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2. Nanocellulose - Wikipedia

   en.wikipedia.org/wiki/Nanocellulose

   Cellulose nanofibers (CNF), also called nanofibrillated cellulose (NFC), are nanosized cellulose fibrils with a high aspect ratio (length to width ratio). Typical fibril widths are 5–20 nanometers with a wide range of lengths, typically several micrometers .

3. Nanofoam - Wikipedia

   en.wikipedia.org/wiki/Nanofoam

   Using cellulose nanofibers collected from recycled milk jugs, researchers were able to develop a carbon nanofoam that achieved a very high filtration efficacy (>99.5%) in tests run with 0.7 wt% nanofoam sample for particles smaller than 360 nm. This efficiency value even meets the standard requirements of the N95 respirator face masks.

4. List of insulation materials - Wikipedia

   en.wikipedia.org/wiki/List_of_insulation_materials

   This is a list of insulation materials used around the world. Typical R-values are given for various materials and structures as approximations based on the average of available figures and are sorted by lowest value. R-value at 1 m gives R-values normalised to a 1 metre (3 ft 3 in) thickness and sorts by median value of the range.

5. Nanofiber - Wikipedia

   en.wikipedia.org/wiki/Nanofiber

   Sportswear textile with nanofiber membrane inside is based on the modern nanofiber technology where the core of the membrane consists of fibers with a diameter 1000× thinner than human hair. This extremely dense "sieve" with more than 2,5 billion of pores per square centimeter works much more efficiently with vapor removal and brings better ...

6. Cellulose insulation - Wikipedia

   en.wikipedia.org/wiki/Cellulose_insulation

   The borates in cellulose insulation provide added control against mold. Installations have shown that even several months of water saturation and improper installation did not result in mold. [10] It is a common misconception that the mere presence of crude borates in cellulose insulation provides pest control properties to the product.

7. Take these steps to protect yourself from winter weather dangers

   www.aol.com/steps-protect-yourself-winter...

   HOUSTON (AP) — Winter weather brings various hazards that people have to contend with to keep warm and safe. These dangers can include carbon monoxide poisoning, hypothermia and frozen pipes ...