Integrated Resistance and Aerobic Training Study (Sprint) Volume of Oxygen Utilized (VO2) Exercise Session: Kelly performed his Flight Day (FD) 75 Sprint exercise session on the Cycle Ergometer with Vibration Isolation and Stabilization (CEVIS). He donned Electrocardiogram (ECG) electrodes, Heart Rate Monitor (HRM) hardware, and Portable Pulmonary Function System (PPFS) calibrations then executed the VO2 protocol. The Sprint investigation evaluates the use of high intensity, low volume exercise training to minimize loss of muscle, bone, and cardiovascular function in ISS crewmembers during long-duration missions. Upon completion of this study, investigators expect to provide an integrated resistance and aerobic exercise training protocol to maintain muscle, bone and cardiovascular health while reducing total exercise time over the course of a long-duration space flight. This will provide valuable information in support of investigator’s long term goal of protecting human fitness for even longer space exploration missions. Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI) Ice Brick Insertion: Kelly inserted Ice Bricks into MELFI for conditioning prior to SpaceX-7 arrival per the cold/conditioned stowage plan. Radiation Dosimetry Inside ISS-Neutrons (RADI-N): Kelly received the RADI-N detectors from Kornienko and deployed them in the eight predetermined locations throughout the ISS. This investigation is to better characterize the ISS neutron environment and define the risk posed to the crewmembers’ health and provide the data necessary to develop advanced protective measures for future space flight. For each session 8 detectors are initialized and deployed in predetermined locations for measurements: a set of 6 spectrometric detectors and two control ones are placed on a wall of a ISS Segment; After 7 days the detectors are collected and read using the BUBBLE reader. Water Recovery System (WRS) Recycle Tank Remove & Replace (R&R): Kelly performed this regularly scheduled maintenance to R&R the WRS recycle tank. Today’s Planned Activities All activities were completed unless otherwise noted. BAR. Experiment Ops. / r/g 9072 Replacement of ИДЭ-3 Smoke Detector in DC1 / r/g 9071 ECLSS Recycle Tank Remove and Replace ISS HAM Radio Power Up SPRINT – Hardware Power On WRS – Recycle Tank Fill MATRYOSHKA-R. Gather and Initialize BUBBLE-dosimeter detectors. / r/g 9070 SSC 5 and 6 – Reboot MATRYOSHKA-R. Handover of BUBBLE-dosimeters to USOS / r/g 9070 RADIN – Handover of Bubble-Detectors MATRYOSHKA-R. BUBBLE-dosimeter initialization and deployment. / r/g 9070 RADIN – Dosimeter Deployment WRS – Recycle Tank Fill SPRINT Experiment Ops URAGAN. VSS PL R&R and Test Activation r/g 9074 Set up Node 1 and JEM camcorders for HD downlink of the screens of SSC 4 and SSC 15 WRS – Recycle Tank Fill SPRINT-PPFS – Partial Stow Video Footage of Greetings / r/g 9077 MERLIN 3 Desiccant Swap RGN – Start Water Transfer to EDV IDENTIFIKATSIYA. Copy ИМУ-Ц micro-accelerometer data to laptop / r/g 8732 SM Ventilation System Preventive Maintenance. r/g 8393 RGN REC-TNK – Removal of depress hose for nominal operations RGN – End Water Transfer to EDV WRS – Recycle Tank Fill MELF3. Ice Brick Insertion into Dewar IMS and Stowage Conference SPRINT – Closeout Ops IMS Delta File Prep URAGAN Observations and Photography / r/g 9069 Completed Task List Items None Ground Activities All activities were completed unless otherwise noted. Sprint VO2 ops BCDU1A1 Reconditioning Three-Day Look Ahead: Saturday, 06/13: Crew off duty, housekeeping Sunday, 06/14: Crew off duty Monday, 06/15: JEMAL ST retraction, Fine Motor Skills, METERON laptop install/activation QUICK ISS Status – Environmental Control Group: Component Status Elektron On Vozdukh Manual [СКВ] 1 – SM Air Conditioner System (“SKV1”) Off [СКВ] 2 – SM Air Conditioner System (“SKV2”) On Carbon Dioxide Removal Assembly (CDRA) Lab Standby Carbon Dioxide Removal Assembly (CDRA) Node 3 Operate Major Constituent Analyzer (MCA) Lab Shutdown Major Constituent Analyzer (MCA) Node 3 Operate Oxygen Generation Assembly (OGA) Standby Urine Processing Assembly (UPA) Process Trace Contaminant Control System (TCCS) Lab Off Trace Contaminant Control System (TCCS) Node 3 Full Up
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