The current study focuses on the analysis of observed sea level in northern delta coast, which is considered most important region Egypt. used sea-level data are records three tide gauge stations located north delta, Alexandria, Damietta, and Port Said. Different periods had been to be analyzed get astronomical surge heights. Geotide software obtain tidal harmonic constituents. cycle sort at lo...

A modification of Watson's lemma for Laplace transforms ∫0∞f(t)e−ztdt was introduced in [Nielsen, 1906], deriving a new asymptotic expansion large |z| with the extra property being convergent as well. Inspired that idea, this paper we derive expansions two-dimensional F(x,y):=∫0∞∫0∞f(t,s)e−xt−ysdtds |x| and |y| are also convergent. The F(x,y) accompanied by error bounds. Asymptotic some special...

ENCYCLOPEDIA OF LIFE SCIENCES July 2002 ©Macmillan Reference Ltd Neuronal Migration Introductory Structures and Processes Developmental Biology Author to provide list of keywords Wong, Kit Kit Wong Washington University School of Medicine, St. Louis, Missouri, USA Wu, Jane Y Jane Y Wu Washington University School of Medicine, St. Louis, Missouri, USA Rao, Yi Yi Rao Washington University School ...

After the second half of 18th century; imperialist policies states such as England, Russia and Austria on Ottoman Empire, caused significant changes in France's strategy North Africa Eastern Mediterranean. Although Empire tried to carry out its foreign policy with balance until end century, it couldn’t prevent transfer population western order establish colonies under name commercial activities...

Randa H. Swellem, Yehia A . A llam *, and Galal A . M.Nawwar National Research Center, Dokki, Cairo, Egypt * Reprint requests to Dr. Y. A. Allam Z. Naturforsch. 54b, 1197-1201 (1999); received March 3, 1999 Cinnamoylacetonitrile, 2,4-Diarylbenzothiazepines, Dehydrogenation, Tetra-chloro-o-benzoquinone, Acylation A facile synthesis of the entitled compounds is reported starting with cinnamonitrile.

TraumatomutillaAndré, 1901 is a genus of Mutillidae Latreille, 1802 with 14 species-groups, which the T. gemella group one most poorly known. The hitherto unknown males Traumatomutilla diophthalma (Klug, 1821), chuzaCasal, 1969, and gemellaAndré, 1906 are described illustrated. females andrei (Cresson, 1902), angustata (André, 1906), diopthalma 1906) redescribed. A new species, peismatara Barth...

This study explores the use of a hypertext system by patrons of three museums. Data on the articles accessed, the time spent in each, the number of times the index was accessed, etc. were collected from a total of more than 5000 sessions. Results show that visitors at all three museums used the embedded menus of the Hyperties hypertext system in moving from one article to another far more than ...

Zenovia Moldovan and Irinel Adriana Badea Department of Analytical Chemistry, Faculty of Chemistry, University of Bucharest, 92-96, Sos. Panduri, Bucharest-5, 050663, Romania Andrei A. Bunaciu CROMATEC_PLUS SRL, Analytical Research Department, 18 Sos. Cotroceni, Bucharest 6, 060114, Romania Hassan Y. Aboul-Enein* Pharmaceutical and Medicinal Chemistry Department, Pharmaceutical and Drug Industr...