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Results for 'chemistry'
Fixed Price: $1,000 - $5,000   |  Posted: 9h, 38m ago  |  Ends: 14d, 14h  |   2 Proposals
I will need a experienced biochemical engineer to start this project, basically this project requires pieces of coal to create a chemical reaction when a certain action is performed. But this is where your expertise will come in knowing how to create this chemical reaction which I believe is very possible. I will go into further details about the design of the coal, the detail of its chemical reaction, its maintenance and all other information if this is something you specialise in. This will be an on going job if done successfully because we have a substantial amount of clients waiting for its prototype.
Category: Chemical Engineering       
Skills: Chemical Engineering, Chemistry       

p****oal
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| p****oal
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 27, 2015  |  Ends: 13d, 22h  |   5 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: 12d, 20h  |   8 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
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 26, 2015  |  Ends: 12d, 13h  |   7 Proposals
We are looking for subject matter experts who can be an provide online support to engineering college and high school students. Its a part time job and all the work can be done on a home computer connected to the Internet and the work hours are flexible. The subjects for which we require experts are 9th and 10th standard CBSE: Physics, Chemistry, Maths, and Biology First year engineering (VTU syllabus): Physics, Chemistry, Maths, Electronics, Electrical Engineering, Mechanical Engineering, Civil Engineering, Computer Science Please note that we need people experienced in teaching for the specific curriculum mentioned.
Category: Other - Writing Services       
Skills: Business Writing, Content Writing, English       

E****kti
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| E****kti
|    India
Fixed Price: Not Sure   |  Posted: Mar 25, 2015  |  Ends: 87d, 5h  |   1 Proposal
I need a chemical engineer with experience in the following areas: distillation organic chemistry thermodynamics fluid dynamics For consultation and possible work involving patent design. Other requirements: Must be able to travel to Brooklyn NY to meet in person and sign a standard non-disclosure agreement and possibly an intellectual property agreement if work needs to be done. Grad/Phd students welcome.
Category: Chemical Engineering       
Preferred Location: United States

A****gan
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| A****gan
|    United States
Hourly Rate: More than $50 / hr   |  Duration: Not Sure  |  Posted: Mar 25, 2015  |  Ends: 11d, 22h  |   7 Proposals
Hi Looking to hire an Engineer to help create a product for me. Need them to have knowledge about electricity and knowledge in fire. Willing to pay top Dollar please be in the US and needs to sign a NDA
Category: Chemical Engineering       

m****ado
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| m****ado
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: Mar 25, 2015  |  Ends: 11d, 17h  |   10 Proposals
Mid-Senior Level [ Other options: Entry level, Associate, Mid-Senior Level, Director, etc. ] Applicants must have a background in the hard sciences: Mathematics, physics, chemistry, biology, statistics, or computer science. Applicants need not have a graduate degree, or even an undergraduate degree; but must nonetheless possess the requisite background, no matter how acquired. Native, or near native, level fluency in verbal and written English is absolutely essential. Fluency in additional languages, French in particular, is desirable, but not a pre-requisite. Prior editorial experience, whether for a scientific journal, or in the publishing industry at large, working directly with authors, is highly advantageous.
Category: Editing & Proofreading       
Skills: Editing       

A****eil
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| A****eil
|    France
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 25, 2015  |  Ends: 26d, 10h  |   3 Proposals
We need to lower permeability of gas (air currently) trough liquid barrier (currently water or IPA). Liquid barrier consists of porous PP wetted with IPA or IPA flushed with water. There is a pressure drop at the barrier 1-3bar, room temperature (not to be changed). Currently there is to much gas flowing trough the barrier. Modification of gas or water, IPA is needed to lower permeability. IPA has to keep its low surface tension and be flush-able (porous PP has to be clean afterwards). Water has to be flash-able. Gas has to be safe, we are looking to nitrogen and some combination of hydrogen to lower flammability. Modification of gas will lower permeability 3-4 times which is not much and ads equipment and complex procedure. Looking for a nice elegant solution.
Category: Chemical Engineering       
Skills: Chemical Engineering, Physics, Chemistry       

m****arf
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| m****arf
|    Czech Republic
Fixed Price: $500 - $1,000   |  Posted: Mar 24, 2015  |  Ends: 11d, 3h  |   7 Proposals
I'm looking for someone who can help me build/find material for a small case/container that has the ability to show a visible change in ~30-90 days due to liquid corrosion. This change can be color-related (ex: discoloration) or destructive (ex: material dissolves/disintegrates). This doesn't have to be sudden, it can be gradual but a clear indicative of the amount of time passed. As this is going to be a small and light container, I'd like it to be fold-able (or at least flexible and flimsy so it looks disposable). I will provide more details and context on this.
Category: Chemical Engineering       
Skills: Manufacturing, Chemistry       

f****ala
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| f****ala
|    United States
Fixed Price: Less than $500   |  Posted: Mar 24, 2015  |  Ends: 11d, 3h  |   6 Proposals
Hello, I'm looking to hire someone to formulate/analyze/research product ingredients for a cosmetic skin care startup. I need a chemist with natural and organic ingredients/products background with extensive knowledge about cosmetic, skin & wound care with an interest to analyze certain ingredients on existing products. Specifically whether any of the ingredients had aromatic qualities, contain fragrance, as well as judging the safety of these products (are the ingredients contaminated with other chemicals, are they gluten-free, vegan, nut-free etc?) Please let me know if you are interested or can recommend another chemist. Thank you for your time. Aleena
Category: Chemical Engineering       
Skills: Chemistry       

A****rke
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| A****rke
|    United States
Fixed Price: Not Sure   |  Posted: Mar 24, 2015  |  Ends: 10d, 21h  |   1 Proposal
Hello, I'm looking to work with someone that specializes in pigment preparation, selection, inspection, etc. for various industries. I'm primarily seeking assistance with preparing dispersions for coatings as well as cosmetics however, I need to be able to talk with an expert to fully understand the ideal ways to prepare them from dry material. There are numerous other questions I have about specific types of pigments related to photoreactivity, weight, suspension, finish, achieving solutions or proper suspensions, etc. If this is your area of expertise, I'm happy to pay you for your time so that I can learn a bit more about how to proceed with my projects. I'll share more details in private of course. Thank you.
Category: Other - Engineering &...       
Skills: Acrylic Painting, Chemistry       

t****525
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| t****525
|    United States
Hourly Rate: $5 - $20 / hr   |  Duration: Not Sure  |  Posted: Mar 24, 2015  |  Ends: 10d, 18h  |   6 Proposals
Go through companies websites and determine if they make/use perfluoro silanes or fluorinated compounds. See attachment for the list. There are 300+ but I can narrow it down to 100-200. You must have some background in chemistry.
Category: Chemical Engineering       

d****zil
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| d****zil
|    United States
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: Mar 23, 2015  |  Ends: 10d, 0h  |   6 Proposals
Looking for a chemist that has experience developing household cleaners or cosmetics to develop a scented wipe to be used as a leather cleaner and disinfectant. Would also prefer a chemist with experience developing organic or natural products. Looking for someone to give experienced guidance on - product formula creation - base substrate material - requirements for any preservatives etc - expiration date or other relevant matters When applying, please share any experience you have in the sector and what information you need
Category: Chemical Engineering       
Skills: Chemistry, cosmetic development       

c****2vc
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| c****2vc
|    United States
Fixed Price: Less than $500   |  Posted: Mar 23, 2015  |  Ends: 1d, 23h  |   2 Proposals
Hello, for the speciality field of "Chemistry" I need a word list. The word list has to be 550 words long. All words have to have a maximum of 11 letters length and a minimum of 3. The words will be used in a word search puzzle game and thus have to be sufficiently diverse and fun to play. If there is a masculine and a feminine version of a word please choose one (both are not to be included) Provide word lists without articles please. No numbers please. The results have to be provided in an Excel file (a column for the specialty). The target age group is 24-50 years. Looking forward to your offers!
Category: Other - Writing Services       

D****rai
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| D****rai
|    Germany
Fixed Price: $500 - $1,000   |  Posted: Mar 23, 2015  |  Ends: 24d, 21h  |   14 Proposals
I'm looking to build a site whereby local community members can search for jobs that a nearby college student can accomplish. Basically, it would be a variation of   [obscured]  / where college students will create a profile with 5 words describing their expertise, a local member of the community will go on website to find a chemistry tutor for their child, and the website will connect that person with the student closest to them. The website would facilitate payment and take a certain percentage from payment and the rest goes to student.
Category: Web Programming       
Skills: MySQL Administration, HTML, PHP       

m****ldu
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| m****ldu *
|    United States
Hourly Rate: $5 - $6 / hr   |  Duration: 1-2 weeks  |  Posted: Mar 22, 2015  |  Ends: 1d, 2h  |   16 Proposals
I have finally gone full speed into launching my business which is a creative brand experience agency. This will involve several tasks including but not limited to; -Research -Social Media -WP web updates -Scheduling Appointments -Cold Calling -Blog writing (based on my suggestions) -Graphic Design -Data Entry -Answering calls through our virtual phone system -Calendar Management -Email follow up -Contacts and direct email outreach -Sending out newsletters We'll start a minimum of 6 hours per week so I can focus on developing the business. This should increase rapidly if the chemistry works out between us. We will need to have the ability to communicate via Skype, phone, email, iMessage, bbm between the hours of 9am-5pm CST. You should also be proficient in speaking english. A fast learner about the industries I am looking to serve both personally and professionally. We'd love to discuss more and would like to begin as soon as possible.
Category: Virtual Assistant       

a****unn
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| a****unn
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Mar 22, 2015  |  Ends: 8d, 23h  |   29 Proposals
Hi Looking for team of developer to build a dating site using open source such as oxwall , The site will be featured all features online dating sites has such as encounter game , chemistry, Geo-location , facebook integration etc.
Category: Web Programming       
Skills: MySQL Administration, AJAX, HTML, Javascript, PHP       

t****fan
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| t****fan
|    Canada
Fixed Price: Not Sure   |  Posted: Mar 22, 2015  |  Ends: 8d, 17h  |   5 Proposals
Hello, I am seeking consultation in the formulation and development of a vast line of polymer products (mostly fast-setting polyurethanes for casting, platinum cured silicone rubber for making molds, epoxy coatings, etc.) Thanks!!
Category: Chemical Engineering       
Skills: Chemical Engineering, Chemistry       

A****yJJ
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| A****yJJ
|    United States
Fixed Price: Not Sure   |  Posted: Mar 21, 2015  |  Ends: 7d, 20h  |   12 Proposals
A medical website to be launched soon, will provide a unique opportunity for premedical, medical students and practicing doctors to enter exams online for the purpose of exam preparation. The following subjects will be covered : Analytic Chemistry, Anatomy,Anaesthesia, Biochemistry, Biology, Botany, Community Medicine, Cytology, Dentistry, Dermatology, ENT, Ecology, Entomology, Forensic medicine, General surgery, Histology, Laboratory,Medicine, Microbiology, Obstetrics and gynecology, Ophthalmology, Orthopedic surgery, Parasitology, Pathology, Pediatric , Pharmacology, Physics, Physiology, Psychiatry, Radiology, Urology, and Zoology. Questions needed are of single best answer multiple choice questions (MCQs) , in the form of quizzes. Each quiz comprises 30 MCQs. A brief and informative answer explanation for each question is needed. Number of quizzes required is unlimited. Payment is not per question or quiz submitted, rather, you will receive a fixed rate (60%) payment of how much...
Category: Academic Writing       

D****khi
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| D****khi
|    Libya
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 20, 2015  |  Ends: 6d, 23h  |   2 Proposals
I am seeking to have a sample of skill cream applied after coming in from the sun created (i.e. after sun cream). The requirements are: - Soothing on the skill - Reduce inflammation from sun burn - Anti oxidant (e.g. Ethyle Sorbate or other) that penetrates into the cells of the skill - Sun protection to prevent future sun burn - Leaves skin feeling soft and dry after application Interested in working with someone to produce a sample of this product and the method for production. this method will need to be able to scale to mass production. Also would like to be able to protect the product from copy. Todd Gorsuch
Category: Other - Engineering &...       
Skills: Manufacturing Design, Chemistry       

T****uch
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| T****uch
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 19, 2015  |  Ends: 5d, 22h  |   3 Proposals
An animated learning content system for pre university practical subjects (sciences mainly). eg chemistry, biology, physics. Based on a particular curriculum, practical learning content are developed in an animated, software version, so as to make learning attractive and less tiring :).
Category: Software Application       
Skills: 3D, PHP, MySQL Programming, CSS3, Game Design       

t****iah
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| t****iah
|    Nigeria
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 18, 2015  |  Ends: 4d, 21h  |   43 Proposals
Established web-application startup searching for an experienced Rails developer. Compensation wage based and could lead to vested ownership once chemistry is established. Rate will be worthwhile and based on experience. - Must have extensive experience in developing and supporting web-applications. Actual development experience must be specific to Rails. Having basic knowledge and widening language skill-set as you go will not be acceptable. - Both in-house and remote working environments will be considered. - Individual must be driven with an entrepreneurial mindset, deliver in timely fashion, and be highly organized. Please provide you contact information, resume and/or previous work, and some details about yourself. Email   [obscured]   I will respond promptly and look forward to hearing from you.
Category: Web Programming       
Skills: Ruby on Rails, Ruby       

r****ein
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| r****ein
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 18, 2015  |  Ends: 4d, 20h  |   6 Proposals
This job entails the research and evaluation of previously formulated photorefractive polymers for the recording of patterned refractive index modulation with a view to a suitable polymer then being prototyped in a lab. The general parameters are as follows: 1. the photorefractive compound is preferably a polymer, 2. it may be doped with graphene, C60 or other sensitiser, 3. more than one chromofore type may be used, 4. there may be a stack of thin photorefractive layers to increase diffraction efficiency, 5. the voltage across each layer must be less than 70V, 6. the recording laser power must remain within class I, 7. quantum dot nano-crystals may be used to increase recording laser wavelength absorbency, 8. the recording wavelength is preferably at 850nm, 9. the photorefractive polymer is above 50% transmissive, 10. the index modulation recording time is on the order of milliseconds, 11. the photorefractive recording erasure time is on the order of milliseconds, 12. the active area...
Category: Other - Engineering &...       

b****eda
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| b****eda
|    Ireland
Fixed Price: Not Sure   |  Posted: Mar 17, 2015  |  Ends: 78d, 22h  |   4 Proposals
Must have knowledge of manufacturing engineering and preferably experience in the pharmaceutical industry. Must have a good understanding of: Fluid Mechanics Thermodynamics Electrical Engineering Prefer candidates with experience in USPTO guidelines for patent illustration. Candidates with experience in chemical engineering and/or organic chemistry will be given preference (although these skills are not required). Pay is negotiable and will be fair. Must be able to travel to Brooklyn, NY and meet in person. Will be required to sign a standard NDA and intellectual property agreement.
Category: Mechanical       
Preferred Location: United States

A****gan
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| A****gan
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 17, 2015  |  Ends: 78d, 15h  |   8 Proposals
I am looking for an amazing lyricist (ghost writer) for a young urban hip hop artist. Willing to pay on the front end song by song for song completion and studio production to make sure these lyrics are being delivered in a manner that sets off any instrumental I'll be throwing your way. This will be an long term project. If the chemistry is good I will be interested in getting a contract to solidify this partnership.
Category: Creative Writing       
Preferred Location: United States

M****yns
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| M****yns
|    United States
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