作者: CROW 時(shí)間: 2025-3-21 23:54 作者: Narrative 時(shí)間: 2025-3-22 02:40
,The 1H NMR parameters of magnetically coupled dimers—The Fe2S2 proteins as an example,rovided. The effect of magnetic coupling on electron relaxation times in magnetic coupled heterodimetallic systems is also discussed. The .H NMR spectra of two oxidized and reduced Fe.S.-ferredoxins are interpreted and structural information is obtained..Other systems encountered in the literature a作者: 遺忘 時(shí)間: 2025-3-22 07:31 作者: Custodian 時(shí)間: 2025-3-22 10:52 作者: 引水渠 時(shí)間: 2025-3-22 16:31 作者: CORE 時(shí)間: 2025-3-22 17:19
https://doi.org/10.1007/978-1-349-06139-6 with a view toward potential future applications of crown thioethers in catalysis, in sequestration or biological delivery of heavy metal ions, and in fundamental studies directed toward rational design of ligands.作者: nonsensical 時(shí)間: 2025-3-22 22:09 作者: Benign 時(shí)間: 2025-3-23 02:07
Hybridization schemes for co-ordination and organometallic compounds, expansion of the hybridized orbitals. For spherical co-ordination compounds ML. it is possible to define a set of n hybrids which have their maxima in the metal-ligand directions and 9-n . orbitals or hybrids which have nodes along the metal-ligand bonds. The latter are important for π-bonding to the ligands.作者: 陶器 時(shí)間: 2025-3-23 09:12
Bioinorganic Chemistry978-3-540-46668-0Series ISSN 0081-5993 Series E-ISSN 1616-8550 作者: 分開如此和諧 時(shí)間: 2025-3-23 11:52 作者: 希望 時(shí)間: 2025-3-23 15:23
https://doi.org/10.1007/978-1-349-06139-6 expansion of the hybridized orbitals. For spherical co-ordination compounds ML. it is possible to define a set of n hybrids which have their maxima in the metal-ligand directions and 9-n . orbitals or hybrids which have nodes along the metal-ligand bonds. The latter are important for π-bonding to the ligands.作者: 信條 時(shí)間: 2025-3-23 20:08
Structure and Bondinghttp://image.papertrans.cn/b/image/187244.jpg作者: 確認(rèn) 時(shí)間: 2025-3-24 01:56 作者: 泄露 時(shí)間: 2025-3-24 02:53 作者: beta-cells 時(shí)間: 2025-3-24 09:51
https://doi.org/10.1007/978-1-349-06139-6ugh December 1988. Emphasis falls upon the electronic structures and redox properties induced in metal ions by coordination to crown thioethers. Examples include stabilization of mononuclear Rh(II), Pt(III), and low-spin octahedral Co(II). A subsidiary theme concerns the influence of ligand conforma作者: Inscrutable 時(shí)間: 2025-3-24 14:33
https://doi.org/10.1007/978-1-349-06139-6 expansion of the hybridized orbitals. For spherical co-ordination compounds ML. it is possible to define a set of n hybrids which have their maxima in the metal-ligand directions and 9-n . orbitals or hybrids which have nodes along the metal-ligand bonds. The latter are important for π-bonding to t作者: 純樸 時(shí)間: 2025-3-24 15:31 作者: Mammal 時(shí)間: 2025-3-24 21:19 作者: LUCY 時(shí)間: 2025-3-25 01:25 作者: Amendment 時(shí)間: 2025-3-25 05:34 作者: 寬容 時(shí)間: 2025-3-25 10:36
Jennifer Brown,Sarah Miller,Sara Northey,Darragh O’Neillt mythischen Verkündens (Epos) in die Ungeschütztheit geschichtlicher Bew?hrung entlassene Geschichtenerz?hlen (Roman) die im übergang ?vom Mythos zum Logos? aufbrechende Differenz von Dinglichem und Personalem, von Notwendigkeit und Freiheit, Naturgesetz und Handlungsmotiv, Immanenz und Transzenden作者: 去掉 時(shí)間: 2025-3-25 12:38
Semi-classical Measures: Stationary and Large Time Behaviorof ergodic classical system and also for some periodical classical systems. We have already seen that there are several connections between semi-classical measures and coherent states. We first consider quantization of classical ergodic systems and the consequence in the quantum world, a part of a d作者: 考博 時(shí)間: 2025-3-25 15:52
,Influence of Gap Width on Fluid–Structure Interaction for a Cylinder Cluster in Axial Flow,r a symmetrically-arranged cylinder cluster in turbulent axial flow. The cylinder cluster comprised of an elastic cylinder which is centrally located between two non-vibrating cylinders and may vibrate freely in the transverse direction. The . varies from ∞ (an isolated cylinder) to 1.28. Simultaneo作者: 不能逃避 時(shí)間: 2025-3-25 23:42
Blood Volumenism must survive independently. It is subject, of course, not only to genetic direction, but also to environmental effects of pervasive influence: maternal nutrition and health, deleterious chemicals and drugs, radiation, viral invasion of placental and fetal structures, age and parity of the mothe作者: abnegate 時(shí)間: 2025-3-26 01:17
Improving Second Language Writing Across the Disciplines: Resources for Content Teachersng in English across all disciplines. Key features of academic writing that could be easily transferred to content teachers were developed as a series of writing instruction modules. The modules were trialled with two consecutive cohorts of the same subject but with different degrees of student inte作者: Indicative 時(shí)間: 2025-3-26 06:16 作者: 低三下四之人 時(shí)間: 2025-3-26 09:20 作者: essential-fats 時(shí)間: 2025-3-26 14:51
https://doi.org/10.1007/978-3-322-93613-4rnational Heinz Nixdorf Symposium. A recent natural disaster helps to elaborate the domain humanitarian operations. A number of important definitions are presented. Moreover, some of the specific characteristics and challenges of logistics in the context of humanitarian operations are described.作者: Maximizer 時(shí)間: 2025-3-26 17:43
A Mathematical Model of Cell Clustering, model developed here will consider what happens when two (or more) cells collide and how their membranes connect to each other. The methods described in this paper will be illustrated with a number of typical examples simulating cells moving in response to a chemical signal and how they combine to form clusters.作者: 牲畜欄 時(shí)間: 2025-3-27 00:34
Serenella Iovinootably such stratification systems go beyond simple comparisons of annual income or accumulation of wealth but are also wrapped up in issues like honor, status, and prestige; this distinction is important because schools operate in a context of abstract concepts of status hierarchy.作者: ornithology 時(shí)間: 2025-3-27 04:09
Miklas Scholzany comments until a later date. Given this situation, one might suppose that our survey would begin in 1888; however, in order to place the chemical engineering achievements within the U.S.A. in perspective, we will begin our study in the middle of the eighteenth century. From the work of Euler, we作者: 泛濫 時(shí)間: 2025-3-27 08:01
Book 2022Latest editioniberalisierung des Strommarktes und der Energiewende sowie informationstechnische Aspekte digitaler Kraftwerks- und Netzleittechnik. Visionen von Smart Homes und Smart Cities sowie potenzieller Optionen künftiger Energiespeicherung lassen die weitere Evolution der allgemeinen Stromversorgung erahnen作者: 向下 時(shí)間: 2025-3-27 11:25
A Classification Model for Drug Addicts Based on Improved Random Forests Algorithmto the evaluation results of accuracy, precision, recall rates, and F1 scores, the performance of the improved random forest classification model has demonstrated its superiority and robustness via experiments using different datasets.作者: STING 時(shí)間: 2025-3-27 16:41 作者: 弄污 時(shí)間: 2025-3-27 20:42
Cyberspace Safety and Security978-3-030-37352-8Series ISSN 0302-9743 Series E-ISSN 1611-3349
