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Prestressing of simply supported concrete beam with nitinol shape memory alloy

design and construction of circular prestressed concrete structures with circumferential tendons

design and construction of circular prestressed concrete structures with circumferential tendons
... 1.2—Objective The objective of this report is to provide guidance in the design and construction of circular prestressed concrete structures circumferentially prestressed using tendons 1.3—Scope The ... facilitate placement of the concrete without segregation (a) 10 in for cast-in-place concrete walls with internal circumferential tendons, with or without ve...
Ngày tải lên : 24/10/2014, 17:26
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Discrete modeling of shape memory alloys

Discrete modeling of shape memory alloys

... DISCRETE MODELING OF SHAPE MEMORY ALLOYS S MOHANRAJ (M.Sc Materials Science and Engineering, NUS, 2003) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF MECHANICAL ... strain of each atom in the chain during shape memory effect simulation cycle (b) Plot of cumulative strain of the chain during shape memory effect simulation cycle 43 3.1 Pl...
Ngày tải lên : 14/09/2015, 14:08
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Báo cáo y học: " Relatives Education And Coping Toolkit - REACT. Study protocol of a randomised controlled trial to assess the feasibility and effectiveness of a supported self management package for relatives of people with recent onset psychosis" pdf

Báo cáo y học: " Relatives Education And Coping Toolkit - REACT. Study protocol of a randomised controlled trial to assess the feasibility and effectiveness of a supported self management package for relatives of people with recent onset psychosis" pdf
... self- management approach for relatives of people with psychosis This paper describes the rationale and protocol for a randomised controlled trial in which relatives of people at first episode psychosis ... in the Treatment as Usual arm of the trial Page of The Intervention Development During the first year of the study a CBT oriented,...
Ngày tải lên : 11/08/2014, 15:22
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guide for the design and construction of concrete reinforced with frp bars

guide for the design and construction of concrete reinforced with frp bars
... 8—FLEXURE The design of FRP reinforced concrete members for flexure is analogous to the design of steel -reinforced concrete members Experimental data on concrete members reinforced with FRP bars show ... in addition to the steel reinforced cross section: two sections reinforced with GFRP bars and one reinforced with CFRP bars For the sec...
Ngày tải lên : 24/10/2014, 21:59
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Interaction of a strongly focused light beam with single atoms

Interaction of a strongly focused light beam with single atoms

... field amplitude on the beam axis, ω is the oscillation frequency, ρ is the radial distance from the z-axis, wL is the waist of the Gaussian beam An ideal Gaussian beam has a transverse profile that ... the transverse overlap, the axis of the two beams are aligned to an uncertainty better than 15 mm at a plane about 10 cm away from the cuvette and better than 0.15 mm at a plane a...
Ngày tải lên : 09/09/2015, 17:54
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A study of prestress losses of post tensioned beams cast with self compacting concrete and conventional concrete

A study of prestress losses of post tensioned beams cast with self compacting concrete and conventional concrete
... structures This research is undertaken to study and compare the prestress losses of SCC prestressed beams with that of conventional concrete prestressed beams at transfer, after transfer and during service ... SCC prestressed beams to that of the conventional concrete prestressed beams due to creep and shrinkage at transfer, after transfer and during serv...
Ngày tải lên : 26/09/2015, 10:13
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Flexural strength ductility performance of flanged beam sections cast of high strength concrete (p 29 43)

Flexural strength ductility performance of flanged beam sections cast of high strength concrete (p 29 43)
... thus the flexural ductility of the section 4.1 FLEXURAL DUCTILITY OF FLANGED SECTIONS Flexural ductility evaluation The flexural ductility of the beam section may be evaluated in terms of a curvature ... If a beam section can attain high flexural strength and high flexural ductility at the same time, it is said to have a good flexural strength du...
Ngày tải lên : 17/06/2016, 14:09
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Báo cáo y học: "Endovascular Treatment of Bilateral Carotid Artery Occlusion with Concurrent Basilar"

Báo cáo y học: "Endovascular Treatment of Bilateral Carotid Artery Occlusion with Concurrent Basilar"
... cases of internal carotid artery occlusion with concurrent aneurysms, Yamanaka reported that in cases the anastomosis to the internal carotid artery was mediated by the external carotid artery This ... risk of basilar artery aneurysms The hemodynamic changes after bilateral internal carotid artery occlusion are similar to those in Moyamoya disease, in that the...
Ngày tải lên : 25/10/2012, 11:04
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Báo cáo y học: " 6-Month Results of Transdiscal Biacuplasty on Patients with Discogenic Low Back Pain: Preliminary Findings"

Báo cáo y học: " 6-Month Results of Transdiscal Biacuplasty on Patients with Discogenic Low Back Pain: Preliminary Findings"
... khú chu hay b kớch thớch hay tr mt t th no ú Co cng c khụng ging cỏc tr bi nóo 5.2 Mỳa Tr cú nhng c ng chm, xon hay cú nhng c ng nhanh ca bn chõn, cỏnh tay, bn tay hay cỏc c mt Tay v chõn c ... - Cn phi thm khỏm thai nh k Nu thy cú bt thng cn phi liờn h vi bỏc s hay c s y t chuyờn khoa - Trong qỳa trỡnh sinh , trỏnh s dng cỏc thuc co búp t cung nh oxytocin - Sau sinh cn phi cho tr bỳ ... tớ...
Ngày tải lên : 25/10/2012, 11:22
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Báo cáo y học: " Surgical Removal of lipoma from an area with tattooed skin"

Báo cáo y học: " Surgical Removal of lipoma from an area with tattooed skin"
... DISCUSSION AND CONCLUSIONS No similar case of surgical removal of lipoma from an area with tattooed skin using this aesthetic procedure was found in literature The intent of the case study is to ... lesion removal A first deep layer with Vicryl 3-0, slightly affecting the muscle fascia A second subcutaneous deep layer with Monocryl 4/0 and a subderm layer with Mo...
Ngày tải lên : 25/10/2012, 11:35
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Báo cáo y học: "Efficacy of Sirolimus-Eluting Stents Compared With Paclitaxel-Eluting Stents in an Unselected Population With Coronary Artery Disease: 24-Month Outcomes of Patients in a Prospective Non-randomized Registry in Southern Turkey&

Báo cáo y học: "Efficacy of Sirolimus-Eluting Stents Compared With Paclitaxel-Eluting Stents in an Unselected Population With Coronary Artery Disease: 24-Month Outcomes of Patients in a Prospective Non-randomized Registry in Southern Turkey&
... departmental resources Abbreviations ACC: American College of Cardiology; AHA: American Heart Association; CABG: coronary artery binding graft; CK: creatine kinase; MACE: major adverse cardiac ... before initial and final angiograms to achieve maximal vasodilatation The use of glycoprotein IIb/IIIa inhibitor (Tirofiban) was at the operator’s discretion All patients maintained antipl...
Ngày tải lên : 26/10/2012, 08:57
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Báo cáo y học: " Differentiation of convulsive syncope from epilepsy with an implantable loop recorder Khalil Kanjwal, Beverly Karabin, Yousuf Kanjwal, Blair P Grubb"

Báo cáo y học: " Differentiation of convulsive syncope from epilepsy with an implantable loop recorder Khalil Kanjwal, Beverly Karabin, Yousuf Kanjwal, Blair P Grubb"
... misdiagnosis of epilepsy and the management of epilepsy in a specialist clinic Q J Med 1999; 92:15–23 Scheepers B, Clough P, Pickles C The misdiagnosis of epilepsy: findings of a population study Seizure ... Sutton R Proposed electrocardiographic classification of spontaneous 299 syncope documented by an implantable loop recorder Europace 2005; 7: 14-18 16 Grubb BP N...
Ngày tải lên : 26/10/2012, 09:53
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Báo cáo y học: "Identification of Cellular Membrane Proteins Interacting with Hepatitis B Surface Antigen using Yeast Split-Ubiquitin System"

Báo cáo y học: "Identification of Cellular Membrane Proteins Interacting with Hepatitis B Surface Antigen using Yeast Split-Ubiquitin System"
... Cellular < /b> Membrane < /b> Proteins < /b> Interacting < /b> novel ErbB3 -interacting < /b> factors using the split-ubiquitin membrane < /b> with < /b> HBsAg yeast two-hybrid system Genome Res 2003; 13: 1744-1753 Clone Cellular < /b> Membrane < /b> ... suitable for the analysis of < /b> interaction between membrane < /b> bound proteins < /b> The split-ubiquitin yeast t...
Ngày tải lên : 02/11/2012, 11:08
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Báo cáo y học: "Hypoalbuminaemia – A Marker of Cardiovascular Disease in Patients with Chronic Kidney Disease Stages II - IV"

Báo cáo y học: "Hypoalbuminaemia – A Marker of Cardiovascular Disease in Patients with Chronic Kidney Disease Stages II - IV"
... CVD, malnutrion and inflammation in ESRD patients (25, 26) Hypoalbuminemia, a marker of malnutrition and underlying inflammation has come up as a powerful predictor of mortality in patients with ... C Inflammation enhances cardiovascular risk and mortality in hemodialysis patients Kidney Int 1999; 55: 64 8-6 58 27 Foley RN, Parfrey PS, Harnett JD, et al Hypoalbum...
Ngày tải lên : 03/11/2012, 11:52
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Numerical analysis of externally prestressed concrete beams part 2

Numerical analysis of externally prestressed concrete beams part 2
... surface of cross section -118- 900 21 50 21 50 27 5 D2 D1 1700 25 0 P 325 P 1800 1700 100 520 0 Beam s A1 and A2 21 50 21 50 900 27 5 P D2 D1 1700 1800 375 325 P 1700 520 0 Beam s B1 21 50 21 50 900 27 5 D1 D2 ... e2θ ; * v1 = v1 ; * v2 = v2 ; θ 1* = θ ; * 2 = 2 ; where e1 and e2 are the eccentricities of cable at the deviators and 2, respectively -114- (6.7) u2*,v2*,θ 2* Ca...
Ngày tải lên : 07/11/2012, 11:04
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