نتایج جستجو برای: egypt and jordan
تعداد نتایج: 16837222 فیلتر نتایج به سال:
With the increasing life expectancy, osteoporosis is becoming a major worldwide health problem. The magnitude of the disease may become larger in developing countries, more particularly in the Middle East region where the prevalence of low bone mass is higher than in western countries. Although several local organizations and countries have developed guidelines for osteoporosis, no previous reg...
SP-15 is a sandfly salivary protein that provides strong protection against cutaneous leishmaniasis, caused by Leishmania major, and has been proposed as a potential vaccine against this disease. To investigate possible antigenic variation in this protein, we examined genetic polymorphism of SP-15 in 100 Phlebotomus papatasi sandflies, from a natural population from Sudan and four laboratory co...
Background: Many types of natural disasters are sudden and calamitous events that create a large socioeconomic burden with significant negative impact on health care, social infrastructure, and the environment; especially in the low and middle income countries; therefore, it is necessary to reduce or control this kind of disasters by understanding the specific risks and negative impacts. Recogni...
Sabah and Nidal (names changed) were abandoned by their mother as toddlers and left with their father, who had no idea how to look after them. After feeding them and changing their diapers in the morning, he would leave them alone for 10 hours while he went to work. The children are now in the care of the Dar Al Aman child protection centre in Amman, Jordan. Dar Al Aman – which means “house of ...
This paper investigates the conditional effects of remittances on economic growth in 7 MENA countries, namely, Tunisia, Morocco, Algeria, Egypt, Jordan, Lebanon, and Turkey from 2000 to 2018. Using system generalized method moments (GMM) a panel data analysis, we found strong evidence positive relationship between growth. We also that financial development acted as complement remittances-growth...
abstract. let r be a 2-torsion free ring with identity. in this paper, first we prove that any jordan left derivation (hence, any left derivation) on the full matrix ringmn(r) (n 2) is identically zero, and any generalized left derivation on this ring is a right centralizer. next, we show that if r is also a prime ring and n 1, then any jordan left derivation on the ring tn(r) of all n×n up...
The Middle East is the cradle of civilization and the birthplace of the revenue badly trail the neighboring countries in Europe; Italy, Spain, and Greece. As noted in Table 1, Spain and Italy by three major religions practiced today. As such, most countries in the Middle East have a natural competitive advantage in the global tourism far have the highest revenues from tourism relative to any ot...
Mathieu and Ruddy proved that if be a unital spectral isometry from a unital C*-algebra Aonto a unital type I C*-algebra B whose primitive ideal space is Hausdorff and totallydisconnected, then is Jordan isomorphism. The aim of this note is to show that if be asurjective spectrum preserving additive map, then is a Jordan isomorphism without the extraassumption totally disconnected.
<p style="text-align: justify;">The purpose of the current research is to identify correlations between moral intelligence and both academic entitlement performance; in addition mediating role performance. Four hundred forty-four students from (Yemen, Egypt, Saudi Arabia, Iraq, Jordan) participated research. The scale were applied participants data analyzed using Pearson's correlation coe...
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