標(biāo)題: Titlebook: Global Events and Event Stratigraphy in the Phanerozoic; Results of the Inter Otto H. Walliser Book 1996 Springer-Verlag Berlin Heidelberg [打印本頁] 作者: 偏差 時間: 2025-3-21 16:53
書目名稱Global Events and Event Stratigraphy in the Phanerozoic影響因子(影響力)
書目名稱Global Events and Event Stratigraphy in the Phanerozoic影響因子(影響力)學(xué)科排名
書目名稱Global Events and Event Stratigraphy in the Phanerozoic網(wǎng)絡(luò)公開度
書目名稱Global Events and Event Stratigraphy in the Phanerozoic網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Global Events and Event Stratigraphy in the Phanerozoic被引頻次
書目名稱Global Events and Event Stratigraphy in the Phanerozoic被引頻次學(xué)科排名
書目名稱Global Events and Event Stratigraphy in the Phanerozoic年度引用
書目名稱Global Events and Event Stratigraphy in the Phanerozoic年度引用學(xué)科排名
書目名稱Global Events and Event Stratigraphy in the Phanerozoic讀者反饋
書目名稱Global Events and Event Stratigraphy in the Phanerozoic讀者反饋學(xué)科排名
作者: micronized 時間: 2025-3-21 23:26
The Pattern of Global Bio-Events During the Ordovician Periodhe first four are each characterized by extinctions but these are overshadowed by a rapid innovation event with a radiation of a more diversified fauna; the U’Al is a severe extinction event, second only to the terminal Permian event in the entire Phanerozoic. Compared to many other Phanerozoic syst作者: Exonerate 時間: 2025-3-22 02:18
Major Bio-Events in the Triassic and Jurassicre particularly it has been claimed to be associated with a profound turnover in terrestrial tetrapod faunas, but this claim remains controversial. The end-Triassic event is one of the five biggest for marine organisms in the whole Phanerozoic, and there were also notable extinctions among terrestri作者: 斜 時間: 2025-3-22 05:58 作者: abject 時間: 2025-3-22 11:01
https://doi.org/10.1007/978-1-349-09834-7 with resolution that may equal or exceed that of biostratigraphy. Diagenetic distortion of isotopic profiles should be minimized by screening samples with appropriate textural and trace element criteria.作者: circumvent 時間: 2025-3-22 16:16 作者: circumvent 時間: 2025-3-22 18:57 作者: contradict 時間: 2025-3-22 23:42
R. Kalpanasonika,S. Akila Agnes and most profoundly, and more poleward and/or eurytopic biotas later, and to a lesser degree. Comparisons of the stratigraphic expression of local, regional, and global bio-events are presented for the Cenomanian-Turonian (Ce-Tu: middle Cretaceous) Greenhorn Cyclothem at the Pueblo, Colorado refere作者: 個阿姨勾引你 時間: 2025-3-23 04:32 作者: 節(jié)約 時間: 2025-3-23 08:30 作者: 使堅硬 時間: 2025-3-23 11:28 作者: 污點(diǎn) 時間: 2025-3-23 17:56 作者: 駭人 時間: 2025-3-23 21:20 作者: REP 時間: 2025-3-23 23:03 作者: 真實的你 時間: 2025-3-24 06:07 作者: 無意 時間: 2025-3-24 07:43
Geobiological Trends and Events in the Precambrian Biosphereryotes has to be supplemented by the interpretation of some sedimentological, geochemical and paleoclimatic phenomena as the biologically controlled processes. Biochemical and ecological conservatism of the prokaryotic ecosystems makes it possible to decode their signals documented in the Precambria作者: tangle 時間: 2025-3-24 12:18 作者: 服從 時間: 2025-3-24 14:59 作者: pacific 時間: 2025-3-24 20:08
Silurian Bio-Eventsnot a quiet period either. There were established 15 more or less remarkable bio-events, among others the most severe extinction of conodonts and acritarchs in the very beginning of the Wenlock (Ireviken Event), the Great Crisis or . Event among graptolites in the Homerian and the middle Ludfordian 作者: HUMID 時間: 2025-3-25 02:52 作者: 使成整體 時間: 2025-3-25 06:50 作者: cultivated 時間: 2025-3-25 10:19 作者: intelligible 時間: 2025-3-25 15:42 作者: 聽寫 時間: 2025-3-25 16:51 作者: 設(shè)施 時間: 2025-3-25 20:49
The Victims of Informal Justice,nts on the fauna of the world ocean. Measured extinction intensities vary greatly, from major mass extinctions that eradicated 39 to 82% of generic diversity to smaller events that had substantially less impact on the global fauna. Many of the smaller extinction events are clearly visible only after作者: 有罪 時間: 2025-3-26 01:20 作者: 創(chuàng)造性 時間: 2025-3-26 06:34
https://doi.org/10.1007/978-1-349-09834-7 about equally divided between positive excursions (or a simple rise) and negative excursions (or a fall). The positive excursions generally have been ascribed to “oceanic anoxic events” or similar incidents of gross storage of organic carbon, and negative isotopic events have been related to a cata作者: Obituary 時間: 2025-3-26 11:57
Transactions of Red Packets in the Hospital,ryotes has to be supplemented by the interpretation of some sedimentological, geochemical and paleoclimatic phenomena as the biologically controlled processes. Biochemical and ecological conservatism of the prokaryotic ecosystems makes it possible to decode their signals documented in the Precambria作者: dialect 時間: 2025-3-26 15:25
Informal Social Protection and Povertye of highest order. All events are associated with facies changes, mostly combined with stepwise extinctions that preferentially affected nearshore and endemic taxa. The events appear to have coincided with changes in climatic and/or oceanographic parameters, such as sea level or fluctuation in oxyg作者: Pigeon 時間: 2025-3-26 17:30
Annareetta Lumme,Colin Mason,Markku Suomiition, a greenhouse climate state deteriorating to a brief icehouse state, strong faunal provincialism, and profound changes to the biota including the changeover from the Cambrian Fauna to the Paleozoic Fauna. Although many invertebrate phyla diversify during the Ordovician, precise biostratigraphi作者: Fresco 時間: 2025-3-26 23:23 作者: 乞丐 時間: 2025-3-27 03:15
https://doi.org/10.1007/978-3-663-08563-8ms to have affected much of the Upper Permian. Regional marine bio-events are known from Lower Permian, but lack of attention and correlation difficulties have made it difficult to determine whether these events are truly global in nature. At least two global tetrapods events are known from taxonomi作者: 針葉類的樹 時間: 2025-3-27 05:31
Deborah Schneiderman,Liliya Dzis be recognised if attention were restricted to the ammonites, the fossil group with the highest rate of turnover in time, but to qualify as major events it is necessary to show that other groups were affected also. Because of this requirement only a few major events are recognisable..For the Triassi作者: 擁護(hù) 時間: 2025-3-27 10:29
R. Kalpanasonika,S. Akila Agnesfication Bio-Events (punctuated evolution, population blooms, colonization and immigration bio-events), or Diversity Reduction Bio-Events (mass mortality, ecosystem shock, extinction and emigration bio-events). High-resolution (cm-dm scale) stratigraphic, geochemical, and paleobiological analyses de作者: fidelity 時間: 2025-3-27 14:09
Formal Crutches for Broken SocialityA few spotlights are directed to the development of knowledge on global events. In addition, the activity and results of the IGCP Project 216, Global Biological Events in Earth History, are summarized.作者: ordain 時間: 2025-3-27 19:31 作者: Irritate 時間: 2025-3-28 01:14 作者: 得意人 時間: 2025-3-28 05:14
https://doi.org/10.1007/978-981-19-2556-6A short characterization of 65 Phanerozoic global extinction events is given.作者: VALID 時間: 2025-3-28 07:14 作者: encyclopedia 時間: 2025-3-28 13:49 作者: 衍生 時間: 2025-3-28 16:50 作者: Initiative 時間: 2025-3-28 21:08 作者: 滑稽 時間: 2025-3-29 01:39 作者: FAST 時間: 2025-3-29 04:24 作者: ASTER 時間: 2025-3-29 11:02 作者: 不成比例 時間: 2025-3-29 12:06
Informal Social Protection and Povertye of highest order. All events are associated with facies changes, mostly combined with stepwise extinctions that preferentially affected nearshore and endemic taxa. The events appear to have coincided with changes in climatic and/or oceanographic parameters, such as sea level or fluctuation in oxygen-depleted water masses.作者: 變形詞 時間: 2025-3-29 16:27
Phanerozoic Development of Selected Global Environmental Featuresred in the literature. Therefore, selected Phanerozoic physical, chemical, and biological data are compiled herein in order to allow a comparison and the testing of their relevance for the causation of global events.作者: 衰弱的心 時間: 2025-3-29 19:46
The Basal Cambrian Transition and Cambrian Bio-Events (From Terminal Proterozoic Extinctions to Cambe of highest order. All events are associated with facies changes, mostly combined with stepwise extinctions that preferentially affected nearshore and endemic taxa. The events appear to have coincided with changes in climatic and/or oceanographic parameters, such as sea level or fluctuation in oxygen-depleted water masses.作者: 情感脆弱 時間: 2025-3-30 02:51
Informal Ethnic Entrepreneurship sampling effects. For tabulated extinctions in regional or global data bases, methods are evaluated for measuring extinction intensity and procedures are presented for calculating relative uncertainty.作者: 法律 時間: 2025-3-30 06:35 作者: VEST 時間: 2025-3-30 11:07 作者: ANT 時間: 2025-3-30 15:09
Informal Workers and Organized Actionte Rhuddanian, in the Telychian and in the early Gorstian. Both extinctions and originations were in good correlation with the global sea-level curve, but the effect has to be interpreted as an integrated process partly triggered by development of early Silurian glaciation and climate in general.作者: 軟膏 時間: 2025-3-30 19:59 作者: Nibble 時間: 2025-3-30 20:57 作者: Modicum 時間: 2025-3-31 01:34 作者: 玷污 時間: 2025-3-31 05:06 作者: 人類的發(fā)源 時間: 2025-3-31 09:57
Silurian Bio-Eventste Rhuddanian, in the Telychian and in the early Gorstian. Both extinctions and originations were in good correlation with the global sea-level curve, but the effect has to be interpreted as an integrated process partly triggered by development of early Silurian glaciation and climate in general.作者: commensurate 時間: 2025-3-31 14:30
Permian Global Bio-Eventsnd geochemical perturbations, several of which may have contributed to the extensive extinctions. Sea-level change and associated habitat destruction, climatic instability and other factors were particularly important.作者: 鋼筆尖 時間: 2025-3-31 20:51
s of the major Phanerozoic events. The results of an international group of experts are presented giving a wealth of information and a thorough discussion of the causes of the various global events.978-3-642-79636-4978-3-642-79634-0
