Materials Literature
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Article SOFT TEMPLATE SYNTHESIS OF Fe(II,III), Co(II,III), Ni(II) AND Cu(II) METALMACROCYCLIC COMPOUNDS IN GELATIN-IMMOBILIZED MATRIX IMPLANTS was published on July 1, 2010 in the journal Reviews in Inorganic Chemistry (volume 30, issue 4).
The beltline weld on the reactor pressure vessel of Ringhals units 3 and 4 has a lifetime estimate of 40 years under the current operating conditions. In the event of power up rates and lifetime extension the irradiation embrittlement of the beltline weld may be a limiting condition. One way to solve this problem is t…
The monograph offers a synthetic approach to state-of-the-art surface texturing with a focus on the formation process and the properties of the surface layer. In the introduction, the author observes that the advances in the beam technologies have enabled effective processing in microregions and, accordingly, surface…
The crustacean zooplankton in Chilean inland waters is characterized by low numbers of species and a marked predominance of calanoid copepods. This pattern has been observed for northern Chilean lakes, the large, deep lakes in, and shallow ponds in central and southern Patagonia. The species reported are both cosmopol…
Cross-linked films of gelatin (Gel), casein (Cas) and their (1:1, m/m) mixture (Gel/Cas) were studied in terms of their thermal, morphological and water absorption properties and the permeation profile of p-hydroxyacetanilide (p-HAA) as a model drug. The degrees of cross-linking by 1-ethyl-3-(3-dimethylaminopropyl) ca…
Mechanistic–empirical pavement design relies on empirical transfer functions to convert stresses and strains (from mechanistic analyses) to an allowable number of load repetitions until an acceptable limit of damage occurs. One method of determining transfer function for bottom-up fatigue cracking is to perform labora…
Cardiolipin is a unique phospholipid of the mitochondrial inner membrane. Its peroxidation correlates with release of cytochrome c and induction of apoptosis. The phthalocyanine photosensitizer Pc 4 binds preferentially to the mitochondria and endoplasmic reticulum. Earlier Förster resonance energy transfer studies sh…
Physicochemical properties of apatites are affected dramatically by the substitution of trace elements. Especially, biological apatites constituting bone and teeth contain several wt% of CO(3)(2- )ions, which are related to the crystallinity and solubility. Recently, scaffold biomaterials are being developed with a sh…
Abstract Gas sensing performance of optical fibers coated with nano-platelet tungsten trioxide (WO 3 ) films and catalytic palladium (Pd) layers were investigated for low concentration hydrogen gas (H 2 ). Nano-platelet WO 3 film was formed on the tip of the multimode optical fiber via acid treatment of RF sputtered t…
Soldiers can wear chemical, biological, radiological and nuclear (CBRN) protective clothing to be protected against warfare agents. The disadvantage of that clothing is that higher protection introduces higher physiological burden. Therefore an optimum between comfort and protection must be found. Models of all releva…
Single‐photon as well as polarization‐correlated photon pair emission from a single semiconductor quantum dots is demonstrated. Single photon generation and single photon‐pair generation with little uncorrelated multiphoton emission and the feasibility of media conversion of the quantum states between photon polarizat…
Emission Mössbauer spectroscopy is about three orders of magnitude more sensitive than the conventional absorption mode, thereby allowing parts per million substitution of 57Co at the Cu or Mn active site without perturbing the finely-tuned material. 57Co faithfully probes the behavior of Cu-based high temperature sup…
The analysis of а and b chlorophylls, β-carotene, and xanthophylls in the cells of green algae-photobionts from genera Asterochloris, Myrmecia, Trebouxia and Trentepohlia had shown the heterogeneity of their pigment content both on generic and specific levels. For genera Trebouxia and Myrmecia pigment content was iden…
The synthesis and characterization of the manganese(II) complexes [MnII(Hbpeten)] and [MnII(Hbnbpeten)], where H3bpeten and H3bnbpeten are respectively [N,N'-bis-(2-hydroxybenzyl)-N-(2-pyridylmethyl)-N'-(2-hydroxyethyl)ethane-1,2-diamine] and [N,N'-bis-(5-nitro-2-hydroxybenzyl)-N'-(2-hydroxyethyl)ethane-1,2-diamine],…
Several pentasil-type zeolites with different Si/Al ratios and different channels dimensions have been dealuminated in acidic medium by conventional heating and under microwaves for comparison. Microwaves led to faster dealumination than conventional heating, and provoked differences in the acidic and surface properti…
Sol–gel derived bioactive glasses are thought to have high potential as materials for bone regeneration and drug delivery devices. They bond to bone and have a controllable degradation rate. Their unique nanoporosity provides high surface area and exposes a high concentration of surface hydroxyl groups. Protein adsorp…
Depth profiled positronium (Ps) annihilation lifetime spectroscopy (PALS) is an extremely useful probe of the pore characteristics in nanoporous low-dielectric (low-k) constant thin films. PALS has also been considered as a potential probe to investigate diffusion barrier integrity and the structural changes of porous…
更 / 都电的飞机(M/AEA ) 的基本概念和优点简短被探讨。联合跑步者 / 发电机(CS/G ) 系统作为一种关键技术被介绍启用 M/AEA。为 CS/G 系统的一些重要性能要求被获得。基于这些要求，高速度交换了勉强机器(SRM ) 被设计作为一个跑步者 / 发电机操作。全部设计过程主要被划分成二个阶段：电磁的设计和热设计。在电磁的设计舞台，机器的电磁的结构和每杆弯屈拐弯的阶段的数字被获得；拓扑学和变换器的主要技术细节简短也被介绍。在热设计舞台，一个凉下来液体的系统基于机器的热分析被设计。最后，设计 SRM 的表演被模拟基本上验证。得到高效，令人激动的角度分别地在二个不同操作模式被优化，并且在交通模式的优化表演也被给。
The oxidation of residual product for recycling is a key problem to develop the magnesia desulfurization process. Samples of high purity magnesium sulfite were prepared by rotary evaporation in vacuum. The uncatalyzed oxidation kinetics of magnesium sulfite was studied by a bubbling apparatus. Effects of pH,oxygen par…
Based on the variation principle, many methods have been developed in atomic structure calculations. A high quality complete basis set is essential to the calculation of atomic structures. We present how to construct quasi-complete basis sets through Dirac-Fock calculations and multi-configuration Dirac-Fock self-cons…