Txsk Fear of petrol shortage as oil tankers go on strike
Antimicrobial packaging is being developed to extend the shelf life and safety of foods and beverages. However, there is concern about the transfer of potentially harmful materials, such as silver nanoparticles, from these types of containers to consumables. Now, researchers reporting in ACS Applied Materials & Interfaces illustrate that silver embedded in an antimicrobial plastic can leav
converse schuhe e the material and form nanoparticles in foods and beverages, par
nike dunk sb ticularly in sweet an
dunk low d sugary ones.Some polymers containing nanoparticles or nanocomposites can slow the growth of microorganisms responsible for food and beverage spoilage and foodborne illness. Although these polymers are not currently approved for use in packaging in the U.S., researchers are investigating various types of nanoparticle-embedded polymers that could be incorporated into containers in the future. Prior studies have shown that some of these polymers can leach nanoparticles, dissolved compounds and ions into water-base KARACHI:A robber was killed and another wounded and arrested after a cab driver hit them with his vehicle as they were trying to flee after robbing him near Ayesha Manzil Chowrangi on Friday night.Nabbed: Suspects involved in robbing millions heldThe robbers were identifi
zapatillas nb ed as Haseeb Khan and Usman Ghani. The cab driver
nb balance pursued his muggers and ran over them with his car, Gulberg SHO Majid Alvi said.Suspects a
ugg rrested: Police term PU teacher鈥檚 death murder-cum-robberyKhan died shortly after the incident while his accomplice, Ghani, survived the incident and fled. However, the police claimed to have arrested Ghani later.
