the twelve federal reserve banks are owned and operated by the u s treasury
Tài liệu Báo cáo khoa học: The distinct nucleotide binding states of the transporter associated with antigen processing (TAP) are regulated by the nonhomologous C-terminal tails of TAP1 and TAP2 ppt
... The different nucleotide binding behaviours of TAP1 and TAP2 are intrinsic properties of their NBDs [9]. Thus, the critical sequences responsible must be sought within the NBDs themselves. The ... Homozygous deletions that simultaneously eliminateexpressionsofclassIandclassIIantigensofEBV-tansformedB-lymphoblastoid cells. I. Reduced proliferance responses ofautologous and allogeneic T cells ... in the signature motif on both chains, excludes this model. Inline with this, it was shown for the sulfonylurea receptor(SUR) that the serines in the signature motif are notrequired for ATPase...
- 16
- 407
- 0
The Potential of Biofumigants as Alternatives to Methyl Bromide for the Control of Pest Infestation in Grain and Dry Food Products
... ectoparasites (Mumcuoglu et al., 1996). The efficacy of essential oils as fumigants for the control of pest infestationsin grain and dry food products was also evaluated. EOs and their constituents are known ... Eucalyptus showed insecticidal activity againstSitophilus oryzae, Stegobium paniceum, Tribolium castaneum, and Callosobruchuschinensis (Deshpande et al., 1974; Deshpande and Tipnis, 1977).In our ... of Pest Infestation 395sativa, Sisymbrium irio, Sinapis alba, S. arvensis, E. sativa, and Diplotaxis spp.,only in the last three species was it possible to isolate from the seed oil an unknownITC...
- 20
- 483
- 0
Tài liệu Fertility, Family Planning, and Reproductive Health of U.S. Women: Data From the 2002 National Survey of Family Growth doc
... includes data on the circumstances of first intercourse, characteristics of the first partners, as well as numbers of sexual partners. These measures are important for understanding and developing ... infertility status, the second of the two longstanding NSFG measures of fertility impairments. As with fecundity status, this measure determines if women who are not surgically sterile should be ... Table B. Number of women 15–44 years of age and percent distribution by type of childlessness status: United States, 2002 Number in Status thousands Percent All women 15–44 years of age 61,561...
- 174
- 933
- 0
Tài liệu TREES OF THE NORTHERN UNITED STATES THEIR STUDY, DESCRIPTION AND DETERMINATION FOR THE USE OF SCHOOLS AND PRIVATE STUDENTS doc
... In this way the Willow-twigs used for baskets are formed. Adventitious buds form the clusters of curious thorns on the Honey-locust and the tufts of whip-like branches on the trunks and large ... short and sometimes wanting. The stipules are often absent, and, even when present, they frequently fall off as soon as the leaves expand; sometimes they are conspicuous. Most Willows show the stipules ... 6. Caution.—In some plants the leaves on the side shoots or spurs of a twig are so close together, the internodes being so short, that at first sight they seem opposite. In such cases, the leaf-scars...
- 295
- 569
- 0
Tài liệu Báo cáo khoa học: 3T3-L1 adipocyte apoptosis induced by thiazolidinediones is peroxisome proliferator-activated receptor-c-dependent and mediated by the caspase-3-dependent apoptotic pathway doc
... least three times, and data are expressed as means ± standard deviations (SDs).Differences were analyzed by Student s t-test between trea-ted samples vs. control samples. P < 0.05 was consideredto ... white adipose tissues from the epididymal, inguinal, omental and scapular fat pads wereisolated and washed with NaCl ⁄ Pi. The adipose tissues werethen cut into fine pieces and incubated in ... as a tool for the study of obesity-related diseases [9]. Adipocyte apopto-sis is induced by some adipokines, such as leptin and tumor necrosis factor-a [10–12]. Additionally, naturalKeywords3T3-L1...
- 10
- 594
- 0
Tài liệu IAB Internet Advertising Revenue Report: An Industry Survey Conducted by PwC and Sponsored by the Interactive Advertising Bureau (IAB) doc
... telecommunications, enabling software and contentdevelopment/distribution.Our services include:ã Business assurance servicesã Web audience measurement and advertising delivery auditing and advisoryã ... Making the survey as inclusive as possible, encompassing all forms ofInternet/online advertising, including Web sites, consumer online services, adnetworks and e-mail providers; and - Ensuring and ... Manual.†Retail Includes mail order/catalog, apparel, restaurants/fast food, homefurnishings/textiles, toys, pet food/supplies, appliances, jewelry, drug stores, retailstores and cosmetics stores.Automotive...
- 28
- 414
- 0
Tài liệu Báo cáo khoa học: Induction of uPA gene expression by the blockage of E-cadherin via Src- and Shc-dependent Erk signaling docx
... progression [10].However, the intracellular processes subsequent to dis-ruption of cell–cell adhesion remain elusive.Tumor metastasis is a multistep process that, in addi-tion to the loss of ... cell–cell-adhesion and the expression of uPA are causally involved intumor progression, the understanding of these underly-ing intracellular events is of importance. In the presentstudy, we explored the ... Furthermore, sE-cad sti-mulates the up-regulation of MMP-2, MMP-9 and MTI-MMP expression in human lung tumor cells, asreported by Noe and colleagues [10]. To explain allthese effects, the authors suggested...
- 14
- 599
- 0
Báo cáo " PRELIMINARY ASSESSMENT AND SIMULATION OF THE WATER QUALITY OF CAU RIVER, BAC NINH PROVINCE BY MATHEMATICAL MODEL " pptx
... concentrations of DO, BOD, COD and suspended solids are not satisfying the class A - surface water quality standard [9, 10]. So this water is unusable for such purposes as eating, drinking and other ... samples should be taken to provide more exact results. ã QUAL2E is a general model but it is impossible to simulate all the natural processes that happened, so the regularly monitoring and assessing ... method by QUAL2E model [5, 6]. 3. Results and discussion 3.1. Water quality assessment of Cau River, Bac Ninh Province Table 1. Results of water quality analysis of Cau River Samples pH SS...
- 5
- 433
- 0
Health and Work of the Elderly: Subjective Health Measures, Reporting Errors and the Endogenous Relationship between Health and Work doc
... status, and education. The health variables in the sample contain, among others, commonly used subjective measuressuch as answers to the questions 'how good would you rate your health' ... reportingerrors are large and systematic and that therefore using these measures in retirement models may seriouslybias the parameter estimates and the conclusions drawn from these. We furthermore found ... is the discount factor and E the expectations operator. Assumptions regarding the nature ofunobservables determine the essentials of the model. Suppose we assume perfect foresight about futureretirement...
- 23
- 538
- 0
Báo cáo khoa học: Distinguishing between different pathways of bilayer disruption by the related antimicrobial peptides cecropin B, B1 and B3 pptx
... diluted asnecessary in the same buffer. Surfactant P20 is a 10%aqueous solution of the nonionic surfactant Polysorbate 20. The purpose of the surfactant is to reduce sample losscaused by the adsorption ... chipsurface, liposomes without biotin, or applications of BSAserved as controls to assess the specificity of the responsesobserved. Peptide-induced responses were measured by SPR, and results ... causes anincrease in resonance units (RU), whereas the disruption ofliposomes results in a decrease in RU. The sensor chipsurface was regenerated by using 10 mMHCl.DSCLUVs for use in DSC...
- 10
- 443
- 0
Industrial biotechnology: development and adoption by the U.S, chemical and Biofuel industries
... pharmaceuticals and nonpharmaceuticals such as plastics, food ingredients, flavors, and fragrances; and liquidbiofuels such as ethanol. Other industry sources contacted by the Commission expand the definition ... China, and the EU also expanded during the 2004–07 period. As in the United States, governments of these countries use tax incentives,mandatory use regulations, and R&D funding to support their ... biotechnologyprocessing and products impacts the productivity and competitiveness of firms inthese industries; and ã Assess how existing U. S. government programs may affect the production and utilization...
- 182
- 393
- 0
Beyond Bias and Barriers: Fulfilling the Potential of Women in Academic Science and Engineering docx
... agencies, and otherorganizations listened to the presentations, enriched the discussion withquestions and comments, and presented their research in a poster session. The convocation speakers discussed ... institution in making the published report as sound as pos-sible and to ensure that the report meets institutional standards of objectiv-ity, evidence, and responsiveness to the study charge. The ... tenure-track and tenured professors, particularly in those fieldssuch as life sciences where there are a substantial number of international postdoc-toral scholars and engineering where there are substantial...
- 347
- 463
- 0
Default Risk Cannot Explain the Muni Puzzle: Evidence from Municipal Bonds That Are Secured by U.S. Treasury Obligations ppt
... Finally,it is reassuring that the results using the Salomon data and the pre-re-funded bond data are so similar. The robustness of the results impliesthat term-structure estimation procedures are not ... 3aIncludes U. S based and non-asset-backed corporate issues.bIncludes only GNMA, FNMA, and FHLMC mortgage-backed securities.cRough estimates by Moodys’ Investor Services.Sources: Public Securities ... term structure, t = 1, 2, ,92. Estimating the coefficientsin Equation (5) with OLS relies upon the standard OLS assumptions,which in this case imply that the cross-time and cross-term-structureerrors...
- 28
- 591
- 0
Báo cáo khoa học: pyr RNA binding to the Bacillus caldolyticus PyrR attenuation protein – characterization and regulation by uridine and guanosine nucleotides potx
... IL, USA), using BSA as the protein standard.AcknowledgementsThis research was supported by United States PublicHealth Service Grants GM47112 to R.L .S. , DK42303to J.L .S. and from the Purdue University ... strong repression by uridine wasobserved. These results indicate that guanosine uptake and ⁄ or conversion to nucleotides is repressed by growth on glucose [15], which masks the effect of gua-nosine ... masses are calculated from the change inshape of moving boundary during the run, and the data are susceptible to various systematic errors, the variation observed in the mass shown in Table S3 ...
- 16
- 309
- 0
Báo cáo khoa học: Critical roles of Leu99 and Leu115 at the heme distal side in auto-oxidation and the redox potential of a hemeregulated phosphodiesterase from Escherichia coli pptx
... (63.9 and 52.7 mV ver-sus SHE, respectively). It is surprising that the redoxpotential was decreased by the mutations at the Leu99 and Leu115 residues of Ec DosH because these resi-dues are distant ... ligands, as in the wild-type.This suggests that the structures surrounding heme,including the heme coordination structure, are essen-tially the same in the wild-type protein and the mutants generated ... secondO2molecule to the other subunit of the dimer, result-ing in two phases. However, further study is neededto probe this possibility, as there is no obvious struc-tural origin for the differences in binding...
- 14
- 390
- 0
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn 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 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 phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ 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 tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008