標(biāo)題: Titlebook: Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs; E. J. Carpenter,D. G. Capone,J. G. Rueter Book 1992 Springer Science+Bu [打印本頁] 作者: patch-test 時間: 2025-3-21 19:54
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs影響因子(影響力)
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs影響因子(影響力)學(xué)科排名
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs網(wǎng)絡(luò)公開度
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs被引頻次
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs被引頻次學(xué)科排名
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs年度引用
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs年度引用學(xué)科排名
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs讀者反饋
書目名稱Marine Pelagic Cyanobacteria: Trichodesmium and other Diazotrophs讀者反饋學(xué)科排名
作者: thalamus 時間: 2025-3-21 22:25 作者: Fillet,Filet 時間: 2025-3-22 02:34 作者: ANT 時間: 2025-3-22 06:14 作者: Recess 時間: 2025-3-22 10:35 作者: 上漲 時間: 2025-3-22 13:03 作者: growth-factor 時間: 2025-3-22 17:39 作者: 抑制 時間: 2025-3-22 23:24 作者: 蝕刻 時間: 2025-3-23 01:41 作者: 預(yù)測 時間: 2025-3-23 06:52 作者: SYN 時間: 2025-3-23 13:13 作者: 星球的光亮度 時間: 2025-3-23 17:00
C. Dupouy high quality MR images required for several medical diagnosis. This paper proposed a constraint to sharpen the gradient profile (GP), typically symbolizes the quality of image, of super-resolved MR images in the framework of sparse representation based super resolution without any external LR (low-作者: exquisite 時間: 2025-3-23 21:58 作者: Adrenal-Glands 時間: 2025-3-23 23:31 作者: Redundant 時間: 2025-3-24 03:33 作者: 加入 時間: 2025-3-24 09:05 作者: Surgeon 時間: 2025-3-24 12:32
J. P. Zehrtures when the data size is small and the data dimension is large. To solve this problem, we develop a spatial-frequency non-local convolutional LSTM network for 3D image classification. Compared to traditional networks, the proposed model has the ability to extract features from both the spatial an作者: ensemble 時間: 2025-3-24 16:56 作者: 健談 時間: 2025-3-24 19:13 作者: 機密 時間: 2025-3-25 02:51
John G. Rueter,David A. Hutchins,Randall W. Smith,Nancy L. Unsworthences including limping, leg length discrepancy, pain, osteoarthritis, disability, and total hip replacement. Diagnosis typically relies on ultrasound (US) screening of the infant hip between 0–4?months of age. An inexpensive and safe non-ionizing modality, US imaging enables measurement of DDH metr作者: persistence 時間: 2025-3-25 04:13 作者: 冷峻 時間: 2025-3-25 08:49
,: Ultrastructure and Protein Localization,ion electron microscopy. The ultrastructure of . is quite different from that of other cyanobacteria. . can be differentiated from . on the basis of colonial morphology and the subcellular arrangement of inclusions. The main differentiating features are highlighted. A variety of associated organisms作者: 打算 時間: 2025-3-25 12:34
Oxygen Cycling in Cyanobacteria, with Specific Reference to Oxygen Protection in , spp., including photorespiration, “dark” respiration (cytochrome aa. activity), and Mehler reaction, in lowering net oxygen evolution during photosynthesis. Considering our basic understanding of these reactions in cyanobacteria, Mehler reaction activity was hypothesized to play a significant role becaus作者: Chipmunk 時間: 2025-3-25 19:15
Oxygen Dynamics in , spp. Aggregates,of the relative rates of photosynthetic O. production and a number of O. consuming mechanisms. These O. consuming mechanisms may be grouped into those operating at: 1) the physiological level of the . trichomes themselves (physiological mechanisms), 2) the level of the hydrodynamical and diffusive e作者: 是他笨 時間: 2025-3-25 23:22 作者: 使入迷 時間: 2025-3-26 00:11 作者: 聽覺 時間: 2025-3-26 08:13
Spatio-Temporal Dynamics of the Cyanobacterial Blooms in the Gulf of Finland, Baltic Sea,ts and phytoplankton, from August 1990 were used to investigate the spatio-temporal patterns of summer cyanobacterial blooms along the axis of the Gulf of Finland, the Baltic Sea. These measurements were supplemented with information about phytoplankton species composition and the vertical distribut作者: Adj異類的 時間: 2025-3-26 09:28
N2 Fixation in non-heterocystous Cyanobacteria: An Overview, have probed the mechanisms whereby these organisms maintain an active nitrogenase in the presence of both atmospheric and photosynthetic O., the intracellular location of nitrogenase and the supply of ATP, reductant and carbon skeletons to support N. fixation. In contrast, field studies on natural 作者: FOR 時間: 2025-3-26 13:54
The Gas Vesicles and Buoyancy of ,, to remote sensors. Under rough conditions they are mixed down, sometimes to great depths, but they may float back rapidly by virtue of their low density and large size. . gas vesicles are narrower, and therefore less efficient in providing buoyancy, than those of other cyanobacteria, but this gives作者: Morsel 時間: 2025-3-26 17:32
Marine Nitrogen-Fixing Diatom-Cyanobacteria Symbioses,nobacteria are frequently noted in tropical and subtropical waters, and direct evidence indicates that at least two associations are diazotrophic. Abundance data is limited, but . blooms are recorded from the central Pacific gyre at up to 10. cells L.. . growth rates of these associations are not kn作者: Initiative 時間: 2025-3-26 21:40
Discoloured Waters in the Melanesian Archipelago (New Caledonia and Vanuatu). The Value of the Nimbgotrophic waters of the southwestern tropical Pacific, in the Melanesian archipelago, around New Caledonia, Vanuatu (and Tonga). An attempt was made to define, in the four CZCS channels, the reflectance properties of these blooms attributed to ., a nitrogen-fixing cyanobacterium commonly found in th作者: 宮殿般 時間: 2025-3-27 02:59
Development of Algorithms for Remote Sensing of , Blooms, methods. Information on the variability and spatial extent of this cyanobacterium is essential for calculation of its contribution to carbon and nitrogen fluxes. Intense surface blooms of . have been observed in satellite imagery from the Coastal Zone Color Scanner and in color photography from the作者: 有法律效應(yīng) 時間: 2025-3-27 05:34
Nitrogen Fixation in , Blooms,as twenty moderate-size (20,000 km.) blooms occur globally and last for 15 days per year, a total of 5.4 Tg N would be fixed, a value which would more than double the current estimate of pelagic N. fixation by . in the world’s oceans.作者: 說明 時間: 2025-3-27 09:48 作者: 無表情 時間: 2025-3-27 14:14
Buoyancy Regulation and Vertical Migration of , a Computer-Model Prediction,wed that the colonies can sink to depths of 100 to 200 m, although, in general, the buoyancy regulation will keep the colonies in the upper water layers. The simulation also showed that nitrogen fixing colonies are more prone to photoinhibition and, as a consequence. will form surface blooms, which 作者: fulcrum 時間: 2025-3-27 21:11
Molecular Biology of Nitrogen Fixation in Natural Populations of Marine Cyanobacteria,atural populations. ., a non-heterocystous cyanobacterium which is the dominant free-living diazotroph in open ocean waters, is unusual in that it fixes nitrogen aerobically without heterocysts. Furthermore, it has been shown that . only fixes nitrogen during the day, when photosynthetically active.作者: 輕信 時間: 2025-3-27 22:00 作者: 核心 時間: 2025-3-28 02:26 作者: ornithology 時間: 2025-3-28 10:04 作者: lymphoma 時間: 2025-3-28 13:40
Pirzada J. A. Siddiqui,Edward J. Carpenter,Birgitta Bergmand the fovea. The joint learning of every pixel position relative to the optic disc and the fovea favors an automatic understanding of the overall anatomical distribution. This results in an effective technique that can detect both locations simultaneously, as opposed to previous methods that handle 作者: Ardent 時間: 2025-3-28 18:14 作者: TOXIC 時間: 2025-3-28 22:18 作者: NOT 時間: 2025-3-28 23:04
K. G. Sellnerccuracy was evaluated using both synthetic and clinical data. The former comprised CBCT images, acquired using a deformable anthropomorphic brain phantom. The latter meanwhile, consisted of four 3D digital subtraction angiography (DSA) images of one patient, acquired before, during and after surgica作者: 阻撓 時間: 2025-3-29 05:43 作者: 聯(lián)邦 時間: 2025-3-29 09:37 作者: COM 時間: 2025-3-29 12:31
Tracy A. Villarealme processing steps like whole brain tractography, atlas registration or clustering. We compare it to four state of the art bundle recognition methods on 20 different bundles in a total of 105 subjects from the Human Connectome Project. Results are anatomically convincing even for difficult tracts, 作者: fatuity 時間: 2025-3-29 18:31 作者: phase-2-enzyme 時間: 2025-3-29 20:59
Gary A. Borstad,Edward J. Carpenter,Jim F. R. Gower segmentations of intra-cochlear anatomical structures, which are obtained with a previously published method, in the real pre-implantation and the artifact-corrected CTs. We show that the proposed method leads to an average surface error of 0.18?mm which is about half of what could be achieved with作者: 帶來 時間: 2025-3-29 23:55
Edward J. Carpenter,Douglas G. Caponesuch training data are often unavailable. This paper presents an anti-aliasing?(AA) and self super-resolution?(SSR) algorithm that needs no external training data. It takes advantage of the fact that the in-plane slices of those MR images contain high frequency information. Our algorithm consists of作者: 符合國情 時間: 2025-3-30 06:02
David M. Karl,Ricardo Letelier,Dale V. Hebel,David F. Bird,Christopher D. Winnopose a novel image reconstruction method for breast cancer DOT imaging. Our method is highlighted by two components: (i) a deep learning network with a novel hybrid loss, and (ii) a distribution transfer learning module. Our model is designed to focus on lesion specific information and small recons作者: Tempor 時間: 2025-3-30 08:21 作者: OGLE 時間: 2025-3-30 14:59 作者: 寬宏大量 時間: 2025-3-30 19:17
M. J. Furnasgrates the long-range contextual information of these two views. Two refined heat maps in the sagittal and coronal planes are generated by a globally-refining module, adjusting vertebra locations using the global location information in an attention manner. Experiments on a public dataset of 302 3D 作者: Harbor 時間: 2025-3-30 23:42 作者: judicial 時間: 2025-3-31 03:21
John G. Rueter,David A. Hutchins,Randall W. Smith,Nancy L. Unsworthuce user variability, challenges remain with regards to robustness, as well as generalizability to new data. To improve bone localization, from which the metrics are calculated, we first build upon recent phase-based feature extraction by applying spatial anatomical priors to eliminate false positiv作者: headway 時間: 2025-3-31 09:07 作者: Diverticulitis 時間: 2025-3-31 10:28
Oxygen Cycling in Cyanobacteria, with Specific Reference to Oxygen Protection in , spp., a cyanobacterium. The dark respiration rate was approximately 30% of the maximum gross oxygen evolution rate. Oxygen uptake was also light dependent, increasing in proportion to light intensity from 50 to 400 μE m. s., then remaining constant up to 1700 μE m. s.. The high respiration rate resulted 作者: RAFF 時間: 2025-3-31 16:12
Oxygen Dynamics in , spp. Aggregates,over 500 .M O.. Irradiance at sub-saturating levels would push the oxygen balance towards net O. consumption by the aggregates whereas reduced O. consumption would result in net O. evolution by the aggregates. Net oxygen evolution by aggregates is possible throughout the diel cycle, and some diel ch作者: 滑稽 時間: 2025-3-31 20:54
Grazers and Associated Organisms of ,,cant contribution to “new production” of nitrogen and the flux of organic matter from surface waters. Therefore, the consumption and fate of . has important consequences for understanding the inputs and outputs of carbon and nitrogen in the open ocean.作者: notion 時間: 2025-3-31 23:26 作者: 舊式步槍 時間: 2025-4-1 04:19
