標(biāo)題: Titlebook: Developmental Studies on Giant Chromosomes; W. Beermann Book 1972 Springer-Verlag Berlin Heidelberg 1972 Chromosom.Chromosomes.Drosophila. [打印本頁(yè)] 作者: whiplash 時(shí)間: 2025-3-21 17:29
書目名稱Developmental Studies on Giant Chromosomes影響因子(影響力)
書目名稱Developmental Studies on Giant Chromosomes影響因子(影響力)學(xué)科排名
書目名稱Developmental Studies on Giant Chromosomes網(wǎng)絡(luò)公開度
書目名稱Developmental Studies on Giant Chromosomes網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Developmental Studies on Giant Chromosomes被引頻次
書目名稱Developmental Studies on Giant Chromosomes被引頻次學(xué)科排名
書目名稱Developmental Studies on Giant Chromosomes年度引用
書目名稱Developmental Studies on Giant Chromosomes年度引用學(xué)科排名
書目名稱Developmental Studies on Giant Chromosomes讀者反饋
書目名稱Developmental Studies on Giant Chromosomes讀者反饋學(xué)科排名
作者: Gerontology 時(shí)間: 2025-3-21 22:36 作者: FIN 時(shí)間: 2025-3-22 01:01
https://doi.org/10.1007/978-3-319-71619-0 treatments restricted to polytene nuclei. The reader is referred especially to the following for further discussion and bibliographic references: . (1962), . (1969), . (1969), . (1970), . (1969), . and . (1969), . (1969), and . and . (1969). Most of the work reviewed in the following has been carri作者: 有惡臭 時(shí)間: 2025-3-22 07:06 作者: 笨拙處理 時(shí)間: 2025-3-22 09:46
Office Anwendungen und Dateien,ed species. It is hoped that this review will provide a sufficient background of information for further analysis of puffing in . for, as will become apparent later in this review, the wealth of our knowledge of the genetics of this species, and the relative ease with which it can be subjected to “g作者: restrain 時(shí)間: 2025-3-22 14:49 作者: restrain 時(shí)間: 2025-3-22 18:11
Office Anwendungen und Dateien,seems to be in contradiction to the functional diversity among cells of higher organisms. The nowadays generally accepted explanation of this apparent paradox lies in the assumption that cell differentiation arises by differential activation of the genome, i. e. by activation and/or inactivation of 作者: antidepressant 時(shí)間: 2025-3-22 22:02
https://doi.org/10.1007/978-3-540-37164-9Chromosom; Chromosomes; Drosophila; biological; biology; cellular differentiation; chromosome; development; 作者: 處理 時(shí)間: 2025-3-23 02:06
978-3-662-21778-8Springer-Verlag Berlin Heidelberg 1972作者: 指數(shù) 時(shí)間: 2025-3-23 09:33 作者: PAC 時(shí)間: 2025-3-23 11:02
https://doi.org/10.1007/978-3-8349-7128-9Differentiation is the central problem during the organization of a multicellular organism. Sufficient experimental evidence has been collected to show that differential cell functions result from differential gene activation and repression.作者: grandiose 時(shí)間: 2025-3-23 14:36 作者: BOAST 時(shí)間: 2025-3-23 22:03
Transcription in Giant Chromosomal Puffs,ffing, indicated that the cell is able to control metabolic functions by turning genes on and off. Considerably later the concept of the genetic code and its actualization by the process of transcription and translation was to enter common consciousness.作者: 隱士 時(shí)間: 2025-3-23 23:57
Developmental Studies on Giant Chromosomes978-3-540-37164-9Series ISSN 0080-1844 Series E-ISSN 1861-0412 作者: jarring 時(shí)間: 2025-3-24 04:23
https://doi.org/10.1007/978-3-319-71619-0ffing, indicated that the cell is able to control metabolic functions by turning genes on and off. Considerably later the concept of the genetic code and its actualization by the process of transcription and translation was to enter common consciousness.作者: ADORE 時(shí)間: 2025-3-24 06:33
Caroline Nevejan,Alexander Badenochalivary glands from . this can be done easily and precisely. These chromosomes exhibit a very characteristic banding pattern and are so big that they can be isolated even by freehand micro-manipulation. Thus, they represent an ideal tool for studying differential gene activation at the chromosome level.作者: Mingle 時(shí)間: 2025-3-24 12:21
Chromosomes Isolated from Unfixed Salivary Glands of Chironomus,alivary glands from . this can be done easily and precisely. These chromosomes exhibit a very characteristic banding pattern and are so big that they can be isolated even by freehand micro-manipulation. Thus, they represent an ideal tool for studying differential gene activation at the chromosome level.作者: 適宜 時(shí)間: 2025-3-24 16:27
Replication in Polytene Chromosomes,ed out on salivary glands of the higher Diptera. The view is taken that their chromosomes are synthesized by the same basic metabolic machinery that is used in other tissues and that phenomena observed in them should provide insights into the nature of the replication process in all cells.作者: optic-nerve 時(shí)間: 2025-3-24 21:30
0080-1844 ology, without special emphasis upon individual biological systems. Tho choose giant polytene chromosomes as the common denominator of a new volume may at first sight seem to set rather arbitrary restrictions upon a coherent discussion of the basic problem of cellular differentiation. However, the r作者: gusher 時(shí)間: 2025-3-25 01:49
Office Anwendungen und Dateien,apparent later in this review, the wealth of our knowledge of the genetics of this species, and the relative ease with which it can be subjected to “genetic engineering”, far outweigh its disadvantages as an object of cytological examination.作者: 細(xì)胞 時(shí)間: 2025-3-25 04:39
https://doi.org/10.1007/978-3-8349-7128-9e regarded as an expression of gene activity, the pattern of puffs in any particular type of cell should represent the pattern of active genes. The correctness of this conclusion, however, largely depends upon the criteria by which a puff is defined.作者: 性滿足 時(shí)間: 2025-3-25 10:18 作者: 治愈 時(shí)間: 2025-3-25 12:37
Puffing Patterns in Drosophila Melanogaster and Related Species,apparent later in this review, the wealth of our knowledge of the genetics of this species, and the relative ease with which it can be subjected to “genetic engineering”, far outweigh its disadvantages as an object of cytological examination.作者: Parallel 時(shí)間: 2025-3-25 18:34 作者: 不近人情 時(shí)間: 2025-3-25 20:46
https://doi.org/10.1007/978-3-319-71619-0ed out on salivary glands of the higher Diptera. The view is taken that their chromosomes are synthesized by the same basic metabolic machinery that is used in other tissues and that phenomena observed in them should provide insights into the nature of the replication process in all cells.作者: Intrepid 時(shí)間: 2025-3-26 01:15 作者: 神秘 時(shí)間: 2025-3-26 08:08 作者: 沒有希望 時(shí)間: 2025-3-26 10:03
https://doi.org/10.1007/978-1-4471-5493-8s, and geneticists to localize and characterize genes in polytene chromosomes. This is not the fault of the material itself, nor is it due to lack of skill on the part of the investigators. Progress has been blocked both by problems of methodology and by the difficulty in defining the basic question作者: 分期付款 時(shí)間: 2025-3-26 16:36 作者: ESO 時(shí)間: 2025-3-26 17:27 作者: 神化怪物 時(shí)間: 2025-3-26 22:39
0080-1844 effort to render a thorough and up-to-date picture of the situation in their particular field, and on this basis to discuss all possible angles of general biological interest. Authors and editors have agreed to dedicate this volume to the memory of JACK SCHULTZ.978-3-662-21778-8978-3-540-37164-9Series ISSN 0080-1844 Series E-ISSN 1861-0412 作者: 巫婆 時(shí)間: 2025-3-27 04:09
Chromomeres and Genes,re their chromosomal nature was established almost forty years ago (. and ., 1933; ., 1933; . and ., 1934). The revelation that these structures simply presented an enormously magnified but faithful picture of the linear subdivision of the mitotic interphase chromosomes suddenly changed mere curiosi作者: 模仿 時(shí)間: 2025-3-27 07:00
Chromosomes Isolated from Unfixed Salivary Glands of Chironomus,vation, the final processes leading to the activity of a gene occur at the level of the chromosome. Discussion about the probable nature of these final processes, and the intermediates involved therein, will end with experiments in which such processes prove to be operational in isolated chromosomes作者: MOT 時(shí)間: 2025-3-27 09:32 作者: Duodenitis 時(shí)間: 2025-3-27 14:45 作者: GLUE 時(shí)間: 2025-3-27 21:29
Puffing Patterns in Drosophila Melanogaster and Related Species,ed species. It is hoped that this review will provide a sufficient background of information for further analysis of puffing in . for, as will become apparent later in this review, the wealth of our knowledge of the genetics of this species, and the relative ease with which it can be subjected to “g作者: commonsense 時(shí)間: 2025-3-27 22:58 作者: paltry 時(shí)間: 2025-3-28 03:28 作者: Parley 時(shí)間: 2025-3-28 07:27
Antimicrobial Properties of Selected Native Greek Aromatic Plants: An Ethnopharmacological Overviewcal literature are highlighted. It is also noteworthy, that except ., all selected species have been approved as traditional herbal medicines, based on their longstanding medicinal use in European Union, by the European Medicines Agency, and Herbal Monographs on them have been developed recently by Herbal Medicinal Products Committee (HMPC).作者: maverick 時(shí)間: 2025-3-28 12:08
K. J. Vetterway from the abstract to the concrete. For Wordsworth real people included ordinary people from the country, children and members of classes other than the sophisticated urbanites who had been the principal participants in poetry up till then. In this way Wordsworth signalled the break with the Augu作者: Meditate 時(shí)間: 2025-3-28 17:39
Frank Blumbergn und Unterschiede der homogenen, der heterogenen und der enzymatischen Katalyse deutlich werden. Erg?nzend werden homogen katalysierte Funktionalisierungen von N. beschrieben und auch ein pr?biotisches stickstofffixierendes System sowie ein bioelektrochemischer Haber-Bosch-Prozess und eine photokat作者: Immunoglobulin 時(shí)間: 2025-3-28 20:01
Pardha S. Pyla,Manuel A. Pérez-Qui?ones,James D. Arthur,H. Rex Hartsons for human rights, peace and the United Nations, and is widely drawn upon by activists and educators in order to introduce a gender perspective to peace studies and education and a peace perspective to women’s studies..978-3-319-11808-6978-3-319-11809-3Series ISSN 2194-3125 Series E-ISSN 2194-3133 作者: exacerbate 時(shí)間: 2025-3-29 01:23
Cancer Prevention Through Early Detection978-3-031-17979-2Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 神經(jīng) 時(shí)間: 2025-3-29 05:09 作者: MONY 時(shí)間: 2025-3-29 10:42
