lag screw technique of interfragmentary compression

báo cáo hóa học:" Comparison of migration behavior between single and dual lag screw implants for intertrochanteric fracture fixation" pptx

... important result of dual lag screws is the substantial amount of axial medial migration of the inferior screw that was noted after 10,054 load cycles The axial migration of lag screws has been ... around the lag screw under dynamic loading for single (DHS) and double (Endovis) lag screw constructs dual lag screw implants used for treatment of intertrochanteric hip fractures The authors of these ... (Endovis) lag screw constructs Figure lag screw constructs under dynamic loading head rotation around the lag screw Progression of femoral for single (DHS) and double (Endovis) Progression of femoral...

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báo cáo hóa học:" Medial pelvic migration of the lag screw in a short gamma nail after hip fracture fixation: a case report and review of the literature" potx

Danh mục: Hóa học - Dầu khí

... surgery with removal of the lag screw and placement of a shorter lag screw after intra-operative stress confirmation of no visible fracture motion An accessory cannulated screw was then placed ... spinning of the femoral head on the shorter Lag Screw, therefore, a second cannulated screw was placed into the femoral neck anterior and parallel to the shorter Lag Screw Furthermore, the shorter Lag ... migration of lag screw in gamma nailing Is it the result of teechnical or implantation error? Unfallchirurg 2005, 108:79-80 Tauber M, Resch H: Sigmoid perforation after medial migration of lag screw...

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báo cáo hóa học:" Medial pelvic migration of the lag screw in a short gamma nail after hip fracture fixation: a case report and review of the literature" pot

Danh mục: Hóa học - Dầu khí

... surgery with removal of the lag screw and placement of a shorter lag screw after intra-operative stress confirmation of no visible fracture motion An accessory cannulated screw was then placed ... spinning of the femoral head on the shorter Lag Screw, therefore, a second cannulated screw was placed into the femoral neck anterior and parallel to the shorter Lag Screw Furthermore, the shorter Lag ... migration of lag screw in gamma nailing Is it the result of teechnical or implantation error? Unfallchirurg 2005, 108:79-80 Tauber M, Resch H: Sigmoid perforation after medial migration of lag screw...

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476
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The Technique of Film and Video Editing 5th Edition

Danh mục: Chụp ảnh - Quay phim

... The early work of Luis ´ ´ ´ ˜ Bunuel, the middle period of Humphrey Jennings, the cinema verite work of Unit B of the National Film Board of Canada, and the free associations of Clement Perron ... eyes of many film historians Because The Birth of a Nation and Intolerance are so often subjects of analysis in film literature, rather than refer to the excellent work of others, the balance of ... filmically, of his joy The photographing of a face lighting up with joy would have been flat and void of effect I show, therefore, the nervous play of his hands and a big close-up of the lower half of...

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introduction to the technique of dimensional regularization

Danh mục: Vật lý

...

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Báo cáo hóa học: " Research Article A Dual of the Compression-Expansion Fixed Point Theorems" pot

Danh mục: Báo cáo khoa học

... theorem of cone expansion and compression of functional type,” Journal of Difference Equations and Applications, vol 8, no 11, pp 1073–1083, 2002 [4] G Zhang and J Sun, “A generalization of the ... found in [14, pages 58– 238] The proof of our main result in the next section will invoke the properties of the fixed point index Theorem 3.1 Let X be a retract of a real Banach space E Then, for ... convex subset of some Banach space E = (E, · ) Suppose for every open subset U of X and every upper semicontinuous map A : U X → 2X (here 2X denotes the family of nonempty subsets of X) which satisfies...

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Báo cáo hóa học: " Research Article A Dual of the Compression-Expansion Fixed Point Theorems" pdf

Danh mục: Báo cáo khoa học

... theorem of cone expansion and compression of functional type,” Journal of Difference Equations and Applications, vol 8, no 11, pp 1073–1083, 2002 [4] G Zhang and J Sun, “A generalization of the ... found in [14, pages 58– 238] The proof of our main result in the next section will invoke the properties of the fixed point index Theorem 3.1 Let X be a retract of a real Banach space E Then, for ... convex subset of some Banach space E = (E, · ) Suppose for every open subset U of X and every upper semicontinuous map A : U X → 2X (here 2X denotes the family of nonempty subsets of X) which satisfies...

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Báo cáo khoa học: "Electrostatic dusting: efficient technique of pollination in larch" doc

Danh mục: Báo cáo khoa học

... ’Les Barres’, in the center of France It included 114 grafts of a self-incompatible clone of European larch (coded V44), used as maternal parent, and150 grafts of clones of Japanese larch, used as ... amounts of pollen (Philippe and Baldet, 1992) In a second step, improvement of the pollination method is needed in order to increase seed to save yield and pollen The most common technique of SMP ... branches, located in the upper part of the upper crown section Mean percentage of full seeds as well as variations of seed set between branches and between cones of the same branch were studied Seed...

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Báo cáo y học: "Endoscopic Carpal Tunnel Release using a modified application technique of local anesthesia: safety and effectiveness." potx

Danh mục: Báo cáo khoa học

... trial are not possible in cases of venous congestion Patil [7] compared two techniques of local anesthesia (the Gale technique 1990 and the Altissimi and Mancini technique 1988) Both were described ... DW: Surgical decompression of the carpal tunnel using infiltrative anaesthesia: description of technique J R Coll Surg Edinb 1991, 36(5):341 Wood SH, Logan AM: A local anaesthetic technique for ... distortion [2,4] The risk of transient or permanent nerve Figure volar side of the hand was 1% prilocain subcutaneous at the A second injection of 10 mldone A second injection of 10 ml 1% prilocain...

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Báo cáo y học: "Unique technique of surgery in an unusual variety of Scimitar syndrome: A Case Report" ppt

Danh mục: Báo cáo khoa học

... report of nine new cases Am Heart J 1984, 107(3):596-598 Cooper G: Case of malformation of the thoracic viscera consisting of imperfect development of thr right lung and transposition of the ... There is no founding or financial affiliation of any of the above named authors influencing the content of the manuscript or leading to a conflict of interest Received: 14 December 2009 Accepted: ... doi:10.1186/1749-8090-5-15 Cite this article as: Nuebel et al.: Unique technique of surgery in an unusual variety of Scimitar syndrome: A Case Report Journal of Cardiothoracic Surgery 2010 5:15 Submit your next...

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Báo cáo y học: "Comparison of the quality of chest compressions on a dressed versus an undressed manikin: A controlled, randomised, cross-over simulation study" pptx

Danh mục: Báo cáo khoa học

... percentage of compressions with complete release (≤ 10 mm), and 5) percentage of compressions at the correct depth (range 40-50 mm) All parameters were evaluated in the second cycle of chest compressions ... average percentage of correct hand positioning, the likelihood of complete release (≤ 10 mm), correct compression depth (range 40-50 mm), or the Page of percentage of completely correct compressions ... therefore wished to determine the quality of compressions by novices and professionals; whether layers of clothes were associated with the poorer quality compressions, as well as the average time...

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Applying the technique of guessing word meanings from context for 11th form students at Le Loi high school = Sử dụng kỹ năng đoán nghĩa từ qua ngữ cảnh đối với

Danh mục: Sư phạm

... 2013 LIST OF CHARTS AND TABLES Chart 1: Result of the pre-test Chart 2: Result of post-test Chart 3: Result of post-test Table 1: The effectiveness of the guessing technique iv TABLE OF CONTENT ... a technique of vocabulary teaching and learning Guessing word meanings from context is one of many available vocabulary learning techniques This technique is regarded as “the most important of ... in terms of classroom instruction Some researches on the techniques of teaching vocabulary have mentioned this technique as a good one but little attempt has been made to integrate this technique...

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Development of an extraction technique of determination of trace strontium

Danh mục: Tổng hợp

... DTN1053180064 Thesis title Supervisors Development of an extraction technique of determination of trace strontium Professor Wu, Chien-Hou and Assoc Professor Do Thi Lan Abstract: Strontium with its ... and instructed by professor Do Thi Lan (Dean of Faculty of Environment, Thai Nguyen University of Agriculture and Forestry, Vietnam) and professor Wu, Chien-Hou (Department of Biomedical Engineering ... it has a lot of harmful effects to health because of long time of half-life and radiation effects to function of bones Firstly, due to radiation of strontium, the bone tissue and soft organs nearby...

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Báo cáo y học: "Foramen Magnum Arachnoid Cyst Induces Compression of the Spinal Cord and Syringomyelia: Case Report and Literature Review"

Danh mục: Y học thưởng thức

... to pre-surgery The results of pathological examination showed that the wall of the cyst was composed of fibrous tissue but without epithelial cells; the diagnosis of arachnoid cyst was made (Figure ... of Chiari malformation type I, we thought that sufficient decompression of the posterior fossa and dural suture closure would have a better treatment effect [32-35] It has been shown that decompression ... Aghakhani et al [32] reported 157 cases of treatment of Chiari malformation type I Clinical improvement occurred in 63.06% of these cases, and the percentage of reduction in syrinxes was 90% Wetjen...

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Báo cáo y học: "Surgical Treatment of Depressed Scar: A Simple Technique"

Danh mục: Y học thưởng thức

... mind, in the presence of adherent scars, after having infiltrated the whole area with a solution of Lidocaine 0.5% and Epinephrine 1:200,000 very close to one of the two edges of the scar, a small ... Infact, the use of the stitches in depth is performed in order to prevent that the adhesion can recreate again: this relapse could promote the formation of a layer of reactive collagen in the region ... Normally, the dissection plane of subcision is rather superficial: it is a subdermal dissection performed successfully in the treatment of acne scars In this novel technique, we perform a deeper...

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Báo cáo y học: "Endoscopic Facet Debridement for the treatment of facet arthritic pain – a novel new technique

Danh mục: Y học thưởng thức

... restraints of the surgery RESULTS A total of 174 people (77 women, 97 men; mean age 64, range 22-89) were included Length of follow-up was at least years with a maximum of years Location of facet ... 100% relief of their pain in 86% of the patients with a median relief period of months The range of relief varied from zero days to up to 13 months for the facet injection group None of the lumbar ... median period of pain relief being months The range of relief for the radiofrequency group was from zero days to 16 months for all 26 patients who underwent the radiofrequency procedure Of the 14...

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Báo cáo y học: "Godoy & Godoy technique in the treatment of lymphedema for under-privileged populations."

Danh mục: Y học thưởng thức

... 2010, Godoy & Godoy technique of manual lymph drainage The development of this new technique of manual lymph drainage provides a simple and efficacious treatment option 1-3 This technique aims at ... still required because of the reductions in the size of the limb Because of this need of constant adjustments, we noticed that treatment centers require the services of a professional seamstress ... was developed for the treatment of the lower extremities by producing dorsoflexion of the foot and allows treatment sessions of hours or more daily with losses of as much as 20 cm in circumference...

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Simulation of the thermal borehole resistance in groundwater filled borehole heat exchanger using CFD technique

Danh mục: Môi trường

... technique, Luleå University of Technology, Luleå, Sweden 2006, Master of Science in engineering physics, Luleå University of Technology, Luleå, Sweden 2006: Major field of study: heat transport ... diameter of 0.04 m and the shank spacing (pipe centre to pipe centre) is 0.05 m A total of 634,200 hexahedron and wedge-shaped volume element cells are used in the model The large amount of cells ... reducing the radius of the surrounding bedrock in future models Another common approximation for the U-pipe model (Mu) is using one pipe centred in the middle of the borehole instead of the U-pipe,...

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Theoretical modeling of combustion characteristics and performance parameters of biodiesel in DI diesel engine with variable compression ratio

Danh mục: Môi trường

... completeness of combustion and its equal to 6.908, m is a parameter characterizing the rate of combustion The small value of m means a high rate at the beginning of combustion, while a large value of m ... simulation of compression ignition engines”, University Press (India) Ltd.; 2000 [7] Mohamed F Al-Dawody, S.K Bhatti, Effect of soybean oil biofuel blending on the performance and emissions of diesel ... optimazation study for the reduction of Nox emissions of diesel engine working with soybean oil biofuel blendings using diesel-rk software’,27th national convention of chemical engineering, September...

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Tài liệu DEVELOPMENT OF AN AUTOUMATIC DATA PROCESSING FOR TRIAXIAL COMPRESSION TEST pdf

Danh mục: Kiến trúc - Xây dựng

... application of the deviator stress This test is performed on undisturbed samples of cohesive soil, on reconstituted specimens of cohesionless soil and, in some instances, on undisturbed samples of cohesionless ... features of camera: The maximum dimensions of camera window are 143x80 pixels Set color parameters ( R-G-B) freely to track object Return the coordinates of object mass to micro controller of PC ... graphs of parameters are not smooth This problem is caused of the low stability of the camera used in our laboratory So it is necessary to make more detailed examinations on testing stability of...

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