cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/lqb-6d3-0t1
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.6084/m9.figshare.28705331
title: <b>CpG Analysis of Intergenic Regions in SARS-CoV (2002-2003, NC_004718.3)</b>

description: This project analyzes the distribution of CpG sites in the intergenic regions of the SARS-CoV (2002-2003, NC_004718.3) genome. The analysis provides insights into the genomic characteristics of this virus, highlighting regions with potential functional significance.<br>Key findings include:- One dominant region exhibits a significantly high CpG count, suggesting a potential functional or structural role.- Most other intergenic regions show low or negligible CpG content, consistent with CpG depletion commonly observed in coronaviruses.- Observed/expected (O/E) ratios reveal both enrichment and depletion patterns, reflecting evolutionary pressures such as host immune evasion and mutational biases.<br>The dataset includes:- A tab-delimited file (`SARS_CoV_2003_cpg_analysis.txt`) containing CpG counts and O/E ratios for each intergenic region.- Visualizations: - Bar chart showing CpG counts across regions. - Line plot illustrating O/E ratios.- Python scripts used for extracting intergenic regions, calculating CpG metrics, and generating plots.<br>This work contributes to understanding the genomic architecture of SARS-CoV (2002-2003) and its evolutionary strategies. The analysis was performed using Biopython, Pandas, and Matplotlib.<br>Published on Figshare: 10.6084/m9.figshare.28705331<br>
DOI: 10.6084/m9.figshare.28705331.v1
title: <b>CpG Analysis of Intergenic Regions in SARS-CoV (2002-2003, NC_004718.3)</b>

description: This project analyzes the distribution of CpG sites in the intergenic regions of the SARS-CoV (2002-2003, NC_004718.3) genome. The analysis provides insights into the genomic characteristics of this virus, highlighting regions with potential functional significance.<br>Key findings include:- One dominant region exhibits a significantly high CpG count, suggesting a potential functional or structural role.- Most other intergenic regions show low or negligible CpG content, consistent with CpG depletion commonly observed in coronaviruses.- Observed/expected (O/E) ratios reveal both enrichment and depletion patterns, reflecting evolutionary pressures such as host immune evasion and mutational biases.<br>The dataset includes:- A tab-delimited file (`SARS_CoV_2003_cpg_analysis.txt`) containing CpG counts and O/E ratios for each intergenic region.- Visualizations: - Bar chart showing CpG counts across regions. - Line plot illustrating O/E ratios.- Python scripts used for extracting intergenic regions, calculating CpG metrics, and generating plots.<br>This work contributes to understanding the genomic architecture of SARS-CoV (2002-2003) and its evolutionary strategies. The analysis was performed using Biopython, Pandas, and Matplotlib.<br>Published on Figshare: 10.6084/m9.figshare.28705331<br>
DOI: 10.3535/836-wcz-ac7
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/0qm-07h-pr2
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/0rl-fpk-jny
title: Entelophyllum

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/plg-9pw-kp8
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/tze-vjv-leb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xc8-bw0-kjg
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/zkd-s0c-xz4
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fct-90b-5t5
title: †Trilobita

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/sjd-k3k-xsj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lcs-jvw-7hb
title: †Illaenidae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ytq-x72-hdm
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/413-phq-gly
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bvr-5a4-mq4
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/blf-emf-c87
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hqk-82t-ejj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/818-ssp-99a
title: ?Gyroptychius elgae Vorobyeva, 1977

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/e9y-tjn-jds
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/0lz-xsd-5q6
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/dwp-rbm-qem
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jqp-qq0-z2r
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.1285/i22804250v14i1p195
title: I tarantati non vanno in manicomio

description: The author conducted the research at the State Archives of Lecce, where he analyzed a series of documents from the Salento Interprovincial Psychiatric Hospital «G. Libertini» of Lecce (O.P.I.S.). The research is divided into two parts: the first was published in «Palaver» (2, 2023) and reports reports on hospitalized women from 1900 to 1950; This article completes the research and studies the documents concerning the men hospitalized in the facility. The aim of the study is to detect possible connections between clinical conduct and the phenomenon of tarantism, in the context of the Salento reality go the first half of the 20th century.
DOI: 10.3535/fal-b0k-qg2
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/m8l-96k-5e1
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/3tq-a8b-ser
title: Trimpleylepis? sp.

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ds2-jev-fcy
title: Lophosteus superbus Pander, 1856

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9my-xzk-g1b
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/gs4-lrv-kps
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/026-9h1-ahp
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7ad-345-v01
title: Lophosteus superbus Pander, 1856

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/maa-sjd-ynr
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xgn-dl4-1mc
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/els-g1s-x92
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xnv-v8h-v97
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/kjw-awe-x0r
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/raw-8kd-tjq
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/dyl-py2-p2l
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/pap-7et-ewt
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/dd4-cmb-m4f
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/gd3-l92-dnz
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/k8f-r8s-vsz
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/736-7ke-lxk
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fnr-2yt-jq0
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/nqq-64w-ggp
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/64h-5yt-tle
title: Bryozoa

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/z4r-5m1-aef
title: Bryozoa

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1cd-0zt-gvq
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/gfh-lz2-17d
title: sedimentary rocks

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

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bvn-l88-a24
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jwx-szn-tcd
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/8qe-k33-txs
title: Lingulata Gorjansky & Popov, 1985

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lgw-fa8-bew
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9bb-k8x-j0c
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mkn-8fn-8zz
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/92b-l10-wl5
title: limestone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/l9v-lnx-t1s
title: Ketophyllidae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hqr-3qz-rbg
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/qv1-hy5-ema
title: Receptaculites Deshayes in Bory de St.-Vincent, 1828

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/qbq-el7-9ep
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/zvg-xd7-hfk
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/l1y-r4s-02m
title: carbonate rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/m7q-m02-x4k
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.1285/i22804250v14i1p205
title: Recensioni
DOI: 10.3535/gt9-b0a-1aq
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yrd-vha-v2d
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/kw8-ppx-3cj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ykx-j4c-l53
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ac1-5ar-7c7
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/y5c-34v-dz3
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hea-3nx-qg2
title: Neocystiphyllum sp.

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/k3n-b6a-g6k
title: Marl

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fb3-qv8-8e9
title: Osteolepididae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/p0j-r45-h8j
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/y62-ekq-hae
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/6g4-xa2-h5z
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/eem-dvr-fwx
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9za-ncl-5kk
title: Sandstone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/cjp-44t-a56
title: Leperditia angelini (Schmidt, 1873)

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/4wc-bp8-v9d
title: limestone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/a2x-v15-78z
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/235-085-d10
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/r9s-l03-bcd
title: Sandstone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/2ls-k6g-yls
title: Favosites forbesi Milne-Edwards et Haime, 1851

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/e4j-zwm-y0q
title: Bryozoa

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bcp-pev-e1x
title: Bryozoa

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jff-3d3-nl3
title: Brachiopoda Duméril, 1805

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mbx-yld-8dp
title: Bryozoa

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/r3g-2kl-pck
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/p1z-3nk-kc7
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/q8b-j4a-987
title: Platycladus Spach

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/j8t-cnz-xpj
title: Bivalvia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ph5-ymt-bmj
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/as8-y03-m60
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/t10-a8b-dgz
title: Echinodermata

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/d5r-vyn-sbp
title: Graptolithina Bronn, 1849

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lxw-z9l-6p7
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9a8-mx3-xz5
title: Bryozoa

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/6rj-p8m-sh1
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/78e-ade-kt9
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7bk-z5a-b96
title: Entelophyllum

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9bl-50h-gkv
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/9jv-3v5-d8d
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/z6f-wmt-fj4
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/bda-b9h-tke
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/w64-0ya-c5x
title: Lophosteus superbus Pander, 1856

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/0lh-cnw-r1d
title: Lophosteus superbus Pander, 1856

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/ezz-6yq-qzs
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/69h-5q0-yk7
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/cle-zb4-fp3
title: siliciclastic rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7t8-bcs-1ej
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/946-xh3-b02
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/5a9-nps-88b
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/mr2-hy3-alx
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/xb0-j8s-w49
title: Entelophyllidae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/03d-sh9-3ew
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/r02-4jk-8mn
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/71l-bht-eg6
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/7l2-lhp-dsa
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rv3-d60-ftb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/shp-t81-cc9
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fja-pqn-rz8
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/h7a-8t4-l9j
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/8qj-m1y-ysy
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/f73-et3-h8e
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/n54-gm4-mqa
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yvg-6c3-8v8
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/3w5-c9q-kx8
title: Lophosteus ohesaarensis Schultze et Märss, 2004

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/d9j-exy-z03
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.1285/i22804250v14i1p211
title: Colophon
DOI: 10.3535/byn-493-lg7
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/g5g-3q7-yl3
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/egy-wlb-m3n
title: Kodonophyllum truncatum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/dt9-26g-hkb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/qya-nl4-4pl
title: Gastropoda Cuvier, 1795

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/5qs-r2x-1gt
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/z38-3mt-yhb
title: sedimentary rocks

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/2hm-vln-6xk
title: Lophosteus superbus Pander, 1856

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/fsy-z93-vnh
title: Animalia

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/1de-5e7-51d
title: glauconitic limestone

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/px5-6gw-3ma
title: Animalia

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