age cohort and time of measurement

... Comparison of results of sampling of 26 Salmonella infected broiler flocks at weeks of age, and at slaughter age by pairs of sock samples No of Salmonella positive samples at slaughter age No of Salmonella ... and results of comparisons between sampling of 26 Salmonella infected broiler flocks at weeks of age, and at slaughter age by pairs of sock samples Statistics Routine 5-sock-samples and 5-sock-samples ... 1981), Proportion of agreement P0, P+,P-, and Odds Ratio OR (Fleiss 1981) Comments on and interpretation of the statistics Cohen’s Kappa (κ) is a popular way of quantifying level of agreement, however,...

Ngày tải lên: 12/08/2014, 15:20

... cause of death Full information such as, e.g age of calf missing The GLM procedure in the SAS package (SAS institute Inc., 2000) was used to analyse the effects of sex of calf and cause and time of ... chest and abdominal cavity or dehydration/mummification The state of decomposition as an indicator of how long the calf has been dead in uterus Table Cause and time of death categories and sex of ... recording of sex missing for a calves, b calves Acta vet scand vol 44 no 3-4, 2003 Stillbirth and death in calves 115 Table Post mortem weights of calves (kg) in different cause -and- time of death...

Ngày tải lên: 12/08/2014, 15:20

... ISS, age and hospital type Statistical signifi- Page of cance was assumed at the p < 0.05 level Primary outcome was time and cause of death according to age, ISS and PMC Results Comparability of ... to age group for both national units and the study centre Age, time of death and ISS Thirty-two patients (57.1% of all patients) with an assigned ISS of >15 died within the first 24 hours of ... Polytrauma in the elderly: predictors of the cause and time of death Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 2010, 18:26 Page of ...

Ngày tải lên: 13/08/2014, 23:21

... representation of the size structure and age structure of the population and (2) identification of the size and age at which the fish reach sexual maturity, coupled with assessment of general reproductive ... April and the beginning of May Ovaries in the spawning-capable stage were evident during February and March in the fish wrack specimens, but histological confirmation of this stage (and of POFs) ... and Z age = −1.585 + 1.521 (age) Females reached 50% maturity at approximately the same size and age as males (250 mm FL and age 1; Figure 11) Both males and females reached 100% maturity by age...

Ngày tải lên: 04/09/2015, 08:08

... advice, and access to the courts to enforce and uphold those rights; and this also requires public understanding of how the justice system works People must understand their legal rights and obligations ... President of the Queen’s Bench Division put it recently, ‘the fabric of justice is part of the fabric of society.7’ The fabric of justice demands equality before the law Without it the rule of law ... it is like marriage; I was going to say that it does not last as long, but with the increase in the length of the average trial and the decrease in the length of the average marriage, we may be...

Ngày tải lên: 31/03/2014, 03:20

... (1212/1456) of the original birth cohort; skin prick test was performed on 67.4% (981/1456) of the original cohort at age 4, 71.2% (1036/1456) at age 10 and 58.0% (845/1456) at age 18 years Of all ... advantages of a birth cohort with prolonged follow-up, such as the Isle of Wight cohort, has been discussed in the literature as a necessary means to increase Page 11 of 13 our understanding of ... http://www.aacijournal.com/content/6/1/6 Page of 13 Table Univariate analysis of the association of serum IgE and inhalant IgE screen positivity with IL13 and prenatal factors Elevated serum IgE (age 10) Inhalant IgE +ve (age 10)...

Ngày tải lên: 08/08/2014, 21:20

... wherein all of three of TC, SBP, and DBP had been measured and recorded Definitions of variables Age and disease duration at the time of each visit were reported in years Disease dura- Page of tion ... 26,000 measurements of each of TC, SBP, and DBP taken in > 1,200 SLE patients, in > years of follow-up In assessment of variability over time, we defined each of TC, SBP, and DBP dichotomously and ... correlates of TC, SBP, and DBP over time Materials and methods Patients Among the University of Toronto lupus cohort, patients who had two or more serial measurements of TC, SBP, and DBP were...

Ngày tải lên: 12/08/2014, 14:22

... year, of which approximately 40% are cardiac surgical cases There are 10 general beds and cardiac surgical beds, and the median and average lengths of stay are 26.5 (19.5 to 70.5) hours and 69.6 ... of 43 days over time (P < 0.05) Of those patients who were decannu- Page of (page number not for citation purposes) lated, a higher proportion were discharged under the upper DRG trim point of ... education and supPage of (page number not for citation purposes) port of ward staff [9] ICU liaison nurse programs are associated with benefits in terms of ICU readmissions, mortality, and morbidity...

Ngày tải lên: 13/08/2014, 10:20

... investigate predictors of falls and dizziness in people younger and older than 80 years of age in a large, longitudinal cohort study Conclusions This study showed that younger and older age cohorts reveal ... Prevalence of falls and associated factors 3.2 Prevalence of dizziness and associated factors At baseline a total of 23.2% of subjects reported falls, those under aged 80 reported a prevalence of 16.5% ... Archives of Gerontology and Geriatrics 56 (2013) 160–168 166 Table Predictors of dizziness in subjects younger and older than 80 years of age in the 3- and 6-year follow-ups Final model Under aged...

Ngày tải lên: 25/08/2016, 22:54

Ngày tải lên: 04/10/2012, 10:02

... refraction distributions of all age groups were expressed as mean ± standard deviation (SD) and median values of diopter for both eyes Since the refraction distributions of left eyes and right eyes were ... happens around age 8-9 and that, since this shift could be explained by an increased in myopia, ages and are the critical ages for occurrence of myopia Similarly, we found that age had a significant ... on the prevalence of hyperopia and myopia As age increased, the prevalence of hyperopia significantly decreased and the prevalence of myopia increased Based on the definitions of hyperopia (≥+2.00...

Ngày tải lên: 25/10/2012, 11:40

... arrival times of clusters and the arrival times of rays within clusters The time of arrival of each cluster is an exponentially distributed random variable conditioned on the time of arrival of the ... indication of the statistics of the angle of arrival, but would yield no information regarding the correlation between time and angle of arrival In order to get an accurate picture of the time and angle ... includes a modified version of the time- of- arrival model outlined in Chapter 2, and incorporates an angle -of- arrival model The time and amplitude of arrival portion of the combined model is represented...

Ngày tải lên: 20/11/2012, 11:32

... lightness (L*) and an increase in redness (a*) and yellowness (b*) values of raw WSN sheets from soft and hard wheat flour samples Measurements of L*, a*, and b* usually give low standard deviations ... calculate the gloss and translucency score Panelists ranked noodle gloss and translucency on boiled noodle disks and strands from six WSN mixes of ASWN and gelatin, following standard procedures ... a standard cooked noodle thickness of mm Experiment The effect of water addition and vacuum on color, gloss, and translucency for soft wheat WSN was also examined using ANOVA Translucency and...

Ngày tải lên: 16/12/2012, 15:25

... passage and answer question below: In the summer holidays, Mr Hung, Mrs Chi and their children, Tuan and Hoa often go to the beach for two or three days They always go to Vung Tau in the south of ... does Hoa’s family often go for their summer holiday? How long they often stay there? Where they usually stay? Where they sometimes stay? Where did they go last summer? What did Hoa and her mother ... sea, but sometimes they stay in a hotel Last summer they went to Da Lat they stayed at a hotel for three days In the morning, Tuan and his father go jogging around Xuan Huong Lake Hoa and her mother...

Ngày tải lên: 09/07/2013, 01:26

... realizable Instead we must compromise and accept a more gradual cutoff between passband and stopband, as well as specify a transition band between the passband and stopband The design is based on magnitude ... Magnitude response of bandpass filter with narrow bandwidth 188 DESIGN AND IMPLEMENTATION OF FIR FILTERS where !a and !b are the lower and upper cut-off frequencies, respectively The bandwidth is the ... the center frequency and the bandwidth of the passband A narrow bandpass filter may be called a resonator (or peaking) filter The magnitude response of an ideal bandstop (or band-reject) filter...

Ngày tải lên: 23/10/2013, 22:15

... frequency range of stopband is < F < Ws, the passband is Wp < F < 1, and Wp > Ws For bandpass and bandstop filters, Wp and Ws are two-element vectors that specify the transition bandages, with the ... Chebyshev type II, and elliptic filters, respectively The parameters Wp and Ws are the normalized passband and stopband edge frequencies, respectively The range of Wp and Ws are between and 1, where ... passband and the stopband The Butterworth filter has a completely flat magnitude response over the passband and the stopband It is often referred to as the `maximally flat' filter This flat passband...

Ngày tải lên: 28/10/2013, 05:15

... SCHWARZ - SOUND and TV BROADCASTING – CCIR and FFC tv standards – Printed in the federal republic of Germany 18 3GPP2 C.S0011-C, version 2.0 – Recommended Minimum Performance Standards for cdma2000 ... Compatibility: Principles, Measurements and Technologies -1996 IEEE Press 16 Walter Ciciora, James Farmer, David Large, Michael Adams – Modern Cable Television Technology: Video, Voice and Data communications ... channel coding and modulation systems for Broadcasting, Interactive Services, News Gathering and other broadband satellite applications (DVB – S2) 14 Tim Williams – EMC for Product Designers – Newnes...

Ngày tải lên: 26/11/2013, 20:44

... There was, also, the movement of the time that made the time of day, the time of early evening And moreover, there was the movement of the time that made the life -time of the twittering-tree come ... lesson and grasp it fast (Howmany times? How many times? How many times? There is one thing I can say that I have grasped and this is that time will always exceed my understanding of it.) And still ... midst of background noise? Answer: the first flicker of a beginning of a process, the first tinkling of time that has an inkling of a sense of direction, the first tentative steps of processual time, ...

Ngày tải lên: 17/01/2014, 01:20

... of that matter there is, and the curvature of space on large scales • The unambiguous measurement of the value of the cosmological constant, with profound implications for our understanding of ... EXPLORING THE STRUCTURE OF SPACE AND TIME of space and time The application of this new theory to predict the outcome of black hole evaporation and the nature of the big bang singularity • The ... universe, its age and fate, the matter of which it is made, how much of that matter there is, and the curvature of space on large scales • The unambiguous measurement of the value of the cosmological...

Ngày tải lên: 12/02/2014, 16:20

... Coast Guard • The Bureau of Intelligence and Research of the Department of State • Any of the elements of the Department of Homeland Security concerned with the analyses of foreign intelligence ... main home and none of the other exceptions apply • Members of the uniformed services or Foreign Service and employees of the intelligence community (defined on this page), and spouses of such individuals ... employee of any of the following • The Office of the Director of National Intelligence • The Central Intelligence Agency • The National Security Agency • The Defense Intelligence Agency • The National...

Ngày tải lên: 15/02/2014, 14:20