1-Salah, O. and Yagi, S. (2011). Nutritional composition of Prosopis chilensis (Molina) Stuntz leaves and pods from Sudan. African Journal of Food Science and Technology, 2(4): 079-082

2-Hassan, L.E.A., Sirat, H.M., Yagi, S.M.A., Koko, W.S. and Abdelwahab, S.I. (2011). In vitro Antimicrobial activities of chloroformic, hexane and ethanolic extracts of Citrullus lanatus var. citroides (Wild melon). Journal of Medicinal Plants Research, 5(8): 1338-1344

3-Musa, M.S., Abdelrasoo, F.E., Elsheikh, E.A., Ahmed, L.A. M. N., Mahmoud, A.E. and Yagi, S.M. (2011). Ethnobotanical study of medicinal plants in the Blue Nile State, south-eastern Sudan. Journal of Medicinal Plants Research, 5(17): 4287-4297

4-Yagi, S., Yagi, A. I., Henry, H., Chapleur, Y. and Laurain-Mattar, D. (2011). Toxicity of Hydnora johannis dried roots and ethanol extract in rats. Journal of Ethnopharmacology, 137: 796– 801. Impact factor: 2.755

5-Wasfi, M. A., & Ekhlas Eltahir. (2011). Changes in stomatal conductance and turgor pressure in Gossypium hirsutum L. In response to foliar application of four herbicides. J. Plant Production, Mansoura Univi., 2 (1), 151-155. (70%

6-Abdelwahab, S.I., Hassan, L.E.A., Sirat, H.M., Yagi, S.M.A., Koko, W.S., Mohan, S., Taha, M.M.E., Ahmad, S., Chuen, .S., Narrima, P. and Rais, M.M. (2011). Anti-inflammatory activities of cucurbitacin E isolated from Citrullus lanatus var. citroides: Role of reactive nitrogen species. Fitoterapia, 82: 1190–1197

7-El Bakali, I, Yagi, S., Merlin, A. and Deglise, X. (2011). A screening study of natural colour of wood from different geographical regions. Research Journal of Forestry, 5 (4): 162-168

8-Microscopical studies on the leaf and petiole of Vernonia amygadlina Del. Advances in Applied Science Research, 2011, 2(2): 398-406

9-S. A. M. Ebraheem, A.A. Elbashir, *Spectrophotometric Methods for Determination of Gemifloxacin in Pharmaceutical Formulations”. Acta Pharmaceutica Sinica, 2011, 1, 4, 248-253

10-A.A. Elbashir, Fakhr Eldin O. Suliman ” Computational Modeling of Capillary Electrophoretic Behavior of Primary Amines Using Dual System of 18-Crown-6 and beta-Cyclodextrin” Journal of Chromatography A, 2011, 1218, 5344– 5351

11-Shazalia M. Ali Ahmed, A.A. Elbashir, Hassan Y. Aboul-Enein, *New Spectrophotometric Method for Determination of Cephalosporins in Pharmaceutical Formulations ” Arabian Journal of Chemistry , 2011, doi:10.1016/j.arabjc.2011.08.012

12-A.A. Elbashir, Fakhr Eldin O. Suliman , Hassan Y. Aboul-Enein , “The application of 7-Chloro-4-nitrobenzoxadiazole and 4-Fluoro-7-nitro-2,1,3-benzoxadiazole for the analysis of amines and amino acids using high-performance liquid chromatography”, Gazi University Journal of Science, 2011,24(4):679-697

13-A.A. Elbashir, Fakhr Eldin O. Suliman , and Hassan Y. Aboul-Enein “The application of 7-Chloro-4-nitrobenzoxadiazole (NBD-Cl) for the analysis of pharmaceutical bearing amine group using spectrophotometry and Spectrofluorimetry techniques” Applied Spectroscopy Reviews, accepted for publication , Applied Spectroscopy Reviews, 2011, 46 222-241

14-Arbab I. Arbab, Cosmological model with variable gravitational ad cosmological

constants and bulk viscosity, Hadronic Journal, 34, No. 1, 1 (2011).

15-Arbab I. Arbab, Stochastic model related to the Klein-Gordon equation revisited, Europhysics Letters, V.96, 20002 (2011)

16-Arbab I. Arbab, The analogy between matter and electromagnetic waves, Europhysics Letters, V.94, 50005 (2011).

17-Arbab I. Arbab, The analogy between electromagnetism and hydrodynamics, Physics Essays, V.24, Nr. 2, 254 (2011

18-Arbab I. Arbab, The quaternionic quantum mechanics, Applied Physics Research, 3, Nr. 2 160 (2011)

19-Arbab I. Arbab, The unified quantum wave equations, Hadronic Journal, 33, 707 (2011)

20-Arbab I. Arbab, The neutron model, Hadronic Journal, 33, 695 (2011)

21-Arbab I. Arbab, On the electric and magnetic properties of conductors, Advanced Studies in Theoretical Physics, 5, 595 (2011).