{"id":"https://openalex.org/W4412372839","doi":"https://doi.org/10.22194/jgias/25.1701","title":"Biomanager Optimization Model for Enhancing Biogas Production from Cattle Farming in a Circular Economy System","display_name":"Biomanager Optimization Model for Enhancing Biogas Production from Cattle Farming in a Circular Economy System","publication_year":2025,"publication_date":"2025-07-13","ids":{"openalex":"https://openalex.org/W4412372839","doi":"https://doi.org/10.22194/jgias/25.1701"},"language":"en","primary_location":{"id":"doi:10.22194/jgias/25.1701","doi":"https://doi.org/10.22194/jgias/25.1701","is_oa":true,"landing_page_url":"https://doi.org/10.22194/jgias/25.1701","pdf_url":"https://doi.org/10.22194/jgias/25.1701","source":{"id":"https://openalex.org/S4210192776","display_name":"Journal of Global Innovations in Agricultural Sciences","issn_l":"2788-4538","issn":["2788-4538","2788-4546"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Innovations in Agricultural Sciences","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.22194/jgias/25.1701","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043672766","display_name":"Santiago Alexander Guam\u00e1n-Rivera","orcid":"https://orcid.org/0000-0001-8699-0655","observed_orcids":["https://orcid.org/0000-0001-8699-0655"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Santiago Alexander Guam\u00e1n Rivera","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Jos\u00e9 Miguel Mira Naranjo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Miguel Mira Naranjo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Jos\u00e9 Miguel Mira Naranjo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Miguel Mira Naranjo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":200,"currency":"USD","value_usd":200},"apc_paid":{"value":200,"currency":"USD","value_usd":200},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12518547,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"910","last_page":"917"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.9940999746322632,"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"}},"topics":[{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.9940999746322632,"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/T13691","display_name":"Energy, Environment, Agriculture Analysis","score":0.0010999999940395355,"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/T13240","display_name":"Bioeconomy and Sustainability Development","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/biogas-production","display_name":"biogas production","score":0.9769999980926514},{"id":"https://openalex.org/keywords/biodigester-design","display_name":"biodigester design","score":0.9449999928474426},{"id":"https://openalex.org/keywords/cattle-manure","display_name":"cattle manure","score":0.9950000047683716},{"id":"https://openalex.org/keywords/rural-energy-access","display_name":"rural energy access","score":0.7390000224113464},{"id":"https://openalex.org/keywords/circular-economy","display_name":"circular economy","score":0.699999988079071},{"id":"https://openalex.org/keywords/greenhouse-gas-emissions-reduction","display_name":"greenhouse gas emissions reduction","score":0.7919999957084656},{"id":"https://openalex.org/keywords/organic-fertilizer","display_name":"organic fertilizer","score":0.6019999980926514},{"id":"https://openalex.org/keywords/energy-security","display_name":"energy security","score":0.5630000233650208},{"id":"https://openalex.org/keywords/rural-livelihoods","display_name":"rural livelihoods","score":0.6150000095367432},{"id":"https://openalex.org/keywords/orellana-province","display_name":"Orellana province","score":0.7730000019073486}],"concepts":[{"id":"https://openalex.org/C2777448596","wikidata":"https://www.wikidata.org/wiki/Q497743","display_name":"Circular economy","level":2,"score":0.8107477426528931},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.7047351598739624},{"id":"https://openalex.org/C75212476","wikidata":"https://www.wikidata.org/wiki/Q171076","display_name":"Biogas","level":2,"score":0.6844088435173035},{"id":"https://openalex.org/C2994333036","wikidata":"https://www.wikidata.org/wiki/Q171076","display_name":"Biogas production","level":4,"score":0.6577297449111938},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.559376060962677},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4366964101791382},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.40098780393600464},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.352023184299469},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.35048651695251465},{"id":"https://openalex.org/C175605778","wikidata":"https://www.wikidata.org/wiki/Q3299701","display_name":"Natural resource economics","level":1,"score":0.3489193916320801},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.334603875875473},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2335699498653412},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2241542637348175},{"id":"https://openalex.org/C499616599","wikidata":"https://www.wikidata.org/wiki/Q555853","display_name":"Anaerobic digestion","level":3,"score":0.1848452389240265},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.12430921196937561},{"id":"https://openalex.org/C516920438","wikidata":"https://www.wikidata.org/wiki/Q37129","display_name":"Methane","level":2,"score":0.08183461427688599},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.065972238779068},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.05950981378555298}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.22194/jgias/25.1701","doi":"https://doi.org/10.22194/jgias/25.1701","is_oa":true,"landing_page_url":"https://doi.org/10.22194/jgias/25.1701","pdf_url":"https://doi.org/10.22194/jgias/25.1701","source":{"id":"https://openalex.org/S4210192776","display_name":"Journal of Global Innovations in Agricultural Sciences","issn_l":"2788-4538","issn":["2788-4538","2788-4546"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Innovations in Agricultural Sciences","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c451ec86cbea41659dcc0e5a5f936f0e","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/c451ec86cbea41659dcc0e5a5f936f0e","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Global Innovations in Agricultural Sciences, Pp 910-917 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.22194/jgias/25.1701","doi":"https://doi.org/10.22194/jgias/25.1701","is_oa":true,"landing_page_url":"https://doi.org/10.22194/jgias/25.1701","pdf_url":"https://doi.org/10.22194/jgias/25.1701","source":{"id":"https://openalex.org/S4210192776","display_name":"Journal of Global Innovations in Agricultural Sciences","issn_l":"2788-4538","issn":["2788-4538","2788-4546"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Innovations in Agricultural Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":1.0},{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":1.0},{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.9786999821662903},{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.8970999717712402},{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.6875},{"display_name":"Life on land","id":"https://metadata.un.org/sdg/15","score":0.4390000104904175},{"display_name":"No poverty","id":"https://metadata.un.org/sdg/1","score":0.41670000553131104}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412372839.pdf","grobid_xml":"https://content.openalex.org/works/W4412372839.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2363763552","https://openalex.org/W4385879843","https://openalex.org/W2074149019","https://openalex.org/W2352961151","https://openalex.org/W3208552873","https://openalex.org/W2774085342","https://openalex.org/W4389720759","https://openalex.org/W364918070","https://openalex.org/W2348780851","https://openalex.org/W2590509061"],"abstract_inverted_index":{"Energy":[0],"access":[1],"remains":[2],"a":[3,45,62,82,123,153,238],"challenge":[4],"in":[5,65,70,79,122,246,257,284,293],"rural":[6,63,80,244,267,306],"Ecuador,":[7],"where":[8],"agricultural":[9,228,285],"farms":[10,245],"have":[11],"modest":[12],"but":[13],"unmet":[14],"energy":[15,59,77,114,173,240,262],"needs.":[16],"Traditional":[17],"cooking":[18],"methods":[19],"depend":[20],"on":[21,94,157],"liquefied":[22,189],"petroleum":[23,190],"gas":[24,205],"and":[25,30,43,91,105,138,160,196,266,275],"firewood,":[26],"contributing":[27],"to":[28,41,48,166,170,184,243,290],"deforestation":[29],"poor":[31],"air":[32],"quality.":[33],"The":[34,163,175,214],"general":[35],"objective":[36],"of":[37,55,61,108,113,130,144,179,188,194,199,210,216,255,273,281],"this":[38,217],"study":[39,112],"is":[40,85,235],"design":[42,124],"implement":[44],"biodigester":[46,164,300],"model":[47],"produce":[49,167],"biogas":[50,169,282],"from":[51],"cattle":[52,304],"waste,":[53],"capable":[54],"satisfying":[56],"the":[57,66,117,139,180,247,252,271,279],"thermal":[58],"needs":[60,115],"farm":[64,118,232],"Orellana":[67,258],"Province":[68],"located":[69],"Ecuador.":[71],"To":[72],"make":[73],"up":[74],"for":[75,288],"renewable":[76,239],"scarcity":[78],"regions,":[81],"cracking":[83],"opportunity":[84],"presented":[86,236],"that":[87,125,225,251,277],"will":[88],"create":[89,127],"connectivity":[90],"diminish":[92],"dependence":[93],"gird":[95],"us":[96],"robotics.":[97],"Technical":[98],"considerations":[99],"were":[100],"retention":[101],"time,":[102],"digester":[103,135],"volume,":[104],"daily":[106],"collection":[107],"manure.":[109],"A":[110,132],"baseline":[111],"at":[116],"was":[119,136,150,182],"conducted":[120],"resulting":[121],"can":[126],"5":[128],"m\u00b3":[129,134],"biogas/day.":[131],"26":[133],"used,":[137],"system":[140,181],"demanded":[141],"312":[142],"kg":[143],"fresh":[145],"manure":[146],"each":[147],"day.":[148],"Biogas":[149,234],"consumed":[151],"as":[152,237],"fuel":[154],"source":[155,241],"based":[156],"cooking,":[158],"refrigeration":[159],"light":[161],"demands.":[162],"managed":[165],"enough":[168],"replace":[171],"conventional":[172],"sources.":[174],"annual":[176],"substitution":[177],"potential":[178],"found":[183],"be":[185],"1.09":[186],"tons":[187,193,209],"gas,":[191],"2.37":[192],"firewood":[195],"4.38":[197],"MWh":[198],"electricity.":[200],"It":[201],"also":[202,219],"decreased":[203],"greenhouse":[204],"emissions,":[206],"saving":[207],"37.8":[208],"CO\u2082":[211],"equivalent":[212],"annually.":[213],"use":[215],"technology":[218,283],"produced":[220],"biol,":[221],"an":[222],"organic":[223],"fertilizer":[224],"helps":[226],"increase":[227],"productivity,":[229],"thus":[230],"promoting":[231],"sustainability.":[233],"available":[242],"study.":[248],"We":[249],"believe":[250],"widespread":[253],"implementation":[254],"biodigesters":[256],"could":[259],"greatly":[260],"improve":[261],"security,":[263],"environmental":[264],"sustainability,":[265],"livelihoods.":[268],"This":[269],"underscores":[270],"importance":[272],"policies":[274],"incentives":[276],"support":[278],"adoption":[280],"communities.":[286],"policies,":[287],"instance,":[289],"lower":[291],"unemployment":[292],"economic":[294],"downturns.":[295],"Keywords:":[296],"GHG":[297],"emission,":[298],"bioenergy,":[299],"technology,":[301],"clean":[302],"energy,":[303],"manure,":[305],"development":[307]},"counts_by_year":[],"updated_date":"2026-08-25T07:29:55.448023","created_date":"2025-10-10T00:00:00"}