giáo viên hƣớng dẫn th s nguyễn thị tuyết sinh viên thực hiện trƣơng hồng nhung mã sinh viên a20705

Catalogue Cáp trung thế

Ngày tải lên : 26/11/2016, 12:01

... Điện trở ruột dẫn 20oC Khối lượng gần Chiều dài cuộn cáp Nominal area Thickness of insulation Thickness of steel tape armour Thickness of outer sheath Approx overall diameter DC resistance of conductor ... ruột dẫn 20oC Khối lượng gần Chiều dài cuộn cáp Nominal area Nominal thickness of insulation Thickness of aluminium tape armour Nominal thickness of outer sheath Approx overall diameter DC resistance ... ruột dẫn 20oC Khối lượng gần Chiều dài cuộn cáp Nominal area Nominal thickness of insulation Thickness of aluminium tape armour Nominal thickness of outer sheath Approx overall diameter DC resistance...

66
1.1K
11

Datasheet - FO - Cable - Single Jacket Armor

Ngày tải lên : 05/11/2013, 12:15

... required tensile strength together with the central strength member) Water Swellable Tape (To prevent the ingress of water) Steel Tape with Plastic Coating on Both Sides Nom 0.15mm (Steel Tape) ... Construction of the Cable(continued) ITEMS Dielectric Strength Member Water Blocking Material Material Armor Thickness Outer Jacket Material Thickness DESCRIPTION Glass yarns (To provide the ... Performance of the Single Mode Fiber ITEMS UNITS SPECIFICATION Attenuation dB/km Chromatic Dispersion ps/nm.km Zero Dispersion Wavelength nm Zero Dispersion Slope ps/nm2.km Cut-off Wavelength nm (λcc,...

8
322
0

How do China and Brazil deal with water pollution challenges? A comparative perspective of two emerging countries’ approach to water pollution problems docx

Ngày tải lên : 15/03/2014, 16:20

... against the selfish interests of clientelistic oligarchs Popular 26 movements form collective identities and consciousness that strengthens the group s purpose through solidarity The case of ... fact, this has drastically increased the cases of cancers, leading to the cancer villages phenomenon near water polluted sources This is particularly serious in a country that contains some of the ... for resources and sacrificed the cleanness of natural resources like water Elisabeth Economy argues, “the same dynamic that produced such success in the economic sphere, however, has also wreaked...

36
481
0

Polymer assisted synthesis of aligned amorphous silicon nanowires and their core shell structures with au nanoparticles

Ngày tải lên : 16/03/2014, 15:06

... SiNWs on a large-area Si substrate with the assistance of PPC polymer, and simply fabricated SiNWs wrapped highly dispersed Au nanoparticles In our synthesis system, Si substrate is used as the source ... indicates that the type of Si substrate does not aﬀect the formation of the SiNWs The SEM images in Fig 1a reveal that the nanowires (NWs) are highly aligned perpendicular to the Si substrate As is seen ... SixO2 film Si substrate Particle-linked wires C film SiNWs Diffusion of Si C particles Sizeable SiO Fig A schematic diagram of the growth mechanism of amorphous SiNWs from Si substrate with the...

5
467
0

single crystalline a - fe2o3 with hierarchicalstructurescontrollable

Ngày tải lên : 20/03/2014, 13:07

... crystals In solution growth system, once the initial a-Fe2O3 crystals are formed, further coarsening needs further diffusion of the a-Fe2O3 crystals, which can slow the crystal growth rate and then ... asymmetric a-Fe2O3 snowflake hierarchical structure is also given in Fig 5b The SAED pattern (Fig 5c) suggests that the a-Fe2O3 snowflake hierarchical structure is single crystalline Fig shows the ... may be useful for the large-scale synthesis of other materials, especially transition-metal oxides Supplementary data Supplementary data provides the figure about plot of the conversions in the concentration...

8
349
0

Guide to Responsible Business Engagement with Water Policy November 2010 pot

Ngày tải lên : 29/03/2014, 19:20

... business risks This Guide presents SWM as a balance of all these elements At its most basic level, SWM is the management of water resources that holistically addresses equity, economy, and the environment ... as serious problems, with 70 percent of those surveyed deeming those issues to be “very serious.” Furthermore, for the first time in recent history, the survey found that concerns about access ... interactions among the water users that rely on it This understanding will help mitigate the negative impacts of company water use and the risks imposed on the business by local water conditions Assessing...

112
214
0

Báo cáo khoa học: Exploring the GluR2 ligand-binding core in complex with the bicyclical AMPA analogue (S)-4-AHCP potx

Ngày tải lên : 30/03/2014, 16:20

... response was then expressed as a fraction of the mean value of the two test (S) -glutamate stimulations Data analysis of pharmacology Students t-test was used for comparison of Ki values using sigmastat ... agonist at GluR2 The D1D2 domain closure in the GluR2 -S1 S2J: (S) -4AHCP structure is 16.9 (relative to the structure of apo GluR2 -S1 S2J), which is less than the domain closure for full agonists ( ... Nielsen et al may assist in the structure-based design of ligands that are targeted to iGluR specic subtypes, as well as highlighting regions that could be occupied by small hydrophobic substituents...

10
379
0

Báo cáo hóa học: " Wet chemical synthesis and magnetic properties of single crystal Co nanochains with surface amorphous passivation Co layers" pdf

Ngày tải lên : 21/06/2014, 04:20

... Conclusion In this study, this proposed method provides a simple and inexpensive method for the preparation of stable, magnetic Co NCs with the complete absence of impurities The assynthesized NCs ... single-crystal Co mass from amorphous Co because the corresponding magnetic transition disappears in PSC under the same conditions Figure 4b shows the magnetic hysteresis loop, measured at RT with the applied ... from a single NC, is clearly seen Based on SEM statistic analysis, the yield of the NCs is for approx 60% The XRD patterns of bulk Co NCs (Figure 1b) reveal that the two sharp diffraction peaks can...

5
465
0

Báo cáo hóa học: " Graphene on ferromagnetic surfaces and its functionalization with water and ammonia" doc

Ngày tải lên : 21/06/2014, 05:20

... performed for them The results thus obtained and those of the previous theoretical studies are compared with the present experimental results The ARPES and XAS studies were performed on the BESSY UE56/2-PGM-1 ... subsequent XAS and ARPES experiments, the thicknesses of water and ammonia layers were chosen to be 1/3-1/2 of the ML (as discussed above with regard to the structure) The effects of the possible ... water-related signal appears in the spectra), but this delay could be because some clustering centers on the graphene/Ni (111) surface are necessary to allow water growth process to start As soon as sufficient...

7
501
0

Báo cáo hóa học: " Research Article Interference Cancellation Schemes for Single-Carrier Block Transmission with Insufﬁcient Cyclic Preﬁx" potx

Ngày tải lên : 22/06/2014, 19:20

... interferences at the cost of the transmission rate, and in this sense, the proposed scheme is similar to the SC-CP system with a variable length GI However, the proposed scheme does not require ... just setting the transmitted signal, while the transmission rate of the proposed scheme is (M − L + K)/M times the transmission rate of the original SC-CP system Therefore, it can be said that ... bit to the noise power density (Eb /N0 ) of the proposed scheme in Section with the MMSE-based FDE The BER performances of the SC-CP system without the proposed transmission scheme are also plotted...

12
268
0

Đồ họa photoshop: Dress with water phần 3 pps

Ngày tải lên : 31/07/2014, 17:20

... Tiếp tục vào Filter / Distort / ZigZag Chỉnh th ng s hình sau Cái chỉnh tùy ý bạn , ưng Kéo dài layer nước hình Bây bạn vào Filter / Sketch / Chrome chỉnh th ng s cho ưng ý Ấn Ctrl + U để ... mask cho layer mặt nước , dùng công cụ Brush cọ mềm , ấn D để màu mặc định, bắt đầu xóa chút sau Nhân đôi layer mặt nước lên chọn chế đọ hòa trộn cho Soft light ta kết Th m chữ vào ta hoàn th nh ... Nhân đôi layer mặt nước lên chọn chế đọ hòa trộn cho Soft light ta kết Th m chữ vào ta hoàn th nh s n phẩm ...

8
350
0

Đồ họa photoshop: Dress with water phần 2 ppt

Ngày tải lên : 31/07/2014, 17:20

... vừa mesh , ấn CTRL + U để chuyển màu cho vệt đen giống với màu váy hình Mesh layer vào layer váy Chọn layer vừa mesh Chọn Filter / Sketch / Chrome Chỉnh th ng s sau Các th ng s chỉnh theo ý ... s chỉnh theo ý bạn Ta kết sau Ấn CTRL + U để đổi màu cho váy nước Điều chỉnh cho màu váy hợp màu Ta kết Đến coi hoàn th nh váy Bây ta để ý phần chân váy th y trơ th ! Ta tạo mặt nước ...

6
255
0

Đồ họa photoshop: Dress with water phần 1 ppt

Ngày tải lên : 31/07/2014, 17:20

... Chỉnh th ng s hình Nhấn tổ hợp phím CTRL + SHIPT +ALT + E để tạo layer tổng hợp layer bên Tạo vùng chọn cho váy Ấn tổ hợp phím CTRL + ALT + D để mở bảng Faether , điền th ng s OK Ấn CTRL ... ALT + D để mở bảng Faether , điền th ng s OK Ấn CTRL + J để nhân đôi layer cho váy vừa chọn Tiếp theo bạn mở pic dùng công cụ Magic Wand Tool để tách phần đen khỏi hình ...

6
311
0

Báo cáo sinh học: "Selection responses for the number of fertile eggs of the Brown Tsaiya duck (Anas platyrhynchos) after a single artiﬁcial insemination with pooled Muscovy (Cairina moschata) semen" pptx

Ngày tải lên : 14/08/2014, 13:21

... [30] Statistical Analysis System Institute, User s guide: Statistics, Release 6.03, SAS® Institute Inc Cary NC, 1988 [31] Sorensen D.A., Kennedy B.W., Analysis of selection experiments using ... week was possible in this strain of laying ducks There was not, as was thought in the fowl, an increased rate of embryonic death that could have impaired the beneﬁts of selection Thus, in the intergeneric ... responses (and standard deviations) and predicted genetic responses (and standard errors) across the seven generations of selection, for the Ie, F, M, Dm, and H traits Figure shows the trends of selection...

15
271
0

AN0684 single supply temperature sensing with thermocouples

Ngày tải lên : 02/01/2016, 22:26

... reference settings for comparisons to the input signal from the MCP601 operational amplifier There are three types of thermocouple sensing systems in this section The first circuit is designed to sense ... challenging to use because of its non-linear tendencies, however, the price is right Another technique discusses an RTD as the reference temperature sensor These sensors are best suited for precision circuits ... range as well as withstanding corrosive or toxic atmospheres It is also resilient to rough handling This is mostly a consequence of the heavier gages of wire used with the thermocouples construction...

17
633
0

Báo cáo y học: "Comparison between single antiplatelet therapy and combination of antiplatelet and anticoagulation therapy for secondary prevention in ischemic stroke patients with antiphospholipid syndrome"

Ngày tải lên : 26/10/2012, 09:48

... activation is disturbed in patients with APS [17] Since protein C is closely associated with factor VIII and factor V, this result suggests that the coagulation system is impaired in patients with APS, ... is also the reason why the number of patients in this study was quite small Nevertheless our results seem promising, and a larger study with more patients would be warranted Conclusion Our results ... patients with APS based on the strict Sydney criteria [5] One reason may be that patients with stroke complicated with APS are rather rare compared with patients with uncomplicated stroke, and this...

4
601
0

Resource Recovery from Excess Sludge by Subcritical Water Process with Magnesium Ammonium Phosphate Process

Ngày tải lên : 05/09/2013, 09:08

... solubilized sludge Outline of MAP process In this study, MAP (magnesium ammonium phosphate) process was used for the recovery of phosphate as orthophosphoric acid, and ammonia nitrogen This process is strongly ... MAP process is as follows NH4+ + Mg2+ + PO43- = NH4Mg2PO4 (1) Materials and Methods Preparation of excess sludge The excess sludge used in this study was collected from the laboratory-scale experimental ... sludge Solids-liquid separation by filter Phosphorus contained with residual solids Residual phosphorus Soluble phosphate Phosphorus recovered from soluble phosphate MAP process Crystallized phosphate...

6
361
0

Inactivation of microorganisms in untreated water by a continuous flow system with supercritical CO2 bubbling

Ngày tải lên : 05/09/2013, 09:38

... of the sample in the gas-liquid separation vessel touches thermocouple I, the sample is discharged from valve II and decompressed to atmospheric pressure When the surface of the sample loses contact ... with thermocouple II, the discharge of the sample is stopped Before this device was used, a 0.1% sodium hypochlorite solution was made to flow into the vessel for 30 min, and the device was sufficiently ... hydrolyzed substrate of 0-40 nmoles and are the means with standard errors of the results of triplicate experiments RESULTS AND DISCUSSION Inactivation of microorganisms in untreated water by SC-CO2...

10
451
1

Children’s Health Deficits due to Diarrhoea: Effects of Water Supply and Sanitation Systems in Slums with Different Water Logging Conditions

Ngày tải lên : 05/09/2013, 10:15

... discussions on the immediate, underlying causes of health implications and ways to address these causes CONCLUSIONS DALYs lost varied considerably among the durations as well as for the types ... Suffering days Frequency of incidences Pearson correlation analysis showed that DALYs lost were positively associated with the following factors: girls less than years old, having mothers less ... DALYs lost with water supply utilities and sanitary attitudes The findings of this study suggest that socioeconomic status is an important, indirect cause of diarrhoea, which was also found by other...

15
702
0