標(biāo)題: Titlebook: Human Missions to Mars; Enabling Technologie Donald Rapp Book 2023Latest edition The Editor(s) (if applicable) and The Author(s), under exc [打印本頁(yè)] 作者: 烏鴉 時(shí)間: 2025-3-21 17:28
書目名稱Human Missions to Mars影響因子(影響力)
書目名稱Human Missions to Mars影響因子(影響力)學(xué)科排名
書目名稱Human Missions to Mars網(wǎng)絡(luò)公開(kāi)度
書目名稱Human Missions to Mars網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書目名稱Human Missions to Mars被引頻次
書目名稱Human Missions to Mars被引頻次學(xué)科排名
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書目名稱Human Missions to Mars讀者反饋
書目名稱Human Missions to Mars讀者反饋學(xué)科排名
作者: LARK 時(shí)間: 2025-3-21 23:50 作者: 梯田 時(shí)間: 2025-3-22 01:33
Book 2023Latest editionsince the 1950s, when von Braun conjectured a flotilla of 10 interplanetary vessels carrying a crew of at least 70 humans. Since then, more than 1,000 studies were carried out...This third edition provides extensive updating and additions to the last edition, including new sections, and many new figures and tables, and references..作者: 一再煩擾 時(shí)間: 2025-3-22 05:52 作者: 小步走路 時(shí)間: 2025-3-22 11:40
Springer Praxis Bookshttp://image.papertrans.cn/h/image/429315.jpg作者: Crayon 時(shí)間: 2025-3-22 14:04 作者: 不確定 時(shí)間: 2025-3-22 17:53 作者: 配置 時(shí)間: 2025-3-22 23:18
?ren Hypertonie (Tabelle 1). Zu den sekund?ren Hypertonien geh?ren die renal-parenchymat?sen Hypertonien bei beidseitigen und fakultativ einseitigen Nierenerkrankungen, die renovaskul?ren Hypertonien, die endokrinen Hypertonien bei Ph?ochromozytom, Conn- und Cushing-Syndrom und die Hypertonie bei Is作者: 薄膜 時(shí)間: 2025-3-23 01:34 作者: 膽大 時(shí)間: 2025-3-23 08:41
Why Explore Mars?,tion. Enthusiasts have invented a wide variety of justifications for why we should send humans to Mars. In reality, it seems that the real reason to send humans to Mars is that it is the next logical step for human exploration beyond the Moon. One rationale for exploration of the Moon or Mars is bas作者: overrule 時(shí)間: 2025-3-23 10:42
Planning Space Campaigns and Missions,s, volume, power, … given at each step. An architecture can be described in terms of a series of . connected by .. A . is a condition of relative stability and constancy. A . is an action of change (e.g. firing a rocket). In the early stages of designing a mission to Mars, an important rough measure作者: 激怒某人 時(shí)間: 2025-3-23 17:18
60+ Years of Humans to Mars Mission Planning,ny attempts were made to define a feasible human mission to Mars. Development of nuclear thermal propulsion (NTP) began in the 1950s and 1960s. In 1968, Boeing published a detailed design of a human mission to Mars making extensive use of NTP. Mission concepts continued to appear through the 1970s a作者: Euphonious 時(shí)間: 2025-3-23 18:03 作者: 態(tài)學(xué) 時(shí)間: 2025-3-24 00:08
Critical Mars Mission Elements,al control and life support systems (ECLSS), mitigation of radiation and low gravity effects, large-scale entry, descent and landing, utilization of indigenous planetary resources, and human factors associated with long durations in confined space. The reliability of ECLSS systems falls far short of作者: 付出 時(shí)間: 2025-3-24 05:33 作者: euphoria 時(shí)間: 2025-3-24 09:59 作者: podiatrist 時(shí)間: 2025-3-24 13:02
Why Explore Mars?,search for early life on Mars. All the orbiters and robotic landers on Mars were designed with a principal goal of finding evidence of early life on Mars. So far, no evidence has been found, and there are good reasons to think that it is unlikely that evidence of early life on Mars will ever be dete作者: 分解 時(shí)間: 2025-3-24 17:26 作者: 黃瓜 時(shí)間: 2025-3-24 21:01 作者: 換話題 時(shí)間: 2025-3-25 00:17 作者: 流利圓滑 時(shí)間: 2025-3-25 07:10
Critical Mars Mission Elements,es that the mass of EDL systems will be considerably greater than that assumed by NASA .. Recent studies have not clarified the picture. Developing, testing, and validating such massive entry systems will require a two-decade program with a significant investment.作者: Minuet 時(shí)間: 2025-3-25 09:37 作者: 不能和解 時(shí)間: 2025-3-25 15:43
Why the NASA Approach Will Likely Fail to Send Humans to Mars for Many Decades to Come,p-down edict from NASA management refocused on short- stay nuclear powered missions. This is likely to murky the picture further. The critical advanced technologies needed to enable human missions to Mars include reliable ECLSS and long-term life support systems, large-scale aerocapture and aeroassi作者: 使顯得不重要 時(shí)間: 2025-3-25 19:06 作者: insular 時(shí)間: 2025-3-25 23:30
nese der arteriellen Hypertonie bekannt ist. Bei der essentiellen Hypertonie, die mit einem Anteil von 80–90% immer noch die h?ufigste Hochdruckform darstellt, gestehen wir uns schon mit der Bezeichnung ein, da? wir nichts oder nicht viel über ihre eigentliche Genese wissen.作者: annexation 時(shí)間: 2025-3-26 01:58
Donald Rappnese der arteriellen Hypertonie bekannt ist. Bei der essentiellen Hypertonie, die mit einem Anteil von 80–90% immer noch die h?ufigste Hochdruckform darstellt, gestehen wir uns schon mit der Bezeichnung ein, da? wir nichts oder nicht viel über ihre eigentliche Genese wissen.作者: 擺動(dòng) 時(shí)間: 2025-3-26 04:36 作者: 縫紉 時(shí)間: 2025-3-26 12:03
Robotics in Vitreoretinal Surgeriesy robotic systems specifically designed for intraocular surgical procedures is presented followed by a more detailed account of robotic systems over the past decade. Only vitreoretinal surgical robots with significant scientific or engineering contributions are introduced. The chapter ends with a di作者: Dungeon 時(shí)間: 2025-3-26 14:07
Standard for the Electronic Evidence Exchangenic evidence exchange process. The main aim is to consider the widest range of forensic information and processing results including legal requirements. The standard consists of a set of data and metadata for describing all actions (i.e., tasks), actors (e.g., subjects, victims, authorities, examine作者: auxiliary 時(shí)間: 2025-3-26 20:40 作者: 刀鋒 時(shí)間: 2025-3-26 21:58
Effective TQM implementation: critical issuesegral to the business decision making process..On the technical front, SPC, JIT, DOE, Taguchi methods, QFD, and TPM philosophies and methodologies have been attempted. On the system front, ISO9000 has been interpreted as a must. On the human front, Total Employee Involvement (TEI), participative man作者: 察覺(jué) 時(shí)間: 2025-3-27 01:13
0931-5195 re (NEXAFS) spectroscopy and the demonstration of the power of the technique for the study of the electronic and crystallographic structure of low-Z molecules bonded to surfaces. Low-Z molecules are defined as those consisting of hydrogen, carbon, nitrogen, oxygen and/or fluorine atoms, which are pa作者: Noisome 時(shí)間: 2025-3-27 08:19
Windows 10 Usability Tips and Tricks,the schemas. This paper describes an instance-based schema matching technique for an OWL dialect. The technique is based on similarity functions and is backed up by experimental results with real data downloaded from data sources found on the Web.作者: labile 時(shí)間: 2025-3-27 10:05
Modes, Mechanisms, Types and Traps of Identity Change: Comparative and Explanatory Tools,e. The chapter shows how traps of identity change occur where social resources and cultural repertoires lead to identity-projects almost certain in the given context to fail, and to generate constituencies of the disappointed and disillusioned ready for mobilization.作者: Complement 時(shí)間: 2025-3-27 17:15
Biomassebestimmung und -charakterisierung,he models was done using observed runoff data of Macchu dam-I. Regression analysis . (.-squared) of the observed and estimated runoff data was done to compare and evaluate the performance of the models. Results showed that . value for the HEC-HMS model was 0.89, whereas of the SWAT model 0.62 thus, 作者: 直言不諱 時(shí)間: 2025-3-27 19:39 作者: 殘廢的火焰 時(shí)間: 2025-3-27 23:54
Bioethanol Production Using Novel Starch Sources,nally, the utilization of novel starch sources in?the form of starch-based crops, agricultural wastes, and aquatic plants was elucidated. Lastly, innovative strategies towards improving the process of bioethanol generation from novel starch sources were discussed.作者: 玩笑 時(shí)間: 2025-3-28 05:07
,Asking Instead of Telling?—?Recommendations for Developing Life Cycle Assessment Within Technical R&D Projects,e entire R&D project by generating information on the environmental performance of the new processes and products and revealing the window of opportunity for sustainable process and product development.作者: 的染料 時(shí)間: 2025-3-28 10:16
rten Lernens...Nach dem Lesen des Buchs wei? der Leser, was Digital Learning ist und wie es gestaltet werden kann. Für die verschiedensten Ideen und Anforderungen, die sich aus der individuellen Lern- bzw. Lehr978-3-658-32937-2978-3-658-32938-9作者: 祖?zhèn)髫?cái)產(chǎn) 時(shí)間: 2025-3-28 10:42 作者: Carcinogenesis 時(shí)間: 2025-3-28 16:57
Xiaohui Ju,Lin Dong,Qiang Dingcation and urology surgery were evaluated and examples for practical applications were given. It can be predicted that studies in the field of urology and pediatric urology will be in a good position in using technologies and will increase gradually.
