Why the allergy epidemic did not already start 1935 in Germany

moblog – I have now spent another day at the Berlin Document Center browsing through hundreds of RKI pages – manuscripts, correspondence, bills and personal files. My goal was to find out why the allergy epidemic did not already start off 1935 in Germany when vitamin D synthesis was already possible on a large scale.
Indeed, I found evidence that at least 3 companies radiated at that time yeast derived ergosterin by UV quartz lamps – I.G. Farben, Nordmark-Werke and Deutsche Vitamin Gesellschaft. The number of companies in this field Continue reading Why the allergy epidemic did not already start 1935 in Germany

 

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The first slide please

Thousands and millions of talks start with the “first slide please” although there is no “slide” at all. This post, however, is more about my problems to manage the 300 slide shows here while making a new one. I found some nice software, that can re-index my old PP slides, and let me drag and drop to a new slide show. Costs for Slide Executive are ~79€. Is there any alternative? Continue reading The first slide please

 

CC-BY-NC Science Surf , accessed 24.03.2026

Pax5 and allergy

Transcription factor Pax5 is a key regulator for the B cell lineage (it may even be reponsible for redifferentiation from B to T cells according to new research from the Busslinger lab). As human CD23a, the low affinity IgE receptor, has a functional Pax-5-binding site, there could be a relationship to allergy inheritance. So far I have only looked into Pax-8 while Pax-5 might be even more important.

 

CC-BY-NC Science Surf , accessed 24.03.2026

Want to work with you

Over and over I am flooded with emails like

Let me introduce myself to you. I am xxxxxxxxxx, completed M. Sc Micro Biology. At present I am working as a research Fellow in Centre for xxxxxxxx, xxxxxxxxxx, India. How are you sir? I am your student. How can I mean, in January 2005 you come to India. At that time your engaged some class to us in xxxxxxxxx College, Axxxxxxxx. Presently I am working on Genetics of “xxxxxxxxxxxx” under the esteemed guidance of Dr. xxxxxxxxxxx and Dr. xxxxxxxxxx. I am very much interested to do PhD. Herewith, I am sending my curriculum Vitae as attachment to your kind perusal. I assure you, I shall work with at most devotion and sincerity to give you satisfaction and also I am confident that I can lead PhD successfully with the experience I gained during my research work at xxxxxxxxx. Given a chance I will prove my caliber.

Continue reading Want to work with you

 

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Increased stand by time

I could not find so much infomation out there about the HP Ipaq hw6515 power surge – my device runs on battery only a few hours if both GSM and GPS are being enabled. After several unsucessful attempts I found only two options to prolonge battery life – disabling both SD card slots and by CPU clocking down from ~300 to ~100 Mhz.

 

CC-BY-NC Science Surf , accessed 24.03.2026

Fire Scribe

The WordPress editor window is somewhat odd if you are writing in text mode but need to scroll down to preview your post. From several blog editors that I have tested now – there is now one that made it onto my desktop. Scribe Fire is an advanced Firefox plugin that can be nicely configured as you can see on this screenshot.
The “powered by” can be switched off Continue reading Fire Scribe

 

CC-BY-NC Science Surf , accessed 24.03.2026