Evaluation of graphite furnace and hydride generation atomic absorption spectrometry for trace analysis of arsenic in natural herbal medicine by Khalid, Reem S., Helal Uddin, A.B.M., Alaama, Mohammed, Abbas, S.A.

“…Method: The comparison was performed using three different real herbal medicine samples namely A, B and C spiked with known concentration of arsenic standard solution prior to microwave assisted acid digestion. …”
Get full text

Computer and electronic devices waste: analytical study by Hameed, Shihab A., Khalifa, Othman Omran

“…New EC legislation requires that the cost of properly disposing of electronic products must be picked up by the producers of the waste (manufacturers, retailers, branders, and importers). …”
Get full text

Solving vehicle routing problem by using improved K-nearest neighbor algorithm for best solution by Mohammed, Mazin Abed, Abd Ghani, Mohd Khanapi, Hamed, Raed Ibraheem, A. Mostafa, Salama, Ahmed Ibrahim, Dheyaa, Jameel, Humam Khaled, Alallah, Ahmed Hamed

“…Each vehicle starts from a main location at different times every day. The vehicle picks up applications from start locations to the instance place in many different routes and return back to the start location in at specific times every day, starting from early morning until the end of official working hours, on the following conditions: (1) Every location will be visited once in each route, and (2) The capacity of each vehicle is enough for all applications included in each route. …”
Get full text

The ethical eye : photojournalists' views of ethics and digital photography in UK national newspapers by Kliewer, Paula D.

“…Photography is a topic of interest to many people, not only because it is fascinating, but because most people at one point or another have picked up a camera and taken photographs.…”
Get full text