標(biāo)題: Titlebook: Ultrafiltration Membranes and Applications; Anthony R. Cooper Book 1980 Plenum Press, New York 1980 Copolymer.cellulose.chemistry.colloid. [打印本頁(yè)] 作者: NK871 時(shí)間: 2025-3-21 17:09
書目名稱Ultrafiltration Membranes and Applications影響因子(影響力)
書目名稱Ultrafiltration Membranes and Applications影響因子(影響力)學(xué)科排名
書目名稱Ultrafiltration Membranes and Applications網(wǎng)絡(luò)公開(kāi)度
書目名稱Ultrafiltration Membranes and Applications網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書目名稱Ultrafiltration Membranes and Applications被引頻次
書目名稱Ultrafiltration Membranes and Applications被引頻次學(xué)科排名
書目名稱Ultrafiltration Membranes and Applications年度引用
書目名稱Ultrafiltration Membranes and Applications年度引用學(xué)科排名
書目名稱Ultrafiltration Membranes and Applications讀者反饋
書目名稱Ultrafiltration Membranes and Applications讀者反饋學(xué)科排名
作者: ALTER 時(shí)間: 2025-3-22 00:18 作者: 邊緣帶來(lái)墨水 時(shí)間: 2025-3-22 01:35 作者: Generosity 時(shí)間: 2025-3-22 07:09 作者: 做方舟 時(shí)間: 2025-3-22 09:50
Kenji Kamide,Sei-ichi Manabesustained by social conflicts about distribution, especially the profit-wage distribution. These conflicts have been suppressed either by prices and incomes policies in various forms, or more recently by the creation of exceptionally high levels of unemployment.作者: Notorious 時(shí)間: 2025-3-22 15:56 作者: Indecisive 時(shí)間: 2025-3-22 20:43
S. Sourirajan,Takeshi Matsuura,Fu-Hung Hsieh,Gary R. Gildertochastic optimization, a precise probability distribution of random variables is not needed in the interval optimization. Further, it can diminish computational complexity. In this chapter, the stochastic optimization and interval optimization methods are being conducted for evaluation.作者: 上下連貫 時(shí)間: 2025-3-22 22:13 作者: 入會(huì) 時(shí)間: 2025-3-23 05:23 作者: PATHY 時(shí)間: 2025-3-23 08:10 作者: Dorsal 時(shí)間: 2025-3-23 11:33
W. Puschre traveling in New Zealand ensues by examining the role of exploratory dynamic modeling at Environment Waikato and Landcare Research whilst considering the potential for impact upon New Zealand urban and rural land management and environmental policy creation.作者: fiction 時(shí)間: 2025-3-23 14:17 作者: Graphite 時(shí)間: 2025-3-23 18:37
John M. Radovich,Robert E. Sparks, the contribution of new knowledge is essential to train highly aware professionals with an integral and multiscale vision, in synergy with biological corridors, protected area systems, and other cultural assets of heritage value.作者: 蹣跚 時(shí)間: 2025-3-24 01:05 作者: 珍奇 時(shí)間: 2025-3-24 06:13 作者: BOGUS 時(shí)間: 2025-3-24 09:07
Kenneth C. Ingham,Thomas F. Busby,Ylva Sahlestrom,Franco Castino Normal batch operations handle this at the end of the input phase. Hence, in the simplest case the software used and the system design need only be very simple indeed, just enough to receive and edit incoming data. No special software for the control of files as they are simultaneously interrogated and updated is required.作者: Lacerate 時(shí)間: 2025-3-24 12:31 作者: 蝕刻 時(shí)間: 2025-3-24 15:19 作者: 小蟲 時(shí)間: 2025-3-24 20:05
Anthony R. Cooper,Robin G. Boothnd bringing together special themed editions of journals. While there is a significant workload attached to such projects and often little recognition of these endeavours within many universities, such activities are opportunities to facilitate connections with and grow or create new networks amongst high profile international scholars.作者: 飾帶 時(shí)間: 2025-3-25 01:37
Fifteen Years of Ultrafiltration: Problems and Future Promises of an Adolescent Technologylloidal and macromolecular impurities from secondary sewage effluent — an application which yet remains to be widely exploited. These first-generation membranes, which were shown to be asymmetric structures resembling the Loeb/Sourirajan RO membranes, were relatively water-impermeable by present-day作者: 脾氣暴躁的人 時(shí)間: 2025-3-25 04:40 作者: 不感興趣 時(shí)間: 2025-3-25 09:35 作者: 鼓掌 時(shí)間: 2025-3-25 14:21
Transport Behavior of Asymmetric Polyamide Flat Sheet Membranes and Hollow-Fine Fibers in Dialysis-Oor all the salts used. Depending on the membrane sample, even values beyond 0.9900 are obtained for the different salts. The experimental findings clearly demonstrate that there is no qualitative nor quantitative difference between flat sheet membranes and hollow-fine fibers if the comparison is mad作者: FIR 時(shí)間: 2025-3-25 16:41
Ultrafiltration in an Unstirred Batch Cell of the diffusion coefficient for BSA at pH = 4.70 and pH = 7.40 is small. This finding is further confirmed by separate diffusion coefficient determinations by ultracentrifuge technique. The values of C. as determined from ultrafiltration data are 37.0 g/100cc at pH 4.7 and 57.5 g/100cc at pH 7.4. 作者: 修正案 時(shí)間: 2025-3-25 23:09
Initial Time Stirred Protein Ultrafiltration Studies with Partially Permeable Membranesrably lower than the steady state values reported in membrane manufacturers’ catalogs. The steady state solvent flux behavior of both systems conform to those of total retention membranes with respect to the gel-polarized region as well as the pre-gel-polarized region. The solute retentions depend o作者: GEST 時(shí)間: 2025-3-26 03:28 作者: interference 時(shí)間: 2025-3-26 06:10
Electrophoretic Techniques for Controlling Concentration Polarization in Ultrafiltration fluxes were 75% to 500% higher than normal ultrafiltration fluxes. Selectivity was also improved as indicated by a 2 to 6 fold increase in the separation factor for solutions of proteins. These preliminary results are analyzed in terms of the important process variables.作者: deriver 時(shí)間: 2025-3-26 11:18 作者: 凝結(jié)劑 時(shí)間: 2025-3-26 15:48
Permeability Parameters of a Novel Polyamide Membranen particular, is limited because of their poor resistance to temperature (typically T<50°C) and to sanitizing fluids, and to the relative ease with which they can be irrecoverably fouled by protein solutions.作者: 不溶解 時(shí)間: 2025-3-26 18:03
Morphology of Skinned Membranes: A Rationale from Phase Separation Phenomena in the asymmetric membrane by changing the preparation conditions. Also it has become common knowledge. that many other polymers than cellulose acetate can be used to prepare asymmetric, skinned membranes.作者: Resistance 時(shí)間: 2025-3-26 22:33
Flow Rates of Solutions Through Ultrafiltration Membranes Monitored by the Structure of Adsorbed Fletructural modifications of adsorbed chains might also be of importance in biological situations, and the study of the role of polymer adsorption in modifying the membrane permeability is of great interest (Pefferkorn et al., 1978; Singer et al., 1968; Silberberg, 1968).作者: BLAND 時(shí)間: 2025-3-27 02:01 作者: 過(guò)份艷麗 時(shí)間: 2025-3-27 08:10
Production, Specification, and Some Transport Characteristics of Cellulose Acetate Ultrafiltration M technological development and practical utilization. There are several approaches to the subject [1–3]. This paper presents one other approach; that an ultrafiltration membrane is also a reverse osmosis membrane is the essence of this approach. This means that, just as in reverse osmosis, in ultraf作者: Abbreviate 時(shí)間: 2025-3-27 12:36 作者: hemorrhage 時(shí)間: 2025-3-27 14:41 作者: Psa617 時(shí)間: 2025-3-27 21:39
Formation of Poly(Methyl Methacrylate) Membranes Utilizing Stereocomplex Phenomenonenomenon, which occures in the mixture solution of isotactic and syndiotactic PMMA, and which is a stoichiometric and thermoreversible sol-gel phase transition phenomenon.. This report will show the formation processes, permeability characteristics, and medical applications of PMMA membranes.作者: 關(guān)節(jié)炎 時(shí)間: 2025-3-27 22:16
Advances in Hollow Fiber Ultrafiltration Technologyssing as well as membrane technology. Often success can only be achieved by combining advances in one form of technology with those of the other. In this paper, examples of this type are presented; they not only introduce new developments in membrane research but also demonstrate the diversity of ho作者: 反話 時(shí)間: 2025-3-28 04:22
Transport Behavior of Asymmetric Polyamide Flat Sheet Membranes and Hollow-Fine Fibers in Dialysis-Os such as the the hydrodynamic, ?., and the osmotic, ?., permeability as well as the asymptotic salt rejection, r., were determined for asymmetric Du Pont Aramid (B-9) flat sheet membranes by means of hyperfiltration experiments. Moreover, the same transport parameters were obtained for hollow-fine 作者: Pcos971 時(shí)間: 2025-3-28 07:33
Separation of Macromolecules by Ultrafiltration: Influence of Protein Adsorption, Protein-Protein Inlow molecular weight solutes such as salts or ethanol (Friedli et al., 1977; Guth?rlein, 1977; Mercer, 1977), or from much larger particles such as cells (Colton et al., 1975). However, the use of this tool for fractionating proteins according to size has progressed less rapidly. Several difficultie作者: 啟發(fā) 時(shí)間: 2025-3-28 11:39 作者: craving 時(shí)間: 2025-3-28 16:12
Morphology of Skinned Membranes: A Rationale from Phase Separation Phenomenailtration and reverse osmosis techniques to the minimization of the hydrodynamic barrier while the selectivity and the mechanical properties of the membranes are maintained. These membranes consist of a very thin dense skin (0.1 to 0.5 μm thickness) and a porous sublayer (0.1 to 0.2 mm thick) of the作者: Favorable 時(shí)間: 2025-3-28 21:01
Characterization Technique of Straight-Through Porous Membranetention. Of course, the field to which porous membrane is successfully applicable, is exclusively determined by the radius (average and its distribution) of the pores existing in ex- and interior of the membrane. For example, the membrane with mean pore size less than 4 nm are available for desalina作者: CLAMP 時(shí)間: 2025-3-29 00:10 作者: 堅(jiān)毅 時(shí)間: 2025-3-29 05:37 作者: 古董 時(shí)間: 2025-3-29 07:16 作者: 財(cái)產(chǎn) 時(shí)間: 2025-3-29 15:16
Initial Time Stirred Protein Ultrafiltration Studies with Partially Permeable Membranes and membranes XM 100 A and XM 300, both being partially permeable to the solutes. The time to attain a steady state solvent flux depends primarily on the applied pressure and solute bulk concentration with minor contributions from membrane permeability and solute size. The time to attain a steady s作者: BIAS 時(shí)間: 2025-3-29 15:33
Electrophoretic Techniques for Controlling Concentration Polarization in Ultrafiltrationroteins and colloidal electrodeposition paints. The electric field controlled the build-up of retained macrosolutes at the membrane surface. Resultant fluxes were 75% to 500% higher than normal ultrafiltration fluxes. Selectivity was also improved as indicated by a 2 to 6 fold increase in the separa作者: 人類的發(fā)源 時(shí)間: 2025-3-29 20:48
Prediction of Permeate Fluxes in UF/RO Systemscan be with partial recirculation (recirculating system), or without recirculation at all (single-pass). In fig. 1 an UF/RO circuit has been sketched. Depending on the value of the ratio R/C(= recirculation flow/final product flow) this circuit can represent each of the three basic arrangements seen作者: 繁榮中國(guó) 時(shí)間: 2025-3-30 00:47
Demetallation of Chelating Polymers by Diafiltration in the Presence of a Permeable Complexing Agenturity by diafiltration in the presence of a permeable complexing agent have been determined. This process may find applications where difficulties are encountered with conventional metal removal processes.作者: 古代 時(shí)間: 2025-3-30 05:13 作者: 修剪過(guò)的樹(shù)籬 時(shí)間: 2025-3-30 10:43
of a minor nature and were primarily geared to an improvement in the incentive system. In 1968, the ruling Polish CP (officially called the Polish United Workers’ Party) took the decision to introduce an economic reform, starting with 1971. It was to be focused on the incentive system. Changes were 作者: Amorous 時(shí)間: 2025-3-30 13:50 作者: 觀察 時(shí)間: 2025-3-30 18:50 作者: 變量 時(shí)間: 2025-3-30 23:42
Yatin B. Thakore,Dien-Feng Shieh,Donald J. Lymansive, in the fields of urban planning and urban policy. However, while other countries may still look to the UK for leadership, over the last ten years or so planning professionals and urban policy-makers alike have been plunged into an ever-deepening crisis of confidence. From a high in the late 19作者: 驚奇 時(shí)間: 2025-3-31 03:27
Israel Cabassonics of the fracture. This goal is easier to achieve when the operation is planned beforehand. As with all major construction, which is centered on a blueprint or plan, “the drawing board” is where the problem in construction is best solved. In the orthopedic training programs of the 1960s and 1970s作者: Palate 時(shí)間: 2025-3-31 06:40 作者: 鞭子 時(shí)間: 2025-3-31 10:54 作者: Fraudulent 時(shí)間: 2025-3-31 15:17 作者: 滲透 時(shí)間: 2025-3-31 19:34
W. Puschnorthern New Zealand. Situating the place of GIS is crucial towards elucidation of the context within which adoption and uptake has occurred. A review of the pertinent laws regarding local governance with emphasis upon planning and resource allocation will frame the chapter detailing the political s作者: 獸群 時(shí)間: 2025-4-1 01:42
Kenneth C. Ingham,Thomas F. Busby,Ylva Sahlestrom,Franco Castinormittent, data travelling along the telephone lines only when some event takes place at the remote location. Hence, although the telephone line . may be high (perhaps 10 hours a day) the . of data actually transmitted may be low. The advantage of this arrangement is that, when the remote locations d作者: 脖子 時(shí)間: 2025-4-1 04:44 作者: FECT 時(shí)間: 2025-4-1 08:38 作者: entice 時(shí)間: 2025-4-1 10:21 作者: NOMAD 時(shí)間: 2025-4-1 16:24
P. Dejardin,C. Toledo,E. Pefferkorn,R. Varoquie is a passport into the upper reaches ofmanagement, and CEOs of many major corporations have earned an MBA. Itis a reasonable inference that the education received by these leadersand managers during their MBA experience has an important impact onthe way that businesses throughout the world are led作者: 財(cái)主 時(shí)間: 2025-4-1 19:50 作者: Keshan-disease 時(shí)間: 2025-4-2 01:38
