parenting at different stages of illness

... cohorts, containing the dates of birth and death and the cause of death In each of the above-mentioned disciplines, the empirical evidence often replies on indicators of early-life conditions ... sample statistics We should emphasize that the death date is observed for more than 95% of the individuals in our sample, and for 99% of the latter we also observe the death cause The death cause ... applies to the national rate of twin births (i.e # twin births / population size) Fluctuations in the latter rate are primarily driven by fluctuations in the national twinning rate (i.e # twin births...

Ngày tải lên: 17/03/2014, 08:20

... 花托对愈伤组织诱导的影响 T able 　Effects of receptacle at different developmental stages o n callus induction 花蕾直径 接种总数 发育时期 处理 F low er bud (块) Develo pmental T reatment diam eter Inoculation stage (cm) num ber ... able 1　Effects of receptacle at different developmental stag es o n callus fo rming speed 发育时期 Development al stage 处理 Treatment 花蕾直径 Flow er bud diamet er (cm) 接种总数(块) Inoculat ion number 愈伤组织发生 ... 31.7dC Emerg ence stage of lig ulate flow er petal 注: 不同大 、小写英文字母分别表示 0.01、0.05 的差异显著性 。 下同 。 N ote :Different capital and small letters represent sig nificance of diffe rences at P = 05 and P =0...

Ngày tải lên: 08/01/2017, 20:45

... βME or EGF supplementation on the base of the stages of the estrus cycle of the ovaries, and demonstrated that β-ME or EGF supplementation significantly increased maturation of canine oocyte to ... accelerating nuclear maturation in the oocyte, literature also suggests that the addition of EGF improves cytoplasmic maturation [20] Furthermore, studies indicate that EGF induces oscillations ... number of studies have demonstrated an effect of stage of the estrous cycle on the meiotic competence of canine oocytes matured in vitro Yamada et al [35] reported that 32% of preovulatory oocytes...

Ngày tải lên: 07/08/2014, 18:20

... since the area of plastoglobuli of chloroplast area increased (data not shown), which is known to be an indication of ageing (Hudak, 1981).The pattern of thylakoid organization at level (110 cm ... climatic conditions but had a lower rate of C0 uptake and an appressed/non-appressed membrane ratio of about In the present study, a tion was found between negative correla- N P and the ratio of ... aboveground) was similar to that at level 1; only the appressed/non-appressed membrane ratio was initially somewhat higher than at level Leaves at level maintained high rates uptake throughout the...

Ngày tải lên: 09/08/2014, 03:24

... involved in the pathogenesis of RA would permit the development of strategies to impede the manifestation of the disease In numerous organ pathologies, the activation of circulating leucocytes, and ... < 0.05 was considered statistically significant Results Gene expression profile in joints at onset of arthritis To define the gene expression profile at early stages of CIA, we used the murine ... in terms of the extent of inflammation, which exceeded that in resistant FVB animals markedly The inflammatory cell response, as indicated by the enhanced activation and interaction of leucocytes...

Ngày tải lên: 09/08/2014, 06:23

... 5'-CTCGATCATTGAGCTCAGAAGCTGT-3' 5'-AAAAAGCAGGCTTGTCAGTTAGCATGAAAAATTGTATGTTAG-3' 5'-AGAAAGCTGGGTTTGTTGTGTATACTTGTGTGTGTGTATTTA-3' 5'-AAAAAGCAGGCTATGTCCTACGATCAGAAGGAGGAG-3' 5'-AGAAAGCTGGGTAACATGTGATATTATTTTTTTGGTTTATATAGTGG-3' ... 5'-AGAAAGCTGGGTAACATGTGATATTATTTTTTTGGTTTATATAGTGG-3' 5'-AAAAAGCAGGCTTTGTGATATAATAGGTATATATGGTAGAAC-3' 5'-AGAAAGCTGGGTTGCAAACCCAAGTTTCAGCTTTAAC-3' Primers used for cDNA synthesis, RT-PCR analyses and construction of ... approach led to the identification of seven potential target genes (At5 g40040, At5 g59040, At5 g46795, At4 g26440, At2 g03170, At3 g14450 and At1 g53650; Fig 1) The direct comparison of gene expression levels...

Ngày tải lên: 12/08/2014, 05:20

... small airways of patients with COPD in various stages of the disease Accumulation of precursor protein of collagen III is increased in the small airways of patients with mild-moderate COPD but ... exact producer of this remodeled matrix as well as the role of inflammatory cells and activated epithelium in the remodeling process and in fibroblast activation/differentiation into myofibroblasts ... expressed differently in large airways of patients with stage IV COPD i.e in these patients the amount of precursor protein of collagen I was reduced whereas that of collagen III was elevated The...

Ngày tải lên: 12/08/2014, 13:22

... inspiratory muscles, expiratory muscles (abdominal and thoracic muscles) reach their optimal force-length relationship at elevate pulmonary volumes [7] During normal breathing, most of the respiratory ... ventilatory impairment on MIP and MEP measurement, (3) to evaluate the possible correlation between functional maximal respiratory pressures and functional parameters at different stages of COPD ... lung function of the patients studied The MIP and MEP values of healthy subjects were used as a control group for the comparison with patients with different stages of COPD Figure Relationship between...

Ngày tải lên: 12/08/2014, 15:21

... Viruses were incubated with antibody (heat-inactivated patient serum) and complement (pooled fresh seronegative human serum; C’), both at a final concentration of 10%, for hour at 37°C and then ... that the later viruses are less susceptible to neutralisation (i.e that levels of enhancement are inversely related to levels of neutralising antibodies in sera), but that other properties of ... standardisation of readings from different plates for direct comparison of antibody levels between patients Detection of anti-gp41 antibodiess 96-well Maxisorb plates (Nalgene, Nunc International)...

Ngày tải lên: 13/08/2014, 01:20

... inhibition of DP IV-catalyzed hydrolysis of IL-2(1–12) and the inhibition of mitogen-induced proliferation of human T cells by Tat(1–9) [22] Amino acid substitutions at positions and of Tat(1–9) ... as substrates The inhibition of the hydrolysis of the substrates in at least five different concentrations (10)5 M to · 10)5 M) in the absence and presence of different inhibitor concentrations ... 2153 Fig Stereo-representation of the interaction of Tat(1–9) with the substrate Ala-Pro-pNA at the active site of a model of DP IV Carbon atoms are colored orange [Tat(1–9)], magenta (Ala-Pro-pNA)...

Ngày tải lên: 20/02/2014, 11:20

... including cell-fate specification, regulation of differentiation, and control of cell proliferation and movement [45] 5376 Sequence changes in relation to the tertiary and quaternary structures of the ... other Euplotes genes [38], from different rates of transcription initiation and elongation between the two genes, and ⁄ or from variation in the rates of degradation of the two messages To test the ... cycle, and modifications of the primary sequences of many of their proteins are likely to reflect adaptive mutations that increase the fitness of the organism at cold temperatures In ciliates, microtubule...

Ngày tải lên: 07/03/2014, 04:20

... production of written work in attractive formats A list of useful software can be found on the websites of the British Dyslexia Association and the Professional association of teachers of students ... e.g Data Exchange Wales initiative (DEWi) data, information from primary schools via the transition plan, gender-specific data and the national core data set information Find school data relating ... results where appropriate, as well as information gained from Estyn’s inspection of schools Look also at national data on Sheet 1.2, updated as necessary There is a wealth of data available but this...

Ngày tải lên: 10/03/2014, 05:20

Ngày tải lên: 15/03/2014, 23:22

... Data presented in this work demonstrate that CD spectra (Figs 1–3), acquired under different conditions of pH and oxidation, show different patterns of modifications for the two trout hemoglobin ... reaction of oxoferrylHb with H2O2 with the production of met-Hb and oxygen instead of superoxide anion [8] Our data performed, at pH 5.4, in the presence of H2O2 and guaiacol (as reductant) indicate ... autoxidation [9] and H2O2 binding [6], a systematic study of the heme–globin interaction, at different pH and Hb oxidative state [iron(II)- or met-Hb], could be important to increase the knowledge of...

Ngày tải lên: 23/03/2014, 12:20

... UQ10 Vibrations of proteins and of their cofactors are very sensitive to changes in conformation [6–9] There have been no experimental investigations of how different methoxy group conformations ... downshift of the 4C¼O stretching vibration of QA by  60 cm)1 [10,11], indicating strong asymmetric binding of UQ10 at the QA site, in contrast to symmetric, weaker binding of UQ10 at the QB ... several variations The downwards or upwards orientation within these two classes, in-plane/out -of- plane and out -of- plane/out -of- plane, Ó FEBS 2003 Assignment of methoxy vibrations of ubiquinone-10...

Ngày tải lên: 23/03/2014, 21:20

... separate the end of the swing phase from the beginning of the stance phase and the first data point following the cessation of force application on the force plate designated the beginning of the ... Rehabilitation 2007, 4:10 ate use of PC analysis with biological data of this type has been demonstrated previously by a number of authors [22,31,32] Two types of PC analysis were applied to each data ... on the correlation matrix of the input data Calculating the PCs in this way standardizes the variance of each time series at one, thereby removing possibility that time series that vary over...

Ngày tải lên: 19/06/2014, 10:20

... of electrical resistance at different temperatures and at zero pressure Page of shows NTC effect This effect is stronger at the lower temperature range than at high temperature range Effect of ... There is a saturation phenomenon for both the amount of fillers and the level of compression This means that the rate of reduction of electrical resistance is more at lower levels of CNT and compression ... composite system: breakdown of existing conductive paths, formation of new conductive paths and change or redistribution of conductive paths [21] Formation of this conducting path occurs by direct contact...

Ngày tải lên: 21/06/2014, 03:20

... time to maturity w is the natural death rate of the immature prey population d1 is the natural death rate of the mature prey population d2 is the natural death rate of the predator population The ... existing immature population with proportionality constant r We also assume that the death rate of mature population is of a logistic nature, that is, proportional to the square of the population with ... where x t is the density of the population d is the death rate The population is birth pulse as intrinsic rate of natural increase and density dependence rate of predator population are denoted by...

Ngày tải lên: 21/06/2014, 11:20

... Cross-scalogram is a measure of the similarity of power, at different frequency bands, for two separate uterine signals It gives a “direct” estimation of the correlation of two uterine activities ... using the wavelet coherence The aim of this work is to separate the two kinds of information (phase and amplitude) in order to detect the nature of the relation between the uterine bursts in ... are interested in identifying the nature of the relation between EHG signals, we choose to use two different methods that focus on separate aspects of the relationship between the signals, namely,...

Ngày tải lên: 21/06/2014, 16:20

... substrate at 400°C exists up to the precursor temperature of 60°C The anatase phase appears at a precursor temperature of 75°C The influence of the precursor temperature is evidenced in the case of ... of sample B at 60°C Figure AFM images of the TiO2 thin films at different precursor temperatures (a) Sample A at 75°C and (b) sample B at 60°C Figure FT-IR spectra of the TiO2 thin films at different ... sample B thin films at a precursor temperature of 60°C, indicating that the thin film is amorphous It has been reported that the onset temperature of the thermally activated transformation from an...

Ngày tải lên: 21/06/2014, 17:20