標(biāo)題: Titlebook: Americium and Curium Chemistry and Technology; Papers from a Sympos Norman M. Edelstein,James D. Navratil,Wallace W. S Book 1985 D. Reidel [打印本頁] 作者: FLAW 時(shí)間: 2025-3-21 19:11
書目名稱Americium and Curium Chemistry and Technology影響因子(影響力)
書目名稱Americium and Curium Chemistry and Technology影響因子(影響力)學(xué)科排名
書目名稱Americium and Curium Chemistry and Technology網(wǎng)絡(luò)公開度
書目名稱Americium and Curium Chemistry and Technology網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Americium and Curium Chemistry and Technology被引頻次
書目名稱Americium and Curium Chemistry and Technology被引頻次學(xué)科排名
書目名稱Americium and Curium Chemistry and Technology年度引用
書目名稱Americium and Curium Chemistry and Technology年度引用學(xué)科排名
書目名稱Americium and Curium Chemistry and Technology讀者反饋
書目名稱Americium and Curium Chemistry and Technology讀者反饋學(xué)科排名
作者: OATH 時(shí)間: 2025-3-21 20:20
978-94-010-8904-3D. Reidel Publishing Company, Dordrecht, Holland 1985作者: Redundant 時(shí)間: 2025-3-22 01:59 作者: chronicle 時(shí)間: 2025-3-22 07:23 作者: Organization 時(shí)間: 2025-3-22 11:43
Funktionen der Haut und AnhangsgebildeFor this 40th Anniversary Discovery Celebration, Tshe early contributions of the americium group at Los Alamos, established in 1948, are reviewed. They include the first major isolation of americium from impure plutonium, and significant expansion of americium chemistry.作者: Mutter 時(shí)間: 2025-3-22 15:55 作者: 來自于 時(shí)間: 2025-3-22 19:39
https://doi.org/10.1007/978-3-642-94392-8A review of the present status of the analyses of the optical spectra of Am and Cm in various oxidation states will be given. From these analyses, the magnetic properties of the ground states of these ions can be determined. These predicted values will be compared with the various magnetic measurements available.作者: 易發(fā)怒 時(shí)間: 2025-3-22 21:28 作者: DEAWL 時(shí)間: 2025-3-23 03:24
Americium, its Early History and Gram-Scale SeparationFor this 40th Anniversary Discovery Celebration, Tshe early contributions of the americium group at Los Alamos, established in 1948, are reviewed. They include the first major isolation of americium from impure plutonium, and significant expansion of americium chemistry.作者: 狂亂 時(shí)間: 2025-3-23 09:23 作者: 不斷的變動(dòng) 時(shí)間: 2025-3-23 09:42 作者: inhumane 時(shí)間: 2025-3-23 14:12 作者: Notorious 時(shí)間: 2025-3-23 21:26 作者: packet 時(shí)間: 2025-3-24 01:37
Grundlagen der dermatologischen Behandlungnd has been devoted to the study of americium and curium. The investigation of fundamental properties, carried out also in collaboration with foreign research institutes and institutions, has involved: separation and purification of Am and Cm in multigram quantities by combining various separation m作者: 小歌劇 時(shí)間: 2025-3-24 03:02
https://doi.org/10.1007/b137783parate them from irradiated .Pu targets. Their discoveries thus furnished the first clear-cut evidence that the series exists and justified Seaborg’s bold assumption that even though Th and Pa appeared to presage a following 6d series, the pattern established by the periodic table after Cs and Ba wo作者: ENACT 時(shí)間: 2025-3-24 09:05
?u?erliche Behandlung von Hauterkrankungenon is payed to the properties of these elements in the highest oxidation states. Methods of obtaining, kinetics of redox processes, mechanism of transformation and stability of Am(IV), Am(V), Am(VI), Cm(IV) and Cm(VI) are discussed. The values of redox potentials for a number of reactions are presen作者: 從容 時(shí)間: 2025-3-24 12:10 作者: 可觸知 時(shí)間: 2025-3-24 15:08 作者: jabber 時(shí)間: 2025-3-24 21:00
https://doi.org/10.1007/b137783 and pH. At pH=3.0, a single wave of americium was observed below [Am]=8.0×10. M having a plateau at a potential more negative than -2.02 V (main wave). An additional pre-wave was observed above [Am]=9.6×10. M. At lower pH(<2.6), the pre-wave appeared even at a concentration smaller than 8.0×10. M a作者: Asseverate 時(shí)間: 2025-3-25 00:28 作者: 匍匐前進(jìn) 時(shí)間: 2025-3-25 03:35 作者: machination 時(shí)間: 2025-3-25 10:15
?u?erliche Behandlung von Hauterkrankungenn of the 5f electrons beginning at americium signals the appearance of true rare-earth-like properties, but the homologous relationship is shifted to place americium below praseodymium, einsteinium is then below europium. The comparison of crystal structures, phase transitions, vapor pressures and h作者: 鞭子 時(shí)間: 2025-3-25 12:05 作者: mettlesome 時(shí)間: 2025-3-25 18:09 作者: EXUDE 時(shí)間: 2025-3-25 21:55 作者: Myelin 時(shí)間: 2025-3-26 01:30
https://doi.org/10.1007/b137783d independently of the main waves, and that the main waves were due to the reduction to the metallic state. The transfer coefficients ol and the cathodic rate constants K. at E=0 V were obtained as α=0.41 and K. = 8.8×10. cm/s for Am(III)/Hg(Am); α=0.50 and K.=9.1×10. cm/s for Cm(III)/Hg(Cm), respectively.作者: 誰在削木頭 時(shí)間: 2025-3-26 07:09 作者: 描繪 時(shí)間: 2025-3-26 09:32
?u?erliche Behandlung von Hauterkrankungenmericium is the anomaly in the so-called second rare-earth series. However, the response of americium, berkelium and californium under pressure reveals the true perturbation to be a thermodynamic one, occurring at curium.作者: 圓錐體 時(shí)間: 2025-3-26 14:41 作者: 漂白 時(shí)間: 2025-3-26 18:45 作者: Charlatan 時(shí)間: 2025-3-26 23:35 作者: arbiter 時(shí)間: 2025-3-27 02:59
Shifted Homologous Relationships between the Transplutonium and Early Rare-Earth Metalsmericium is the anomaly in the so-called second rare-earth series. However, the response of americium, berkelium and californium under pressure reveals the true perturbation to be a thermodynamic one, occurring at curium.作者: 灌溉 時(shí)間: 2025-3-27 07:25 作者: 可耕種 時(shí)間: 2025-3-27 10:45
?u?erliche Behandlung von Hauterkrankungenformation and stability of Am(IV), Am(V), Am(VI), Cm(IV) and Cm(VI) are discussed. The values of redox potentials for a number of reactions are presented. Americium behaviour in the highest oxidation states during extraction, sorption and precipitation, as well as the new methods of this element determination are discussed in conclusion.作者: Obsequious 時(shí)間: 2025-3-27 15:30
Die Haut und ihre Anhangsgebilde. This method gives a precision of about 0,2. for 100 micrograms of americium (relative standard deviation of the mean, 95. confidence). The same technique is also suitable to prepare .Cm reference solutions.作者: Indicative 時(shí)間: 2025-3-27 20:28
https://doi.org/10.1007/978-3-642-94392-8ent curium, Li.CmO., and, what we believe to be the first representative of pentavalent curium, Na.CmO., have also been prepared. A new synthesis for CmF. has been developed, and some thermodynamic properties of CmCl. have been studied.作者: 愉快么 時(shí)間: 2025-3-28 00:36
Ekzem und ekzem?hnliche Dermatosenase transition. This contradiction is lifted when Am III is indexed as a trigonal distortion of the cubic close packed Am II. A 6% volume decrease was observed on transition from Am III to Am IV. These findings complete the systematics of the high pressure transitions of the group of heavy actinide metals Am to Cf.作者: cortisol 時(shí)間: 2025-3-28 04:45 作者: MILK 時(shí)間: 2025-3-28 07:36 作者: 拱形大橋 時(shí)間: 2025-3-28 11:35 作者: OCTO 時(shí)間: 2025-3-28 18:04
Delocalisation of 5f Electrons in Americium Metal under Pressure: Recent Results and Comparison withase transition. This contradiction is lifted when Am III is indexed as a trigonal distortion of the cubic close packed Am II. A 6% volume decrease was observed on transition from Am III to Am IV. These findings complete the systematics of the high pressure transitions of the group of heavy actinide metals Am to Cf.作者: Fissure 時(shí)間: 2025-3-28 20:13 作者: 幼稚 時(shí)間: 2025-3-28 23:56
Pathologische Ver?nderungen der HautHanford Engineer Works, Washington, followed by chemical separations in Chicago, led to the identification, completed in January 1945, of .95 and .96 (again), produced by the reactions .Pu (n,.) .Pu (n,.) . The names americium (95) and curium (96) were suggested at an ACS annual Spring Meeting in April, 1946.作者: 熱心助人 時(shí)間: 2025-3-29 06:24
https://doi.org/10.1007/b137783e earth series (the lanthanides) follows La. The consequences of the resulting half-filled 5f. shell at Cm were originally presented by Seaborg as a test of his hypothesis. Recent research is outlined that substantiates Seaborg’s predictions in new and definitive ways.作者: 毀壞 時(shí)間: 2025-3-29 09:56 作者: 噴出 時(shí)間: 2025-3-29 11:32 作者: LEVER 時(shí)間: 2025-3-29 18:44 作者: 集合 時(shí)間: 2025-3-29 22:16
Electronic Structure of Neutral and Singly Ionized Curiumm II are [Rn] 5f.6d7s. and [Rn] 5f.7s., respectively. The relative energies of other electronic configurations of Cm are given and compared with analogous configurations in other actinides and in Gd its lanthanide analogue.作者: RALES 時(shí)間: 2025-3-30 00:10
Die Haut und ihre Anhangsgebildeperatures, but the reduction was effectively inhibited by the presence of ozone gas or fluoride ions. On the other hand, .Am(V) and .Am(VI) were found to be rather stable in nitric acids. But, they were readily reduced to Am(III) in the phosphate solutions in the same manner as .Am(V) and .Am(VI).作者: Modify 時(shí)間: 2025-3-30 07:32
Norman M. Edelstein,James D. Navratil,Wallace W. S作者: 絕緣 時(shí)間: 2025-3-30 12:10 作者: follicle 時(shí)間: 2025-3-30 14:55
A Study on the Stability of Americium(V) and Americium(VI) in Nitrate Mediaperatures, but the reduction was effectively inhibited by the presence of ozone gas or fluoride ions. On the other hand, .Am(V) and .Am(VI) were found to be rather stable in nitric acids. But, they were readily reduced to Am(III) in the phosphate solutions in the same manner as .Am(V) and .Am(VI).作者: 解開 時(shí)間: 2025-3-30 18:01 作者: 辭職 時(shí)間: 2025-3-31 00:01 作者: Deceit 時(shí)間: 2025-3-31 01:28 作者: expansive 時(shí)間: 2025-3-31 05:55 作者: 盤旋 時(shí)間: 2025-3-31 12:07 作者: Pillory 時(shí)間: 2025-3-31 14:44
Coulometric Determination of Americium and Curium for the Preparation of Reference Solutionsused in alpha-spectrometry and mass spectrometry. The use of a microcomputer for automatic data acquisition and their numerical treatment is described. This method gives a precision of about 0,2. for 100 micrograms of americium (relative standard deviation of the mean, 95. confidence). The same tech作者: gene-therapy 時(shí)間: 2025-3-31 17:38
A Study on the Stability of Americium(V) and Americium(VI) in Nitrate Mediam(III) at low concentrations completely. The oxidant was added to a nitric acid solution of Am(III), and the mixture was mechanically stirred; the Am(VI) solution free from the excess oxidant was obtained by filtering the mixture. An Am(V) solution was prepared by passing the Am(VI) solution through作者: 演講 時(shí)間: 2025-4-1 00:24 作者: semiskilled 時(shí)間: 2025-4-1 03:45
Americium Titration Methodsass spectrometry. These methods need reference materials. Now only certified for activity materials exist. So we developped titrimetric methods. The first is an original redox method. After quantitative oxidation to Am (VI) at once by persulfate and argentic oxide, we mix rapidly equal parts of the
