Author Topic: Expedition-52 thread (June - September 2017)  (Read 61588 times)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #120 on: 07/27/2017 01:44 pm »
ISS Daily Summary Report – 7/26/2017

Posted on July 26, 2017 at 4:00 pm by HQ.
 

Microbial Tracking-2 (MT-2):  The crew collected saliva and body samples for the Microbial Tracking-2 investigation and placed them inside a Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI).  After the samples are returned to Earth, a molecular analysis of the RNA and DNA will be conducted to identify the specific microbes that are present on ISS.  MT-2 monitors the different types of microbes that are present on ISS over a 1-year period and how they change over time. 

Efficacy and Metabolism of Azonafide Antibody-Drug Conjugates in Microgravity (ADCs in Microgravity):  The crew viewed ADC cells with a microscope and fixated the BioCells. The ADCs in Microgravity investigation evaluates new antibody-drug conjugates that combine an immune-activating drug with antibodies in order to target only cancer cells, increasing the effectiveness of chemotherapy and reducing its side effects.  In microgravity, cancer cells grow in three-dimensional, spheroid structures that closely resemble their form in the human body, allowing for better drug testing. This investigation may accelerate development of targeted therapies for cancer patients.

Sprint Volume of Oxygen Utilized (VO2) Maximum: The crew set up and performed a Sprint VO2 Max exercise protocol today. The subject completed their Flight Day 105 session with assistance from the other USOS crewmember.  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.

Habitability: The crew narrated a task video while they tore down the microscope hardware used for the ADCs in Microgravity investigation. The Habitability investigation collects observations about the relationship between crewmembers and their environment on the ISS. Observations can help spacecraft designers understand how much habitable volume is required, and whether a mission’s duration impacts how much space crew members need.

Node 3 to Node 1 Sample Delivery Systems (SDS) Power Jumper Installation: The crew installed the SDS Power Jumper in the Node 1 to Node 3 Vestibule and mated the SDS Power Cable to the Node 3 bulkhead. This activity is part of the ISS Reconfiguration plan and is required to provide samples for the Major Constituent Analyzer (MCA) in support of visiting vehicles berthed to Node 1.
Jacques :-)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #121 on: 07/28/2017 02:21 pm »

ISS Daily Summary Report – 7/27/2017

Posted on July 27, 2017 at 4:00 pm by HQ.
 

Fluid Shifts:  A crew member performed the second of two days of Chibis operations in the Russian Segment for the Fluid Shifts investigation. Subject donned the Lower Body Negative Pressure (LBNP/Chibis) device while the operator, with ground support in Moscow, assisted in the medical monitoring.  While the subject was in the LBNP and experiencing the negative pressure (pulling the fluid feetward), the Crew Medical Officer performed Ultrasound measurements. The Fluid Shifts experiment investigates the causes for severe and lasting physical changes to astronaut’s eyes.  Because the headward fluid shift is a hypothesized contributor to these changes, reversing this fluid shift with a lower body negative pressure device is being evaluated as a possible intervention. Results from this study may help to develop preventative measures against lasting changes in vision and to prevention of eye damage.

Two Phase Flow:  The crew deactivated the Two Phase Flow experiment in the Multi-Purpose Small Payload Rack (MSPR).  Boiling normally removes heat by turning liquid into vapor at the heated surface, and that vapor returns to a liquid by way of a condenser which continues to cycle and make a cooling system. In the microgravity of space, the heat transfer rate must be changed because liquid and bubble behavior is drastically different than on Earth. This investigation seeks to build a database on the heat transfer efficiency of liquids in space that can be used in the design of high-performance thermal management systems for future space platforms.

Capillary Structures:  The crew performed a Capillary Structures sorbent demonstration of flow through two parallel microgravity air-liquid contactor wedges with a viscous fluid. Life-support systems on the ISS require special equipment to separate liquids and gases including rotating or moving devices that could cause contamination if they break or fail. The Capillary Structures for Exploration Life Support (Capillary Structures) investigation studies a new method using structures of specific shapes to manage fluid and gas mixtures.  The investigation studies water recycling and carbon dioxide removal, benefitting future efforts to design lightweight, more reliable life support systems for future space missions.

Plant Experiment Units (PEUs): The crew set up the PEU laptop, photographed the PEUs for checkout, attached them to the CBEF Incubator Unit and performed checkout steps. Later they removed and stowed the PEUs.  These activities are being performed to verify ISS capability to support an upcoming JAXA plant experiment.

Special Purpose Dexterous Manipulator (SPDM) Latching End Effector (LEE) Survey: Ground teams positioned the SPDM LEE near the P1 Lower Outboard External High Definition Camera (EHDC) and are currently performing a survey of the LEE. Imagery from this survey will be used to perform a SPDM LEE snare cable health assessment.
Jacques :-)

Offline John44

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Offline Fuji

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Re: Expedition-52 thread (June - September 2017)
« Reply #123 on: 07/28/2017 08:45 pm »
Sony's Full-Frame Mirrorless α7S II Shoots Astonishing 4K Videos from Outer Space
First Commercial Camera Mounted Outside International Space Station

https://www.sony.net/SonyInfo/News/Press/201707/17-0768E/index.html




Immersive 4K Videos from Space Successfully Captured by α7S II

https://www.sony.com/electronics/a7sii-4k-images-kibo-iss

Offline centaurinasa

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Re: Expedition-52 thread (June - September 2017)
« Reply #124 on: 07/28/2017 11:33 pm »
ISS config. update after Soyuz MS-05 docking
To boldly go where no human has gone before !

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #125 on: 07/31/2017 02:25 pm »

ISS Daily Summary Report – 7/28/2017

Posted on July 28, 2017 at 4:00 pm by HQ.
 

51 Soyuz (51S) Launch and Dock: 51S launched today at 10:41 am CDT carrying Sergey Ryazanskiy, Paolo Nespoli and Randolph Bresnik to the ISS. Docking occurred at 4:54 pm CDT with hatch opening at 6:58 pm CDT. There will be 4 USOS crew members on the ISS until 50S undocks on September 2.

Electrostatic Levitation Furnace (ELF):  The crew exchanged sample holders in the ELF and removed a lost sample in the ELF chamber. The ELF is an experimental facility designed to levitate, melt and solidify materials by containerless processing techniques using electrostatic levitation. With this facility, thermophysical properties of high temperature melts can be measured and solidification from deeply undercooled melts can be achieved.

Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis:  The crew set up hardware, reviewed materials and completed preparations for 4 days of operations scheduled to begin Sunday. Because spaceflight has significant and rapid effects on the musculoskeletal system, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The NELL-1 drug being studied in the RR-5 investigation has the potential to slow or reverse bone loss during spaceflight.

Microbial Tracking-2 (MT-2):  The crew collected saliva samples for the Microbial Tracking-2 investigation and placed them inside a Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI).  After the samples are returned to Earth, a molecular analysis of the RNA and DNA will be conducted to identify the specific microbes that are present on ISS.  MT-2 monitors the different types of microbes that are present on ISS over a 1-year period and how they change over time.

Cycle Ergometer with Vibration Isolation and Stabilization (CEVIS) Ratcheting Noise: This morning the crew reported a ratcheting noise coming from CEVIS and provided audio/video of the noise for ground review.  While recording the audio/video, the noise stopped.  The crew performed a checkout using both programming and manual modes and reported nominal performance.  Teams discussed the noise and additional crew actions were requested to secure the CEVIS belt from potential slippage and to gain additional data.  CEVIS remains GO for exercise at this time.

Mobile Servicing System (MSS) Operations: Yesterday afternoon Robotic Ground Controllers powered up the MSS and maneuvered the Space Station Remote Manipulator System (SSRMS) and the Special Purpose Dexterous Manipulator (SPDM) Body to perform a video and imagery survey of the SPDM Latching End Effector (LEE) snare cables using the P1 Lower Outboard (LOOB) External High Definition Camera (EHDC).  They then maneuvered the SSRMS to a translate position in preparation for the Mobile Transporter (MT) translation to Worksite 8 on July 31.
Jacques :-)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #126 on: 08/01/2017 03:12 pm »
ISS Daily Summary Report – 7/31/2017

Posted on July 31, 2017 at 4:00 pm by HQ.
 
Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis:  On Sunday the crew completed the first day of bone scans and sampling for RR-5.  Later today they will perform the second set of scans and sampling operations.  Because spaceflight has significant and rapid effects on the musculoskeletal system, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The NELL-1 drug being studied in the RR-5 investigation has the potential to slow or reverse bone loss during spaceflight.

Marrow:  Over the weekend two crewmembers collected breath, air and blood samples for the Marrow investigation. They collected blood samples today as well. The blood samples are collected, processed in the centrifuge and placed in the Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI).  The Marrow investigation looks at the effect of microgravity on bone marrow. It is believed that microgravity, like long-duration bed rest on Earth, has a negative effect on the bone marrow and the blood cells that are produced in the bone marrow.

Fine Motor Skills (FMS): On Saturday the crew completed a series of interactive tasks during a FMS session. The investigation studies how the fine motor skills are effected by long-term microgravity exposure, different phases of microgravity adaptation, and sensorimotor recovery after returning to Earth gravity. The goal of the investigation is to determine how fine motor performance in microgravity varies over the duration of six-month and year-long space missions; how fine motor performance on orbit compares with that of a closely matched participant on Earth; and how performance varies before and after gravitational transitions, including periods of early flight adaptation and very early/near immediate post-flight periods.

Space Headaches:  Over the weekend the 51S USOS crewmembers completed daily questionnaires for Space Headaches.  They will complete additional questionnaires later today.  The European Space Agency (ESA) Space Headaches investigation collects information that may help in the development of methods to alleviate associated symptoms and improvement in the well-being and performance of crewmembers in space. Headaches during space flight can negatively affect mental and physical capacities of crewmembers that can influence performance during a space mission.

Sarcolab-3: The crew set up and configured the Muscle Atrophy Research & Exercise System (MARES) facility in the Columbus module for Sarcolab-3 operations.  They installed the Ankle configuration and Electromyograph and Percutaneous Electrical Stimulation (PEMS) devices on MARES. The data collected for Sarcolab-3 will be compared to pre and post flight measurements to assess the impact of hypothesized microgravity induced muscle loss.  Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus, or calf muscle, where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

Bigelow Expandable Activity Module (BEAM):  The crew ingressed the BEAM, flipped the 10 mm thick Radiation Environment Monitor (REM) shield and photographed it. This REM Shield was previously printed on the 3D printer onboard the ISS and installed in the BEAM.  BEAM is an experimental expandable module attached to the ISS.  Expandable modules weigh less and take up less room on a rocket than a traditional module, while allowing additional space for living and working. They provide protection from solar and cosmic radiation, space debris, and other contaminants. Crews traveling to the moon, Mars, asteroids, or other destinations may be able to use them as habitable structures.

Dose Distribution Inside the ISS – 3D (DOSIS 3D): The crew installed passive radiation detectors in the Columbus module in support of European Space Agency’s (ESA’s) DOSIS 3D investigation. Data from the various active and passive radiation detectors installed in the ISS are used in the determination of the radiation field parameters absorbed doses and dose equivalents inside the ISS. A concise three dimensional (3D) dose distribution map of all the segments of the ISS will be developed, based on this data and data from JAXA and NASA monitoring devices.

Emergency Roles & Responsibilities Review: With the arrival of 51S, all crew members participated in this review. Items of discussion included crew accountability, access to escape vehicles and CDR responsibilities. Each crew member must be fully aware of procedure strategy and intent due to the complex nature of an emergency event.
Jacques :-)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #127 on: 08/02/2017 03:18 pm »

ISS Daily Summary Report – 8/01/2017

Posted on August 1, 2017 at 4:00 pm by HQ.
 

Sarcolab-3:  With assistance from a Russian operator, a USOS crewmember ingressed the Muscle Atrophy Research & Exercise System (MARES) chair in the Columbus module and adjusted pads and constraints for the Sarcolab-3 ankle protocol. The operator then collected ultrasound images of the subject’s right leg. Ground experts are evaluating anomalies that occurred during the investigation that prevented completion of the session.  The data collected for Sarcolab-3 will be compared to pre and post flight measurements to assess the impact of hypothesized microgravity induced muscle loss.  Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis: The crew completed the third of four days of bone scans and sampling for RR-5.  Because spaceflight has significant and rapid effects on the musculoskeletal system, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The NELL-1 drug being studied in the RR-5 investigation has the potential to slow or reverse bone loss during spaceflight.

Space Headaches:  The 51 Soyuz (51S) USOS crewmembers continued completion of daily questionnaires for the European Space Agency (ESA) Space Headaches investigation. The daily questionnaires are used during the first week of USOS crewmember’s arrival at the ISS. The Space Headaches investigation collects information that may help in the development of methods to alleviate associated symptoms and improvement in the well-being and performance of crewmembers in space. Headaches during space flight can negatively affect mental and physical capacities of crewmembers that can influence performance during a space mission.

Japanese Experiment Module (JEM) Layer 2 Ethernet and Multiplexer (LEHX):  The crew removed and replaced the LEHX 1553B module. The LEHX has experienced communication issues since December, 2016 with an increase in their frequency over time.

Tropical Cyclone: This morning the crew took pictures of the Category 3 Typhoon Noru in the western Pacific. The Tropical Cyclone investigation is used to capture images of tropical cyclones and hurricanes that are rated at Category 3 or greater on the Saffir-Simpson scale. A pseudo-stereoscopic method is used to determine the altitudes of the cloud tops near the center (eye) of a cyclone by precisely tracking the apparent positions of cloud features with respect to the Earth and how those positions change over time as an observer (the ISS in this case) passes over the storm. The photographic images will be used to demonstrate that pseudo-spectroscopy can be used to measure the cloud altitudes to sufficient precision so that, when combined with other remote-sensing data, an accurate determination of the intensity of hurricane or cyclone can be made.

Express Rack (ER) 4 Quick Disconnect (QD) Maintenance: During a Rack Interface Controller (RIC) R&R in 2012, the crew demated umbilicals behind the rack and observed 3 different leaking QDs. A workaround was developed to contain the leaks but teams advised that QD troubleshooting and maintenance should be scheduled prior to rotating the rack again. This Thursday, the crew is scheduled to remove the Payload Ethernet Hub Bridge (PEHB) and replace it with an Improved Payload Ethernet Hub Gateway (iPEHG) which requires ER4 rotation. Today the crew performed this corrective QD maintenance ahead of Thursday’s planned activities.
Jacques :-)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #128 on: 08/03/2017 01:58 pm »

ISS Daily Summary Report – 8/02/2017

Posted on August 2, 2017 at 4:00 pm by HQ.
 

Sarcolab-3:  With assistance from an operator, a Russian crewmember ingressed the Muscle Atrophy Research & Exercise System (MARES) chair in the Columbus module, installed the Electromyograph and Percutaneous Electrical Stimulation (PEMS) device and adjusted pads and constraints for the Sarcolab-3 ankle protocol.  The operator then collected ultrasound images of the subject’s right leg. The data collected for Sarcolab-3 will be compared to pre and postflight measurements to assess the impact of hypothesized microgravity induced muscle loss.  Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis:  The crew completed the final day of bone scans and sampling for RR-5.  Because spaceflight has significant and rapid effects on the musculoskeletal system, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The NELL-1 drug being studied in the RR-5 investigation has the potential to slow or reverse bone loss during spaceflight.

MagVector:  The crew performed closeout and cleanup activities for science run 10 of MagVector.  The European Space Agency (ESA) MagVector investigation studies how Earth’s magnetic field interacts with an electrical conductor. Using extremely sensitive magnetic sensors placed around and above a conductor, researchers can gain insight into ways that the magnetic field influences how conductors work. This research not only helps improve future International Space Station experiments and electrical experiments, but it could offer insights into how magnetic fields influence electrical conductors in general – the backbone of our technology.

Space Headaches:  The 51 Soyuz (51S) USOS crewmembers continued filling out daily questionnaires for the ESA Space Headaches investigation today. The questionnaires are used during the first week of the USOS crewmember’s arrival at the ISS. The Space Headaches investigation collects information that may help in the development of methods to alleviate associated symptoms and improvement in the well-being and performance of crewmembers in space. Headaches during space flight can negatively affect mental and physical capacities of crewmembers that can influence performance during a space mission.

Food Acceptability:  The crew completed a Food Acceptability questionnaire. The investigation seeks to determine the impact of repetitive consumption of food currently available from the spaceflight food system.  Results will be used in developing strategies to improve food system composition to support crew health and performance on long duration missions.

Extravehicular Mobility Unit (EMU) Cooling Loop Maintenance: The crew performed ionic and particulate filtration and biocidal maintenance on EMUs 3006 and 3008 and Airlock cooling water loops. A water sample was taken for conductivity testing.

On Board Training (OBT) ISS Emergency Hardware Familiarization: The 51S crew completed this OBT to review the emergency equipment and configuration of the ISS.

Mobile Servicing System (MSS) Operations: Last evening, Robotics Ground Controllers maneuvered the Space Station Remote Manipulator System (SSRMS) and the Special Purpose Dexterous Manipulator (SPDM) outboard of the Port Solar Alpha Rotary Joint (SARJ) to support troubleshooting of the P6 Long Spacer outboard spare Pump Flow Control Subassembly (PFCS). After de-mating the PFCS’s two Fluid Quick Disconnect Couplings (FQDCs) and unfastening its tie-down bolt, SPDM Orbit Replaceable Unit (ORU) Tool Changeout Mechanism 1 (OTCM1) unfastened its H4 bolt to electrically de-mated the PFCS from P6.  The Remote Power Controller for this PFCS was then closed to see if it would trip, which it did not.  After the RPC had been re-opened, OTCM1 re-mated the PFCS. The RPC was then closed again and it tripped with a true overcurrent.  OTCM1 re-fastened the PFCS tie-down bolt and then the SSRMS and SPDM were maneuvered back inboard of the SARJ and configured for the Mobile Transporter translation from Work Site (WS) 8 to WS4 scheduled later today.
Jacques :-)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #129 on: 08/03/2017 03:13 pm »
August 03, 2017
MEDIA ADVISORY M17-088

California Cub Scouts to Speak with NASA Astronaut on Space Station

Cub Scouts of the Bay Area will speak with a NASA astronaut living, working and doing research aboard the International Space Station at 1:40 p.m. EDT Monday, Aug. 7. Cub Scout Pack 643 of Lafayette, California, will host nearby Cub Scout, Boy Scout and Girl Scout troops for the 20-minute, Earth-to-space call that will air live on NASA Television and the agency’s website.

Expedition 52 Flight Engineer Jack Fischer will answer questions from scouts assembled in the Performing Arts Theater at Acalanes High School in Lafayette.

Fischer launched to the space station in April. He’s scheduled to return to Earth in September. Before joining NASA, he attended the U.S. Air Force Test Pilot School at Edwards Air Force Base, California.

For more information on the downlink, contact Keith Trimble at 510-547-3200 or [email protected]. Acalanes High School is at 1200 Pleasant Hill Road in Lafayette.

The scouts of Pack 643 spent time this summer reviewing Expedition 52 mission details. They are excited for the opportunity to speak with and see a NASA astronaut living and working on the International Space Station.

Linking students directly to astronauts aboard the space station provides unique, authentic experiences designed to enhance student learning, performance and interest in science, technology, engineering and math (STEM). This in-flight education downlink is an integral component of NASA Education’s STEM on Station activity, which provides a variety of space station-related resources and opportunities to students and educators.

Follow the astronauts on social media: @NASA_astronauts.

For more information, videos and lesson plans highlighting research on the International Space Station, visit:

https://www.nasa.gov/stemonstation
Jacques :-)

Offline yoichi

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Re: Expedition-52 thread (June - September 2017)
« Reply #130 on: 08/04/2017 12:02 am »
Int-Ball Letter Vol. 2: Release on updated images of Kibo’s internal drone “Int-Ball”



Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #131 on: 08/04/2017 03:34 pm »

ISS Daily Summary Report – 8/03/2017

Posted on August 3, 2017 at 4:00 pm by HQ.
 
Sarcolab-3:  With assistance from an operator, a USOS crewmember ingressed the Muscle Atrophy Research & Exercise System (MARES) chair in the Columbus module, installed the Electromyograph and Percutaneous Electrical Stimulation (PEMS) device and adjusted pads and constraints for the Sarcolab-3 ankle protocol.  The operator then collected ultrasound images of the subject’s right leg during exercise activities. Ground experts are evaluating anomalies that occurred during the investigation that prevented completion of today’s session.  Later in the day a crewmember installed the mechanisms specific to the knee configuration for Sarcolab-3 operations tomorrow. The data collected for Sarcolab-3 will be compared to pre and post flight measurements to assess the impact of hypothesized microgravity induced muscle loss.  Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

Electrostatic Levitation Furnace (ELF): The crew replaced sample cartridges in the ELF, an experimental facility designed to levitate, melt and solidify materials by containerless processing techniques using the Electrostatic Levitation method. With this facility, thermophysical properties of high temperature melts can be measured, and solidification from deeply undercooled melts can be achieved.

NanoRacks Platforms 2 and 3: The crew installed NanoRacks Platform 2 and 3 in the Japanese Experiment Module (JEM) to support investigation hardware arriving on SpaceX-12.  These NanoRack platforms are multipurpose research facilities that provide power and data transfer capabilities for NanoRacks Module investigations.

Improved Payload Ethernet Hub Gateway (iPEHG):  The crew installed an iPEHG in Express Rack (ER) 4. The new iPEHG design corrects performance limitations often experienced by the older PEHGs.

Mobile Servicing System (MSS) Operations: Yesterday afternoon, Robotics Ground Controllers translated the Mobile Transporter (MT) from Worksite 8 (WS8) to WS4. They then stowed Special Purpose Dexterous Manipulator (SPDM) on Mobile Base System (MBS) Power Data Grapple Fixture 2 (PDGF2) and walked the Space Station Remote Manipulator System (SSRMS) off MBS PDGF3 onto the Lab PDGF.
Jacques :-)

Offline Fuji

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Re: Expedition-52 thread (June - September 2017)
« Reply #132 on: 08/04/2017 09:01 pm »
Typhoon Noru shooting from ISS HDTV-EF2 (August 4) : more video and Photos here.
http://iss.jaxa.jp/kiboexp/news/170804_hdtv_ef2.html

Offline Olaf

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Re: Expedition-52 thread (June - September 2017)
« Reply #133 on: 08/05/2017 07:25 am »
And the installation of ExHAM#1-3 will be on July,27.
It seems, that the 27th was the schedule and it was done on the 28th(JST).
http://iss.jaxa.jp/kiboexp/plan/status/images/results_170802.pdf

Offline Targeteer

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Re: Expedition-52 thread (June - September 2017)
« Reply #134 on: 08/06/2017 04:23 pm »
ISS experienced an extended loss of comms via S-Band this morning, several hours long I think.  Contact was reestablished by switching from S band string 2 to string 1 a short time ago.  Ku coverage was not effected--video was visible during unsuccessful comm checks on SG1 and 2.  Houston advised that several days of trouble shooting on string 2 are expected and results will be passed to the crew.
Best quote heard during an inspection, "I was unaware that I was the only one who was aware."

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #135 on: 08/07/2017 01:08 pm »

ISS Daily Summary Report – 8/04/2017

Posted on August 4, 2017 at 4:00 pm by HQ.
 

Sarcolab-3:  With assistance from an operator, RS and USOS crewmembers ingressed the Muscle Atrophy Research & Exercise System (MARES) chair in the Columbus module, installed the Electromyograph and Percutaneous Electrical Stimulation (PEMS) device and adjusted pads and constraints for the Sarcolab-3 knee protocol.  After attaching electrodes and verifying signals the operator collected ultrasound images of the subject’s right leg during exercise activities. The data collected for Sarcolab-3 will be compared to pre and post flight measurements to assess microgravity-induced muscle loss.  Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

Two Phase Flow:  The crew deactivated the Two Phase Flow experiment run in the Multi-Purpose Small Payload Rack (MSPR).  Boiling normally removes heat by turning liquid into vapor at the heated surface, and that vapor returns to a liquid by way of a condenser which continues to cycle and make a cooling system. In the microgravity of space, the heat transfer rate must be changed because liquid and bubble behavior is drastically different than on Earth. This investigation seeks to build a database on the heat transfer efficiency of liquids in space that can be used in the design of high-performance thermal management systems for future space platforms.

Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) Zero Robotics (ZR): The crew completed a dry run for the SPHERES ZR Challenge. The competition is scheduled for August 11th.  The SPHERES Zero Robotics investigation establishes an opportunity for high school students to design research for the ISS. As part of a competition, students write algorithms for the SPHERES satellites to accomplish tasks relevant to future space missions. The algorithms are tested by the SPHERES team and the best designs are selected for the competition to operate the SPHERES satellites on board the ISS.

Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis:  The crew removed and replaced fluid from sampling bags for RR-5. Because spaceflight has significant and rapid effects on the musculoskeletal system, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The NELL-1 drug being studied in the RR-5 investigation has the potential to slow or reverse bone loss during spaceflight.

Dose Tracker:  A crewmember completed a weekly medication tracking entry in the Dose Tracker application that runs on an iPad.  Dose Tracker documents the medication usage of crewmembers before and during their missions by capturing data regarding medication use during spaceflight, including side effect qualities, frequencies and severities. The investigation is expected to provide anecdotal evidence of medication effectiveness during flight and any unusual side effects experienced. It is also expected that specific, near-real-time questioning about symptom relief and side effects will provide the data required to establish whether spaceflight-associated alterations in pharmacokinetics or pharmacodynamics is occurring during missions.

Combustion Integration Rack (CIR): The crew replaced both Multi-user Droplet Combustion Apparatus MDCA Igniters and the Fiber Arm to support continued operations of the CIR.

Dragon Robotics On Board Training (RoBOT): In preparation for SpX-12 arrival currently planned for August 16, the crew performed this proficiency training. They reviewed procedures and crew interfaces for monitoring and commanding.

Mobile Servicing System (MSS) Operations:  Yesterday and overnight, Robotics Ground Controllers walked the Space Station Remote Manipulator System (SSRMS) off the Lab Power Data Grapple Fixture (PDGF) onto the Functional Cargo Block (FGB) PDGF.  The SSRMS was then maneuvered into position to perform a survey of the 50S Soyuz.  Performing the survey was held up by issues with the Mission Critical Environment (MCE) that prevented commanding but once these were addressed, controllers were able to complete the survey and maneuver the SSRMS to a park position. The SSRMS will be walked back onto the Lab later today.
Jacques :-)

Offline jacqmans

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Re: Expedition-52 thread (June - September 2017)
« Reply #136 on: 08/08/2017 06:21 am »
Paolo Nespoli
 

Our solar panel
 
The fix we did 10 years ago to our solar panel is still going strong. The impossible is possible: well done STS-120 ground & space team!
Jacques :-)

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Re: Expedition-52 thread (June - September 2017)
« Reply #137 on: 08/08/2017 06:32 am »
Photos by: Sergey Ryazanskiy
Jacques :-)

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Re: Expedition-52 thread (June - September 2017)
« Reply #138 on: 08/08/2017 01:48 pm »

ISS Daily Summary Report – 8/07/2017

Posted on August 7, 2017 at 4:00 pm by HQ.
 

Fine Motor Skills (FMS): On Sunday a crewmember completed a series of interactive tasks during a FMS session. The FMS investigation studies how the fine motor skills are effected by long-term microgravity exposure, different phases of microgravity adaptation, and sensorimotor recovery after returning to Earth gravity. The goal of the investigation is to determine how fine motor performance in microgravity varies over the duration of six-month and year-long space missions; how fine motor performance on orbit compares with that of a closely matched participant on Earth; and how performance varies before and after gravitational transitions, including periods of early flight adaptation and very early/near immediate post-flight periods.

Light Microscopy Module (LMM) Biophysics 3: A 26 day run for Biophysics 3 was initiated in the Fluids Integrated Rack (FIR). The crew removed a Plate contained in the LMM and placed it into a Microgravity Experiment Research Locker / INcubator (MERLIN).  Using the three-dimensional structure of proteins, scientists can determine how they function and how they are involved in disease. Some proteins benefit from being crystallized in microgravity, where they can grow larger and with fewer imperfections. Access to crystals grown on the ISS supports research for a wide range of diseases, as well as microgravity-related problems such as radiation damage, bone loss and muscle atrophy. This investigation identifies which proteins would benefit from crystallization in space.

Sarcolab-3:  With assistance from an operator, a crewmember ingressed the Muscle Atrophy Research & Exercise System (MARES) chair in the Columbus module and adjusted pads and constraints for the Sarcolab-3 knee protocol.  After attaching electrodes and verifying signals the operator collected ultrasound images of the subject’s right leg during exercise activities. The data collected for Sarcolab-3 will be compared to pre and post flight measurements to assess microgravity-induced muscle loss.  Myotendinous and Neuromuscular Adaptation to Long-term Spaceflight (Sarcolab) investigates the adaptation and deterioration of the soleus (calf muscle) where it joins the Achilles tendon, which links it to the heel and carries loads from the entire body. Muscle fiber samples are taken from crew members before and after flight, and analyzed for changes in structural and chemical properties. MRI and ultrasound tests and electrode stimulation are conducted to help assess muscle and tendon changes caused by microgravity exposure.

Multi Omics-Mouse:  The crew continued preparations for the Multi-Omics Mouse investigation subjects arriving on the SpX-12. They relocated the Experiment Laptop Terminal 2 (ELT2), reconfigured cables and set up and installed the Mouse Habitat Cage Unit in the Cell Biology Experiment Facility (CBEF).

Human Research Program (HRP): A crewmember collected Flight Day 15 Biochemical Profile and Flight Day 8 Marrow urine samples.
•The Biochem Profile experiment tests blood and urine samples obtained from astronauts before, during and after spaceflight.  Specific proteins and chemicals in the samples are used as biomarkers, or indicators of health. Post-flight analysis yields a database of samples and test results which scientists can use to study the effects of spaceflight on the body.
•The Marrow investigation looks at the effect of microgravity on bone marrow. It is believed that microgravity, like long-duration bed rest on Earth, has a negative effect on the bone marrow and the blood cells that are produced in the bone marrow.

Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis: Over the weekend the crew removed and replaced fluid from sampling bags for RR-5.  Because spaceflight has significant and rapid effects on the musculoskeletal system, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The NELL-1 drug being studied in the RR-5 investigation has the potential to slow or reverse bone loss during spaceflight.

Intermittent Loss of Space to Ground (S/G) 1 and 2 Audio: Over the weekend, the ACS/UHF Audio Interface (AUAI)-1P associated with S-band String 2 started to show intermittent functionality and multiple error indications.  As a result, Space To Ground (S/G) channels 1 and 2 audio became mostly unavailable.  Ground teams performed troubleshooting on AUAI-1P with no success. A switchover to AUAI-2S restored full audio functionality through S-Band String 1.  S/G channels 3 and 4 were unaffected by the problem.  AUIA-1P has been on orbit since the US Lab was launched. There is one spare AUAI on orbit. Teams are discussing a forward plan.

Failed Main Bus Switching Unit (MBSU) Retrieval: Last Friday, Robotics Ground Controllers set up for retrieval of the failed MBSU from External Stowage Platform -2 (ESP-2).  Activities included a triple Space Station Remote Manipulator System (SSRMS) walk off and Mobile Transporter (MT) translation to Work Site 3.  Today’s activities include unstowing the Special Purpose Dexterous Manipulator (SPDM), retrieval of the MBSU Flight Releasable Attachment Mechanism (FRAM) from ESP-2 followed by stowing it on the SPDM Enhanced ORU Temporary Platform (EOTP). This MBSU is one of two failed units externally stowed on orbit that will be brought inside via the JEM Airlock (JEMAL) to undergo maintenance and repair.

Cupola Window Scratch Pane Replacement and Pane Audit: The crew completed the replacement of the scratch pane on Cupola Window 6 with a new spare.  They also performed an audit of the available uninstalled used panes to determine if any of them are in better condition than the currently installed scratch panes. Based on their report, crew was given to go to proceed with swapping the scratch pane on Window 1 with the best available spare.
Jacques :-)

Offline yoichi

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Re: Expedition-52 thread (June - September 2017)
« Reply #139 on: 08/10/2017 03:53 am »
Int-Ball Letter Vol. 3: Exploring inside “Kibo”!



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