4,469 reputation
1430
bio website blogs.wiki-dot.net/alaudo
location Hamburg, Germany
age 34
visits member for 1 year, 5 months
seen Mar 29 at 18:33
stats profile views 220

Until the end of May I am working on my diploma thesis and don't show up often here. If you have any questions, please, contact other moderators here or mail me at alaudo ( at ) gmail ( dot ) com.


Dec
14
awarded  Yearling
Dec
11
awarded  Nice Answer
Nov
22
awarded  Good Answer
Oct
1
reviewed Approve suggested edit on Is a raised baseline between T and QRS normal in any ECG lead?
Sep
21
awarded  Custodian
Sep
20
awarded  Enlightened
Sep
20
awarded  Nice Answer
Sep
18
comment Ultrasound during pregnancy
Ultrasound is just another techniques for medical imaging and it is very common to use radiation for imaging. Therefore the notice that this is not ionizing radiation might be important in this context. Besides, radiation is not limited to particles emission only and can also be emission of waves, that ultrasound actually is.
Sep
18
comment What is the concentration of ATP in an average cell?
The concentration of ATP depends strongly upon cell type, its current activity (for muscle, neuronal and secretorial cells). Besides, the local concentration of ATP in certain cell areas (mitochondria, near myosine heads, near membrane, in synaptic vesicles) might be orders of magnitude higher than that in other parts of cytozole.
Sep
18
comment What is the concentration of ATP in an average cell?
Muscle cells generally need much more ATP than any other cell in order to to relax. The concentration in other cells (for example neurons) can differ significantly from these values.
Sep
13
awarded  Enlightened
Sep
13
awarded  Nice Answer
Sep
12
awarded  Enlightened
Sep
12
awarded  Nice Answer
Sep
5
awarded  Enlightened
Sep
5
awarded  Nice Answer
Aug
20
awarded  Enlightened
Aug
20
awarded  Nice Answer
Aug
1
answered Is there a detectable amount of bacterial DNA in the blood of infected persons?
Jul
17
comment What makes a cockroach able to survive in a sewer when there is a big weakness point for them: their respiratory hole
What do you mean by "their respiratory hole"? As every insect, cockroaches have some holes in abdomen that connect their tracheae with environment, but there are many of them and they are rather small. Besides, why do you think that cockroach is able to survive in sewer?