cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17913223
title: Dataset: "Auditory localization and subjective assessment of autonomous cleaning robot sounds: A VR experiment on speed, operating mode and alerting signals"

description: This repository contains data accompanying the publication "Auditory localization and subjective assessment of autonomous cleaning robot sounds: A VR experiment on speed, operating mode and alerting signals", submitted for review to the Acta Acustica.

The dataset contains:

Audio and video material



Stimuli consisting of robot recordings under all evaluated conditions (0.3 m/s and 0.8 m/s speed, with and without cleaning, with and without noise AVAS or multi-tone AVAS, both with and without added amplitude modulation). All sounds were exported as 32-bit float wav files; i.e., reading the files into Matlab with audioread results in calibrated Pa values. The files uploaded here were used as source signals in the auralization, assuming a distance of 1 m. The final binaural stimuli were rendered by TASCAR and include an attenuation corresponding to the simulated 7 m distance.



30cms_cleaning_noAVAS.wav 

30cms_noCleaning_multiTone.wav 

30cms_noCleaning_multiToneAM.wav 

30cms_noCleaning_noAVAS.wav 

30cms_noCleaning_noise.wav 

30cms_noCleaning_noiseAM.wav 

80cms_cleaning_noAVAS.wav 

80cms_noCleaning_multiTone.wav 

80cms_noCleaning_multiToneAM.wav 

80cms_noCleaning_noAVAS.wav 

80cms_noCleaning_noise.wav 

80cms_noCleaning_noiseAM.wav



ambienceNoise.wav Excerpt of background noise played back during the experiment.

localizationTaskDemo.mp4 Participant POV recording of localization task. This recording was done with a fixed head position, in the actual experiment participants were turning their heads freely.


Experiment results and analysis



localizationData.csv Table containing the mean and standard deviation of absolute localization error, aggregated for each participant and stimulus.

subjectiveData.csv Table containing mean and z-scored annoyance, arousal, trust, and valence ratings for each participant and stimulus.

stimuliAnalysis.csv Table containing results of level, loudness, sharpness, roughness, tonality, fluctuation strength, and impulsiveness analysis for all stimuli.
DOI: 10.5281/zenodo.17913224
title: Dataset: "Auditory localization and subjective assessment of autonomous cleaning robot sounds: A VR experiment on speed, operating mode and alerting signals"

description: This repository contains data accompanying the publication "Auditory localization and subjective assessment of autonomous cleaning robot sounds: A VR experiment on speed, operating mode and alerting signals", submitted for review to the Acta Acustica.

The dataset contains:

Audio and video material



Stimuli consisting of robot recordings under all evaluated conditions (0.3 m/s and 0.8 m/s speed, with and without cleaning, with and without noise AVAS or multi-tone AVAS, both with and without added amplitude modulation). All sounds were exported as 32-bit float wav files; i.e., reading the files into Matlab with audioread results in calibrated Pa values. The files uploaded here were used as source signals in the auralization, assuming a distance of 1 m. The final binaural stimuli were rendered by TASCAR and include an attenuation corresponding to the simulated 7 m distance.



30cms_cleaning_noAVAS.wav 

30cms_noCleaning_multiTone.wav 

30cms_noCleaning_multiToneAM.wav 

30cms_noCleaning_noAVAS.wav 

30cms_noCleaning_noise.wav 

30cms_noCleaning_noiseAM.wav 

80cms_cleaning_noAVAS.wav 

80cms_noCleaning_multiTone.wav 

80cms_noCleaning_multiToneAM.wav 

80cms_noCleaning_noAVAS.wav 

80cms_noCleaning_noise.wav 

80cms_noCleaning_noiseAM.wav



ambienceNoise.wav Excerpt of background noise played back during the experiment.

localizationTaskDemo.mp4 Participant POV recording of localization task. This recording was done with a fixed head position, in the actual experiment participants were turning their heads freely.


Experiment results and analysis



localizationData.csv Table containing the mean and standard deviation of absolute localization error, aggregated for each participant and stimulus.

subjectiveData.csv Table containing mean and z-scored annoyance, arousal, trust, and valence ratings for each participant and stimulus.

stimuliAnalysis.csv Table containing results of level, loudness, sharpness, roughness, tonality, fluctuation strength, and impulsiveness analysis for all stimuli.
DOI: 10.25574/09775
title: Chandra X-ray Observatory ObsId 09775

description: The cluster around the powerful radio-loud quasar 3C186 at z=1.1
DOI: 10.25574/09776
title: Chandra X-ray Observatory ObsId 09776

description: Testing binary evolution in pristine ancient dwarf galaxies
DOI: 10.25574/09792
title: Chandra X-ray Observatory ObsId 09792

description: Cluster and AGN interaction in 2A 0335+096
DOI: 10.5281/zenodo.17955791
title: 20251216-  [py-x] (x = F,Cl, Br, I) XRD unrefined data

description: Unrefined XRD data for monomer of dimers dimolybdenum complex [py-x] (x = F, Cl, Br, I)
DOI: 10.5281/zenodo.17955790
title: 20251216-  [py-x] (x = F,Cl, Br, I) XRD unrefined data

description: Unrefined XRD data for monomer of dimers dimolybdenum complex [py-x] (x = F, Cl, Br, I)
DOI: 10.25574/09798
title: Chandra X-ray Observatory ObsId 09798

description: Chandra observations of a nearby supernova
DOI: 10.25574/09799
title: Chandra X-ray Observatory ObsId 09799

description: Chandra observations of a nearby supernova
DOI: 10.25574/09800
title: Chandra X-ray Observatory ObsId 09800

description: Investigating the physics behind the X-ray / radio offset in 4C 74.26
DOI: 10.25574/09801
title: Chandra X-ray Observatory ObsId 09801

description: The extreme late-time light curve of GRB 060729
DOI: 10.25574/09802
title: Chandra X-ray Observatory ObsId 09802

description: The extreme late-time light curve of GRB 060729
DOI: 10.25574/09803
title: Chandra X-ray Observatory ObsId 09803

description: The extreme late-time light curve of GRB 060729
DOI: 10.25574/09804
title: Chandra X-ray Observatory ObsId 09804

description: A Complete Baryon Census in a Nearby Galaxy Group
DOI: 10.25574/09805
title: Chandra X-ray Observatory ObsId 09805

description: A rare transient in M81: a merger event?
DOI: 10.25574/09806
title: Chandra X-ray Observatory ObsId 09806

description: AO9 Chandra Monitoring of SNR 1987A
DOI: 10.25574/09807
title: Chandra X-ray Observatory ObsId 09807

description: Monitoring the brightest ULXs in the Cartwheel
DOI: 10.25574/09808
title: Chandra X-ray Observatory ObsId 09808

description: Probing Dark Energy with Relaxed Galaxy Clusters
DOI: 10.25574/09809
title: Chandra X-ray Observatory ObsId 09809

description: Investigating the physics behind the X-ray / radio offset in 4C 74.26
DOI: 10.15468/dl.zebjrn
title: Occurrence Download

description: A dataset containing 1847 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hoplosternum littorale",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 10000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 1847 records from 80 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055246-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25574/09810
title: Chandra X-ray Observatory ObsId 09810

description: A Deep Chandra Observation of SMC SNR 0104-72.3
DOI: 10.25574/09811
title: Chandra X-ray Observatory ObsId 09811

description: The extreme late-time light curve of GRB 060729
DOI: 10.25574/09812
title: Chandra X-ray Observatory ObsId 09812

description: The extreme late-time light curve of GRB 060729
DOI: 10.25574/09813
title: Chandra X-ray Observatory ObsId 09813

description: The extreme late-time light curve of GRB 060729
DOI: 10.25574/09814
title: Chandra X-ray Observatory ObsId 09814

description: Chandra observation of a flaring galaxy with strong optical emission-line light echo
DOI: 10.25574/09816
title: Chandra X-ray Observatory ObsId 09816

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09817
title: Chandra X-ray Observatory ObsId 09817

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09825
title: Chandra X-ray Observatory ObsId 09825

description: Resolving short supersoft source states of optical novae in the core of M31
DOI: 10.25574/09826
title: Chandra X-ray Observatory ObsId 09826

description: Resolving short supersoft source states of optical novae in the core of M31
DOI: 10.25574/09827
title: Chandra X-ray Observatory ObsId 09827

description: Resolving short supersoft source states of optical novae in the core of M31
DOI: 10.25574/09828
title: Chandra X-ray Observatory ObsId 09828

description: Resolving short supersoft source states of optical novae in the core of M31
DOI: 10.25574/09829
title: Chandra X-ray Observatory ObsId 09829

description: Resolving short supersoft source states of optical novae in the core of M31
DOI: 10.25574/09830
title: Chandra X-ray Observatory ObsId 09830

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09831
title: Chandra X-ray Observatory ObsId 09831

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.15468/dl.hcvqxa
title: Occurrence Download

description: A dataset containing 7059 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Thomasomys"
 ]
}

 The dataset includes 7059 records from 105 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055248-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25574/09832
title: Chandra X-ray Observatory ObsId 09832

description: Bent Jets in Brightest Cluster Galaxies
DOI: 10.25574/09833
title: Chandra X-ray Observatory ObsId 09833

description: Following a black hole candidate X-ray transient to quiescence
DOI: 10.25574/09835
title: Chandra X-ray Observatory ObsId 09835

description: Search for X-Ray Emission from TW Hya Association Brown Dwarfs
DOI: 10.25574/09836
title: Chandra X-ray Observatory ObsId 09836

description: The Active Galaxy Population in a Supercluster at z = 0.7
DOI: 10.25574/09837
title: Chandra X-ray Observatory ObsId 09837

description: Following a black hole candidate X-ray transient to quiescence
DOI: 10.25574/09838
title: Chandra X-ray Observatory ObsId 09838

description: Following a black hole candidate X-ray transient to quiescence
DOI: 10.25574/09839
title: Chandra X-ray Observatory ObsId 09839

description: Following a black hole candidate X-ray transient to quiescence
DOI: 10.25574/09840
title: Chandra X-ray Observatory ObsId 09840

description: The Active Galaxy Population in a Supercluster at z = 0.7
DOI: 10.25574/09841
title: Chandra X-ray Observatory ObsId 09841

description: Search for X-Ray Emission from TW Hya Association Brown Dwarfs
DOI: 10.48432/yjkdwd
title: Caracterização bromatológica, microbiológica e palinológica de diferentes tipos de amostras provenientes de colmeias de abelhas arapuás, Trigona spinipes (Fabricius, 1793) (Hymenoptera, Apidae, Meliponini), mantidas na Embrapa Meio-Norte, Teresina, PI.

description: Este Banco de Dados é parte integrante do projeto "Como mitigar danos ao bacurizeiro, causados pelas abelhas arapuás, sem recorrer à destruição de seus ninhos". A identificação taxonômica da abelha arapuá foi realizada pela Empresa Amplo Engenharia e Gestão de Projetos. Amostras de mel, pólen e resina, bem como de envoltórios foram coletadas de seis ninhos de Trigona spinipes acondicionados em colmeias Langstroth, mantidas na Embrapa Meio-Norte, PI. Dependendo da amostra, foram realizadas as seguintes análises nos laboratórios da Embrapa Meio-Norte: Acidez, Brix, Cinzas, Extrato Etéreo (EE), Fibra Bruta (FB), Fibra em Detergente Ácido (FDA), Fibra em Detergente Neutro (FDN), Hidroximetilfurfural (HMF), Massa seca (MS), Minerais (Ca, Cu, Fe, K, Mg, Mn, P, Zn), pH, Proteína Bruta (PB), Umidade, Coliforme Totais, Coliformes Fecais e Palinológicas. Estas análises contribuem com o melhor entendimento da biologia e comportamento de Trigona spinipes, auxiliam no estabelecimento da identidade e dos padrões de qualidade dos produtos dessas abelhas, bem como indicam as plantas visitadas em busca de recursos florais (néctar, pólen e/ou resina).
DOI: 10.25574/09845
title: Chandra X-ray Observatory ObsId 09845

description: The X-ray Luminous Cluster underlying the Radio-Quiet Quasar H1821+643
DOI: 10.25574/09846
title: Chandra X-ray Observatory ObsId 09846

description: The X-ray Luminous Cluster underlying the Radio-Quiet Quasar H1821+643
DOI: 10.25574/09848
title: Chandra X-ray Observatory ObsId 09848

description: The X-ray Luminous Cluster underlying the Radio-Quiet Quasar H1821+643
DOI: 10.25574/09849
title: Chandra X-ray Observatory ObsId 09849

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09850
title: Chandra X-ray Observatory ObsId 09850

description: Chandra follow up of XTE J1719-291
DOI: 10.25574/09851
title: Chandra X-ray Observatory ObsId 09851

description: High Resolution HRC Imaging of Supernova Remnant 1987A
DOI: 10.25574/09852
title: Chandra X-ray Observatory ObsId 09852

description: A Chandra Legacy Survey of Dynamically Active Globular Clusters
DOI: 10.25574/09853
title: Chandra X-ray Observatory ObsId 09853

description: An Unexpected Re-Brightening in SHB 080503: Afterglow or mini-Supernova
DOI: 10.34894/mrye0q
title: Data and code for "Rapid switching of vestibulo-motor pathways through voluntary eyelid closure in primates"

description: These files consist of data and Matlab code needed to reproduce the main figures of "Rapid switching of vestibulo-motor pathways through voluntary eyelid closure in primates". Data and results include eye movement responses during experiments where participants opened and closed their eyes. Data are provided in .mat matlab files (to run with source code).
description: The data files must be in the same folder as the processing code. An error will be thrown if data cannot be found. Please reference this work using: 
Raat EM, Zobeiri OA, Blouin J-S, van der Steen J, Cullen KE, and Forbes PA 2024, Data and code for "Rapid switching of vestibulo-motor pathways through voluntary eyelid closure in primates"
DOI: 10.25574/09854
title: Chandra X-ray Observatory ObsId 09854

description: THE ORIGIN OF THE GALACTIC RIDGE X-RAY EMISSION
DOI: 10.25574/09855
title: Chandra X-ray Observatory ObsId 09855

description: THE ORIGIN OF THE GALACTIC RIDGE X-RAY EMISSION
DOI: 10.25574/09856
title: Chandra X-ray Observatory ObsId 09856

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09857
title: Chandra X-ray Observatory ObsId 09857

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09859
title: Chandra X-ray Observatory ObsId 09859

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09860
title: Chandra X-ray Observatory ObsId 09860

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.25574/09861
title: Chandra X-ray Observatory ObsId 09861

description: The Great Nebula in Carina: Protoplanetary Disks to Starburst Galaxies
DOI: 10.15468/dl.xwf48k
title: Occurrence Download

description: A dataset containing 102658 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pinus contorta",
 "HasCoordinate is true",
 "Year is 1900,2025"
 ]
}

 The dataset includes 102658 records from 298 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055228-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25574/09862
title: Chandra X-ray Observatory ObsId 09862

description: An Unexpected Re-Brightening in SHB 080503: Afterglow or mini-Supernova, 2nd Epoch
DOI: 10.25574/09864
title: Chandra X-ray Observatory ObsId 09864

description: Effects of massive star radiation on circumstellar disks evolution in the Eagle Nebula
DOI: 10.15468/dl.h36d2k
title: Occurrence Download

description: A dataset containing 427552612 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is one of (Oceania, South America, Africa)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 427552612 records from 16858 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055220-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.78gpu6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Diplotaxis nevadensis Jord."
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0053986-220831081235567/datasets/export for details.
DOI: 10.25549/pcra-c14-228683
title: The Word of Truth, 2008, vol. 19, no. 1 = Cuvantul Adevarului, 2008, anul XIX, nr 1

description: [description english/roman)] The Word of Truth is the periodical, official publication of the Romanian Pentecostal Church beginning from 1990 to present.
DOI: 10.48579/pro/zeejth/yrjebu
title: MALDI_MS91fA.mzxml

description: :unav
DOI: 10.15468/dl.cxd7ge
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pentanisia longituba (Franch.) Oliv."
 ]
}

 The dataset includes 22 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0069162-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48579/pro/zeejth/srywk7
title: MALDI_MSM641f173.mzxml

description: :unav
DOI: 10.15468/dl.2qra9z
title: Occurrence Download

description: A dataset containing 176787 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is EOD – eBird Observation Dataset",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "PublishingCountry is Colombia",
 "StateProvince is MEta",
 "Year 2019-2020"
 ]
}

 The dataset includes 176787 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064764-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-228694
title: The Word of Truth, 2008, vol. 19, no. 1 = Cuvantul Adevarului, 2008, anul XIX, nr 1

description: [description english/roman)] The Word of Truth is the periodical, official publication of the Romanian Pentecostal Church beginning from 1990 to present.
DOI: 10.48579/pro/zeejth/6ganko
title: MALDI_MS97f107v.txt

description: :unav
DOI: 10.48579/pro/zeejth/fodkbe
title: MALDI_MS163f8v.txt

description: :unav
DOI: 10.15468/dl.yabmqh
title: Occurrence Download

description: A dataset containing 18651 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Potamogeton obtusifolius Mert. & W.D.J.Koch",
 "HasCoordinate is true"
 ]
}

 The dataset includes 18651 records from 229 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0053914-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kwkewx
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pentanisia procumbens R.D.Good"
 ]
}

 The dataset includes 9 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0069172-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-251656
title: Charles Harrison Mason System of Bible College documents, ca.1976

description: [description english/roman)] Charles Harrison Mason System of Bible College (Houston & San Antonio, Texas) documents, ca.1976. Includes: History; Guidelines for applicants for a scholarship; Scholarship aplication.
DOI: 10.48579/pro/zeejth/y86dz9
title: MALDI_MS47f102v.mzxml

description: :unav
DOI: 10.15468/dl.a2ddsv
title: Occurrence Download

description: A dataset containing 735 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Ciconia nigra (Linnaeus, 1758)"
 ]
}

 The dataset includes 735 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0048620-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48579/pro/zeejth/k6zjjm
title: MALDI_MS72f151.txt

description: :unav
DOI: 10.25549/pcra-c14-251681
title: National Leadership Conference, COGIC, 2005, syllabus

description: [description english/roman)] Syllabus for the National Leadership Conference, "Rising to the challenge of a cutting-edge society", Church of God in Christ, Atlanta, Georgia, 2005.
DOI: 10.48579/pro/zeejth/c5vjng
title: MALDI_MS72f183.txt

description: :unav
DOI: 10.15468/dl.2h2d8t
title: Occurrence Download

description: A dataset containing 18 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Senecio praeteritus Killick"
 ]
}

 The dataset includes 18 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0124335-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f2bhbb
title: Occurrence Download

description: A dataset containing 103 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Halichoeres podostigma (Bleeker, 1854)"
 ]
}

 The dataset includes 103 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0053898-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48579/pro/zeejth/65ru96
title: MALDI_MSMM15f19.mzxml

description: :unav
DOI: 10.15468/dl.eaz85k
title: Occurrence Download

description: A dataset containing 32 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Myotis rufoniger (Tomes, 1858)"
 ]
}

 The dataset includes 32 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0048623-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-251734
title: Renaissance in the land behind the sun, 1998

description: [description english/roman)] Renaissance in the land behind the sun, 1998. A fax report from A.Z. Hall, jr. (Church of God in Christ), to Glenda Goodson, 1998 October 22, regarding Saints Industrial and Normal School.
DOI: 10.48579/pro/zeejth/hygr4j
title: MALDI_MS77f96v.mzxml

description: :unav