cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.28697291
title: Analyzing the Correlation Between One-to-One Mobile Technology and Student Achievement on Standardized Algebra 1 Tests

description: This study explores the relationship between one-to-one mobile technology and student performance on standardized Algebra 1 tests in Frisco Independent School District, Texas. Grounded in the Technological Pedagogical Content Knowledge (TPACK) framework, the research investigates how integrating personalized digital devices into instruction influences student achievement. Using a quantitative, ex post facto design, the study compares Algebra 1 performance data from 10th-grade students in 2017 (without one-to-one technology) and 2018 (with one-to-one technology). The findings indicate no statistically significant improvement in test scores or pass rates following the implementation of one-to-one devices, supporting the null hypothesis. While a slight increase in average scores was observed, it lacked statistical significance. The results suggest that technology alone may not substantially impact learning outcomes without intentional pedagogical integration and educator training. The study underscores the importance of professional development and instructional strategies in maximizing the effectiveness of educational technology and calls for further research to optimize its use in mathematics education,
DOI: 10.3535/b0q-zms-cz3
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xjh-6g8-e7r
title: Pycnactis sp.

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/103-phw-l52
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/grt-b5s-h9w
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/dyw-6zy-96s
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/vvv-14r-6l3
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1c7-1ep-1hx
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/cyk-wmt-988
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mar-xjr-cgk
title: Leperditia baltica (Hisinger, 1831)

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/s24-l32-41s
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.15468/dl.hfrgqs
title: Occurrence Download

description: A dataset containing 37782 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "TaxonKey is Primates"
 ]
}

 The dataset includes 37782 records from 363 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008658-250325103851331/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/b4m-dg7-4ys
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/f00-fag-t6f
title: metamorphic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/pcm-c15-t67
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/07l-n7b-75e
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xva-n0z-832
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/66j-s6m-e5j
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/eca-gyc-k3z
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1dn-zsw-62y
title: Schist

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bx1-t26-gsa
title: Sandstone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/q99-g9l-482
title: Brachiopoda Duméril, 1805

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/8zz-3zn-nsc
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jta-1xr-4aq
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/36b-rng-ht4
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/blt-962-t0x
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/52a-a63-pdz
title: Brachiopoda Duméril, 1805

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/dc8-8kp-506
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/sxb-lyl-2p3
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/arv-s5k-7ym
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/p3j-71x-vy2
title: Brachiopoda Duméril, 1805

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/4a2-01p-vqy
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/e6c-je3-hzr
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/60s-1q8-40j
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/qgg-ze6-r19
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/a47-zx8-smp
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/p36-mlx-rhv
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/50c-bzr-g5y
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rbb-115-d5a
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/3eb-f0x-wm3
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/plv-gez-9xa
title: Schist

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/65m-049-y04
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fp2-d2h-4zs
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7ax-7qy-a1s
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fbp-9a3-7xb
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/5bq-mjt-jp7
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/vb5-cnr-ms9
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/a90-w38-0hj
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/c0l-wvl-g6k
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lp8-hxd-cts
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xhh-12j-b09
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1w0-xlf-l6s
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fjm-af6-f00
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/t9r-nhl-3pf
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ex5-zn1-dd0
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fqk-yp5-gn9
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xnv-lry-p7b
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/56z-aqa-mpd
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/5dz-n8v-xc3
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/gh3-b3h-fcy
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jeg-6gq-kg6
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jg8-1d4-bx8
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/8e2-ena-7va
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/pm9-yby-jyr
title: Gypsum

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/b5l-d7f-7z2
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rgg-0qs-1wa
title: igneous rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9gx-zgc-5ks
title: Osteolepididae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hgh-6tj-4vw
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7d0-w37-v9a
title: Osteolepididae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9dk-x9f-g2y
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ncy-a4m-445
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rtj-cl8-cjt
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7bk-p8y-7pm
title: Marl

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/emj-j4y-ynt
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9xe-k6z-5mz
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/nte-ghh-v8w
title: Plantae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/eh3-dy8-4xb
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/z8t-0ww-jwc
title: ?Gyroptychius elgae Vorobyeva, 1977

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7sf-64n-9la
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/q40-zkw-y9d
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9m2-g8m-jz1
title: limestone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yfl-md8-d37
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hqd-26x-v06
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/kj0-9y9-8lr
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ftr-68d-ax2
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jn4-x6w-fmd
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mqp-aag-qh5
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/r06-21j-n95
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/gez-q2f-6wv
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/r56-1s5-8mr
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/h3x-7r6-b0b
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mf9-k04-3ve
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1ws-b0z-bm9
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/f6r-h2y-j5l
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/qwm-q5m-9n0
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/nx8-0vb-t1q
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/q6t-ter-30j
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/2qk-01s-kv9
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/zec-c6q-azy
title: Brachiopoda Duméril, 1805

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yp6-nm1-8dl
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lh2-xcs-aag
title: Weissermelia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xa8-n72-am1
title: Brachiopoda Duméril, 1805

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bxv-fng-gw9
title: limestone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hx5-4an-kbr
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/gde-6kx-zcm
title: Specimen from Tallinn University of Technology

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rxe-xjj-492
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/5nt-dyp-rzd
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xpp-8km-hd6
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yjh-pt5-pdr
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7q9-9vw-wyf
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/s8x-b8z-amb
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/cg2-195-v64
title: Pliomera

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jt4-g8j-5pd
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/3yq-fft-ebj
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/sbn-aw8-8lh
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/4ka-ak3-kqt
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/l0r-ve4-b8v
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rbq-6xt-qgz
title: Siltstone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/m9k-sxw-g95
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/x7w-map-yzj
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/6n4-cgn-b39
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/nam-x70-kxd
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/67z-dby-ls0
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/eab-djx-5rq
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1gf-bcw-qf8
title: †Trilobita

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ka4-br2-ljr
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/cbf-eyc-3fg
title: Clay

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/pk9-5ms-14p
title: †Trilobita

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bpj-yrh-etf
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hgw-vj6-57b
title: Pyrite

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mrk-z7w-a4e
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/p9z-j75-ymk
title: Pyrite

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/nz5-jah-z5a
title: Leperditia angelini (Schmidt, 1873)

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/srz-1mh-74s
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.15468/dl.amf2g6
title: Occurrence Download

description: A dataset containing 116 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Chorisodontium setaceum (E.B.Bartram) E.B.Bartram"
 ]
}

 The dataset includes 116 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008663-250325103851331/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/g8c-e35-0pr
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fg8-wmt-n1t
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ggw-6n4-gpr
title: Tettragonis C.E.I. von Eichwald, 1842

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/0jg-67t-qba
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rm1-7a1-k31
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/kak-xn3-4mb
title: Phaulactis

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yd4-28p-c1q
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/czy-jhq-byx
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lgy-bac-40f
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9wz-59j-zpt
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/d46-kpt-hq2
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ern-s7y-hxa
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.