... leads to cancer. Activity 4 Evaluating Claims About Cancer Scientists use systematic and rigorous criteria to evaluate claims about factors associated with cancer. Consumers can evaluate ... ã analyze assessment data to guide teaching. Annotations provide answers to questions that can help teachers analyze student feedback. The annotations also suggest ways for teachers to change ... remain unconvinced about the power of preven tion as a defense against cancer. Part of the reason may be that the only data we have about factors related to cancer are drawn from whole popula...
Ngày tải lên: 15/03/2014, 00:20
... concepts. You already do know that functions are a way to organize a program, that every program has a main() function, and what a function looks like. However, I have to admit that I can't fully ... variables While variable names themselves have no special meaning to the compiler, descriptive variable names can make a program much easier for humans to read and hence easier to understand. at is a big ... memory and manipulate them using math operators and mathematical functions. is is great when your application deal with numbers (e.g. a calculator). But what if your application is, say, a music...
Ngày tải lên: 23/03/2014, 22:20
Báo cáo Y học: Purification and characterization of the thyrotropin-releasing hormone (TRH)-degrading serum enzyme and its identification as a product of liver origin doc
... (Sambucus nigra A. ) – + + GNA (Galanthus nivalis A. ) + – – MAA (Maackia amurensis A. ) – – – DSA (Datura stramonium A. ) – – – ConA (Concanavalin A) + + + WGA (Wheat germ A. ) + + + PHA-L (Phytohaemagglutinin-L) ... und-verhalten, Mariensee, Germany. Sprague Dawley rats were maintained at our institute according to the animal welfare committee of the Medizinische Hochsch- ule Hannover, Germany. All animals had access ... Thyroid status regulates particulate but not soluble TRH- degrading pyroglutamate aminopeptidase activity in the rat liver. Acta En docrinol. 123, 8 4–89. 20. Bader, A ., DeBartolo, L. & Haverich,...
Ngày tải lên: 31/03/2014, 21:21
under a green sky - global warming, the mass extinctions of the past, and what they can tell us about our future
... rivers, streams, and creeks with their attendant ponds, swamps, and small lakes that made up the area. This now-ancient place must have been alive with animals, big and small, and the sheer ... years awaiting disinterment, had changed. Perhaps rivers had dried up, and the subsequent traps for bones disap- peared as well. But perhaps the animals themselves gradually became r are, as ... 2006, a team from Ohio State Uni versity announced (at a scientific conference, not in print) that a large structure far beneath Antarctic ice was probably “the” Permian crater—but this was really...
Ngày tải lên: 08/04/2014, 01:22
Báo cáo sinh học: " Research Article Estimation of Sound Source Number and Directions under a Multisource Reverberant Environment" doc
... location and signal param- eter estimation,” IEEE Transactions on Antennas and Propaga- tion, vol. 34, no. 3, pp. 276–280, 1986. [9] M. Wax, T. Shan, and T. Kailath, “Spatio-Temporal spectral analysis ... 2007. [15] A. P. Badali, J. M. Valin, and P. Aarabi, “Evaluating real- time audio localization agorithms for artificial audition on mobile robots,” in Proceedings of the IEEE/RSJ International Conference ... time delay values, Walworth and Mahajan [12] proposed a linear equa- tion formulation for the estimation of the three-dimensional (3D) position of a wave source. Later, Valin et al. [13]gave a simple...
Ngày tải lên: 21/06/2014, 16:20
Báo cáo hóa học: " Research Article Electroelastic Wave Scattering in a Cracked Dielectric Polymer under a Uniform Electric Field" doc
... 0 a ≤ x<∞ , 4.70 12 Boundary Value Problems where a a α, A 1a α, A 2a α,anda a α are unknown functions. The displacements and stresses are obtained as u xa 2 π ∞ 0 A 1a α e −γ 1 α y − ... release rate. It is found that the dynamic stress intensity factor and dynamic energy release rate tend to increase with frequency reaching a peak and then decrease in magnitude. These peaks ... a Griffith crack be located in the interior of an infinite elastic dielectric. We consider a rectangular Cartesian coordinate system x, y, z such that the crack is placed on the x-axis from −a...
Ngày tải lên: 21/06/2014, 20:20
A shopping dayWe live in the suburb of HCM city. pps
... interesting a shopping day it was!e A shopping day We live in the suburb of HCM city. Twice a week my mother and I usually take a bus to HCM city to do some shopping. Yesterday was my mother’s ... dishes and bowls. Enameled chinaware of different beautiful patterns attracted housewives’ attention. Finally, before returning home, we went to the stationer’s. My mother bought lots of stationery: ... stationery: ink, pens, ball-point pens and writing pad. On the way to the bus station we called at the fast food department to get some ready-cooked food for the family when we got home. ...
Ngày tải lên: 22/07/2014, 04:20
Báo cáo toán học: "Partitioning 3-edge-colored complete equi-bipartite graphs by monochromatic trees under a color degree condition" doc
... partite set A in Lemma 6. Then by Lemma 6, K(b(D k ), b(C k )) has a tree partition satisfying Case A or Case B, and K(b(D k ), X b (C k )) has a tree partition satisfying Case A, Case B or Case C. ... sat- isfying Case A, the other has a tree partition satisfying Case B. By a similar argument to that of Subcase 7.4.1.1, the vertices of K (A, B) can be covered by a blue tree, a green tree and a red ... types of graphs. Let G = K (A, B) be a 2-edge-colored complete bipartite graph, and all the edges are colored with blue or green. If the partite sets A and B have partitions A = A 1 ∪ A 2 and B =...
Ngày tải lên: 07/08/2014, 21:20
Báo cáo toán học: "Enumeration of alternating sign matrices of even size (quasi-)invariant under a quarter-turn rotation" pot
... 2009; Accepted: Mar 19, 2010; Published: Mar 29, 2010 Mathematics Subject Classification: 0 5A1 5, 0 5A9 9 Abstract The aim of this work is to enumerate alternating sign matrices (ASM) that are quasi-invariant ... questions are presented in Section 5. 2 ASM’s quasi-i nvariant under a qu arter-turn The class of ASM’s invariant under a rotation by a quarter-turn (QTASM) is non-empty in size 4N − 1, 4N, and 4N ... following application of the Yang-Baxter equation, which allows, under certain condition, a line with a change of parameter to go through a grid. Lemma 15 x ax = x ax (30) the electronic journal of...
Ngày tải lên: 08/08/2014, 12:22
Báo cáo khoa học: "Comparative growth analysis of five first year establishment poplar clones (Populus sp.) grown under a short-rotation intensive culture system" docx
... area and leaf dimensions. Seasonal growth was also analyzed in terms of relative growth rate (RGR), net assimilation rate (NAR) and leaf area ratio (LAR) with RGR = NAR ... around Julian date 247 (Fig. 2). Maximum leaf area was reached around Julian date 286, Raspalje and Beaupré having considerably higher leaf areas (about 1 m2) than the other ... and leaf area distribution were stu- died in relation to aboveground leaf and wood biomass productions. Leaf area was calculated from allometric relations between leaf area...
Ngày tải lên: 09/08/2014, 02:21
Báo cáo sinh học: " Power and parameter estimation of complex segregation analysis under a finite locus model" pot
... was calculated by comparing a general model to a model with equal means (fJ AA = fJAa = /- t aa)- Because SALP and PAP use different parameterization of effects, parameters were ... accepted 7 May 1996) Summary - Power and parameter estimation of segregation analysis was investigated for independent nucleus family data on a quantitative trait generated ... were compared under an independent nucleus family data structure. MATERIALS AND METHODS Balanced data on a quantitative trait were simulated for 25 independent full- sib families,...
Ngày tải lên: 09/08/2014, 18:22
báo cáo khoa học: " Flare hypercalcemia after letrozole in a patient with liver metastasis from breast cancer: a case report" pot
... D, Evans BD: Tamoxifen and life-threatening hypercalcaemia. Lancet 1979, 2(8139):413-414. 11. Arumugam GP, Sundravel S, Shanthi P, Sachdanandam P: Tamoxifen flare hypercalcemia: an additional support ... ultrasonograms revealed no progression of liver metastasis. Our patient’sCEAand CA 15-3 have again increased to pretreatment levels but have remained stable. Discussion A flare reaction was first ... the case of our patient. Moreover, flare hypercalcemia has a rapid onset that characteristically occurs within several days of starting therapy; symptoms are usually short- lived and serum calcium...
Ngày tải lên: 10/08/2014, 23:20
Báo cáo y học: " Science – A life fully lived: Joe Sodroski wins the 2006 Retrovirology Prize" pptx
Ngày tải lên: 13/08/2014, 09:20
Báo cáo y học: " Chinese medicines as a resource for liver fibrosis treatment" ppsx
Ngày tải lên: 13/08/2014, 15:21
Báo cáo sinh học: " Detection of multiple QTL with epistatic effects under a mixed inheritance model in an outbred population" pot
Ngày tải lên: 14/08/2014, 13:22
Báo cáo y học: "Prevalence of Overactive Bladder, its Under-Diagnosis, and Risk Factors in a Male Urologic Veterans Population"
... demographic data. Mean age was 68 years old (quartile range: 59-77). The major ethnicities were European American (44%), African American (37%) and Hispanic Ameri- can (11%). Table 1. Demographics ... 2010.11.12 Abstract Purpose: We assess the prevalence of overactive bladder (OAB) a n d i t s r i s k f actors i n a m a l e urologic veterans population. Materials and Methods: Validated self-administered ... Prevalence of Overactive Bladder, its Under- Diagnosis, and Risk Factors in a Male Urologic Veterans Population Wellman W Cheung 1 , William Blank 1 , Dorota Borawski 1 , William Tran 1 , Martin H Bluth 2...
Ngày tải lên: 25/10/2012, 11:35