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Fixed Price: Less than $500   |  Posted: 1h, 21m ago  |  Ends: 1d, 22h  |   0 Proposals
Seeking Expert-level php/responsive web developer who can correct existing errors on website efficiently and accurately without compromising existing code. Project involves correcting database errors, malfunctions in code, user registration, admin side (cms) issues, and front-end forms and processes that prevent the site from fully operating correctly. Walk-though of site will be given prior to start of project via Skype. Possible extension of project into additional projects and milestones will be considered for exceptional design/coding work done. Must be highly experienced in problem solving, php development, troubleshooting, Must have high regards for standards and quality control. Must be proficient in web development and the use of the latest technologies. Must be available to start Immediately after awarding project. Experience Requirements: Must have Min Elance Rating of 4.7 General Requirements: All work is to be done live. All work is to be uploaded on site immediately ...
Category: Web Programming       
Skills: HTML, Javascript, PHP, HTML5, Responsive Web Design       

M****ell
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| M****ell
|    United States
Fixed Price: Not Sure   |  Posted: 1h, 43m ago  |  Ends: 14d, 22h  |   5 Proposals
I have a mathematical program written in Excel. We use it internally in my small business, and are looking to provide it in an app to our partners. All of the math equations are complete to run each section of the program. There are a number of fields for the user to fill in, and once complete the math computes an average based upon the percentages we have already determined. I do not know how to design a User Interface or how to convert it to an App, and don't know if all the on line programs available can actually do the job. I posted work here once before years ago and had a great experience. I look forward to your replies. {T_FP_QUESTION0_START} Job description: OS version for Android: Other or Not Sure Development of webservices: Not Sure Development of graphic design and UI elements: Other or Not Sure Top app requirements: reasonable price for small business owner, efficient development time, ease of use. Duration of post production support: not sure
Category: Mobile Applications       
Skills: Android       

j****369
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| j****369
|    United States
Fixed Price: Not Sure   |  Posted: 4h, 30m ago  |  Ends: 14d, 19h  |   1 Proposal
This is the game and trying to determine probability and statistics of winning. There are 5 bottles C,M,Y,K & W There are 5 Series/Labels for each bottle. Series 1, Series 2, Series 3, Series 4, Series 5 Customers can buy bottles online. As they buy, random bottles are selected. A customer may choose to buy CMYK or CYK or just W. They can buy based on what they need. As they buy, they collect bottles. They are collecting the series. Once you collect a 'full set' of series, CMYKW of one series, you will a prize. I Know the probability of winning in one purchase if all 5 series were equal. 1/5=.20 for each color. .20C X .20Y x .20M x .20K x .20W = .00032 = .032% What is the probability of winning over time if all series were equal 20% of stock and bottle picking was completely random? So If i purchased a full CMYKW kit 5 times, what would be the probability of winning one of the series? Now what if i altered the sets to make one harder to win vs another? For example: 40...
Category: Statistics       

m****esi
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| m****esi
|    United States
Fixed Price: Not Sure   |  Posted: 5h, 58m ago  |  Ends: 14d, 18h  |   0 Proposals
Our Client located in North America, currently building their India office ground up here in Bangalore, is looking for Big Data Engineers to join our team of engineers and data scientists to help take our products to the next level. This involves scaling cutting edge machine learning algorithms on massive scale, building self-healing fault-tolerant data pipelines and generally wow'ing everyone! In case working with a start up full-time is something you are looking for - shoot us a Cover Letter/Resume as to why you think you want to be part of this to ---------------------------------------------------------------------------------------------------------- Now a bit about the role - Duties and Responsibilities: Analyze structured/semi-structured/unstructured metadata about customer behaviour/click stream data/ transactional data from eCommerce or PoS Write Map-Reduce jobs in Java/Python/Scala-Scalding/Cascading Build fault tolerant, highly performing data pipelines that are capable...
Category: Data Engineering       
Preferred Location: India

D****ons
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| D****ons
|    India
Fixed Price: Less than $500   |  Posted: Mar 31, 2015  |  Ends: 13d, 21h  |   2 Proposals
Investigation of ground based absorption heat pump for space heating and hot water production system Background Heat pumps can utilize low-grade energy sources, like waste heat from process industries and low temperature heat from ground for heating of building spaces and hot water production. It is believed that absorption heat pumps consume less energy than the conventional electric driven heat pumps and the student will investigate this based on ground source heat pump. this work involves more thermodynamic work and an Engineering Equation Solver (EES) software will be used. The projectwork include the following tasks: 1. Design mathematical models for compression and absorption heat pump cycles. 2. Investigate different possible working fluids, including, ammonia/water mixture. 3. Identify the influence of thermodynamics parameters for high performance of the
Category: Chemical Engineering       

R****761
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| R****761
|    Norway
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Mar 30, 2015  |  Ends: 13d, 2h  |   8 Proposals
I need the answer to the question immediately. Its a question on heaps - a bit on programming side.
Category: Other IT & Programming       
Skills: Java, Mathematics       

a****sfz
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| a****sfz
|    Canada
Fixed Price: $20 - $30   |  Posted: Mar 30, 2015  |  Ends: 12d, 22h  |   5 Proposals
I have a question about diagonally-dominant matrices. I have a diagonally-dominant matrix of a certain structure, and I need to prove a certain property of its inverse. The question is in the PDF file attached. I am looking for the right technique to prove the result described in the document.
Category: Other - Engineering &...       

c****999
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| c****999
|    Switzerland
Fixed Price: Less than $500   |  Posted: Mar 30, 2015  |  Ends: 12d, 6h  |   20 Proposals
There has to be fundamental ranking done of the stocks given in the data set . There are 11 parameters with some missing data sets. Want to do Quantitative analysis to check what weights to be given to each parameter so that higher rank has higher historical returns
Category: Investment Analysis       

s****lra
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| s****lra
|    United Arab Emirates
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 29, 2015  |  Ends: 12d, 1h  |   5 Proposals
I am pursuing an MBA and I need tutoring in Microeconomics. Could you help? What is your rate? Thanks, Giovanni.
Category: Other - Finance & Mgmt       

d****bre
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| d****bre
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 29, 2015  |  Ends: 11d, 17h  |   11 Proposals
In the context of meta-analyses, the variance of the standardized mean difference is stated as: (n1+n2) / n1*n2 + d^2/2N The goal of this project is simply to write a short tutorial on how to derive this. If this projects is successful, I would be happy to assign additional projects.
Category: Data Analysis       

d****any
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| d****any *
|    Germany
Fixed Price: Less than $500   |  Posted: Mar 28, 2015  |  Ends: 10d, 17h  |   16 Proposals
I need person who has good hand on Matlab and digital signal processing. Also should understand mathematics especially Fourier transform. As a additional, Seismic analysis code software and python but not necessary
Category: Data Analysis       

z****geo
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| z****geo
|    Norway
Fixed Price: $20 - $30   |  Posted: Mar 28, 2015  |  Ends: 10d, 16h  |   16 Proposals
Hello! Tina educational Center is looking for some one who can solve number of basic mathematics question through video. One video will comprises 50 questions. I will give you questions to be solved. Knowledge of Mathematics is required.
Category: Other - Finance & Mgmt       
Skills: Business Mathematics, Mathematics       

b****ark
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| b****ark
|    Tanzania, United Republic Of
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Mar 28, 2015  |  Ends: 10d, 10h  |   9 Proposals
I need someone to , in effect, take over the project management of one of my established content-based websites, a well known teacher site that gets about 5 million visitors a month. **NOTE** : I prefer to work with contractors from North America, Eastern Europe, or Europe. I also need to be able to , occasionally, talk to you on the phone between 6 AM EST time and 11 AM EST time. If you are unable to have a fluent conversation with me during those times, then please do not waste my or your time applying. I have started a new company that is taking up all of my time, but I want to add a whole new discipline to my established site -- the discipline of calculus which will entail several dozen web pages, scores of images and possibly hundreds of practice problems. The way that our math site works is simple- we create free content full of interactive lessons, occasional videos, and quizzes online. We are 100% virtual-with a great designer,a system admin, and I have some programmers b...
Category: Content Management       

w****mes
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| w****mes
|    United States
Fixed Price: Not Sure   |  Posted: Mar 28, 2015  |  Ends: 10d, 10h  |   10 Proposals
I am trying to patent an idea, however do not have the technical knowledge to go from idea to working model. Any applicant with graduate level education in mathematics or possibly computer science may be interested in this project. However any discussions regarding this project will require a confidentiality agreement before moving forward. I realize the cryptic nature of this post may deter some viable candidates, however anyone interested please contact me via email.
Category: Data Engineering       
Skills: Email, Mathematics       

j****one
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| j****one
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 28, 2015  |  Ends: 85d, 10h  |   8 Proposals
Design and build web applications for multiple applications using a solid resuable framework. Full Time Position. Will consider contract employment based on the strength of your resume. We are seeking UI developers with experience designing and delivering web-based Javascript applications. In-depth knowledge of Javascript and REST services is required. Experience with Javascript toolkits and/or frameworks (e.g. Bootstrap, jQuery, AngularJS, ExtJS) is preferred. UI and UX design expertise for both consumer-facing applications and enterprise customers are high relevant. A background in enterprise applications, or other workflow-intensive domains such as financial services, would be helpful. Qualifications: You are encouraged to apply if you love front-end web development and would like to learn more about our vision. We are considering a range of experience levels for the position. Education and Training: BS in Computer Science, Engineering, Mathematics, Physics or equivalent On Ce...
Category: Web Programming       
Preferred Location: United States

d****n98
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| d****n98
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 27, 2015  |  Ends: 10d, 2h  |   14 Proposals
This would be for 2-3 hours, 4 days a week. Flexible hours, but most likely during the mornings, EST. We are looking for a tutor who can conduct interactive, discussion-type online classes, one on one. The most important thing is to be engaging to keep young minds interested and motivated. Beyond that subject matter itself, the goal is that the students should become comfortable discussing ideas in a scientific, organized way. Should include homework assignments to be completed in between online sessions, and submitted via email. There is some flexibility on the subject matter. Science, History, Social Studies, Business, Economics, English grammar, Spanish, and French are all valid possibilities. We can discuss and settle on 2 or 3 subjects. Mathematics not needed. Experience is a definite plus. Must be a smart person, who understands the material on a deep, intuitive level, not to try and teach by rote, but to focus on the exchange of ideas and creative self-expression. Thank you.(...
Category: Other - Administrative...       

O****Sol
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| O****Sol
|    United States
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Mar 27, 2015  |  Ends: 10d, 2h  |   14 Proposals
This would be for 2-3 hours, 4 days a week. Flexible hours, but most likely during the mornings, EST. We are looking for a tutor who can conduct interactive, discussion-type online classes, one on one. The most important thing is to be engaging to keep young minds interested and motivated. Beyond that subject matter itself, the goal is that the students should become comfortable discussing ideas in a scientific, organized way. Should include homework assignments to be completed in between online sessions, and submitted via email. There is some flexibility on the subject matter. Science, History, Social Studies, Business, Economics, English grammar, Spanish, and French are all valid possibilities. We can discuss and settle on 2 or 3 subjects. Mathematics not needed. Experience is a definite plus. Must be a smart person, who understands the material on a deep, intuitive level, not to try and teach by rote, but to focus on the exchange of ideas and creative self-expression. Thank you.(...
Category: Other - Writing Services       
Skills: Business Writing, Content Writing, English       

O****Sol
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| O****Sol
|    United States
Fixed Price: Less than $500   |  Posted: Mar 27, 2015  |  Ends: 10d, 1h  |   16 Proposals
Hi, I want to solve 3 integral equations namely Kutta, Lateral, Angular in the attached file. I have to find these 3 unknowns : h4, theta4, c13. This must be solved numerically not analytically. Matlab should be used. Please find attached.
Category: Data Science       
Skills: MATLAB, Mathematics       

m****kul
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| m****kul
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 27, 2015  |  Ends: 9d, 22h  |   9 Proposals
This task calls for a Computer Programmer who could input certain mathematical "If-Then" "Rules" into an algorithmic code/program GUI which could be used as a template offline "Calculator" (Preferably to be used on a Computer as opposed to an "App" mostly for security reasons). This created "Calculator" (I guess it would be a program) is to be used towards algorithmic filtering of user-inputted "Live sports statistics." The algorithms rules are to be used to determine eligibility of what decision should be made by the user in regards to Sports Wagering. I don't have much computer programming knowledge myself, and I don't know which Language would be best suited to turn my "Rules/Laws" into a coded program to use. So any advice/consultation or provided examples, could be useful in deciding which language my idea should be coded in. My idea is a system of rules meant to be put towards an algorithmic gaming formula, ...
Category: Data Science       
Preferred Location: United States

h****112
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| h****112
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 27, 2015  |  Ends: 9d, 21h  |   11 Proposals
Hey! Thanks for stopping by, I am going to give a quick rundown of everything. We are in need of tutors for our school, we have already received applicants for Mathematics and Physics and are currently looking for Chemistry, or just general science. We are willing to negotiate a fair price, we are looking for both part time and full time employees that can communicate with our students and teach them. If you are interested in being involved please feel free to message me. To help choose the right candidates, we will be requiring you to complete a quick assessment (that will take no longer than 20-25 mins., this assessment is in place to ensure you have proper knowledge regarding Physics and that you are able to teach it and answer questions our students are having problems with. Thank you for your interest and time! REQUIREMENTS (PLEASE READ): You must be able to assess and solve High School level Chemistry problems. Proper knowledge of high school level Chemistry and basic Science. B...
Category: Other - Writing Services       

n****zai
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| n****zai *
|    Canada
Fixed Price: Not Sure   |  Posted: Mar 26, 2015  |  Ends: 9d, 1h  |   27 Proposals
Hey there, I am interested in making a small game for tablets and perhaps mobile phones, all my personal devices are android (samsung) but it would be helpful if the app was also able to be used with apple devices. The term "Game" is used very loosely, most of it revolves around numbers, with some very basic graphics just to enhance the experience. Most of the real work is in the background with lots of simple mathematics and probabilities. This is a "game" i created 40 yrs ago and played it with a pen, paper and 2 dice and i wish to make this fond childhood memory real and bring it into the modern world. The plan is to get this one game working then using a similar interface style, adapt/duplicate it to cater for other sports. At this stage the plan is for 5 in total. Initially, the thought is to offer the app for free, but allow for commercialising it by offering a "feature upgrade" option and even a bundle package with the other games once they are...
Category: Mobile Applications       

C****hFG
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| C****hFG
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 26, 2015  |  Ends: 8d, 21h  |   3 Proposals
Hello, I'd like to learn physics to learn wave equation. I understand the concept of it but I'd like to learn the mathematic approach to it.
Category: Other - Administrative...       

M****awa
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| M****awa
|    Japan
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 26, 2015  |  Ends: 8d, 20h  |   16 Proposals
I need someone to send out my resume to as multiple companies throughout the world. I am interested in the following industries: Biotechnology, Biomedical Engineering, Solar Energy, Oil, Gas, Petroleum Engineering, Pharmaceuticals. I'm generally interested in the fields that relate with Science,Technology, Engineering and Mathematics. My task for you is to edit my cover letter and tailor it to the company you send it to, along with attaching my resume.
Category: Bulk Mailing       

F****hat
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| F****hat
|    United States
Fixed Price: Not Sure   |  Posted: Mar 26, 2015  |  Ends: 8d, 20h  |   12 Proposals
I need your help to build up a database of family friendly educational multiple-choice questions that keep folks entertained and engaged while they learn about the world around them. Question categories range from ancient history to chemistry, covering the basic facts and important events and figures in each area, and are available in Easy/Medium/Hard varieties. If you've written for textbooks or quiz nights, you've got the skills I'm looking for. Sample questions are available.
Category: Other - Writing Services       
Preferred Location: United States

S****ark
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| S****ark
|    Canada
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