{"id":"https://openalex.org/W2403746822","doi":"https://doi.org/10.1515/znc-1985-1-218","title":"Kinetics of Calcium-Induced Fusion of Cell-Size Liposomes with Monolayers in Solutions of Different Osmolarity","display_name":"Kinetics of Calcium-Induced Fusion of Cell-Size Liposomes with Monolayers in Solutions of Different Osmolarity","publication_year":1985,"publication_date":"1985-02-01","ids":{"openalex":"https://openalex.org/W2403746822","doi":"https://doi.org/10.1515/znc-1985-1-218","mag":"2403746822","pmid":"https://pubmed.ncbi.nlm.nih.gov/3922148"},"language":"en","primary_location":{"id":"doi:10.1515/znc-1985-1-218","doi":"https://doi.org/10.1515/znc-1985-1-218","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znc-1985-1-218","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znc-1985-1-218/pdf","source":{"id":"https://openalex.org/S67401564","display_name":"Zeitschrift f\u00fcr Naturforschung C","issn_l":"0341-0471","issn":["0341-0471","0939-5075","1865-7125"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung C","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.degruyter.com/document/doi/10.1515/znc-1985-1-218/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012695892","display_name":"Natalia G. Stoicheva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24768866","display_name":"Bulgarian Academy of Sciences","ror":"https://ror.org/01x8hew03","country_code":"BG","type":"government","lineage":["https://openalex.org/I24768866"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Natalia Stoicheva","raw_affiliation_strings":["Central Laboratory of Biophysics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Laboratory of Biophysics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria","institution_ids":["https://openalex.org/I24768866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068541511","display_name":"Iana Ch. Tsoneva","orcid":"https://orcid.org/0000-0001-6908-6082","observed_orcids":["https://orcid.org/0000-0001-6908-6082"]},"institutions":[{"id":"https://openalex.org/I24768866","display_name":"Bulgarian Academy of Sciences","ror":"https://ror.org/01x8hew03","country_code":"BG","type":"government","lineage":["https://openalex.org/I24768866"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Iana Tsoneva","raw_affiliation_strings":["Central Laboratory of Biophysics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Laboratory of Biophysics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria","institution_ids":["https://openalex.org/I24768866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089862290","display_name":"Dimiter Stanchev Dimitrov","orcid":"https://orcid.org/0000-0002-2258-1024","observed_orcids":["https://orcid.org/0000-0002-2258-1024"]},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dimiter S. Dimitrov","raw_affiliation_strings":["Department of Chemical Engineering, Camegie-Mellon University, Pittsburgh, PA 15213, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Camegie-Mellon University, Pittsburgh, PA 15213, USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040690940","display_name":"Ivan Panaiotov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I58918642","display_name":"Sofia University \"St. Kliment Ohridski\"","ror":"https://ror.org/02jv3k292","country_code":"BG","type":"education","lineage":["https://openalex.org/I58918642"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Ivan Panaiotov","raw_affiliation_strings":["Department of Physical Chemistry, University of Sofia, Sofia 1126, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Chemistry, University of Sofia, Sofia 1126, Bulgaria","institution_ids":["https://openalex.org/I58918642"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2400,"currency":"EUR","value_usd":2712},"apc_paid":{"value":2400,"currency":"EUR","value_usd":2712},"fwci":0.0,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.17511356,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":"1-2","first_page":"92","last_page":"96"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10407","display_name":"Lipid Membrane Structure and Behavior","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10407","display_name":"Lipid Membrane Structure and Behavior","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10721","display_name":"Surfactants and Colloidal Systems","score":0.003700000001117587,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12274","display_name":"Electrostatics and Colloid Interactions","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/liposome-fusion","display_name":"liposome fusion","score":0.7289999723434448},{"id":"https://openalex.org/keywords/calcium-induced-fusion","display_name":"calcium-induced fusion","score":0.7609999775886536},{"id":"https://openalex.org/keywords/phospholipid-monolayers","display_name":"phospholipid monolayers","score":0.921999990940094},{"id":"https://openalex.org/keywords/surface-tension","display_name":"surface tension","score":0.7879999876022339},{"id":"https://openalex.org/keywords/osmolarity","display_name":"osmolarity","score":0.9649999737739563},{"id":"https://openalex.org/keywords/sucrose","display_name":"sucrose","score":0.6240000128746033},{"id":"https://openalex.org/keywords/phosphatidic-acid","display_name":"phosphatidic acid","score":0.800000011920929},{"id":"https://openalex.org/keywords/egg-yolk-lecithin","display_name":"egg lecithin","score":0.9819999933242798},{"id":"https://openalex.org/keywords/membrane-adhesion","display_name":"membrane adhesion","score":0.7120000123977661},{"id":"https://openalex.org/keywords/membrane-instability","display_name":"membrane instability","score":0.8539999723434448},{"id":"https://openalex.org/keywords/thin-film-dynamics","display_name":"thin film dynamics","score":0.5910000205039978},{"id":"https://openalex.org/keywords/fusion-kinetics","display_name":"fusion kinetics","score":0.5559999942779541}],"concepts":[{"id":"https://openalex.org/C7070889","wikidata":"https://www.wikidata.org/wiki/Q902488","display_name":"Monolayer","level":2,"score":0.7751347422599792},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7202047109603882},{"id":"https://openalex.org/C185154212","wikidata":"https://www.wikidata.org/wiki/Q410454","display_name":"Liposome","level":2,"score":0.7098039388656616},{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.582845151424408},{"id":"https://openalex.org/C2778918659","wikidata":"https://www.wikidata.org/wiki/Q186915","display_name":"Phospholipid","level":3,"score":0.575715184211731},{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.5752324461936951},{"id":"https://openalex.org/C2776909261","wikidata":"https://www.wikidata.org/wiki/Q66000256","display_name":"Phosphatidic acid","level":4,"score":0.5737429857254028},{"id":"https://openalex.org/C8892853","wikidata":"https://www.wikidata.org/wiki/Q170749","display_name":"Surface tension","level":2,"score":0.5533068180084229},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.5459257364273071},{"id":"https://openalex.org/C129900496","wikidata":"https://www.wikidata.org/wiki/Q643555","display_name":"Osmotic concentration","level":2,"score":0.5263703465461731},{"id":"https://openalex.org/C2778597767","wikidata":"https://www.wikidata.org/wiki/Q4027534","display_name":"Sucrose","level":2,"score":0.5065933465957642},{"id":"https://openalex.org/C9603476","wikidata":"https://www.wikidata.org/wiki/Q193135","display_name":"Osmotic pressure","level":2,"score":0.47039803862571716},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.35670286417007446},{"id":"https://openalex.org/C12554922","wikidata":"https://www.wikidata.org/wiki/Q7100","display_name":"Biophysics","level":1,"score":0.32812291383743286},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.23939555883407593},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.10905534029006958},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D002118","descriptor_name":"Calcium","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002627","descriptor_name":"Chemistry, Physical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004492","descriptor_name":"Edetic Acid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007552","descriptor_name":"Isotonic Solutions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007700","descriptor_name":"Kinetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008081","descriptor_name":"Liposomes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008567","descriptor_name":"Membranes, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009994","descriptor_name":"Osmolar Concentration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012996","descriptor_name":"Solutions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013395","descriptor_name":"Sucrose","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013500","descriptor_name":"Surface Tension","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055598","descriptor_name":"Chemical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1515/znc-1985-1-218","doi":"https://doi.org/10.1515/znc-1985-1-218","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znc-1985-1-218","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znc-1985-1-218/pdf","source":{"id":"https://openalex.org/S67401564","display_name":"Zeitschrift f\u00fcr Naturforschung C","issn_l":"0341-0471","issn":["0341-0471","0939-5075","1865-7125"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung C","raw_type":"journal-article"},{"id":"pmid:3922148","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/3922148","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift fur Naturforschung. Section C, Biosciences","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1515/znc-1985-1-218","doi":"https://doi.org/10.1515/znc-1985-1-218","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znc-1985-1-218","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znc-1985-1-218/pdf","source":{"id":"https://openalex.org/S67401564","display_name":"Zeitschrift f\u00fcr Naturforschung C","issn_l":"0341-0471","issn":["0341-0471","0939-5075","1865-7125"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung C","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2403746822.pdf","grobid_xml":"https://content.openalex.org/works/W2403746822.grobid-xml"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W630868268","https://openalex.org/W1510766027","https://openalex.org/W4252012687","https://openalex.org/W6726644419"],"related_works":["https://openalex.org/W1982958667","https://openalex.org/W4234055698","https://openalex.org/W939224538","https://openalex.org/W1999327503","https://openalex.org/W2155696760","https://openalex.org/W2050924393","https://openalex.org/W1983774369","https://openalex.org/W1977433201","https://openalex.org/W3189112908","https://openalex.org/W2092184733"],"abstract_inverted_index":{"The":[0,21,35,79,156,182,198],"effects":[1],"of":[2,16,28,57,66,74,108,144,158,168,215,224,237,239,244],"osmolarity,":[3],"calcium":[4,67,81,95,218],"concentration":[5,87,96,123,203,219],"and":[6,131,138,152,174,193,242],"cell-size":[7],"liposomes":[8,36],"in":[9,50,88,178],"the":[10,13,75,85,89,93,126,179,190,206,213,225],"subphase":[11,180],"on":[12],"surface":[14,77,160,227],"tension":[15,161],"phospholipid":[17],"monolayers":[18,22],"were":[19,23,42,63],"investigated.":[20],"spread":[24],"from":[25,44],"chloroform":[26],"solutions":[27,56,104],"phosphatidic":[29,45],"acid":[30],"at":[31,121,170,185,201,212],"air/water":[32],"solution":[33],"interface.":[34],"(of":[37],"average":[38],"diameter":[39],"3":[40],"micron)":[41],"formed":[43],"acid/egg":[46],"lecithin":[47],"(1:2)":[48],"mixtures":[49],"water":[51,55],"or":[52],"0.1":[53],"M":[54,106,130],"sucrose.":[58],"For":[59],"this":[60],"system":[61],"there":[62],"critical":[64],"concentrations":[65,82,177],"ions":[68],"to":[69,117,133,147],"produce":[70],"a":[71,166],"large":[72,222],"reduction":[73],"monolayer":[76,159,226],"tension.":[78,228],"threshold":[80,94,217],"depended":[83],"upon":[84],"sucrose":[86,92,103,122,176,202],"subphase.":[90],"Without":[91],"was":[97,111,163],"8":[98],"mM,":[99,135,137],"while":[100],"for":[101,221],"isoosmotic":[102],"(0.1/0.1":[105],"in/out":[107],"liposome)":[109],"it":[110],"14":[112],"mM.":[113],"It":[114],"sharply":[115],"increased":[116],"28":[118],"mM":[119,140,172],"CaCl2":[120,173],"difference":[124,146],"across":[125,205],"liposome":[127,207],"membrane":[128,208],"0.02":[129,209],"decreased":[132,187],"26":[134],"19":[136],"18":[139],"with":[141,188],"further":[142],"increase":[143],"that":[145,195],"0.04":[148],"M,":[149,151,154,210],"0.06":[150],"0.08":[153],"respectively.":[155],"rate":[157],"decrease":[162,223],"measured":[164],"as":[165,247],"function":[167],"time":[169],"30":[171],"different":[175],"solution.":[181],"initial":[183],"rates":[184],"first":[186],"increasing":[189],"osmotic":[191],"pressure":[192],"after":[194],"they":[196],"increased.":[197],"minimum":[199],"occurred":[200],"gradient":[204],"i.e.,":[211],"point":[214],"maximum":[216],"required":[220],"These":[229],"facts":[230],"may":[231],"be":[232],"explained":[233],"by":[234],"recent":[235],"theories":[236],"dynamics":[238],"adhesion,":[240],"instability":[241],"fusion":[243],"membranes":[245],"modeled":[246],"thin":[248],"films.":[249]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
