cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccpx1zl
title: CCDC 652580: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/5lg-7lb-10m
title: Thalamita danae Stimpson 1858

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ea9-tn4-dal
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/rl0-2rb-l12
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/wcx-jvt-ns3
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpx20n
title: CCDC 652581: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpx21p
title: CCDC 652582: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/bj7-r99-h1b
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/jpg-jae-cm2
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpx22q
title: CCDC 652583: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpx23r
title: CCDC 652584: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/gr3-zzc-llp
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/tal-b5x-dqy
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/vhc-046-16z
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpx24s
title: CCDC 652585: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/3hh-v7j-psy
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/6d8-qrp-yqp
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/nsy-m84-6fy
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpx25t
title: CCDC 652586: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/1dt-d56-fvj
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/a5v-dfk-lbe
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/lhj-0ks-pkg
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ma6-lzt-m3z
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpx26v
title: CCDC 652587: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpx27w
title: CCDC 652588: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/3kt-zlt-qgf
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/brq-5ek-0j6
title: Thalamita danae Stimpson 1858

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/fe1-etz-bbc
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpx28x
title: CCDC 652589: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpx29y
title: CCDC 652590: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/3v3-9vf-ma3
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/e6s-g7f-yx1
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/cc62kqj
title: CCDC 181217: Experimental Crystal Structure Determination

description: Related Article: H.Arzoumanian, R.Bakhtchadjian, R.Atencio, A.Briceno, G.Verde, G.Agrifoglio|2006|J.Mol.Catal.A:Chem.|260|197|doi:10.1016/j.molcata.2006.07.025
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpx2bz
title: CCDC 652591: Experimental Crystal Structure Determination

description: Related Article: R.R.Dykeman, K.L.Luska, M.E.Thibault, M.D.Jones, M.Schlaf, M.Khanfar, N.J.Taylor, J.F.Britten, L.Harrington|2007|J.Mol.Catal.A:Chem.|277|233|doi:10.1016/j.molcata.2007.08.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/4w9-1cc-cfr
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/v1s-he5-0kn
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/y6r-mx6-hw9
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccp0v7r
title: CCDC 626424: Experimental Crystal Structure Determination

description: Related Article: V.Gressler, C.Z.Stuker, G.de O.C.Dias, I.I.Dalcol, R.A.Burrow, J.Schmidt, L.Wessjohann, A.F.Morel|2008|Phytochemistry|69|994|doi:10.1016/j.phytochem.2007.10.018
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccp0v8s
title: CCDC 626425: Experimental Crystal Structure Determination

description: Related Article: V.Gressler, C.Z.Stuker, G.de O.C.Dias, I.I.Dalcol, R.A.Burrow, J.Schmidt, L.Wessjohann, A.F.Morel|2008|Phytochemistry|69|994|doi:10.1016/j.phytochem.2007.10.018
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/8bb-4d8-ztn
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/gqa-cmj-ajd
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/psc-sfc-rtd
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccp0v9t
title: CCDC 626426: Experimental Crystal Structure Determination

description: Related Article: V.Gressler, C.Z.Stuker, G.de O.C.Dias, I.I.Dalcol, R.A.Burrow, J.Schmidt, L.Wessjohann, A.F.Morel|2008|Phytochemistry|69|994|doi:10.1016/j.phytochem.2007.10.018
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccq7277
title: CCDC 662198: Experimental Crystal Structure Determination

description: Related Article: K.L.Ziegelgruber, K.E.Knope, M.Frisch, C.L.Cahill|2008|J.Solid State Chem.|181|373|doi:10.1016/j.jssc.2007.12.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/3q6-ez4-pz5
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/bcb-8ke-kj3
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/krb-yd0-gca
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/cc9ny2y
title: CCDC 288240: Experimental Crystal Structure Determination

description: Related Article: P.Banerjee, A.D.Jana, G.Mostafa, S.Goswami|2008|Eur.J.Inorg.Chem.|2008|44|doi:10.1002/ejic.200700929
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccq7299
title: CCDC 662200: Experimental Crystal Structure Determination

description: Related Article: K.L.Ziegelgruber, K.E.Knope, M.Frisch, C.L.Cahill|2008|J.Solid State Chem.|181|373|doi:10.1016/j.jssc.2007.12.008
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.z78acc
title: Occurrence Download

description: A dataset containing 42238 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Mammalia)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((22.5 -52.5,30 -52.5,30 -45,22.5 -45,22.5 -52.5))"
 ]
}

 The dataset includes 42238 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032630-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/pb5-ksk-sm2
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/w0r-7rj-pp5
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/xd8-4df-hsc
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpvcql
title: CCDC 650960: Experimental Crystal Structure Determination

description: Related Article: M.Saporita, G.Bottari, G.Brancatelli, D.Drommi, G.Bruno, F.Faraone|2008|Eur.J.Inorg.Chem.|2008|59|doi:10.1002/ejic.200700721
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpvcrm
title: CCDC 650961: Experimental Crystal Structure Determination

description: Related Article: M.Saporita, G.Bottari, G.Brancatelli, D.Drommi, G.Bruno, F.Faraone|2008|Eur.J.Inorg.Chem.|2008|59|doi:10.1002/ejic.200700721
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.5xf3jq
title: Occurrence Download

description: A dataset containing 15801 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Mollusca)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((165 -45,172.5 -45,172.5 -37.5,165 -37.5,165 -45))"
 ]
}

 The dataset includes 15801 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032631-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/4yr-p4e-2gk
title: Thalamita admete (Herbst 1803)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/6xk-kzc-ebt
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/lnn-rag-6cg
title: Crangon allmanni Kinahan 1857

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5517/ccpsbtl
title: CCDC 649010: Experimental Crystal Structure Determination

description: Related Article: Xian-Wen Wang, Xing Li, Jing-Zhong Chen, Guang Zheng, Han-Lie Hong|2008|Eur.J.Inorg.Chem.|2008|98|doi:10.1002/ejic.200700810
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccpsbvm
title: CCDC 649011: Experimental Crystal Structure Determination

description: Related Article: Xian-Wen Wang, Xing Li, Jing-Zhong Chen, Guang Zheng, Han-Lie Hong|2008|Eur.J.Inorg.Chem.|2008|98|doi:10.1002/ejic.200700810
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.3535/bhs-dk3-2mn
title: Matuta victor (Fabricius 1787)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/myj-mvh-km9
title: Matuta victor (Fabricius 1787)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.