標題: Titlebook: Measuring Selection in Natural Populations; Freddy B. Christiansen,Tom M. Fenchel Conference proceedings 1977 Springer-Verlag Berlin Heide [打印本頁] 作者: 萬靈藥 時間: 2025-3-21 16:05
書目名稱Measuring Selection in Natural Populations影響因子(影響力)
書目名稱Measuring Selection in Natural Populations影響因子(影響力)學科排名
書目名稱Measuring Selection in Natural Populations網(wǎng)絡公開度
書目名稱Measuring Selection in Natural Populations網(wǎng)絡公開度學科排名
書目名稱Measuring Selection in Natural Populations被引頻次
書目名稱Measuring Selection in Natural Populations被引頻次學科排名
書目名稱Measuring Selection in Natural Populations年度引用
書目名稱Measuring Selection in Natural Populations年度引用學科排名
書目名稱Measuring Selection in Natural Populations讀者反饋
書目名稱Measuring Selection in Natural Populations讀者反饋學科排名
作者: Urea508 時間: 2025-3-21 23:10
Sexual Selection and the Evolution of Territoriality in Birdsween species with different diets strongly support the theory. For example, cardueline finches nest in groups of small territories. They feed their young mainly on seeds, foraging in groups. The fringilline chaffinch defends a large territory, feeding its young on insects caught in the territory.作者: 長矛 時間: 2025-3-22 03:08
On Conditional Inference for Deviation from Hardy-Weinberg Distributionwellknown insensitivity of the X.-test for Hardy-Weinberg distribution (Lewontin and Cockerham (1959), Ward and Sing (1970)) and difficulties in interpreting the test outcome genetically (Frydenberg (1956), Wallace (1958)).作者: Tractable 時間: 2025-3-22 05:24 作者: Generic-Drug 時間: 2025-3-22 11:25
Protein Evolution: Nonrandom Patterns in Related Speciesf a hypothesis consist of finding out whether predictions about the world of experience derived as logical consequences from the hypothesis agree or not with the states of affairs observed in the natural world.作者: constitute 時間: 2025-3-22 14:35
A General Model to Account for Enzyme Variation in Natural Populations. IV. The Quantitative Geneticthis than Terumi Mukai, and it is because of his successes in settling long-standing disputes that there is finally a firmly established phenomenology of the genetic variation in viability which can be confidently used for constructing models of the genome.作者: mitral-valve 時間: 2025-3-22 18:27
Population Genetics of , (L.): A Reviewsuch studies so that a reasonably clear answer emerges. Among several possible approaches to the problem, we will discuss the possibility of measuring selection solely by direct observation of the genetic composition of a natural population.作者: leniency 時間: 2025-3-22 22:47 作者: 大溝 時間: 2025-3-23 01:48 作者: reserve 時間: 2025-3-23 06:02
Hidden Heterogeneity among Electrophoretic Allelesvariation. These investigations have been reported in a series of publications (Johnson 1971, 1972, 1974, 1975a, 1975b, 1976a, 1977a, 1977b, and 1977c), which discuss in detail the theory and experimental methods of this approach.作者: MANIA 時間: 2025-3-23 11:23 作者: 迷住 時間: 2025-3-23 15:02 作者: installment 時間: 2025-3-23 18:45 作者: 植物學 時間: 2025-3-24 00:22 作者: Condescending 時間: 2025-3-24 03:46 作者: 逗留 時間: 2025-3-24 09:51
ssion, cancer therapy, and normal tissue damage that limits treatment efficacy during cancer therapy. These mechanistic observations have led to the realization that free radical biology and cancer biology are two integrally related fields of investigation that can greatly benefit from cross fertili作者: 剝皮 時間: 2025-3-24 13:34 作者: Admonish 時間: 2025-3-24 16:03 作者: 開頭 時間: 2025-3-24 22:52 作者: 漫不經(jīng)心 時間: 2025-3-25 00:04 作者: 某人 時間: 2025-3-25 06:29 作者: Commodious 時間: 2025-3-25 11:24 作者: LATER 時間: 2025-3-25 15:36
P. O’Donaldclinicians interested in the field of oxidative stress and c.During the last 30 years it has become clearly evident that oxidative stress and free radical biology play key roles in carcinogenesis, cancer progression, cancer therapy, and normal tissue damage that limits treatment efficacy during canc作者: Hyperalgesia 時間: 2025-3-25 16:50
W. Scharloo,F. R. van Dijken,A. J. W. Hoorn,G. de Jong,G. E. W. Th?rigssion, cancer therapy, and normal tissue damage that limits treatment efficacy during cancer therapy. These mechanistic observations have led to the realization that free radical biology and cancer biology are two integrally related fields of investigation that can greatly benefit from cross fertili作者: Ophthalmologist 時間: 2025-3-25 23:52 作者: 仲裁者 時間: 2025-3-26 03:38
Warren J. Ewensclinicians interested in the field of oxidative stress and c.During the last 30 years it has become clearly evident that oxidative stress and free radical biology play key roles in carcinogenesis, cancer progression, cancer therapy, and normal tissue damage that limits treatment efficacy during canc作者: headlong 時間: 2025-3-26 05:28
Francisco J. Ayalatep-by-step protocols, ready for the lab.Features tips from .Only in recent times has the possibility of growing and implanting replacement teeth, made from one’s own cells, moved into the realm of realistic possibilities; however, the molecular and cellular mechanisms of tooth development must be s作者: 言外之意 時間: 2025-3-26 09:18
J. A. Beardmore,R. D. Wardssibilities; however, the molecular and cellular mechanisms of tooth development must be studied in a range of vertebrates, from zebrafish to mice, so that evolutionarily conserved network kernels, which will define the cellular states of generic vertebrate tooth development, can be recognized.? In 作者: Mhc-Molecule 時間: 2025-3-26 14:20
George B. Johnsonr to ailments of the lung. Once thought of as a passive vessel for the storage of excess lipids, adipose tissue is now appreciated for its role as an endocrine gland that secretes adipocyte-derived factors or adipokines known to regulate numerous physiologic functions. Leptin is the best characteriz作者: 排斥 時間: 2025-3-26 19:51 作者: FEIGN 時間: 2025-3-26 21:05
Charles H. Langleyr to ailments of the lung. Once thought of as a passive vessel for the storage of excess lipids, adipose tissue is now appreciated for its role as an endocrine gland that secretes adipocyte-derived factors or adipokines known to regulate numerous physiologic functions. Leptin is the best characteriz作者: 東西 時間: 2025-3-27 01:27
J. T?nnes Nielsenonary adaptation helping to enhance the rate of electron flow through the respiratory chain in these organs because it enhances the fluidity of the inner mitochondrial membrane. This leads to reduction of the ratio between rates of reactive oxygen species and ATP production, which reduces the rate o作者: 迅速飛過 時間: 2025-3-27 07:52 作者: CRANK 時間: 2025-3-27 11:01 作者: entrance 時間: 2025-3-27 14:50
J. Maynard Smithonary adaptation helping to enhance the rate of electron flow through the respiratory chain in these organs because it enhances the fluidity of the inner mitochondrial membrane. This leads to reduction of the ratio between rates of reactive oxygen species and ATP production, which reduces the rate o作者: 口音在加重 時間: 2025-3-27 19:40
Estimation of Mating Cycle Components of Selection in Plantshow the genotypic frequency distributions of populations are transformed over generations. In considering the factors that cause the array of genotypes in a population to change in an evolutionary sense it is convenient to identify two main components of selection, acting in two distinct parts of th作者: minimal 時間: 2025-3-27 22:25
Population Genetics of , (L.): A Reviewined by adaptive differences between genotypes is an overwhelming argument for detailed studies which have the potential of revealing and describing the action of natural selection on these polymorphisms. However, the mere existence of the controversy emphasizes the difficulty involved in designing 作者: Bureaucracy 時間: 2025-3-28 05:25
A Study of Sexual Selection in Natural Populations of the Milkweed Beetle, ,omial expectations of Hardy-Weinberg equilibrium. When mating is non-random, the observed and expected phenotypic distributions may be incongruous and thereby provide a means to discover various aspects of the mating structure within populations. The contribution of certain population members to the作者: municipality 時間: 2025-3-28 06:40 作者: 惰性氣體 時間: 2025-3-28 13:46
Attempts to Measure Natural Selection by Altering Gene Frequencies in Natural Populationsymorphism whose genetic and ecological environment reflects that found in nature. Two important practical problems arise from this. First, laboratory experiments using only a small sample of alleles from a natural population may produce a misleading appearance of selection on the locus under investi作者: 通知 時間: 2025-3-28 15:45 作者: CUR 時間: 2025-3-28 19:19 作者: Matrimony 時間: 2025-3-29 02:23
Functional Aspects of Genetic Variation. These three levels can be thought to form the Magic Triangle of population genetics (Figure 1). At the apex there is fitness, F, the ultimate character in relation to the evolutionary fate of the genes involved. Differences in fitness must be based on variation on the molecular level, M, either di作者: COMA 時間: 2025-3-29 05:06
On Conditional Inference for Deviation from Hardy-Weinberg Distributiond gene frequencies, thus disregarding the stochastic nature of these frequencies. (See Levene (1949)). The problem is thereby raised of whether the disregard implies any loss of information (or evidence) as to the particular question of deviation. The present essay treats this problem, in the simple作者: 蛛絲 時間: 2025-3-29 08:06 作者: 夾死提手勢 時間: 2025-3-29 14:52
Protein Evolution: Nonrandom Patterns in Related SpeciesTo have an idea, advance a hypothesis, or suggest what might be true is an imaginative or creative exercise. But the idea or hypothesis must be subject to critical examination and test. The “criterion of demarcation” which separates the empirical sciences from other realms of discourse, such as logi作者: VERT 時間: 2025-3-29 16:29 作者: synchronous 時間: 2025-3-29 21:53
Hidden Heterogeneity among Electrophoretic Allelesetic variants actually representing a collection of alleles each migrating to the same position on a gel. In this paper I shall describe a series of investigations which I have carried out over the last six years employing gel sieving analysis to detect and characterize electro-phoretically cryptic 作者: 治愈 時間: 2025-3-30 03:12 作者: craven 時間: 2025-3-30 05:45 作者: Cpr951 時間: 2025-3-30 10:01
Polymorphism for the Number of Genes Coding for Salivary Amylase in the Bank Vole ,in natural populations of both plants and animals has increased dramatically during the last decade. The extension of electrophoretic variation together with the considerable number of alleles that have been found in many of the polymorphisms has often caused this group of alleles to be considered t作者: 使虛弱 時間: 2025-3-30 14:04
A Geometric Formulation of the Stability Condition at a Tri-Allelic Locusollowing form. Let W be the 3×3 matrix of genotypic viabilities/ W = (w.), with determinant Δ = |W|, and let D be the determinant of the matrix W extended by an additional right column of 1′s and an additional lower row of 1’s, except for the additional diagonal element of 0. Let σ., i ≠ j, be the d作者: 新陳代謝 時間: 2025-3-30 20:34 作者: musicologist 時間: 2025-3-30 22:05 作者: Blatant 時間: 2025-3-31 00:58
R. W. Allard,A. L. Kahler,M. T. Cleggd in this volume provide highly informative emerging perspectives on how that selective enhancement of oxidative stress in cancerous tissues can be used as a target for enhancing therapeutic outcomes as well as how selective inhibition of oxidative stress could spare normal tissue damage and inhibit作者: 百科全書 時間: 2025-3-31 08:02
Freddy Bugge Christiansend in this volume provide highly informative emerging perspectives on how that selective enhancement of oxidative stress in cancerous tissues can be used as a target for enhancing therapeutic outcomes as well as how selective inhibition of oxidative stress could spare normal tissue damage and inhibit作者: 愛國者 時間: 2025-3-31 12:35 作者: 通知 時間: 2025-3-31 15:02 作者: notice 時間: 2025-3-31 17:55
Terumi Mukaid in this volume provide highly informative emerging perspectives on how that selective enhancement of oxidative stress in cancerous tissues can be used as a target for enhancing therapeutic outcomes as well as how selective inhibition of oxidative stress could spare normal tissue damage and inhibit作者: Creatinine-Test 時間: 2025-3-31 23:42
W. Scharloo,F. R. van Dijken,A. J. W. Hoorn,G. de Jong,G. E. W. Th?rigd in this volume provide highly informative emerging perspectives on how that selective enhancement of oxidative stress in cancerous tissues can be used as a target for enhancing therapeutic outcomes as well as how selective inhibition of oxidative stress could spare normal tissue damage and inhibit作者: Annotate 時間: 2025-4-1 02:03
J. A. Beardmore,R. D. Wardaiting for a full understanding of the developmental pathways at the molecular level.? Written in the highly successful .Methods in Molecular Biology?. series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily repro作者: incision 時間: 2025-4-1 07:27 作者: 替代品 時間: 2025-4-1 12:40 作者: 憂傷 時間: 2025-4-1 17:48 作者: 誰在削木頭 時間: 2025-4-1 20:52
