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| 1 | Behaviour of layered sandstone under Brazilian test conditions:Layer orientation and shape effects显示文摘The experimental study in this paper focuses on the effects of the layer orientation and sample shape on failure strength and fracture pattern of samples tested under Brazilian test conditions(i.e.diametrical loading of cylindrical discs)for one particular layered sandstone which is from Modave in the south of Belgium.The variations of the strength in combination with the failure patterns are examined as a function of the inclination angle between the layer plane and the loading direction.The experimental,results clearly show that the induced fracture patterns are a combination of tensile and/or shear fractures.In shape effect experiments the layer thickness and the number of layer boundaries are investigated.Different blocks of Modave sandstone are used to prepare samples.The layer thickness is different among the various blocks,but the layer thickness in each studied rock block can be considered to be constant;hence,the number of layer boundaries changes according to the sample diameter for samples of the same block.The experimental study shows that the layer thickness plays a more important role than the number of layer boundaries per sample. | Abbass Tavallali André Vervoort | 2013 | Journal of Rock Mechanics and Geotechnical Engineering2013，5，5： | 9 |
| 2 | A selective detection of fluoride ions in DMSO by fluorescent and colorimetry competition assays based on 4-bromo-2,6-bis-(hydroxymethyl)phenol显示文摘新奇、很简单的 A 比色并且为有选择地察觉到 F 的 fluorometric 方法?基于 4-bromo-2,6-bis (hydroxymethyl ) 被建议酚(BBHMP ) 哪个是简单、可得到的酉分的受体任何特殊发色团的功能并且与的缺席在阴离子的宽范围上(Cl ? , Br ? ,我 ? , AcO ? , HSO4 ? , NO3 吗?并且 BzO ?) 在 DMSO 媒介。比色的方法为 F 的裸体眼睛的察觉被描述吗?面对 BBHMP。BBHMP 被发现显示出向氟化物熄灭反应在上的选择、敏感的荧光比 Cl ? , Br ? ,我 ? , AcO ? , HSO4 ? , NO3 吗?并且 BzO ? 。 | Hossein Tavallali Gohar Deilamy-Rad Mahboobe Tabandeh | 2011 | Chinese Chemical Letters2011，22，2： | 3 |
| 3 | Reconsidering the use of high-strength reinforcement in concrete columns显示文摘 | RAUTENBERG J M PUJOL S TAVALLALI H | 2012 | Engineering Structures2012，37，： | 1 |
| 4 | Effect of layer orientation on the failure of layered sandstone under Brazilian test conditions显示文摘 | Abbass Tavallali André Vervoort | 2010 | International Journal of Rock Mechanics and Mining Sciences2010，，2： | 1 |
| 5 | Image Based Kinetic Determination of Iron (III) in Blood Samples Using a CCD Camera显示文摘 | Kompany-Zareh M Tavallali H Shakernasab N | 2012 | Reaction Ki- netics Mechanisms and Catalysis2012，107，1： | 1 |
| 6 | Zinc influence and salt stress on photosynthesis, water relations, and carbonic anhydrase activity in pistachio显示文摘 | TAVALLALI V RAHEMI M MAFTOUN M PANAHI B KARIMI S RAMEZANIAN A VAEZPOUR M | 2009 | Scientia Horticulture2009，123，2： | 1 |
| 7 | Simultaneous kinetic spectrophotometric determination of vanadium(Ⅴ) and iron(Ⅲ) 显示文摘 | Tavallali H Massoumi A | 1998 | Talanta1998，47，2： | 1 |
| 8 | Preparation of lowcost activated carbon from Myrtus communis and pome-granate and their efficient application for removal of Congored from aqueous solution显示文摘 | Ghaedi M Tavallali H Sharifi M | 2012 | Spectrochima Acta A2012，86，1： | 1 |
| 9 | Simultaneous Kinetic Spectrophotometric Determination of Vanadium(Ⅴ) and iron(Ⅲ)显示文摘 | Tavallali H Massoumi A | 1998 | Talanta1998，，47： | 1 |
| 10 | Flame atomic absorption spectrometric determination of zinc, nickel, iron and lead in different matrixes after solid phase extraction on sodium dodecyl sulfate (SDS)- coated alumina as their bis (2-hydroxyacetophenone)-1, 3-propanediimine chelates显示文摘 | GHAEDI M TAVALLALI H SHOKROLLAHI A | 2009 | Journal of Hazardous Materials2009，166，： | 1 |
| 11 | Reconsidering the use of high-strength reinforcement in concrete columns显示文摘 | Rautenberg J M Pujol S Tavallali H | 2012 | Engineering Structures2012，37，： | 1 |
| 12 | Flame atomic absorption spectrometric determination of zinc, nickel, iron and lead in different matrixes after solid phase extraction on sodium dodeeyl sulfate ( SDS )-coated alumina as their his ( 2-hydroxyacetophenone)-1,3-propanediimine chelates显示文摘 | GHAEDI M TAVALLALI H SHOKROLLAHI A | 2009 | Journal of Hazardous Materials2009，166，： | 1 |
| 13 | Sim ultaneous spectrophotometric determinations of cop per(II) and nickel(II) as complexes sodium diethyldi- thiocarbamate in an anionic micellar medium using partial least-squares regression显示文摘 | Kompany-Zareh M Massoumi A Tavallali H | 1999 | Microchemical Jorunal1999，63，： | 1 |
| 14 | Effect of layer orientation on the failure of layered sandstone under Brazilian test conditions显示文摘 | TAVALLALI A VERVOORT A | 2010 | International Journal of Rock Mechanics and Mining Sciences2010，47，2： | 1 |
| 15 | Failure of layered sandstone under Brazilian test conditions: effect of micro-scale parameters on macro-scale behaviour显示文摘 | TAVALLALI A VERVOORT A | 2010 | Rock Mechanics and Rock Engineering2010，43，5： | 1 |
| 16 | Alumina-coated magnetite nanoparticles for solid phase extraction of Cd in water samples 显示文摘 | Hossein Tavallali | 2011 | Int J Chem Techn Res2011，3，3： | 1 |
| 17 | A new application of bromopyrogallol red as a selective and sensitive competition assay for recognition and determination of acetate anion in DMSO/water media显示文摘 | Tavallali H Rad G D Parhami A Abbasiyan E | 2012 | Dyes and Pigments2012，94，： | 1 |
| 18 | Reconsidering the Use of High-strength Reinforcement in Concrete Columns显示文摘 | RAUTENBERG J M PUJOL S TAVALLALI H | 2012 | Engineering Structures2012，37，： | 1 |
| 19 | Flame atomic absorption spectrometric determination of zinc, nickel, iron and lead in different matrixes after solid phase extraction on sodium dodecyl sulfate (SDS) -coated alumina as their his (2 - hydroxyacetophenone) - 1,3 - propanediimine chelates 显示文摘 | Ghaedi M Tavallali H Shokrollabi A | 2009 | J Hazard Mater2009，166，： | 1 |
| 20 | Reconsidering the use of high-strength reinforcement in concrete columns显示文摘 | Jeffrey M. Rautenberg Santiago Pujol Hooman Tavallali Andres Lepage | 2011 | Engineering Structures2011，，： | 1 |
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