Prevelance of total coliforms, faecal coliforms and E. coli in Rawalpindi vegetable markets
Sadia Alam, Samina Khalil, Najma Ayub, Abida Bibi, Beena Saeed, Salma Khalid, Sumaira Siddiq

Pub. Date: December 31, 2013   DOI: 10.4236/ns.2013.512158

A possibility of saving an endangered endemic of the Lake Baikal shore, Hedysarum zundukii Peschkova (Fabaceae Lindl.) using clonal micropropagation
Kim Z. Gamburg

Pub. Date: December 31, 2013   DOI: 10.4236/ns.2013.512157

Derivation of force constants based on the electric field gradient
Zhenghe Zhu, Jiangfeng Song, Li Zhang, Deli Luo

Pub. Date: December 31, 2013   DOI: 10.4236/ns.2013.512156

Estimation of annual harvested runoff at Sulaymaniyah Governorate, Kurdistan region of Iraq
Saleh Zakaria, Yaseen T. Mustafa, Diary A. Mohammed, Salahalddin Saeed Ali, Nadhir Al-Ansari, Sven Knutsson

Pub. Date: December 31, 2013   DOI: 10.4236/ns.2013.512155

Tide variation and signals during 2000-2004 in the northern Gulf of Aqaba, Red Sea
Riyad Manasrah

Pub. Date: December 30, 2013   DOI: 10.4236/ns.2013.512154