Спутник ФКИ. Pharmasat. [Редактировать]

Новый спутник PharmaSat был успешно запущен 20 мая. Запуск был осуществлен при помощи 4-ступенчатой ракеты-носителя ВВС США Минотавр-1. Вместе с аппаратом НАСА на борту ракеты-носителя также была исследовательский аппарат TacSat-3, изготовленный для ВВС США и несколько научных аппаратов, выведенных на орбиту в рамках программы CubeSat.
Ожидается, что PharmaSat позволит ученым исследовать органические процессы в микроорганизмах, в частности в грибках, в условиях космической микрогравитации. В НАСА также сообщили, что исследования могут улучшить понимание того, как микробы становятся полностью невосприимчивы к ряду препаратов, применяемых для борьбы с ними.
«Примерно через 20 минут после запуска аппарат PharmaSat от ракеты-носителя Минотавр-1 в вышел на заданную орбиту на высоте 459 километров. Еще через час командный центр НАСА уже установил связь с аппаратом. После непродолжительной процедуры тестирования спутника начнутся биологические эксперименты, которые продлятся 96 часов», — сообщили в НАСА.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
135002НайтиНайти

Дополнительная классификация

#Наименования
1Тип оператора(владельца) - государственный
2Страна оператор(владелец) - США
3Страна производитель - США

Новостная лента[Найти информацию в новостях] [Найти информацию в документах]

#Новостная лента.
12012-08-14. Аппарат окончил свое существование.
PHARMASAT – американский исследовательский спутник массой (сухой) 4 кг, размером 0,35 × 0,12 × 0,12 м, был выведен в ОКП 19 мая 2009 года в 23:55 UTC американской ракетой-носителем Minotaur-1 с космодрома на острове Уоллопс. По данным USSTRATCOM космический объект № 35002 в каталоге NORAD достиг высоты 80 км 14.08.2012 в 06:23:00 UTC +/-5 часов в точке с координатами 16,1°ю.ш., 189,7°в.д.. Тэги: Pharmasat

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг5.5
2Масса (сухая), кг4
3Габариты, метра0,35 × 0,12 × 0,12

Характеристики орбиты

#ХарактеристикаЗначение
1САС (>), дня21
2Дата (сведения с орбиты)2012-08-14

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2009-028B

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Оператор Космическое агентство США
2Производитель Космическое агентство США

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2009-05-19 at 23:55:00 UTC
2Полезная нагрузка 1xTacsat 3
3Полезная нагрузка 1xPharmasat
4Полезная нагрузка 1xCP6
5Полезная нагрузка 1xHawksat 1
6Полезная нагрузка 1xAerocube 3
7Ракета-носитель 1xМинотавр 1

Найдено 157 документов по запросу «Pharmasat». [Перейти к поиску]


Дата загрузки: 2016-12-24
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... a model of the small spacecraft PharmaSat. The non-steady temperatures predicted... Cube 4.3 PharmaSat Spacecraft 42 4.3.1 SatTherm PharmaSat Model 43 4.3.2 Thermal Desktop PharmaSat Model 45... of PharmaSat 42 4.5 PharmaSat thermal model image 45 4.6 PharmaSat thermal model image 46 4.7 PharmaSat battery temperature 50 viii 4.8 GeneSat battery temperature flight data 50 4.9 PharmaSat side panel temperature - hot case 51 4.10 PharmaSat side panel... the discussion of modeling the PharmaSat cylindrical batteries. * Material Thermal Properties... models built in SatTherm and PharmaSat are identical. The plate is... SatTherm and Thermal Desktop. 42 4.3 PharmaSat Spacecraft PhamaSat is a small satellite... an antifungal agent. A picture of PharmaSat is shown in Fig. 4.4. It... side panels of the spacecraft. PharmaSat will fly in a Low Earth.... 4, 2008). Figure 4.4: Photograph of the PharmaSat spacecraft during preparation for thermal... 85 60 o/~l ^ SatTherm PharmaSat M o d e l A thermal model of the PharmaSat spacecraft was created... circuit boards (PCBs) in the PharmaSat bus. Each of these was... Desktop PharmaSat Model M. Diaz-Aguado, the Thermal Engineer for the PharmaSat mission created a finite difference thermal model of the PharmaSat spacecraft.... Figure 4.5: An outside view of PharmaSat thermal model in Thermal Desktop... 4.6: An inside view of the PharmaSat bus thermal model in Thermal... the SatTherm and Thermal Desktop PharmaSat models were both run though... thermal analysis of the SatTherm PharmaSat model was run (with initial.... The buses of GeneSat and PharmaSat are almost identical and have... cold range predicted by the PharmaSat models, as expected. The temperature... / \ ^ x 30 35 Time (hr) Figure 4.7: PharmaSat battery temperature over the first... 30 35 Time (hr) Figure 4.9: PharmaSat side panel temperature over the... 20 Time (hr) Figure 4.10: PharmaSat side panel temperature over the... model. The discussion of the PharmaSat model in Sec 4.3 also demonstrates... different. The discussion of the PharmaSat model in Sec. 4.3 also demonstrates...



Дата загрузки: 2017-06-15
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... . 44 List of Figures 1.1.1 NASA’s PharmaSat (left) and a P-POD (right). [Photo.... Programs such as NASA Ames’s PharmaSat[1] and the National Science Foundation... kg. These Cube- 1 Figure 1.1.1: NASA’s PharmaSat (left) and a P-POD (right). Christopher... this thesis. 96 Bibliography [1] Weselby, C., “PharmaSat,” Internet, July 2009, NASA Ames...://www.nasa.gov/mission_pages/smallsats/pharmasat/main/index.html [2] Jorgensen, T., “CubeSat... Poly SLO, August 2009. [4] Beasley, C., “PharmaSat Assembly,” Internet. May 2009, NASA...



Дата загрузки: 2017-03-31
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0.12/5
... Control Node Figure 19: The PharmaSat and PreSat Satellites GENESAT-1 HERITAGE... 2009. PreSat A derivative of the PharmaSat mission is the PreSat spacecraft... flight for systems used in PharmaSat, such as fluidic handling and... Site in the Kwajalein Atoll. PharmaSat The primary follow-on mission... the PIscience driven pharmacological experiment PharmaSat. This mission focuses on the... antifungal agents. Photos of the PharmaSat spacecraft are shown in Figure... on the needs of the PharmaSat mission and the lessons learned.... As a continuation of the GeneSat-1 / PharmaSat chain of spaceborne biological laboratories...



Дата загрузки: 2017-01-04
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PharmaSat Nanosatellite NASA’s PharmaSat nanosatellite is about the size ... scientists for analysis on Earth. PharmaSat is a secondary payload on an... than previously possible. Mission Overview PharmaSat showcases NASA’s achievements using cutting... system for biological payloads that PharmaSat employs. NASA collaborated with industries... California to support mission operations. PharmaSat gives NASA an opportunity to... and crew flight time. Spacecraft PharmaSat builds on NASA’s successful GeneSat... panels. (NASA/ARC/Christopher Beasley) PharmaSat is constructed from off-the... to Earth for scientific analysis. PharmaSat’s main technology subsystems include: • An... control and power control system. PharmaSat provides a means to study biological... long-duration space travel. The PharmaSat Team A fluidics card containing yeast... Research Center Scientific Objectives The PharmaSat mission’s five scientific objectives include... population and health data, and PharmaSat’s system status data to Earth... Spacecraft Division, will manage the PharmaSat mission for the NASA Exploration... investigator for PharmaSat. Elwood Agasid of NASA’s Ames, is the PharmaSat project manager; Karolyn Ronzano, of NASA’s Ames, is the PharmaSat... project. For More Information The PharmaSat mission Web site is located...: http://tia.arc.nasa.gov/pharmasat/ Relevance to Exploration Systems and...



Дата загрузки: 2017-09-24
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... a model of the small spacecraft, PharmaSat, is presented. The time-dependant... side panels of the spacecraft. PharmaSat flies in a Low Earth Orbit... the next loop. Figure 6: The PharmaSat Spacecraft During Preparation for Thermal... 60 SatTherm PharmaSat Model A thermal model of the PharmaSat spacecraft was created... and =0.03), an area-weighted PharmaSat Spacecraft PharmaSat is a small satellite, built... an antifungal agent. A picture of PharmaSat is shown in Allison Operational... Desktop PharmaSat Model A finite-difference thermal model of the PharmaSat spacecraft was... circuit boards (PCBs) in the PharmaSat bus. Each of these was... 7: An Outside View of the PharmaSat Thermal Model in Thermal Desktop... 8: An Inside View of the PharmaSat Bus Thermal Model in Thermal... thermal analysis of the SatTherm PharmaSat model was run (with initial... initial flight data from the PharmaSat Spacecraft, which was recorded after... agree within approximately 2 C. Figure 9 (B) shows PharmaSat’s battery temperature, as recorded during... the SatTherm and Thermal Desktop PharmaSat models were both run though... Conference on Small Satellites (A) (B) Figure 9: PharmaSat Battery Temperature (A) for the Hot... (B) Recorded During Flight. (A) (B) (C) Figure 10: PharmaSat Side Panel Temperature Predictions for... design. The discussion of the PharmaSat model, above, demonstrates that SatTherm..., 2002. The discussion of the PharmaSat model also demonstrates the time... Thermal Desktop. Though the SatTherm PharmaSat model takes slightly longer to...



Дата загрузки: 2017-11-24
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... Detail 5.1 Minotaur-1 . . . . . . . 5.1.1 AeroCube-3 . . . 5.1.2 CP6 . . . . . . . 5.1.3 HawkSat-1 . . . 5.1.4 PharmaSat . . . 5.2 ISILaunch 01/PSLV-C14 5.2.1 BEESAT... MHz amateur 1W Integrated Proprietary PharmaSat 35002 3U Microhard MHX-2400...-modified Mk. II P-POD contained PharmaSat. These satellites were placed in... deorbited on 4 September 2011 [14]. 5.1.4 PharmaSat Following with the same bus... with a mission similar to GeneSat-1, PharmaSat contained 48 microwells for growing... higher data rates, 11 Figure 6: PharmaSat [16]. the serial speed between... students performed flight operations for PharmaSat. PharmaSat failed after eight days in... built into the bus [17]. PharmaSat deorbited on 14 August 2012... Bus, similar to GeneSat and PharmaSat. It carries two organic payloads... to the earlier GeneSat and PharmaSat payloads, with organisms brought back..., very similar to GeneSat and PharmaSat, and a 2U solar sail Figure.... “Initial Flight Results from the PharmaSat Biological Microsatellite Mission.” In Proceedings... 2009. [16] NASA Fact Sheet. “PharmaSat Nanosatellite.” FS-2009-04-01.... [17] Chris Kitts. PharmaSat Operations Log. http://pharmasat.engr.scu.edu/OperationsLog...



Дата загрузки: 2017-01-04
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... hardware flight heritage of GeneSat, PharmaSat-1, and O/OREOS, EcAMSat features a fluidics... flight backup hardware for the PharmaSat mission was utilized to construct... the PharmaSat hardware flown in 2009. The major biological change from PharmaSat... about the functionality of the PharmaSat payload system, there are several... a legacy codebase from the previous PharmaSat mission. The flight software consists..., temperature control, SSC14-WK-8 Figure 3: PharmaSat derived payload data sampling, and... was heavily rewritten from the PharmaSat code with new experiment phases..., and J. Hines. Results from the pharmasat nanosatellite mission: Dose dependence of..., J. W. Hines, L. Timucin, C. Beasley, et al. Pharmasat: drug dose response in microgravity...



Дата загрузки: 2016-11-24
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... will include NASA’s second CubeSat, Pharmasat-1; Aerocube-3; Hawksat-1; and CP6 from..., Coelho, Brooks, Nugent, & Suari, 2008, p. 6). Pharmasat’s subsystems will be largely the... the success of the GeneSat, PharmaSat, and MAST CubeSats with the... by NASA in GeneSat and Pharmasat. It was known allocation for... the AM band, GeneSat and PharmaSat. There is another program that..., NASA license for GeneSat or PharmaSat. Mr. Michael Miller with Intellus... procedure used for GeneSat and PharmaSat is applicable to both the.... In the case of GeneSat, PharmaSat, and MAST; the 60 foot...: http://microsatellitefreeflyer.arc.nasa.gov/pharmasat. html National Telecommunications and Information...



Дата загрузки: 2017-09-24
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PharmaSat Flight Project As a follow on to the highly successful GeneSat-1 Mission, the Ames Small Spacecraft Division is collaborating with industry and local universities to develop the next generation fully-automated, miniaturized triple cubesat spaceflight system for biological payloads. The PharmaSat experiment and flight system will be designed to measure the influence of microgravity upon yeast resistance to an antifungal agent. PharmaSat implements PI guided science focused on questions key to countermeasure development for long-term space travel and habitation. Background • • • • • PharmaSat will build upon the extensive technology development program and recent flight heritage of GeneSat-1. GeneSat-1 combined innovative miniaturization and integration strategies with recent developments in microfluidics and optics in a robust free-flying satellite, self-powered and weighing under 5 kg, that provided life-support, growth, monitoring, and analysis capabilities for microorganisms. Retrofitting GeneSat-1 to save significant cost and schedule, PharmaSat will accomplish five critical functions in an autonomous free-flyer platform: Provide life support and environmental control for growth of the yeast strain in 48 independent microwells Dose the growing yeast with antifungal agent at the appropriate point on the growth curve with three distinct, well-defined dosage levels, plus a zero-dose control Track the population of the yeast via optical density of each microwell before, during and after antifungal administration Determine well-by-well yeast viability at multiple, well-defined times after antifungal administration using a colorimetric reagent, Alamar Blue Telemeter the resulting population and viability data to Earth, along with system status data. PharmaSat Flight Article Technology Overview The PharmaSat Team at Ames Research Center is designing and developing miniature biological stasis, growth, and analysis systems along with the necessary life support and culturing capabilities to study model small/micro organisms in nanosatellites. The PharmaSat system is fully self-contained and autonomous, and transmits results to Earth, requiring no specimen return. The main technology subsystems include a 3-color optical absorbance system, microfluidic networks, multiple reagent delivery system, and miniature environmental control and power management systems. NASA Ames Research Center • 2007 Retrofitting the existing GeneSat-1 platform offers the opportunity to conduct research in microgravity without the need for resources available on Station or during Shuttle flights. This opens numerous secondary payload opportunities to conduct biological research in space at lower cost and with greater frequency than possible before PharmaSat Payload Fluidic System The PharmaSat fluidic system will enhance and augment the methods and configuration developed for GeneSat-1. The number of fluidics microwells will increase from 12 to 48 to provide more statistically significant n’s, wells will be addressed independently in 4 groups of 12 to enable multiple antifungal concentrations to be studied, and as many as 3 different reagenst will be independently added. A dozen additional well will be provided for solid-state optical control/calibration samples. Relevance to Exploration Systems For safe, long-duration space missions, the debilitating effects of the environment such as bone density loss, muscle atrophy, and a stressed immune system must be addressed. In terrestrial medicine, powerful recent advances in therapeutics have come from detailed understanding of biological mechanisms and pathways at the molecular level. The miniaturization of the tools, methods, and liquid volumes of modern molecular biology, as well as the sensors, electronics, and processors necessary to implement sophisticated analytical measurement systems, is enabling autonomous systems that are particularly suitable to growing and analyzing microorganisms under challenging constraints of size and power. The GeneSat-1 platform and derivatives such as PharmaSat are ideal for executing a broad spectrum of research approaches to understand space-environment related effects in microorganisms. It is a particularly suitable family of platforms to evaluate potential countermeasure development. The use of low-cost, small-size, autonomous secondary payload concepts provides a means to study biological changes of fundamentally wellunderstood microorganisms and mammalian cells at the gene/protein level. Such knowledge will be key to the development of effective countermeasures to the deleterious effects of long-duration space travel. Points of Contact: John W. Hines Deputy Chief, Small Spacecraft Division NASA Ames Research Center 650-604-5538 john.w.hines@nasa.gov Karolyn Ronzano Deputy Project Manager Pharmasat Flight Project 650-604-3756 kronzano@mail.arc.nasa.gov NASA Ames Research Center • 2007



Дата загрузки: 2017-01-04
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... Control Node Figure 19: The PharmaSat and PreSat Satellites GENESAT-1 HERITAGE... 2009. PreSat A derivative of the PharmaSat mission is the PreSat spacecraft... flight for systems used in PharmaSat, such as fluidic handling and... Site in the Kwajalein Atoll. PharmaSat The primary follow-on mission... the PIscience driven pharmacological experiment PharmaSat. This mission focuses on the... antifungal agents. Photos of the PharmaSat spacecraft are shown in Figure... on the needs of the PharmaSat mission and the lessons learned.... As a continuation of the GeneSat-1 / PharmaSat chain of spaceborne biological laboratories...