egg parasitoid interactions under a microscope laboratory studies

... karyotypes and a schematic drawing showing the abberation are presented in figure aberration Synaptonemal complexes Altogether cells were 47 primary spermatocytes were analyzed under a light microscope ... chromosomes are An analysis of autosomal bivalents showed that in the majority of spermatocytes (40 cells) all were fully paired In the case of spermatocytes one autosomal bivalent was partly unpaired ... carrier-boar was not available It is known that unspecific association between the sex bivalent and autosomal configuration, particularly consisting of rearranged chromosomes (trivalents, quadrivalents,...

Ngày tải lên: 14/08/2014, 20:20

... consequence has oxygen and nitrate available) into the plume impacted with leachate from a landfill As a result, the only microbial processes that are generally available for biodegradation of hazardous ... review of available biodegradation studies satisfying the proposed EPA criteria (Appendices A & B) The laboratory studies are summarized in Appendix D and the field studies are summarized in Appendix ... distance with time) C-1 APPENDIX D LABORATORY STUDIES FOR ALL COMPOUNDS D-1 Table D.1 Summary Table for Anaerobic Biodegradation Rate Constants for Benzene According to EPA Protocol (Laboratory Studies) ...

Ngày tải lên: 28/03/2014, 19:20

... biodegradation rate constant database previously compiled (Aronson and Howard, 1997), the aerobic biodegradation rate constant database includes rate constant information from soil, surface water, and ... 3-7 ug/day 48 Holm,PE et al (1992) Anid,PJ et al (1993) Alvarez,PJJ et al (1998) Alvarez,PJJ et al (1998) Alvarez,PJJ et al (1998) Benzene Swan Coastal Plain, Australia Uncontaminated Aquifer ... constants were not available, but sufficient information was presented to calculate a value, the rate constant was calculated by SRC To ensure that loss of a contaminant was due to biodegradation...

Ngày tải lên: 28/03/2014, 19:20

... estimated value θ was Experimental data Estimation of the adhesion strength was also performed on a real data example We used data from Pizem et al ([39]), who measured survivin and beta-catenin ... Tanemura M, Imayama S: Spontaneous architectural organization of mammalian epiderms from random cell packing The Journal of Invertigative Dermatology 1996, 106(2):312-315 Nagai T, Honda H: A dynamic ... previous approaches by Sulsky et al [20], Graner and Sawada [21] and Graner and Glazier [17] Sulsky et al proposed a model of cell sorting [20] according to a parallel between cell movements and fluid...

Ngày tải lên: 13/08/2014, 16:21

... measurements are given for each variant PAI-1 variant Activity (%) t½ (min) Wild-type T9 6A F10 0A V12 6A F12 8A S12 9A E13 0A V13 1A E13 2A R13 3A R13 5A F13 6A I13 7A I13 8A N13 9A D14 0A W14 1A V14 2A K14 3A ... indistinguishable results: wild-type, PAI-1(T9 6A) , PAI1(F10 0A) , PAI-1(V12 6A) , PAI-1(F12 8A) , PAI-1(I13 7A) , PAI-1(I13 8A) , PAI-1(N13 9A) , PAI-1(W14 1A) , PAI1(T14 6A) and PAI-1(M149K) Structural analysis ... inhibitory activity: F10 0A, V12 6A, F12 8A, I13 7A, N13 9A, W14 1A, T14 6A, M14 9A, N15 2A, and K32 7A (Table 3) Their functional behaviour was analysed by treatment with uPA followed by SDS/ PAGE and scanning...

Ngày tải lên: 20/02/2014, 11:20

... life; as a class, they assemble data about the population as a whole Students examine the data the class assembles and draw a set of important generalizations about cancer from them These generalizations ... 1, 4, and • natural and human-induced hazards Activities 1, 4, and 23 Ä Cell Biology and Cancer • science and technology in local, national, and global challenges Activity Standard G: As a result ... preparation steps accordingly copy masters; make trans­ parencies; collect supplies Activity order laboratory materials for Activity prepare YED plates weeks ahead week ahead Activity Activity Activity...

Ngày tải lên: 15/03/2014, 00:20

... example an int or a float In Objective-C, simple data types such as these are also known as scalar data Here is a list of the common scalar data types available in Objective-C: Name Type Example ... (i.e., a word that have a special meaning to Objective-C) By composing a variable name as contracted words, like pictureWidth, you are always safe To keep the variable name readable, the use of capitals ... of digits is allowed, but a variable name is not allowed to start with a digit Also allowed is the underscore character: "_" Here are a few examples of variable names Good variable names: door8k...

Ngày tải lên: 23/03/2014, 22:20

... Manual of basic techniques for a health laboratory Setting up a peripheral health laboratory 11 Setting up a peripheral health laboratory 2.1 Plan of a peripheral medical laboratory 2.1.1 A one-room ... Glassware and equipment for laboratory use Manual of basic techniques for a health laboratory Setting up a peripheral health laboratory (b) 35 36 Manual of basic techniques for a health laboratory Table ... is a list of the apparatus needed to equip a laboratory capable of carrying out all the examinations described in this manual Such a laboratory would usually be located in a small rural hospital...

Ngày tải lên: 28/03/2014, 23:20

... marine strata exposed in Russia, the Crimea, Georgia, along a long area of the Black Sea, all the way to Japan and New Zealand; it was found along the east coast of North America, into the Caribbean, ... basalt, mainly underwater in the central Atlantic, but also underlying the Brazilian rain forest, was named the Central Atlantic Magmatic Province, and its age—202 million to 199 million years—again ... Nevada no-man’s-land and shoot onto the wide, pale playa, an old lake bed of Ice Age antiquity that stands between us and the hills ahead, the raucous backseat crew calling without success for a...

Ngày tải lên: 08/04/2014, 01:22

... Universidad de Carabobo, LaMorita, Maracay, Venezuela GABRIELE VARANI (14), MRC Laboratory of Molecular Biology, Cambridge CB2 2QH, England LUCA VARANI(14), MRC Laboratory of Molecular Biology, Cambridge ... Dieckermann and J Feigon, Curr Opin Struct Biol 4, 745 (1994) G Varani, F Aboul-ela, and F H Allain, Prog NMR Spectrosc 29, 51 (1996) y Oda, H Nakamura, T Yamazaki, K Nagayama, M Yoshida, S Kanaya, ... Dieckermann and J Feigon, Curr Opin Struct Biol 4, 745 (1994) G Varani, F Aboul-ela, and F H Allain, Prog NMR Spectrosc 29, 51 (1996) y Oda, H Nakamura, T Yamazaki, K Nagayama, M Yoshida, S Kanaya,...

Ngày tải lên: 11/04/2014, 10:30

... foam-lined clear plastic snap-lock case inserted into a plastic zip lock bag This was placed inside a cardboard shipping container lined with 1” thick Styrofoam An alternate packaging design was ... were thawed and rested overnight at 37°C before staining with CD4, CD8, Annexin V and 7-AAD The viable populations were defined as Annexin V negative and 7AAD negative and are expressed as a percentage ... different stages of apoptosis was evaluated for CD4 and CD8 T cell populations (A) Percentage of CD4 lymphocytes in early stages of apoptosis (Annexin V+, 7AAD-) and (B) late stages of apoptosis (Annexin...

Ngày tải lên: 18/06/2014, 19:20

... emitter location and signal parameter estimation,” IEEE Transactions on Antennas and Propagation, vol 34, no 3, pp 276–280, 1986 [9] M Wax, T Shan, and T Kailath, “Spatio-Temporal spectral analysis ... constraint at the qth testing So far, we have G data and each data has two features (θg and φg ) Our goal is to divide these data into D clusters based on the two features A cluster is defined as a ... localization using microphone array Equation (26) can also be derived from a plane wave assumption Consider a single incident plane wave and a pair of microphones as shown in Figure and the relative...

Ngày tải lên: 21/06/2014, 16:20

... part The solutions a , ϕea , ψea and a are a ϕea π ∞ − aa α e−αy sin αx dα, 4.30 c2 p A2 a α e−γ2 αy A1 a α e−γ1 αy ψea ∞ π π ∞ a − π E0 2A1 μ − c2 p A2 A3 αaa α e−αy E0 A2 αaa α e−αy μ sin αx ... are related to the new one Aa α through A1 a α − 2α2 − γ1 α p/c2 p c2 Aa α E0 2A1 μ ε0 η α2 aa α , 4.39 − A2 a α p/c2 E0 A2 αaa α 2αAa α − μ The unknowns Aa α and aa α can be found by the same method ... aa α cosh αy sin αx dα, 4.32 12 Boundary Value Problems where aa α , A1 a α , A2 a α , and aa α are unknown functions The displacements and stresses are obtained as uxa π ∞ A1 a α e−γ1 c2 p uya...

Ngày tải lên: 21/06/2014, 20:20

... evolutionary biologists, as genome-scale datasets are applied to an ever-expanding range of problems Understanding how and why natural selection operates differentially across development is among ... developmental divergence and conservation along branches leading to evolutionarily derived life histories can provide a deeper understanding of the role that adaptation has in shaping development Another ... A recent study by Artieri et al [3] is among the largest of this kind so far It makes use of EST data from three developmental stages of Drosophila melanogaster (embryonic, pooled larval/pupal,...

Ngày tải lên: 06/08/2014, 19:20

... partition satisfying Case A or Case B, and K(b(Dk ), Xb (Ck )) has a tree partition satisfying Case A, Case B or Case C If K(b(Dk ), Xb (Ck )) has a tree partition satisfying Case A or Case B, then the ... monochromatic trees with the same color Proof Since K (A, B) ∈ M, we have partitions A = A1 ∪ A2 and B = B1 ∪ B2 such that K (A1 , B1 ) and K (A2 , B2 ) are blue complete bipartite graphs, K (A1 , B2 ) and ... green(G) ⊆ A If A = Ab ∪ A2 ∪ Ag and B satisfies |B| = 1, |Ab | ≥ 2, and |Ag | ≥ 2, then K (A, B) is ∗ ∗ call an S1 -type graph If blue(G) ∪ green(G) ⊆ B, then an S1 -type K (A, B) is defined ∗ analogously...

Ngày tải lên: 07/08/2014, 21:20

... introduce square ice models associated to ASM’s, HTASM’s and (q)QTASM’s We recall here the main definitions and refer to [7] for details and many examples Let a ∈ C be a global parameter For any complex ... weights are unchanged if one of the angle parameters is moved an adjacent angle of the same vertex, and simultaneously replaced by its inverse x = σ (a2 ) σ (a2 ) σ(ax) σ(ax) σ(ax) σ(ax) Figure 1: ... (x, y), we may transform any specialization of the variable y into a specialization of the variable x Moreover, by using Lemma 11 and (when a = ω6 ) Lemma 13, we obtain for Z, ZHT and ZQT , 2N...

Ngày tải lên: 08/08/2014, 12:22

... Julian date 247 Beaupré (Fig 2) Maximum leaf area was reached around Julian date 286, Raspalje and Beaupré having considerably higher leaf areas ) (about m than the other clones Robusta had the ... biomass productions Leaf area was calculated from allometric relations between leaf area and leaf dimensions Seasonal growth was also analyzed in terms of relative growth rate (RGR), net assimilation ... was measured to an accuracy of 0.5 cm by means of a measuring rod and diameter was determined on each stem with a vernier caliper 22 cm above and level Other parameters, such as numbers of leaves,...

Ngày tải lên: 09/08/2014, 02:21

... test statistic was calculated by comparing a general model to a model with equal means (fJ fJAa /= AA = t aa)Because SALP and PAP use different parameterization of effects, parameters were converted ... not allow maximization at boundaries of the parameter space (gene frequency and heritability have boundaries at and 1) the program occasionally stopped In those cases, the parameter that reached ... compared under an independent nucleus family data structure MATERIALS AND METHODS Balanced data on a quantitative trait were simulated for 25 independent fullsib families, with a sire, dam, and...

Ngày tải lên: 09/08/2014, 18:22

... pulmonary inflammation in a mouse model of allergic asthma Oral tolerization presents an attractive therapeutic option for human asthmatics in that it addresses the primary cause of allergic asthma ... the data collection and analysis Bouchard, J provided data and made contributions to study design Kim, J provided data and made contributions to study design Natarajan, S provided data and made ... Eosinophilic and neutrophilic inflammation in asthma: insights from clinical studies Proc Am Thorac Soc 2009, 6(3):256-259 38 Nakagome K, Dohi M, Okunishi K, Komagata Y, Nagatani K, Tanaka R, Miyazaki...

Ngày tải lên: 12/08/2014, 11:23