Product Development
Recipe formulation
USD 32 - USD 160
Fixed fee
I need a flavour formulation and nutritional evaluation research of foxnuts (makhana)including seasoning mix percentage, chances of making it with min ...
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March 28, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Consulting
需要一位监管写手准备510（k）申请 需要化学家来配制化妆品
USD 40 per hour
Hourly fee
蛋白质设计项目工作描述
一、项目目标与工作范围
本项目旨在完成具有特定生物功能的全新蛋白质理性设计与工程优化，核心目标是突破天然蛋白在功能效率、稳定性或底物特异性上的局限，开发出可应用于生物医药、工业催化或生物材料领域的定制化蛋白变体。
工作范围覆盖从需求分析到候选序列验证的全流程：
需求拆解与功能 ...
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March 28, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Product Development
Need a chemist to formulate an endothermic cooling patch and produce functional prototypes
USD 16 - USD 3200
Fixed fee
We are developing ZERO°, a single-use instant cooling patch activated by pressure. The core mechanism is endothermic dissolution: an inner frangible w ...
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March 27, 2026
Within a week - I'd like an expert to get started as soon as possible
Consulting
To determine whether paracetamol (Calpol formulation) retains its potency, stability
USD 120 - USD 480
Fixed fee
To determine whether paracetamol (Calpol formulation) retains its potency, stability, and safety when incorporated into a flavored children’s drink de ...
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March 27, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Consulting
Process Engineer Needed: Lyophilization Cycle Optimization for Synthetic Polypeptides
USD 160 - USD 320
Fixed fee
We’re seeking a consultant with expertise in pilot-scale lyophilization to validate our standard operating procedures on a Lab1st FDL2R-1B stoppering ...
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March 27, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Research
• Homeless individuals who are housed by homeless shelters by CAPI Method
USD 120 - USD 240
Fixed fee
1.Project Overview
The study aims to understand public perceptions of housing, including affordability, mobility and social impact across multiple cou ...
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March 27, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Writing
Academic Writer Needed (Mathematics / Education)
USD 200
Fixed fee
We are looking for an author to write a scientific article for a professional publication.
📌 Topic:
Enhancing Students’ Mathematical Thinking throug ...
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March 27, 2026
I'll decide later
Writing
Academic Writer Needed (Philology / Cultural Studies) only SCOPUS
USD 200
Fixed fee
We are looking for an author to write a scientific article for a professional publication.
📌 Topic:
Kazakhstan in the Axiological Space of K. Pausto ...
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March 27, 2026
I'll decide later
Writing
Academic Writer Needed (History / Cultural Studies) only SCOPUS
USD 200
Fixed fee
We are looking for an author to write a scientific article for a professional publication.
📌 Topic:
The Problem of Latinization in Kazakhstan: Histo ...
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March 27, 2026
I'll decide later
Product Development
Product development for auto detailing products, apc, interior cleaners and conditioners, silicones
USD 160 per hour
Hourly fee
Auto and heavy Commercial detailing products, apc's, interior cleaners & conditioners, foam soaps, protective coatings, waxes, touchless soaps, rust r ...
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March 27, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Project Details
