Ac conductivity study of polyaniline ni cufe2o3 compositesIAEME Publication
This document summarizes a study on the AC conductivity of polyaniline/NiCuFe2O3 composites with various weight percentages of NiCuFe2O3. PANI/NiCuFe2O3 composites were synthesized via chemical polymerization. AC conductivity was measured from 102-107Hz. Conductivity increased with frequency but was highest for the 30% composite. The dimensions of NiCuFe2O3 particles within the PANI matrix influenced conductivity. Conductivity dependence on NiCuFe2O3 weight percentage showed the composites' conductivity can be controlled.
(01/11/2012) Espaço Angrad - Prof. Mauro Kreuz ANGRAD
O documento apresenta 15 itens de comunicações de relevância institucional da ANGRAD, incluindo: 1) a criação de uma comissão para avaliar a qualidade da educação superior em administração; 2) um novo projeto gráfico e editorial da revista da ANGRAD; 3) um programa de certificação para coordenadores de cursos de administração.
O documento discute três tópicos principais: 1) A Copa do Mundo de 2014 no Brasil e seu mascote Fuleco; 2) Como fazer um vulcão de isopor usando argila, vinagre e bicarbonato; 3) Uma breve descrição do gaúcho e da gaúcha.
The document discusses transport policy and funding challenges faced by the International Transport Forum (ITF). It notes that the ITF is an inter-governmental organization with 54 member countries that focuses on global transport policy issues and provides comparative statistics and research. It states that transport policy is difficult due to its impact on people's lives and different stakeholder interests. A mix of policy tools is needed, including supply, regulation, pricing, and information strategies. Funding transport requires balancing long-term impacts versus short-term results and considering who benefits and pays for investments. Knowledge sharing across countries is important given the complex nature of these issues.
Ac conductivity study of polyaniline ni cufe2o3 compositesIAEME Publication
This document summarizes a study on the AC conductivity of polyaniline/NiCuFe2O3 composites with various weight percentages of NiCuFe2O3. PANI/NiCuFe2O3 composites were synthesized via chemical polymerization. AC conductivity was measured from 102-107Hz. Conductivity increased with frequency but was highest for the 30% composite. The dimensions of NiCuFe2O3 particles within the PANI matrix influenced conductivity. Conductivity dependence on NiCuFe2O3 weight percentage showed the composites' conductivity can be controlled.
(01/11/2012) Espaço Angrad - Prof. Mauro Kreuz ANGRAD
O documento apresenta 15 itens de comunicações de relevância institucional da ANGRAD, incluindo: 1) a criação de uma comissão para avaliar a qualidade da educação superior em administração; 2) um novo projeto gráfico e editorial da revista da ANGRAD; 3) um programa de certificação para coordenadores de cursos de administração.
O documento discute três tópicos principais: 1) A Copa do Mundo de 2014 no Brasil e seu mascote Fuleco; 2) Como fazer um vulcão de isopor usando argila, vinagre e bicarbonato; 3) Uma breve descrição do gaúcho e da gaúcha.
The document discusses transport policy and funding challenges faced by the International Transport Forum (ITF). It notes that the ITF is an inter-governmental organization with 54 member countries that focuses on global transport policy issues and provides comparative statistics and research. It states that transport policy is difficult due to its impact on people's lives and different stakeholder interests. A mix of policy tools is needed, including supply, regulation, pricing, and information strategies. Funding transport requires balancing long-term impacts versus short-term results and considering who benefits and pays for investments. Knowledge sharing across countries is important given the complex nature of these issues.
The document discusses a PhD project called S-City that aims to understand how information and communication technologies (ITS) can impact mobility and safety while addressing privacy issues. It outlines how ITS has the potential to enhance mobility through information, monitoring, localization, identification, authorization, and communication technologies. However, these applications raise privacy concerns regarding lack of control over personal information, risk of social exclusion, and compromising of privacy. Examples are given of privacy issues around data retention by transportation agencies and mobile phone tracking. The document argues that privacy is important for individuals' well-being and democratic societies, and that its loss can result in harm.
The document discusses connectivity technologies that enable connected vehicles. It provides examples of applications for connected vehicles in urban and interurban areas that improve efficiency, safety, and sustainability. Connected vehicle technologies allow for wireless asset management solutions that optimize maintenance schedules based on real-time vehicle sensor data.
This document discusses transport security and provides definitions and context. It summarizes regulatory initiatives at international levels, such as by the UN, EU, and IRU. It defines transport security as protecting infrastructure, goods, and people from deliberate attacks, as opposed to transport safety which includes general safeguarding from any harm. International regulatory bodies have proposed various security considerations for vehicle regulations, infrastructure networks, dangerous goods transport, and border crossings to strengthen transport security.
The document discusses a PhD project called S-City that aims to understand how information and communication technologies (ITS) can impact mobility and safety while addressing privacy issues. It outlines how ITS has the potential to enhance mobility through information, monitoring, localization, identification, authorization, and communication technologies. However, these applications raise privacy concerns regarding lack of control over personal information, risk of social exclusion, and compromising of privacy. Examples are given of privacy issues around data retention by transportation agencies and mobile phone tracking. The document argues that privacy is important for individuals' well-being and democratic societies, and that its loss can result in harm.
The document discusses connectivity technologies that enable connected vehicles. It provides examples of applications for connected vehicles in urban and interurban areas that improve efficiency, safety, and sustainability. Connected vehicle technologies allow for wireless asset management solutions that optimize maintenance schedules based on real-time vehicle sensor data.
This document discusses transport security and provides definitions and context. It summarizes regulatory initiatives at international levels, such as by the UN, EU, and IRU. It defines transport security as protecting infrastructure, goods, and people from deliberate attacks, as opposed to transport safety which includes general safeguarding from any harm. International regulatory bodies have proposed various security considerations for vehicle regulations, infrastructure networks, dangerous goods transport, and border crossings to strengthen transport security.
2. Ett delaktighetsperspektiv
på mobilitet och hälsa på
äldre dar
Sofi Fristedt
Leg arbetsterapeut, Specialist i arbetsterapi
Doktorand
Avdelningen för Rehabilitering
Hälsohögskolan i Jönköping
3. Delaktighet
• Engagemang i en livssituation
(WHO, 2002)
• Kan bara värderas av individen själv
• Omgivningsfaktorer kan hindra eller
underlätta
4. Mobilitet
Röra sig genom att ändra kroppsställning
eller att förflytta sig från en plats till en
annan, att bära, flytta eller hantera
föremål, att gå springa eller klättra och
att använda olika former av
transportmedel.
(WHO, 2002)
5. Mobi l i t et
A kt i vi t et
Häl sa
Ökad mobilitet
leder till ökad
Funkt i onsf ör måga
hälsa, vilket är
lönsamt för
samhället
A ut onomi
(Hakamies – Blomqvist et
al. 2000)
Li t et st ödbehov
Nat i onal ekonomi sk
vi nst
7. Tidigare forskning
Bilen - det ultimata färdmedlet?!
• Underlättar tillgång till aktivitetsarenor
• Självständighet
• Kompenserar för nedsatt fysisk förmåga
Men även kollektivtrafik fungerar bra?!
8. Enkätstudie
De allra flesta nöjda men 20% missnöjda.
Minskat resande – nödvändiga resor prioriteras
(Wretstrand et. al., 2009)
10. Q-methodology
Tillgängliga färdmedel föredrogs –
avståndstagande från färdtjänst
Nöjda med delaktighet i aktiviteter utanför
hemmet oavsett färdmedel
Beroende av kollektivtrafik – föreföll mindre
aktiva och mindre nöjda med sina möjligheter
12. Förflyttning till platser utom gångavstånd
90%
80%
70%
60%
50%
1994
40%
2008
30%
20%
10%
0%
Utan problem Vissa problem Kan ej
13. Förflyttning till platser utom gångavstånd
50%
45%
40%
35%
30%
25%
Män
20% Kvinnor
15%
10%
5%
0%
Utan Utan Vissa Vissa Kan ej Kan ej
problem problem problem problem 1994 2008
1994 2008 1994 2008
14. Huvudsakligt färdmedel 2006 resp 2008
Allmänna kommunikationer 2008
Allmänna kommunikationer 2006
Färdtjänst/taxi 2008
Färdtjänst/taxi 2006
Bil annan förare 2008
Kvinnor
Bil annan förare 2006 Män
Bil partner förare 2008
Bil partner förare 2006
Bil förare 2008
Bil förare 2006
0 10 20 30 40 50 60 70 80 90 100
18. Sammanfattning
Aktivitet, delaktighet och hälsa
Social inklusion under både tredje och fjärde
åldern – att leva tills man dör
Samhälls- och individåtgärder för att främja
mobilitet hela livet
