منابع مشابه
Phosphate: the Silent Challenge
Phosphorus (P) is one of the most vital elements for all living organisms which acts as aconstituent of essential biomolecules such as nucleic acids, phospholipids, and phosphosugars,and as a major contributor to almost all metabolic reactions including photosynthesis,respiration, and energy delivery. It is one of the most needed nutrients for plant growth anddevelopment. Despite high levels of...
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The interpretation of human thought from brain activity, without recourse to speech or action, is one of the most provoking and challenging frontiers of modern neuroscience. In particular, patients who are fully conscious and awake, yet, due to brain damage, are unable to show any behavioral responsivity, expose the limits of the neuromuscular system and the necessity for alternate forms of com...
متن کاملThe Messenger of God, Managing the Quarrels in Medina
Conflict and quarrel may be counted essential for human societies. In some cases, lack of wise management leads quarrels to crisis in such a way that its foundation comes to be destroyed. The importance of the problem has led scholars in the field of management to deal with it and study to find a solution. This paper has studied the solutions of the Prophet for the quarrels of peoples in Medina...
متن کاملthe silent sinus syndrome
the silent sinus syndrome (sss) involves painless facial asymmetry and enophthalmos, which is theresult of chronic maxillary sinus atelectasis. in most cases, it is diagnosed clinically, however, usingthe characteristic imaging features including maxillary sinus outlet obstruction, sinus opacification,and sinus volume loss caused by inward retraction of the sinus walls. obstruction of the maxil...
متن کاملcircassians; the silent crisis
abstract circassians are one of the ethnic groups in the south-west of the caucasus who speak circassian language which is one of the branches of the north-east caucasus languages (ebrian-caucasian). this ethnic branch includes the caucasian ethnic abkhaz-adygian group, which are nowadays divided in three republics in the north caucasus kabardino-balkaria, karachay-cherkessia and adygeya. by us...
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ژورنال
عنوان ژورنال: Nature Reviews Cancer
سال: 2006
ISSN: 1474-175X,1474-1768
DOI: 10.1038/nrc1931