cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5878/wd8j-2c36
title: Data on effect of fire and herbivory on survival and height increment of saplings of five common European tree species.
title: Data över hur bete och brand påverkar överlevnad och tillväxt av trädplantor av fem vanliga Europeiska arter

description: Fire and herbivory are fundamental top-down processes, structuring grass-tree ratios in ecosystems across a diversity of climates. Both are plant consumers that can strongly control the recruitment of woody seedlings or saplings to taller height classes. Without such ‘consumer control’, many grass-dominated ecosystems would convert into woodlands or forests. While extensively studied in savannas, few have explored the effects of these disturbance regimes on woody recruitment under temperate conditions. 
We exposed saplings of the five most common European tree species to fire and herbivory in a full factorial experiment in a savanna-like wood-pasture on the Swedish west coast. After three years, we evaluated the effects of fire and herbivory on tree sapling survival and height increment. The tree species used, varying in traits and in expected response to fire and herbivory, were Scots pine Pinus sylvestris, Norway spruce Picea abies, European oak Quercus robur, Silver birch Betula pendula and Small-leaved lime Tilia cordata.
Fire and herbivory, and their combination, had a negative effect on both survival and height increment but with large differences among species. Sapling survival was reduced to a similar extent for all species except Q. robur, which was not affected by fire. Both processes, and the combination, reduced height increment of B. pendula, while only herbivory reduced the height increment of Q. robur. P. sylvestris, P. abies and T. cordata had a similar height increment in all treatments. Overall, the combined effect of fire and herbivory was similar to the effect of herbivory alone, indicating no additional effect of fire when herbivores were present. 
Our experiment shows how fire and herbivory can cause a strong consumer control on the recruitment of European temperate trees on a wood-pasture, by reducing the recruitment of saplings to the next demographic stage. Responses to fire and herbivory differed from general predictions of species performance which highlights the need for further experiments addressing drivers of landscape openness and tree-grass interaction. 
The data set consists of one file with data on tree saplings suvival and height increment, and one file with explanations to the variables.
description: Vetenskaplig studie om hur bete och brand påverkar överlevnad och tillväxt av trädplantor av fem vanliga Europeiska arter.
Innehåller en fil med överlevnad och höjdtillväxt på träden, samt en fil med förklaringar till variablerna.
DOI: 10.5878/ntrc-nn36
title: The Media Barometer 2018
title: Mediebarometern 2018

description: The Media Barometer (Mediebarometern) is an annual survey focusing on how the Swedish population between ages 9 and 79 uses media on traditional and digital platforms on an average day. The survey was first conducted in 1979 and has since been conducted every year.

The Media Barometer (Mediebarometern) is an annual survey focusing on how the Swedish population between ages 9 and 85 uses media on traditional and digital platforms on an average day. The Media Barometer (Mediebarometern) is an annual survey focusing on how the Swedish population between ages 9 and 85 uses media on traditional and digital platforms on an average day.
description: Mediebarometern belyser människors konsumtion av alla slags medier en genomsnittlig dag, oavsett distri­butionsteknik. Syftet från starten har varit att beskriva tendenser och förändringar i människors mediekon­sumtion över tid, snarare än att fokusera på nivåer en­skilda år. Undersökningen genomfördes första gången 1979 och har sedan dess genomförts varje år. 

Undersökningen bygger på telefonintervjuer med ett slumpmässigt urval av befolkningen mellan 9 och 79 år. Tanken med Mediebarometern var redan från starten att långsiktigt följa mediepubliken. Den ansats som val­des för Mediebarometern är mediers faktiska räckvidd. Undersökningen avser således inte människors regel­bundna medievanor, utan vad man faktiskt gjort under en specifik tidsperiod. Mediebarometern utgår från gårdagen som tidsen­het för mediekonsumtionen. Frågorna avser exempelvis om man under föregående dag läste någon dagstidning, om man tittade på rörlig bild eller lyssnade på musik. Först därefter ställs vidare frågor om vilken plattform intervjupersonen använt, t.ex. en tryckt tidning, en vanlig tv­apparat eller någon hemsida.

Mediebarometern är en oberoende årlig frågeundersökning som belyser människors konsumtion av olika slags medier en genomsnittlig dag, oavsett distributionsteknik. Syftet med undersökning är att beskriva tendenser och förändringar i människors mediekonsumtion över tid, snarare än att fokusera på nivåer enskilda år.
DOI: 10.5878/abr0-ba73
title: How Much Do People Value Future Generations? Climate Change, Trust, and Public Support for Future-Oriented Policies - Data from Sweden
title: How Much Do People Value Future Generations? Climate Change, Trust, and Public Support for Future-Oriented Policies - Data from Sweden

description: Do people care about future generations? Moral philosophers say we should, but it is unclear whether laypeople agree. In particular, humanity’s inadequate efforts to mitigate climate change could be due to public indifference or heavy discounting of future generations’ well-being. Using surveys and survey experiments in four countries—Sweden, Spain, South Korea, and China—we found that most people say they care about future generations, and would be willing to reduce their standard of living so that people can enjoy better lives in the future. However, not everyone who says they care supports two public actions that could be taken for the benefit of future generations: policies to reduce either global warming or national debt. We find evidence that much of people’s apparent lack of concern for future generations is actually due to distrust of major social institutions, and associated doubts about the effectiveness of future-oriented policies.
description: Bryr människor sig om framtida generationer? Moralfilosofer säger att vi borde göra det, men det är oklart om lekmän håller med. I synnerhet kan mänsklighetens otillräckliga ansträngningar för att mildra klimatförändringen bero på allmän likgiltighet eller kraftig diskontering av kommande generationers välbefinnande. Med hjälp av undersökningar och undersökningsexperiment i fyra länder - Sverige, Spanien, Sydkorea och Kina - fann vi att de flesta säger att de bryr sig om framtida generationer och skulle vara villiga att sänka sin levnadsstandard så att människor kan få bättre liv i framtiden. Men inte alla som säger att de bryr sig stöder två offentliga åtgärder som kan vidtas till förmån för framtida generationer: politik för att minska antingen global uppvärmning eller statsskuld. Vi hittar bevis för att mycket av människors uppenbara brist på oro för framtida generationer faktiskt beror på misstro mot stora sociala institutioner och därmed förbundna tvivel om effektiviteten i framtidsinriktad politik.
DOI: 10.5878/7pt2-ja36
title: Divergent pattern between phenotypic and genetic variation in Scots pine - Results from seedlings exposure to freezing temperatures
title: Olika mönster mellan genetisk variation och lokal anpassning hos tall - Resultatsprotokoll från frystet av fröplantorna

description: In this study, we sampled 54 Scots pine populations from the Norwegian coast over the Arctic Circle to western Russia covering 47.3 longitudes or more than 1/8th of the earth’s circumference, which represents the most comprehensive coverage of Northern Europe to date. We inferred variation in autumn phenology and dormancy progression from freeze hardiness tests conducted on &gt;5000 seedlings, of which &gt;900 seedlings from 24 populations were genotyped using genotyping-by-sequencing (GBS). Our main goal was to evaluate adaptive responses in Scots pine at phenotype and genotype levels. Evaluation of cold hardiness along environmental and geographical gradients would contribute to an understanding of the performance of these gradients for predicting freeze damage levels. The genotype data allow evaluation of genetic variance across landscapes and thus shed light on the degree of genetic-environmental association and the recolonization history of Scots pine in Scandinavia.

The resulting damage levels (Damage) from exposing seedlings to freezing temperature. The damage levels were scored between 1 to two weeks after exposure to allow discoloration. A 0 damage level meant no discoloration while 6 was completely discolored or dead. Damage levels were rank normalized (DamageN) across replications (Repl).
description: I den här studien undersökte vi den lokala anpassningen av tidspunkten för invintring och den genetiska variationen hos naturligt tallbestånd i norra Europa. Det geografiska området av studien sträcker sig från Norge i väster till och Komi-regionen i västra Ryssland fram till Uralbergen. Drygt 5000 frön från 56 populationer såddes upp och utsattes för frystemperaturer för att skatta deras frosttolerans och variationen i egenskapen över det geografiska området av denna studie. Från 24 av dessa 56 populationer samlades barr för att extrahera DNA till genotypning för att också kvantifiera den genetiska variationen hos tall i norra Europa och för att undersöka om det finns en tydlig populationsstruktur. Dessutom skulle det studeras om det finns spår av lokal anpassning i den del av genomet som sekvenserades och om dessa spår går att koppla till variationen i frosttolerans.

Fröplantornas skadegrad (Damage) skattades till ett värde mellan 0 (ingen skada) till 6 (död) denna skadegrad normaliserades sedemera med ranknormalisering (DamageN) över alla replikat (Repl).
DOI: 10.5878/9xxe-g981
title: Study of the yeast cytosolic Hsp70-system in protein homeostasis and life span regulation - Silver stained 2D-gels of protein extracts from wild type and Hsp70-mutant yeast strains
title: Studier av det cytosoliska Hsp70-systemet från jäst och dess roll i proteinhomeostas och reglering av livslängd - Silverfärgade 2D-geler av proteinextrakt från vildtyp och Hsp70-mutanta jäststammar

description: Our study aims to answer the question "Which functions of the Hsp70 class of molecular chaperones are essential for yeast to maintain a standard replicative life span?". To answer this question, we utilised the disparate functions of the Hsp70's Ssa1 and 2 and their paralog Ssa4 in a yeast strain that lacks Ssa1/2 but has an ectopically increased production of Ssa4. We have gathered data on the behaviour of several different markers for protein aggregation under different circumstances, as well as data on proteins from other classes of molecular chaperones. The bulk of the data is in the form of multichannel microscopy images from widefield microscopy, with a few sets of western blots of protein extracts.

Images of two dimensional protein gels with protein extracts from wild type and Hsp70 mutant yeast strains in mid-exponential growth phase. The yeast were grown in rich medium (YP) with 2 % glucose as carbon source. The images have been aligned and the background has been removed.
The dataset was collected through imaging of two dimensional protein gels.
The image files are provided in TIFF format.
description: Vi har systematiskt studerat vilka funktioner hos de cytosoliska molekylära chaperonerna av klassen Hsp70 hos jäst som krävs för att upprätthålla en normal livslängd.

Bilder av tvådimensionella proteingeler med proteinextrakt från vildtyp och Hsp70-mutanta jäststammar i mitten av den exponentiella tillväxtfasen. Jästen har odlats i rikt medium (YP) med 2 % glukos som kolkälla.
Datasetet insamlades via fotografering av tvådimensionella proteingeler.
Bildfilerna är i TIFF-format.
DOI: 10.5878/7n86-g790
title: Survey Data on Rural Energy and Household Forest Values under Varying Management Regimes 2013
title: Survey Data on Rural Energy and Household Forest Values under Varying Management Regimes 2013

description: The study on Rural Energy and Household Forest Values under Varying Management Regimes was conducted in Ethiopia. The general objective of this survey is to study household behavior regarding sustainable land use. Households were selected from the main four regions of Ethiopia (Amhara, Oromia, SNNP, and Tigray) in 2009. The data was generated by researchers at the Ethiopian Development Research Institute and Gothenburg University.

The general objective of this survey is to study household behavior regarding communally managed forest resources. The datasets submitted here consist of different data files in Stata format. Each file corresponds to a section in the questionnaire.
description: The study on Rural Energy and Household Forest Values under Varying Management Regimes was conducted in Ethiopia. The general objective of this survey is to study household behavior regarding sustainable land use. Households were selected from the main four regions of Ethiopia (Amhara, Oromia, SNNP, and Tigray) in 2009. The data was generated by researchers at the Ethiopian Development Research Institute and Gothenburg University.

The general objective of this survey is to study household behavior regarding communally managed forest resources. The datasets consist of different data files in Stata format. Each file corresponds to a section in the questionnaire.
DOI: 10.5878/8d7f-9q31
title: How Much Do People Value Future Generations? Climate Change, Trust, and Public Support for Future-Oriented Policies - Data from South Korea
title: How Much Do People Value Future Generations? Climate Change, Trust, and Public Support for Future-Oriented Policies - Data from South Korea

description: Do people care about future generations? Moral philosophers say we should, but it is unclear whether laypeople agree. In particular, humanity’s inadequate efforts to mitigate climate change could be due to public indifference or heavy discounting of future generations’ well-being. Using surveys and survey experiments in four countries—Sweden, Spain, South Korea, and China—we found that most people say they care about future generations, and would be willing to reduce their standard of living so that people can enjoy better lives in the future. However, not everyone who says they care supports two public actions that could be taken for the benefit of future generations: policies to reduce either global warming or national debt. We find evidence that much of people’s apparent lack of concern for future generations is actually due to distrust of major social institutions, and associated doubts about the effectiveness of future-oriented policies.
description: Bryr människor sig om framtida generationer? Moralfilosofer säger att vi borde göra det, men det är oklart om lekmän håller med. I synnerhet kan mänsklighetens otillräckliga ansträngningar för att mildra klimatförändringen bero på allmän likgiltighet eller kraftig diskontering av kommande generationers välbefinnande. Med hjälp av undersökningar och undersökningsexperiment i fyra länder - Sverige, Spanien, Sydkorea och Kina - fann vi att de flesta säger att de bryr sig om framtida generationer och skulle vara villiga att sänka sin levnadsstandard så att människor kan få bättre liv i framtiden. Men inte alla som säger att de bryr sig stöder två offentliga åtgärder som kan vidtas till förmån för framtida generationer: politik för att minska antingen global uppvärmning eller statsskuld. Vi hittar bevis för att mycket av människors uppenbara brist på oro för framtida generationer faktiskt beror på misstro mot stora sociala institutioner och därmed förbundna tvivel om effektiviteten i framtidsinriktad politik.
DOI: 10.5878/1b50-ab56
title: Data on in vitro effects of eflornithine against trypanosoma parasites
title: Data för in vitro-effekt av eflornitin mot trypanosoma-parasiter

description: The study aimed to investigate the pharmacological effects of the drug eflornithine against parasites in vitro. AlamarBlue serial drug dilution assay was used to quantify parasite growth inhibition and a ﬂuorescence scanner was used to read the 96 well plates. Values from the readings are presented in the corresponding datasets where "Assay ID" shows which plate was analysed.

Data on in vitro effects of eflornithine against trypanosoma parasites including time-dependent data and in vitro effect on L6 cells
description: Syftet med studien var att studera läkemedlet eflornitins effekter på parasiter in vitro. Metoden "AlamarBlue serial drug dilution assay" användes för att kvantifiera hämningen av parasittillväxt och 96-hålsplattorna analyserades av en ﬂuorescence-scanner. Dessa värden finns i tillhörande dataset där "Assay ID" indikerar vilken platta som analyserats.

Data för in vitro-effekt av eflornitin mot trypanosoma-parasiter inklusive data för tidsberoende effekter och data på effekterna mot L6 cell in vitro
DOI: 10.5878/qa59-k342
title: In situ Rb/Sr geochronology and stable isotope geochemistry evidence for Neoproterozoic and Paleozoic fracture-hosted fluid flow and microbial activity in Paleoproterozoic basement, SW Sweden.
title: In situ Rb/Sr geochronology and stable isotope geochemistry evidence for Neoproterozoic and Paleozoic fracture-hosted fluid flow and microbial activity in Paleoproterozoic basement, SW Sweden.

description: Data tables presenting raw data and reduced data with isotopic, molecular and geochronology information. The isotopic data involves C, O, S, and Sr isotopes for unknowns and reference materials. The geochronology data involves Rb/Sr data for unknowns and reference materials. The samples are from Gothenburg, Sweden.

Raw and reduced data from analysis of C, O, S, Sr, Rb/Sr isotope systems in geological materials, along with organic geochemistry data. The tables include both data from unknowns and reference materials.
description: Data tables, isotopic, molecular and geochronology

Rådata och reducerade data från analyser inom isotopsystemen C, O, S, Sr och Rb/Sr, tillsammans med organisk geokemidata.
DOI: 10.5878/22sm-3127
title: New formulation for producing salmon pâté with reduced sodium content
title: Ny formulering för att producera laxpaté med reducerat natriuminnehåll

description: Reducing consumption of salt, specifically sodium, is one of the most effective ways to improve public health. A novel formulation for producing salmon pâté with reduced sodium content was investigated. Salmon pâtés with three different sodium concentrations were evaluated using microbiological, sensory and chemical analyses. Saltwell®, a natural salt containing a mixture of sodium chloride and potassium chloride, was used for partial substitution of sodium chloride (table salt) alone in the formulation. Replacing 80% of the sodium chloride with Saltwell®, resulted in a 22% reduction in sodium, without affecting microbial activity. A trained sensory panel observed minor differences in three of the twelve sensory attributes that were evaluated (coherent texture, saltiness, canned fish flavor). However, these differences were only weakly significant. Saltwell is a viable alternative to sodium chloride to produce seafood products with reduced sodium content without compromising quality and safety.

The study was a part of the following Horizon 2020 project:
SEAFOODTOMORROW - Nutritious, safe and sustainable seafood for consumers of tomorrow (773400)
description: Ett minskat intag av natrium är ett effektivt sätt att förbättra folkhälsan. I denna studie producerades laxpaté med olika mängd natrium i formuleringen. Sensoriska, mikrobiologiska och kemiska analyser genomfördes för att säkerställa produktkvaliteten.

Mer information finns på den engeska sidan.

Arbetet var en del av Horizon 2020-projektet SEAFOODTOMORROW - Nutritious, safe and sustainable seafood for consumers of tomorrow (773400).
DOI: 10.5878/3cxh-6367
title: Study of the yeast cytosolic Hsp70-system in protein homeostasis and life span regulation - Hsp70-mutant yeast cells with the misfolding marker protein guk1-7-GFP, the nucleolar marker Sik1-RFP and nuclear staining with DAPI imaged before, directly after, and during recovery from heat stress
title: Studier av det cytosoliska Hsp70-systemet från jäst och dess roll i proteinhomeostas och reglering av livslängd - Hsp70-mutanta jäststammar med det felveckande markörproteinet guk1-7-GFP, nukleolusmarkören Sik1-RFP och kärninfärgning med DAPI avbildad före, direkt efter och i återhämtning från värmestress

description: Our study aims to answer the question "Which functions of the Hsp70 class of molecular chaperones are essential for yeast to maintain a standard replicative life span?". To answer this question, we utilised the disparate functions of the Hsp70's Ssa1 and 2 and their paralog Ssa4 in a yeast strain that lacks Ssa1/2 but has an ectopically increased production of Ssa4. We have gathered data on the behaviour of several different markers for protein aggregation under different circumstances, as well as data on proteins from other classes of molecular chaperones. The bulk of the data is in the form of multichannel microscopy images from widefield microscopy, with a few sets of western blots of protein extracts.

Fluorescence microscopy of live yeast cells at mid-exponential growth before stress, directly after 30 minutes of heat shock and 40 minutes after heat shock. The yeast is grown in complete synthetic medium lacking uracil with 2 % glucose as carbon source. All strains produce the aggregate marker protein guk1-7-GFP and carry a plasmid expressing SIK1-RFP under the control of the GPD-promoter.
The dataset was collected through fluorescence microscopy.
The image files are provided in Carl Zeiss Image format (.czi).
description: Vi har systematiskt studerat vilka funktioner hos de cytosoliska molekylära chaperonerna av klassen Hsp70 hos jäst som krävs för att upprätthålla en normal livslängd.

Fluorescensmikroskopi av levande jäst i mitten av den exponentiella tillväxtfasen före, efter 30 minuter värmestress samt 40 minters återhämtning efter stress. Jästen är odlad i syntetiskt medium utan uracil med 2 % glukos som kolkälla. Alla avbildade stammar producerar det felveckade markörproteinet guk1-7-GFP och bär på en plasmid som uttrycker SIK1-RFP under kontroll av en GPD-promotor. Innan avbildning har cellerna färgats med DAPI. 
Datasetet hämtades in genom fluorescensmikroskopi.
Bildfilerna är i Carl Zeiss Image-format (.czi).