標(biāo)題: Titlebook: Aquatic Oligochaeta; Proceedings of the T Ralph O. Brinkhurst,Robert J. Diaz Conference proceedings 1987 Dr W. Junk Publishers, Dordrecht 1 [打印本頁(yè)] 作者: 近地點(diǎn) 時(shí)間: 2025-3-21 20:00
書目名稱Aquatic Oligochaeta影響因子(影響力)
書目名稱Aquatic Oligochaeta影響因子(影響力)學(xué)科排名
書目名稱Aquatic Oligochaeta網(wǎng)絡(luò)公開度
書目名稱Aquatic Oligochaeta網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Aquatic Oligochaeta被引頻次
書目名稱Aquatic Oligochaeta被引頻次學(xué)科排名
書目名稱Aquatic Oligochaeta年度引用
書目名稱Aquatic Oligochaeta年度引用學(xué)科排名
書目名稱Aquatic Oligochaeta讀者反饋
書目名稱Aquatic Oligochaeta讀者反饋學(xué)科排名
作者: FOVEA 時(shí)間: 2025-3-21 21:10
Observations on three species of branchiobdellid (Annelida: Clitellata) worms from eastern Asia2a) collection. The head of a syntype of . was described and . becomes its junior subjective synonym. One specimen each of . and . was sectioned and described, particularly the male genitalia. The diet of all three branchiobdellids consists of microorganisms. In . sp. basic protein granules were dem作者: 碎片 時(shí)間: 2025-3-22 01:19 作者: amputation 時(shí)間: 2025-3-22 08:23 作者: indecipherable 時(shí)間: 2025-3-22 11:34
Hair today, gone tomorrow: induced chaetal changes in tubificid oligochaetesironmental conditions. Univariate exposures were carried out using different levels of pH, salinity, water hardness and mercury. We were not able to induce chaetal changes in the two naidids tested. However, we were able to reduce the hairs and pectinations of . with exposure to pH, salinity and to 作者: 火車車輪 時(shí)間: 2025-3-22 16:54 作者: landmark 時(shí)間: 2025-3-22 18:45 作者: 樸素 時(shí)間: 2025-3-23 00:38 作者: 吼叫 時(shí)間: 2025-3-23 04:02 作者: 噱頭 時(shí)間: 2025-3-23 05:34 作者: forebear 時(shí)間: 2025-3-23 11:54
Oligochaetes and oligochaete research in the Zoological Museum and Institute, Hamburgorked in Hamburg from 1887 till his death in 1937. In the year 1900 he compiled in “Das Tierreich” all species of Oligochaeta known until that time. On the basis of systematic studies he published fundamental works on the phylogeny and geographical distribution of oligochaetes. More than 150 publica作者: 核心 時(shí)間: 2025-3-23 17:38 作者: 被告 時(shí)間: 2025-3-23 19:59
Spermiogenesis in , and the phylogenetic position of the Lumbriculidae (Oligochaeta, Annelida)c events follow the general microdrile pattern, some features are peculiar: chromatin is clumped in the first stages and its condensation is very irregular, as in .. Manchette geometry is similar to that of hirudineans, as the microtubules are helically arranged from the very early stages. A number 作者: 攝取 時(shí)間: 2025-3-24 00:56
Unusual model of lumbriculids’ helical muscles: comparison with body wall muscles in other microdril and sarcotubules crossing the fibres from one side to another. These act as a sequence of pivots for mechanical and functional control during contraction. Myosin filaments are equally ribbon-shaped, and in the XZ plane they appear sigmoid. All these characteristics can be deduced from a comparison 作者: Temporal-Lobe 時(shí)間: 2025-3-24 03:59
Ultrastructural features of gametogenesis during the life cycle in , Beddard (Oligochaeta, Tubificidpattern for the family, however, some interesting peculiarities are pointed out. The regression of sexual apparatus after reproductive period and its regeneration up to a new period of sexual maturity, has been followed throughout the year.作者: prosthesis 時(shí)間: 2025-3-24 07:06
Physiological reactions of aquatic oligochaetes to environmental anoxiafrom laboratory stress (unnatural sediment, starvation, accumulation of toxic substances) than from lack of oxygen per se. . feeds under anoxia at 6 °C at a low rate and survives more than 40 days. A sudden transfer into anoxic water, however, results in a cessation of defaecation before the gut is 作者: Isolate 時(shí)間: 2025-3-24 13:45 作者: Mawkish 時(shí)間: 2025-3-24 16:47 作者: inflame 時(shí)間: 2025-3-24 21:52 作者: 多樣 時(shí)間: 2025-3-25 00:38 作者: Oratory 時(shí)間: 2025-3-25 05:00 作者: 用肘 時(shí)間: 2025-3-25 10:49
Spermiogenesis in , and the phylogenetic position of the Lumbriculidae (Oligochaeta, Annelida)nd of the nucleus..Spermatologically, lumbriculids may be interpreted as advanced microdriles which may be descended from a stock which also gave rise to Haplotaxidae, Moniligastridae, and the true Opisthopores.作者: 痛苦一下 時(shí)間: 2025-3-25 14:55 作者: Vasodilation 時(shí)間: 2025-3-25 17:43 作者: Ossification 時(shí)間: 2025-3-25 23:51 作者: Tempor 時(shí)間: 2025-3-26 01:25
Some aspects of the ecophysiology of , and ultrastructural observations on endocuticular bacteriaplemented by ecological investigations in the field and laboratory on the vertical distribution of .. 90% of the population was always found within the first few cm below the sediment surface. Aquarium observations showed that the posterior end of the worm projects above the sediment surface, where 作者: 并排上下 時(shí)間: 2025-3-26 08:10 作者: 使糾纏 時(shí)間: 2025-3-26 10:02 作者: Heresy 時(shí)間: 2025-3-26 16:26
Grundlagen des regenerativen Energieangebotsnd of the nucleus..Spermatologically, lumbriculids may be interpreted as advanced microdriles which may be descended from a stock which also gave rise to Haplotaxidae, Moniligastridae, and the true Opisthopores.作者: 壓碎 時(shí)間: 2025-3-26 17:13
Grundlagen des regenerativen Energieangebotsc heat dissipation in ., anoxic catabolism of glycogen explains only up to 60% of the directly measured rates of anoxic heat dissipation in . and .. Since unknown bioenergetic processes may be important under anoxia, direct calorimetry is required to assess total rates of energy expenditure in anoxi作者: Harpoon 時(shí)間: 2025-3-26 22:02
Energetische Verwertung von Biomasse, mmole/liter. Employing radioisotope techniques, we demonstrated that . can achieve an integumentary uptake of acetate and propionate from artificial tap water at naturally occurring concentrations of 5 to 1000 .M. Levels of uptake (600 to 800 nmoles/g w.wt.hr) and transport characteristics are very作者: 負(fù)擔(dān) 時(shí)間: 2025-3-27 01:47 作者: DENT 時(shí)間: 2025-3-27 06:49 作者: affinity 時(shí)間: 2025-3-27 13:16
Conference proceedings 1987hing the proceedings of conferences that make it clear why he is not the editor of this volume. Michael Dzwillo was prevented from completing the task by pres- sure of other business, and so we undertook the task somewhat late. While we share much of Olav Giere‘s concern about such volumes, an hones作者: stressors 時(shí)間: 2025-3-27 15:13
out publishing the proceedings of conferences that make it clear why he is not the editor of this volume. Michael Dzwillo was prevented from completing the task by pres- sure of other business, and so we undertook the task somewhat late. While we share much of Olav Giere‘s concern about such volumes, an hones978-94-009-3091-9作者: Genistein 時(shí)間: 2025-3-27 21:24 作者: guardianship 時(shí)間: 2025-3-27 23:04
Matthias Neuber,Adam Tamas Tubolydae with other families are discussed and it is suggested that the passage from the haplotaxid condition to that of sparganophilids and more advanced lumbriciforms is connected to a change of reproductive strategy and to an enhanced metabolism.作者: INCUR 時(shí)間: 2025-3-28 05:51
,Zur Politizit?t p?dagogischer Beziehungen,rsely, in hard or saline water we were able to induce formation of hairs and pectinates on the . form such that the . form was produced. These changes occurred at time intervals ranging from a few days to two months.作者: Cursory 時(shí)間: 2025-3-28 06:33
Some new species of Haplotaxidae (Oligochaeta) from Guinea and remarks on the history of the familydae with other families are discussed and it is suggested that the passage from the haplotaxid condition to that of sparganophilids and more advanced lumbriciforms is connected to a change of reproductive strategy and to an enhanced metabolism.作者: 營(yíng)養(yǎng) 時(shí)間: 2025-3-28 10:33 作者: 易碎 時(shí)間: 2025-3-28 15:14 作者: 沒花的是打擾 時(shí)間: 2025-3-28 20:12
Matthias Neuber,Adam Tamas Tubolyescribed, particularly the male genitalia. The diet of all three branchiobdellids consists of microorganisms. In . sp. basic protein granules were demonstrated in the gland cells of the intestine and its chloragogen cells. The peristomial and lateral epidermal gland cell secretions were characterized histoehemically.作者: 單色 時(shí)間: 2025-3-29 01:25 作者: Canvas 時(shí)間: 2025-3-29 05:53 作者: glucagon 時(shí)間: 2025-3-29 10:13 作者: 角斗士 時(shí)間: 2025-3-29 14:43
The variability of setae of , Ehrenberg (Oligochaeta, Naididae)ican taxon . Smith, as redefined by Harman and MacMahan (1975). Ventral setae show considerable variability in both groups in relation to shape, size and number, intermediate features becoming also apparent. Both the taxonomic status of . and the polytypic character of . are discussed.作者: 清洗 時(shí)間: 2025-3-29 19:33 作者: 增強(qiáng) 時(shí)間: 2025-3-29 20:41 作者: HATCH 時(shí)間: 2025-3-30 03:39 作者: 六邊形 時(shí)間: 2025-3-30 06:15 作者: Essential 時(shí)間: 2025-3-30 11:26 作者: hieroglyphic 時(shí)間: 2025-3-30 15:40
Newsletter on Enchytraeidae. I. Checklist of new taxa 1960–1985 or completeness of description is intended..The list contains 233 species, 113 references and 54 addresses of authors. It is our aim to update the list at regular intervals so that it may serve as a reliable reference in the future.作者: 劇毒 時(shí)間: 2025-3-30 17:21
Unusual model of lumbriculids’ helical muscles: comparison with body wall muscles in other microdrilchytraeids and tubificids, and are completely different from the muscles of haplotaxids and branchiobdellids. A comparison between body wall muscles of these microdriles suggests the opportunity of using the muscle organization and ultrastructure as a taxonomic character.作者: scotoma 時(shí)間: 2025-3-31 00:29
Conference proceedings 1987nded, and while the number of nationalities dropped from 17 to 12, we were pleased to welcome our first Chinese delegation. At a brief business meeting, the invitation to attend the Fourth Symposium at Baton Rouge, Louisiana, US.A., hosted by Walter Harman in 1988 was approved. The meeting is schedu作者: Delude 時(shí)間: 2025-3-31 03:38
Identification of immature tubificids (Oligochaeta) of Lake Constance and its influence on the evalud, mainly by setal characters. The method is presented, several hints are given and some characters of additional taxonomic value are described in a comparative way..The large extent to which evaluation of species distribution may be misleading if based only on the mature specimens is demonstrated.作者: 牽連 時(shí)間: 2025-3-31 07:58 作者: 排名真古怪 時(shí)間: 2025-3-31 09:18
Ultrastructural features of gametogenesis during the life cycle in , Beddard (Oligochaeta, Tubificidpattern for the family, however, some interesting peculiarities are pointed out. The regression of sexual apparatus after reproductive period and its regeneration up to a new period of sexual maturity, has been followed throughout the year.作者: ACME 時(shí)間: 2025-3-31 13:46 作者: 脫離 時(shí)間: 2025-3-31 18:48
https://doi.org/10.1007/978-3-662-07118-2 waters of the alluvial plain of the French upper Rh?ne. Further information is given about the distribution of the genera . and . in France and ecological features of several species according to their rate of endemicity and a typological classification of the epigeous and subterranean aquatic environment.作者: 典型 時(shí)間: 2025-3-31 22:42 作者: babble 時(shí)間: 2025-4-1 02:04
https://doi.org/10.1007/978-94-009-3091-9anatomy; ecology; ecophysiology; evolution; invertebrates; physiology; pollution; systematics作者: 機(jī)制 時(shí)間: 2025-4-1 08:13 作者: 自傳 時(shí)間: 2025-4-1 11:27
Matthias Neuber,Adam Tamas Tuboly 1985 (. sp. nov.) which is distributed in Western Africa and Eastern America. Another new species is similar to . Michaelsen, 1914 .: a new genus . is proposed for both species (. sp. nov., . nov. comb.)..A third species, of which only immature specimens are available, is tentatively attributed to 作者: 他很靈活 時(shí)間: 2025-4-1 16:14 作者: 無意 時(shí)間: 2025-4-1 21:01
https://doi.org/10.1007/978-3-030-81010-8henson, 1914 has very short gills and is a species of ., and . has equally obscure gills and is attributable to . Beddard, 1896 is synonymous with . Ehrenberg, 1828..African naidids are primarily tropical, the most widespread genus is ., followed by . and . is dominant in South Africa, whereas the o作者: 小卷發(fā) 時(shí)間: 2025-4-1 22:58 作者: 莎草 時(shí)間: 2025-4-2 06:33
,Zur Politizit?t p?dagogischer Beziehungen,ironmental conditions. Univariate exposures were carried out using different levels of pH, salinity, water hardness and mercury. We were not able to induce chaetal changes in the two naidids tested. However, we were able to reduce the hairs and pectinations of . with exposure to pH, salinity and to
