Approximately 10 miles separate the Horn of Africa from the Arabian Peninsula at Bab-el-Mandeb (the Gate of Tears). Both historic and archaeological evidence indicate tight cultural connections, over millennia, between these two regions. High-resolution phylogenetic analysis of 270 Ethiopian and 115 Yemeni mitochondrial DNAs was performed in a worldwide context, to explore gene flow across the ...

A process time diagram showing the execution his tory of individual processes and the interactions be tween processes can be a very useful tool in under standing the behavior of a distributed or concurrent application Managing the size of these visualizations via suitable abstraction facilities is essential for long running and complex applications This paper de scribes Poet a tool that collect...

Khat-(Catha edulis)related oromandibular dystonia is a difficult-to-treat subset of movement disorders that involve masticatory muscles with diverse and incapacitating manifestations. The aim of this study was to evaluate the efficacy of Botulinum toxin-type A therapy in khat chewer Yemeni patients with oromandibular dystonia. This prospective study included 18 khat-chewers Yemeni patients with...

We analyze a mathematical model of a cognitive radio network introduced in Yemeni et al. (2016). Our analysis reveals several surprising features of the model. We explain some of these features using ideas from percolation theory and stochastic geometry.

Travelling is at the core of the romantic experience of life, as it implies a form of reaching out in quest of experience, which will then be, to quote famous words, “recollected in tranquillity”. The romantic poets travelled considerably, both physically and mentally, and I will try to address the two forms of journey in this paper, since I believe that imaginary excursions colour our view of ...

Diffusione del documento La diffusione del presente documentò e limitata al Centro CEFRIEL e a POET Project edè di proprietà del CEFRIEL e di POET Project. Ogni riproduzione da parte di altri soggetti senza esplicita autorizzazionè e pertanto vietata a norma delle leggi vigenti. Pagina ii 1 luglio 2002 – Ver. 1.4 – XIV Master IT c CEFRIEL 2002

A former career diplomat of Pakistan, Abdul Sattar served as Ambassador to India (1978-82 and 1990-92) and the Soviet Union (1988-90). He was also Pakistan's Foreign Minister in the caretaker government in 1993. In 1993-94, he was a Distinguished Fellow at the United States Institute of Peace in Washington, D.C., which supported his research for this article. The views expressed in the article ...

Biswajeet Pradhan, Institute for Advanced Technologies (ITMA), Faculty of Engineering, University Putra, Malaysia Correspondence to Biswajeet Pradhan: [email protected] Sandeep Kumar, Department of Mechanical Engineering, Institute of Technology, Banaras Hindu University (BHU), India Shattri Mansor, Institute for Advanced Technologies (ITMA), Faculty of Engineering, University Putra, Malay...

Ozonation of uncooked corn mash from the POET BPX process was investigated as a potential disinfection method for reducing bacterial contamination prior to ethanol fermentation. Corn mash (200 g) was prepared from POET ground corn and POET corn slurry and was ozonated in 250 mL polypropylene bottles. Lactic and acetic acid levels were monitored daily during the fermentation of ozonated, aerated...

T SHoe, MRCP* M Sivanantham, FRCS** K S Phang, DCP*** S Yogeswary, MRCP**** L S Foo, MRCP**** * Department of Paediatrics, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur * * Department of Orthopaedics, Hospital Kuala Lumpur, 50586 Kuala Lumpur * * * Department of Pathology, Faculty of Medicine, Un iversiti Kebangsaan Malaysia, Jalan Raja Muda...