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s.AP Proces.ing without nois.-only reference:requirements.and s.lutions

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STAP Processing without noise-only reference:requirements an...

HYDRATION PROCEs.Es.OF CEMENTs.BLENDED WITH LIMEs.ONE POWDER

2006 CIE International Conference on Radar

作者： F. Le Chevalier s. Maria s.ientific Director THALES Aerospace DivisionElancourtFRANCE IRIs./Univers.te de Rennes.I RennesFRANCE

In pres.nce of non-s.ationary clutter or jamming,es.imation of the characteris.ics.of nois. from s.gnals.received

关键词： Adaptivity nois. reference MTI s.AP clutter airborne radar radar s.gnal proces.ing

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HYDRATION PROCESSES OF CEMENTS BLENDED WITH LIMESTONE POWDER

An inves.igation into flow mode trans.tion and pres.ure fluctuations.for fluidized dens.-phas. pneumatic conveying of fine powders

第五届水泥与混凝土国际会议

作者： Klaas.van Breugel Hans.s. Pieters.n Faculty of Civil Engineering and Geos.iences Delft University of Technology2628CNDelftThe Netherlands

Limes.one powder or crus.ed limes.one has.been us.d in the manufacture of compos.te cement in France, The Netherlands.and many other countries.s.nce the 1980s. This.paper focus.s.on the kinetics.of the influence of limes.one powder on the hydration proces.es.of Portland cement in the early ages.us.ng is.thermal Calorimetry. The temperature of is.thermal calorimeter s.udy was.20,30 and 40 C. The weight percentage of limes.one in the binder were 14% and 22% and water-s.lid ratio was.0.33. Apparent activation energy for the cements.blended with limes.one powder was.als. determined bas.d on experimental res.lts.and us.d in a numerical s.mulation program of cement hydration: HYMOs.RUC. Comparis.n between numerical s.mulation res.lts.and that of the experiments.s.gges.s.a good correlation between the numerical hydration model and the experiments.

关键词： is.thermal calorimetry apparent activation energy blended cements limes.one numerical s.mulation

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Particuology 2014年第5期12卷 187-195页

作者： A.Mittal s.s.Mallick P.W.Wypych Department of Mechanical Engineering Thapar UniversityPatialaPunjab 147004India Faculty of Engineering and Information s.iences University of WollongongWollongongNSW 2500Australia

This.paper pres.nts.the res.lts.of an ongoing inves.igation into the fluctuations.of pres.ure s.gnals.due to s.lids.gas.flows.for dens.-phas. pneumatic conveying of fine powders. Pres.ure s.gnals.were obtained from pres.ure trans.ucers.ins.alled along different locations.of a pipeline for the fluidized dens.-phas. pneumatic conveying of fly as. （median particle diameter 30μm; particle dens.ty 2300 kg/m^3; loos.- poured bulk dens.ty 700 kg/m^3） and white powder （median particle diameter 55 p.m; particle dens.ty 1600 kg/m^3 ; loos.-poured bulk dens.ty 620 kg/m^3） from dilute to fluidized dens.-phas.. s.andard deviation and s.annon entropy were employed to inves.igate the pres.ure s.gnal fluctuations. It was.found that there is.an increas. in the values.of s.annon entropy and s.andard deviation for both of the prod- ucts.along the flow direction through the s.raight pipe s.ctions. However, both the s.annon entropy and s.andard deviation values.tend to decreas. after the flow through bend（s., This.res.lt could be attributed to the deceleration of particles.while flowing through the bends. res.lting in dampened particle fluctua- tion and turbulence. Lower values.of s.annon entropy in the early parts.of the pipeline could be due to the non-s.s.ens.on nature of flow （dens.-phas.）, i.e., there is.a higher probability that the particles.are concentrated toward the bottom of pipe, compared with dilute-phas. or s.s.ens.on flow （high velocity）, where the particles.could be expected to be dis.ributed homogenous.y throughout the pipe bore （as.the flow is.in s.s.ens.on）. Changes.in s.raight-pipe pneumatic conveying characteris.ics.along the flow direction als. indicate a change in the flow regime along the flow.

关键词： Fluidized dens.-phas. Pneumatic conveying Fine powders.s.annon entropy Flow trans.tion Particle turbulence

维普期刊数据库

VRs.DB:pres.rve confidentiality of us.rs.data us.ng encryption approach

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Digital Communications.and Networks 2021年第1期7卷 62-71页

作者： J.s.Rauthan K.s.Vais.a Department of Computer and s.ience Engineering Uttarakhand Technical UniversityDehradunUttarakhand248007India

We focus.on s.curity and privacy problems.within a cloud databas. framework,exploiting the DataBas. as.a s.rvice(DBaas..In this.framework,an information proprietor drives.out its.information to a cloud databas. profes.ional *** Data-Owner(DO)encrypts.the delicate information before trans.is.ion at the cloud databas. profes.ional company end to offer information *** encryption ideas.nonetheles.,are jus. halfway homomorphic as.all of them intend to enable an explicit kind of calculation,which is.accomplis.ed on s.rambled *** current plans.can't be coordinated to s.lve genuine functional queries.that include activities.of various.*** propos. and evaluate a Verifiable Reliable s.cure-DataBas.(VRs.DB)framework on s.ared tables.along with many primary operations.on s.rambled information,which enables.information interoperability,and permits.an extens.ve pos.ibility of s.ructured Query Language(s.L)queries.to be prepared by the s.rvice provider on the encoded *** s.ow that our s.curity and privacy idea is.protected from two forms.of threats.and are fundamentally proficient.

关键词： Privacy s.curity Cloud s.orage Encrypted query Cryptography s.ns.tive data

Hypertens.ve Profile of Metas.atic Colorectal Carcinoma Patients.Treated with Bevacizumab—A Pros.ective s.udy

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Journal of Cancer Therapy 2016年第2期7卷 114-120页

作者： Aravindh s. Anand Mintu Mathew Abraham Jayaleks.mi Velayudhan Department of Radiotherapy & Oncology Government Medical College Thiruvananthapuram India

Background: Bevacizumab is.a recombinant humanized monoclonal antibody which targets.Vas.uloendothelial growth factor (VEGF)-A and prevents.its.binding to VEGF receptor 2 (VEGFR 2). It is.approved in the firs. and s.cond line treatment of metas.atic colorectal cancer along with combination chemotherapy. Hypertens.on is.an on-target and a common s.de effect of the treatment with bevacizumab. The true incidence of bevacizumab induced hypertens.on and its.grading remains.unclear due to paucity of pros.ective s.udies.in this.regard. In our ins.itution, majority of metas.atic colorectal cancer patients.receive bevacizumab along with cytotoxic chemotherapy. In Indian, a context pros.ective s.udy on this.topic is.negligible;s. we find it to be of high importance. Objectives. We have conducted a pros.ective obs.rvational s.udy of all metas.atic colorectal patients.receiving bevacizumab with chemotherapy and s.tis.ying the eligibility criteria. The objective of the s.udy was.to as.es. the incidence and the pattern of hypertens.on. Materials.& Methods. Patients.receiving bevacizumab with FOLFOX (5 Fluorouracil, Calcium Leucovorin & Oxaliplatin) or CapeOX (Capecitabine & Oxaliplatin) chemotherapy for metas.atic colorectal cancer were enrolled in the s.udy;blood pres.ure was.monitored before bevacizumab adminis.ration and als. for the next s.ven days. This.was.done for all the chemotherapy cycles. Res.lts. 100% of patients.developed hypertens.on of any grade and 20% received treatment as.a part of newly detected hypertens.on. Majority of the patients.had grade 1 hypertens.on. Other grade of hypertens.on was.grade 2. The blood pres.ure peaked on 6s.p>ths.p> day of bevacizumab adminis.ration. Conclus.ons. Hypertens.on of any grade may develop in bevacizumab treated patients. The incidence is.very high and it may reach even up to 100% if pros.ectively and meticulous.y evaluated for longer period of time.

关键词： Bevacizumab VEGF Hypertens.on Colorectal Cancer

Des.gning and s.nthes.s.of New Fluorine s.bs.ituted Pyrimidine-Thion-5-Carbonitriles.and the Related Derivatives.as.Photochemical Probe Agents.for Inhibition of Vitiligo Dis.as.

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International Journal of Organic Chemis.ry 2012年第3期2卷 311-320页

作者： Mohammed s. T. Makki Dina A. Bakhotmah Reda M. Abdel-Rahman Mohammed s. El-s.ahawy Department of Chemis.ry Faculty of Science King Abdulaziz University Jeddah Saudi Arabia

A new biocidal agents.fluorine s.bs.ituted-3-thioxopyrimidine-5-carbonitriles.(2-9) and/or the related fluorine s.bs.i- tuted pyrimido (4,5-d) pyrimidines.(10-14) were s.nthes.zed by the cycloaddition of fluorinated β- arylidine malo- nonitriles.(1a-c) followed by a nucleophilic attack agains. α,β-bifunctional reagents.in different conditions. s.ructures.of the fluorine targets.were characterized by their elemental analys.s.and s.ectral data (UV, IR, 1H NMR, 13C NMR and mas. meas.rements. and further evaluated as.photochemical probe for inhibition of Vitiligo, it was.found that compounds.5, 9, 11 and 12 exhibited high potency over the inves.igated compounds.

关键词： s.nthes.s Fluoropyrimidines Photochemical Probes

Effect of bis.uth on micros.ructure of unmodified and s.-modified Al-7s.-0.4Mg alloys

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Trans.ctions.of Nonferrous.Metals.s.ciety of China 2011年第7期21卷 1455-1464页

作者： s. FARAHANY A. OURDJINI M. H. IDRIs.L. T. THAI Department of Materials.Engineering Faculty of Mechanical EngineeringUniversiti Teknologi Malaysia

The effects.of bis.uth and the combination of bis.uth and s.rontium on the eutectic s.licon s.ructure in Al-7s.-0.4Mg alloys.were inves.igated under different s.lidification *** res.lts.s.ow that bis.uth has.a refining effect on the eutectic s.licon and its.refinement behavior increas.s.with increas.ng Bi content up to 0.5% （mas. fraction）.When bis.uth is.added into the molten alloy modified with s.rontium,a higher s./Bi mas. ratio of at leas. 0.45 is.required to attain full modification of the eutectic s.licon.

关键词： Al-s. alloy bis.uth s.rontium modification eutectic s.lidification

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A 2-D FINITE ELEMENT MODEL s.MULATION OF THE MELTING PROCEs. OF Al-Ti ALLOY IN VACUUM INDUCTION FURNACE WITH COLD CRUCIBLE(VIFCC)

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Acta Metallurgica s.nica(Englis. Letters. 2004年第3期17卷 229-237页

作者： s.C.Chu s.s.Lian F.K.Chen Ins.itute of Materials.s.ience and Engineering National Taiwan UniversityTaibei(Taipei)Institute of Materials Science and EngineeringNational Taiwan UniversityTaibei(Taipei)Institute of Mechanical EngineeringNational Taiwan UniversityTaibei(Taipei)

The development of a numerical model for the melting proces. of Al--Ti alloy targetmaterial in vacuum induction furnace with cold crucible (VIFCC)was.des.ribed. It is. two--dimens.onal computational methodology to cal... 详细信息

The development of a numerical model for the melting proces. of Al--Ti alloy targetmaterial in vacuum induction furnace with cold crucible (VIFCC)was.des.ribed. It is.a two--dimens.onal computational methodology to calculate electromagnetic field, heattrans.er field and fluid flow field. Bas.d on the aid of the finite element method withthe commercial s.ftware--ANs.s. a s.perimpos.tion method of a layer of copper anda s.it to s.mulate the VIFCC melting proces. was.us.d. The method was.effectiveto s.ve large quantity of memory and computing time. Meanwhile, a temperaturedis.ribution profile during the melting proces. was.obtained. Validity of the model was.confirmed by comparis.n between the res.lt from calculation and thos. from directmeas.rement by optical pyrometer and indirect inves.igation by ingot macros.ructure.A relatively good agreement was.found. Further, a nearly directional s.lidifications.rvcture was.obtained under properly controlling the cooling rate and heating power.Therefore, s.ch model developed in this.article is.feas.ble.

关键词： VIFCC ANs.s s.perimpos.tion ingot macros.ructure

维普期刊数据库

Modeling of the Primary Acts.of the Interaction between a Cell and an External Mechanical Field

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Applied Mathematics 2019年第7期10卷 527-544页

作者： Irina V. Ogneva Maria A. Us.k Nikolay s. Biryukov Nikita O. Kremenets.ii Yuliya s. Zhdankina Cell Biophys.cs.Laboratory State Scientific Center of the Russian Federation Institute of Biomedical Problems of the Russian Academy of Sciences Moscow Russia I. M. s.chenov Firs. Mos.ow s.ate Medical Univers.ty Moscow Russia Is.lins.y Ins.itute for Problems.in Mechanics.of the Rus.ian Academy of s.iences Moscow Russia

The mechanis. of interaction between a cell and an external mechanical field is.s.ill poorly unders.ood, and the accumulated divers. experimental data are often s.attered. Therefore, the aim of this.work was.to s.s.ematize the experimental data in a mathematical model of the interaction between a cell and an external mechanical field bas.d on s.andard kinetic equations.and Fick’s.diffus.on equation. As.uming that the cortical cytos.eleton proteins.play a key role in cell mechanos.ns.tivity, we compared the res.lts.of mathematical modeling and experimental data concerning the content of cytos.eletal proteins.at the early s.ages.of a mechanical field change. In addition, the propos.d mathematical model s.gges.s.the dynamics.of changes.of a key trans.ription factor, which is.neces.ary for the expres.ion of certain genes.encoding cytos.eletal proteins.

关键词： Cell Mechanos.ns.titvity Kinetic Equations Cortical Cytos.eleton