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good morning from mission control

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houston and welcome inside of the

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international space station flight

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control room for this friday's edition

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of iss update you're looking down as the

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orbit 2 team is manning their consoles

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monitoring all the systems on board this

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orbiting laboratory that team being led

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for the final time in his career today

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by veteran flight director paul died

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there wrapping up an over 15-year career

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as a flight director started off on sts

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63 back in 1995 and today will be his

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final shift as a flight director for the

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human space flight program

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joining him at the capcom position there

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will be anna fisher serving as the

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communication link between all of our

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teams here down in the ground and our

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astronauts up in space

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those astronauts right now engaged in a

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number of experiments are the crew of

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expedition 34. they're being led by nasa

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astronaut kevin ford there in the front

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row on the left

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this is his second flight into space

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immediately behind him are the russian

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cosmonauts that flew with him on his

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soyuz craft back in october to the

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station oleg novitskiy and evgeny

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tarelkin

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over there on the right side are our

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three newest crew members on board the

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international space station arriving

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back in december

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they are russian cosmonaut roman

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romanenko canadian space agency

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astronaut chris hadfield there in the

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front row on the right finally all the

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way on the right there a second nasa

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astronaut rounding out this six-man crew

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tom marshburn

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so a week that started off with the

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holiday is filled up quickly for these

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expedition 34 astronauts

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starting off on monday commander kevin

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ford was

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checking out a few relief

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relief valves and one of the clean bench

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experiment facilities in the japanese

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kobo module also holding a conference

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that day with a future crew member

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nasa astronaut chris cassidy while he

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was working on that our three russian

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cosmonauts novitskiy tarelkin and

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romanenko enjoyed an off-duty day as

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they were celebrating the russian

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christmas holiday

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meanwhile chris hadfield and tom

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marshburn were busy collecting

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biological samples for the ongoing human

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research facility

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those samples include things like blood

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urine and saliva that these astronauts

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collect and then store in any number of

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cryogenic freezers on board the station

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they were working with the melfi or the

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minus 80 degrees laboratory freezer

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aside from that they were doing some

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periodic health status checks and also

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reaction self-tests

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moving on to tuesday commander ford was

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doing

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his own biological experiments and body

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monitoring he was doing a monthly

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periodic fitness evaluation on the

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station sevis which is one of the

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stationary cycles used for exercise on

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board aside from that he was gathering

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up some hardware for some work he'd be

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doing

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the following day inside of the

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combustion integrated rack

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meanwhile russian cosmonaut

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oleg novitskiy was emptying what's known

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as the soft tank over in the russian

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segment also doing a few cable

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running operations inside of the russian

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zvezda service module for upcoming

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multi-purpose laboratory module

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fellow russian cosmonaut evgeny tarelkin

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was

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doing some maintenance activity

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throughout the russian segment on

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tuesday cleaning some of the panel vent

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screens and replacing the dust filters

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throughout the russian segment's air

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revitalization system is also doing some

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routine replacement work inside of the

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russian toilets

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meanwhile roman romanenko started up the

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plasmid crystal experiment which would

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be run throughout this week that is a

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fairly complex look at the study of

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the growth of plasma dust structures in

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microgravity hoping to look at how the

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particle clouds behave in their internal

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flow structure and plasma dust crystals

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are affected

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during

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trips into space

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also

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alongside with efgenie tarokin he was

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busy making a documentary about life on

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board the international space station

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meanwhile

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again on tuesday chris hadfield was

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collecting a few more biological samples

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for the human research facility and also

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running his first uh instance of the in

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space 3 experiment which would also be

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run throughout this week

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in space standing for investigating the

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structure of paramagnetic aggregates

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from colloidal emulsions

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it's looking to obtain data on different

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fluids containing ellipsoid shaped

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particles that then change the physical

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properties of the fluids they're

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suspended in in response to varying

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magnetic fields six crew member tom

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marshburn was

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doing some work for the environmental

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health system setting up acoustic

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dosimeters which look to monitor sound

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loads throughout the station to make

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sure they're acceptable for crew health

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also working inside of the internal

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moving on to wednesday commander ford

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was busy inside the biolab glove box

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changing out some of the gloves inside

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he was also

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back in that on thursday as he was doing

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an ozone sensor check aside from that he

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was

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also working on the combustion

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integrated rack he was removing the

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multi-user droplet combustion apparatus

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doing a few hardware replacement works

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on that

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meanwhile oleg novitskiy was busy with

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the russian bar experiment alongside

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evgeny tarelkin that looks to develop

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different selection and testing methods

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for detecting any depressurization

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onboard the international space station

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aside from that he was working on some

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maintenance ops inside of the russian

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zvezda service module replacing some of

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meanwhile evgeny tarelkin assisted

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nowitzki with that bar experiment and

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those overlay panels and was also on

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photography duty for that plasma crystal

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experiment which was uh then being run

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by his

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fellow russian cosmonaut roman romanenko

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who again will be

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running that experiment throughout the

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week aside from that plasma crystal

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romanenko on wednesday was inside of the

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49 progress cargo vehicle taking some of

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the cargo out and loading in a number of

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different trash items you can see the

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station structure and makeup right here

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currently two unmanned cargo progress

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vehicles docked alongside with the two

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soyuz craft that carried these six

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astronauts to their home on board the

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station

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meanwhile on wednesday chris hadfield

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was working inside of the water hygiene

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compartment he was doing some annual

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overhaul

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performance work he was replacing a

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number of

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items inside of the whc

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that are used to process urine he was in

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there

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taking out the urine valve block and a

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number of the lines and pressure sensors

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and also replacing the flush

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water tank empty pressure sensor you can

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see

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hadfield working here again this taking

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place on wednesday inside that water

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hygiene compartment doing some annual

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replacement work

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aside from that maintenance activity on

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wednesday hadfield was also

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conducting the reversible figures

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experiment which looks to investigate

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how microgravity affects these

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astronauts perception of various

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ambiguous figures

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our sixth crew member on wednesday tom

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marshburn was recharging and setting up

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a few more acoustic dosimeters for the

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environmental health system and also

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getting his first shot at running the

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capillary flow experiment this is a

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fluid physics experiment onboard the

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international space station that looks

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to investigate how fluids move up

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surfaces in microgravity

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the results are hoping to approve any

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computer models that are used down here

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on the earth by future spacecraft

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designers as they continue to develop

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new low gravity and microgravity fluid

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systems hoping to improve improve on all

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fluid transfer systems for both water

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and fuel on future spacecrafts

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moving on to thursday commander kevin

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ford back inside that biolab glove box

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doing a

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check on the ozone sensor inside and

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you can see the

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bio life glove box here it's used for

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conducting a number of different

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biological experiments inside of the

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station's columbus module

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with various microorganisms fungi and

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also

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small invertebrates haven't been flown

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to the station they are then able to

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subject them to various conditions also

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a centrifuge inside to simulate gravity

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and

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compare the two results side by side

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also

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allowing these astronauts to not only

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expose different microorganisms and

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biological samples to microgravity but

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also the radiation experienced in space

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aside from that he was busy most of the

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day alongside his fellow usos crew

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members hadfield at marshburn as they

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were manipulating the station's robotic

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arm also known as canada arm 2.

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ford was inside the cupola and the three

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astronauts

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reviewed all the safety and procedural

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items before each getting a chance to

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get their hands on the controls and

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perform a walk off of the robotic arm

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and while they were doing that oleg

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novitskiy was inside of the russian

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service module finishing up some work on

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those overlay plates it was the second

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day of that

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following that he moved on to the

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eurogan experiment which is an ongoing

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russian

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monitoring

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project to observe and photograph both

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natural and man-made disasters and

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hopefully assist in any responses down

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on the ground

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meanwhile evgeny tarelkin was doing

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calm sub-system

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maintenance work alongside he was

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assisted by novitskiy also

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a little bit later in the day tarelkin

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was doing a russian biological

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experiment

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looking at the cardiovascular system as

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he exposed himself to various physical

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loads while on the the velo which is the

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russian version of the sevis one of the

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stationary bicycles on board the station

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roman romanenko on thursday was inside

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of the 48

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progress having previously been inside

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the 49 progress vehicle doing some more

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cargo operations and updating the

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station's inventory management system

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aside from that he was

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working on the station's electron which

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is one of two oxygen generating devices

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on board which

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derives oxygen

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from water and then pumps it into the

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station's atmosphere giving these

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astronauts a safe breathing environment

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meanwhile chris hadfield was conducting

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another run of that in space 3

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experiment and also

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participating in that

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robotic arm control activity meanwhile

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tom marshburn aside from doing the

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robotic arm activity on thursday was

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inside of the station's

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quest airlock you can see him here

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surrounded by the emu's or extra

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vehicular mobility units that these

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astronauts will wear

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us astronauts and

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some international partner astronauts

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will wear whenever they conduct

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spacewalks on board the station he was

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inside of that quest airlock doing some

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maintenance on the pistol grip tool as

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you can see in his hand there it's the

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multi-purpose drill and

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ratchet tool used by these astronauts

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when working on the external station

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structure for all of their spacewalks

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and all of that

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leads into today friday the end of the

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week for these expedition 34 astronauts

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kevin ford began his day working on the

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slammed or the space linear acceleration

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mass measurement device

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it's a device using

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known forces and

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in order to measure the astronauts body

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masses they can't just step on a scale

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due to that lack of gravity

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aside from that he'll be spending a lot

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of his time today including right now

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working on the spheres project the

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spheres zero robotics is a an ongoing

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competition of over 20 teams of high

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school students who are gathered at mit

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today

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students develop different algorithms

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for

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maneuvering these small bowling ball

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size satellites throughout the

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microgravity environment of the

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international space station so he'll be

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assisted by that by tom marshburn

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throughout the day today as they run

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through the competition and are

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currently

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talking with the students and the

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organizers

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meanwhile oleg novitskiy is continuing

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his work with the eurogan experiment

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that

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man-made natural disaster monitoring set

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up on board the station also

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running another session of the bar

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experiment alongside with genny tarelkin

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looking at different methods for

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identifying depressurization onboard the

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station

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aside from that tarelkin will be

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photographing a number of the windows

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throughout the russian segment as they

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are always checking the quality of these

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throughout their space flights the third

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russian cosmonaut roman romanenko will

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be conducting one more run of that

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plasma crystal experience experiment for

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getting into a couple of maintenance

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activities over in the russian segment

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meanwhile chris hadfield

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running one more

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instance of the in space 3 experiment

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and also taking a few samples from the

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internal thermal control system onboard

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the international space station then our

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final crew member today tom marshburn

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working with those fears and also a

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little bit earlier this morning

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participating in another run of the

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reversible figures experiment and