نتایج جستجو برای: mo and re extraction

تعداد نتایج: 16878325  

2007
R. Kennedy

The most im por tant geo log i cal ob ser va tions in clude • the rec og ni tion and def i ni tion of a strati graphic marker se quence at the top of the Hazelton Group, which cor re sponds in po si tion, and pos si bly in age, to the rocks that host the Eskay Creek mine; and • the es tab lish ment of strati graphic off sets that con strain both nor mal mo tion and pre cur sor thrust mo tion on...

Journal: :Metals 2021

Tailoring the partitioning behavior of solid solution strengtheners is a crucial design strategy for advanced Ni-based superalloys. The goal this study was to maximize enrichment Mo, Re, Ru and W in γ-matrix phase. To determine composition dependency behavior, set polycrystalline superalloys with varying contents these solution-strengthening elements W-containing single-crystalline alloy series...

2011
Feiyu Xu Hong Li Yi Zhang Hans Uszkoreit Sebastian Krause

The paper demonstrates how the generic parser of a minimally supervised information extraction framework can be adapted to a given task and domain for relation extraction (RE). For the experiments a generic deep-linguistic parser was employed that works with a largely hand-crafted headdriven phrase structure grammar (HPSG) for English. The output of this parser is a list of n best parses select...

2012
Md. Faisal Mahbub Chowdhury Alberto Lavelli

Relation extraction (RE) is an important text mining task which is the basis for further complex and advanced tasks. In state-of-the-art RE approaches, syntactic information obtained through parsing plays a crucial role. In the context of biomedical RE previous studies report usage of various automatic preprocessing techniques applied before parsing the input text. However, these studies do not...

2015
Hongguang Yu Zhiwei Wang Zhichao Wu Chaowei Zhu Daniel Rittschof

Dynamic membrane (DM) formation in dynamic membrane bioreactors plays an important role in achieving efficient solid-liquid separation. In order to study the contribution of extracellular polymeric substances (EPS) to DM formation in anaerobic dynamic membrane bioreactor (AnDMBR) processes, EPS extraction from and re-addition to bulk sludge were carried out in short-term filtration tests. DM fo...

Journal: :International Journal of Aerospace Engineering 2022

As a practical rounded trailing edge airfoil for coaxial rotors, DBLN-526 is fore and aft symmetrical with two steps on its lower side. This has been used at the inboard section of rotor system. there are always eddies behind because edge, interaction between separation transition should be considered. Thus, unsteady Reynolds-averaged Navier-Stokes- (RANS-) based <math xmlns="http://www.w3.org/...

Dispersive liquid liquid microextraction (DLLME) combined with gas chromatography–mass spectrometry (GC–MS) was used for the extraction and determination of 13 polycyclic aromatic hydrocarbons (PAHs) in mineral water samples. In this procedure, the suitable combination of extraction solvent (500 µL chloroform) and disperser solvent (1000 µL acetone) were quickly injected into the water sample (...

In present study, a DLLME-HPLC-UV method was developed and validated for the extraction, pre–concentration, and subsequently quantification of vitamin D3 (Vit D3) in milk and yogurt samples. In order to be able to extract Vit D3 from studied samples efficiently, the DLLME procedure was optimized with respect to the parameters affecting the extraction efficacy, w...

2003
Hui-Chi Hsu Chao-Hung Ho Wing-Keung Chau Chih-Cheng Chen Jie-Yu You

dis or der af fect ing ap prox i mately 1 in 10,000 male. The dis ease is caused by a de fi ciency of co ag u la tion fac tor VIII (FVIII) re sult ing from mu ta tions in the FVIII gene. Nu cle o tide sub sti tu tions/in ser tions of var i ous sizes have been iden ti fied through out the FVIII gene. This ge netic di ver sity ac counts for the ob served het er o ge ne ity in clin i cal se ver it...

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