auxiliary相关论文
在费托合成技术活动开展过程中，如果单一性地选择运用 Fe 基催化剂物质，或者是 Co 基催化剂物质，则其实际展现的催化活性层面、选择性......
利用空气源热泵进行热水系统优化，形成新的空气源热泵辅助热水系统，可有效降低能耗。本文首先对空气源热泵进行了简介，其次分析了空气......
Application of Big Data Deep Learning in Auxiliary Diagnosis of Lower Extremity Arteriosclerosis Obl
At present,the incidence rate of arteriosclerosis obliterans(LEASO)of the lower extremities is significantly increased b......
Study of the Active Management of the Third Stage of Labor (AMTSL) in Four Maternity Hospitals in th
<strong>Introduction:</strong><span><span><span style=“font-family:”“><span style=”font-family:Verdana;\"> Active ......
A Novel Vibriophage vB_VcaS_HC Containing Lysogeny-Related Gene Has Strong Lytic Ability against Pat
To avoid the negative effects of antibiotics,using phage to prevent animal disease becomes a promising method in aquacul......
Auxiliary bearings(ABs)are important backup and safety components in active magnetic bearing(AMB)systems.The performance......
Bronchoesophageal fistula secondary to mediastinal lymph node tuberculosis: a case report and review
Objective To analyze the clinical features of 1 case of bronchoesophageal fistula(BEF)secondary to medias-tinal lymph no......
Content Determination of Trace Elements in SEMEN ZIZIPHI SPINOSAE from the North of Shaanxi Province
[Objective] To establish a method for determination of trace metal elements including Mn, Fe, Cu, Zn, Ca, Mg and Sr in S......
[Objective]To study the preparation technology of FOLIUM CRATAEGI granules and to establish methods for its quality cont......
This study demonstrates the accuracy of powder X-ray diffraction(PXRD)in determining the crystal structures of four orga......
Diastereoselective alkylation reactions employing a new camphor-based 2-phenylimino-2-oxazolidine ch
A new camphor-based 2-phenylimino-2-oxazolidine chiral auxiliary was prepared and it was shown to be a particularly effe......
Zinc(Ⅱ) coordination architectures based on 5-(1H-tetrazol-1-yl)-isophthalic acid:Synthesis,structur
With different pyridine-analogs as auxiliary ligands,three novel Zn(Ⅱ) complexes(1-3) based on 5-(1Htetrazol-1-yl) isop......
Spindle LiFePO_4 particles as cathode of lithium-ion batteries synthesized by solvothermal method wi
The well-distribution spindle Li Fe PO4(LFP)nanoparticles as cathode of lithium secondary batteries were synthesized by ......
We study a class of preconditioners to solve large-scale linear systems arising from fully implicit reservoir simulation......
Solvothermal reaction of manganese(II) salt with monosodium 2-sulfoterephthalate(2-NaH_2stp) and two multi-pyridine N-co......
Auxiliary Ligand-tuned Structural Variation of Cd(Ⅱ) Coordination Polymers: Synthesis,Crystal Struct
Two new Cd(Ⅱ) coordination polymers, [Cd(PT)(1,4-BDC)0.5]_n(1) and [Cd(PT)(1,3-BDC)0.5]_n(2)(HPT = 3-(pyridin-2-yl)-1,2......
The direct sequence ultra-wideband (DS-UWB) is a promising technology for short-range wireless communications. The UWB s......
有的学者把在含义上与情态助动词相似并能作语义比较的结构 have to 与 have got to 作半情态助动词(quasimodal)处理,而在“A Co......
In this paper the complexity and performance of the Auxiliary Vector (AV) based reduced-rank filtering are addressed. Th......
铸型材料 在铸造车间中用各种材料来制作外模和砂芯。它们按条件不同可分为铸型原材料、外模砂和芯砂(或混合料),以及铸型辅助混......
A novel fully differential telescopic operational transconductance amplifier (OTA) is proposed. An additional PMOS diffe......
ON BLOCK MATRICES ASSOCIATED WITH DISCRETE TRIGONOMETRIC TRANSFORMS AND THEIR USE IN THE THEORY OF W
Block matrices associated with discrete Trigonometric transforms (DTT’s) arise in themathematical modelling of several......
Critical Discourse Analysis has increasingly drawn the attention of scholars as a new perspective of discourse analysis.......
An auxiliary vector particle filter was proposed to present the vocal tract resonances (VTRs) tracking.It uses particle ......
Mutational analysis of RNA splicing machinery genes SF3B1,U2AF1 and SRSF2 in 118 patients with myelo
Objective To investigate the incidence,molecular features and clinical significance of RNA splicing machinery genes muta......
Asymmetric 1,3-dipolar cycloaddition of nitrile oxides to chiral acryloyl esters bearing glucofurano
Asymmetric 1,3-dipolar cydoaddition of nitrite oxides to an acryloyl ester (1) derived from 1,2:5,6-di-O-isopropylidene......
【正】 On July 2nd,2008 Shanxi Coking Co.,Ltd.(SH:600740) announced that the company conducted successful wet commission......
Stable growth of market demand The large-scale capacity expansion of ra-dial tire production in China in recent yearsha......
Benzotriazol-1-yl methyl selenides and tellurides 4a-h can be simply synthesized by the reaction of 2a-b with 3 in good ......
Auxiliary verbs belong to an important yet controversial subtype in modern Chinese verbs.Keeping this in mind,the author......
As one of the Tibeto-Burman languages, Tangut had the unique construction of verb phrase. Through the investigation on t......
This paper proposed a discrete operation mode for a punchthrough(PT) phototransistor,which is suitable for low power app......
Background: Remote sensing-based inventories are essential in estimating forest cover in tropical and subtropical countr......
If a traditional explicit numerical integration algorithm is used to solve motion equation in the finite element simu- l......
We propose schemes for the efficient information transfer between a propagating photon and a quantum-dot(QD) spin qubit ......
Use of models in large-area forest surveys:comparing model-assisted,model-based and hybrid estimatio
This paper focuses on the use of models for increasing the precision of estimators in large-area forest surveys.It is mo......
北京是世界上最古老的大都市之一。这些图片将带您走进北京城南探幽寻微。
Beijing is one of the oldest metropolises in the w......
This article reports the study on acid equilibrium during bioleaching of alkaline low-grade copper sulfide ore. Adding a......
The accuracy between ordinary kriging and regression kriging was compared based on the combined consideration of sample ......
The spatial estimation for soil properties was improved and sampling intensities also decreased in terms of incorporated......
Spatial Interpolation and Sample Size Optimization for Soil Copper(Cu) Investigation in Cropland Soi
Knowledge on spatial distribution and sampling size optimization of soil copper(Cu) could lay solid foundations for envi......
Tile ends are auxiliary building components of ancient China.These cylindrically-shaped small accessories are fixed at t......
Preparation of AgCl Nano-Crystal Embedded Tellurite Nonlinear Optical Glasses under Electric Field A
The quantum effect of nano-crystals is an important factor to improve nonlinear optical performance of nano- crystal emb......
ABSTRACT: To dear with the problems perplexed by energy consumption, noise and earth sink in the refrigeration and air c......
Comparison of Artificial Neural Networks, Geographically Weighted Regression and Cokriging Methods f
Soil macronutrients(i.e. nitrogen(N), phosphorus(P), and potassium(K)) are important soils components and knowing the sp......
In March 2008 the National Development and Reform Commission(NDRC)approved the Aluminum Corporation of China Limited to......
4. Increasing import of rare earth resources products As a big producer and an important export country of rare earth pr......
The paper addresses the system performance of coal-fired power unit with changed auxiliary system or other localheat di......
