天体物理学 工作与竞赛
Astrophysics is a scientific discipline concerning the study of physics and universe. Highly skilled experts work in this field mainly in the academic disciplines. If you need help with Astrophysics work simply post your project here and let freelancers bid on your projects.
浏览Freelancer上的工作
| 项目/竞赛 | 描述 | 竞标数/参赛作品数 | 技能 | 已开始 | 结束 | 价格（CNY） | |
|---|---|---|---|---|---|---|---|
| Astrology numerology tarot reading Vastu healing | I give online readings on Astrology numerology tarot reading Vastu healing | 0 | 天体物理学 | Apr 26, 2018 | 今天已经结束 | - | |
| flying cube | i have a concept that involve the theory of act and reaction and i need some info to improve it. | 8 | 工程, 科学研究, 天体物理学, 物理 | Apr 2, 2018 | Apr 2, 2018已经结束 | ￥121 | |
| Orbital elements and orbit paths - Extended | I have an algorithm that returns a path (global positions) of a celestial object around of a primary object using orbital mechanics equations. Currently is working for two objects i want to implement it for n-bodies | 6 | 算法, 数学, 天体物理学, 物理 | Mar 20, 2018 | Mar 20, 2018已经结束 | ￥188 | |
| celestial objects and orbital paths | I need a physicist to create an algorithm, that takes 2 celestial objects (one is stationary for simplicity) as parameters with mass, global position, velocity and acceleration vectors, and return a path (of max 20-50 points for drawing) of the second celestial body around the stationary (huge difference in mass!). For simplicity one object is stationary and of course the SOI is a predefined ra... | 5 | 算法, 数学, 天体物理学, 物理 | Mar 12, 2018 | Mar 12, 2018已经结束 | ￥165 | |
| Peer-review papers | -Please only apply if you have a PhD- We are looking for a few qualified researchers or academics to assist with the peer-review of manuscripts. This is a part time job with flexible hours. | 21 | 工程, 研究, 数学, 天体物理学, 物理 | Mar 11, 2018 | Mar 11, 2018已经结束 | ￥45 | |
| Physics/Astronomy editing | -Please only apply if you hold a Masters degree or PhD- We are searching for an editor to assist with the publication of our Physics and Astronomy journal. Responsibilities will include assisting with peer-review, advising us on aspects of the publication, and communicating with authors and copyeditors. This is a part time job with flexible hours. | 8 | 天体物理学, 物理 | Mar 9, 2018 | Mar 9, 2018已经结束 | ￥96 | |
| Physics and Astronomy editing job | -Please only apply if you hold a Masters degree or PhD- We are searching for an editor to assist with the publication of our Physics and Astronomy journal. Responsibilities will include assisting with peer-review, advising us on aspects of the publication, and communicating with authors and copyeditors. This is a part time job with flexible hours. | 9 | 天体物理学, 物理 | Mar 8, 2018 | Mar 8, 2018已经结束 | ￥51 | |
| astrology tutoring | my son needs tutoring in astrology and the study of the sky, etc. | 0 | 天体物理学 | Feb 25, 2018 | 今天已经结束 | - | |
| need some help in astronomy project | We need some person who is good in astronomy. Please bid if u r good in astronomy. | 8 | 数学, 天体物理学, 物理 | Feb 8, 2018 | Feb 8, 2018已经结束 | ￥581 | |
| Are you THE BEST with Sounding Rockets? | Have you studied astronautics and/or astrophysics? Do you know all about how sounding rockets work? Are you able to look at new concepts for rocket engines and almost instantly decipher if they will work or not and what their pros and cons will be? If so, then please read on! I am an entrepreneur who was born and raised in New Zealand. I am looking to embark on my own private space p... | 5 | 工程, 航空工程, 火箭工程, 天体物理学, 航天工程 | Jan 19, 2018 | Jan 19, 2018已经结束 | ￥2438 | |
| Are you Brilliant with Sounding Rockets? | Have you studied astronautics and/or astrophysics? Do you know all about how sounding rockets work? Have you ever looked at current rocketry methods and thought of a better and even cheaper way? If so, then please read on! I am an entrepreneur and investor who was born and raised in New Zealand. I am looking to embark on my own private space program, which will start with sending a s... | 3 | 电子, 机械工程, 航空工程, 天体物理学, 航天工程 | Dec 25, 2017 | Dec 25, 2017已经结束 | ￥42962 | |
| hire an astrologer for check some things | hire an astrologer for check some things | 1 | 天体物理学 | Nov 20, 2017 | Nov 20, 2017已经结束 | ￥128 | |
| Astronomy work | I want someone who is good in astronomy . Please bid if u r good in astronomy | 5 | 天体物理学 | Nov 3, 2017 | Nov 3, 2017已经结束 | ￥824 | |
| blended wings | certification on blended wings certification of V tail | 2 | 航空工程, 天体物理学, 航天工程, 物理 | Nov 1, 2017 | Nov 1, 2017已经结束 | ￥170 | |
| simple physics/dynamics question | SOLVE FIRST QUESTION ONLY in 24 hours BUDGET : 20$ YOU NEED ONLY TO SOLVE THE FIRST QUESTION ( DERIVE THE EQUATIONS ) QUESTION 2 AND QUESTION 3 ARE NOT REQUIRED | 10 | 技术写作, 动力学, 天体物理学, 物理 | Oct 19, 2017 | Oct 19, 2017已经结束 | ￥153 | |
| Astrology webinars | We require you to focus on the basics of astrology and teach these through live webinars. Presentation and experienced knowledge is a must. | 2 | 天体物理学 | Sep 2, 2017 | Sep 2, 2017已经结束 | ￥1241 | |
| give some astrology Consultation | give some astrology Consultation | 4 | 天体物理学 | Aug 29, 2017 | Aug 29, 2017已经结束 | ￥161 | |
| Function to calculate night time along a travel | I need a javascript function that will calculate the night time along a journey between point A and B. The parameters of the function are : - the date as timestamp in ms, - point A and B coordinates as (degrees that are positive to the north, degrees that are positive to the east), - departure time and arrival time in UTC as HHmm, The function should return how many minutes the journey wa... | 8 | Javascript, 天体物理学 | Jul 11, 2017 | Jul 11, 2017已经结束 | ￥224 |
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