Product Development
Create a shelf stable formulation
USD 400 - USD 1200
Fixed fee
This project involves taking an existing recipe for a coffee syrup and converting it into a shelf stable formulation that will be market ready.
... Read more
November 25, 2025
Within a month - It will take time to decide on whom to hire or get the work started.
Data & AI
The Price of Delay: A Pan-Cancer Analysis of Insurance-Related Disparities in Emergency Presentation
USD 400 - USD 800
Fixed fee
Dataset: National Inpatient Sample (NIS), 2018–2020
1. Primary Analyses
Survey-weighted multivariable logistic regression
Stratification by cancer t ...
Read more
November 25, 2025
Within a week - I'd like an expert to get started as soon as possible
Research
Domain Expert Question Writer (Radiologist)
USD 200 - USD 400
Fixed fee
ROLE OVERVIEW:Greystack is seeking experienced radiologists to develop high-quality GPQA (Graduate-Level, Google-proof Q&A) questions for AI evalu ...
Read more
November 26, 2025
Within a week - I'd like an expert to get started as soon as possible
Research
The main goal of my project is to create a clear, well-structured and scientifically accurate writte
USD 40 per hour
Hourly fee
Description of Work
I need a well-written and scientifically accurate document on Animal Biotechnology.
The content should clearly explain concepts, ...
Read more
November 25, 2025
I'll decide later
Product Development
Need chemist to formulate hair products shampoo conditioner and hair cream for afro curly hair
USD 40 per hour
Hourly fee
We would like to create 3 products for afro curly hair.
A shampoo gentle cleanse some slip
A conditioner with a huuuuge slip!! (Very slippery)
And a ...
Read more
November 25, 2025
Within a week - I'd like an expert to get started as soon as possible
Consulting
Consultant for Corrosion Testing & Materials
USD 24 per hour
Hourly fee
We are establishing a new Corrosion Testing Division within a materials and analytical laboratory based in Massachusetts (USA). The division will focu ...
Read more
November 25, 2025
I'll decide later
Consulting
Live Video Consulting for Lab-Scale Extraction of High-Purity Silica (SiO₂) from Rice Husk
USD 240
Fixed fee
Project Description
I am looking for an experienced materials scientist or chemical/process engineer to guide me LIVE (video call) through the full l ...
Read more
November 24, 2025
I'll decide later
Consulting
Synthesis of Nano-Silicon Powder from Silica (SiO₂)
USD 24 per hour
Hourly fee
Project Description
I am looking for an expert in materials science, nanomaterials synthesis, or chemical engineering to help me develop and optimize ...
Read more
November 24, 2025
I'll decide later
Consulting
Online ICP-OES Training (Beginner to Operator Level)
USD 8 per hour
Hourly fee
I am looking for an experienced analytical chemist or ICP-OES operator to provide online training sessions on the use of an ICP-OES instrument, focusi ...
Read more
November 24, 2025
I'll decide later
Research
Determine if abuse discrimination and potential case
USD 400 - USD 3200
Fixed fee
Determine if investigation techniques are legal and gather evidence if not. Strategize potential suit and find good attorney
... Read more
November 23, 2025
Within a month - It will take time to decide on whom to hire or get the work started.
Project Details
