Stem Cells Grown in Osteogenic Medium on PLGA, PLGA/HA, and Titanium Scaffolds for Surgical Applications [0.03%]
用于外科手术的聚乳酸-乙醇酸、聚乳酸-乙醇酸/羟基磷灰石和钛支架上的成骨培养基中诱导的间质干细胞的研究
Annalia Asti,Giulia Gastaldi,Rossella Dorati et al.
Annalia Asti et al.
Pluripotent adipose tissue-derived stem cells (hASCs) can differentiate into various mesodermal cell types such as osteoblasts, chondroblasts, and myoblasts. We isolated hASCs from subcutaneous adipose tissue during orthopaedic surgery and ...
Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes [0.03%]
锌(II)-四羟乙基二胺三乙酸配位化合物的合成与晶体结构表征
K C Prousis,G Athanasellis,V Stefanou et al.
K C Prousis et al.
The synthesis and characterization of two new tetronic acid zinc (II) complexes of the empirical formulae [Zn(L-H)(2)(H(2)O)(2)] (1) and [Zn(L-H)(2)(H(2)O)(MeOH)]H(2)O (2) found within the same crystal are reported. The zinc ions bind throu...
Synthesis, Crystal Structures, and DNA Binding Properties of Zinc(II) Complexes with 3-Pyridine Aldoxime [0.03%]
含3-吡啶aldoximate锌(ii)配合物的合成、晶体结构及其dna结合性质研究
Konstantis F Konidaris,Rigini Papi,Eugenia Katsoulakou et al.
Konstantis F Konidaris et al.
The employment of 3-pyridine aldoxime, (3-py)CHNOH, in Zn(II) chemistry has afforded two novel compounds: [Zn(acac)(2){(3-py)CHNOH}]·H(2)O (1·H(2)O) [where acac(-) is the pentane-2,4-dionato(-1) ion] and [Zn(2)(O(2)CMe)(4){(3-py)CHNOH}(2)...
Biosorption of Lanthanides from Aqueous Solutions Using Pretreated Buccinum tenuissimum Shell Biomass [0.03%]
采用预处理的白膨螺壳生物量从水溶液中吸附稀土元素
Yusuke Koto,Naoki Kano,Yudan Wang et al.
Yusuke Koto et al.
Biosorption experiment from aqueous solutions containing known amount of rare earth elements (REEs) using pre-treated Buccinum tenuissimum shell was explored to evaluate the efficiency of shell biomass as sorbent for REEs. In this work, fou...
Synthesis, X-Ray Structure, and Characterization of Catena-bis(benzoate)bis{N,N-bis(2-hydroxyethyl)glycinate}cadmium(II) [0.03%]
乙二醇基双甘氨酸根联接的苯甲酸镉的合成、单晶结构和表征研究
Eugenia Katsoulakou,Konstantis F Konidaris,Catherine P Raptopoulou et al.
Eugenia Katsoulakou et al.
The reaction of N, N-bis(2-hydroxyethyl)glycine (bicine; bicH(3)) with Cd(O(2)CPh)(2) · 2H(2)O in MeOH yielded the polymeric compound [Cd(2)(O(2)CPh)(2)(bicH(2))(2)](n)(1). The complex crystallizes in the tetragonal space group P4(1)2(1)2....
Håkan Carlsson,Ebbe Nordlander
Håkan Carlsson
In order to elucidate aspects of the mechanism of the hydrolytic enzyme urease, theoretical calculations were undertaken on a model of the active site, using density functional theory. The bridging oxygen donor that has been found in the cr...
Coordination Reactions and Noncovalent Interactions of Polyamines with Nucleotides in Binary Systems and with Nucleotides and Copper(II) Ion in Ternary Systems [0.03%]
二元和三元体系中聚胺与核苷酸的配位反应及非共价相互作用研究
Lechoslaw Lomozik,Anna Gasowska,Grzegorz Krzysko et al.
Lechoslaw Lomozik et al.
Interactions of nucleotides (AMP, CMP) and 1,2-diaminopropane (tn-1) or 2-methyl-1,2-diaminopropane (tn-2) in metal-free systems as well as in the systems including copper(II) ions were studied. The composition and overall stability constan...
Zinc(II) and Nickel(II) Benzoate Complexes from the Use of 1-methyl-4,5-diphenylimidazole [0.03%]
由1-甲基-4,5-二苯基咪唑合成的乙酰丙酮锌(II)和镍(II)复合物
Konstantina A Kounavi,Manolis J Manos,Anastasios J Tasiopoulos et al.
Konstantina A Kounavi et al.
Two new complexes, [Zn(O(2)CPh)(2)(L)(2)].2MeOH (1.2MeOH) and [Ni(2)(O(2)CPh))(4)(L)(2)].2MeCN (2.2MeCN), have been synthesized and characterized by X-ray analysis in the course of an ongoing investigation of the M(II)/X(-)/L [M(II) = Co, N...
Kinetics and Mechanisms of the Chromium(III) Reactions with 2,4- and 2,5-Dihydroxybenzoic Acids in Weak Acidic Aqueous Solutions [0.03%]
铬(Ⅲ)与2,4-和2,5-二羟基苯甲酸在弱酸性水溶液中的反应机理及动力学研究
Kimon Zavitsanos,Athinoula L Petrou
Kimon Zavitsanos
The reactions of 2,4- and 2,5-dihydroxybenzoic acids (dihydroxybenzoic acid, DHBA) with chromium(III) in weak acidic aqueous solutions have been shown to take place in at least two stages. The first stage of the reactions has an observed ra...
Kinetic Studies and Mechanism of Hydrogen Peroxide Catalytic Decomposition by Cu(II) Complexes with Polyelectrolytes Derived from L-Alanine and Glycylglycine [0.03%]
L-丙氨酸和甘氨酰甘氨酸衍生的聚电解质铜（II）配合物催化过氧化氢分解的动力学及反应机理研究
Spyridon Skounas,Constantinos Methenitis,George Pneumatikakis et al.
Spyridon Skounas et al.
The catalytic decomposition of hydrogen peroxide by Cu(II) complexes with polymers bearing L-alanine (PAla) and glycylglycine (PGlygly) in their side chain was studied in alkaline aqueous media. The reactions were of pseudo-first order with...