general aspects of ascidian embryogenesis

Ngày tải lên: 17/09/2012, 09:13

... to the understanding of the underlying ideas of the author as well as the cultural features and social aspects of the time Like other types of story, a short story consists of five elements: - ... show that a literary work is the fruit of the ponderation of the writer for the understanding of different aspects of life For Ms Bynum, it was the ponderation of a teacher herself finding a way ... worthy piece of literary work often come from real life Therefore, it can be understood that literature is a tool for the reflection of life and for the expression of viewpoints of the writers...

Ngày tải lên: 07/11/2012, 15:01

... outsourcing of documentation responsibilities to other firms often located offshore in areas of the world with lower labour costs has come to the forefront of the restructuring debate of the architectural ... interviewees, these problems emerged mainly as a result of: the unusual complexity of the project; deficient selection of local design offices; lack of precepts, tools and techniques for the design ... understanding of design management and of the skills that effective design managers should possess The currently poor understanding of the role of design managers within different contexts (e.g design office,...

Ngày tải lên: 15/11/2012, 10:27

Ngày tải lên: 30/01/2013, 01:14

... - General rules -IEC 60947-2 Low-voltage switchgear and control gear - Circuitbreakers -IEC 60479-1 Effects of current on human beings and livestock - General aspects etc Quality and safety of ... +Initial testing of an installation +Periodic check-testing of an installation +Environment Definition of voltage ranges IEC voltage standards and recommendations The nominal voltage of existing 220/380 ... conductors +Resistance tests of earthing electrodes with respect to remote earth +Check of allowable number of socket-outlets per circuit…etc Periodic check-testing of an installation -In many...

Ngày tải lên: 02/08/2013, 01:25

... billions of dollars worth of annual water resources investments and managing hundreds of billions of dollars worth of existing facilities (Wurbs, 1995) Modeling costs constituted about percent of the ... watermark MODELING OF QUALITY OVERVIEW WATER GENERAL have also been developed for rivers; they make it possible to warn the owners of intakes downstream of the arrival time of a spill These models ... management of spill abatement procedures and assess- ment of environmental impact, models are used And models must be used to evaluate the impact of different land development and land use options GENERAL...

Ngày tải lên: 24/10/2013, 15:20

... of 90 to 120 The velocity of propagation of MMC in the jejunum of normally fed sheep is 18 cm/min, which is similar to the value of 20 cm/min for the velocity of digesta flow in the jejunum of ... system of ruminants, leading to studies on the peculiarities of metabolism that cope with the unusual products of microbial digestion The reading list at the end of this chapter gives some of the ... metabolism of ruminants has adapted to the consequences of the production of VFA in the rumen in a number of ways (see Chapters 11 and 12) Acetate is absorbed into the ruminal venous drainage, some of...

Ngày tải lên: 24/10/2013, 17:15

... Proceedings of the Nutrition Society of Australia 14, 153 Faichney, G.J (1990) Effect of level of intake and grinding of lucerne hay on the efficiency of rumination in sheep Proceedings of the Nutrition ... is the number of units of particle phase (PP) that must be added to (or removed from) one unit of DG to obtain TD and RÃ is the number of units of FP that must be added to one unit of PP to obtain ... as much as 80–90% of the variation in digesta flow (Faichney, 1975b; MacRae, 1975) Measurement of Rate of Passage Measurement of the MRT of a digesta component in a segment of the GI tract requires...

Ngày tải lên: 24/10/2013, 17:15

... (2000) Estimating the extent of degradation of ruminant feeds from a description of their gas production profiles observed in vitro: comparison of models British Journal of Nutrition 83, 131–142 ... minimize the impact of such loss on the estimate of the extent of degradation As expected, large pore sizes lead to greater loss of particles and undegraded material Aperture size of the bag affects ... factor in estimating the extent of degradation (Dhanoa et al., 1999), providing estimates of the degradation rate of the soluble fraction are available Recovery of matter of non-feed origin in the...

Ngày tải lên: 29/10/2013, 00:15

... Rate of intake of legumes was higher than for grasses and the extent of size reduction of petioles and stems was correspondingly less (Wilman et al., 1996) The greater ease of breakdown of lucerne ... 173–195 Faichney, G.J (1990) Effect of level of intake and grinding of lucerne hay on the efficiency of rumination in sheep Proceedings of the Nutrition Society of Australia 15, 147 Faichney, G.J., ... (1990) Effect of rate of intake on ruminal rate of passage of small forage particles Canadian Journal of Animal Science 70, 243–250 Particle Dynamics 151 Grenet, E (1989) A comparison of the digestion...

Ngày tải lên: 29/10/2013, 00:15

... the rights of disabled persons, on unintended eVects of screening procedures and on the general threat of eugenics as an ideology In discussions concerning termination of pregnancy in general, ... its group of target individuals What can be done? The current state of aVairs where the value of a health technology is judged only on the basis of some of its consequences, and the use of the technology ... emphasize the health of the newborn population, public health or the health level of a given society And then we would have to face the dilemma of eugenics Ethical and social aspects of evaluating...

Ngày tải lên: 01/11/2013, 08:20

... /v/ in of before consonants: Eg Full of children : /v/ in of disappears waste of money : /v/ in of disappears Disappearance of vowel • Disappearance of weak vowel after /p,t,k/: Eg Potato ... cluster of a word disappears if it is identical to initial cluster of the following Eg Next street : /st/ in /nekst/ disappears Disappearance of consonant • Disappearance of /v/ in of before ... • Types of elision Elision • Definition: elision is the leaving out / disappearance of sounds or sounds in rapid speech Types of elision • Disappearance of consonant • Disappearance of vowel...

Ngày tải lên: 06/11/2013, 00:15

... composition of supplements), level of intake, retention time of solids and liquids, and the timing of release of energy substrates and nitrogenous materials into the medium (rumen ‘synchrony’) Effect of ... The effect of forage species and stage of harvest on the processes of digestion occurring in the rumen of cattle British Journal of Nutrition 56, 439–454 Bird, S.H (1995) Manipulation of rumen ... from pool j out of the system Constant rate of continuous infusion of labelled VFA i into primary pool Total quantity (labelled plus unlabelled) of VFA i in rumen liquid Quantity of labelled VFA...

Ngày tải lên: 07/11/2013, 23:15

... less than 8% of the total Over 200 species of rumen bacteria have been described since the pioneering work of R.E Hungate began in the 1940s All of the principal morphological forms of small bacteria, ... namely mg of X2 biomass synthesized per mg X1 biomass ingested and mg of X1 biomass per ml of culture Also note that in this set of equations, protozoa not utilize substrate, but obtain all of their ... complete systems Often, however, many aspects of the interaction can only be determined by using mixed populations Detailed analyses of cultures containing two or even three species of rumen microorganisms...

Ngày tải lên: 07/11/2013, 23:15

... protein profiles in complex mixed cultures of organisms These approaches have not yet been used quantitatively, but they offer the possibility of mapping the genetics and gene expression of mixed ... be the most widely used of these models, although various aspects of the CNCPS have been criticized (Alderman et al., 2001) A basic feature of the CNCPS is the prediction of ruminal availability ... (1976) Effect of monensin fed with forage on digestion and the ruminal ecosystem of steers Journal of Animal Science 42, 229–234 Eadie, J.M and Gill, J.C (1971) Effect of the absence of rumen ciliate...

Ngày tải lên: 07/11/2013, 23:15

... CONTEXT 4.4 QUALITY ASPECTS OF THE SERVICE CONTEXT 4.5 CONNECTION TO THE REMAINING PART OF THE THESIS 4.6 SUMMARY OF CHAPTER 39 40 41 45 47 49 CHAPTER THEORETICAL ASPECTS OF INFORMATION AND COMMUNICATION ... different aspects which we think are of great importance, namely aspects of information quality in workflows where digital services are a vital part and also in- and outsourcing aspects of digital ... SET OF GUIDELINES 99 7.7 SUMMARY OF CHAPTER 100 CHAPTER MODELS OF VALIDATION AND CONCLUSIONS 101 8.1 INTRODUCTION 8.2 MAIN TYPES OF VALIDATION FOR SERVICE-ORIENTED WORKFLOWS 8.2.1 VALIDATION OF...

Ngày tải lên: 09/12/2013, 21:15

... Aims of the study Method of the study Scope of the study Design of the study Part B Development Chapter I Literature Review Syntax and semantics 1.1 An overview of syntax 1.2 An overview of ... places in structures System System operates over the domains of units: there are systems of sentences, of clauses, of groups, of words, and of morphemes Basing on the source language, students are ... it is difficult to cover all of its aspects Therefore, in the frame of the study, this graduation paper only deals with the aspects of syntax and semantics of negation in English and the contrastive...

Ngày tải lên: 11/12/2013, 23:53

... supplemented with only small quantities of concentrates Consumption of this type of forage with less than 45% of NDF resulted in the highest intake of soluble carbohydrate of kg/day or more At first sight ... effect of apparent digestibility of organic matter and an interaction of the latter with level of feed intake Another equation that is often used relates methane production to the intake of three ... of lignification of NDF and degradation characteristics Microbial fermentation of fibre comprises several sequential actions: hydration, adherence of the appropriate microorganisms, release of...

Ngày tải lên: 15/12/2013, 08:15

... radioactivity of the precursor at the site of metabolic use, causes an underestimation of the rate of conversion of precursor to product Consequently, estimates of the rate of conversion of precursor ... of time, the rate of entry of the metabolite into the pool equals the rate of exit and represents its rate of turnover The turnover rate may also be determined by measuring the rate of exit of ... of plane of nutrition and pregnancy on gluconeogenesis in sheep The kinetics of glucose metabolism British Journal of Nutrition 30, 475–489 Steel, J.W and Leng, R.A (1973b) Effects of plane of...

Ngày tải lên: 15/12/2013, 08:15

... represent flux of NEFA whether in the form of TAG-fatty acids or NEFA The flux of NEFA into adipose tissue represents the sum of TAG synthesis in all tissues The estimated rate of lipogenesis ... G.L (1988) Effect of bovine somatotropin on metabolism of lactating cows: influence on rates of irreversible loss and oxidation of glucose and nonesterified fatty acids Journal of Nutrition 118, ... partitioning of fat in farm animals Proceedings of the Nutrition Society of Australia 20, 3–13 Pethick, D.W and Lindsay, D.B (1982) Metabolism of ketone bodies in pregnant sheep British Journal of Nutrition...

Ngày tải lên: 15/12/2013, 09:15