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In: Careers, Corona, International, Students

„If only we’d stop trying to be happy we’d have a pretty good time.“ Edith Wharton This topic is quite a controversial and also philosophical one. Let´s be honest here: we can´t guide you to fundamental happiness. There´s no neat trick that works for everyone. If so it would be a more peaceful and relaxed world. What we want to do is make you think. Because even if you´re totally against everything we will write down here: thinking about it may bring you a step further to your version of happiness. So join us on this ride! While being happy might be the ultimate goalRead More →

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In: Careers, Corona, International, Students

We often talk about heart and lung health, etc. but we seldom talk about brain health which is undeniably central to all our health. The brain is like any other organ. During our Mental Health Awareness month we actually talk a lot about stress. Stress is often portrayed as having only relatively short lasting psychological impacts, but it also alters the biochemistry happening in your body and especially your brain and therefore actually having also long lasting physiological impacts. So, if you properly take care of it, you will reap the most fulfilling benefits. As the renounced neuroscientist Dr. Daniel Amen [10] said:  When yourRead More →

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In: Careers, International, Students

Dear all, it is time for the second newsletter on mental health among doctoral researchers and mental health in science in general. In case you missed the first one, catch up here. This time, we are talking about the statistics. What does the data show regarding mental health in academia and research? How is the Helmholtz Association doing on the topic of mental health, according to the 2019 survey? We wrap up with pointing to some common stressors: how to recognize them in others and ourselves; as well as how to help those who experience these stressors. Last, but not least, we invite you toRead More →

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In: Careers, International, Students

Dear all, October is officially a mental health awareness month. In order to raise awareness among the doctoral researchers, Helmholtz Juniors have prepared a series of informative letters to be sent out each Thursday in the course of October. However, since we – the team of representatives of the doctoral researchers at HZB – believe that this is a topic concerning everyone, we have decided to share some of this information with the whole HZB community. Take a moment, sit back, breathe and relax. We all know that doing a PhD can be really challenging, not only scientifically but also on the personal side. ThereRead More →

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In: Energymaterials, International, Summerstudents

Let’s spray and create samples ! In the institute of Solar Fuel, the main research is to produce hydrogen from sunlight and water. Hydrogen can be used to easily store energy and also directly for transportation. But how can we produce it? Only from the sunlight, a metal oxide semiconductor and water. Photons from sunlight will be absorbed by the metal oxide, and this will generate electrons and holes which oxidize or reduce water. The reaction between the electron and hole and the electrolyte allows to separate water in oxygen and hydrogen. Let’s see how we make this metal Oxide! SPRAY PYROLYSIS: The chemical methodRead More →

Jian Ren and Prof. Brian Paul Schmidt in #LINO19

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In: Conference, Energymaterials, International, Students

Science Without Borders: Impressions from the 69th Lindau Nobel Laureate Meeting (2019) Guestpost by Jian Ren As a doctoral researcher in Helmholtz-Zentrum Berlin, I have been offered many opportunities to expand my horizons by working in an optimal international research environment and by participating in international conferences. Recently, I received another gift from HZB – I was nominated and financially supported by HZB to take part in the Lindau Nobel Laureate Meetings. 580 young scientists meet Nobel Laureates The Lindau Nobel Laureate Meetings have become an event of great importance for the exchange between generations of scientists each summer since 1951. In this year, theRead More →