cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6073/pasta/b559d2650efe99ccabb2a58d9d8819ab
title: Eight Mile Lake Research Watershed, Carbon in Permafrost Experimental Heating Research (CiPEHR): nuclear magnetic resonance spectra of soils, 2009 and 2013

description: The Carbon in Permafrost Experimental Heating Research (CiPEHR) project addresses the following questions: 1) Does ecosystem warming cause a net release of C from the ecosystem to the atmosphere?, 2) Does the decomposition of old C, that comprises the bulk of the soil C pool, influence ecosystem C loss?, and 3) How do winter and summer warming alone, and in combination, affect ecosystem C exchange? We are answering these questions using a combination of field and laboratory experiments to measure ecosystem carbon balance and radiocarbon isotope ratios at a warming experiment located in an upland tundra field site near Healy, Alaska in the foothills of the Alaska Range. This data set includes nuclear magnetic resonance spectra of surface organic, deep organic, and mineral layers of control and experimentally warmed soils sampled in 2009 and 2013.
DOI: 10.6073/pasta/fa5b1426f5f89aed4233d4d607554224
title: Climate sensitivity of Sierra Nevada Lakes

description: We analyzed the thermal response in the upper mixed layer of a lake in the Sierra Nevada of California to interannual variation in air temperature, snow deposition, and other climate factors to characterize relative effects on water temperature. We then use summer temperature data from 19 lakes to understand how the relative importance of snow and other factors governing lake temperature vary at broad spatial scales and predict sensitivity to warming in over 1600 lakes across the region. Our study has three specific objectives: 1) to characterize how water temperatures in mountain lakes are responding to variation in air temperature, snow deposition, and other climate factors; 2) to evaluate scaling relationships for water temperature using landscape and lake morphometric attributes; and 3) using those scaling relationships, to identify lakes that are most sensitive to warming from ongoing changes in climate. Our results emphasize the high rate of climate warming taking place in mountain ecosystems, and demonstrate the substantial role of snowpack in governing lake temperature. We illustrate the extent to which warming within lakes scales with elevation and lake morphometric attributes, and use those empirical relationships to identify lakes most sensitive to ongoing changes in climate.
DOI: 10.6073/pasta/c1b3326a23fc0064dc7b1feddfd1ee55
title: Urban heat island conditions experienced by the Western black widow spider (Latrodectus hesperus): extreme heat slows development but results in behavioral accommodations

description: Herein lies data on urban h eat island conditions for black widow spiders across the CAP study area. It also includes data on the development speed and behavioral responses of spiders reared in the lab at these UHI temperatures. The urban heat island (UHI) effect describes the capture of heat by built structures (e.g. asphalt), resulting in elevated urban temperatures. The UHI is a well-studied phenomenon, but only a handful of studies have investigated trait-based shifts resulting from the UHI, and even fewer have attempted to quantify the magnitude of the UHI experienced at the microclimate scale. Here, using a common urban exploiter, the Western black widow spider (Latrodectus hesperus), we show that the UHI experienced by spiders in July in their urban Phoenix, AZ refuges is 6 degrees C hotter (33 degrees C) than conditions in the refuges of spiders from Sonoran Desert habitat outside of Phoenix-area development (27 degrees C). We then use this field microclimate UHI estimate to compare the development speed, mass gain and mortality of replicate siblings from 36 urban lineages reared at temperatures that reflect urban and desert habitats. We show that extreme heat is slowing the growth of spiderlings and increasing mortality. In contrast, we show that development of male spiders to their penultimate moult is accelerated by 2 weeks. Lastly, in terms of behavioral shifts, UHI temperatures caused late-stage juvenile male spiders to heighten their foraging voracity and late-stage juvenile female spiders to curtail their web-building behavior.
DOI: 10.25505/fiz.icsd.cc21znzp
title: CSD 1906313: Experimental Crystal Structure Determination

description: Related Article: Chaozhuang Xue, Li Zhang, Xiaoli Wang, Xiang Wang, Jiaxu Zhang, Tao Wu|2019|Dalton Trans.|48|10799|doi:10.1039/C9DT01754B
DOI: 10.25505/fiz.icsd.cc22y7dp
title: CSD 1934722: Experimental Crystal Structure Determination

description: Related Article: L. Rghioui, L. El Ammari, A. Assani, M. Saadi|2019|Acta Crystallogr.,Sect.E:Cryst.Commun.|75|1041|doi:10.1107/S2056989019008685
DOI: 10.25505/fiz.icsd.cc22y7fq
title: CSD 1934723: Experimental Crystal Structure Determination

description: Related Article: L. Rghioui, L. El Ammari, A. Assani, M. Saadi|2019|Acta Crystallogr.,Sect.E:Cryst.Commun.|75|1041|doi:10.1107/S2056989019008685
DOI: 10.25505/fiz.icsd.cc22yqvm
title: CSD 1935201: Experimental Crystal Structure Determination

description: Related Article: Silvana Moris, Paulina Valencia-Gálvez, José Mejía-López, Octavio Peña, Patricia Barahona, Antonio Galdámez|2019|Inorg.Chem.|58|13945|doi:10.1021/acs.inorgchem.9b01853
DOI: 10.25505/fiz.icsd.cc22yqxp
title: CSD 1935203: Experimental Crystal Structure Determination

description: Related Article: Silvana Moris, Paulina Valencia-Gálvez, José Mejía-López, Octavio Peña, Patricia Barahona, Antonio Galdámez|2019|Inorg.Chem.|58|13945|doi:10.1021/acs.inorgchem.9b01853
DOI: 10.25505/fiz.icsd.cc22yr3x
title: CSD 1935209: Experimental Crystal Structure Determination

description: Related Article: Silvana Moris, Paulina Valencia-Gálvez, José Mejía-López, Octavio Peña, Patricia Barahona, Antonio Galdámez|2019|Inorg.Chem.|58|13945|doi:10.1021/acs.inorgchem.9b01853
DOI: 10.25505/fiz.icsd.cc22yr4y
title: CSD 1935210: Experimental Crystal Structure Determination

description: Related Article: Silvana Moris, Paulina Valencia-Gálvez, José Mejía-López, Octavio Peña, Patricia Barahona, Antonio Galdámez|2019|Inorg.Chem.|58|13945|doi:10.1021/acs.inorgchem.9b01853
DOI: 10.25505/fiz.icsd.cc22ytkf
title: CSD 1935285: Experimental Crystal Structure Determination

description: Related Article: Takahiro Yamada, Daigorou Hirai, Zenji Hiroi, Hisanori Yamane|2019|Inorg.Chem.|58|12911|doi:10.1021/acs.inorgchem.9b01869
DOI: 10.25505/fiz.icsd.cc22ytlg
title: CSD 1935286: Experimental Crystal Structure Determination

description: Related Article: Takahiro Yamada, Daigorou Hirai, Zenji Hiroi, Hisanori Yamane|2019|Inorg.Chem.|58|12911|doi:10.1021/acs.inorgchem.9b01869
DOI: 10.25505/fiz.icsd.cc22ytmh
title: CSD 1935287: Experimental Crystal Structure Determination

description: Related Article: Takahiro Yamada, Daigorou Hirai, Zenji Hiroi, Hisanori Yamane|2019|Inorg.Chem.|58|12911|doi:10.1021/acs.inorgchem.9b01869
DOI: 10.25505/fiz.icsd.cc22ytnj
title: CSD 1935288: Experimental Crystal Structure Determination

description: Related Article: Takahiro Yamada, Daigorou Hirai, Zenji Hiroi, Hisanori Yamane|2019|Inorg.Chem.|58|12911|doi:10.1021/acs.inorgchem.9b01869
DOI: 10.25505/fiz.icsd.cc22ytpk
title: CSD 1935289: Experimental Crystal Structure Determination

description: Related Article: Takahiro Yamada, Daigorou Hirai, Zenji Hiroi, Hisanori Yamane|2019|Inorg.Chem.|58|12911|doi:10.1021/acs.inorgchem.9b01869
DOI: 10.25505/fiz.icsd.cc2212hq
title: CSD 1907662: Experimental Crystal Structure Determination

description: Related Article: Kai-Yao Wang, Dong Ding, Meng Sun, Lin Cheng, Cheng Wang|2019|Inorg.Chem.|58|10184|doi:10.1021/acs.inorgchem.9b01302
DOI: 10.5517/ccdc.csd.cc22zdhz
title: CCDC 1935841: Experimental Crystal Structure Determination

description: Related Article: O. Sall, F.B. Tamboura, A. Sy, A.H. Barry, E.I. Thiam, M. Gaye, J. Ellena|2019|Acta Crystallogr.,Sect.E:Cryst.Commun.|75|1069|doi:10.1107/S2056989019008922
DOI: 10.25505/fiz.icsd.cc22zpsk
title: CSD 1936129: Experimental Crystal Structure Determination

description: Related Article: Anand N. Narayanappa, P. Vishnu Kamath|2019|Eur.J.Inorg.Chem.|2019|4647|doi:10.1002/ejic.201900917
DOI: 10.25505/fiz.icsd.cc22d03m
title: CSD 1918159: Experimental Crystal Structure Determination

description: Related Article: Haijian Li, Eike M. Langer, Philip Kegler, Evgeny V. Alekseev|2019|Inorg.Chem.|58|10333|doi:10.1021/acs.inorgchem.9b01523
DOI: 10.5517/ccdc.csd.cc22zttq
title: CCDC 1936254: Experimental Crystal Structure Determination

description: Related Article: P.A. Suchetan, S.M. Prakash, N.K. Lokanath, S. Naveen, I. Warad|2019|Acta Crystallogr.,Sect.E:Cryst.Commun.|75|766|doi:10.1107/S2056989019006509
description: Related Article: M.S. Krawczyk, I. Majerz|2019|Acta Crystallogr.,Sect.B:Struct.Sci.,Cryst.Eng. and Mat.|75|766|doi:10.1107/S2052520619009065
DOI: 10.5517/ccdc.csd.cc22269p
title: CCDC 1908741: Experimental Crystal Structure Determination

description: Related Article: Yu-Min Liu, Yu-Qian Huang, Shun-He Liu, Dandan Chen, Chun Tang, Zhen-Lin Qiu, Jun Zhu, Yuan-Zhi Tan|2019|Angew.Chem.,Int.Ed.|58|13276|doi:10.1002/anie.201904329
DOI: 10.5517/ccdc.csd.cc2226bq
title: CCDC 1908742: Experimental Crystal Structure Determination

description: Related Article: Yu-Min Liu, Yu-Qian Huang, Shun-He Liu, Dandan Chen, Chun Tang, Zhen-Lin Qiu, Jun Zhu, Yuan-Zhi Tan|2019|Angew.Chem.,Int.Ed.|58|13276|doi:10.1002/anie.201904329
DOI: 10.5517/ccdc.csd.cc2226ds
title: CCDC 1908744: Experimental Crystal Structure Determination

description: Related Article: Yu-Min Liu, Yu-Qian Huang, Shun-He Liu, Dandan Chen, Chun Tang, Zhen-Lin Qiu, Jun Zhu, Yuan-Zhi Tan|2019|Angew.Chem.,Int.Ed.|58|13276|doi:10.1002/anie.201904329
DOI: 10.5517/ccdc.csd.cc2226ft
title: CCDC 1908745: Experimental Crystal Structure Determination

description: Related Article: Yu-Min Liu, Yu-Qian Huang, Shun-He Liu, Dandan Chen, Chun Tang, Zhen-Lin Qiu, Jun Zhu, Yuan-Zhi Tan|2019|Angew.Chem.,Int.Ed.|58|13276|doi:10.1002/anie.201904329
DOI: 10.5517/ccdc.csd.cc2226gv
title: CCDC 1908746: Experimental Crystal Structure Determination

description: Related Article: Yu-Min Liu, Yu-Qian Huang, Shun-He Liu, Dandan Chen, Chun Tang, Zhen-Lin Qiu, Jun Zhu, Yuan-Zhi Tan|2019|Angew.Chem.,Int.Ed.|58|13276|doi:10.1002/anie.201904329
DOI: 10.5517/ccdc.csd.cc2226cr
title: CCDC 1908743: Experimental Crystal Structure Determination

description: Related Article: Yu-Min Liu, Yu-Qian Huang, Shun-He Liu, Dandan Chen, Chun Tang, Zhen-Lin Qiu, Jun Zhu, Yuan-Zhi Tan|2019|Angew.Chem.,Int.Ed.|58|13276|doi:10.1002/anie.201904329
DOI: 10.6073/pasta/9a1f20f06e6674aade200fcadf42f66e
title: Calibrating Abundance Indices of Red Back Salamanders at Harvard Forest 2014

description: Herpetologists and conservation biologists frequently use convenient and cost-effective, but less accurate, abundance indices (e.g. artificial cover boards or natural objects surveys) in lieu of more accurate but costly and destructive population size estimators to detect and monitor size, state, and trends of amphibian populations. Despite advantages and disadvantages to each approach, studies calibrating abundance indices so they can be used as reliable population estimators are rare. We calibrated indices based on surveys under artificial cover boards and natural objects with a more accurate estimator of population sizes of red back salamanders (Plethodon cinereus (Green)) in a New England forest. Plethodon cinereus is an ecologically significant indicator species of forest dynamics, and accurate calibration of these indices should increase their reliability for monitoring programs. Average density/m2, capture probability, relative density of both natural objects searches, and cover board observations of P. cinereus in 30 × 30-m plots at the Harvard Forest (Petersham, Massachusetts, USA) were similar in stands dominated by Tsuga canadensis (eastern hemlock) and deciduous hardwood species (predominantly Quercus rubra [red oak] and Acer rubrum [red maple]). Abundance indices based on both cover board and natural object surveys were able to be calibrated using density estimates of P. cinereus derived from depletion (removal) surveys. The cover board index underestimated the estimated density of P. cinereus by 40%, but the natural object survey underestimated it by about 55%. We conclude that when calibrated and used appropriately, abundance indices can provide cost-effective and reliable measures of P. cinereus abundance that may be used in conservation assessments and long-term monitoring of northeastern USA forests.
DOI: 10.6073/pasta/cdb18a7bb4b03178b0efabb95389e7b7
title: Soil nitrogen: Successional Dynamics on a Resampled Chronosequence

description: The purpose of this observational study is to describe the dynamics of ecosystem succession. The change in the number, type, and amount of plant and grazing animal species is monitored in more than 20 fields. These fields were previously cultivated, but then abandoned from agriculture at various times in the past. The fields were left undisturbed for plants to develop from seeds within the soil or brought into the fields by wind or animals. Permanent transects have been established in these abandoned fields for purposes of sampling in a consistent location from year to year. Permanent plots along these transects have been used to sample soil nutrients, (in particular, nitrogen) abundance of vegetation, species composition and herbivore populations. The sampling occurs approximately every 6 years. In the initial survey, 100 quadrats of size 1 by 0.5 m were sampled per field in 23 different fields. Abandoned fields included in E014 are 4, 5, 10, 21, 24, 26, 27, 28, 32, 35, 39, 40, 41, 44, 45, 47, 53, 70, 72, 76, 77. Fields 22(B), 29(A), and 69(C) were originally included in E014 but used for other purposes shortly after the start of the study. This experiment was established in 1983 and 1989 by principal investigators Johannes Knops and David Tilman. Past work at CDR and elsewhere has demonstrated an overriding influence of fire frequency in maintaining prairie openings and oak savanna at the prairie-forest border. Fire regimes harm some types of species while favoring others and drive light and nutrient dynamics, which in turn drive community functional attributes and diversity levels. Ultimately, fire frequency interacts with climate, N deposition, land use, and biotic invasion to determine the outcomes of tree-grass interactions and the dynamics of vegetation at ecotones such as the prairie-forest border in Minnesota. In 2006 each field was divided in half, and one half randomly chosen for periodic prescribed burning (a fire every other year). We anticipate that the burned half will continue succession to prairie grassland while the unburned half will become white pine stands if seed sources are nearby, or will otherwise undergo extremely slow succession to oaks.
DOI: 10.6073/pasta/84614d63ec31f1ada6076dfe8c3a6aea
title: Plant aboveground biomass data: Old-Field Chronosequence: Plant Productivity

description: The goal of this research is to study the change in plant growth and species distribution during succession. Annual plant growth above ground is annually sampled in more than 20 fields from 4 permanently marked 3m x 4m plots in each field. These fields were previously cultivated, but then abandoned from agriculture at various times in the past. The fields were left undisturbed for plants to develop from seeds within the soil or brought into the fields by wind or animals. The fields included in this study are 4, 5, 10, 24, 26, 28, 35, 39, 41, 45, 53, 70, 72, 77 and the Lawrence strip that was abandoned in 1988. This experiment was started in 1987 by lead investigators David Tilman and Johannes Knops. Past work at CDR and elsewhere has demonstrated an overriding influence of fire frequency in maintaining prairie openings and oak savanna at the prairie-forest border. Fire regimes harm some types of species while favoring others and drive light and nutrient dynamics, which in turn drive community functional attributes and diversity levels. Ultimately, fire frequency interacts with climate, N deposition, land use, and biotic invasion to determine the outcomes of tree-grass interactions and the dynamics of vegetation at ecotones such as the prairie-forest border in Minnesota. In 2006 each field was divided in half, and one half randomly chosen for periodic prescribed burning (a fire every other year). We anticipate that the burned half will continue succession to prairie grassland while the unburned half will become white pine stands if seed sources are nearby, or will otherwise undergo extremely slow succession to oaks.
DOI: 10.6084/m9.figshare.14579481.v1
title: Future-proofing the primary care workforce: A qualitative study of home visits by emergency care practitioners in the UK

description: Broadening the skill-mix in general practice is advocated to build resilience into the primary care workforce. However, there is little understanding of how extended-scope practitioners from different disciplines, such as paramedicine and nursing, embed into roles traditionally ascribed to general practitioners (GPs). This study sought to explore patients' and professionals' experiences of a primary care home visiting service delivered by emergency care practitioners (ECPs), in place of GPs; to determine positive impacts/unintended consequences and establish whether interdisciplinary working was achieved. Three practices in England piloted an ECP (extended-scope practitioners with a paramedic or nursing background) home visiting service (November 2018–March 2019). Following the pilot, focus groups were conducted with each of the three primary healthcare teams (14 participants, including eight GPs), and one with ECPs (five participants) and nine individual patient interviews. Data were analysed using a modified framework approach. The impact of ECP home visiting on GP workload and patient care was perceived as positive by patients, GPs and ECPs. Initial preconceptions of GPs and patients about the ECP role and expertise, and reservations about the appropriacy of ECPs for home visiting, were perceived to have been overcome by the expertise and interpersonal skills of ECPs. Fostering a culture of collaboration between ECPs and GPs was instrumental to remodelling professional boundaries at the practice level. Broadening the skill-mix to incorporate extended-scope practitioners such as ECPs, to deliver primary care home visiting, presents an opportunity to increase resilience in the general practice workforce.
DOI: 10.6084/m9.figshare.15022340
title: COVID-19’s impact on primary care and related mitigation strategies: A scoping review

description: The COVID-19 pandemic has had a substantial impact on primary care throughout Europe and globally. This review aims to ascertain how the pandemic has impacted primary care service provision/patients and to examine strategies to mitigate these impacts. The scoping review framework comprised a six-stage process developed by Arksey and O'Malley. The search process was guided by the Joanna Briggs Institute three-step search strategy and involved searching the PubMed, Embase, Scopus, CINAHL Plus, and Cochrane Library databases. The review is reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews. A thematic analysis approach by Braun and Clarke was used to interpret the findings. Thirty-two studies from 18 countries and six continents were included, 13 reported original research, three were reviews, and 16 were case reports reporting healthcare systems’ experiences of dealing with the pandemic. Emerging themes concerned the COVID-19 pandemic’s impact on primary care service provision and patients, the impact of the rapid transition to telemedicine due to COVID-19 on primary care, and strategies to mitigate the impact of COVID-19 on primary care (i.e. infection prevention and control measures, alternatives/modifications to traditional service delivery or workflow, government policy responses, and education). The COVID-19 pandemic has considerably impacted on primary care at both service and patient levels, and various strategies to mitigate these impacts have been described. Future research examining the pandemic’s ongoing impacts on primary care, as well as strategies to mitigate these impacts, is a priority.
DOI: 10.6084/m9.figshare.17013673
title: Barriers to losing weight for women attending group visits in primary care: A qualitative exploration using in-depth interviews

description: Despite the accumulated evidence suggesting the positive aspects of using group visits in obesity, the number of qualitative studies that examine why and how the effects occur at an individual level is limited. This qualitative study aimed to explore the experiences and perspectives of women who participated in group visits and had different weight loss outcomes in the programme. Purposive maximum variation sampling was performed. Data collection and analysis were performed iteratively, and the data saturation method was used as a guideline for sample size. All participants who completed the group visits were approached, and finally, 20 individuals were included in the study. Semi-structured in-depth interviews were audio-recorded, transcribed verbatim, and analysed thematically using a phenomenological approach. The mean age of the individuals was 38.5 ± 9.8 years, the education level ranged from incomplete-high school to university degree, and the weight changes were between +4.1% and −17.1%. Two main themes emerged from the thematic analysis revealing barriers: weight stigma (two sub-themes: internal and external stigma) and traumatic life events (three sub-themes: ‘loss of relatives,’ ‘childhood traumas,’ and ‘conflicting intimate partner relationships’). Considering the barriers to weight loss efforts in this study, these issues need to be explicitly investigated before and during the group visits in addition to weight loss practices and behavioural changes.
DOI: 10.6084/m9.figshare.13260028
title: Site Quality for Mahogany (<i>Swietenia macrophylla</i> King) in Natural Forests in Quintana Roo

description: The concept of site quality was developed to project the expected production of timber species in even-aged stands in order to produce standardized site index curves. This concept can also be used in a more ecological sense to discern the spatial growth patterns of timber species in natural forests. We used the height-diameter relationship to evaluate a method to determine site quality for <i>Swietenia macrophylla</i> King in natural forests in Quintana Roo, Mexico. Using linear models and analysis of covariance, we detected significant and notable differences in mahogany development (<i>p</i>
DOI: 10.6084/m9.figshare.13260028.v1
title: Site Quality for Mahogany (<i>Swietenia macrophylla</i> King) in Natural Forests in Quintana Roo

description: The concept of site quality was developed to project the expected production of timber species in even-aged stands in order to produce standardized site index curves. This concept can also be used in a more ecological sense to discern the spatial growth patterns of timber species in natural forests. We used the height-diameter relationship to evaluate a method to determine site quality for <i>Swietenia macrophylla</i> King in natural forests in Quintana Roo, Mexico. Using linear models and analysis of covariance, we detected significant and notable differences in mahogany development (<i>p</i>
DOI: 10.6073/pasta/6e8bbef8e83e04d6e2ef5bc7718562ff
title: Radon Activities in the Duplin River near Sapelo Island, Georgia

description: This study measured dissolved radon-222 activities from three locations in the Duplin River. Measurements were taken over several days in the spring/summer of 2012, 2013, 2015, and 2016. Radon serves as a tracer of groundwater discharge into the Duplin. Our monitoring sites were located from the docks at Marsh Landing, Lumber Landing, and Moses Hammock. We measured radon from ~1 m deep using a continuous RAD7 (Durridge Co.) with a RAD-Aqua to degas the radon, as well as water depth using a HOBO Water Level Logger (Onset Corp).