báo cáo khoa học:" Cephalometric norms for the Saudi children living in the western region of Saudi Arabia: a research report" potx

... there is a paucity of information about the cephalometric features of Saudi children living in the western region of Saudi Arabia, who have distinct social and climatic characteristics. The aim ... angular and linear variables were calculated and compared to norms of adult Saudis living in the Western region of Saudi Arabia using the t-test. M...

Ngày tải lên: 11/08/2014, 23:22

... such as integration of the radiotherapy and diagnostic imaging departments, intern- ship of the radiotherapy residents in diagnostic imaging with learning of sectional anatomy, and geographical proximity ... taking into account the shape of the field and the modification devices of the beams used to obtain a conformal and homogeneous dose in the target volume. T...

Ngày tải lên: 09/08/2014, 10:20

... demonstrated in heparin- resistant patients necessitating cardiopulmonary bypass dur- ing cardiac surgery, AT supplementation may be used in the future as an alternative to regional citrate anticoagulation ... drafted the manuscript. BB, CB, CD, MR assisted in executing the study and drafting the final manu- script. PC participated in the coordination of the study. All a...

Ngày tải lên: 12/08/2014, 23:22

... dif- ferent areas, and the incidence was greater in the clus- tered lymphoid cells and almost zero in adjacent rhabdoid cell areas (Additional file 1). More interest- ingly, some of the eosinophilic inclusions ... here was initially considered rhabdo- myoma because of the morphologic features, the patient’s age and the location of the tumor. The initial diagnosis was...

Ngày tải lên: 11/08/2014, 00:22

... with continuous dull aching upper abdominal pain of four months duration and a gradually increasing visible upper abdominal lump over the past two months. Clinical examination revealed an afebrile ... being available for the treatment of hydatid dis- ease of the liver, one of the main concerns of the treating physician is spillage of cyst contents that can lead to re...

Ngày tải lên: 11/08/2014, 10:23

... would again be mapped to A. A The tagger was applied and trained in the same way as described in (Ratnaparkhi 1996). The feature templates described above are used to create a set of binary features ... consecutive character types are not repeated in the mapped string. For example, Animal would be mapped to Aa in this feature, G.M. would again be mapped to A. A for i...

Ngày tải lên: 17/03/2014, 08:20

... with an increasing incidence at a rapid rate among Caucasians in Europe, America and Australia [3-6]. It affects typically white skin populations and usually in body areas under sun exposure. In ... radiation therapy in 11. Eight patients received adjuvant radiation therapy. Four of them on the area of lymph node metasta- sis after lymphadenectomy, at discretion of the att...

Ngày tải lên: 09/08/2014, 07:21

... of alanine, serine, lysine, b-alanine, taurine and dimethyl- glycine have not been published elsewhere. We have therefore measured the thermodynamic parameters of RNase -A in the presence of these ... these amino acids and amino acid derivatives, and values of DG D °, measured in triplicate, are given in Table 1. The effect of polyols on the kinetic parameters (K m an...

Ngày tải lên: 07/03/2014, 00:20

... chains did not affect deacetyla- tion parameters k 3 and a because the amino acid at position 83 is too far away from the activated water molecule during deacetylation. As expected, the main difference ... ‘back door’ is used by at most 5% of the traffic, with the majority of traffic pass- ing through the main entrance. In mutants Trp83Ala and Trp83Glu, ligands that close t...

Ngày tải lên: 07/03/2014, 05:20

... phrases in the syntax. It has been often noted (Halliday and Hasan, 1976, inter alia) that it is the main verb do that is operative in these forms of anaphora, in contrast to the auxiliary ... cost of some degree of the- oretical inelegance. However, this aspect was crucial for handling the gapping data, since the infelicity of gapping in non-parallel const...

Ngày tải lên: 08/03/2014, 07:20