturing procedures and operation techniques of the installation are not completely clear, it is proposed that the installation is part of an industrial workshop or an alchemy laboratory. Both industry and alchemy were well-developed during the Early Islamic period and very often closely related, to the point that sometimes it is difficult to distinguish between them. The identification proposed is based on comparisons with tools described in literary sources, and somewhat later drawings and etchings. Circumstantial ceramic evidence was found, as well as the proximity of a bathhouse whose guests could have been the consumers of perfumes and unguents seem to reinforce this possibility. Due to the poor state of preservation of the device and the lack of available comparisons, the identification proposed here is tentative, and future research coupled with eventual new discoveries is needed in order to clarify this matter.

El caso Artavia Murillo y otros vs. Costa Rica (fecundación in vitro) : la redefinición del derecho a la vida desde la concepción, reconocido en la Convención Americana

Resumen: El Artículo 4(1) de la Convención Americana protege la vida de la persona por nacer desde el momento de la concepción. Esta nota analiza críticamente la interpretación restrictiva de este artículo realizada por la Corte Interamericana de Derechos Humanos en el caso Artavia Murillo y otros vs. Costa Rica, sobre la prohibición de la fecundación in vitro en ese país. La nota describe cómo la Corte revirtió parcialmente el reconocimiento del derecho a la vida del niño no nacido, qué hicieron los Estados latinoamericanos, al adoptar la Convención Americana, a través de una aplicación distorsionada de sus propias técnicas de interpretación y de las normas internacionales de interpretación de los tratados.

A profissionalização dos servidores do legislativo e o curso superior e administração legislativa da Unisul

Desde 1995, o Brasil apresenta uma nova onda de profissionalização do serviço público. No campo do Legislativo, esse movimento levou à criação de escolas do legislativo e à preocupação com a adoção de modernas técnicas de gestão pública. Há que se indagar, entretanto, qual o perfil desejado para o profissional do Legislativo. O curso de graduação tecnológica em Administração Legislativa, oferecido pela Unisul como uma oportunidade de formação específica dos servidores do Legislativo, traz uma definição desse profissional que é analisada criticamente neste estudo.

Sistema de informação em gestão de competências : proposta de um modelo de mapa do conhecimento aplicado à Câmara Legislativa do Distrito Federal

Apresenta a proposta de um modelo de mapa do conhecimento, como ferramenta informacional em gestão de competências, aplicado à Câmara Legislativa do Distrito Federal - CLDF, para auxiliar no processo de governança legislativa. São abordados e discutidos os conceitos de administração pública gerencial; competência; competência nas organizações e alguns modelos, métodos e técnicas de gestão de competências. Apresenta, ainda, o mapeamento das áreas de competência existentes na CLDF, e a modelagem e classificação das competências por áreas. O modelo proposto envolveu a construção de um modelo de dados; de uma taxonomia institucional; de uma arquitetura da informação, com concepção do padrão institucional de metadados, do repositório da taxonomia e dos metadados; e a definição das unidades organizacionais responsáveis pelo gerenciamento do conteúdo e da operacionalização do sistema, com suas atribuições e responsabilidades. Por fim, recomenda a aplicação do modelo e a ampliação do estudo em instituições públicas e, particularmente, nas instituições do poder legislativo municipal, estadual e federal.

The mixed-type integral equations for transient elastodynamic plane crack problems

In the present paper, by use of the boundary integral equation method and the techniques of Green fundamental solution and singularity analysis, the dynamic infinite plane crack problem is investigated. For the first time, the problem is reduced to solving a system of mixed-typed integral equations in Laplace transform domain. The equations consist of ordinary boundary integral equations along the outer boundary and Cauchy singular integral equations along the crack line. The equations obtained are strictly proved to be equivalent with the dual integral equations obtained by Sih in the special case of dynamic Griffith crack problem. The mixed-type integral equations can be solved by combining the numerical method of singular integral equation with the ordinary boundary element method. Further use the numerical method for Laplace transform, several typical examples are calculated and their dynamic stress intensity factors are obtained. The results show that the method proposed is successful and can be used to solve more complicated problems.

Cauchy singular integral equation method for transient antiplane dynamic problems

In this paper, by use of the boundary integral equation method and the techniques of Green basic solution and singularity analysis, the dynamic problem of antiplane is investigated. The problem is reduced to solving a Cauchy singular integral equation in Laplace transform space. This equation is strictly proved to be equivalent to the dual integral equations obtained by Sih [Mechanics of Fracture, Vol. 4. Noordhoff, Leyden (1977)]. On this basis, the dynamic influence between two parallel cracks is also investigated. By use of the high precision numerical method for the singular integral equation and Laplace numerical inversion, the dynamic stress intensity factors of several typical problems are calculated in this paper. The related numerical results are compared to be consistent with those of Sih. It shows that the method of this paper is successful and can be used to solve more complicated problems. Copyright (C) 1996 Elsevier Science Ltd

La supervisión de la práctica profesional socioeducativa

[Es] La supervisión es uno de los métodos de desarrollo profesional de las profesiones de ayuda, ya que se manifiesta particularmente funcional en las profesiones en las que es importante el manejo de las relaciones: se dirige hacia el desarrollo de profesionales altamente integrados y competentes. Tras la revisión crítica de los diferentes enfoques de supervisión que históricamente se han desarrollado, se presenta un modelo integrativo de supervisión en grupo, que se mueve en la perspectiva crítica de la formación, exponiendo las bases teóricas en que se fundamenta, el desarrollo del proceso y las funciones del supervisor, así como algunas estrategias y técnicas propias de esta supervisión.

Chief Kerry's moose : a guidebook to land use and occupancy mapping, research design, and data collection

Aboriginal peoples in Canada have been mapping aspects of their cultures for more than a generation. Indians, Inuit, Métis, non-status Indians and others have called their maps by different names at various times and places: land use and occupancy; land occupancy and use; traditional use; traditional land use and occupancy; current use; cultural sensitive areas; and so on. I use “land use and occupancy mapping” in a generic sense to include all the above. The term refers to the collection of interview data about traditional use of resources and occupancy of lands by First Nation persons, and the presentation of those data in map form. Think of it as the geography of oral tradition, or as the mapping of cultural and resource geography. (PDF contains 81 pages.)