The document discusses disabilities and how to make the web more accessible. It begins with an introduction and motivation for improving web accessibility. It then provides a possible classification of disabilities including visual, hearing, physical, speech, and cognitive/neurological. For each classification, it provides examples of things to avoid to make the web more accessible for those with disabilities. It concludes by discussing assistive technologies and adaptive strategies that can help, and emphasizes the importance of making the semantic web accessible to all.
Migrain adalah sindrom klinis yang ditandai dengan episode nyeri kepala sebelah yang berulang dan diikuti gejala seperti mual, sensitivitas terhadap cahaya dan suara, serta gangguan fungsi tubuh sebelum atau sesudah serangan. Diagnosis migrain ditegakkan berdasarkan riwayat dan gejala khas tanpa memerlukan pemeriksaan penunjang. Penanganannya meliputi menghindari faktor pemicu, terapi non-farmasi seperti relaksasi
The document discusses disabilities and how to make the web more accessible. It begins with an introduction and motivation for improving web accessibility. It then provides a possible classification of disabilities including visual, hearing, physical, speech, and cognitive/neurological. For each classification, it provides examples of things to avoid to make the web more accessible for those with disabilities. It concludes by discussing assistive technologies and adaptive strategies that can help, and emphasizes the importance of making the semantic web accessible to all.
Migrain adalah sindrom klinis yang ditandai dengan episode nyeri kepala sebelah yang berulang dan diikuti gejala seperti mual, sensitivitas terhadap cahaya dan suara, serta gangguan fungsi tubuh sebelum atau sesudah serangan. Diagnosis migrain ditegakkan berdasarkan riwayat dan gejala khas tanpa memerlukan pemeriksaan penunjang. Penanganannya meliputi menghindari faktor pemicu, terapi non-farmasi seperti relaksasi
The Bayt.com Top Industries in the Middle East and North Africa SurveyBayt.com
This research by Bayt.com was conducted to understand the opinions of professionals in the Middle East and North Africa regarding their own industry and various other industry sectors in the region.
Some Highlights:
- Oil, Gas & Petrochemicals/ Energy sector also emerges in the top two industries for offering the optimum job security in the current economic climate, along with Government/ Civil service/ Utilities.
- For just over a quarter of respondents Military/ Defense/ Police/ Security is the most stressful industry to work in. Significantly more respondents in Syria believe this to be the case. More respondents in Qatar associate the Construction industry with being the most stressful.
- About a quarter of respondents associate construction with having the longest working hours.
- Healthcare/ Medical services/ Pharmaceuticals and Education/ Academia are seen to be the most attractive industries for the women workforce.
The document provides an episode summary of the history of HBO, focusing on its founders Walter Huff, Bruce Barrington, and Richard Owens. It describes how Huff became frustrated with the patient accounting system at OSF Healthcare where he worked and how Barrington created the first system called CRASH. It also notes how Urban Gerber, who had previously implemented a system at OSF, helped inspire their work. The summary then discusses how CRASH and a related system called SHIS were later commercialized and acquired by McDonnell Douglas, forming the basis for HBO.
This document discusses relational database management systems (RDBMS) and NoSQL databases. It notes that while SQL is useful for flat data, it does not scale well for large, unstructured, distributed data. The CAP theorem is discussed, noting that databases must sacrifice availability, consistency, or partition tolerance. Several categories of NoSQL databases are described, including document, graph, columnar, and key-value stores. Factors like scalability, transactions, data modeling, querying and access are compared between SQL and NoSQL options. The performance of different databases is evaluated for read-write workloads. The future of polyglot persistence using multiple database technologies is envisioned.
1. The document discusses cloud computing architecture, focusing on the three main service delivery models (SaaS, PaaS, IaaS), security and privacy issues, and challenges of trust between cloud providers and users.
2. It describes each service model and their relationships, with SaaS built upon PaaS and PaaS built upon IaaS. Security issues discussed include data security, integrity, and availability.
3. Privacy issues and lack of trust between providers and users are also examined, suggesting solutions like a trusted third party to help establish security standards and mitigate risks.
El documento describe varios lugares turísticos populares en el estado mexicano de Chiapas, incluyendo el Cañón del Sumidero, las Cascadas de Agua Azul, la Ruta del Café, Comitán de Domínguez, San Cristóbal de las Casas, Palenque, Tapachula, Tuxtla Gutiérrez y las Lagunas de Montebello. Estos lugares ofrecen paisajes naturales espectaculares, sitios arqueológicos históricos y oportunidades para experimentar la cultura e historia de Chiapas.
O documento repete a palavra "Teste 7" quatro vezes, sugerindo que se trata de um teste de repetição de uma frase curta para verificar a capacidade de resumir informações.
NoSQL is not a buzzword anymore. The array of non- relational technologies have found wide-scale adoption even in non-Internet scale focus areas. With the advent of the Cloud...the churn has increased even more yet there is no crystal clear guidance on adoption techniques and architectural choices surrounding the plethora of options available. This session initiates you into the whys & wherefores, architectural patterns, caveats and techniques that will augment your decision making process & boost your perception of architecting scalable, fault-tolerant & distributed solutions.
Networking involves connecting with other people through social and professional interactions. It is important for career success as who you know, in addition to what you know, can help make opportunities available. Networking can happen anywhere through attending events, joining clubs, striking up conversations, and maintaining relationships over time. The key is finding your purpose, preparing how to discuss your goals, meaningfully connecting with others, engaging in mutually beneficial relationships, and reviewing your network on an ongoing basis.
This presentation recommends choosing PowerPoint for company presentations but with caution, as it risks being uncreative or too creative. It stresses defining your company's identity to avoid others defining it for you. The presentation introduces the company as passionate about mixing creativity and technology across online, mobile and tablet platforms. They detect real needs and find solutions rather than just telling stories. It concludes by thanking the audience and providing the company website for more information.
The Bayt.com Top Industries in the Middle East and North Africa SurveyBayt.com
This research by Bayt.com was conducted to understand the opinions of professionals in the Middle East and North Africa regarding their own industry and various other industry sectors in the region.
Some Highlights:
- Oil, Gas & Petrochemicals/ Energy sector also emerges in the top two industries for offering the optimum job security in the current economic climate, along with Government/ Civil service/ Utilities.
- For just over a quarter of respondents Military/ Defense/ Police/ Security is the most stressful industry to work in. Significantly more respondents in Syria believe this to be the case. More respondents in Qatar associate the Construction industry with being the most stressful.
- About a quarter of respondents associate construction with having the longest working hours.
- Healthcare/ Medical services/ Pharmaceuticals and Education/ Academia are seen to be the most attractive industries for the women workforce.
The document provides an episode summary of the history of HBO, focusing on its founders Walter Huff, Bruce Barrington, and Richard Owens. It describes how Huff became frustrated with the patient accounting system at OSF Healthcare where he worked and how Barrington created the first system called CRASH. It also notes how Urban Gerber, who had previously implemented a system at OSF, helped inspire their work. The summary then discusses how CRASH and a related system called SHIS were later commercialized and acquired by McDonnell Douglas, forming the basis for HBO.
This document discusses relational database management systems (RDBMS) and NoSQL databases. It notes that while SQL is useful for flat data, it does not scale well for large, unstructured, distributed data. The CAP theorem is discussed, noting that databases must sacrifice availability, consistency, or partition tolerance. Several categories of NoSQL databases are described, including document, graph, columnar, and key-value stores. Factors like scalability, transactions, data modeling, querying and access are compared between SQL and NoSQL options. The performance of different databases is evaluated for read-write workloads. The future of polyglot persistence using multiple database technologies is envisioned.
1. The document discusses cloud computing architecture, focusing on the three main service delivery models (SaaS, PaaS, IaaS), security and privacy issues, and challenges of trust between cloud providers and users.
2. It describes each service model and their relationships, with SaaS built upon PaaS and PaaS built upon IaaS. Security issues discussed include data security, integrity, and availability.
3. Privacy issues and lack of trust between providers and users are also examined, suggesting solutions like a trusted third party to help establish security standards and mitigate risks.
El documento describe varios lugares turísticos populares en el estado mexicano de Chiapas, incluyendo el Cañón del Sumidero, las Cascadas de Agua Azul, la Ruta del Café, Comitán de Domínguez, San Cristóbal de las Casas, Palenque, Tapachula, Tuxtla Gutiérrez y las Lagunas de Montebello. Estos lugares ofrecen paisajes naturales espectaculares, sitios arqueológicos históricos y oportunidades para experimentar la cultura e historia de Chiapas.
O documento repete a palavra "Teste 7" quatro vezes, sugerindo que se trata de um teste de repetição de uma frase curta para verificar a capacidade de resumir informações.
NoSQL is not a buzzword anymore. The array of non- relational technologies have found wide-scale adoption even in non-Internet scale focus areas. With the advent of the Cloud...the churn has increased even more yet there is no crystal clear guidance on adoption techniques and architectural choices surrounding the plethora of options available. This session initiates you into the whys & wherefores, architectural patterns, caveats and techniques that will augment your decision making process & boost your perception of architecting scalable, fault-tolerant & distributed solutions.
Networking involves connecting with other people through social and professional interactions. It is important for career success as who you know, in addition to what you know, can help make opportunities available. Networking can happen anywhere through attending events, joining clubs, striking up conversations, and maintaining relationships over time. The key is finding your purpose, preparing how to discuss your goals, meaningfully connecting with others, engaging in mutually beneficial relationships, and reviewing your network on an ongoing basis.
This presentation recommends choosing PowerPoint for company presentations but with caution, as it risks being uncreative or too creative. It stresses defining your company's identity to avoid others defining it for you. The presentation introduces the company as passionate about mixing creativity and technology across online, mobile and tablet platforms. They detect real needs and find solutions rather than just telling stories. It concludes by thanking the audience and providing the company website for more information.
ECR Sweden Forum ‘09. The way to fewer and greener milesECR Community
The way to fewer and greener miles – a toolkit for sustainable transport/ Vägen till färre och grönare mil – en verktygslåda för hållbara transporter
• ECR Europe’s Roadmap in Swedish/ ECR Europes Roadmap på svenska
• Practical tools to get to work/ Praktiska verktyg för att komma igång med arbetet
• Swedish experience from Unilever, Lantmännen and Leaf/ Svenska erfarenheter från Unilever, Lantmännen och Leaf
Johan Johnsson , BergendahlsGruppen
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.
This document summarizes a presentation on the impact of water on road degradation. It discusses a research project studying water movement in road structures and presents field observations from moisture monitoring programs. Specifically, it shows how moisture levels varied with depth and temperature over time. Charts are also shown comparing measured stiffness values from road tests to gravimetric moisture content readings. Finally, it describes an instrumented test section and procedure used to study the effects of water on measured responses like pressure, strain and deflection.
1. Vägprojektering för minskade drift- och
underhållskostnader
Vägprojektering för minskade drift- och
underhållskostnader
Tek. Lic. Hawzheen Karim
Handledning
Prof. Rolf Magnusson, HDa
Prof. Ulf Isacsson, KTH
Civ. Eng. Anders Wengelin, Vägverket
Finansiering
Vägverket genom CDU
Hawzheen Karim
Transportforum Linköping 14 jan 2010
2. Vägprojektering för minskade drift- och
underhållskostnader
• Backgrund och syfte
• En modell för beräkning av livscykelkostnad för vägräcken
• Implementering
• Erfarenheter och rekommendationer
Hawzheen Karim Transportforum 2010
3. Vägprojektering för minskade drift- och
underhållskostnader
Bakgrund
• Under vägprojekteringsfasen tas ofta inte
tillräcklig hänsyn till livscykelkostnad.
• Fokuseringen är ofta på
samhällsplanering, teknisk
standard, linjeföring, intrång och
anläggningskostnader.
Hawzheen Karim Transportforum 2010
4. Vägprojektering för minskade drift- och
underhållskostnader
Syftet med forskningsprojektet
• Undersöka hur vägens livscykelkostnad (LCC)
kan optimeras genom val av lämplig
utformning av vägar och deras komponenter.
• Utveckla och utvärdera en LCC-modell som
kan användas som ett beslutsunderlag vid
vägprojektering
Hawzheen Karim Transportforum 2010
5. Vägprojektering för minskade drift- och
underhållskostnader
Befintliga LCC-modeller är framtagna för
konstruktiv utformning.
Det finns inga modeller för optimering av
vägens LCC genom val av optimala
geometriska utformningar.
Hawzheen Karim Transportforum 2010
6. Vägprojektering för minskade drift- och
underhållskostnader
Vägutformning med hänsyn till livsscykelkostnad med
vägräcken som ett exempel
Hawzheen Karim Transportforum 2010
7. Vägprojektering för minskade drift- och
underhållskostnader
Förutsättningar
• Acceptans
• Flexibilitet
• Så lite arbete som möjligt
• Enkel struktur
• Enkel datainsamling
• Enkel att uppdatera
• Kompatibel
• Tillförlitlighet
• Alla kostnadstyper ska vara med (investering, DoU och samhällsekonomiska
kostnader)
• Känslighetsanalys för att minska osäkerheten
• Diskonteringsränta
Hawzheen Karim Transportforum 2010
8. Vägprojektering för minskade drift- och
underhållskostnader
Metod
Aktivitetsbaserad livscykelkostnadsberäkning
LCC
Investeringskostnader Drift- och Skrotningskostnader
underhållskostnader
A1 A2 A3 A1 A2 A3
A1 A2 A3
Hawzheen Karim Transportforum 2010
9. Vägprojektering för minskade drift- och
underhållskostnader
Steg 1 Syfte, begränsning och perspektiv
Identifiering kostnadskomponenter
och aktiviteter
Steg 2 Investering DoU SEK
A1 A2 A3 A4 A5 A6
Steg 3 Identifiering av kostnadsfaktorer
Uppskattning av kostnader för
Steg 4 aktiviteter
Uppskattning av
Steg 5 kostnadskomponenter och LCC
Steg 6 Känslighetsanalyser
Steg 7 Redigering
Steg 8 Beslut
Hawzheen Karim Transportforum 2010
10. Vägprojektering för minskade drift- och
underhållskostnader
Implementering
• Väg 45
• Väg typ 2+2-väg
• Längd: 40 km
• Mittremsa: 1,5 m ej belagd
• ÅDT: 15000 fordon
• Livslängd: 30 år
• Räckestyp: ??
Hawzheen Karim Transportforum 2010
13. Vägprojektering för minskade drift- och
underhållskostnader
Erfarenheter och rekommendationer
• Beräkning av LCC är omöjligt med
nuvarande uppföljning och datahantering
• Systematisk datainsamling av kostnader är
ett måste för en världsmästare.
• Enskild LCC-beräkning för varje vägprojekt
Hawzheen Karim Transportforum 2010
14. Vägprojektering för minskade drift- och
underhållskostnader
Användningsområden
• Planering och projektering
• Utformning
• Upphandling
• Planering av framtida drift- och
underhållsverksamheten
• Väghållare
• Entreprenör
Hawzheen Karim Transportforum 2010
15. Vägprojektering för minskade drift- och
underhållskostnader
Fortsatt utvecklingar av modellen
Beräkning av skadekostnader
Analys och alvarighetsgraden för skador i samband med räckespåkörningar
Hawzheen Karim Transportforum 2010
16. Vägprojektering för minskade drift- och
underhållskostnader
TACK
Kontaktperson:
Prof. Rolf Magnusson
Tek. Lic. Hawzheen Karim
Vägteknik
Akademin för Samhälle och Ekonomi
Högskolan Dalarna
781 88 Borlänge
Tfn: 0702 36 36 28
E-mail: hah@du.se
Hawzheen Karim Transportforum 2010