作者: 白楊 時間: 2025-3-21 23:28 作者: sacrum 時間: 2025-3-22 03:54 作者: troponins 時間: 2025-3-22 06:57 作者: FIN 時間: 2025-3-22 11:04 作者: CHAR 時間: 2025-3-22 15:09
Radical Ionic Systems978-94-011-3750-8Series ISSN 0927-0817 作者: 適宜 時間: 2025-3-22 19:12 作者: 通便 時間: 2025-3-23 00:30
Thomas Ballyiety of relevant topics, such as hematopoietic stem cells derived from ES cells, the interaction of these cells with natural killer cells or with cytotoxic T cells, and specific p978-1-4939-6232-7978-1-62703-478-4Series ISSN 1064-3745 Series E-ISSN 1940-6029 作者: Yag-Capsulotomy 時間: 2025-3-23 04:33 作者: adroit 時間: 2025-3-23 08:21
Kazumi Toriyamaiety of relevant topics, such as hematopoietic stem cells derived from ES cells, the interaction of these cells with natural killer cells or with cytotoxic T cells, and specific p978-1-4939-6232-7978-1-62703-478-4Series ISSN 1064-3745 Series E-ISSN 1940-6029 作者: Bumble 時間: 2025-3-23 10:31
Mikael Lindgren,Masaru Shiotaniiety of relevant topics, such as hematopoietic stem cells derived from ES cells, the interaction of these cells with natural killer cells or with cytotoxic T cells, and specific p978-1-4939-6232-7978-1-62703-478-4Series ISSN 1064-3745 Series E-ISSN 1940-6029 作者: 搬運工 時間: 2025-3-23 14:04
Masaru Shiotani,Anders Lundiety of relevant topics, such as hematopoietic stem cells derived from ES cells, the interaction of these cells with natural killer cells or with cytotoxic T cells, and specific p978-1-4939-6232-7978-1-62703-478-4Series ISSN 1064-3745 Series E-ISSN 1940-6029 作者: AVID 時間: 2025-3-23 20:44 作者: 使乳化 時間: 2025-3-23 22:26 作者: 隼鷹 時間: 2025-3-24 03:42
iation of these cells into lineage committed cells. Embryonic Stem Cell Immunobiology: Methods and Protocols covers a variety of relevant topics, such as hematopoietic stem cells derived from ES cells, the interaction of these cells with natural killer cells or with cytotoxic T cells, and specific p作者: fatty-streak 時間: 2025-3-24 06:34 作者: 和平 時間: 2025-3-24 10:49
Tadamasa Shida,Takamasa Momose,Michio Matsushitaiation of these cells into lineage committed cells. Embryonic Stem Cell Immunobiology: Methods and Protocols covers a variety of relevant topics, such as hematopoietic stem cells derived from ES cells, the interaction of these cells with natural killer cells or with cytotoxic T cells, and specific p作者: Simulate 時間: 2025-3-24 15:00 作者: 制度 時間: 2025-3-24 19:39 作者: AWRY 時間: 2025-3-25 02:58 作者: 誓言 時間: 2025-3-25 03:30 作者: 玉米 時間: 2025-3-25 08:50 作者: ALOFT 時間: 2025-3-25 15:41 作者: 擴大 時間: 2025-3-25 17:58
Harold C. Box(.?≤?0.05). This early clonogenic capacity was confirmed morphologically by the presence of nucleated erythrocytes and macrophages as early as day 7 in culture using standard 14-day colony-forming assay. Early expression of hematopoietic primitive (ζ-globin) and definitive (β-globin) erythroid genes作者: Iatrogenic 時間: 2025-3-25 21:02
Tadamasa Shida(.?≤?0.05). This early clonogenic capacity was confirmed morphologically by the presence of nucleated erythrocytes and macrophages as early as day 7 in culture using standard 14-day colony-forming assay. Early expression of hematopoietic primitive (ζ-globin) and definitive (β-globin) erythroid genes作者: 粗糙 時間: 2025-3-26 03:30 作者: NAUT 時間: 2025-3-26 05:19
Generation and Study of Inorganic Cations in Rare Gas Matrices by Electron Spin Resonancekground information. [.–.] Different chapters of this monograph will discuss anion and organic cation radicals studied in the condensed phase by ESR and other spectroscopic methods. A brief section listing all gas phase cations whose magnetic hyperfine interactions have been measured will be present作者: jabber 時間: 2025-3-26 09:24
ESR Studies on Cation Radicals of Saturated Hydrocarbonslethane cation radical (HME.) as the first example of an alkane cation radical, by the radiolysis of HME in CBr. or CC1.[.]. This result was, however, not sufficient to be accepted by the general researcher, although its assignment was supported by the subsequent work by Wang and Williams[.] and lat作者: Odyssey 時間: 2025-3-26 13:04 作者: Gene408 時間: 2025-3-26 17:19 作者: facilitate 時間: 2025-3-26 21:42 作者: emulsify 時間: 2025-3-27 01:39
0927-0817 unds than to the older and previously reviewed work on aromatic ions. In the case of trapped electrons full coverage is out of the question, and focus is on recent efforts to characterise the solvation structure in ordered and disordered systems.978-94-010-5668-7978-94-011-3750-8Series ISSN 0927-0817 作者: Flagging 時間: 2025-3-27 06:56
Ion Pairs in Liquidsrs recombine very rapidly. In polar media they may be stabilized and exist for a long time due to solvation effects which weaken the Coulomb interaction. A large body of publications is devoted to the properties of such pairs (see, e.g. monograph [.].作者: 冷漠 時間: 2025-3-27 12:26 作者: PAC 時間: 2025-3-27 15:29
Radical Cations in Pulse Radiolysistant for cations in non-polar liquids. Solvation of the cations occurs probably within picoseconds. For liquids such as alkanes or carbon tetrachloride which exhibit a dielectric constant of about 2, cation solvation energies of typically 1 to 2 eV are obtained.作者: 性學(xué)院 時間: 2025-3-27 18:03
Electronic Structure, Spectroscopy, and Photochemistry of Organic Radical Cationsctrochemical techniques made it possible to lend direct experimental proof to this notion, radical ions (henceforth abbreviated as M./M.) had aroused the interest of chemists much earlier [.]. In fact, we find that it was the property forming the focus of this article, i.e. the special electronic st作者: 跳動 時間: 2025-3-27 22:34 作者: CHOKE 時間: 2025-3-28 03:53 作者: Soliloquy 時間: 2025-3-28 07:29 作者: TRUST 時間: 2025-3-28 12:56 作者: 最初 時間: 2025-3-28 14:48
Deuterium Labelling Studies of Cation Radicalsand difficulties with their generation have been obstacles to the study of representative organic and inorganic cation radicals This changed with the development of halocarbon and noble gas matrix isolation techniques combined with ionizing radiations as applied to ESR spectroscopy by Shida [.] and 作者: farewell 時間: 2025-3-28 22:33 作者: 套索 時間: 2025-3-29 01:44
Study of Radical Cations by Time-Resolved Magnetic Resonancerly chemical events induced by ionizing or photoionizing radiation. The development of specialized time-resolved magnetic resonance tools has allowed us to dispense with a key element that has been vital to a wide range of radical cation studies using static EPR, i.e., a stabilizing (rigid, chemical作者: 打擊 時間: 2025-3-29 04:38
Radical Cations in Pulse Radiolysis are usually very reactive. In condensed matter radical cations interact with their neighboring molecules forming solvation shells. This is also important for cations in non-polar liquids. Solvation of the cations occurs probably within picoseconds. For liquids such as alkanes or carbon tetrachlorid作者: 凝結(jié)劑 時間: 2025-3-29 09:44 作者: kindred 時間: 2025-3-29 13:40 作者: vector 時間: 2025-3-29 19:25
Trapped Anions in Organic Crystalspy. The study makes it possible to precisely determine ESR parameters such as g, hyperfine, and quadrupole tensors. The geometrical and electronic structures of the radicals can be deduced from these parameters by comparing the tensor axes with the molecular orientation in the crystals. Analysis of 作者: CHAR 時間: 2025-3-29 21:05
Anion Radicals in Inorganic Crystalss with polyatomic ions yielded well-resolved ESR signals after exposure to ionizing radiation. The ESR signals were initially assigned to paramagnetic ‘centers’ in analogy with the results of previous studies of radiation damage in alkali halides. It eventually became apparent, however, that the obs作者: Friction 時間: 2025-3-30 00:21 作者: 致命 時間: 2025-3-30 04:56 作者: 書法 時間: 2025-3-30 09:18
Electronic Structure, Spectroscopy, and Photochemistry of Organic Radical Cationsructure of organic radical ions, as manifested by their sometimes very vivid colors, which often stood at the origin of the fascination with these species, as can be seen from the choice of words used in the following quotes:作者: 外科醫(yī)生 時間: 2025-3-30 13:49
ESR Studies of Radical Cations of Cycloalkanes and Saturated Heterocycles. As a result, such bonds are weakened and elongated. The presence of a heteroatom in a saturated system gives a SOMO which involves the lone-pair orbital(s). In such cases, the radical cations usually have a π-type character, and the unpaired electron delocalises to hydrogens on the adjacent carbons . hyperconjugation.作者: 遺棄 時間: 2025-3-30 16:47
Radical Cations of Aliphatic Ethersor studying the internal rotation of the methyl group while the cations of acetals and dioxanes are a suitable system for analyzing the orbital interaction, for example. In the succeeding sections we will deal with several ethers dividing them into sections according to the topic to be emphasized.
