{"id":"https://openalex.org/W1484888682","doi":null,"title":"Beach Sand Supply and Transport at Kunduchi in Tanzania and Bamburi in Kenya","display_name":"Beach Sand Supply and Transport at Kunduchi in Tanzania and Bamburi in Kenya","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W1484888682","mag":"1484888682"},"language":"en","primary_location":{"id":"pmh:oai:aquadocs.org:1834/7889","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1834/7889","pdf_url":"http://hdl.handle.net/1834/7889","source":{"id":"https://openalex.org/S4377196339","display_name":"AquaDocs  (United Nations Educational, Scientific and Cultural Organization)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1293226324","host_organization_name":"UNESCO","host_organization_lineage":["https://openalex.org/I1293226324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Contribution"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/1834/7889","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074120986","display_name":"Yohanna Wilson Shaghude","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. W. Shaghude","raw_affiliation_strings":["Institute of Marine Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Marine Sciences","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020472827","display_name":"J.W. Mburu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. W. Mburu","raw_affiliation_strings":["Coast Development Authority, P.O. Box 1322, Mombasa, Kenya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Coast Development Authority, P.O. Box 1322, Mombasa, Kenya","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058188079","display_name":"Jacqueline Nduku Uku","orcid":"https://orcid.org/0000-0002-2962-4146","observed_orcids":["https://orcid.org/0000-0002-2962-4146"]},"institutions":[{"id":"https://openalex.org/I4210165525","display_name":"Kenya Marine and Fisheries Research Institute","ror":"https://ror.org/05t3vnt47","country_code":"KE","type":"facility","lineage":["https://openalex.org/I4210165525"]}],"countries":["KE"],"is_corresponding":false,"raw_author_name":"J. Uku","raw_affiliation_strings":["Kenya Marine and Fisheries Research Institute, P.O. Box 81651, Mombasa, Kenya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kenya Marine and Fisheries Research Institute, P.O. Box 81651, Mombasa, Kenya","institution_ids":["https://openalex.org/I4210165525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5144967814","display_name":"J. Ochiewo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Ochiewo","raw_affiliation_strings":["5a Church Lane, Grimston, Melton Mowbray, Leics, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"5a Church Lane, Grimston, Melton Mowbray, Leics, United Kingdom","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028530319","display_name":"Ntahondi Nyandwi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I182078086","display_name":"University of Dar es Salaam","ror":"https://ror.org/0479aed98","country_code":"TZ","type":"education","lineage":["https://openalex.org/I182078086"]}],"countries":["TZ"],"is_corresponding":false,"raw_author_name":"N. Ny","raw_affiliation_strings":["Institute of Marine Sciences, University of Dar es Salaam, P.O. Box 668, Zanzibar, Tanzania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Marine Sciences, University of Dar es Salaam, P.O. Box 668, Zanzibar, Tanzania","institution_ids":["https://openalex.org/I182078086"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001120361","display_name":"Harrison O. Ong'anda","orcid":"https://orcid.org/0000-0001-7327-9522","observed_orcids":["https://orcid.org/0000-0001-7327-9522"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Ong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075114765","display_name":"Charles Magori","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210165525","display_name":"Kenya Marine and Fisheries Research Institute","ror":"https://ror.org/05t3vnt47","country_code":"KE","type":"facility","lineage":["https://openalex.org/I4210165525"]}],"countries":["KE"],"is_corresponding":false,"raw_author_name":"C. Magori","raw_affiliation_strings":["Kenya Marine and Fisheries Research Institute, P.O. Box 81651, Mombasa, Kenya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kenya Marine and Fisheries Research Institute, P.O. Box 81651, Mombasa, Kenya","institution_ids":["https://openalex.org/I4210165525"]}]},{"author_position":"middle","author":{"id":null,"display_name":"I. Sanga","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I97231232","display_name":"Nelson Mandela African Institution of Science and Technology","ror":"https://ror.org/041vsn055","country_code":"TZ","type":"education","lineage":["https://openalex.org/I97231232"]}],"countries":["TZ"],"is_corresponding":false,"raw_author_name":"I. Sanga","raw_affiliation_strings":["5Nelson Mandela African Institute of Science and Technology, P.O. Box 447,#R##N#Arusha, Tanzania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"5Nelson Mandela African Institute of Science and Technology, P.O. Box 447,#R##N#Arusha, Tanzania","institution_ids":["https://openalex.org/I97231232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5150846491","display_name":"R. S. Arthurton","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. S. Arthurton","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5150765882","display_name":"Corresponding Yohanna","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Corresponding Yohanna","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5150739949","display_name":"W Shaghude","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W Shaghude","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4586,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.6801366,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10647","display_name":"Coastal and Marine Dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10647","display_name":"Coastal and Marine Dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12383","display_name":"Aeolian processes and effects","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10965","display_name":"Geological formations and processes","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/shoreline-change","display_name":"shoreline change","score":0.7760000228881836},{"id":"https://openalex.org/keywords/longshore-sediment-transport","display_name":"longshore sediment transport","score":0.8410000205039978},{"id":"https://openalex.org/keywords/monsoon-cycle","display_name":"monsoon cycle","score":0.753000020980835},{"id":"https://openalex.org/keywords/sand-provenance","display_name":"sand provenance","score":0.7360000014305115},{"id":"https://openalex.org/keywords/tidal-channels","display_name":"tidal channels","score":0.5920000076293945},{"id":"https://openalex.org/keywords/dar-es-salaam","display_name":"Dar es Salaam","score":0.8169999718666077},{"id":"https://openalex.org/keywords/mombasa","display_name":"Mombasa","score":0.9039999842643738},{"id":"https://openalex.org/keywords/coastal-erosion","display_name":"coastal erosion","score":0.4320000112056732}],"concepts":[{"id":"https://openalex.org/C154261466","wikidata":"https://www.wikidata.org/wiki/Q1542312","display_name":"Coastal erosion","level":3,"score":0.5334306955337524},{"id":"https://openalex.org/C93257316","wikidata":"https://www.wikidata.org/wiki/Q7514925","display_name":"Siliciclastic","level":4,"score":0.5010368824005127},{"id":"https://openalex.org/C77044568","wikidata":"https://www.wikidata.org/wiki/Q184358","display_name":"Reef","level":2,"score":0.4882560074329376},{"id":"https://openalex.org/C197631562","wikidata":"https://www.wikidata.org/wiki/Q1938255","display_name":"Longshore drift","level":4,"score":0.48287203907966614},{"id":"https://openalex.org/C2776561335","wikidata":"https://www.wikidata.org/wiki/Q10278900","display_name":"Sand mining","level":2,"score":0.4486454129219055},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.424386590719223},{"id":"https://openalex.org/C152382732","wikidata":"https://www.wikidata.org/wiki/Q468756","display_name":"Shore","level":2,"score":0.42430785298347473},{"id":"https://openalex.org/C65589250","wikidata":"https://www.wikidata.org/wiki/Q7445303","display_name":"Sediment transport","level":3,"score":0.3547224998474121},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3511039912700653},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.34915730357170105},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3481454849243164},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.19922128319740295},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.14514824748039246},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C146588470","wikidata":"https://www.wikidata.org/wiki/Q742139","display_name":"Facies","level":3,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:aquadocs.org:1834/7889","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1834/7889","pdf_url":"http://hdl.handle.net/1834/7889","source":{"id":"https://openalex.org/S4377196339","display_name":"AquaDocs  (United Nations Educational, Scientific and Cultural Organization)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1293226324","host_organization_name":"UNESCO","host_organization_lineage":["https://openalex.org/I1293226324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Contribution"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.841.4315","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.841.4315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ajol.info/index.php/wiojms/article/download/85881/86991/","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:aquadocs.org:1834/7889","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1834/7889","pdf_url":"http://hdl.handle.net/1834/7889","source":{"id":"https://openalex.org/S4377196339","display_name":"AquaDocs  (United Nations Educational, Scientific and Cultural Organization)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1293226324","host_organization_name":"UNESCO","host_organization_lineage":["https://openalex.org/I1293226324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Contribution"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1484888682.pdf","grobid_xml":"https://content.openalex.org/works/W1484888682.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1130784098","https://openalex.org/W1484880536","https://openalex.org/W1564121870","https://openalex.org/W1742477334","https://openalex.org/W1979845150","https://openalex.org/W2043451399","https://openalex.org/W2102966088","https://openalex.org/W2131215819","https://openalex.org/W2146804206","https://openalex.org/W2159525271","https://openalex.org/W2160459901","https://openalex.org/W2189539975","https://openalex.org/W2549597592","https://openalex.org/W3011833718","https://openalex.org/W3215806181"],"related_works":["https://openalex.org/W4399782870","https://openalex.org/W3211019272","https://openalex.org/W2947987437","https://openalex.org/W2041998287","https://openalex.org/W3011833718","https://openalex.org/W4389139511","https://openalex.org/W2253754785","https://openalex.org/W77856570","https://openalex.org/W2290766584","https://openalex.org/W1606778321"],"abstract_inverted_index":{"Beach-head":[0],"erosion":[1],"of":[2,15,22,38,52,59,72,76],"sandy":[3],"beach":[4,16,39,54,138,141],"plains":[5],"in":[6],"eastern":[7],"Africa":[8],"threatens":[9,134],"\\ntourism-related":[10],"infrastructure":[11],"and":[12,20,31,47,50,65,112],"the":[13,43,48,53,73,79,103,117],"livelihoods":[14],"users.":[17],"The":[18],"nature":[19],"\\ndrivers":[21],"physical":[23],"shoreline":[24],"change":[25],"at":[26,61,85,92,147],"Kunduchi,":[27],"Dar":[28,62],"es":[29,63],"Salaam,":[30],"Bamburi,":[32],"\\nMombasa,":[33],"are":[34,105],"described":[35],"with":[36,107],"analyses":[37],"sand":[40,55,114,146],"transport":[41,84],"through":[42],"annual":[44],"\\nmonsoon":[45],"cycle":[46],"provenance":[49],"sustainability":[51],"supply.":[56],"\\nTime-series":[57],"records":[58],"wind-vectors":[60],"Salaam":[64],"Mombasa":[66],"show":[67],"similar":[68],"\\naveraged":[69],"patterns.":[70],"Because":[71],"contrasting":[74],"alignments":[75],"these":[77],"coasts,":[78],"net":[80,99],"\\nwind-wave":[81],"driven":[82],"longshore":[83],"Kunduchi":[86],"(trending":[87,94],"NNW)":[88],"is":[89,97],"northnorth-westwards,":[90],"\\nwhile":[91],"Bamburi":[93],"NNE)":[95],"there":[96],"little":[98],"transport.":[100],"At":[101,122],"\\nBamburi,":[102],"beaches":[104],"recharged":[106],"reef/platform-derived":[108],"calcium":[109],"carbonate":[110],"\\nsand":[111,132],"siliciclastic":[113,128,145],"discharged":[115],"from":[116],"hinterland":[118],"via":[119],"tidal":[120],"channels.":[121],"\\nKunduchi,":[123],"recharge":[124],"comprises":[125],"mostly":[126],"river-borne":[127],"sand,":[129],"but":[130],"riverine":[131],"mining":[133],"natural":[135],"replenishment,":[136],"jeopardising":[137],"maintenance.":[139],"\\nEroding":[140],"plain":[142],"deposits":[143],"contribute":[144],"both":[148],"sites.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
