{"id":"https://openalex.org/W2963845495","doi":"https://doi.org/10.1063/1.5117091","title":"Nutrients content of food wastes from different sources and its pre-treatment","display_name":"Nutrients content of food wastes from different sources and its pre-treatment","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2963845495","doi":"https://doi.org/10.1063/1.5117091","mag":"2963845495"},"language":"en","primary_location":{"id":"doi:10.1063/1.5117091","doi":"https://doi.org/10.1063/1.5117091","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.5117091","pdf_url":null,"source":{"id":"https://openalex.org/S2764696622","display_name":"AIP conference proceedings","issn_l":"0094-243X","issn":["0094-243X","1551-7616","1935-0465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"AIP Conference Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003466441","display_name":"Gek Kee Chua","orcid":"https://orcid.org/0000-0002-5933-1600","observed_orcids":["https://orcid.org/0000-0002-5933-1600"]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"G. K. Chua","raw_affiliation_strings":["Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"middle","author":{"id":null,"display_name":"F. H. Y. Tan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"F. H. Y. Tan","raw_affiliation_strings":["Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070736065","display_name":"Few Ne Chew","orcid":"https://orcid.org/0000-0002-0612-0340","observed_orcids":["https://orcid.org/0000-0002-0612-0340"]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"F. N. Chew","raw_affiliation_strings":["Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"last","author":{"id":null,"display_name":"A. R. Mohd-Hairul","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"A. R. Mohd-Hairul","raw_affiliation_strings":["Faculty of Industrial Sciences and Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Industrial Sciences and Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5003466441"],"corresponding_institution_ids":["https://openalex.org/I102913810"],"apc_list":null,"apc_paid":null,"fwci":3.3459,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.92458276,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"2124","issue":null,"first_page":"020031","last_page":"020031"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.5590999722480774,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.5590999722480774,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11275","display_name":"Composting and Vermicomposting Techniques","score":0.2915000021457672,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.03370000049471855,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/food-waste","display_name":"food waste","score":0.9929999709129333},{"id":"https://openalex.org/keywords/nutrient-composition","display_name":"nutrient composition","score":0.8080000281333923},{"id":"https://openalex.org/keywords/fermentation-substrate","display_name":"fermentation substrate","score":0.6710000038146973},{"id":"https://openalex.org/keywords/food-waste-valorization","display_name":"food waste valorization","score":0.7229999899864197},{"id":"https://openalex.org/keywords/total-solids","display_name":"total solids","score":0.5339999794960022},{"id":"https://openalex.org/keywords/volatile-solids","display_name":"volatile solids","score":0.9950000047683716},{"id":"https://openalex.org/keywords/lipid-content","display_name":"lipid content","score":0.7879999876022339},{"id":"https://openalex.org/keywords/protein-content","display_name":"protein content","score":0.9039999842643738},{"id":"https://openalex.org/keywords/carbohydrate-content","display_name":"carbohydrate content","score":0.9869999885559082},{"id":"https://openalex.org/keywords/restaurant-waste","display_name":"restaurant waste","score":0.6430000066757202},{"id":"https://openalex.org/keywords/household-food-waste","display_name":"household food waste","score":0.7689999938011169}],"concepts":[{"id":"https://openalex.org/C2777499484","wikidata":"https://www.wikidata.org/wiki/Q18919","display_name":"Food waste","level":2,"score":0.8621534705162048},{"id":"https://openalex.org/C111424310","wikidata":"https://www.wikidata.org/wiki/Q5282669","display_name":"Dispose pattern","level":2,"score":0.7006736397743225},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.6860630512237549},{"id":"https://openalex.org/C130751788","wikidata":"https://www.wikidata.org/wiki/Q622772","display_name":"Incineration","level":2,"score":0.611271858215332},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5911957621574402},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.5339630246162415},{"id":"https://openalex.org/C75779659","wikidata":"https://www.wikidata.org/wiki/Q18538","display_name":"Municipal solid waste","level":2,"score":0.5182342529296875},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.4749198853969574},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.44493547081947327},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.39450663328170776},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.3424922823905945},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11717990040779114},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0988273024559021},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06840357184410095},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1063/1.5117091","doi":"https://doi.org/10.1063/1.5117091","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.5117091","pdf_url":null,"source":{"id":"https://openalex.org/S2764696622","display_name":"AIP conference proceedings","issn_l":"0094-243X","issn":["0094-243X","1551-7616","1935-0465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"AIP Conference Proceedings","raw_type":"proceedings-article"},{"id":"pmh:oai:umpir.ump.edu.my:24173","doi":null,"is_oa":false,"landing_page_url":"http://umpir.ump.edu.my/id/eprint/24173/1/29.%20Nutrients%20content%20of%20food%20wastes%20from%20different.pdf","pdf_url":"http://umpir.ump.edu.my/id/eprint/24173/1/29.%20Nutrients%20content%20of%20food%20wastes%20from%20different.pdf","source":{"id":"https://openalex.org/S4377196561","display_name":"UMP Institutional Repository (Universiti Malaysia Pahang)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I102913810","host_organization_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","host_organization_lineage":["https://openalex.org/I102913810"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":1.0,"display_name":"Responsible consumption and production"},{"id":"https://metadata.un.org/sdg/2","score":0.9208999872207642,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320323310","display_name":"Universiti Malaysia Pahang","ror":"https://ror.org/01704wp68"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W136360301","https://openalex.org/W244186264","https://openalex.org/W1965789877","https://openalex.org/W1968484807","https://openalex.org/W1968834637","https://openalex.org/W2009557200","https://openalex.org/W2036574651","https://openalex.org/W2068237437","https://openalex.org/W2076478292","https://openalex.org/W2088968102","https://openalex.org/W2095192735","https://openalex.org/W2117277433","https://openalex.org/W2124685958","https://openalex.org/W2126406014","https://openalex.org/W2128635872","https://openalex.org/W2152311269","https://openalex.org/W2167662017","https://openalex.org/W2187680211","https://openalex.org/W2327011815","https://openalex.org/W2392385395","https://openalex.org/W2472103828","https://openalex.org/W2576105786","https://openalex.org/W2588233193","https://openalex.org/W2597662455","https://openalex.org/W2781748254"],"related_works":["https://openalex.org/W2890422494","https://openalex.org/W3107901424","https://openalex.org/W2026247214","https://openalex.org/W3011876162","https://openalex.org/W2375286381","https://openalex.org/W4407264520","https://openalex.org/W4378188450","https://openalex.org/W7065043643","https://openalex.org/W7005231795","https://openalex.org/W4255084772"],"abstract_inverted_index":{"Food":[0,153,186],"wastes":[1,67,132,154,187,224,264,365],"are":[2,372],"the":[3,30,48,86,97,122,127,141,147,159,231,272,275,278,284,297,303,307,314,328,335,353,361,384],"most":[4],"abundant":[5],"waste":[6,21,34,51,92,203,339,392],"available":[7],"in":[8,52,126,274,302,327,363,377,389],"Malaysia.":[9],"Based":[10],"on":[11,146],"current":[12],"households\u2019":[13],"number":[14],"of":[15,24,32,45,88,124,130,143,150,207,218,233,277,299,310],"7.67":[16],"million":[17,39],"and":[18,58,95,100,137,163,167,170,181,211,215,221,243,251,287,292,295,316,324],"a":[19,53,77,173,201,345,349,394],"food":[20,33,66,91,131,151,202,223,263,304,338,364,391],"generation":[22],"rate":[23],"0.54":[25],"kg/day":[26],"per":[27],"household":[28],"[1],":[29],"amount":[31,298],"generated":[35],"is":[36,42,313,366],"about":[37,106],"1.51":[38],"tons/year.":[40],"It":[41,175],"normally":[43],"disposed":[44],"together":[46],"with":[47],"municipal":[49],"solid":[50,210,213,286,289],"sanitary":[54],"or":[55,348],"non-sanitary":[56],"landfill":[57],"incinerated":[59],"without":[60],"any":[61],"recycle":[62],"efforts.":[63],"The":[64,331,374],"dispose":[65],"have":[68],"high":[69],"nutrient":[70,260,370],"content":[71,109,129,217,301],"that":[72,334],"may":[73,93,269],"be":[74,114,341,381],"used":[75,342,382],"as":[76,344,383],"fermentation":[78,98,311,354],"substrate":[79],"to":[80,120,139,204,271],"produce":[81],"other":[82],"value-added":[83],"product.":[84],"However,":[85],"composition":[87,149,232,362],"daily":[89],"collected":[90,133,156],"vary":[94],"affect":[96],"performance":[99],"product":[101],"quality.":[102],"Moreover,":[103],"limited":[104],"information":[105],"its":[107],"nutrients":[108,128,148],"from":[110,134,158,172,188,265],"various":[111,219],"sources":[112,136],"can":[113,340],"found.":[115],"Hence,":[116],"this":[117,378],"study":[118,379,388],"aims":[119],"examine":[121],"extent":[123],"variation":[125,261,273],"different":[135,266],"also":[138,171],"evaluate":[140],"effect":[142],"hydrothermal":[144,193,336],"pre-treatment":[145,281],"wastes.":[152,305],"were":[155,191,225,246,319],"randomly":[157],"university\u2019s":[160,189],"caf\u00e9,":[161],"Indian":[162],"Chinese":[164],"restaurants,":[165],"morning":[166],"night":[168],"markets,":[169],"household.":[174],"was":[176,235],"then":[177,192],"sorted,":[178],"weighed,":[179],"crushed":[180],"blended":[182],"before":[183],"further":[184,357,387],"characterization.":[185],"caf\u00e9":[190],"pre-treated":[194,222,329,337],"at":[195,200],"120\u00b0C":[196],"for":[197,352,359,386,393],"75":[198],"min":[199],"water":[205],"ratio":[206],"1:2.":[208],"Total":[209],"volatile":[212,288],"contents":[214,245,290,318,371],"moisture":[216],"untreated":[220],"analyzed":[226],"by":[227,237,248,322],"Standard":[228],"Method,":[229],"while":[230],"lipid":[234,300],"determined":[236,247],"Bligh":[238],"&":[239],"Dyer":[240],"method.":[241],"Protein":[242],"carbohydrate":[244,317],"Bradford":[249],"method":[250],"Phenol-sulphuric":[252],"Acid":[253],"method,":[254],"respectively.":[255],"Research":[256],"outcomes":[257],"showed":[258,333],"huge":[259],"between":[262],"sources,":[267],"which":[268,312],"due":[270],"nature":[276],"sources.":[279],"Hydrothermal":[280],"has":[282],"reduced":[283],"total":[285],"(32%":[291],"24%,":[293],"respectively)":[294],"maintained":[296],"Besides,":[306],"key":[308],"media":[309],"protein":[315],"found":[320],"increased":[321],"107%":[323],"152%,":[325],"respectively":[326],"hydrolysate.":[330],"results":[332,375],"either":[343],"feed":[346],"medium":[347,351],"supplemental":[350],"process.":[355],"Nevertheless,":[356],"investigation":[358],"controlling":[360],"needed":[367],"if":[368],"consistent":[369],"required.":[373],"obtained":[376],"could":[380],"foundation":[385],"valorizing":[390],"better":[395],"application.":[396]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2019-07-30T00:00:00"}