the origin and radiation of life on earth
Cosmology the origin and evolution of cosmic structure coles p , lucchin f
... Introduction Adiabatic and Isothermal Perturbations Evolution of the Sound Speed and Jeans Mass Evolution of the Horizon Mass Dissipation of Acoustic Waves Dissipation of Adiabatic Perturbations Radiation ... treatment of the theory of gravitational instability in both the linear and nonlinear regimes with comments on dark-matter theories and hydrodynamical effects in the context of galaxy formation The ... provide an estimate of H0 , together with a strong confirmation of the validity of the Hubble law and, therefore, of the Cosmological Principle Another test of this principle is the so-called Hubble...
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The origin and evolution of the solar system woolfson
... effects on both the Earth and the Moon due to tidal interactions The Earth raises a tide on the Moon and, if the Moons spin had not been synchronous with the orbit, the gravitational attraction of the ... 1.13 The relative abundance of elements on the Moon and Earth related to the elemental condensation temperatures 1.4.6.3 Tides and the EarthMoon system The Moon, and its relationship to the Earth, ... Co-accretion of the Earth and the Moon 9.1.3 Capture of the Moon from a heliocentric orbit 9.1.4 The single impact theory 9.1.5 The EarthMoon system from a planetary collision 9.2 The chemistry of the...
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cosmology the origin and evolution of cosmic structure, 2nd edition the origin and evolution of cosmic structure
... Introduction Adiabatic and Isothermal Perturbations Evolution of the Sound Speed and Jeans Mass Evolution of the Horizon Mass Dissipation of Acoustic Waves Dissipation of Adiabatic Perturbations Radiation ... treatment of the theory of gravitational instability in both the linear and nonlinear regimes with comments on dark-matter theories and hydrodynamical effects in the context of galaxy formation The ... provide an estimate of H0 , together with a strong confirmation of the validity of the Hubble law and, therefore, of the Cosmological Principle Another test of this principle is the so-called Hubble...
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Báo cáo sinh học : "The origin and evolution of lactation" pot
... and inclusion of non-coding regions of the genome is certain to provide additional insight into the regulation of mammary gland function and milk composition For example, a systematic study of ... genomics Evolution of lactation Lactation appears to be an ancient reproductive feature that pre-dates the origin of mammals A cogent theory for the evolution of the mammary gland and lactation has been ... gestation generates abundant alveolar secretory cells Differentiation of the secretory cells and the onset of copious milk synthesis and secretion are regulated to coincide with parturition The...
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Báo cáo lâm nghiệp: "Improving RBS estimates – effects of the auxiliary variable, stratification of the crown, and deletion of segments on the precision of estimate" pps
... individual trees and defined the product of the squared diameter and the length of the branch beginning at the base of the segment, a proxy of the volume of that part of the branch, as the auxiliary ... stratification The estimate from RBS samples depends both on the cumulated value of the target variable beyond a certain stage or segment and the conditional (and concomitantly, on the unconditional) ... The analyses consider the entire population of paths of each tree (eq [1]) and the true totals and variances of the target variables and the estimates of the totals, respectively Choice of the...
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Báo cáo y học: "Validation of a specific measure to assess healthrelated quality of life in patients with schizophrenia and bipolar disorder: the ‘Tolerability and quality of life’ (TOOL) questionnaire" doc
... (extraction criterion of eigenvalue >1) was also conducted The Spearman rank correlation coefficient (rs) between the total score of the TOOL and those of the EQ-5 D (unweighted) and the SF-6 D (unweighted) ... criterion Again, a non-parametric statistic (Mann-Whitney U test) was used in these comparisons considering the skewed distribution of data Reliability The internal consistency of the questionnaire ... effects of antipsychotic therapy [25] Thus, the determination was guided by the estimation of the utility function according to which a large number of patients is needed to maximise the precision and...
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Báo cáo khoa học: "The origin and interpretation of hyperlactataemia during low oxygen delivery states" pps
... lactate concentrations It eloquently demonstrates the association of reduced oxygen delivery in the development of hyperlactataemia during CPB and illustrates the association of the latter with ... delivery and anaerobic mechanisms are predominating Conclusion The study by Ranucci and colleagues [1] highlights the complexity involved in interpreting the significance of raised serum lactate concentrations ... No Handy stress-induced ‘type B’ hyperlactataemia Another marker that can separate the anaerobic and aerobic aetiologies of raised lactate is the lactate:pyruvate ratio Under aerobic conditions...
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The Origin and Evolution of the Bra - Kristina Woo Kyung Shin (2009)
... constitutes the only biography of the bra from the perspective of a professional designer and patternmaker As such, it concentrates on the structure, form, and design of this iconic garment, and ... animals and growing plants and this was a time of transition, from the hunting and gathering lifestyles of the Old Stone Age, to the farming lifestyle of the New Stone Age Table summarises the timeline ... today They identify five core functions of underclothes which they consider really only developed after the Renaissance: i Protection of the body from cold weather ii Support of the shape of the...
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CIRCULAR NO 532016TT BCA DATED DECEMBER 28, 2016, ON THE DECLARATION AND ACKNOWLEDGEMENT OF INFORMATION ON TEMPORARY RESIDENCY OF FOREIGNERS IN VIETNAM
... DECLARATION FORM Article Completion and submission of temporary residency declaration form Declarant of temporary residency shall contact the officer on duty in the police station of the relevant ... the Ministry of Public Security Declarant of temporary residency shall fill in and submit the form by hand to the officer on duty of the communal police of the locality where the accommodation ... or, if the locality is remote, in 24 hours upon the foreigner’s registration of temporary residency The form may be faxed or information may be furnished on phone to the officer on duty of the communal...
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báo cáo hóa học: "The impact of regular physical activity on fatigue, depression and quality of life in persons with multiple sclerosis" pot
... She was involved in the concept and design, data collection and collation, data analysis, writing and editing of the manuscript CM was involved in the conception and design of the study, as well ... lower in the Exercisers There was no significant difference between Exercisers and Non-exercisers on the cognitive component of the MFIS The impact of disease severity on fatigue, depression and quality ... http://www.hqlo.com/content/7/1/68 The influence of the quantity of regular physical activity on fatigue, depression and quality of life scores Significant but weak correlations between the leisure-time activity subscale of the...
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báo cáo hóa học:" The impact of regular physical activity on fatigue, depression and quality of life in persons with multiple sclerosis" pdf
... She was involved in the concept and design, data collection and collation, data analysis, writing and editing of the manuscript CM was involved in the conception and design of the study, as well ... lower in the Exercisers There was no significant difference between Exercisers and Non-exercisers on the cognitive component of the MFIS The impact of disease severity on fatigue, depression and quality ... http://www.hqlo.com/content/7/1/68 The influence of the quantity of regular physical activity on fatigue, depression and quality of life scores Significant but weak correlations between the leisure-time activity subscale of the...
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báo cáo hóa học:" Impact of recent life events on the health related quality of life of adolescents and youths: the role of gender and life events typologies in a follow-up study" potx
... comparisons, the strongest associations were seen between undesirable events and HRQoL on the Psychological Well-being and School Environment dimensions and the Overall score in boys, and on the ... than the general EU population The Spanish version of the questionnaire has demonstrated acceptable validity and reliability [33,34] In this study, only responses from adolescents and youths on the ... from the adult respondent and included the highest family level of education according to the International Standard Classification of Education (ISCED) Categories were: low (a maximum of lower...
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Báo cáo khoa học: " Effect of ultraviolet radiation on the hatchability and survival of eggs and larvae of sheep nematode" doc
... An additional 2% of the eggs in the control batch hatched following a further 1-day incubation As the number of eggs that hatched increased with the duration of hatching, the proportion of hatched ... each of the six petri dishes used Five of these were exposed to UV radiation from a lamp source emitting a wavelength of 2.54 mm from a distance of 560 mm from the base of the containers to the radiation ... Effect of ultraviolet radiation on the hatchability and survival of eggs and larvae of sheep nematode 61 Table The survival rate of ultraviolet radiated nematode larvae Time of observation (days) Radiation...
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Báo cáo khoa hoc:" Influence of an outpatient multidisciplinary pain management program on the health-related quality of life and the physical fitness of chronic pain patients" pps
... correlation between the duration of pain and the occurrence of major depression [37] In the estimation of psychological well-being, the subscales of SF-36 turned out to be complementary to the hospital ... onset of therapy is thought to inhibit a possible chronification [42] A shorter previous history of pain, a high extent of occupation before the program, preconditions related to profession and ... Figure standing on left (left) and right leg (right) One leg One leg standing on left (left) and right leg (right) Boxplot before (pre) and after (post) month ambulatory intervention and follow-up...
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Báo cáo y học: " Scale-free flow of life: on the biology, economics, and physics of the cell" pps
... landscape depends on environmental context and on the pro- http://www.tbiomed.com/content/6/1/6 Figure The concept of protein conformational landscape The concept of protein conformational landscape A) ... moment on the elaboration and perpetuation of the conventional wisdom In order to break free from and move beyond the inadequate and stifling structure of the convention and thus to Page 24 of 28 ... environmental conditions and/ or (economic) needs of a given colony; and ii) the essentials of both the primordial microenvironment and the organizational dynamics of ancient macromolecular colonies...
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A study on cultural obstacles to the teaching and learning of speaking skills in the classroom of grade 10 at nguyen tat thanh high school
... speak and sometimes they translate on a word-by-words basis They apply the way they think in their mother tongue to form speech in English and pay no attention to the meaning beyond the words The ... can have deep understanding of the diversity of cultures and adjust themselves to real situations The comparisons among cultures help them not only to have a wider view of culture but also avoid ... Design of the study This study is going to be divided into five parts, as follows: Part I, Introduction, deals with the reason for the research and the aims, scope and methodology of the study The...
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Tài liệu Manual on the Production and Use of Live Food for Aquaculture - Phần 1 pptx
... permission of the copyright owner Applications for such permission, with a statement of the purpose and extent of the reproduction, should be addressed to the Director, Information Division, Food and ... impact on the microbial populations in the associated culture medium and eventually in the fish/shrimp’s gut flora, and consequently on the health status and the digestive capability of the larva ... based on a number of criteria (Fig 1.5.) Most of the criteria as identified from the viewpoint of the larva have already been discussed above with the exception of the criterion ‘purity’ One should...
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Tài liệu Manual on the Production and Use of Live Food for Aquaculture - Phần 2 doc
... vary considerably according to the culture conditions For example the effect of the composition of the culture medium on the proximate composition of various species of micro-algae is demonstrated ... disadvantage is the need to prevent contamination during the initial inoculation and early growth period Because the density of the desired phytoplankton is low and the concentration of nutrients ... between the culture medium and the air The latter is of primary importance as the air contains the carbon source for photosynthesis in the form of carbon dioxide For very dense cultures, the CO2 originating...
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Tài liệu Manual on the Production and Use of Live Food for Aquaculture - Phần 3 ppt
... generations of offspring before they eventually die The reproduction activity of Brachionus depends on the temperature of the environment as illustrated in Table 3.1 The life cycle of Brachionus ... tract of the rotifers are killed as well The concentration of the disinfection products differs according to their toxicity and the initial condition of the rotifers Orientating concentrations ... not only has a regulating effect on the microflora but also increases the production rate of the rotifers For stable rotifer cultures, the microflora as well as the physiological condition of the...
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Tài liệu Manual on the Production and Use of Live Food for Aquaculture - Phần 4 pptx
... determining the population growth rate, and the rate of colonisation of new environments with limited nutrient resources Consequently, if environmental preferences and nutritional factors don’t interfere, ... North America and seemed to be unlimited However, with the expansion of aquaculture production in the 1970’s, the demand for Artemia cysts soon exceeded the offer and prices rose exponentially, ... populations, as well as the study of prevailing environmental conditions Uncontrolled introduction of Artemia may thus lead to a decrease of natural variability Therefore, before inoculation of Artemia...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ chỉ tiêu chất lượng 9 tr 25