{"id":"https://openalex.org/W4254908668","doi":"https://doi.org/10.1002/jctb.5000670411","title":"The seasonal variation in chemical constitution of some of the sub\u2010littoral seaweeds common to scotland. Part I. laminaria cloustoni","display_name":"The seasonal variation in chemical constitution of some of the sub\u2010littoral seaweeds common to scotland. Part I. laminaria cloustoni","publication_year":1948,"publication_date":"1948-04-01","ids":{"openalex":"https://openalex.org/W4254908668","doi":"https://doi.org/10.1002/jctb.5000670411","mag":"2347565548"},"language":"en","primary_location":{"id":"doi:10.1002/jctb.5000670411","doi":"https://doi.org/10.1002/jctb.5000670411","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jctb.5000670411","pdf_url":null,"source":{"id":"https://openalex.org/S4210202639","display_name":"Journal of the Society of Chemical Industry","issn_l":"0368-4075","issn":["0368-4075","1934-9971"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Society of Chemical Industry","raw_type":"journal-article"},"volume":null,"type":"article","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/A5109881947","display_name":"W. A. P. Black","orcid":"https://orcid.org/0009-0006-3670-5346","observed_orcids":["https://orcid.org/0009-0006-3670-5346"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"W. A. P. Black","raw_affiliation_strings":["Institute of Seaweed Research, Inveresk Gate, Musselburgh, Midlothian"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Seaweed Research, Inveresk Gate, Musselburgh, Midlothian","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5109881947"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":35.9608,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":1.0,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"67","issue":"4","first_page":"165","last_page":"168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11390","display_name":"Seaweed-derived Bioactive Compounds","score":0.9735999703407288,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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"}},"topics":[{"id":"https://openalex.org/T11390","display_name":"Seaweed-derived Bioactive Compounds","score":0.9735999703407288,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/T10643","display_name":"Marine and coastal plant biology","score":0.02500000037252903,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T14127","display_name":"Food Nutrient Composition and Product Development","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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"}}],"keywords":[{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.7429999709129333},{"id":"https://openalex.org/keywords/chemical-composition","display_name":"chemical composition","score":0.6100000143051147},{"id":"https://openalex.org/keywords/fronds","display_name":"fronds","score":0.746999979019165},{"id":"https://openalex.org/keywords/stipe","display_name":"stipe","score":0.8500000238418579},{"id":"https://openalex.org/keywords/iodine","display_name":"iodine","score":0.7620000243186951},{"id":"https://openalex.org/keywords/mannitol","display_name":"mannitol","score":0.9570000171661377},{"id":"https://openalex.org/keywords/laminarin","display_name":"laminarin","score":0.996999979019165},{"id":"https://openalex.org/keywords/alginic-acid","display_name":"alginic acid","score":0.8859999775886536},{"id":"https://openalex.org/keywords/organic-nitrogen","display_name":"organic nitrogen","score":0.699999988079071},{"id":"https://openalex.org/keywords/ash-content","display_name":"ash content","score":0.6980000138282776},{"id":"https://openalex.org/keywords/submergence-depth","display_name":"submergence depth","score":0.890999972820282},{"id":"https://openalex.org/keywords/seaweed-harvesting","display_name":"seaweed harvesting","score":0.7639999985694885},{"id":"https://openalex.org/keywords/scotland","display_name":"Scotland","score":0.593999981880188}],"concepts":[{"id":"https://openalex.org/C147316620","wikidata":"https://www.wikidata.org/wiki/Q2333821","display_name":"Frond","level":2,"score":0.7347515821456909},{"id":"https://openalex.org/C2777450936","wikidata":"https://www.wikidata.org/wiki/Q310748","display_name":"Laminaria","level":3,"score":0.7277327179908752},{"id":"https://openalex.org/C186632785","wikidata":"https://www.wikidata.org/wiki/Q506894","display_name":"Littoral zone","level":2,"score":0.5576893091201782},{"id":"https://openalex.org/C125403950","wikidata":"https://www.wikidata.org/wiki/Q2111082","display_name":"Seasonality","level":2,"score":0.552764892578125},{"id":"https://openalex.org/C149849071","wikidata":"https://www.wikidata.org/wiki/Q1263816","display_name":"Chemical composition","level":2,"score":0.49566829204559326},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.49554336071014404},{"id":"https://openalex.org/C2777345499","wikidata":"https://www.wikidata.org/wiki/Q1093337","display_name":"Laminaria digitata","level":3,"score":0.46591663360595703},{"id":"https://openalex.org/C2778938456","wikidata":"https://www.wikidata.org/wiki/Q423729","display_name":"Laminarin","level":3,"score":0.46046823263168335},{"id":"https://openalex.org/C2778537129","wikidata":"https://www.wikidata.org/wiki/Q422092","display_name":"Alginic acid","level":2,"score":0.458479642868042},{"id":"https://openalex.org/C559758991","wikidata":"https://www.wikidata.org/wiki/Q37868","display_name":"Algae","level":2,"score":0.45609864592552185},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4088079333305359},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.24259915947914124},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.23090550303459167},{"id":"https://openalex.org/C100817775","wikidata":"https://www.wikidata.org/wiki/Q134219","display_name":"Polysaccharide","level":2,"score":0.0674087405204773},{"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/jctb.5000670411","doi":"https://doi.org/10.1002/jctb.5000670411","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jctb.5000670411","pdf_url":null,"source":{"id":"https://openalex.org/S4210202639","display_name":"Journal of the Society of Chemical Industry","issn_l":"0368-4075","issn":["0368-4075","1934-9971"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Society of Chemical Industry","raw_type":"journal-article"},{"id":"mag:2347565548","doi":null,"is_oa":false,"landing_page_url":"https://www.cabdirect.org/abstracts/19481402925.html","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W95124898","https://openalex.org/W1975837055","https://openalex.org/W1991222102","https://openalex.org/W1997701117","https://openalex.org/W2048482840","https://openalex.org/W2056381983","https://openalex.org/W2101709602","https://openalex.org/W2329249495","https://openalex.org/W2587955532","https://openalex.org/W4229557107","https://openalex.org/W4235862456","https://openalex.org/W4243211340"],"related_works":["https://openalex.org/W2026299068","https://openalex.org/W1971064924","https://openalex.org/W2084538407","https://openalex.org/W2034731027","https://openalex.org/W2062850033","https://openalex.org/W2347565548","https://openalex.org/W2113399161","https://openalex.org/W2138163783","https://openalex.org/W2032041322","https://openalex.org/W2034143428"],"abstract_inverted_index":{"Abstract":[0],"It":[1],"is":[2,26],"well":[3],"known":[4,32],"that":[5,28,34,91],"seaweed,":[6],"vast":[7],"quantities":[8],"of":[9,15,46,64,109,119,132],"which":[10],"grow":[11],"around":[12],"the":[13,35,41,67,92,107,110,126],"coast":[14],"Scotland,":[16],"undergoes":[17],"wide":[18,93],"seasonal":[19,94],"variation":[20,30,127],"in":[21,96,106,128],"chemical":[22],"constitution,":[23],"and":[24,56,72,74,85,125],"it":[25],"important":[27],"this":[29],"be":[31,38],"so":[33],"weed":[36],"can":[37],"harvested":[39],"at":[40,52,57,117],"appropriate":[42],"period.":[43],"Monthly":[44],"samples":[45],"Laminaria":[47],"cloustoni":[48],"have":[49,113],"been":[50,115],"collected":[51],"a":[53,58,62],"definite":[54],"spot":[55],"constant":[59],"depth":[60,131],"over":[61],"period":[63],"two":[65],"years,":[66],"plants":[68],"divided":[69],"into":[70],"stipe":[71],"frond":[73],"analysed":[75],"separately":[76],"for":[77],"total":[78],"ash,":[79],"organic":[80],"nitrogen,":[81],"iodine,":[82],"mannitol,":[83],"laminarin":[84],"alginic":[86],"acid.":[87],"The":[88],"results":[89],"show":[90],"variations":[95,105],"composition,":[97],"previously":[98],"recorded,":[99],"are":[100],"due":[101],"almost":[102],"entirely":[103],"to":[104,121],"composition":[108,129],"fronds.":[111],"Samples":[112],"also":[114],"taken":[116],"depths":[118],"1/2":[120],"61/2":[122],"fathoms":[123],"(L.W.)":[124],"with":[130],"immersion":[133],"studied.":[134]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-05-12T00:00:00"}
