shear viscosity from angular momentum relaxation in the hydrodynamical description of continuum mechanics
Báo cáo khoa học: A single EF-hand isolated from STIM1 forms dimer in the absence and presence of Ca2+ ppt
... shown in Fig 1B, the distance between the two termini of the inserted Ca2+-binding sites in the model structure of the EF-hand of STIM1 is within ˚ 15 A Accordingly, a total of six glycine linkers ... Ca2+-coordinating loop positions and was introduced to perturb the Ca2+-binding ability of the grafted EF-hand of STIM1 (B) Modelled structure of the engineered protein with the grafted EF-hand Ca2+-binding ... it retains its native structure after the insertion of foreign sequences and in the presence and absence of Ca2+ ions, so that the in uence from the host protein to the inserted sites is minimized...
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Báo cáo khoa học: The role of the Fe-S cluster in the sensory domain of nitrogenase transcriptional activator VnfA from Azotobacter vinelandii potx
... rearrangement of the interdomain interaction affects the electronic condition of the Fe-S cluster through the protein scaffold, resulting in an alteration of the signal rhombicity of the EPR spectrum The ... to NifA; the binding of the ATP analog induces the rearrangement of the GAF and possible AAA+ (the central domain) domains in VnfA Indeed, the limited protease assays confirmed that the conformational ... is the purification of an AnfA variant reported by Austin et al [22] In their study, the N-terminal domain of AnfA was truncated to prevent the intrinsic aggregation of the intact form during...
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Báo cáo khoa học: Identification and characterization of important residues in the catalytic mechanism of CMP-Neu5Ac synthetase from Neisseria meningitidis potx
... catalytic residues, indicating a role in binding the nucleotide into the active site [15,16] The crystal structure of CNS from Neisseria meningitidis crystallized in the presence of the substrate analogue ... concentrations in the presence or absence of 0.2 mm dithiothreitol Effect of Mg2+ concentration The effect of an increase in the concentration of Mg2+ was determined by measuring the rate of the reaction in ... Neu5Ac from other sugars, or that they are residues proposed to form the binding site of the catalytic Mg2+ ion We have determined the kinetic parameters of the wild-type enzyme from N meningitidis...
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báo cáo sinh học:" National trends in the United States of America physician assistant workforce from 1980 to 2007" ppt
... trainees [8] Apparently, the third period of Title VII support induced a sustained growth of PA workforce, especially the expansion between 2000 and 2005 The findings of increased percentage of ... a reflection of similar trends in other professions and in the nation's population in general To keep up with the PA profession's original goals of meeting the aging population's primary care ... practice in rural areas if they are recruited and receive training there [32] Therefore, recruiting younger PA students locally would help to meet the original Title VII goals of filling the existing...
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Báo cáo hóa học: "A new low-complexity angular spread estimator in the presence of line-of-sight with angular distribution selection" pptx
... argue that the building of the LUT using the considered steps requires a lot of time and an accurate resolution of the integral in (5) However, the LUT is computed once for all off-line and would ... (31) ˆ The selected angular distribution, γf , is the one associated with the minimum of the sum (24) (using the standard deviations of the AS estimates of distant eleˆ ments) The final mean ... eigenvalues, but by the product of the characteristic matrix and the eigenvectors En The estimated AoAs are then the arguments of the complex roots of the obtained pseudospectrum One drawback of the extended...
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Charade of the Debt Crisis From Buffoonery to Tragedy in the Debt Folly and Euro Farceby pptx
... reversed in the banking industry The same is true of the reasons for saving the biggest clods from their self-caused wounds In the wake of the financial flap, the deadbeats balked at fulfilling their ... and Spain To put things in proper context, the loss of confidence in financial backing from the European Union was not the cause of the contagion in the first place For one thing, any sane investor ... in the financial sector had caused the fiasco to begin with, and were now dying of their self-inflicted wounds Instead of clearing out the rot, the politicos rushed in to prop up the blight The...
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Báo cáo y học: " Ethnic differences in the adaptation rate of HIV gp120 from a vaccine trial" ppsx
... suggest that the rate of virus evolution is greater in this group than in other volunteers Differences in immune response to HIV-1 infection have been pointed out by the rgp120 HIV Vaccine Study ... priority Indeed, our results highlight the need for selecting a broader representation of volunteers, based on ethnicity, in the design of future HIV-1 vaccine studies and trials [19] Competing interests ... responses to a recombinant glycoprotein 120 vaccine and incidence of HIV-1 infection in a phase HIV-1 preventive vaccine trial J Infect Dis 2005, 191:666-677 Pérez-Losada M, Jobes DV, Sinangil F, Crandall...
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Báo cáo y học: " Modulation of the virus-receptor interaction by mutations in the V5 loop of feline immunodeficiency virus (FIV) following in vivo escape from neutralising antibody" ppsx
... the challenge virus The diversity of FIV is likely to result from a combination of the infidelity of reverse transcriptase, inter-variant recombination and the cytidine deaminase activities of ... evolution of the virus-receptor interaction may not simply be a modulation of binding affinity, rather it could represent a shift in the way the Env and receptor interact The two modes of interaction ... examined The mutated GL8 clone ABSN retained the neutralisation sensitivity of the parent clone to the A613 plasma, confirming the integrity of the amino acid sequence post-mutagenesis (Fig 6) In...
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orbital angular momentum entanglement in high dimensions
... values of orbital angular momentum The torsion of the fibre sustaining the lenses can be predicted in terms of the intensity of the light and the orbital angular momentum The quantum state of a ... can be interpreted as a measurement of the component of the spin angular momentum in the direction of the wave vector [45] In the experiment, the amplitude and phase spatial distribution of the ... emerging from the angular momentum of the photon Spin is however only one component of the total angular momentum of light Beyond polarization, the correspondence principle suggests that other...
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Rise of the machines moving from hype to reality in the burgeoning market for machine to machine communication
... protected Rise of the machines Introduction The disruptive potential of a connected world Since its inception, the notion of connecting the physical world to the online one via some kind of wireless ... continue Rise of the machines M2M drivers for the next decade Approaching the tipping point? For M2M advocates, the dawn of 2012 offers much hope, as many of the vital building blocks for the ... part of the growing pains of a burgeoning industry Rise of the machines Sector in focus: Energy Share of M2M market (in terms of total connections): 12% in 2010 Key subsectors: Smart metering,...
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Báo cáo y học: Esterified Hyaluronic Acid and Autologous Bone in the Surgical Correction of the Infra-Bone Defects"
... recession, i.e the position of the gingival margin with respect to the cement enamel junction (CEJ); • CAL (clinical attachment level): i.e the position of the attachment in relationship to the CEJ; ... Considering that no previous report exist reporting on the use of EHA combined with autologous bone but without the application of a membrane in the treatment of infra bone defects, our clinical ... encouraging considering that in a similar study a mean value of the increase of the bone height of 0.5 mm was obtain with membrane application [31] CONCLUSIONS All these properties make HA useful in...
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foreign languages in the labor market of vietnam demands, supplies and recommendation
... task, then it is not only confined to the Ministry of Labour or Ministry of Education and Training, it is also concerned with human resource planning in the Ministry of Planning or Ministry of Finance ... and teaching has helped Vietnam in the new era of integration On the other hand, the learning and teaching of English at the expense of other languages is posing serious issues We should first ... what are their education and training levels etc It is largely concerned in determining what training needs there are so that the labour supply can be shaped to meet the demands of the economy...
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LINH DAM NEW TOWN - SOLUTION FOR THE HIGH-DENSITY DEVELOPMENT OF NEW SETTLEMENTS IN THE SOUTH-WEST OF HANOI
... Town (located in the south-west of Hanoi) deserves one of the new urban models, dealing with the high-density development in the south-west of Hanoi By learning from the planning of Linh Dam New ... components: Bac Linh Dam (North of Linh Dam), Linh Dam peninsula in the middle and Linh Dam expansion (South of Linh Dam) The success of the project has set the stage for a series of New Towns that ... tropical climate Among these, the outstanding point is the area of highstorey apartments and office buildings in the center of Linh Dam peninsula, surrounding by low-storey buildings, parks, open...
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LINH DAM NEW TOWN - SOLUTION FOR THE HIGH-DENSITY DEVELOPMENT OF NEW SETTLEMENTS IN THE SOUTH-WEST OF HANOI
... nặng nhọc với mức thu nhập thấp, kéo theo điều kiện sống mức tối thiểu, tạm bợ khu nhà trọ rẻ tiền với điều kiện sinh hoạt an ninh không đảm bảo Đời sống tinh thần lao động hạn chế Họ thấy cô ... làm việc chợ lao động thuê trọ theo ngày (đêm), lại thuê nhà theo tháng Có khoảng 22,86% nữ lao động tự phải sống nơi có điều kiện sinh hoạt không đảm bảo, vệ sinh; 40,95% không sử dụng nước ... vật chất, tinh thần lao động nghèo nàn Họ thường tiêu tiết kiệm cho khoản chi phí sinh hoạt thiết yếu Có 22,86% nữ lao động tự phải sống nơi có điều kiện sinh hoạt thiếu thốn, vệ sinh Họ thường...
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Assessment potential wind energy in the north area of Iraq
... that The prevailing direction of wind fall is from the north-west (NW) i.e (315°-00) which is more than 70 % of all the time The frequencies of wind coming from the remaining sectors are insignificant ... average value of wind speed in the North zone of Iraq during any calendar year A histogram of the wind direction measurements for the site of Tuz during this windy month is shown in Figure From this ... preparation The northern area of Iraq (the area selected in this study) is considered transition zone because it located between mountain in the extreme north east and the opening plains in the south,...
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A STUDY ON THE VIETNAMESE ENGLISH TRANSLATION OF EXHIBIT LABELS IN THE VIETNAM MUSEUM OF ETHNOGRAPHY
... five definitions, in spite of slight differences in the expressions, share common features that they all emphasize the importance of finding the closest equivalence in meaning by the choice of appropriate ... in the translation of exhibit labels in the Vietnam Museum of Ethnography (VME)? II SCOPE OF THE STUDY There are several types of exhibit labels in a museum: title or headline labels giving the ... not reflect the role of the speaker of the House of Commons as an independent person who maintains authority and order in Parliament (b) The SL concept is not lexicalised in the TL The SL word...
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E-mail Security in the Wakmail Wake of Recent Malicious Code Incidents
... AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY ... Before jumping into how Outlook uses these settings, a quick review of their use in Internet Explorer is in order • Local Intranet zone: This zone contains addresses that are typically behind the organization’s ... practically speaking, this means in the context of the user launching the code Good practices include making certain that administrative accounts are kept to a minimum, that administrators use...
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Tài liệu Designing for Profitability in the Physical Layer of Wireless Networks docx
... costs by reducing the volume of unneeded repairs Non-intrusive Testing and Monitoring for Proactive Maintenance Maintaining the health of the network is the prime responsibility of Operations ... causing an increased workload for reconfigurations and maintenance Meeting the challenge of increasing profits in the face of fewer capital and operating resources to manage this steadily growing and ... is evident in fiber connector cleaning Dirty connectors are the leading cause of poor fiber performance and the most likely failure points in the network, making periodic cleaning of connectors...
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Tài liệu Conditions of the surface water and ground water resources in the rural area of the Mekong Delta, Vietnam pptx
... regime of the South Chinese Sea Here, the tidal amplitude is approx 1.5 m The study site Hoa An is located in an area where an interaction of the tidal regimes of the South Chinese Sea and of the ... whereas the ground water use from the upper-middle Pleistocene aquifer is prevailing According to geological profiles of the study site An Binh and Hoa An (see figure 3) the thickness of the covering ... Hau Giang province in terms of quality and quantity of the available water resources Thus, the improvement of the rural drinking water supply requires investigations regarding the specific local...
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A STUDY ON IMPROVING ENGLISH SPEAKING SKILLS TO 10TH FORM MINORITY STUDENTS AT GIA PHU HIGH SCHOOL IN THE NEW SET OF ENGLISH TEXTBOOK
... because of her insufficient investment in preparing the lessons In summary, we can see from the findings that the interview can really provide in depth the information about the reality of speaking ... of English speaking teaching and learning at Gia Phu High School summary of the findings According to the finding from the questionnaire, the realities of the students’ inhibition and unwillingness ... occurring in typical kinds of interactions These routines thus can be characterized in broad terms including the kinds of terms typically occurring in given situations, and the order in which the...
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Tìm thêm: xác định các nguyên tắc biên soạn 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 xác định thời lượng học về mặt lí thuyết và thực tế điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam 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 mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 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 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ 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 chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008