標(biāo)題: Titlebook: ; [打印本頁] 作者: FERN 時(shí)間: 2025-3-21 19:13
書目名稱Great Moments in the History of Life影響因子(影響力)
書目名稱Great Moments in the History of Life影響因子(影響力)學(xué)科排名
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書目名稱Great Moments in the History of Life網(wǎng)絡(luò)公開度學(xué)科排名
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書目名稱Great Moments in the History of Life讀者反饋學(xué)科排名
作者: 類人猿 時(shí)間: 2025-3-21 22:20 作者: 厭倦嗎你 時(shí)間: 2025-3-22 02:35
,In the beginning….and somewhat later,ium, with a tiny fraction of lithium and beryllium. There was no carbon, nitrogen or oxygen at first. Nuclear fusion, the power source of stars, resulted first in the production of more helium, but this was followed by further fusion to produce the more massive elements up to iron. Enormous explosio作者: palpitate 時(shí)間: 2025-3-22 06:27 作者: 耐寒 時(shí)間: 2025-3-22 11:48 作者: 沒花的是打擾 時(shí)間: 2025-3-22 15:09 作者: 沒花的是打擾 時(shí)間: 2025-3-22 20:49 作者: 繞著哥哥問 時(shí)間: 2025-3-23 00:59 作者: duplicate 時(shí)間: 2025-3-23 04:30
The Rise of Oxygen and the origin of the Eukaryotic Cell,s global expansion. The need for carbon dioxide might initially have been met by such CO. as was contained in the atmosphere and dissolved in the oceans. When this was consumed, all photosynthesizers had to depend on new CO. produced by geologic process, such as subduction of organic sediments follo作者: pacifist 時(shí)間: 2025-3-23 07:57 作者: 方便 時(shí)間: 2025-3-23 13:12 作者: etidronate 時(shí)間: 2025-3-23 15:56
The end of the Ordovician and the colonization of the land,me animals and plants, and the proliferation of new types can be at least partly quantified. Sudden extinction and rapid development of new groups of animals provide a picture of evolutionary history which suggests that there were rather spectacular extinction events as well as both sudden and gradu作者: 尖酸一點(diǎn) 時(shí)間: 2025-3-23 19:25
The Permian extinction and rise of the dinosaurs,cated and larger plants eventually led to organic deposition that turned into enormous coal deposits. Land vertebrates evolved into a complex array of amphibians, reptiles and even primitive proto-mammals. This process occurred on the several isolated land masses scattered around the world’s ocean. 作者: NOTCH 時(shí)間: 2025-3-24 01:41
End of Cretaceous extinction: The end of the dinosaurs,w the emergence of flying reptiles and birds, and the return of some land reptiles to an aquatic existence. These were generally gradual changes leading to a progressively more complex global ecosystem. This was suddenly ended at the end of the Cretaceous Period about 65 million years ago in yet ano作者: apropos 時(shí)間: 2025-3-24 03:51
The rise of mammals, the Genus Homo, and the ongoing extinction event,w mammal types emerged, and the preservation of them was so good, that it has been possible to subdivide the last 65 million years in great detail. The increase in size seen for the dinosaurs has also occurred for mammals, and there is even a parallel with mammals taking to the air and going back to作者: Estimable 時(shí)間: 2025-3-24 07:14 作者: Engaged 時(shí)間: 2025-3-24 14:29
https://doi.org/10.1007/978-1-4020-6220-9from seconds or days to as long as tens of millions of years. The geologic record is very sparse for extremely old events on Earth, and virtually non-existent for times before the solar system formed. The earliest events, such as the Big Bang origin of the Universe, production of heavy elements in s作者: Calculus 時(shí)間: 2025-3-24 17:37
https://doi.org/10.1007/978-3-030-41773-4ium, with a tiny fraction of lithium and beryllium. There was no carbon, nitrogen or oxygen at first. Nuclear fusion, the power source of stars, resulted first in the production of more helium, but this was followed by further fusion to produce the more massive elements up to iron. Enormous explosio作者: FLOAT 時(shí)間: 2025-3-24 21:10 作者: amplitude 時(shí)間: 2025-3-25 01:02
Introducing Contemporary Neo-Tribes,and light. The relatively short lifetime of reduced species under these conditions suggests not only rapid changes to the atmosphere, but also rapid accumulation of more complex organic compounds which would end up in the global ocean. This prebiotic chemistry was augmented by drying and wetting of 作者: 文藝 時(shí)間: 2025-3-25 03:42 作者: bromide 時(shí)間: 2025-3-25 08:13 作者: 脾氣暴躁的人 時(shí)間: 2025-3-25 12:26
https://doi.org/10.1057/9781137402561cient forms, but gave impetus to development of biochemical pathways that could use simple inorganic energy sources such as molecular hydrogen, or direct support of biochemical synthesis using sunlight. Pigments originally useful in protecting simple cells from the destructive effects of solar radia作者: Canyon 時(shí)間: 2025-3-25 18:50
https://doi.org/10.1007/978-3-030-46582-7s global expansion. The need for carbon dioxide might initially have been met by such CO. as was contained in the atmosphere and dissolved in the oceans. When this was consumed, all photosynthesizers had to depend on new CO. produced by geologic process, such as subduction of organic sediments follo作者: 調(diào)情 時(shí)間: 2025-3-25 23:49
Danielle Mariann Dove,Sarah E. Maierest examples (the so-called Ediacaran fauna) are known from fossils of soft-bodied organisms in late Precambrian rocks. The fossil record of these creatures is good enough to indicate the existence of an ecosystem with a variety of types, and examples are known from around the world, suggesting wide作者: 平息 時(shí)間: 2025-3-26 01:05
Irregulars: Sherlockian Youth as Outsiders,veloped the capability of producing hard body parts, of either organic or mineral material. The Cambrian Explosion that led off the Phanerozoic saw the sudden (geologically speaking) appearance of virtually all of the basic body types seen in modern animals, including arthropods and vertebrates. The作者: 陰謀 時(shí)間: 2025-3-26 07:47 作者: 富饒 時(shí)間: 2025-3-26 10:56 作者: jagged 時(shí)間: 2025-3-26 15:17
https://doi.org/10.1007/978-3-030-31911-3w the emergence of flying reptiles and birds, and the return of some land reptiles to an aquatic existence. These were generally gradual changes leading to a progressively more complex global ecosystem. This was suddenly ended at the end of the Cretaceous Period about 65 million years ago in yet ano作者: Soliloquy 時(shí)間: 2025-3-26 19:33 作者: 圍巾 時(shí)間: 2025-3-26 21:15 作者: 改良 時(shí)間: 2025-3-27 02:23 作者: 起波瀾 時(shí)間: 2025-3-27 06:24 作者: Lymphocyte 時(shí)間: 2025-3-27 11:46
Coda: Writing , the Victorians,tinction of entire lineages that were less capable. This may explain the fact that in modern forms the amino acids used to make proteins and the sugars used in nuclei acids all use molecules of the same chirality, L- for amino acids and D- for sugars.作者: 學(xué)術(shù)討論會(huì) 時(shí)間: 2025-3-27 16:14 作者: RUPT 時(shí)間: 2025-3-27 17:55
The Origin of Life,ising from one or more of the above-mentioned “ponds”. Considering the enormous number of ponds that would have been available on a planet the size of Earth results in a near certainty that a very simple living being would arise in a relatively short time.作者: 欺騙世家 時(shí)間: 2025-3-28 00:18 作者: 并置 時(shí)間: 2025-3-28 04:33 作者: 芭蕾舞女演員 時(shí)間: 2025-3-28 09:52 作者: 得罪人 時(shí)間: 2025-3-28 11:49
Introducing Contemporary Neo-Tribes,e laboratory experiments can produce a wide array of biologically important compounds suggests that life did, in fact, arise in some kind of pond loaded with precursor molecules, as Darwin originally conceived.作者: watertight, 時(shí)間: 2025-3-28 17:12
Prebiotic chemical synthesis,e laboratory experiments can produce a wide array of biologically important compounds suggests that life did, in fact, arise in some kind of pond loaded with precursor molecules, as Darwin originally conceived.作者: PRO 時(shí)間: 2025-3-28 18:54
https://doi.org/10.1007/978-3-030-41773-4ns of dying massive stars produced even heavier elements, and importantly, blasted a complete array of heavy elements into space, where the next generation of stars was formed, but this time surrounded by clouds of solid particles, the raw material from which planets formed.作者: atopic 時(shí)間: 2025-3-28 23:39 作者: 聯(lián)想 時(shí)間: 2025-3-29 06:25 作者: 用肘 時(shí)間: 2025-3-29 09:14 作者: 羅盤 時(shí)間: 2025-3-29 11:54
https://doi.org/10.1007/978-3-030-29290-4For reasons still being debated this “era of plenty” came to a catastrophic end at the close of the Permian Period about 225 million years ago, with the largest extinction event known to geology. The animal survivors of this event proliferated to give us the age of the dinosaurs, with diminutive early mammals largely hiding out in the underbrush.作者: parasite 時(shí)間: 2025-3-29 17:36
https://doi.org/10.1007/978-3-030-31911-3ther major extinction event, the so-called K-T extinction. It appears likely that this was, indeed, a very sudden event: the impact of a large asteroid on the Earth. The dinosaurs were wiped out (except to the extent that one wishes to consider birds a form of dinosaur!), and the age on mammals began.作者: connoisseur 時(shí)間: 2025-3-29 21:07
,In the beginning….and somewhat later,ns of dying massive stars produced even heavier elements, and importantly, blasted a complete array of heavy elements into space, where the next generation of stars was formed, but this time surrounded by clouds of solid particles, the raw material from which planets formed.作者: ostrish 時(shí)間: 2025-3-30 00:15
How to make a habitable planet,o give primitive atmospheres and oceans. The earliest atmospheres would have contained abundant reduced gases such as methane (CH.) and ammonia (NH.) as well as water vapor, nitrogen and perhaps hydrogen sulfide (H.S).作者: chisel 時(shí)間: 2025-3-30 06:29
Earliest plants and animals, dispersal. Examples of primitive sponges, jellyfish and worms, similar to modern forms, are also known from fossil remains in many locations. The Ediacarans became extinct in early Cambrian time, in one of the earliest mass extinctions, but several of the other families survived the great innovations of the Cambrian explosion.作者: biopsy 時(shí)間: 2025-3-30 10:22 作者: 蒸發(fā) 時(shí)間: 2025-3-30 13:37 作者: 范例 時(shí)間: 2025-3-30 20:37 作者: 乳汁 時(shí)間: 2025-3-30 20:53 作者: 法律 時(shí)間: 2025-3-31 01:09
https://doi.org/10.1057/9781137402561nvert carbon dioxide into energetic compounds (e.g. sugars) to be used as food by the cell. At some point a pigment system arose that could use water as the hydrogen source, with free oxygen as the waste product. This led directly to a major change not only to life, but to conditions on Earth’s surf作者: Axon895 時(shí)間: 2025-3-31 08:52 作者: 谷類 時(shí)間: 2025-3-31 12:39 作者: 抗體 時(shí)間: 2025-3-31 15:03
Introduction,ed a corner, and subsequent history of the planet and life entered a new phase. There were bursts of biological innovation and maybe extinction events before we arrived at our current state. What the future holds may well depend on how we apply what we have been able to learn about the past, and how作者: Cytology 時(shí)間: 2025-3-31 18:43
Photosynthesis: The Game Changer,nvert carbon dioxide into energetic compounds (e.g. sugars) to be used as food by the cell. At some point a pigment system arose that could use water as the hydrogen source, with free oxygen as the waste product. This led directly to a major change not only to life, but to conditions on Earth’s surf作者: 密碼 時(shí)間: 2025-4-1 00:26
