cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.11486431
title: Data for "Synthesis of zirconium(IV) and hafnium(IV) isopropoxide, sec-butoxide and tert-butoxide"

description: Data of the figures in the publication "Synthesis of zirconium(IV) and hafnium(IV) isopropoxide, sec-butoxide and tert-butoxide".

The .pxp documents contain the experimental data of the figures in the manuscript and they can be opened/edited with the software IGOR Pro 8.0 or higher.

Table of contents:

Figure 1. The synthesis of zirconium(iv) and hafnium(iv) isopropoxide isopropanol complex. (A) General reaction scheme of both the method making use of ammonia stock solution in isopropanol, and gaseous ammonia, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) and hafnium(iv) isopropoxide isopropanol complex in C6D6.

Figure 2. Exchange reaction of zirconium isopropoxide isopropanol complex with the more Lewis base TOPO. (A) General reaction scheme, (B) 1H NMR of the as-synthesized zirconium(iv) isopropoxide isopropanol complex where the ratio between the three resonances (6.5, 4.5 and 1.5 ppm) equals to 1 : 5 : 30 (= 4 isopropoxides and 1 isopropanol), (C) to which an excess of TOPO is added where the ratio between the three resonances (4.5, 4.0 and 3.0 ppm) equals to 4 : 1 : 1 (confirms the correct stoichiometry of 4 isopropoxides and 1 isopropanol), and (D) 31P NMR of the mixture in C6D6.

Figure 3. The synthesis of zirconium(iv) and hafnium(iv) diethylamido complex. (A) General reaction scheme, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) and hafnium(iv) diethylamido complex in C6D6.

Figure 4. The synthesis of zirconium(iv) and hafnium(iv) tert-butoxide complex. (A) General reaction scheme, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) and hafnium(iv) tert-butoxide complex in C6D6.

Figure 5. The synthesis of zirconium(iv) sec-butoxide. (A) General reaction scheme, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) sec-butoxide in C6D6.

Figure 6. Interaction of zirconium sec-butoxide with TOPO. (A) 1H NMR of the as-synthesized zirconium(iv) sec-butoxide to which TOPO is added, and (B) 31P NMR of the mixture in C6D6.

Figure S1. Schematic diagram of the reversible glass frit and pictures of the air- and moisture-free Schlenk filtration.

Figure S2. Powder XRD of (left) the synthesized Zr(OiPr)4.iPrOH and the calculated powder diffraction pattern from the CSD reference JETWOU, and (right) the synthesized Hf(OiPr)4.iPrOH and the calculated powder diffraction pattern from the CSD reference NAYDAS.
DOI: 10.5281/zenodo.11486432
title: Data for "Synthesis of zirconium(IV) and hafnium(IV) isopropoxide, sec-butoxide and tert-butoxide"

description: Data of the figures in the publication "Synthesis of zirconium(IV) and hafnium(IV) isopropoxide, sec-butoxide and tert-butoxide".

The .pxp documents contain the experimental data of the figures in the manuscript and they can be opened/edited with the software IGOR Pro 8.0 or higher.

Table of contents:

Figure 1. The synthesis of zirconium(iv) and hafnium(iv) isopropoxide isopropanol complex. (A) General reaction scheme of both the method making use of ammonia stock solution in isopropanol, and gaseous ammonia, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) and hafnium(iv) isopropoxide isopropanol complex in C6D6.

Figure 2. Exchange reaction of zirconium isopropoxide isopropanol complex with the more Lewis base TOPO. (A) General reaction scheme, (B) 1H NMR of the as-synthesized zirconium(iv) isopropoxide isopropanol complex where the ratio between the three resonances (6.5, 4.5 and 1.5 ppm) equals to 1 : 5 : 30 (= 4 isopropoxides and 1 isopropanol), (C) to which an excess of TOPO is added where the ratio between the three resonances (4.5, 4.0 and 3.0 ppm) equals to 4 : 1 : 1 (confirms the correct stoichiometry of 4 isopropoxides and 1 isopropanol), and (D) 31P NMR of the mixture in C6D6.

Figure 3. The synthesis of zirconium(iv) and hafnium(iv) diethylamido complex. (A) General reaction scheme, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) and hafnium(iv) diethylamido complex in C6D6.

Figure 4. The synthesis of zirconium(iv) and hafnium(iv) tert-butoxide complex. (A) General reaction scheme, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) and hafnium(iv) tert-butoxide complex in C6D6.

Figure 5. The synthesis of zirconium(iv) sec-butoxide. (A) General reaction scheme, (B) 1H NMR, and (C) 13C NMR of zirconium(iv) sec-butoxide in C6D6.

Figure 6. Interaction of zirconium sec-butoxide with TOPO. (A) 1H NMR of the as-synthesized zirconium(iv) sec-butoxide to which TOPO is added, and (B) 31P NMR of the mixture in C6D6.

Figure S1. Schematic diagram of the reversible glass frit and pictures of the air- and moisture-free Schlenk filtration.

Figure S2. Powder XRD of (left) the synthesized Zr(OiPr)4.iPrOH and the calculated powder diffraction pattern from the CSD reference JETWOU, and (right) the synthesized Hf(OiPr)4.iPrOH and the calculated powder diffraction pattern from the CSD reference NAYDAS.
DOI: 10.15468/dl.vbanv4
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is true",
 "TaxonKey is Omocestus haemorrhoidalis (Charpentier, 1825)"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055974-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hjz4cc
title: Occurrence Download

description: A dataset containing 25 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "MULTIPOLYGON (((149.723719 -32.683645, 149.723719 -32.688136, 149.725964 -32.688136, 149.725964 -32.683645, 149.723719 -32.683645)), ((149.725964 -32.688136, 149.725964 -32.690382, 149.732702 -32.690382, 149.732702 -32.69712, 149.734948 -32.69712, 149.734948 -32.690382, 149.739439 -32.690382, 149.739439 -32.694874, 149.748422 -32.694874, 149.748422 -32.690382, 149.741685 -32.690382, 149.741685 -32.688136, 149.725964 -32.688136)))"
 ]
}

 The dataset includes 25 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055975-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jceryp
title: Occurrence Download

description: A dataset listing the 71 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is India",
 "TaxonKey is Curcuma L."
 ]
}

 The dataset's 71 records were derived from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055962-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gx7hct
title: Occurrence Download

description: A dataset containing 172 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Cheilosa montana Blume"
 ]
}

 The dataset includes 172 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055976-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.26093869.v3
title: Example dataset containing Fast5 and BAM files

description: Example data used as inputs of the nanopore artificial deletion filtering tool Delter (https://github.com/nkuyfq/Delter).
DOI: 10.15468/dl.3ttxyj
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "MULTIPOLYGON (((148.421155 -32.688136, 148.423401 -32.688136, 148.423401 -32.683645, 148.436876 -32.683645, 148.436876 -32.681399, 148.430138 -32.681399, 148.430138 -32.676907, 148.427893 -32.676907, 148.427893 -32.674662, 148.423401 -32.674662, 148.423401 -32.672416, 148.421155 -32.672416, 148.421155 -32.688136)), ((148.421155 -32.688136, 148.414418 -32.688136, 148.414418 -32.690382, 148.421155 -32.690382, 148.421155 -32.688136)))"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055979-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7dnf3y
title: Occurrence Download

description: A dataset containing 343 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Myrioblephara albibasis (Hampson, 1895)"
 ]
}

 The dataset includes 343 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055980-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f3byga
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((148.798449 -32.688136, 148.798449 -32.694874, 148.796204 -32.694874, 148.796204 -32.69712, 148.802941 -32.69712, 148.802941 -32.688136, 148.798449 -32.688136))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055982-240626123714530/datasets/export for details.
DOI: 10.15468/dl.6envuk
title: Occurrence Download

description: A dataset containing 10230 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Omocestus haemorrhoidalis (Charpentier, 1825)"
 ]
}

 The dataset includes 10230 records from 247 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055983-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4unrjf
title: Occurrence Download

description: A dataset containing 83 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Angolosaurus skoogi (Andersson, 1916)",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 83 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008099-160822134323880/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fhpzyn
title: Occurrence Download

description: A dataset containing 122 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Indigofera pungens E.Mey."
 ]
}

 The dataset includes 122 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0033314-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z9fjt2
title: Occurrence Download

description: A dataset containing 8833 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rorippa austriaca (Crantz) Besser",
 "HasCoordinate is true"
 ]
}

 The dataset includes 8833 records from 247 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0043007-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2rtxxt
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nothofagus obliqua (Mirb.) Oerst.",
 "Country is Argentina",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 21 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008100-150615163101818/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jr6cju
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Justicia richardii Benoist"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0033427-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ur4vpc
title: Occurrence Download

description: A dataset containing 34 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Pristimantis thymalopsoides (Lynch, 1976)"
 ]
}

 The dataset includes 34 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042060-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rylvdl
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ateles hybridus hybridus",
 "Country is Colombia"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008100-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zhexrq
title: Occurrence Download

description: A dataset containing 13881 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "TaxonKey is Iguana Laurenti, 1768"
 ]
}

 The dataset includes 13881 records from 235 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0033479-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gcun4a
title: Occurrence Download

description: A dataset containing 3843 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Maranta arundinacea L.)"
 ]
}

 The dataset includes 3843 records from 246 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0043011-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nivsvt
title: Occurrence Download

description: A dataset containing 30 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pericallis multiflora (L'Hér.) B.Nord."
 ]
}

 The dataset includes 30 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008100-170714134226665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pwd8na
title: Occurrence Download

description: A dataset containing 446 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Acer obtusifolium Sm."
 ]
}

 The dataset includes 446 records from 66 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0033466-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4srcsn
title: Occurrence Download

description: A dataset containing 15969 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mikania micrantha Kunth"
 ]
}

 The dataset includes 15969 records from 386 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042126-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.puan8h
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ateles hybridus brunneus Gray, 1872",
 "Country is Colombia"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008101-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t27q59
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Justicia romba Benoist"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0033477-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cpcvg8
title: Occurrence Download

description: A dataset containing 44676 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Adiantum capillus-veneris L."
 ]
}

 The dataset includes 44676 records from 766 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016442-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.26098732
title: Norwegian general practitioners’ and radiologists’ perspectives on the referral, justification, and unnecessary imaging—a survey

description: This study aimed to survey general practitioners’ (GPs) and radiologists’ perspectives on referrals, imaging justification, and unnecessary imaging in Norway. The survey covered access to imaging, responsibilities, attitudes toward justification assessment, referral process, and demographics using multiple choice questions, statements to report agreement with using the Likert scale and one open question. Forty radiologists and 58 GPs attending national conferences completed a web-based survey, with a 20/15% response rate, respectively. Both radiologists (97%) and GPs (100%) considered avoiding unnecessary examinations essential to their role in the healthcare service. Still, 91% of GPs admitted that they referred to imaging they thought was not helpful, while about 60% of the radiologists agreed that unnecessary imaging was conducted in their workplace. GPs reported pressure from patients and patients having private insurance as the most common reasons for doing unnecessary examinations. In contrast, radiologists reported a lack of clinical information and the inability to discuss patient cases with the GPs as the most common reasons. This study adds to our understanding of radiologists’ and GPs’ perspectives on unnecessary imaging and referrals. Better guidelines and, even more importantly, better communication between the referrer and the radiologist are needed. Addressing these issues can reduce unnecessary imaging and improve the quality and safety of care.
DOI: 10.6084/m9.figshare.26304260
title: To neutrally offer or strongly recommend? General practitioners’ perspectives on screening for gestational diabetes according to the national guideline in Norway

description: To explore general practitioners’ experiences and reflections on how the current Norwegian guideline for screening for gestational diabetes affects their clinical practice. A qualitive study in which data were collected through semi-structured focus group interviews and analyzed thematically. Five focus groups conducted in 2020 among GPs in Norway; three interviews took place face-to-face and two were held digitally. The total number of participants was 31. GPs acknowledged the potential benefits of more extensive screening, but had concerns about the medicalization of pregnancy, stating that some women experienced considerable anxiety. The GPs expressed doubts about the guideline’s evidence base but differed in how they interpreted what the guideline was asking them to do. Some offered eligible women the opportunity to be screened, while other set up a screening appointment without consulting the women first. For some, fear of incrimination made them recommend screening without being convinced that it was the right thing for the patient. It is unclear whether the guideline for gestational diabetes requires GPs to recommend screening to pregnant women or if they should provide neutral information about the availability of screening. This ambiguity should be addressed, and the guideline evaluated against the core principles of general practice. The Norwegian guideline for gestational diabetes (2017) increased the proportion of pregnant women eligible for screening and spurred considerable debate.The GPs in this study expressed concerns about the lack of evidence and the consequences of screening more women for gestational diabetes.It is unclear to GPs whether they are required to recommend screening to pregnant women or just inform them of its availability.The guideline should be evaluated to better account for the benefits, burdens and costs of screening and any subsequent treatment. The GPs in this study expressed concerns about the lack of evidence and the consequences of screening more women for gestational diabetes. It is unclear to GPs whether they are required to recommend screening to pregnant women or just inform them of its availability. The guideline should be evaluated to better account for the benefits, burdens and costs of screening and any subsequent treatment.
DOI: 10.6084/m9.figshare.26098732.v2
title: Norwegian general practitioners’ and radiologists’ perspectives on the referral, justification, and unnecessary imaging—a survey

description: This study aimed to survey general practitioners’ (GPs) and radiologists’ perspectives on referrals, imaging justification, and unnecessary imaging in Norway. The survey covered access to imaging, responsibilities, attitudes toward justification assessment, referral process, and demographics using multiple choice questions, statements to report agreement with using the Likert scale and one open question. Forty radiologists and 58 GPs attending national conferences completed a web-based survey, with a 20/15% response rate, respectively. Both radiologists (97%) and GPs (100%) considered avoiding unnecessary examinations essential to their role in the healthcare service. Still, 91% of GPs admitted that they referred to imaging they thought was not helpful, while about 60% of the radiologists agreed that unnecessary imaging was conducted in their workplace. GPs reported pressure from patients and patients having private insurance as the most common reasons for doing unnecessary examinations. In contrast, radiologists reported a lack of clinical information and the inability to discuss patient cases with the GPs as the most common reasons. This study adds to our understanding of radiologists’ and GPs’ perspectives on unnecessary imaging and referrals. Better guidelines and, even more importantly, better communication between the referrer and the radiologist are needed. Addressing these issues can reduce unnecessary imaging and improve the quality and safety of care.