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Hyperspectra. a.a.ysis for a.Robust a.sessment of Soil Properties Using a.a.ted PLSR Method

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a.va.ces in Remote Sensing 2019年第4期8卷 99-108页

作者： Zouha.er Ben rabah Hedi Ga.bia.Emna.Ka.ra. Ka.s Tounsi a.dela.iz Ka.lel Ba.el Sola.ma. 3E La.ora.ory National Engineering School of Sfax University of Sfax Sfax Tunisia Na.iona. Center of Ma.ping a.d Remote Sensing Tunis Tunisia Digita. Resea.ch Centre of Sfa. Sfax Tunisia IMT a.la.tique Bretagn-Pays de la Loire France

Nea.-Infra.ed a.d Visible (Vis-NIR) spectroscopy is a.promising tool a.lowing to qua.tify soil properties. It shows tha. informa.ion encoded in hyperspectra. da.a.ca. be useful a.ter signa. processing a.d model ca.ibra.ion steps, in order to estima.e va.ious soil properties throughout a.propria.e sta.istica. models. However, one of the problems encountered in the ca.e of hyperspectra. da.a.is rela.ed to informa.ion redunda.cy between different spectra. ba.ds. This redunda.cy is a. the origin of multi-collinea.ity in the expla.a.ory va.ia.les lea.ing to unsta.le regression coefficients (a.d, difficult to interpret). Moreover, in hyperspectra. spectrum, the informa.ion concerning the chemica. specificity is sprea. over severa. wa.elengths. Therefore, it is not wise to remove this redunda.cy beca.se this remova. a.fects both releva.t a.d irreleva.t hyperspectra. informa.ion. In this study, the fa.ed cha.lenge is to optimize the estima.ion of some soil properties by exploiting a.l the spectra. richness of the hyperspectra. da.a.by providing complementa.y ra.her tha. redunda.t informa.ion. To this end, a.new relia.le a.proa.h ba.ed on hyperspectra. da.a.a.a.ysis a.d pa.tia. lea.t squa.es regression is proposed.

关键词： Spectroscopy Hyperspectra. Da.a Soil Properties Pa.tia. Lea.t Squa.es Regression Model

Some Tools to Model Ground or Supply Bounces Induced in a.d out of Heterogeneous Integra.ed Circuits

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Computer Technology a.d a.plica.ion 2011年第10期2卷 788-800页

作者： Christia. Gontra.d Olivier Va.orge rabah Da.ma.il Fengyua. Sun Fra.cis Ca.mon Ja.ques Verdier Pa.l Da.triche Universite de Lyon INSA- Lyon INL CNRS-UMR5270 Villeurbanne F-69621 France R3 Logic 50 chemin de l＇Etoile Monbonnot-Saint-Martin 38330 France STMicroelectronics 12 Rue Jules Horowitz 38019 Grenoble Cedex 9 France

Electrica. ground looks simple on a.schema.ic; unfortuna.ely, the a.tua. performa.ce of a.circuit is dicta.ed by its la.out （a.d by its printed-circuit-boa.d）. When the ground node moves, system performa.ce suffers a.d the system ra.ia.es electroma.netic interferences. But the understa.ding of the physics of ground noise ca. provide a. intuitive sense for reducing the problem. Ground bounce ca. produce tra.sients with a.plitudes of volts; most often cha.ging ma.netic flux is the ca.se; in this work, the a.thors use a.Finite-Difference Time-Doma.n to begin to understa.d such phenomena. a.ditiona.ly, predicting substra.e cross-ta.ks in mixed-signa. circuits ha. become a.critica. issue to preserve signa. integrity in future integra.ed systems. Phenomena.tha. involve pa.a.itic signa. propa.a.ion into the substra.e a.e discussed. a.simple methodology to predict the substra.e cross-ta.k a.d some a.socia.ed tools a.e presented. Fina.ly, the a.thors indica.e a.stocha.tic method which could gra.p both outer or inner RF （Ra.io-Frequency） ra.ia.ions a.d substra.e pa.a.ites.

关键词： Electroma.netism 3D (three-dimensiona.) integra.ion noise TSV (through silicon via.) ground or supply bounce mixed a.a.og-digita. integra.ed circuits substra.e noise stocha.tic methodology.

Effect of Cytokinins on the Micropropa.a.ion of Ca.ob(Cera.onia.siliqua.L.)through Shoot Tip Culture

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a.erica. Journa. of Pla.t Sciences 2019年第9期10卷 1469-1481页

作者： rabah Sa.di Sa.a. Ra.mouni Zineb Nejja. El a.sa.i a.delfetta. Ma.uni a.a.n Ba.oc a.med La.a.ti Depa.tment of Ma.ter a.d Life Sciences High Normal SchoolMartilMorocco La.ora.ory of Pla.t Biotechnology Biology DepartmentFaculty of SciencesAbdelmalek Essaadi UniversityTetouanMorocco a.e MIB(Molecules d’Interet Biologique) Unite de Recherche(Enologie EA 4577USC 1366 INRA)UFR des Sciences PharmaceutiquesUniversite de BordeauxISVV(Institut des Sciences de la Vigne et du Vin)BordeauxFrance

In order to determine the most suita.le cytokinin for the micropropa.a.ion of ca.ob (Cera.onia.siliqua.L.), the effect of four cytokinins: Ba., zea.in, kinetin a.d 2-iP, wa. tested on expla.ts derived from young seedlings of seven da.s. Orga.ogenesis is better in the presence of Ba. (0.5 mg/l), while buds growth is fa.ored by zea.in (0.5 mg/l). The combina.ion of the most suita.le cytokinin (Ba. a. 0.5 mg/l) with IBa.improves the ca.logenesis when the concentra.ion of this la.ter is low (0.1 mg/l);high concentra.ions of IBa.ha.e a. inhibitory effect on elonga.ion a.d neoforma.ion of shoots a.d lea.es. The multiplica.ion a.d growth of shoots a.e more fa.ora.le on WPM medium in the presence of Ba. (0.5 a.d 1 mg/l) a.one or combined with 0.5 mg/l with Ga., while rooting is ma.nly fa.ored by IBa. especia.ly a. 2 mg/l.

关键词： Ca.ob Cera.onia.siliqua.L. Cytokinins Shoot Tip Culture

Customized Sta.da.one GIS-Ba.ed Tool for Ground Wa.er Qua.ity a.sessment: Ga.a.Strip a. a.Ca.e Study

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Journa. of Softwa.e Engineering a.d a.plica.ions 2013年第5期6卷 243-250页

作者： Fa.id K. J. rabah a.-Moa.a. Billa. E. Budwa. Sa.d M. Gha.a.en Civil a.d Environmenta. Engineering Depa.tment Faculty of Engineering IUG Gaza Palestine United Na.ions Relief a.d Works a.ency Gaza Field Office Gaza Palestine

Employing the full versions of GIS softwa.e with its numerous functions to ma.a.e ca.e-specific a.plica.ions is becoming inconvenient for ma.y rea.ons. a.convenient solution tha. is sprea.ing worldwide to solve this problem is to develop customized tools tha. use the sa.e GIS concept to meet specific a.plica.ions. The wa.er resource depa.tment in Ga.a.strip ha. been fa.ing technica. a.d fina.cia. difficulties in using the full GIS versions in ma.a.ing groundwa.er resources. Thus, the objective of this pa.er wa. to develop a.customized sta.da.one GIS-Ba.ed ground wa.er qua.ity a.sessment tool (GWQa.) to be used by the wa.er resources ma.a.ement depa.tment in Ga.a.strip. GWQa. wa. developed using Microsoft visua. ba.ic progra.ming la.gua.e, a.regression ma.hema.ica. model, ma. objects, a.d ma. files genera.ed from ESRI a.C Info. GWQa. wa. designed to a.hieve ma.y functions such a. ma.ping, ma. overla.ing, buffering, cha.ting, soil hydro-geologica. profiling, a.d predicting future groundwa.er qua.ity pa.a.eters va.ia.ions. The simplicity a.d va.idity of GWQa. wa. demonstra.ed by its a.plica.ion on the groundwa.er qua.ity pa.a.eters in Ga.a.strip wells with empha.is on chloride concentra.ion.

关键词： Geogra.hic Informa.ion System Qua.ity Indica.ors Wa.er Resources Ma.a.ers Decision-Ma.ers Sta.da.one Version Ga.a Strip

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从废彩色摄影冲洗液中回收银

国外金属矿选矿 1991年第11期28卷 8-13页

作者： M.a.rabah 黄凤战

利用不同的技术,包括碱法、酸法和过氧化氢处理法,从废弃的含银高达10.2kg/m^3的摄影冲洗液中回收银,业已证明,酸化处理最有前途。在这个过程中,把废弃的溶液用酸调整到pH为3.6,在该pH值下,即开始形成不溶的银泥沉淀,在980℃条件下,从... 详细信息

利用不同的技术,包括碱法、酸法和过氧化氢处理法,从废弃的含银高达10.2kg/m^3的摄影冲洗液中回收银,业已证明,酸化处理最有前途。在这个过程中,把废弃的溶液用酸调整到pH为3.6,在该pH值下,即开始形成不溶的银泥沉淀,在980℃条件下,从此银泥中进行热分解即形成了金属银。由于技术简单且银产率高,则可在较低的费用下获得纯金属(重量百分比含银为99.8％)。

关键词：银回收冲洗液废液摄影彩色

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中国有神通？

国企管理 2015年第12期 35-36页

作者： rabah a.ezki Olivier Bla.cha.d 国际货币基金组织

较之各种应对低油价的手段而言，技术创新是石油公司最有效、最迫切的管理目标。跨国石油公司在这一方面就做得很好，为油气行业做出了表率。2013年至2014年埃克森美孚、BP、壳牌、道达尔、雪佛龙等五家跨国石油公司的年报显示，随着对... 详细信息

较之各种应对低油价的手段而言，技术创新是石油公司最有效、最迫切的管理目标。跨国石油公司在这一方面就做得很好，为油气行业做出了表率。2013年至2014年埃克森美孚、BP、壳牌、道达尔、雪佛龙等五家跨国石油公司的年报显示，随着对低油价预期加剧，这些石油公司纷纷加大了对技术研发的投入，没有因为油价下行和营业收入的下降而降低研发投入，而是保持了投入增长的强度。壳牌、埃克森美孚、BP的高管曾多次在公开场合表示，要将科技创新持续推进以应对低油价。

关键词：跨国石油公司埃克森美孚神通中国低油价技术创新管理目标油气行业

Insights into Three-Dimensiona. Ra.iofrequency Circuits Connections

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Computer Technology a.d a.plica.ion 2011年第6期2卷 456-470页

作者： rabah Da.ma.i Olivier Va.orge Fengyua. Sun Sa.ir La.iod Fra.cis Ca.mon Sa.da.La.reche Ia. O＇Connor Christia. Gontra.d INL CNRS-UMR5270 INSA-Lyon Universite de Lyon Villeurbanne F-69621 France R3 Logic 50 chemin de l ＇Etoile Monbonnot-Saint-Martin 38330 France La.ora.oire Hyperfrdquence ＆ Semi-conducteur Ddpartement d＇Electronique Facultd des Sciences de l ＇Ingdnieur Universite Mentouri Constantine 25000 Algeria

The a.thors sta.e briefly the possibility of va.ious simula.ors to ha.dle propa.a.ion of electroma.netic wa.es a.ong some interconnections, in 3D RF （Ra.io Frequency） circuits. The studies a.e first derived in the time doma.n： a.Finite-Difference Time-Doma.n method is a.plied, ta.ing spectra.via.FFTs （Fa.t Fourier Tra.sform） a. post-processors. Electric a.d ma.netic field distributions, pulse propa.a.ions a.ong stripline structures or via. a.e highlighted. The sca.tering pa.a.eters for va.ious ca.es a.e extra.ted a.d compa.ed. Some origina. issue of this work is a. insight on crossta.k or shielding phenomena.between lines.

关键词： Ma.well's equa.ions ra.io frequency (RF) numerica. methods shielding effects through silicon via.

Dieta.y Fa. Inta.e, Micronutritient a.d Obesity a.ong a.olescent in Tlemcen (Western a.geria.

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Food a.d Nutrition Sciences 2015年第10期6卷 860-868页

作者： Meryem a.lioua.rabah Dja.iri Mousta.a.Ya.sine Ma.da. Semir Bechir Suheil Ga.ua. Ha.ek Derra.ji Boumediene Moussa.Boudjema. Slima.e Belbra.uet La.ora.ory of a.plied Microbiology in Food in Biomedica. a.d Environmenta. (La.a.BE) Department of Biology Faculty of Natural Science and Life University of Tlemcen Tlemcen Algeria La.ora.ory of a.tibiotic a.d a.tifunga. Physico-Chemistry Synthesis and Biological Activity (LAPSAB) Department of Biology Faculty of Natural Science and Life University of Tlemcen Tlemcen Algeria La.ora.ory of Pa.hophysiology a.d Biochemistry of Nutrition (PPa.IONUT) Department of Biology Faculty of Natural Science and Life University of Tlemcen Tlemcen Algeria Na.iona. Institute of a.ronomic Resea.ch (INRa. a.giers Algiers Algeria Ecole de Nutrition Université de Moncton Moncton Canada

Ba.kground: a.number of epidemiologica. studies a.ound the world ha.e shown tha. the occurred a.d the high preva.ence of some chronic disea.es such a. dia.etes, obesity, ca.diova.cula. disea.e, etc. a.e ma.nly ca.sed by a.high ca.orie a.d unba.a.ced diet a.socia.e with reduced physica. a.tivity. In a.geria. a. in ma.y emerging countries to improve the sta.da.d of living of the popula.ion a.d cha.ges in lifestyle, more westernized cha.a.terized by a.unda.t food a.d sedenta.y lifestyle especia.ly a.ong young people contribute to the increa.ed incidence of these chronic disea.es. Objectives: This work consists of a.dieta.y survey conducted a.ong a.olescent boys a.d girls in Tlemcen (a.geria.. Subject a.d Methods: This is a.descriptive cross-sectiona. study of dieta.y inta.e of a.olescent a.ed 10 - 17 yea.s a.d a.thropometric pa.a.eters: weight, height, body ma.s index. Results: Increa.ed fa. inta.e wa. a.socia.ed with increa.ed body ma.s index in both sexes, increa.ed obesity a.d a.domina. obesity in girls, boys a.e more a.tive tha. girls a.d we observed decrea.ed inta.e of suga., the nutritient a.equa.y ra.io of fola.e, nia.in, vita.in B6, iron, ma.nesium. Conclusion: The ea.ly prevention of obesity in children a.d a.olescents is essentia. in the prevention of chronic disea.es in a.ults. We recommended a.olescent by hea.thy diets towa.ds helps regula.e their body weight a.d reduces the risk of ca.diova.cula. disea.e a.d some types of ca.cer a.d especia.ly the girls by lifestyle more a.tive.

关键词： a.olescents Fa. Inta.e Micronutrient Body Ma.s Index Obesity

Ca.logenesis of Cork Oa.(Quercus suber L.)through In Vitro Culture of Nodes a.d Internodes

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a.erica. Journa. of Pla.t Sciences 2017年第8期8卷 1801-1819页

作者： Moha.med L’ba.hir El Kbia.h Bra.im El Bouzdoudi rabah Sa.di Zineb Nejja. El a.sa.i Sa.a. Ra.mouni a.med La.a.ti La.ora.ory of Pla.t Biotechnology Biology Department Faculty of Sciences Abdelmalek Essaadi University Tetouan Morocco Depa.tment of Ma.ter a.d Life Sciences High Normal School Martil Morocco

The present study is a.out in vitro culture of cork oa., through ca.logenesis from nodes a.d internodes, withdra.n from seedlings of three months. These la.ter were obta.ned a.ter a.orns germina.ion on pea.. Nodes showed a.high ca.a.ity for ca.logenesis a.d the best ra.e wa. obta.ned on a.medium conta.ning Woody Pla.t Medium (WPM) ma.ronutrients, Mura.hige a.d Skoog (MS) micronutrients a.d vita.ins, 4.5 μM of 6-Benzyla.inopurine (Ba.), 7 μM of 2-na.htha.inea.etic a.id (Na.) a.d 30 g/L of Sucrose. Ca.luses a.e tra.spla.ted onto the sa.e minera. solution, with or without growth regula.ors, a.d in the 3rd tra.spla.ting;sma.l white embryos a.pea. on the surfa.e of ca.luses.

关键词： Cork oa. Quercus suber L. Nodes Internodes Ca.logenesis