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Many microalgae release polysaccharides,but the effects of the polysaccharides on mutual flocculation of microalgae and ......
A portable optical sensor based on a one-off test strip for fast evaluation of bacterial contaminati
Fast determination of catalase-positive bacteria was easily performed by connecting a test strip to a self-made optical ......
This article describes the preparation process of the anion acrylic and its test.In this study,using natural mineral nan......
The 2021 China International Fair on Trade in Services(CIFTIS)held last September has drawn worldwide attention.As the l......
Two experiments were conducted to screen 5’ inosine monophosphate,betaine,fish hydrolysate,TMA O and DMPT as feedin......
To evaluate the effect of anti-HER-2×anti-CD3 bi-specific antibody(BsAb) on the growth of HER-2/neu-expressing human ga......
Irsogladine maleate and rabeprazole in non-erosive reflux disease: A double-blind, placebo-controlle
AIM:To evaluate the efficacy of adding irsogladine maleate(IM) to proton-pump inhibitor(PPI) therapy in non-erosive refl......
1. The picture____on the wall is painted by my nephew.A. having hung B. hangingC. hangs D. being hung
1. The picture__......
The control and data planes are decoupled in software-defined networking(SDN),which enables both planes to evolve indepe......
<正> Korbl and his coworkers titrated Pb2+ complexometrically in a buffer solution of pH 5 with xylenol orange （X.O.） as a......
<正> Ⅰ. THE DFPD FOR GAS CHROMATOGRAPHY In two earlier papers, the carrier gas was mixed with oxygen or air at first an......
Drift phenomenon has been known as the drawback of sensors and causes inaccuracy on the long-term measurement. In genera......
The effect of cerium dioxide(CeO_2)as an additive on the structure and properties of a melting type coatinghas been stu......
本文由金属醇化物的羟基化法制备了导电性SnO_2-Sb_2O_3复合粉末。这一技术具有许多优点:流程和设备简单;成本低、污染小;适于制造......
γ-Fe_2O_3气敏材料的特点是无需贵金属掺杂即可获得实用化的灵敏度。其缺点是选择性差,稳定性不好。γ-Fe_2O_3是氧化铁的一种介......
Effects of Catalyst and Additive Containing Li, Na, or Ca on Reduction of Iron Oxide/Carbon Composit
The catalyst containing 0.69% (mass fraction) of Li, Na+, or Ca2+ were synthesized, and the catalytic effect on the red......
Traditional residences in the south of the Yangtze River Delta,often located against a backdrop of a scenic beauty typic......
Influence of Na~+,K~+,Mg~(2+),Ca~(2+),and Fe~(3+) on filterability and settleability of drilling slu
Solid–liquid separation is a vital step in drilling sludge disposal, and the filterability and settleability of drillin......
As potassium bichromate can be reduced by 4-methysalicylic acid to chromium(III) which enhance the CL intensity of lumin......
Porous platinum electrodes were prepared by adding YSZ,as an active material,in platinum paste.Relationship between micr......
The lowest-energy structures and properties of neutral nickel clusters Nin(n=31―35) were studied by a combination metho......
Single-step thermal carburization synthesis of supported molybdenum carbides from molybdenum-contain
A novel synthesis route to obtain highly dispersed molybdenum carbides in porous silica is described. The synthesis was ......
Polycrystalline p-type Ag 0.9 Sb 1.1 x Mn x Te 2.05(x = 0.05,0.10,and 0.20) compounds have been prepared by a combined p......
Cuprous oxides with different morphologies were formed on F-doped tin oxide (FTO) covered glass substrates by potentiost......
The superfine BaCO3 particles were synthesized by high gravity technology with BaCl2·2H2O and Na2CO3 as the raw materia......
Preparation and Structural Defects of Al_(2-x)Zr_(x+y)Ti_(1-y)O_5 and Al_(4.54)Si_(1.46)O_(9.73) Mul
In the study, sludge from the aluminum profile factory and kaolin were used as the raw materials. Through adding ZrO2 mi......
This paper reported an efficient and economical method for preparation of anhydrous LaBr3 for scintillation crystal grow......
The effect of Gd content on microstructure and magnetic properties of sintered Nd33.03-xGdxFe65.65B1.32 (x=0-2) was stud......
Graphitized carbon/carbon composites were prepared by the process of catalytic graphitization with the rare-earth cataly......
Hydrothermal Synthesis of β-FeOOH with Different Morphologies Using NaH_2PO_4 as Structural Modifier
Different morphologies of β-FeOOH were prepared by hydrothermal synthesis using NaH2PO4 as structural modifier. The rod......
A facile synthetic route of 5-formylporphyrin(2) has been developed.Using pyrrole and pivaldehyde as the starting materi......
A chromochemical reactive mass transfer technique has been employed to study local mass transfer characteristics of stru......
Afinancial crisis hits the world,adding more chill to the winter in 2008. Among the sufferers are the trembling steel in......
Technical properties of two naphthalimide based disperse dyes on nylon 6 and polyester fibers were investigated in the p......
YPO4:Eu 3+ phosphors were synthesized by solution coprecipitation method assisted by urea in the precursor reaction solu......
Mass transfer enhancement of gas absorption by adding a dispersed organic phase has been studied in this work. Various d......
Study on Dibehenyl Fumarate-Vinyl Acetate Copolymer for Lowering Cold Filter Plugging Point of Diese
In the practice of petroleum industry,adding cold flow improver(CFI) to lower the fuel’s cold filter plugging point(CFP......
Effect of Compounding of Sodium Tripolyphosphate and Super Plasticizers on the Hydration of α-calciu
The inhibition and its mechanism of sodium tripolyphosphate (STP) composited with super plasticizers (SPs) on hydration ......
Author:Eileen Wen Mooney Publisher:Marshall Cavendish Cuisine China’s imperial capital for hundreds of years,Beijing is......
[Objective] To detect the content of total flavonoids in Hemiphragma heterophyllum Wall. [Method] Total flavonoids were ......
Effects of Composition on the Structure and Capacitive Properties of Ti/(ZrO_2)_x(RuO_2)_(1-x) Elect
A series of nominal composition Ti/(ZrO_2)_x(RuO_2)_(1-x) (0.1≤x≤0.9) coatings chan- ged in 10% steps was deposited on......
A statistical approach is developed, based on a Monte Carlo method, in order to determine the statistical composition of......
Novel precipitant prepared through carbonation with MgCl2 wastewater generated from rare earth extraction separation pro......
Al-Ti-B-Er refiner was successfully prepared by CR (contact reaction process),a process based on SHS (self propagating h......
The far-field noise radiated from mixing layers is determined by the near-field flow dynamics which is sensitive to the ......
Using three designed peptides with precisely-controlled charge density and three types of DNAs with different length and......
Morphological Studies on Sn-O Coordination Driving Self-assembly of Well-defined Organotin-containin
A tin-oxygen coordination driving self-assembly was developed in the block copolymers containing organotin, which were p......
By stepwise adding of reducer N2H4·H2O,cuprous oxide(Cu2O)nanoparticles(NPs)with adjustable structures were synthesized......
