Johannes Paul

4 Questions 22 Answers 0 Followers

Questions related from Johannes Paul

Why do scientist like to use the Q&A facility of RG? What are the advantages and disadvantages?

Obviously many scientist use the Q&A facility of RG? What motivates them? What do they get out of it? There are plenty of scientific publications and other platforms for communication, so what...

26 December 2018 4,226 1 View

What are acknowledged methods to analyze synthetic micro-fibres in water and soils samples? Can anyone provide references for applicable standards?

Related to the increasing use of synthetic materials and plastics, water and ocean pollution with plastics but also micro-plastic (fibres) emerges as an urgent global issue (Jambeck et al, 2015;...

07 January 2018 8,223 3 View

What would be ‘best suited methodologies/standards' to assess recycling products holistically + related key papers useful for student education?

Recycled products or products that contain secondary raw materials can make up a core constituent of a large number of consumer and industrial products. Governments and industry have allowed the...

13 May 2016 6,069 5 View

How much C can realistically be recovered (by what suited means?) in urban environments from food waste, solid waste management and sanitation?

It is argued that medium-term climate change targets can not be reached if C sequestration in soils can not be increased drastically. In fact, the opposite trend is observed in many soils on a...

01 January 1970 5,661 7 View