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Hi guys! Have made some Dive Sign Videos (short clips about 4-8 sec) Her you have few playlists Touch contact signs/ Touchkontakt Zeichen/ Сигналы в тач-контакте (касанием) Touch contact signs - YouTube Light signs / Licht Zeichen / Световые сигналы Light signs - YouTube Rebreather...

Hey guys! Thanks a lot for your reply! We have used last time the 50% ArgOx on 21m depth. I can not say, that the narcosis effect was much greater than with 50EAN. And WOB was (thx to good regulator) equivalent to EAN. On the end, i had no problem with a density, narcosis or DCS... But it was...

@Pisoiu Thx for your post. We think, that Ar has about 2x slowly difussion speed as nitrogen in tissue and (?) the same lipid solubility. But sadly we have not more information about possible coefficient for calculating modified decompression time... If anybody has more information, plese tell us!

Hi folks, I do have a question regarding your experiences and theoretical thoughts on the use of ArgOx (Argon+Oxygen mixes) for improvement of decompression. We know from different sources that the solubility of Argon in fat is expected about 2,25 times the one of nitrogen. Other...

boulderjohn Thank you!

Carchadaron I think, you dont understand me.... I talk not over O2 Window (what you try me to explain, i have enought read about it ) i talk over possibility to have IDC from O2! It is a mistake to see a O2 only as gas without physical rules. You have a gas, (He,N2,Ar, O2 whatever), all gases...

2Carcharodon I talk over possibility to have a counterdiffusion on 6m with oxygen pure. Metabolistic you need on this depth (normal condition) not over 0,1 - 0,11 FO2 (0,16 -0,17 PPO2), but you have 100 O2 (1,6 PPO2). You have about 10x more oxygen, as you need (talk about metabolistic o2 use)...

Problem is not a hаemoglobine or O2 transport. The problem, is not solved О2 again (it all the same will be accepted by tissue faster, than chemically attached to haemoglobin), but oxygen in the gas form (inside the bubble). Gas molecules should pass in the beginning through bubble...

The bubble must contain all gases and not only O2. If you have O2 inside a bubble (becouse you have like me a counterdiffusion on 6m), you need a time, to eleminate this gas (O2) from bubble. For O2 you the same time, as for N2... And next problem is, that a concentration from O2 molecule in...

All deko time was ok, 9m ok, we come to 6m, change to oxygen, in 2-4min later ihave feel the pressure in schoulder, knees etc. 5-8min later pain in the same places. No DCS Type 1 symptomatic, only a DCS Type2 Dive: Meters Time Runtime 140-145 - 30 - 36 91 - 1 - 41 90...

Ok, i ask him! :)

If you have planned the dive very agressive (not so good isea but..), you have a chance to becomme a DCS from O2 to... Its not soo impossible as you mean. Counterdiffusion is not unknow factor by decompression. I have one rule for me. If i have hard dives (deep and/or long), i change not more...

Oxygen is a pshysical gas, its means, that O2 would be solve in a blood like other gases. We comming on 6m, before we have another decompression gas like EAN50. EAN50 has a PPO2 on 6m - 0,8 We go to pure O2 with PPO2 - 1,6 We have now double pressure from PPo2 in a blood with possibility to...

2 Moderators If i have posting to wrong topics - sorry i can not find a "software" sub forums her...

more you can read on rebreather-world and ISE site a new PSCR Rebreather - "Hyperion" ? - Rebreather World New Rebreather for ISE - Inner Space Explorers If you have interesing about a classes and this reabreather, or other questions let me know! Thanks Maxim

I have self one time a DCS symptomatic directly after change on O2 (6m)... I think it is possible to have a DCS from each gas in breathing gas and not only from "inert" gas like N2 or helium. Have you the same expirience with O2 bends? Thanks

Hello guys! I wonnt annonce a my new PSCR "Hyperion". It is a passive semi closed rebreather like Halcyon RB80, but with some very usefull and nice futures like: ballanced second stages inside, possibility to intergrade up to 2 O2 sensors (R22D), isolated scrubber etc

Hello guys! You can have free a "ISE Wetnotes" a GAS management programm. Programm is free. We wont have only a feedback, how can we made this programm much better! http://wetnotes.t-provider.de/ PS. If you have a problem with run this programm, check your java plugin or download this from...

Hello guys! I have a some free places in upcomming BoE classes in Israel (Elat) in februar 2010. About prices and course you can see her: is-expl . com Languages-english, german or russian Regards Maxim

Hello guys I can not find a manufacturer for a EO cords, but not Marshall-style (with one pin), but a Halcyon/Salvo type... Thanks a lot Maxim