✔ 100% Money-Back Guarantee on Eligible Items
✔ Prices Displayed in Your Local Currency
✔ Final Price = No Surprise Import Fees
✔ Complimentary Insured Worldwide Shipping on Qualifying Orders
✔ Select Collector & Specialty Pieces May Require Secured Delivery Handling
by Nancy W. Y. Ho (Author)
This book is about an award-winning woman scientist, Dr. Nancy Ho, who devoted herself for nearly a quarter of a century to successfully developing the breakthrough technologies for the production of renewable transportation fuel from cellulosic biomass (such as wood, grasses, straws, etc.). She shares her lifes story detailing the hard work that lead to her accomplishments. From an unremarkable childhood to being awarded the prestigious United States National Medal of Technology and Innovation, she hopes to inspire the young people of the world to work hard on whatever they wish to achieve in life and to contribute to society.
Author Biography
Dr. Nancy Ho was born in mainland China in 1935. Although she had humble beginnings as a sickly child, she strived to make the most of her abilities by working hard. Before the Communists took over mainland China, her family moved to Taiwan, where her health improved considerably as she grew up. Despite still having considerable self-doubts, she became a very good student in high school and college. With a bachelors degree in Chemical Engineering from National Taiwan University, she came to the US to pursue graduate studies. Her interests changed to science, and she completed her MS in Organic Chemistry at Temple University, and her Ph.D. at Purdue University. She taught herself recombinant DNA technology when the field was nascent and became one of the leading experts of this new technology in the country. She was invited to join the Laboratory of Renewable Resources Engineering (LORRE) to lead the development of a genetically engineered Bakers yeast that could convert renewable cellulosic biomass (wood, grasses, straws, etc.) to ethanol as transportation fuel, a technology many scientists worldwide had pursued but failed. In 1993, Dr. Ho was the first in the world to successfully develop such a genetically modified yeast. For this groundbreaking achievement, she received numerous honors. For example, she was recognized in 1999 by the Discover Magazine and given her their award for Technological Innovation. President George W. Bush and Mrs. Laura Bush invited her as an honored guest to attend the 2007 State of the Union Address, where she sat with Mrs. Bush and other honorees. Finally, in 2016, she received Americas highest honor in science and technology, the National Medal of Technology and Innovation. She was given her medal by President Barack Obama in a ceremony at the White House.
- In stock, ready to ship
- ✔ Authenticity Guaranteed — Verified Designer Goods
- ✔ Sourced from Authorized European/U.S. Luxury Distributors
- ✔ Secure Checkout — SSL Encrypted Payments
- ✔ Fast Global Delivery — 3–11 Business Days
- ✔ Easy Returns on Eligible Items
- ✔ 100% Money-Back Guarantee — Full Refund if Not Satisfied
AUTHENTICITY GUARANTEED
Reserved for you — complete your purchase to secure this piece.
OFFICIALLY AUTHORIZED RESELLER
Discover Officially Authorized Authentic Items at STORE7994.com - Certificates Available on Request!
Independently verified for store quality and customer safety.
Trust score: 91/100
All designer items offered by STORE 7994 are sourced from trusted luxury distributors and verified through independent authentication services.
Learn how STORE 7994 authenticates luxury items
Guaranteed Authentic — Includes Brand Documentation & Third-Party Verification Options.
Shipping information
- Free Shipping* on all orders over $300 USD to most countries* Estimated delivery: 2-5 business days Mon-Sat to U.S., CA, EU etc.
- Tracking available: DHL Express
- Store 7994 Shipping policy
- Global delivery in 3–9 business days (location dependent).
- Free Worldwide Shipping $300+. International duties & VAT are calculated by destination country and may be collected upon delivery. UK orders are subject to 20% import VAT upon delivery.

Our innovation isn’t just in the brands we carry — it’s in the way we connect them. From our automation engine that keeps collections globally updated to our commitment to authenticity-first presentation, STORE 7994 exists where timeless design meets modern precision.
Every product we offer is:
Elevated · Intentional · Exclusive · Authentic
STORE 7994 is an authorized reseller of luxury fashion houses. Certificates and proof of authenticity are available to brand owners and partners upon request.
Returns & Refunds
We want you to shop with confidence at STORE 7994. If your purchase does not meet expectations, eligible items may be returned under the conditions below.
Return Eligibility
Items must be unused, unworn, and in original condition with all tags, packaging, and accessories included. Items showing any signs of wear or damage will not be accepted.
Return Window
Return requests must be made within 14 days of delivery.
Return Shipping
Customers are responsible for return shipping costs unless the item is defective, damaged, or incorrect.
Luxury Items
Items valued over $1,000 may be subject to a 7% restocking fee upon approved return.
Non-Returnable Items
For hygiene and product integrity reasons, the following items are final sale once opened or used:
• Underwear
• Fragrances
• Any worn or used items
Made-to-Order Items
Custom-designed products, including STORE 7994 hoodies, are made exclusively for each customer and are final sale. These items are not eligible for return or exchange unless defective or incorrect.
If you receive a defective or incorrect item, please contact us and we will make it right.
International Shipping & Duties
Many of our products ship directly from trusted international partners. Any applicable customs duties or import taxes are calculated at checkout and are non-refundable, even if the item is returned.
Returns & Associated Fees
All approved returns are subject to a $24 return processing fee. For international orders, duties, taxes, and return fees will be deducted from the original payment.
Shipping Policy
Complimentary shipping is offered on orders over $300. Orders below this threshold are subject to standard shipping rates at checkout.