The conventional techniques of manufacturing large-size structures in a very large plate pose severe challenges in making microstructures. In contrast, semiconductor process that employs lithographic processes to form micro scale features is limited in its wafer size. In ordre to modify the defeat of shadow mask. This thesis propose to use TMAH anisotropic wet etching process and 2D- joining technique to fabricate silicon shadow mask. The potential of this technique would be significant for a very large plate beyond a wafer size with microstructures, and provides a new approach with a high replication and potentially low cost. In the numerical analysis, this study uses the finite element software, ANSYS, to simulate shadow mask with different size, material, and temperature displacement situation. The results shows the feasibility of silicon shadow mask used in the thermal evaporation process. It indicates that this design could have smoother pattern and reduce the limitation of Organic Light-Emitting Diode resolution.

Due to the renewing technologies and the rapid growing of the electronic transaction, the market share of the industry of mask in Taiwan is getting greater in the skin care products market. The products that sold in different channels make the effects to consumers¡¦ tastes. The progressing of internet technologies make the industry of mask in Taiwan growing lager and arrestive. This study discusses the evolvement of mask industry in Taiwan, which makes consumers increasing with products¡¦ low price and prevailing internet auctions. The market of mask expands while the numbers of companies and brands which manufacture facial masks raise rapidly. Further, the technologies applied on the process of manufacturing facial masks develop drastically. The outcomes of the trend for skin care brought about by low-price mask not only show on sales but also the business models via net. This study wants to help entrepreneurs to realize how to start their business through such researches on the models of facial masks¡¦ sales via net. Within the cosmetics industry, no matter the brands initiated by cosmetologist, the brands started by state-operated business, or the brands created by the general public, they will work on the promotion of mask, even to make mask become the hit products. Meanwhile, the products belonging to own-built brands show a great result on sales. From the viewpoint of entrepreneurship on mask, the cyber commerce market in Taiwan evolves for the traits of the infinity of the net. The chances to start businesses are generated while the consumer market expands. This study talks about making use the internet platform as the new trading channel. Further, this study focuses on seeing if such business model via net on facial masks could be a trend of entrepreneurship. In the end, this study wants to provide those who want to start their business on cosmetics via net some reference to initiate their operations.

In the imaging system, a blurred defocus image is a common problem. This is because different objects in the scene need different focus for imaging clearly. However, we can only have one focus distance in one picture. Therefore, the images of the other objects in different focus distance would be blurred by the faulty focuses. We apply wave front coding to solve the above defocus problem. Wave front coding is a technique that adds a phase mask in front of the lens, changing the image performance, and solving the problem of defocus. In this thesis, we used a new phase screen, computed accordingly its optical transfer function and then simulated the resulting images. We compared with other phase screens provided by other researchers for different defocus situations. From our results, our pupil and optical transfer function are slightly superior.

This thesis engages in the idea of a mask in Architecture. It is a mask for Scuola Vechchia della Misericordia, in a small campo in Venice. The thesis further explores the following ideas through a set of drawings and images : 'Revealing' made possible through the degree of concealment. 'Parting of the Veil' as a Byzantine influence in Venice. Theater and the mask. Temporary and the Permanent. Memory and imagination. / Master of Architecture

Bakgrund Ambulanssjuksköterskans hantering av luftvägen och ventilering vid hjärtstopp är av stor vikt för att en patient ska kunna återupplivas. Många hjälpmedel finns för att underlätta detta arbete, men prehospitalt finns det åtskilliga faktorer att ta hänsyn till som inte existerar på sjukhus och som kan inverka på ambulanssjuksköterskans val av metod för ventilering. Syfte Att undersöka vilka faktorer som påverkar ambulanssjuksköterskans val av metod för ventilering vid hjärtstopp. Metod En kvalitativ design användes med semistrukturerade intervjuer. Åtta intervjuer med specialistsjuksköterskor inom intensivvård och ambulanssjukvård genomfördes. Kvalitativ innehållsanalys användes för att analysera materialet.  Resultat Dataanalysen resulterade i fyra kategorier med tillhörande underkategorier. I kategorin Tiden prioriterades snabb ventilering för patienten samtidigt som avståndet till sjukhus också påverkade val av metod. Patienten och dennes förutsättningar är en kategori där bakomliggande orsaker till hjärtstoppet, patientens anatomiska förutsättningar samt om hjärtstoppet avslutades på plats eller inte påverkade ambulanssjuksköterskans metodval. Tredje kategorin var resurser som påverkade metodvalet genom att antalet enheter på plats och deras kompetens och erfarenhet hade en inverkan på metodval. Den fjärde kategorin användarvänlighet handlar om miljöfaktorer som påverkade metodvalet samt transport av patienten där avancerade metoder föredrogs för att underlätta förflyttningen. Slutsats Många av dessa faktorer är sådant som inte är något problem på sjukhus men som ambulanssjuksköterskan behöver vara medveten om. Vissa av faktorerna kan avhjälpas av verksamheten med ökad utbildning och modern utrustning men andra faktorer är sådant som ambulanssjuksköterskan behöver vara redo för att hantera. / Background Airway management is of great importance to the resuscitation in patients with cardiac arrest. There are a lot of tools to alleviate this task, but there are several factors to consider in out-of-hospital cardiac arrest, that doesn't exists within the hospital walls, that may influence the ambulance nurse method for managing the ventilation. Aim To study witch factors that influence the ambulance nurse choice of method to ventilate an out-of-hospital cardiac arrest. Methods A qualitative design was used with semi-structured interviews. Eight interviews were conducted with nursing specialists within intensive- and prehospital care. Qualitative content analysis was used to analyze the collected data. Results Data analysis resulted in four categories with associated under-categories. In the category Time distance to hospital had an effect on the choice of ventilation and fast ventilation was prioritized. The Patient was a category where the cause of the cardiac arrest, the patient anatomy and if the resuscitation was terminated on the spot or not was identified to have an impact on the method of airway management. The third category was Resources that influenced the airway approach was the amount of units on the scene and their competence and experience. The fourth category was ease-of-use where environment had an influence on airway management as well as the transportation of the patient. Conclusion Even though these factors often are a none-issue in the hospital it's vital to the ambulance nurse to be aware of these. Some factors can be alleviated by the agency with increased education and modern equipment but other factors are just something the ambulance nurse needs to be aware of and able to handle.

The Phase Induced Amplitude Apodization Complex Mask Coronagraph (PIAACMC) is an architecture for directly observing extrasolar planets, and can achieve performance near the theoretical limits for any direct-detection instrument. The PIAACMC architecture includes aspheric PIAA optics, and a complex phase-shifting focal plane mask that provides a pi phase shift to a portion of the on-axis starlight. The phase-shifted starlight is forced to interfere destructively with the un-shifted starlight, causing the starlight to be eliminated, and allowing a region for high-contrast imaging near the star. The PIAACMC architecture can be designed for segmented and obscured apertures, so it is particularly well suited for ground-based observing with the next generation of large telescopes. There will be unique scientific opportunities for directly observing Earth-like planets around nearby low-mass stars. We will discuss design strategies for adapting PIAACMC for the next generation of large ground-based telescopes, and present progress on the development of the focal plane mask technology. We also present simulations of wavefront control with PIAACMC, and suggest directions to apply the coronagraph architecture to future telescopes.

Criador e Criatura: a invenção de uma persona-objeto trata da criação de uma persona, tendo como objetivo apresentar uma possibilidade poética em fotografia e vídeo. Toma por base o conceito de terceiro analítico na psicanálise, apresentando a “ferramenta persona” e sua produção resultante, assim como discute os aportes e os desdobramentos poéticos trazidos pelos meios escolhidos para sua criação, permeados pelos conceitos de máscara levantados por Hans Belting (2017) e Paulo Sérgio Faitanin (2006). / Creator and Creature: the invention of a persona-object deals with the creation of a persona, having as its objective to introduce a poetic possibility in photography and video. It takes as reference the concept of the analytical third in psychoanalysis, introducing the “persona tool” and its resulting works, as well as discusses the poetic contributions and unfoldings brought by such mediums to its creation, permeated by the concepts of mask brought up by Hans Belting (2017) and Paulo Sergio Faitanin (2006).

Two regional scale deformation events are observed in the Kamloops region. A Late Triassic-Early Jurassic southwest directed compressional event and a later Tertiary extensional deformation episode, manifested in the uplift of the Nicola horst. The Nicola horst is bounded to the northeast by the Cherry Creek Tectonic Zone, a northwest striking fault zone that separates schistose footwall rocks of the Nicola horst from relatively undeformed Nicola Group rocks in the hanging wall. The fault is interpreted to have accommodated multiple episodes of movement associated with both compressional and extensional tectonics. A pervasive metamorphic fabric, exposed in the horst and cross-cut by the 144.8 5.9 Ma LeJeune granodiorite, is interpreted to represent a broad, Middle Jurassic shear zone, formed by east-directed translation of the Nicola arc during contractional tectonics inboard of an east dipping subduction zone. Variations in orientation of the fabric suggest subsequent east-directed compression during post-Jurassic, pre-Eocene deformation.

In the topical abundance or superabundance of Shakespeares King Lear, almost all major thematic patterns, images, and symbols are linked to Lears enigmatic companion, the Fool. The Fool surpasses Shakespeares other fools when he is given a major role, yet he is more than a major figure: he is the pivot for action and interpretation. The presence and the importance of the Fool are emphasized further when almost half of Lears characters are referred to as fools. The stark, barren hinterland of Lear is shot through by the conspicuously forceful presence of folly. The fools propensity for misrule coupled with his centrality to the text results in a dramatic structure that itself breaks the rules. King Lear is the most generically puzzling play in Shakespeares corpus. Lear, a tragedy, draws upon comedy, history, romantic comedy, romance, and morality in indefinable and unparalleled ways. Just as form is juxtaposed in Lear, religious systems or identities are also contrasted. Pagan, Christian, existential, nihilistic, and moralistic interpretations are readily discernable. The fool, a potential nexus for structural questions, may also be at the heart of the question of spiritual identity. To locate the fool at the source of both structural and spiritual problems, and to discern why the fool factors so prominently especially in a play viewed as Shakespeares darkest, are the two endeavours of this thesis.

In the topical abundance or superabundance of Shakespeares King Lear, almost all major thematic patterns, images, and symbols are linked to Lears enigmatic companion, the Fool. The Fool surpasses Shakespeares other fools when he is given a major role, yet he is more than a major figure: he is the pivot for action and interpretation. The presence and the importance of the Fool are emphasized further when almost half of Lears characters are referred to as fools. The stark, barren hinterland of Lear is shot through by the conspicuously forceful presence of folly. The fools propensity for misrule coupled with his centrality to the text results in a dramatic structure that itself breaks the rules. King Lear is the most generically puzzling play in Shakespeares corpus. Lear, a tragedy, draws upon comedy, history, romantic comedy, romance, and morality in indefinable and unparalleled ways. Just as form is juxtaposed in Lear, religious systems or identities are also contrasted. Pagan, Christian, existential, nihilistic, and moralistic interpretations are readily discernable. The fool, a potential nexus for structural questions, may also be at the heart of the question of spiritual identity. To locate the fool at the source of both structural and spiritual problems, and to discern why the fool factors so prominently especially in a play viewed as Shakespeares darkest, are the two endeavours of this thesis.