Skip to main contentdfsdf

Hans De Keulenaer
  • These findings provide valuable insights for improving mine water management strategies and informing sustainable mine closure planning to mitigate long-term environmental risks.
Hans De Keulenaer
  • For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

Hans De Keulenaer
  • This page shares a complete list of quality questions I’ve gathered from reading more than 100 of the best non-fiction books of all time. You’ll find more than 100 quality questions, organized by category.
Hans De Keulenaer
  • Compared to the increased energy demand in the 21st century, Hydropower (also known as water power) is traditionally considered one of the “Green Energy”. Some advanced researches clarifies that various renewable generations have been performed well to fight back the drastic climate impacts. Though some of them are not as suitable for clean eco-friendly production due to the impacts on eco-system.
Hans De Keulenaer
  • We are adding 110 to 115 million people into the middle class each year, despite all the difficulties the global economy is presenting. But that’s what’s powering the world economy forward.
Hans De Keulenaer

Amnovis | High conductivity & high strength copper 3D printing

We support our customers with the development and manufacturing of high thermal and electrical conductivity components like: Heat dissipation and exchange components; cool plates, heat sinks, heat pipes, heat exchangers, CPU and datacenter cooling devices, conformal cooling mold inserts, etc. * Electrical conductivity components; induction coils, EV motor windings, electromagnetic coils, waveguides, and antennas, etc. * Space propulsion systems; rocket engines components

Shared by Hans De Keulenaer, 1 save total

Hans De Keulenaer

A.E. Seaman Mineral Museum: Preserving A Monumental Copper Discovery for Generations

Story behind the 19-ton native copper block, discovered at the bottom of Lake Superior and now on display at the A.E> Seaman Mineral Museum.

Shared by Hans De Keulenaer, 1 save total

Hans De Keulenaer

Unconditional convergence in manufacturing

Unlike economies as a whole, manufacturing industries exhibit strong un-conditional convergence in labor productivity. The article documents this atvarious levels of disaggregation for a large sample covering more than 100countries over recent decades. The result is highly robust to changes in thesample and specification. The coefficient of unconditional convergence is esti-mated quite precisely and is large, at between 2–3% in most specifications and2.9% a year in the baseline specification covering 118 countries. The article alsofinds substantial sigma-convergence at the two-digit level for a smaller sampleof countries. Despite strong convergence within manufacturing, aggregate con-vergence fails due to the small share of manufacturing employment inlow-income countries and the slow pace of industrialization. Because of datacoverage, these findings should be as viewed as applying to the organized,formal parts of manufacturing.

  • Unlike economies as a whole, manufacturing industries exhibit strong unconditional convergence in labor productivity. The article documents this at various levels of disaggregation for a large sample covering more than 100 countries over recent decades.
  • Put differently, successful countries experience both productivity convergence in formal manufacturing and rapid industrialization. Unsuccessful countries make do with just the former.
Hans De Keulenaer
  • This means that for every advantage a new technology offers, there is always a corresponding disadvantage.
  • you would be surprised at how many people believe that new technologies are unmixed blessings

13 more annotations...

No more items

Highlighter, Sticky notes, Tagging, Groups and Network: integrated suite dramatically boosting research productivity. Learn more »

Join Diigo