{"id":"https://openalex.org/W4385305344","doi":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","title":"A comparative analysis of the microstructural and physicochemical properties of alluvial and dune sands from northeast Algerian Sahara","display_name":"A comparative analysis of the microstructural and physicochemical properties of alluvial and dune sands from northeast Algerian Sahara","publication_year":2023,"publication_date":"2023-07-25","ids":{"openalex":"https://openalex.org/W4385305344","doi":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e"},"language":"en","primary_location":{"id":"doi:10.18540/jcecvl9iss6pp16222-01e","doi":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","is_oa":true,"landing_page_url":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","pdf_url":"https://periodicos.ufv.br/jcec/article/download/16222/8068","source":{"id":"https://openalex.org/S4210203657","display_name":"The Journal of Engineering and Exact Sciences","issn_l":"2527-1075","issn":["2527-1075"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["erih-plus","latindex"],"host_organization":"https://openalex.org/P4310312296","host_organization_name":"Federal University of Vi\u00e7osa","host_organization_lineage":["https://openalex.org/P4310312296"],"host_organization_lineage_names":["Federal University of Vi\u00e7osa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Engineering and Exact Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://periodicos.ufv.br/jcec/article/download/16222/8068","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Rafika Hachem","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210157185","display_name":"University of Eloued","ror":"https://ror.org/05416s909","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210157185"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Rafika Hachem","raw_affiliation_strings":["Department of civil engineering, Faculty of Technology, University of El-Oued, 39000 El-Oued, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of civil engineering, Faculty of Technology, University of El-Oued, 39000 El-Oued, Algeria","institution_ids":["https://openalex.org/I4210157185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032630768","display_name":"Nassima Meftah","orcid":"https://orcid.org/0000-0001-7646-8572","observed_orcids":["https://orcid.org/0000-0001-7646-8572"]},"institutions":[{"id":"https://openalex.org/I4210157185","display_name":"University of Eloued","ror":"https://ror.org/05416s909","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210157185"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Nassima Meftah","raw_affiliation_strings":["Department of Physics, Faculty of Exact Sciences, University of El-Oued, 39000 El-Oued, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Faculty of Exact Sciences, University of El-Oued, 39000 El-Oued, Algeria","institution_ids":["https://openalex.org/I4210157185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081898949","display_name":"Ahmed Bouaziz","orcid":"https://orcid.org/0009-0009-4007-717X","observed_orcids":["https://orcid.org/0009-0009-4007-717X"]},"institutions":[{"id":"https://openalex.org/I206961696","display_name":"University of Biskra","ror":"https://ror.org/05fr5y859","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Ahmed Bouaziz","raw_affiliation_strings":["Civil engineering research laboratory, University of Biskra, Biskra, Algeria"],"raw_orcid":"https://orcid.org/0009-0009-4007-717X","affiliations":[{"raw_affiliation_string":"Civil engineering research laboratory, University of Biskra, Biskra, Algeria","institution_ids":["https://openalex.org/I206961696"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":100,"currency":"BRL","value_usd":19},"apc_paid":{"value":100,"currency":"BRL","value_usd":19},"fwci":1.1839,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.74373352,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"9","issue":"6","first_page":"16222","last_page":"01e"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13236","display_name":"Geotechnical and construction materials studies","score":0.5464000105857849,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13236","display_name":"Geotechnical and construction materials studies","score":0.5464000105857849,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","score":0.1581999957561493,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.08829999715089798,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/alluvial-sand","display_name":"alluvial sand","score":0.996999979019165},{"id":"https://openalex.org/keywords/dune-sand","display_name":"dune sand","score":0.9879999756813049},{"id":"https://openalex.org/keywords/sand-microstructure","display_name":"sand microstructure","score":0.800000011920929},{"id":"https://openalex.org/keywords/quartz","display_name":"quartz","score":0.5509999990463257},{"id":"https://openalex.org/keywords/silica-content","display_name":"silica content","score":0.6150000095367432},{"id":"https://openalex.org/keywords/grain-size-distribution","display_name":"grain size distribution","score":0.609000027179718},{"id":"https://openalex.org/keywords/grain-shape","display_name":"grain shape","score":0.8159999847412109},{"id":"https://openalex.org/keywords/sand-mineralogy","display_name":"sand mineralogy","score":0.7110000252723694},{"id":"https://openalex.org/keywords/fine-aggregate","display_name":"fine aggregate","score":0.7289999723434448},{"id":"https://openalex.org/keywords/algerian-sahara","display_name":"Algerian Sahara","score":0.9139999747276306}],"concepts":[{"id":"https://openalex.org/C69823785","wikidata":"https://www.wikidata.org/wiki/Q6185405","display_name":"Alluvium","level":2,"score":0.7876222133636475},{"id":"https://openalex.org/C2779870107","wikidata":"https://www.wikidata.org/wiki/Q43010","display_name":"Quartz","level":2,"score":0.7646331787109375},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7405641078948975},{"id":"https://openalex.org/C195615627","wikidata":"https://www.wikidata.org/wiki/Q5596841","display_name":"Granulometry","level":3,"score":0.6806566119194031},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.6493951082229614},{"id":"https://openalex.org/C167110946","wikidata":"https://www.wikidata.org/wiki/Q4185006","display_name":"Sand dune stabilization","level":2,"score":0.6410603523254395},{"id":"https://openalex.org/C2780191791","wikidata":"https://www.wikidata.org/wiki/Q171917","display_name":"Calcite","level":2,"score":0.6056931018829346},{"id":"https://openalex.org/C2779229104","wikidata":"https://www.wikidata.org/wiki/Q82658","display_name":"Gypsum","level":2,"score":0.5420104265213013},{"id":"https://openalex.org/C32552466","wikidata":"https://www.wikidata.org/wiki/Q465088","display_name":"Alluvial fan","level":3,"score":0.488486647605896},{"id":"https://openalex.org/C192191005","wikidata":"https://www.wikidata.org/wiki/Q466491","display_name":"Grain size","level":2,"score":0.4586145877838135},{"id":"https://openalex.org/C47568318","wikidata":"https://www.wikidata.org/wiki/Q656586","display_name":"Alluvial plain","level":2,"score":0.4324219226837158},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.36422309279441833},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.2873997092247009},{"id":"https://openalex.org/C6494504","wikidata":"https://www.wikidata.org/wiki/Q82480","display_name":"Sedimentary rock","level":2,"score":0.2714691162109375},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.17094063758850098},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.18540/jcecvl9iss6pp16222-01e","doi":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","is_oa":true,"landing_page_url":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","pdf_url":"https://periodicos.ufv.br/jcec/article/download/16222/8068","source":{"id":"https://openalex.org/S4210203657","display_name":"The Journal of Engineering and Exact Sciences","issn_l":"2527-1075","issn":["2527-1075"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["erih-plus","latindex"],"host_organization":"https://openalex.org/P4310312296","host_organization_name":"Federal University of Vi\u00e7osa","host_organization_lineage":["https://openalex.org/P4310312296"],"host_organization_lineage_names":["Federal University of Vi\u00e7osa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Engineering and Exact Sciences","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:dd430ac6441a491d8351f25a2da1ddd3","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/dd430ac6441a491d8351f25a2da1ddd3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The Journal of Engineering and Exact Sciences, Vol 9, Iss 6 (2023)","raw_type":"article"},{"id":"pmh:oai:ojs.periodicos.ufv.br:article/16222","doi":null,"is_oa":true,"landing_page_url":"https://periodicos.ufv.br/jcec/article/view/16222","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"instacron:UFV","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.18540/jcecvl9iss6pp16222-01e","doi":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","is_oa":true,"landing_page_url":"https://doi.org/10.18540/jcecvl9iss6pp16222-01e","pdf_url":"https://periodicos.ufv.br/jcec/article/download/16222/8068","source":{"id":"https://openalex.org/S4210203657","display_name":"The Journal of Engineering and Exact Sciences","issn_l":"2527-1075","issn":["2527-1075"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["erih-plus","latindex"],"host_organization":"https://openalex.org/P4310312296","host_organization_name":"Federal University of Vi\u00e7osa","host_organization_lineage":["https://openalex.org/P4310312296"],"host_organization_lineage_names":["Federal University of Vi\u00e7osa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Engineering and Exact Sciences","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385305344.pdf","grobid_xml":"https://content.openalex.org/works/W4385305344.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1980461457","https://openalex.org/W2002254972","https://openalex.org/W2003954057","https://openalex.org/W2005114221","https://openalex.org/W2018102094","https://openalex.org/W2026286639","https://openalex.org/W2041969602","https://openalex.org/W2083867466","https://openalex.org/W2099368198","https://openalex.org/W2210868848","https://openalex.org/W2538994967","https://openalex.org/W2618914892","https://openalex.org/W2737161077","https://openalex.org/W2783899792","https://openalex.org/W2797265574","https://openalex.org/W2913111720","https://openalex.org/W2915089753","https://openalex.org/W2921592181","https://openalex.org/W2922244145","https://openalex.org/W2952257345","https://openalex.org/W2979946996","https://openalex.org/W2994243973","https://openalex.org/W3023640972","https://openalex.org/W3027337286","https://openalex.org/W3032117045","https://openalex.org/W3098759952","https://openalex.org/W3109809841","https://openalex.org/W3135494017","https://openalex.org/W3154859116","https://openalex.org/W3170610981","https://openalex.org/W3198890404","https://openalex.org/W3208571227","https://openalex.org/W3213645516","https://openalex.org/W3216112531","https://openalex.org/W4210342550","https://openalex.org/W4214855107","https://openalex.org/W4293230655","https://openalex.org/W4376869168"],"related_works":["https://openalex.org/W3208571227","https://openalex.org/W2005114221","https://openalex.org/W2893972427","https://openalex.org/W2187083832","https://openalex.org/W2922244145","https://openalex.org/W4389950495","https://openalex.org/W7166687016","https://openalex.org/W4379618758","https://openalex.org/W4315701774","https://openalex.org/W4285098760"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,21,25,57,138,149,164],"physical,":[4],"chemical,":[5],"and":[6,17,44,52,60,75,99,111,182,188],"microstructural":[7],"properties":[8],"of":[9,12,64,67,72,86,108,127,161,175,205],"two":[10],"types":[11,85],"natural":[13],"sand;":[14],"alluvial":[15,58,102,119,128,165,181],"sands":[16,140,184,200],"dune":[18,61,97,123,139,150,183],"sand":[19,59,62,87,98,120,129,151,155,166,169],"from":[20,133,144],"El-Oued":[22],"region":[23],"in":[24,118,122,196],"northeastern":[26],"Algerian":[27],"Sahara.":[28],"Fourier":[29],"transform":[30],"infrared":[31],"(FTIR)":[32],"spectroscopy,":[33],"X-ray":[34,37],"diffraction":[35],"(XRD),":[36],"Fluorescence":[38],"(XRF),":[39],"Scanning":[40],"electron":[41],"microscopy":[42],"(SEM/EDS),":[43],"granulometry":[45],"analysis":[46,54,81],"have":[47,88,141],"been":[48],"performed.":[49],"The":[50,79,125],"FTIR":[51],"XRD":[53],"prove":[55],"that":[56,83,180],"consist":[63],"high":[65,90],"percentages":[66],"?-quartz":[68],"(SiO2),":[69],"low":[70,106],"amounts":[71],"calcite":[73],"(CaCO3),":[74],"gypsum":[76],"minerals":[77],"(CaSO4;2H2O).":[78],"chemical":[80],"confirmed":[82],"both":[84],"a":[89,157,171],"silica":[91],"(SiO2)":[92],"ratio,":[93],"reaching":[94],"80%":[95],"for":[96,101,191],"70%":[100],"sand,":[103],"besides":[104],"very":[105],"quantities":[107],"Al2O3,":[109],"Fe2O3,":[110],"K2O":[112],"oxides.":[113],"CaO":[114],"content":[115],"was":[116],"higher":[117],"than":[121],"sand.":[124],"shapes":[126,142],"grain":[130,159,173],"samples":[131],"ranged":[132],"angular":[134],"to":[135,146],"well-rounded.":[136,147],"However,":[137,148],"ranging":[143],"sub-angular":[145],"is":[152,167],"poorly":[153],"graded":[154],"with":[156,170],"mean":[158,172],"size":[160,174],"250?m;":[162],"whereas,":[163],"well-graded":[168],"406?m.":[176],"These":[177],"findings":[178],"demonstrate":[179],"are":[185],"mineralogically":[186],"stable":[187],"chemically":[189],"suitable":[190],"use":[192],"as":[193],"fine":[194],"aggregates":[195],"construction.":[197],"Also,":[198],"these":[199],"could":[201],"be":[202],"significant":[203],"sources":[204],"quartz":[206],"minerals.":[207]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":4},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2023-07-28T00:00:00"}
