and cone beam ct derived stereolithographic surgical guides in the planning and placement of dental implants
Dimensional Changes In The Supporting Tssues Following Immediate Placement And Restoration Of Dental Implants In The Aesthetic Zone: A Retrospective Study
... loading: Defined as the placement of the restoration in direct contact with the occlusal plane of the opposing teeth within 48 hours of implant insertion Early loading: Defined as the placement ... dimensions of the buccal soft connective tissue depends mainly on the anatomy of the underlying bony tissue Indeed, the final architecture and form of buccal tissue is determined by the position and inclination ... contact point and the crest of the interdental alveolar bone in order to determine if there is a relationship between this dimension and the height of the interdental papilla The results of this...
- 123
- 269
- 0
Báo cáo khoa học: " SemiHypofractionated radiotherapy for lung tumors with online cone beam CT guidance and active breathing control" ppt
... immediately The third CBCT were acquired after radiotherapy to estimate the residual error The interfractional errors were defined as the offset between the pre-correction CBCT and the planning CT The intrafraction ... reported on the combined use of ABC and CBCT in hypofractionated RT of lung tumor Given the availability of onboard cone- beam CT (CBCT) imaging and ABC at our institution, we set out to determine how ... variability of the means and calculated as the SD of the individual means The random uncertainty s was calculated as the root-mean-square of the individual SD PTV margin reduction and impact on normal...
- 9
- 267
- 1
nhận xét giải phẫu ống răng dưới và mối liên quan với răng, xương hàm ở người trưởng thành trên phim cone beam ct
... computed tomography dental measurements, Am J Orthod Dentofacial Orthop;136, pp19-28 15 Anderson LC and TF Kosinski (1991), Ariview of the intraosseous course of the nerves of the mandible, J Oral ... Surg Oral Med Oral Pathol 1990 Dec 34 Mercier P The inner osseous architecture and the sagittal spliting of the tcending ramus of the mandible J Maxillofac Surg 1973 Sep BNH N NGHIấN CU S NC H ... Torabinejad M, Bakland LK (1992), Anatomical relationship of the mandibular canal to its surroynding structures in mature mandibles J Endod 22 Greenstein, Cavallaro (2008), Practical Application of...
- 51
- 4,848
- 14
nghiên cứu hình thái thân chân răng hàm lớn thứ nhất, thứ hai trên cone beam ct
... chp phim Cone beam CT 1.4.1 Khỏi nim v chp CBCT CBCT c s dng t nm 1982 [49] chp mch v sau ú c ng dng hm mt Nú s dng ngun tia ion húa phõn k hoc hỡnh nún B phn cm bin tia c gn cht vo gin xoay ... trn vn, y hỡnh nh bao quanh vựng cn xem xột Phim CBCT s dng phn cm bin theo vựng ch khụng phi cm bin theo dng ng thng nh CT scanner Phn cm bin ny kt hp vi chựm tia chiu, cựng vi chun trc dng ... qut Hỡnh 1.11: Nguyờn lý chp ca CT v CBCT 13 X Ngun tia Xoay 1800 X lý hỡnh nh Hỡnh nh c s Hỡnh nh CBCT Hỡnh 1.12 Quy trỡnh x lý hỡnh nh trờn CBCT K thut cone beam CT liờn quan n vic quột 360,...
- 101
- 765
- 13
nghiên cứu hình thái thân chân răng hàm lớn thứ nhất, thứ hai trên cone beam ct (2)
... hỡnh A theo lỏt ct gn xa, hỡnh F theo lỏt ct ngoi trong[25] 22 1.4.4 Mỏy chp CT cone beam Sirona GALILEOS (Sirona Dental Systems, c) [29 ] Trong nghiờn cu ny chỳng tụi s dng mỏy chp CT cone beam ... tụi s dng phng phỏp ca Ming- Gene [Ming-Gene Tu, and al., Detection of Permanent Threerooted Mandibular First Molars by Cone- Beam Computed Tomography Imaging in Taiwanese Individuals, JOE Volume ... chim 1%, ch yu l axit amin histidin, lysin arginin (cỏc axit amin keratin), cũn li 3% l nc Cu trỳc t chc hc: phn vụ c bao gm nhng tr bao bc bi cht hu c, trờn kớnh hin vi in t thng thy cỏc tr men...
- 102
- 698
- 2
nhận xét một số đặc điểm giải phẫu răng hàm lớn thứ nhất, thứ hai hàm dưới và mối tương quan với ống răng dưới trên phim cone beam ct
... tương quan với ống phim Cone Beam CT với hai mục tiêu: Mô tả số kích thước ngoài, số lượng ống tủy hàm lớn thứ nhất, thứ hai hàm nhóm người Việt Nam tuổi 18-25 phim Cone Beam CT Mô tả mối tương quan ... kính ORD 2.4.5 Phương pháp thu thập thông tin 2.4.5.1 Công cụ thu thập thông tin − Phiếu thu thập thông tin − Máy chụp CBCT: GALILEOS Compact (Sirona Dental Systems) 22 Trường thăm khám 15x15x15 ... Compton theo nhiều hướng gây nhiễu hình ảnh (thoái hóa hình ảnh) lớn nhiều so với CT truyền thống Vì CBCT có độ phân giải cao chất lượng hình ảnh CT tốt Chất lượng mô mềm Nhược điểm chủ yếu CBCT...
- 91
- 2,127
- 13
nhận xét giải phẫu ống răng dưới và mối liên quan với răng, xương hàm ở người trưởng thành trên phim cone beam ct
... technique of determining the buccolingual relationship of impacted mandibular third molars and the inferior alveolar neurovascular sundle Oral Surg Oral Med Oral Pathol 1990 Dec 28 Mercier P The inner ... of the intraosseous course of the nerves of the mandible, J Oral Implantology 17(4), pp 394 403 Kaya S, Adiguzel O, Yavuz I, et al (2011 )Cone- beam dental computerize tomography for evaluating ... phim CTCB Vin o to rng hm mt- i hc Y H Ni 2012, lun thc s 11 Carter RB and Keen (1971) , The intramandibular course of the inferior dental nerve J Anat 12 Clarys V, Wackens G (2005), Bifid mandibular...
- 38
- 1,149
- 2
PHÂN TÍCH độ dầy MÀNG XOANG, CHIỀU CAO SỐNG hàm VÙNG mất RĂNG SAU hàm TRÊN BẰNG CONE BEAM CT ỨNG DỤNG TRONG cấy GHÉP IMPLANT có NÂNG XOANG
... Zwahlen, (2008) A systematic review of the success of sinus oor elevation and survival of implants inserted in combination with sinus oor elevation Journal of Clinical Periodontology 35, pp 216240 ... Carneiro, P., (2011) Anatomic variations and lesions of the maxillary sinus detected in cone- beam computed tomography for dental implants Clinical Oral Implants Research 23, pp.13981403 Pjetursson, ... radiographic analysis using cone beam computed tomography in patients referred for dental implant surgery in the posterior maxilla Clinical Oral Implants Research 22, pp 14461453 Pelinsari Lana, J.,...
- 4
- 479
- 6
Tài liệu Báo cáo khoa học: Glycation of low-density lipoprotein results in the time-dependent accumulation of cholesteryl esters and apolipoprotein B-100 protein in primary human monocyte-derived macrophages docx
... mLÆmin)1) The flow rate was increased by mLÆmin)1 every 10 min, and the monocyte cell fractions collected with flow rates of 15, 16, 17, 18 and, finally, 40 mLÆmin)1 were collected and combined The ... resulting in the accumulation of both unmodified cholesteryl esters and glycated apoB in the cells The rate of removal of the latter species is slow, with only 20–30% of the glycated protein being ... that it may be the nature of the products arising from glycation, rather than purely the loss of the parent amino acid, which is the key factor in terms of receptor recognition [29] There are no...
- 12
- 604
- 0
Bóa cáo y học: " Identification and characterisation of the high-risk surgical population in the United Kingdom" pps
... involved in data analysis and drafting the manuscript, and approved the final version All authors had full access to data and take responsibility for the integrity of the data and the accuracy of the ... require continued ICU care The highest mortality rates were identified in the group of patients admitted to the ICU following initial care on a standard ward following surgery The findings of this ... procedure Surgical admissions to the ICU were identified in the ICNARC database by the source of admission (either operating theatre or operating theatre via ward), and were only included if the primary...
- 6
- 236
- 0
Báo cáo y học: "Conformational alterations in the CD4 binding cavity of HIV-1 gp120 influencing gp120-CD4 interactions and fusogenicity of HIV-1 envelopes derived from brain and other tissues" pptx
... and interpreted the modeling data MJC assisted with Env cloning and sequencing, and helped interpret the results PRG supervised the project and helped interpret the results LG and PRG wrote the ... affect Env function Furthermore, we now provide new evidence that these CD4bs alterations augment the ability of gp120 to interact with CD4 by increasing the exposure of the CD4bs Findings The ... for understanding mechanisms that influence Env function, by characterizing, for the first time, the structure-function relationships of a larger panel of Envs derived from brain and other tissues...
- 10
- 1,169
- 0
Báo cáo y học: "Surgical care for the direct and indirect victims of violence in the eastern Democratic Republic of Congo" pps
... collection and analysis KC, NF, and MT contributed to intellectual content, and writing of the paper KC wrote the first draft of the paper All authors reviewed and approved the final version of the ... studies into the surgical needs of the population are warranted, including population-based surveys, to improve program planning and resource allocation and ultimately the effectiveness of the humanitarian ... These findings are consistent with program audits from other conflict zones in resource-limited settings A retrospective review of surgical services of Médecins Sans Frontières in six conflict-settings...
- 6
- 451
- 0
An evaluation of the effectiveness of the materials on english for tour guides for the 3rd year students of foreign languages and tourism department at sao do industrial college and suggestions for adaptation
... materials There are main ways of modifying materials: Adding, including expanding and extending; Deleting, including subtracting and abridging; Modifying, including restructuring and rewriting; Simplifying ... have offered the genuine reflection of the matches and the mismatches in the students and the teachers' ideas on the book as well as their awareness of the real teaching and learning in the class ... general, the adaptation of speaking lesson has met the demand of the students and the aim of the course The result of the study, indeed, brings effectiveness for teaching and learning the materials...
- 58
- 742
- 0
Tài liệu CONSUMER PREFERENCE AND CONSUMPTION OF ORGANIC PRODUCTS IN THE EASTERN CAPE PROVINCE OF SOUTH AFRICA docx
... maintain its identity in the face of others, and therefore creates a feeling of "belonging" (Buruiana 2003) 17 10 Factors affecting the consumer awareness of organic products The results of the ... are marked increases in the future demand of all organic products This augurs well for the growth of the organic industry in the Eastern Cape and in South Africa in general The findings of this ... a long way in influencing the target market and marketing approach to drive the demand of organics The second LDF identified the person responsible for shopping and the location of the consumer...
- 28
- 586
- 0
Tài liệu Báo cáo khoa học: An alternative isomerohydrolase in the retinal Muller cells of a cone-dominant species doc
... RPE65c and GS staining (B3), and 4¢,6-diamidino-2-phenylindole (DAPI) staining (B4), respectively (B5-8) High magnification images of the boxed area in (B4) showing RPE65c staining (B5), GS staining ... enzyme The 293A cell lysate expressing RPE65c was incubated with liposomes containing atRE (A), liposomes containing atRE in the presence of mM bipyridine (B) and liposomes containing atRE, in the ... isomerohydrolase in the retina Y Takahashi et al comprises the recycling of 11cRAL through a process involving multiple enzymes and retinoid-binding proteins between photoreceptors and retinal pigment epithelium...
- 14
- 753
- 0
Tài liệu Báo cáo khoa học: Tryptophan tryptophylquinone cofactor biogenesis in the aromatic amine dehydrogenase of Alcaligenes faecalis Cofactor assembly and catalytic properties of recombinant enzyme expressed in Paracoccus denitrificans pptx
... half-reaction of AADH Studies of the reductive half-reaction were performed to allow comparison of kinetic parameters for native and recombinant AADH Reduction of the TTQ cofactor by benzylamine ... III, iminoquinone intermediate; IV, product Schiff base intermediate; V, aminoquinol intermediate In the oxidative half-reaction the aminoquinol intermediate is converted back to the oxidized ... for the functional equivalence of native and recombinant AADH We infer, therefore, that both enzymes are identical in their functional properties and that the TTQ cofactor is assembled correctly...
- 16
- 605
- 0
Tài liệu Báo cáo khoa học: Proton transfer in the oxidative half-reaction of pentaerythritol tetranitrate reductase Structure of the reduced enzyme-progesterone complex and the roles of residues Tyr186, His181 and His184 pdf
... substrates: in the first, a (small) sub population of enzyme binds directly the steroid in the reactive conformation, with the remainder of the enzyme binding the unreactive conformation Rescue of the ... unusual in having two histidine residues (rather than the His-Asn pair seen in OYE, MR and some of the other member proteins; Fig 1B) in the active site for ligand and substrate binding For those ... role in the binding of phenolic compounds in the active site [3,26] Likewise, in MR the counterpart residues His186 and Asn189 form key interactions with reducing nicotinamide coenzyme and the...
- 12
- 603
- 0
Tài liệu Báo cáo khoa học: "Some Pragmatic Issues in the Planning of Definite and Indefinite Noun Phrases" potx
... standpoint of planning It would be well motivated only if there were a clear difference in the preconditions and effects of the concept activation actions-underlying mass terms, or in the strategy ... along the horizontal axis of Figure There are really' two kinds of definite referring actions: one is that in which the precondition is mutual knowledge of a description and the other in which there ... This section discusses each of the four major types of con,-ept activation actions outlined in Section The definitions of the actions are not stated rigorously, but are intended to give the reader...
- 6
- 658
- 0
Tài liệu ‘Unheard voices’: listening to Refugees and Asylum seekers in the planning and delivery of mental health service provision in London. pptx
... organised into three main parts PART ONE is the INTRODUCTION This includes an outline of the CONTEXT and main themes, the motivation and purpose of the study - the why and how PART TWO is THE REASEARCH ... 2: The next main section is THE RESEARCH; this is also presented in two sections The first part provides an outline of the METHOLOGY and the following section provides an analysis of the FINDINGS ... is the study and analysis of beliefs, practices and cultural values and their influence in shaping beliefs and practices with respect to illness and health care rather than the focus on the often...
- 92
- 1,134
- 0
Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose