{"id":"https://openalex.org/W2266939682","doi":null,"title":"THE EFFECTS OF MAGNETIC FIELDS ON GROWTH AND ENZYME ACTIVITIES OF HELIANTHUS ANNUUS L. SEEDLINGS","display_name":"THE EFFECTS OF MAGNETIC FIELDS ON GROWTH AND ENZYME ACTIVITIES OF HELIANTHUS ANNUUS L. SEEDLINGS","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2266939682","mag":"2266939682"},"language":"en","primary_location":{"id":"mag:2266939682","doi":null,"is_oa":false,"landing_page_url":"https://www.sid.ir/en/VEWSSID/J_pdf/1036720130303.pdf","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},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5000974891","display_name":"Maryam Peyvandi","orcid":"https://orcid.org/0000-0002-0746-4321","observed_orcids":["https://orcid.org/0000-0002-0746-4321"]},"institutions":[{"id":"https://openalex.org/I183067279","display_name":"Islamic Azad University North Tehran Branch","ror":"https://ror.org/00sb1nr29","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I183067279"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Maryam Peyvandi","raw_affiliation_strings":["Islamic Azad university north Tehran Branch"],"raw_orcid":"https://orcid.org/0000-0002-0746-4321","affiliations":[{"raw_affiliation_string":"Islamic Azad university north Tehran Branch","institution_ids":["https://openalex.org/I183067279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031135148","display_name":"Kazemi Khaledi Neda","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kazemi Khaledi Neda","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5048843878","display_name":"Arbabian Sedigheh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Arbabian Sedigheh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"3","issue":"3","first_page":"717","last_page":"724"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12976","display_name":"Magnetic and Electromagnetic Effects","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T12976","display_name":"Magnetic and Electromagnetic Effects","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T10874","display_name":"Electromagnetic Fields and Biological Effects","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"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/T13440","display_name":"Electromagnetic Effects on Materials","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/magnetic-field","display_name":"magnetic field","score":0.8080000281333923},{"id":"https://openalex.org/keywords/sunflower","display_name":"sunflower","score":0.9769999980926514},{"id":"https://openalex.org/keywords/sunflower-seedlings","display_name":"sunflower seedlings","score":0.9649999737739563},{"id":"https://openalex.org/keywords/seed-germination","display_name":"seed germination","score":0.9549999833106995},{"id":"https://openalex.org/keywords/plant-growth","display_name":"plant growth","score":0.8550000190734863},{"id":"https://openalex.org/keywords/enzyme-activity","display_name":"enzyme activity","score":0.8140000104904175},{"id":"https://openalex.org/keywords/auxin-oxidase","display_name":"auxin oxidase","score":0.9819999933242798},{"id":"https://openalex.org/keywords/catalase","display_name":"catalase","score":0.9990000128746033},{"id":"https://openalex.org/keywords/peroxidase","display_name":"peroxidase","score":0.9940000176429749},{"id":"https://openalex.org/keywords/ascorbate-peroxidase","display_name":"ascorbate peroxidase","score":0.9819999933242798},{"id":"https://openalex.org/keywords/chlorophyll-content","display_name":"chlorophyll content","score":0.8970000147819519},{"id":"https://openalex.org/keywords/protein-content","display_name":"protein content","score":0.699999988079071},{"id":"https://openalex.org/keywords/magnetic-field-strength","display_name":"magnetic field strength","score":0.8809999823570251}],"concepts":[{"id":"https://openalex.org/C2778979269","wikidata":"https://www.wikidata.org/wiki/Q106951292","display_name":"Catalase","level":3,"score":0.832786500453949},{"id":"https://openalex.org/C2778181364","wikidata":"https://www.wikidata.org/wiki/Q171497","display_name":"Helianthus annuus","level":3,"score":0.7645204663276672},{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.6998513340950012},{"id":"https://openalex.org/C162008176","wikidata":"https://www.wikidata.org/wiki/Q419305","display_name":"Peroxidase","level":3,"score":0.697681725025177},{"id":"https://openalex.org/C28212737","wikidata":"https://www.wikidata.org/wiki/Q5381543","display_name":"Enzyme assay","level":3,"score":0.6430259346961975},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.5575088858604431},{"id":"https://openalex.org/C21410773","wikidata":"https://www.wikidata.org/wiki/Q220869","display_name":"Shoot","level":2,"score":0.5198381543159485},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.47479432821273804},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.44454994797706604},{"id":"https://openalex.org/C2776373379","wikidata":"https://www.wikidata.org/wiki/Q43177","display_name":"Chlorophyll","level":2,"score":0.4426461458206177},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.3720459043979645},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3638603091239929},{"id":"https://openalex.org/C2779197568","wikidata":"https://www.wikidata.org/wiki/Q423986","display_name":"Sunflower","level":2,"score":0.28948861360549927},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.16708523035049438}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2266939682","doi":null,"is_oa":false,"landing_page_url":"https://www.sid.ir/en/VEWSSID/J_pdf/1036720130303.pdf","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/2","score":0.6875,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W88921015","https://openalex.org/W1604352327","https://openalex.org/W1865201116","https://openalex.org/W1967198151","https://openalex.org/W1974907033","https://openalex.org/W1980619103","https://openalex.org/W1987709002","https://openalex.org/W1995446656","https://openalex.org/W2010771567","https://openalex.org/W2069511492","https://openalex.org/W2073629538","https://openalex.org/W2074186026","https://openalex.org/W2110856574","https://openalex.org/W2128635872","https://openalex.org/W2135508821","https://openalex.org/W2144402689","https://openalex.org/W2157630120","https://openalex.org/W2161845918","https://openalex.org/W2182559048","https://openalex.org/W2274419244"],"related_works":["https://openalex.org/W2028590672","https://openalex.org/W1480750207","https://openalex.org/W2766708147","https://openalex.org/W2322421664","https://openalex.org/W4400867422","https://openalex.org/W2110924589","https://openalex.org/W2553307789","https://openalex.org/W3169713940","https://openalex.org/W4224090421","https://openalex.org/W3134215902"],"abstract_inverted_index":{"In":[0,28,105],"recent":[1],"years,":[2],"many":[3],"research":[4],"studies":[5],"have":[6,23],"been":[7,25],"conducted":[8],"on":[9,15,36,86,197],"the":[10,37,68,108,120,126,148,163,183,189,192,198],"effects":[11,31,85,196],"of":[12,32,43,63,71,92,97,110,119,125,137,154,167,191],"magnetic":[13,21,33],"field":[14],"plants.":[16],"But":[17],"certain":[18],"mechanisms":[19],"regarding":[20],"influences":[22],"not":[24],"defined":[26],"yet.":[27],"this":[29,106],"study,":[30],"fields":[34],"(MF)":[35],"growth":[38,199],"parameters":[39,200],"and":[40,60,89,128,140,142,201],"enzyme":[41,202],"activities":[42],"Helianthus":[44],"annuus":[45],"L.":[46],"were":[47,54,130,145,158],"investigated.":[48],"Sterilized":[49],"seeds":[50],"in":[51,147,162,174,178],"sterile":[52],"conditions":[53],"exposed":[55,150],"to":[56,151,182],"0,":[57],"0.5,":[58],"1":[59,103,152],"1.5":[61],"mT":[62,153],"MF.":[64,133],"One":[65],"day":[66],"after":[67],"treatments":[69,180],"percentage":[70],"seed":[72],"germination":[73],"was":[74,100,113],"increased":[75],"at":[76,102],"0.5":[77],"mT.":[78,104],"Different":[79],"MF":[80,155,170,193],"densities":[81],"had":[82,194],"no":[83,159],"significant":[84,160],"root":[87],"length":[88,99],"fresh":[90],"weight":[91],"leaves.":[93],"The":[94,123,134,185],"highest":[95],"level":[96,136],"shoot":[98],"gained":[101],"treatment":[107],"activity":[109,124,144,166],"auxin":[111],"oxidase":[112],"significantly":[114],"decreased":[115,131],"compared":[116,181],"with":[117],"that":[118,188],"control":[121],"samples.":[122],"catalase":[127,141],"peroxidase":[129,143,165],"by":[132],"minimum":[135],"protein":[138],"content":[139],"observed":[146],"samples":[149],"while":[156],"there":[157],"differences":[161],"ascorbate":[164],"different":[168,195],"treatments.":[169],"caused":[171],"a":[172],"reduction":[173],"chlorophyll":[175],"a,":[176],"b":[177],"all":[179],"control.":[184],"Results":[186],"confirmed":[187],"intensity":[190],"activity.":[203]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
