... tiên trong cụm từ tiếngAnh: Light Amplification by Stimulated Emission of Radiation, dịch theo tiếng Việt có nghĩa là khuếch đại ánh sáng bằng phát xạ cưỡng bức Laser không thuộc loại bức xạ ion ... 2-30mW trong khi các laser nhiệt dùng trong phẫu thuật có công suất cao từ10-100 W Trong điều trị nha chu, Fontana, 2004 [42] gọi các giá trị công suất từ0,6-1,2 W dùng diệt khuẩn trong túi nha ... diode trong phổ điện từ "Nguồn: Convissar, 2011" [32] Laser diode được xếp vào loại laser thâm nhập sâu vào mô Trong giới hạnbước sóng từ 800 đ ến 980 nm, laser diode hấp thu kém trong nước
Ngày tải lên: 31/03/2021, 06:10
... đóng góp mới của nghiên cứu về mặt lý luận và thực tiễn Đóng góp trong giảng dạy và nghiên cứu Đây là nghiên cứu tiên phong trong thực hiện nuôi cấy nguyên bào sợi (NBS) nướu người để làm phương ... số có thể mang lại lợi ích trong lành thương sau điều trị nha chu Đóng góp trong thực tiễn điều trị Nghiên cứu lâm sàng là nghiên cứu đầu tiên ứng dụng laser trong điều trị viêm nha chu bằng ... Trong điều trị VNC, lấy cao- xử lý mặt chân răng (LC-XLMCR) là điều trị cơ bản và là chuẩn vàng Nhiều biện pháp hỗ trợ khác nhau đã được sử dụng nhằm nâng cao và kéo dài hiệu quả điều trị trong
Ngày tải lên: 31/03/2021, 06:14
Tác động của laser công suất thấp lên nguyên bào sợi nướu người và ứng dụng lâm sàng (effect of low power laser on human gingival fibroblast and clinical application)
... tố tăng trưởng Long epithelial attachment Connective tissue attachment Homeostasis Paracrine Migration Biomodulation Scaling and root planing Biostimulation Low- power laser Low-level laser Photodynamic ... laser Photodynamic therapy Power density Energy density Periodontal ligament fibroblast Gingiva Photochemical effect Photothermal effect Proliferation Autocrine Periodontitis Growth factor Trang ... trong cụm từ tiếng Anh: Light Amplification by Stimulated Emission of Radiation, dịch theo tiếng Việt có nghĩa là khuếch đại ánh sáng bằng phát xạ cưỡng bức Laser không thuộc loại bức xạ ion
Ngày tải lên: 03/04/2021, 08:03
The effect of low insurance reimbursement on quality of care for non-small cell lung cancer in China: A comprehensive study covering diagnosis, treatment, and outcomes
... URBMI’s rate of 50% [6] Much attention has been paid to the effect of insur-ance status on quality of care [10–15], but few studies have focused on the effect of a critical attribute of insur-ance—reimbursement ... Fig.1presents the num-ber of study flow diagram of the patient population Data collection A questionnaire for NSCLC cases was drafted by a team of oncology professionals, clinical physicians, ... radiation therapy and they had lower odds to receipt chemotherapy response assessment However, low reimbursement rate group had lower rate of in-hospital mortality and metastases Conclusions: Low
Ngày tải lên: 24/07/2020, 01:47
Effect of low-concentration carbohydrate on patient-centered quality of recovery in patients undergoing thyroidectomy: A prospective randomized trial
... vomiting or aspiration occurred during intubation or extubation Discussion This study examined the effect of preoperative oral low-concentration carbohydrate on patient-centered quality of postoperative ... infusion (TCI) of propofol, and a target-controlled infusion of remifentanil was used to control the circulation within 20% of the pre-induction values Under the appropriate depth of anesthesia, ... the effect of low-concentration carbohydrate on postoperative insulin resistance Since we did not set a gradient of concentration for carbohydrate, our results did not reflect the optimal concentration
Ngày tải lên: 12/01/2022, 22:05
The effect of managerial power and relational trust on the skills and traits of knowledge acquisition: Evidence from the United Arab Emirates
... decision making and to organisational adaptation and renewal, little is known on the effect of managerial power and relational trust on the traits and skills of knowledge acquisition A survey of ... combine effect of managerial power and relational (interpersonal) trust on the skills and traits of knowledge acquisition Furthermore, the predictive power of the factors of managerial power in ... the addition of Incremental (interpersonal) trust of managerial power predictive power dimensions dimensions 7 Discussion The aim of this study was to extend the field of research
Ngày tải lên: 10/01/2020, 10:15
On the design of low power consumption water level monitoring station for urban environment based on wireless sensor network
... Trang 1ON THE DESIGN OF LOW POWER CONSUMPTION WATER LEVEL MONITORING STATION FOR URBAN ENVIRONMENT BASED ON WIRELESS SENSOR NETWORK Nguyen Tuan Duc1*, Le Quoc Cuong2 Abstract: Based on the context ... monitoring station is also proposed The power consumption of the proposed station is estimated and solar power supply calculation for this station is also investigated With an advantage of low ... section 4 POWER CONSUMPTION ESTIMATION AND POWER SUPPLY DESIGN In this section the power consumption estimation of the designed monitoring is calculated Then, the capacity of a back-up battery
Ngày tải lên: 12/02/2020, 13:15
Effect of dietary minerals supplementation on growth and survival of Litopenaeus vannamei in low salinity water
... in to the pond It may either allow reduction in the level of supplementation of these minerals and also the risk of mortality of the animals Experiments in the present study were concluded at ... supplementation levels with the increase of osmolality and respiration rates of animals and stress condition FCR reduced compared to earlier trails Magnesium is the major constituent of bones and ... shrimp fed with control diet Shiau and Hsieh (2001) were reported that increase of K+ in diet increased growth in P monodon Gong et al., (2004) demonstrated the impact of K+ by conducting the
Ngày tải lên: 15/05/2020, 12:06
Effect of low frequency magnetic fields on melanoma: Tumor inhibition and immune modulation
... treatment of low frequency magnetic fields (LF-MF) is thought to be non-invasive and non-ionizing and even possess non-thermal effects on cells and tissues Thus the possible effects of LF-MF on human ... response and inhibit the growth of cancer cells However, the biological function of T cell alteration during LF-MF treatment will be needed to clarify in the following study Conclusions In conclusion, ... metastasis model mice The inhibition in vitro may be attributed to the suppression of proliferation, in-crease of G2/M phase, slightly induction of apoptosis and decomposition of the chromatins The LF-MF
Ngày tải lên: 05/11/2020, 05:46
Effect of low temperature on the germination of cucumber seeds
... (C2H4) 32 PART V DISCUSSION AND CONCLUSION 35 5.1 Discussion……… ….35 5.2 Conclusion……… ……36 REFERENCES 38 Trang 8LIST OF FIGURES Figure 4.1 Effect of temperature on root growth for 7 days ... germination 21 Table 4.3 Effect of germination temperature on the time to 80% germination 21 Trang 10LIST OF ABBREVIATIONS CO 2 The respiration C 2 H 4 The ethylene EC Electrical conductivity ... on the germination of seeds As the first essential step of the plant life cycle, seed germination is an important part of crop growth Depending on the rate of water uptake, the time course of
Ngày tải lên: 16/05/2021, 11:46
Effect of low temperature on the germination of cucumber seeds
... (C2H4) 32 PART V DISCUSSION AND CONCLUSION 35 5.1 Discussion……… ….35 5.2 Conclusion……… ……36 REFERENCES 38 Trang 8LIST OF FIGURES Figure 4.1 Effect of temperature on root growth for 7 days ... germination 21 Table 4.3 Effect of germination temperature on the time to 80% germination 21 Trang 10LIST OF ABBREVIATIONS CO 2 The respiration C 2 H 4 The ethylene EC Electrical conductivity ... on the germination of seeds As the first essential step of the plant life cycle, seed germination is an important part of crop growth Depending on the rate of water uptake, the time course of
Ngày tải lên: 17/05/2021, 10:15
Effect of low temperature on the germination of cucumber seeds
... (C2H4) 32 PART V DISCUSSION AND CONCLUSION 35 5.1 Discussion……… ….35 5.2 Conclusion……… ……36 REFERENCES 38 Trang 8LIST OF FIGURES Figure 4.1 Effect of temperature on root growth for 7 days ... germination 21 Table 4.3 Effect of germination temperature on the time to 80% germination 21 Trang 10LIST OF ABBREVIATIONS CO 2 The respiration C 2 H 4 The ethylene EC Electrical conductivity ... on the germination of seeds As the first essential step of the plant life cycle, seed germination is an important part of crop growth Depending on the rate of water uptake, the time course of
Ngày tải lên: 22/05/2021, 07:51
Effect of low temperature on the germination of cucumber seeds
... (C2H4) 32 PART V DISCUSSION AND CONCLUSION 35 5.1 Discussion……… ….35 5.2 Conclusion……… ……36 REFERENCES 38 Trang 8LIST OF FIGURES Figure 4.1 Effect of temperature on root growth for 7 days ... germination 21 Table 4.3 Effect of germination temperature on the time to 80% germination 21 Trang 10LIST OF ABBREVIATIONS CO 2 The respiration C 2 H 4 The ethylene EC Electrical conductivity ... on the germination of seeds As the first essential step of the plant life cycle, seed germination is an important part of crop growth Depending on the rate of water uptake, the time course of
Ngày tải lên: 08/06/2021, 18:13
Luận văn effect of low temperature on the germination of cucumber seeds
... (C2H4) 32 PART V DISCUSSION AND CONCLUSION 35 5.1 Discussion……… ….35 5.2 Conclusion……… ……36 REFERENCES 38 Trang 8LIST OF FIGURES Figure 4.1 Effect of temperature on root growth for 7 days ... germination 21 Table 4.3 Effect of germination temperature on the time to 80% germination 21 Trang 10LIST OF ABBREVIATIONS CO 2 The respiration C 2 H 4 The ethylene EC Electrical conductivity ... on the germination of seeds As the first essential step of the plant life cycle, seed germination is an important part of crop growth Depending on the rate of water uptake, the time course of
Ngày tải lên: 21/04/2023, 06:40
effect of weld geometric profile on fatigue life of cruciform welds made by lasergmaw processes
... pass on materials up to 1-in thick, depending on laser power and weld speed,with no filler and preparation as simple as precision cutting of the edges In addition,distortion of the finished component ... geometry, operationspeed, and amount of filler metal.2 Fatigue-life prediction in welded connections In a marine structure, the environment may consist of load cycles in the order of millionsper year ... the concentration factor due to the weld geometry, Kteis the additional stress-concentrationfactor due to eccentricity tolerance (used for plate connections only), Ktais the additionalstress-concentration
Ngày tải lên: 24/05/2014, 20:40
báo cáo hóa học:" Effects of low power laser irradiation on bone healing in animals: a meta-analysis" pptx
... http://www.josr-online.com/content/5/1/1 Page of 10 Figure Flow diagram for identification the eligible experimental control animal studies evaluating the effect of low power laser irradiation on bone healing based on ... random allocation of treatment; 4) any type of low level (power) laser irradiation was provided as an intervention to at least one of the treatment groups; 5) a quantitative measure of bone biomechanics ... http://www.josr-online.com/content/5/1/1 Page of 10 Table Study Characteristics of Selected Experimental Controlled Animal Studies on He-Ne Low Level Laser Irradiation Effects on Bone Healing Authors...
Ngày tải lên: 20/06/2014, 04:20
Hydrodynamic and performance of low power turbines: conception, modelling and experimental tests
... piston and directed in the positive direction x is: (2) Comparing this equation to the one of the piston speed results in M/FP = v/ω The validation of this relation is clear, because the power ... constitutive equations of the flow are equations for the mass and momentum conservation, which can be derived from Reynolds transport theorem [16] The differential form of the mass conservation ... equations for describing the flow behaviour, through the resolution of the continuity equation and the Euler or Navier-Stokes equations (also known as Reynolds equations) 5.2 Definition of the...
Ngày tải lên: 05/09/2013, 15:28
Effect of biodiesel structural configuration on its ignition quality
... the discussions it may be concluded that the overall percentage of unsaturation or saturation may not be sole authority to decide cetane number of a biodiesel The contribution of long straight ... Chemical Properties on Biodiesel Fuels on Injection, Combustion and Exhaust Emission Characteristics in a Direct Injection Compression Ignition Engine, International Journal of Engine Research, ... unsaturation Figure Variation of cetane number with percentage of unsaturation Conclusions From the present work, it can be concluded that the cetane number of biodiesel fuels is strongly influenced by...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu Báo cáo khoa học: Effect of siRNA terminal mismatches on TRBP and Dicer binding and silencing efficacy pdf
... EGFP mRNA or a non-targeting (NT) siRNA at a final concentration of 10 nM Fluorescence was measured 24 h after transfection The mean and standard deviation are shown for each condition Asterisks ... dependence of silencing, to ensure that the differences among the siRNAs that we observed at 10 nm were within the dose-responsive concentration range (Fig S1) Effect of TRBP or Dicer knockdown on the ... in the presence of TRBP, actually becoming the most active of all the siRNAs under these conditions (Fig 2A) In contrast, after knockdown of Dicer, only the silencing efficacy of 396-AG was significantly...
Ngày tải lên: 18/02/2014, 06:20
Tài liệu Báo cáo khoa học: Salt-induced formation of the A-state of ferricytochrome c – effect of the anion charge on protein structure docx
... stability strongly depends on anion concentration; this highlights the primary role played by the anion–protein interactions in A-state stabilization Competition among anions To better define the effect ... compilation ª 2006 FEBS F Sinibaldi et al Anion-modulated structure of cyt c A-state A B Fig Effect of sulfate (s) and selenate (.) concentration on the heme pocket environment [and on the strength of ... methionine coordination to the heme iron [25] Electronic absorption monovalent anions (the effect of perchlorate is illustrated in Fig for comparative purposes) The changes in the Cotton effect...
Ngày tải lên: 19/02/2014, 05:20