Environmed Research Inc. was founded in 1984 In Vancouver, British Columbia by Stephen Gislason MD. The goal of the company was to pursue the basic biotechnology of health-promotion and disease prevention. The company introduced the Persona brand in 1984 to described publishing and audiovisual projects. Research projects in psychoacoustics created a foundation for using sound as therapy. Much of the development work in the 90's came to fruition with a new initiative begun in 2007 with the development of a new studio. The studio composes, arranges, records, and markets music and sound recordings designed for meditation and healing. Music downloads were introduced in 2008 at Persona Digital Online.

Alpha Nutrition was established as a division of Environmed Research in 1998. Alpha Nutrition® is a registered trademark.

• Founded in 1984 in Vancouver BC, Canada

• Online Since 1995

• Experts in Self-Managed Health Care
• Experts in Elemental Nutrient Formulas

Environmed Research Hosts two Persona Digital Site: Personal Online, a digital download service for books, music, tutorial and other Alpha Education.  In 2008,  Persona Digital became a separate business, registered to Stephen Gislason.

Environmed Research Owns Alpha Online  established in 1995 to provide detailed medical information. An ecommerce order system was developed for printed books and nutrient formulas.

Persona Digital Online. Here you can download eBooks, digital documents, tutorials music and multimedia. We send digital documents all over the world. Payment is made through Pay Pal, either by credit card or member's account. Some electronic documents are free to download; others provide low cost access to valuable books, music, tutorials, audio and educational resources. Create a Persona account, add your selections to your shopping cart, checkout and start downloading. It's easy, fast and safe. Your email is your user ID. Persona Digital Online originates in Sechelt, British Columbia, Canada.

Download Instructions: Open a new or existing Persona Digital account. Its fast, easy and safe. Start an order, and add eBooks, music and other digital files to your cart. Free eBooks are automatically marked paid. Checkout to complete your order and download by clicking the book link listed in your order. If you combine free books with books requiring payment, you will go to Pay Pal  when you checkout. After you complete payment, you return to your order and can download both the free and the paid books. If you leave the site, you can return to your account, logon, select your order and click the download links. Be sure to save your downloaded PDF and music files in a folder that you can can find later.

Persona Digital Books A series of books present important topics in psychology, neuroscience and philosophy. These are for the reader who wants a salient review of  the most essential topics to understand.

Adobe Portable Document Format  (PDF) is the standard for electronic document distribution worldwide. Adobe PDF preserves fonts, formatting, graphics, and colors in source documents. Adobe PDF files are compact and can be shared, viewed, and navigated  by anyone with free software. Most regular computer users already have Adobe's Reader installed and the reader is integrated into Microsoft's internet explorer. More on the Adobe Reader. The New Adobe Digital Editions, combines a reader, librarian and an interface to a number of portable devices such as the Sony Reader. Download Free Adobe Digital Editions

Printed book orders  are submitted to Alpha Online, a companion website with separate accounts. Physical shipments are limited to destinations in Canada, and the USA.