{"id":"https://openalex.org/W1982947655","doi":"https://doi.org/10.1139/x95-042","title":"Water content measurement in forest soils and decayed wood using time domain reflectometry","display_name":"Water content measurement in forest soils and decayed wood using time domain reflectometry","publication_year":1995,"publication_date":"1995-03-01","ids":{"openalex":"https://openalex.org/W1982947655","doi":"https://doi.org/10.1139/x95-042","mag":"1982947655"},"language":"en","primary_location":{"id":"doi:10.1139/x95-042","doi":"https://doi.org/10.1139/x95-042","is_oa":false,"landing_page_url":"https://doi.org/10.1139/x95-042","pdf_url":null,"source":{"id":"https://openalex.org/S115310785","display_name":"Canadian Journal of Forest Research","issn_l":"0045-5067","issn":["0045-5067","1208-6037"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310312929","host_organization_name":"Canadian Science Publishing","host_organization_lineage":["https://openalex.org/P4310312929"],"host_organization_lineage_names":["Canadian Science Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Forest Research","raw_type":"journal-article"},"volume":null,"type":"article","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/A5024540978","display_name":"Andrew N. Gray","orcid":"https://orcid.org/0000-0003-1145-9741","observed_orcids":["https://orcid.org/0000-0003-1145-9741"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrew N. Gray","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5007676872","display_name":"Thomas A. Spies","orcid":"https://orcid.org/0000-0001-5151-3672","observed_orcids":["https://orcid.org/0000-0001-5151-3672"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas A. Spies","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.1816,"has_fulltext":false,"cited_by_count":64,"citation_normalized_percentile":{"value":0.97203157,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"25","issue":"3","first_page":"376","last_page":"385"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.975600004196167,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"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/T11609","display_name":"Geophysical Methods and Applications","score":0.975600004196167,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"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/T10716","display_name":"Soil and Unsaturated Flow","score":0.007499999832361937,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.005200000014156103,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/time-domain-reflectometry","display_name":"time domain reflectometry","score":0.9779999852180481},{"id":"https://openalex.org/keywords/soil-moisture","display_name":"soil moisture","score":0.7670000195503235},{"id":"https://openalex.org/keywords/forest-soils","display_name":"forest soils","score":0.800000011920929},{"id":"https://openalex.org/keywords/decayed-wood","display_name":"decayed wood","score":0.9340000152587891},{"id":"https://openalex.org/keywords/volumetric-water-content","display_name":"volumetric water content","score":0.8690000176429749},{"id":"https://openalex.org/keywords/reflectometer-calibration","display_name":"reflectometer calibration","score":0.675000011920929},{"id":"https://openalex.org/keywords/woody-debris","display_name":"woody debris","score":0.6899999976158142},{"id":"https://openalex.org/keywords/soil-organic-matter","display_name":"soil organic matter","score":0.7799999713897705},{"id":"https://openalex.org/keywords/bulk-density","display_name":"bulk density","score":0.9240000247955322},{"id":"https://openalex.org/keywords/soil-texture","display_name":"soil texture","score":0.9620000123977661}],"concepts":[{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.8155993819236755},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.8100512623786926},{"id":"https://openalex.org/C2778925768","wikidata":"https://www.wikidata.org/wiki/Q3454718","display_name":"Reflectometry","level":3,"score":0.8051472902297974},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.6985790729522705},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.689379096031189},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6646391153335571},{"id":"https://openalex.org/C175963888","wikidata":"https://www.wikidata.org/wiki/Q5026010","display_name":"Soil texture","level":3,"score":0.5576450824737549},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4668365716934204},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.43128710985183716},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.33821994066238403},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.3256302773952484},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2727927565574646},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18572384119033813},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.09952890872955322},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09063953161239624},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.08106261491775513},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1139/x95-042","doi":"https://doi.org/10.1139/x95-042","is_oa":false,"landing_page_url":"https://doi.org/10.1139/x95-042","pdf_url":null,"source":{"id":"https://openalex.org/S115310785","display_name":"Canadian Journal of Forest Research","issn_l":"0045-5067","issn":["0045-5067","1208-6037"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310312929","host_organization_name":"Canadian Science Publishing","host_organization_lineage":["https://openalex.org/P4310312929"],"host_organization_lineage_names":["Canadian Science Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Forest Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"display_name":"Life on land","id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2068134379","https://openalex.org/W2522611681","https://openalex.org/W1973730999","https://openalex.org/W2899048260","https://openalex.org/W1594299503","https://openalex.org/W2057539730","https://openalex.org/W2160860043","https://openalex.org/W2113483246","https://openalex.org/W2071135896","https://openalex.org/W6989692764"],"abstract_inverted_index":{"The":[0,87,113],"use":[1,161],"of":[2,100,116,167],"time":[3,177],"domain":[4,178],"reflectometry":[5,179],"to":[6,56,160,175],"measure":[7],"moisture":[8,59,101],"content":[9,60,102,121],"in":[10,103],"forest":[11,27,183],"soils":[12],"and":[13,29,75,96,132,185,195],"woody":[14],"debris":[15],"was":[16,47,106],"evaluated.":[17],"Calibrations":[18],"were":[19,54,122],"developed":[20],"on":[21,30],"undisturbed":[22],"soil":[23,68,76,130],"cores":[24],"from":[25,33,90,151],"four":[26,63],"stands":[28],"point":[31],"samples":[32,153],"decayed":[34,104,140],"logs.":[35],"An":[36],"algorithm":[37,164],"for":[38,82,94,118,128,138,165,181],"interpreting":[39],"irregularly":[40],"shaped":[41],"traces":[42,150],"generated":[43],"by":[44],"the":[45,62,83,129,139,168],"reflectometer":[46],"also":[48],"developed.":[49],"Two":[50],"different":[51],"calibration":[52,194],"equations":[53],"needed":[55],"estimate":[57,117],"volumetric":[58,119],"at":[61],"sites,":[64],"but":[65,158],"commonly":[66],"implicated":[67],"characteristics":[69],"(organic":[70],"matter":[71],"content,":[72],"bulk":[73],"density,":[74],"texture)":[77],"could":[78,146],"not":[79],"fully":[80],"account":[81],"differences":[84],"between":[85],"calibrations.":[86],"calibrations":[88,93,131],"differed":[89],"previously":[91],"published":[92],"mineral":[95],"organic":[97],"soils.":[98],"Estimation":[99],"wood":[105,141],"possible":[107],"with":[108],"a":[109,162,173],"single":[110],"significant":[111],"regression.":[112],"standard":[114],"errors":[115],"water":[120],"less":[123],"than":[124],"0.02":[125],"m3":[126,136],"m\u22123":[127,137],"just":[133],"over":[134],"0.06":[135],"calibration.":[142],"We":[143],"found":[144],"we":[145],"reliably":[147],"interpret":[148],"most":[149],"field":[152],"using":[154,189],"an":[155],"automated":[156],"algorithm,":[157],"had":[159],"modified":[163],"one":[166],"sites.":[169],"This":[170],"study":[171],"suggests":[172],"need":[174],"calibrate":[176],"measurements":[180],"individual":[182],"sites":[184],"advises":[186],"caution":[187],"when":[188],"systems":[190],"that":[191],"have":[192],"preprogrammed":[193],"trace":[196],"analysis":[197],"routines.":[198]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}