Acerca de este Curso
4.8
158 calificaciones
49 revisiones
100 % en línea

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.
Fechas límite flexibles

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.
Nivel intermedio

Nivel intermedio

Horas para completar

Aprox. 12 horas para completar

Sugerido: 5 weeks of study, 4-6 hours/week...
Idiomas disponibles

Inglés (English)

Subtítulos: Inglés (English), Francés (French), Español (Spanish)
100 % en línea

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.
Fechas límite flexibles

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.
Nivel intermedio

Nivel intermedio

Horas para completar

Aprox. 12 horas para completar

Sugerido: 5 weeks of study, 4-6 hours/week...
Idiomas disponibles

Inglés (English)

Subtítulos: Inglés (English), Francés (French), Español (Spanish)

Programa - Qué aprenderás en este curso

Semana
1
Horas para completar
3 horas para completar

Introduction to HWTS

The course begins with a review of the public health impacts of unsafe drinking water. We define physical, chemical, and microbial aspects of drinking water quality and present the major classes of pathogens. Information about pathways for faecal contamination of drinking water are followed by an introduction to the concept of HWTS and the principal technologies....
Reading
9 videos (Total 71 min), 6 readings, 1 quiz
Video9 videos
1.1 Introduction to the course2m
1.2 Global burden of disease15m
1.3 Water-borne pathogens11m
1.4 How does drinking water become unsafe?12m
1.5 What is HWTS?6m
1.6 SDG Baselines: Drinking Water Services13m
1.7 WHO/UNICEF International Network on HWTS - Guest Lecturer: B. Majuru5m
1.8 Key messages - Week 11m
Reading6 lecturas
Important information to succeed in this course10m
Key and further readings10m
Connect with your peers10m
1.6b Readings - SDG's10m
How to give feedback to the course team?10m
Slides - Week 110m
Quiz1 ejercicio de práctica
Week 145m
Semana
2
Horas para completar
3 horas para completar

HWTS treatment options

During week 2 and 3 we focus on potential treatment methods. We refer first to the standards of safe drinking water and improved drinking water. Week 2 focuses on sedimentation and different kinds of filtration. ...
Reading
6 videos (Total 88 min), 2 readings, 1 quiz
Video6 videos
2.2 Sedimentation13m
2.3 Filtration : Synthetic membranes16m
2.4 Filtration : Ceramic filters16m
2.5 Biological filtration20m
2.6 Key messages - Week 24m
Reading2 lecturas
Slides - Week 210m
Bonus reading - Logarithms10m
Quiz1 ejercicio de práctica
Week 245m
Semana
3
Horas para completar
2 horas para completar

HWTS treatment options

During week 2 and 3 we focus on potential treatment methods. We refer first to the standards of safe drinking water and improved drinking water. Week 3 focuses on heat, ultraviolet radiation, chemical disinfection. Specific modules are provided to cover safe storage and combined methods of water treatment....
Reading
6 videos (Total 75 min), 1 reading, 1 quiz
Video6 videos
3.2 Ultraviolet radiation19m
3.3 Chemical disinfection18m
3.4 Safe storage9m
3.5 Combinations6m
3.6 Key messages - Week 3 4m
Reading1 lectura
Slides - Week 310m
Quiz1 ejercicio de práctica
Week 345m
Semana
4
Horas para completar
2 horas para completar

Implementation strategies for HWTS

During week 4 we analyse different approaches that have been successfully applied. We highlight key components which make programs more likely to succeed. We ask the questions, what is required that the most vulnerable populations use HWTS correctly and consistently over the long-term? In separate modules we consider the special case of HWTS in emergency response and provide information about the role of government bodies....
Reading
5 videos (Total 83 min), 1 reading, 1 quiz
Video5 videos
4.2 Targeted approaches20m
4.3 HWTS in emergencies - Guest Lecturer: D. Lantagne24m
4.4 Roles of government bodies21m
4.5 Key messages - Week 4 3m
Reading1 lectura
Slides - Week 410m
Quiz1 ejercicio de práctica
Week 445m
4.8
49 revisionesChevron Right
Beneficio de la carrera

83%

consiguió un beneficio tangible en su carrera profesional gracias a este curso

Principales revisiones

por MFNov 2nd 2017

I so loved this course! I would like to thank coursera for granting me an opportunity to do this course! It is awesome I recommend that institutions offering water engineering courses should adapt it!

por AAFeb 9th 2018

A very well organised course. Dr. Rick Johnston is an excellent mentor to have! Wish him all the best. Highly recommended for Civil Engineering/ Environmental Study backgrounds.

Instructores

Avatar

Rick Johnston

Dr.
Joint Monitoring Programme / WHO
Avatar

Sara Marks

Dr.
Sanitation, Water and Solid Waste for Development / Eawag

Acerca de École Polytechnique Fédérale de Lausanne

Preguntas Frecuentes

  • Una vez que te inscribes para obtener un Certificado, tendrás acceso a todos los videos, cuestionarios y tareas de programación (si corresponde). Las tareas calificadas por compañeros solo pueden enviarse y revisarse una vez que haya comenzado tu sesión. Si eliges explorar el curso sin comprarlo, es posible que no puedas acceder a determinadas tareas.

  • Cuando compras un Certificado, obtienes acceso a todos los materiales del curso, incluidas las tareas calificadas. Una vez que completes el curso, se añadirá tu Certificado electrónico a la página Logros. Desde allí, puedes imprimir tu Certificado o añadirlo a tu perfil de LinkedIn. Si solo quieres leer y visualizar el contenido del curso, puedes participar del curso como oyente sin costo.

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