cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/t8n2jrsbmz.2
title: The prevalence of idiopathic osteosclerosis in patients attending the Dr. René Puig Bentz dental clinic at the Universidad Nacional Pedro Henríquez Ureña.

description: Idiopathic osteosclerosis (IO) is a benign anatomical anomaly characterized by areas of
compact bone without inflammatory or neoplastic cause, identified as an asymptomatic
radiographic finding. It can cause diagnostic confusion by mimicking other bone pathologies.
This study aimed to determine the prevalence of IO in patients attended at the Dr. René Puig
Bentz dental clinic of the Universidad Nacional Pedro Henríquez Ureña (UNPHU) between
January 2022 and December 2023, with the purpose of providing local epidemiological data
and strengthening differential diagnosis in clinical practice.
The hypothesis proposed that there is a significant prevalence of IO detectable on panoramic
radiographs, with possible variation according to sex, age, and anatomical location. For this
purpose, a descriptive, observational, and cross-sectional study was designed. A total of
4,471 digital panoramic radiographs from patients aged 20 to 60 years were reviewed,
applying specific inclusion and exclusion criteria to ensure image quality and data validity.
Data collection was performed using a structured form created in Google Forms, where
variables such as sex, age, presence of IO, anatomical location, shape, and radiographic
characteristics were recorded. The images were analyzed with Romexis® software, which
allowed detailed visualization and standardized measurement tools. Additionally,
interobserver calibration was performed using Cohen's Kappa index to guarantee diagnostic
reliability.
The results revealed an overall prevalence of IO of 12.4%, with predominance in women and
in the 20 to 30-year age group. The most frequent location was the mandible, especially in the
premolar and molar regions. Most lesions presented irregular shape and well-defined borders.
Furthermore, a significant association was observed with a history of dental extractions and
edentulous areas.
This study confirms that idiopathic osteosclerosis is a relatively frequent radiographic finding
in the evaluated population and highlights its benign nature as an anatomical variant. It
underscores the importance of recognizing its imaging characteristics to avoid misdiagnosis
and unnecessary treatments. The research provides valuable epidemiological data for the
Dominican population, strengthening local knowledge and offering a basis for future
investigations and clinical applications in dental diagnosis.
DOI: 10.3535/2ww-d8k-cgy
title: Eryngium barrelieri Boiss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/c7q-tv2-afs
title: Lycopodium L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/6h4-szy-mk6
title: Kalimeris pinnatifida (Maxim.) Kitam.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/bvc-yxv-t1m
title: Trifolium pilulare Boiss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/0zk-m9q-nh1
title: Leontodon asperrimus (Willd.) Boiss. ex Ball

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/w5m-s00-2fq
title: Isodon umbrosus (Maxim.) H.Hara

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/185-9hg-lgz
title: Saurauia Willd.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/gkt-c1n-9p0
title: Alkanna orientalis (L.) Boiss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/kn7-7j8-7p8
title: Pteridium aquilinum (L.) Kuhn

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/z0z-gk4-kkj
title: Oncidium schillerianum Rchb.f.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/3wx-gl3-623
title: Pentanema salicinum (L.) D. Gut. Larr., Santos-Vicente, Anderb., E. Rico & M. M. Mart. Ort.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/g1w-1k3-epm
title: Adenocarpus commutatus Guss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/j1p-f0y-0ek
title: Onosma elwendica Wettst.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/7x3-yse-h8z
title: Sporobolus rigidus var. rigidus

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/kff-5yr-77q
title: Decodon verticillatus (L.) Elliott

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/98j-vha-atn
title: Cyclachaena xanthiifolia (Nutt.) Fresen.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wjv-ctz-d7m
title: Cyclachaena xanthiifolia (Nutt.) Fresen.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/4sq-28m-bbv
title: Logfia heterantha (Raf.) Holub

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/yvt-40d-nl0
title: Cyclachaena xanthiifolia (Nutt.) Fresen.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/frx-t6a-axn
title: Anchusa leptophylla subsp. tomentosa (Boiss.) D. F. Chamb.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/jxv-0e2-hxv
title: Logfia heterantha (Raf.) Holub

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ppx-6gl-3nm
title: Anchusa leptophylla subsp. tomentosa (Boiss.) D. F. Chamb.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/d1b-m14-xd2
title: Alnus glutinosa (L.) Gaertn.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/w9l-y00-nhn
title: Saxifraga tridactylites L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.17632/z76zfmvy39
title: Determination of the degree of difficulty of third molar extraction in patients seen in the Dr. René Puig Bentz dental clinic´s diagnostic area according to the Cáceres index.

description: Third molar extractions are the most common procedure in which retention of these teeth can
be observed due to various factors, including embryological, anatomical and functional
factors. This study aimed to determine the difficulty level of third molar extractions in patients
attending the Dr. René Puig Benz dental clinic, as measured by the Cáceres index. This
observational, cross-sectional, retrospective study will examine 256 panoramic radiographs
selected from 759. The following parameters were evaluated: mandibular height; distal angle
of the second molar; follicular size; root shape and development; molar position; bone
covering; and space between the second molar and the ascending branch. Each variable was
scored and evaluated according to Cáceres index criteria, classifying the cases as minimal,
moderate, difficult or very difficult. The results revealed the following mandibular height: 35
mm to 39 mm (79.9%), angle towards distal of the second molar: 1° to 59° (66.9%), follicular
size: 0 mm (65.7%), space from distal of the second molar to the ascending branch: larger
mesiodistal diameter of the wisdom tooth (58. 2%), a vertical position (47.8%), a shape and
root development of more than two-thirds and favourable curvature (56.4%), and bone
coverage (66.7%).The most frequent degree of difficulty was 'minimal' (54.8%), followed by
'moderate' (49.1%), 'difficult' (24.1%) and the least frequent 'very difficult' (13.6%). The study
concludes that the Caceres Index is a useful tool for predicting the difficulty of lower third
molar exodontia surgery, enabling cases to be planned and assigned accurately according to
the operator's level of experience. These findings support the implementation of the index in
academic clinical settings to improve the safety and effectiveness of surgical treatment.
DOI: 10.3535/722-5gs-a77
title: Doronicum caucasicum M. Bieb.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/87k-peb-vy1
title: Saxifraga tridactylites L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/hje-k66-gyh
title: Crupina crupinastrum (Moris) Vis.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/lsr-7a7-8bq
title: Saxifraga adscendens L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.17632/z76zfmvy39.2
title: Determination of the degree of difficulty of third molar extraction in patients seen in the Dr. René Puig Bentz dental clinic´s diagnostic area according to the Cáceres index.

description: Third molar extractions are the most common procedure in which retention of these teeth can
be observed due to various factors, including embryological, anatomical and functional
factors. This study aimed to determine the difficulty level of third molar extractions in patients
attending the Dr. René Puig Benz dental clinic, as measured by the Cáceres index. This
observational, cross-sectional, retrospective study will examine 256 panoramic radiographs
selected from 759. The following parameters were evaluated: mandibular height; distal angle
of the second molar; follicular size; root shape and development; molar position; bone
covering; and space between the second molar and the ascending branch. Each variable was
scored and evaluated according to Cáceres index criteria, classifying the cases as minimal,
moderate, difficult or very difficult. The results revealed the following mandibular height: 35
mm to 39 mm (79.9%), angle towards distal of the second molar: 1° to 59° (66.9%), follicular
size: 0 mm (65.7%), space from distal of the second molar to the ascending branch: larger
mesiodistal diameter of the wisdom tooth (58. 2%), a vertical position (47.8%), a shape and
root development of more than two-thirds and favourable curvature (56.4%), and bone
coverage (66.7%).The most frequent degree of difficulty was 'minimal' (54.8%), followed by
'moderate' (49.1%), 'difficult' (24.1%) and the least frequent 'very difficult' (13.6%). The study
concludes that the Caceres Index is a useful tool for predicting the difficulty of lower third
molar exodontia surgery, enabling cases to be planned and assigned accurately according to
the operator's level of experience. These findings support the implementation of the index in
academic clinical settings to improve the safety and effectiveness of surgical treatment.
DOI: 10.3535/98v-1zp-1dp
title: Bellis perennis L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/pw2-cjw-lk7
title: Sedum hispanicum L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/hk7-pq4-8k8
title: Erica sicula Guss.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/kfa-f1t-cm5
title: Carduncellus caeruleus (L.) C. Presl

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/8w6-2kx-421
title: Bellis perennis L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/p70-f9s-atx
title: Erica multiflora L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/tfb-fxw-66l
title: Clinopodium vulgare subsp. arundanum (Boiss.) Nyman

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.17632/drtdf8vksb
title: Relationship between individual educational motivation and perception of the educational environment in dentistry students at the Pedro Henríquez Ureña National University in two cycles of their training: preclinical and clinical

description: The educational environment comprises various physical, social, pedagogical, and emotional
factors that directly impact the teaching and learning processes. The quality of the teaching
staff, availability of resources, institutional environment, and emotional climate influence
students' well-being and academic performance. A positive environment promotes proactive
attitudes toward learning and improves motivation. Educational motivation refers to internal
(intrinsic) and external (extrinsic) factors that drive students to commit to learning. These
factors are manifested through greater effort, persistence, and academic success. This study
aimed to determine the relationship between educational motivation and perception of the
educational environment among dental students at the Universidad Nacional Pedro
Henríquez Ureña during two training cycles: preclinical and clinical. To this end, 177 students
who met the established inclusion criteria were surveyed. The results revealed that students
in the clinical cycle who reported a more favorable perception of the educational environment
in all the evaluated dimensions (learning, teachers, and the academic and social
environments) presented increased levels of educational motivation by the end of the cycle
(mean = 88; 13% with high motivation).
DOI: 10.3535/lpm-c7d-txe
title: Atractylis cancellata L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/x46-9nv-w64
title: Lamium bifidum Cirillo

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/05w-rr9-lem
title: Helianthus petiolaris Nutt.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/km6-kgz-5p9
title: Helianthus nuttallii Torr. & A. Gray

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.17632/drtdf8vksb.2
title: Relationship between individual educational motivation and perception of the educational environment in dentistry students at the Pedro Henríquez Ureña National University in two cycles of their training: preclinical and clinical

description: The educational environment comprises various physical, social, pedagogical, and emotional
factors that directly impact the teaching and learning processes. The quality of the teaching
staff, availability of resources, institutional environment, and emotional climate influence
students' well-being and academic performance. A positive environment promotes proactive
attitudes toward learning and improves motivation. Educational motivation refers to internal
(intrinsic) and external (extrinsic) factors that drive students to commit to learning. These
factors are manifested through greater effort, persistence, and academic success. This study
aimed to determine the relationship between educational motivation and perception of the
educational environment among dental students at the Universidad Nacional Pedro
Henríquez Ureña during two training cycles: preclinical and clinical. To this end, 177 students
who met the established inclusion criteria were surveyed. The results revealed that students
in the clinical cycle who reported a more favorable perception of the educational environment
in all the evaluated dimensions (learning, teachers, and the academic and social
environments) presented increased levels of educational motivation by the end of the cycle
(mean = 88; 13% with high motivation).
DOI: 10.3535/p3k-4tn-f5h
title: Helichrysum pendulum (C. Presl) C. Presl

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/1yh-kr3-xmc
title: Brunnera orientalis (Schenk) I. M. Johnst.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/m1w-2q7-cd5
title: Lappula squarrosa (Retz.) Dumort.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ebq-rmk-pge
title: Populus × canadensis Moench

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/jly-zwy-rm8
title: Populus × canadensis Moench

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/1cb-yqz-3tk
title: Linaria simplex (Willd.) DC.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/4q2-yra-sf2
title: Veronica orientalis Mill.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/q21-7mj-zcw
title: Equisetum palustre L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/zj2-8xs-3qy
title: Ostrya carpinifolia Scop.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/znt-5sw-9v2
title: Scrophularia pulverulenta Boiss. & de Noé

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/k9n-99l-nnj
title: Cyclachaena xanthiifolia (Nutt.) Fresen.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/qt1-q0x-8wq
title: Potentilla inclinata Vill.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.17632/gb8jp62vm5.3
title: 92-Y-Meteorological_data

description: A high resolution long-term meteorological dataset, processed from 50 meteorological stations located in Sinaloa, Mexico. These stations are operated by the Comisión Nacional del Agua (CONAGUA), Servicio Meteorológico Nacional (SMN), and Universidad Autónoma de Sinaloa (UAS). 
The datasets are composed mainly of 4 variables: precipitation, evaporation, maximum and minimum temperature. The data generated by the meteorological stations were stored in txt files by CONAGUA. Therefore, these files were preprocessed and transformed into csv format, the final csv files are compatible with several programming languages, such as Python, R, MATLAB and SCALA
These long-term meteorological datasets can be used for water balances, flood and drought simulations, identifying climate changes and meteorological anthropogenic influences in the study area
A mean of 21,200 records per meteorological station were processed and prepared over approximately for the 1933 – 2025 period. The data is available in raw, daily ,monthly and annual resolutions.
Datasets contain relevant information related to meteorological stations, such as name, identification, quantity of rows, quantity of null values, latitude, longitude and range date. Some stations are located in high mountain relief, valley and coastal zones and other stations located in urbanized areas.
DOI: 10.3535/nkq-l2d-yzm
title: Ambrosia trifida L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/93j-n51-fj3
title: Ambrosia trifida L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/khn-5bn-ygg
title: Glaucium grandiflorum Boiss. & A. Huet

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/fsk-em1-ana
title: Hedyosmum cuatrecazanum Occhioni

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ks9-8lk-87c
title: Clethra L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/8yp-77n-zda
title: Samolus valerandi L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/rhx-6rg-4wq
title: Scandix pecten-veneris L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ccl-s8g-nn9
title: Centropogon glabrifilis (E.Wimm.) Jeppesen

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/em2-j44-7d7
title: Limonium sinuatum (L.) Mill.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/hra-cnw-1aj
title: Bupleurum exaltatum M. Bieb.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/z24-cdy-jt8
title: Guatteria Ruiz & Pav.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/4qw-6fc-2rd
title: Smilax excelsa L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/wc5-6sn-c11
title: Smyrnium perfoliatum subsp. rotundifolium (Mill.) Bonnier & Layens

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/100-sdp-bw1
title: Teucrium orientale L.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/y38-d48-5ch
title: Ajuga chamaepitys (L.) Schreb.

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/afp-fqk-6q8
title: Veronica cinerea Boiss. & Balansa

description: Digital Specimen for the physical specimen hosted at University of Graz.
DOI: 10.3535/ggf-peb-qtw
title: Glaucium grandiflorum Boiss. & A. Huet

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