288 research outputs found
A Learning Organization in Practice: Service Development in Care Work
The title is partly borrowed from David (P. G.) Herbstâs 1993a: A Learning Organization in Practice. Herbstâs text has an empirical basis in a matrix, ship organization, while this article stems from a project in a public care, 24â7 continuous work similar to the ship organization. An interactive research process, combining focus groups, interviews, participation in meetings and seminars supported this process. The purpose here is not to report the research process itself, but to combine concepts, some from the Industrial Democracy tradition, and use them as an analytical tool to clarify how, under certain circumstances, the introduction of a new service was implemented in a jointly developed, interdisciplinary process of employees
A Century of Identity-Based Resistance: The Evolution of Islamism as a Political Movement
This research analyzes the evolution of Islamism, or political Islam, from its roots as a backlash to Western imperialism in the Middle East to its manifestation as Arab Nationalism up to 1967 to its current form. The purpose of this academic paper is to provide a deeper understanding of the Islamist crisis by examining the conditions that led to its emergence as the preeminent political force in the Middle East. My research draws upon a plethora of other scholarly research from academic journals and literary publications by individuals and groups well-versed in Middle Eastern history and politics to arrive at its conclusion. My analysis shows that Islamism is largely politically-motivated movement beneath its surface, despite its religious appeals and overtones. It shows furthermore that it is the latest in a string of Middle Eastern political movements aimed at resisting Western presence in the region rather than an isolated phenomenon unrelated to previous efforts. This conclusion implies that Western efforts to combat Islamist extremism through intervention have been counterintuitive, owing to the movementâs core virtue of resistance to Western intrusion into their national, cultural, and religious institutions, and that a change in foreign policy approach to the problem is needed
Bridging Generations: Exploring Intergenerational Shared Building Sites to Counteract Age Segregation
Age segregation is a rising problem in the United States. Since the early 1900s, this
country has relied on age as a driving force in determining rules and regulations. Because of this,
older and younger populations continue to face a divide that brings negative consequences for
both generations. The formation of stereotypes and prejudices have formed on different age
groups has and will continue to lead to reduced understanding and empathy of generations. This
thesis project proposes intergenerational shared building sites as a solution to bring together the young and old to foster relationships and bridge the gap that has formed between these two
generations through the building design and program. The typology of an intergenerational
daycare center would provide daily care to older adults and young children while providing
spaces that allow for learning and collaboration between the participants
Early induced maturation in cod (Gadus morhua) using low energy light : effect on muscle quality
Mastergradsoppgave i havbruk - HĂžgskolen i BodĂž, 2007In this project, light emitting diodes (LED) where added to sea pens containing farmed cod in order
to investigate whether additional light influenced the timing of fish maturation, and/or the chemical,
biological, cellular and textural properties of the fish musculature. This project, which took place in
northern Norway, commenced November 1, 2005 and ended at the end of June 2006. After
analysis, the results showed that additional LED lights effected the timing of maturation in both
male and female cod. The cod subjected to additional lighting (L-group), matured approximately a
month earlier than the fish in the control (ambient) sea pen (C-group).
Light manipulation resulted in a peak in GSI values in the L-group female fish (35±11) in April,
one month earlier than the peak in the C-group females in May (45±12). The alteration in spawning
time for fish in the L-group fish resulted in lower protein values and a harder texture earlier in the
season in this fish, in comparison to fish in the C-group. The earlier spawning in the L-group led to
an earlier increase towards pre-spawning quality, in comparison to fish in the C-group. This is
shown by higher protein values in the female L-group (15.4±1.5) compared to 14,0±1.3 in the Cgroup
in May.
Undergoing maturation is a very energy consuming process, and cod stops growing for several
months during this period. In addition the fish degrade existing muscle mass and liver tissue.
There were marked differences between the sexes in relation to the spawning cycle in both the Land
C- groups. In both groups the female cod lost significantly more muscle protein than the male
fish, and had a harder texture (shear resistance). However, although the female fish lost more
protein than male fish, the results suggest that the female fish in the L-group had less muscle
protein loss than female cod in the C-group, thereby possible indicating that lights used to speed up
maturation can reduce energy loss in females during spawning
Thrust Vector Control of an Overexpanded Supersonic Nozzle Using Pin Insertion and Rotating Airfoils
An experimental study of probe thrust vector control of overexpanded supersonic flow in nozzles using movable probes as the vectoring mechanism is presented. Two type of movable probes were used. The first inserted cylindrical proves through the wall of the nozzle to set depths relative to the nozzle wall; the second used rotating airfoils, inserted within the nozzle flow, rotated to various angles of attack relative to the nozzle centerline. Effectiveness of these probe thrust vector control mechanisms was investigated for a confined jet and conical nozzle. The study objective was to evaluate performance and transient characteristics of these probe thrust vector control mechanisms. Data are presented for both a confined jet nozzle and conical nozzle operating with primary stagnation pressures ranging from 150 psia to 460 psia and exhausting to atmospheric pressure. The range in pressure above 150 psia represents the region where flow in both configurations is stable and supersonic in axial operation. Limitations in the pressure supply allowed evaluation of both configurations only in the overexpanded flow regime. Axial force, lateral force, and static nozzle wall pressure distribution data were measured for axial and vectored operation for each nozzle configuration. Test results showed that probe thrust vector control using cylindrical pin insertion is a viable thrust vectoring mechanism. Performance of the cylindrical pins was repeatable in both nozzle configurations. Test results for the inserted airfoils showed that axial operation with inserted airfoils was not possible
Analytical and experimental assessment of the connection in a CLT-Steel dissipating system
To achieve the long-term climate and energy goals set by the EU, the housing stock in Europe is in need of renovation. This thesis is part of a four-year long European project called e-SAFE: energy and Seismic AFfordable rEnovation solutions. The project aims to renovate existing buildings by considering different aspects, in particular the seismic retrofitting system called e-CLT. A CLT panel is attached to the exterior buildings and connected with an innovative friction connection, in order to provide energy dissipation and limit the damage to the building.
Throughout this thesis, the focus will be on the friction connection. Five different designs of the friction connection were provided to be tested and analyzed. Each design has two versions with different bolt size. The goal of the design was to provide a stable and repeatable behavior with a predetermined slip friction force. The connections were analyzed using FEManalysis software as well as tested experimentally in a press.For Ä oppnÄ de langsiktige klima- og energimÄlene satt av EU, mÄ bygningsmassen i Europa renoveres. Denne masteroppgaven er del av et fireÄrig europeisk prosjekt kalt e-SAFE: energy and Seismic AFfordable rEnovation solutions. Prosjektets mÄl er Ä rehabilitere eksisterende bygninger med fokus pÄ forskjellige aspekter. Et viktig aspekt er rehabilitering av bygningers evne til Ä tÄle jordskjelv med et system kalt e-CLT. Systemet bestÄr av en massivtreplate som monteres pÄ utsiden av eksisterende bygninger med en innovativ friskjonsforbindelse. Dette systemet vil kunne dempe kreftene og begrense skadeomfanget pÄ bygninger i et jordskjelv. Gjennom denne oppgaven er fokuset pÄ friksjonsforbindelsen. Fem forskjellige design av friskjonsforbindelsen ble testet og analysert. Hvert design hadde to forskjellige versjoner med forskjellig boltestÞrrelse. MÄlet med forbindelsen var Ä oppnÄ en stabil og repetitiv oppfÞrsel med en forhÄndsbestemt glidekraft. Forbindelsen ble analysert med bruk av FEM-analyse og testet eksperimentelt i en presse.M-B
Identity and English Language Learning: The Case of Pakistani Elementary Students in Saskatoon
The purpose of this thesis was to examine identity construction and language learning/use among newly immigrated Pakistani English as Additional Language (EAL) students attending an elementary school in Saskatoon. In recent years, increasing numbers of new immigrants to Canada have come from non-English speaking countries (Citizenship and Immigration Canada, 2011). For most of these new immigrants, English proficiency is seen as a crucial factor in their professional development and societal integration in an English-speaking host country like Canada. Some new immigrants who come from non-English speaking countries such as Pakistan encounter challenges in the host country, in spite of successful English training in the countries of origin. In the case of families from Pakistan who come to Canada under skilled immigrant categories, for instance, they assume that when they arrive in Canada, they can succeed in both their professional and social life in a foreign culture, given that they were educated in English in their home country. To their surprise, they most often face discrepancies between their expectations and reality after they immigrate to Canada.
This thesis examined the identity construction and language learning/ use of four Pakistani immigrant students at a Saskatoon elementary school. An ethnographic research approach was used to conduct this study. The study aimed to identify some of the challenges faced by Pakistani EAL students attempting to integrate into the Canadian schools, despite having good second language (L2) proficiency.
Findings from this study show that social categories such as race, religion, gender, and social class tend to influence processes of socialization in students, which in turn have effects on their identity construction and language learning/use. Just as English learning is never only about language, so is being judged as a competent and valued social being is never only about L2 competence (Norton, 2013). The study also shows how gaining âlegitimacyâ (Bourdiue, 1991) as a competent and valued social being is never just a matter of L2 competence even for EAL students with relatively high English proficiency (Bourdieu, 1987; Shin, 2012). EAL learning for these Pakistani immigrant students involves a complex process in which racial, religious, gender, and class identities are negotiated within a wide variety of social relationships. The thesis concludes with implications of this research for transformative EAL education in Canada
Itâs easy to fall on a narrow road. A study of the drop-out rate in Namibian schools.
Internasjonal bacheloroppgave, grunnskolelĂŠrerutdanning, 2015.Norsk:
FormÄlet med oppgaven var Ä finne ut om det eksisterte frafall og eventuelle Ärsaker til
frafall pÄ praksisskolen jeg var pÄ i Namibia. For Ä kunne svare pÄ dette sÄ jeg pÄ faktorer i
hjemmemiljÞ, skolemiljÞ og pÄ elevforutsetninger. Gjennom kvalitativ forskningsmetode har
jeg funnet ut at det er mange Ă„rsaker til frafall i skolen. Ă
rsakene kan deles inn i tre
hovedfaktorer: hjemmemiljĂž, skolemiljĂž og elevforutsetninger. Faktorer i hjemmemiljĂžet
som ble trukket fram var for eksempel Ăžkonomisk situasjon, foreldreinvolvering og stabilitet
i hjemmet. Enkelte faktorer i skolemiljÞet var dÄrlig kvalitet pÄ utdanningen og negative
relasjoner mellom lĂŠrer og elev. Elevens forutsetninger som ble trukket fram var
lĂŠrevansker, atferdsvansker, manglende motivasjon til skole og skolearbeid,
disiplinproblemer, repetisjon av klasser og alder.English:
The purpose of this study was to examine whether drop-out excisted and possible reasons for
drop-outs at my school of practise in Namibia. To answer my research questions I examined
factos that had to do with environment â both at home and in school, as well as the abilites
and aptitudes of pupils. Through qualitative methods I have come to the conclusion that
there are several factors that contribute to drop-outs in school. The factors can be divided in
to three: home environment, school environment and abilites/aptitudes of pupils. Reasons
contributing in the enviroment at home would be the familyâs financial status, stability and
parental involvement in their kids education. Having to do with the second factor â school
environment â I found that relations between the teacher and pupils as well as the quality of
education, was important. Teaching difficulties, behavioural difficulties, lack of motivation,
disciplin problems and repetition of classes are some of the aspects that affects the third and
last factor
- âŠ