cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.4228/zalf-8cs3-y145
title: ZALF Focus Area - Paulinenaue
title: Havelländisches Luch

description: <p>The ZALF Focus Area - Paulinenaue is located 30 km west of Berlin. ZALF manages 60 ha of grassland on a lowland fen research 
site founded in 1949 by Prof. E.A. Mitscherlich in the Havelländisches Luch.</p> 
<p>Own herds of different animal species e.g. Uckermärker cattle are available for grassland use.</p>
<p>The ZALF research station Paulinenaue is located on the edge of the 56,000 ha NATURA2000 (SPA) site Rhin-Havelluch (<a href="https://www.bfn.de/natura-2000-gebiet/rhin-havelluch">see BfN NATURA2000 in Germany</a>; <a href="https://lfu.brandenburg.de/lfu/de/aufgaben/natur/natura-2000/managementplanung/spa-rhin-havelluch/">see LfU SPA site Rhin Havelluch</a>)
This area represents the shallow- to medium-depth fens of northeastern Germany, which are predominantly used as grassland. 
ZALF's agricultural landscape research questions related to grassland and peatland are comprehensively addressed here. </p>
<h1>Main research tasks that are addressed in this focus area:</h1>
<p>1. Acting as a coordinating body for scientific work in the field of fenland research or grassland and fenland ecology. Implementation 
of a long-term data collection program on landscape-relevant variables on typical grassland sites of the ZALF study area.<br/>
2. Supervision of a grassland long-term experiment and a groundwater lysimeter installation with 103 lysimeters and 15 different soil types 
of Northeast Germany for parameter quantification and validation for grassland and landscape models.<br/>
3. Collaboration on ecosystem-based landscape analysis and related research projects in close cooperation with all program areas and 
working groups of ZALF. Securing grassland-specific experimental and mapping work in the landscape.<br/>
4. Organizing large-scale landscape ecology experiments involving agricultural and processing enterprises with a focus on 
production ecology research, development and redesign of the cultivated landscape. Active participation in the establishment 
of new landscape laboratories of ZALF and contribution of existing knowledge and experience.</p>

<p>The fenlands of the Rhin-Havelluch have essentially developed as marshy and silted-up fenland with waterlogging by groundwater. 
The 300 years of drainage in connection with intensive use in the past decades has contributed to a considerable extent to the fen shrinkage and 
mineralization of the organic soil substance. Therefore, the subject of research is particularly the protection of the fenland body and extensive 
agricultural land use practices that conserve abiotic and biotic resources.</p>

The soil physical and chemical parameters of the study area can be characterized as follows:&#xD;
Soil physical parameters from the crumb horizon of the Rhin-Havelluch.<br/>
Organic matter content (%): 65 - 70<br/>
Solids (Vol.%): 19 - 27<br/>
Usable water capacity (Vol.%): 42 - 48<br/>
Minimum air capacity (Vol.%): 11 - 12<br/>
Ca (%): 2.4 - 4.8<br/>
K (%): 0,07 - 0,10<br/>
P (%): 0,07 - 0,11<br/>
N (%): in organic matter 4.2 - 4.3<br/>
pH value: 5.8 - 7.2<br/>
DOI: 10.5281/zenodo.8170665
title: Glycolonitrile TS27 connecting MIN1 and MIN10 of the CRN

description: DFT-calculated IRCs for TS27 connecting MIN1 and MIN10 of the glyconitrile CRN
DOI: 10.5281/zenodo.8170664
title: Glycolonitrile TS27 connecting MIN1 and MIN10 of the CRN

description: DFT-calculated IRCs for TS27 connecting MIN1 and MIN10 of the glyconitrile CRN
DOI: 10.25340/r4/4sje6c
title: Related Data for: Problematic mobile phone use among youth athletes: A topic modelling approach

description: The study provided an exploratory investigation into problematic mobile phone use among youth athletes. The study aimed to identify the factors contributing to problematic use and effects of problematic use among youth athletes. 369 Singaporean youth athletes, aged between 12 and 19 years old, participated in the study. A structural topic modelling approach using the R package stm was used to analyse the data. The process generated a list of topics for each of the open-ended survey questions. Subsequent interpretation was done to label the topics and group them into higher thematic categories. The prevalence of problematic mobile phone use in the sampled population was 40.65%. The analysis produced 38 topics for factors and 36 topics for effects. For factors, the higher thematic categories were habitual/compulsive use, accessibility/utility, alleviation of boredom/moods, lack of control, coping with school/work, entertainment, and communication. For effects, the higher thematic categories were time wastage/insufficient time, distraction/loss of focus, sleep/tiredness, sport-related areas, and addiction. The study provided novel insight into issues surrounding problematic mobile phone use among youth athletes. Future research needs to be conducted to further investigate the topics and themes that emerged.
DOI: 10.6084/m9.figshare.23722998
title: A distinctive latitudinal trend of nitrogen isotope signature across urban forests in eastern China

description: The datasets include data on urban forest topsoil (0-20cm) <em>δ</em>15N and leaf <em>δ</em>15N, as well as natural forest topsoil <em>δ</em>15N across a north-south transect in eastern China. They support the findings of the manuscript entitled " A distinctive latitudinal trend of nitrogen isotope signature across urban forests in eastern China ".
DOI: 10.21227/5q6e-nm59
title: Historical & Simulated Data

description: As the world has entered the ‘era of limits’, it is quintessential to prioritize and emphasize the importance of limits to growth. Principles of system thinking along with the system dynamics methodology help delve into the roots of complex system behavior to better predict them. A system is an interconnection of independent but inter-related parts where a positive change in one part of the system may prove to be calamitous for some other part and thereby for the system as a whole.  The generic system dynamics model in the paper validates that a strong predictor of city’s population growth is in-migration due to rise in the attractiveness of a city. The structure of the model has an underlying basis in the fundamental behavior of system archetype and follows the concept and behavior of Relative Control archetype. The paper suggests a caution against rising attractiveness of cities without any apprehension about the stress of population growth on city’s limited resources.
DOI: 10.5519/qd.xs7bcsbc
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (1 records)
DOI: 10.25494/p6/mlpa_kelpforest_upc.5
title: (:unkn)
DOI: 10.25494/p6/mlpa_kelpforest_sizefreq.5
title: (:unkn)
DOI: 10.25494/p6/mlpa_kelpforest_fish.5
title: (:unkn)
DOI: 10.25494/p6/mlpa_kelpforest_methods.5
title: (:unkn)
DOI: 10.25494/p6/mlpa_kelpforest_site_table.5
title: (:unkn)
DOI: 10.25494/p6/mlpa_kelpforest_taxon_table.5
title: (:unkn)
DOI: 10.15151/esrf-es-1117953932
title: PROTEINS RELATED TO PATHOGENESIS OF DISEASES, VIRAL PROTEINS, CELL DIVISION, SIGNALLING AND CHROMATIN PROCESSES

description: Our BAG is composed of eight PIs at six different institutions in Italy and Austria. We focus on a large variety of human, bacterial, viral and synthetic protein targets and address diverse biological contexts by combining structural biology with biochemistry, biophysics, cellular and in vivo investigations.
DOI: 10.15151/esrf-es-1118695007
title: Advanced Photon Source, Sector 21 - The Life Sciences Collaborative Access Team (LS-CAT) - CAT Member Macromolecular Crystallography

description: The Life Sciences Collaborative Access Team (LS-CAT) provides Macromolecular Crystallography support to our CAT members from eight Universities in the USA, including Northwestern University, University of Michigan, Wayne State University, Michigan State University, University Wisconsin, Vanderbilt University, and University of Illinois at Chicago, and also to General Users. With a one-year dark period approaching for the upgrade of the Advanced Photon Source (APS-U), we are seeking beam time for our CAT Member laboratories at ESRF by way of this Block Allocation Group, consisting of a portion of our CAT Member PIs and their laboratory members, in order to keep supporting their research and future funding. LS-CAT is organizing our CAT Members into this BAG Proposal, and other proposals we will submit, in order to streamline the process for our CAT Members, and for the Staff of Lightsources to which we are applying for access to beam time.
DOI: 10.15151/esrf-es-1118673203
title: ITABAG: 3D structures of macromolecules related to human health

description: The ITABAG includes structural biologists from Universities, the National Research Council and Hospital research centres in Italy. The laboratories take advantage of single crystal and small angle X-ray diffraction methods to study the structure-function relationships in various macromolecules. A unifying factor for the vast majority of the macromolecules under study is that they are related to human health, either directly, being human proteins involved in some disease, or indirectly, as proteins expressed by human pathogens and validated as potential pharmacological targets. Other projects investigate basic chemical processes, such as crystal growth, or aim at characterising macromolecules with potential biotechnological applications.
DOI: 10.15151/esrf-es-1119935239
title: IBS BAG

description: The IBS BAG includes in this proposal IBS teams and external groups from CEA-Cadarache (St Paul lez Durance) and IRBA (Brétigny-sur-Orge). We study structure-function relationships of proteins emphasizing in human health, biotechnology and methodology. Most of the projects are a continuation of the MX-2398 proposal and can be grouped into different topics as follows: host-pathogen interaction, new drug targets, fundamental cellular mechanisms, membrane proteins, biotechnological applications and methodology. Some of these projects use integrative approaches (X-ray crystallography, SAXS, NMR (and cryo-EM), together with other biophysical studies) with the aim to fully understand the complexity of the biological macromolecular systems on study.
DOI: 10.15151/esrf-es-1269292736
title: Crystallographic studies of natural, mutant and artificial metalloenzymes and metalloproteins

description: We want to use high-resolution crystallography to continue or do new fundamental research on: 1) the oxygen-sensitivity of metalloenzymes and metalloproteins; 2) maturation proteins involved in the biosynthesis of metal sites in hydrogenases and nitrogenase; 3) SAM radical enzymes; 4) the biological assembly of iron-sulfur clusters; 5) the role of quinolinate synthase in NAD biosynthesis; 6) transduction of signals like oxygen and NO by Fe-S cluster-dependent transcriptional regulators. Our main goal is to improve our understanding of structure-function relationships such as those determining oxygen sensitivity and oxygen-tolerance of Fe-S clustercontaining proteins, those involved in the catalysis of important biochemical reactions and those involved in Fe-S cluster-dependent signal transduction. More distant goals include the design and production of improved and/or artificial metalloenzymes, facilitating their use for biotechnological applications.
DOI: 10.15151/esrf-es-1299954109
title: Test measurements on ancient papyrus

description: Test measurements on ancient papyrus
DOI: 10.15151/esrf-es-1299127418
title: Organic-based Li batteries test

description: This experiment aims to test the behavior of Li liquid type batteries containing eco-efficient organic lithium storage materials, as opposed to the Li-metal usually used. This experiment is a test and a preparation for the next Battery Hub (MA4929) beamtime on ID13, scheduled from 30/08 to 02/09. No operando measurement planned.
DOI: 10.15151/esrf-es-1186982707
title: Towards 3D structure determination and dynamics of biological and non-biological samples using TR-SSX methods

description: This BAG proposal aims to conduct room temperature time-resolved serial crystallography experiments at the new ID29 beamline at ESRF. We intend to collect full data sets on microcrystals of two medically relevant proteins, the penicillin binding protein 2a (PBP2a) of methicillin resistant staphyloccocus aureus (MRSA) and the human the NAP(P)H:quinone oxidoreductase 1 (NQO1) protein, with their respective ligands. As well, we aim at conducting pump-probe time-resolved crystallography experiments on microcrystals of metal organic frameworks (MOFs). The good quality of all crystalline samples has been proved either at ESRF beamlines ID30-A1 and ID30-A3, or at other synchrotron beamlines. At ID29, they offer a variety of sample delivery devices including high viscosity injectors, tape drives, fixed target supports, and microfluidic devices, that will be employed in our experiments depending on sample needs.
DOI: 10.15151/esrf-es-1226443038
title: Antiferromagnetic twinned domains identification in CoO bulk single crystals

description: This experiment will follow "in-situ" the phase transition from paramagnetic to antiferromagnetic of CoO. We will observe the evolution of two non collinear reflections of choice from room temperature, where CoO shows rock salt structure, to a target temperature below Tn (293 K). The temperature will be controlled through external cooling using a LN2 cryostat. The study will be performed through reciprocal space maping and raster scanning and full field imaging of the CoO in ID01.Through the evaluation of the results from high resolution reciprocal space mapping and texture and strain mapping, in combination with group theory we expect to draw a clearer picture identifying the symmetry of the observed domain walls and consequently the indexing of the twinned domains.
DOI: 10.15151/esrf-es-1226443663
title: SAXS/WAXS investigations of magnetosomes from Magnetospirillum gryphiswaldense.

description: Aim of this proposal is to study the structure of magnetosomes, which are chains of iron oxide (Fe3O4) nanoparticles that we are able to extract and purify from Magnetospirillum gryphiswaldense bacteria. Magnetosomes are of significant interest as tools for delivery drugs to a targeted area because of their small size, ferromagnetic properties and presence of membrane proteins embedded in the lipid bilayer that covers the surface of the iron oxide core. Structural information regarding core and layer dimensions as well as core crystallinity and number of magnetosome units per chain will be obtained with SAXS and WAXS experiments that we plan to perform on samples obtained by bacteria that have been grown under a wide range of controlled conditions.
DOI: 10.15151/esrf-es-1226444463
title: High resolution powder diffraction of proteins associated with pharmaceutical interest.

description: The current study is focused on the structural determination and characterization of crystalline proteins and their complexes presenting interest for the delivery of biopharmaceuticals, with the aim of structure-based drug design for enhanced and long-lasting action against diseases and epidemics. The experimental method to be employed is XRPD, which allows polymorph identification and extraction of structural information from low quality polycrystalline samples, grown under different physicochemical conditions. We mainly focus on the effect of factors as pH and organic ligands, to simulate in vivo conditions. The main biological macromolecules that we will study are: (i) Human Insulin (HI) and its complexes with various ligands, for the ongoing exploration of a detailed phase map, which is crucial for the development of improved drug formulations and (ii) virus proteins, which are actively being studied in search of efficient inhibitors, but have proven difficult to crystallize.
DOI: 10.15151/esrf-es-1226450390
title: Operando High-Pressure Studies of CO2 Co-feeding in the Fischer-Tropsch Reaction Using Combined X-ray Scattering and Imaging

description: The structural evolution of an Fe-based Fischer-Tropsch (FT) catalyst will be investigated during activation, reaction and the co-feeding of CO2 using combined operando PDF-CT and XRD-CT. A new experimental setup with the capability of achieving the reaction conditions used in commercial high-temperature FT processes (350 °C and 20 bar) will be utilised. The combination of high temperature and pressures of toxic, flammable gases, the undoubted mechanistic complexity, and a product slate comprising both gases and liquids makes this an ambitious but potentially rewarding study. The proposed multi-technique approach will permit us to evaluate correlations between catalyst performance and spatially resolve variations in oxidation states, local and atomic structure, composition, and species distribution. These structure-performance relationships will expedite the further development of processes that utilise sources of waste CO2 to produce synthetic crude.
DOI: 10.15151/esrf-es-1274282674
title: Temperature dependent phase transition XAFS study of Fe-triazole complexes for bioimaging applications

description: We propose the study of silica covered Fe2+ triazole nanoparticles (with a diameter of 10-50 nm), which have potential applications as thermally responsive agents in Magnetic Resonance Imaging (MRI), by means of temperature dependent XAFS measurements. In the samples under study, Fe forms polynuclear coordination complexes with triazole ligands in a chain-like fashion. It is expected that the magnetic and structural properties of the Fe-triazole nanoparticles will be affected by the synthesis route, the nanoparticle size, and doping with lanthanide elements. Spectra acquisition at temperatures ranging from 300 K to around 470 K is requested, because various types of temperature-induced transitions take place. At intermediate temperatures order-disorder transition of the chain arrangement may be detectable while in the temperature range 300-350 K, spin-crossover happens.
DOI: 10.25919/kxqw-mp36
title: Parkes observations for project PX500 semester 2023APRS_18

description: This proposal relates to time purchased by the Chinese Academy of Sciences for Parkes follow-up confirmation and timing of FAST discoveries. As the observing time has been purchased this proposal (and the related PX501) does not require TAC grading. The primary reason for submitting a proposal is to ensure an outreach statement and that the proposal is entered into OPAL for the data archive to access. The Chinese team have two time requests. The time scheduled for the first, relating to this proposal, will be allocated in blocks of 24 hours and the data will become available in the data archive with an 18 month embargo period. The second type of time will be scheduled in shorter blocks and the data archived with a 10 year embargo.
DOI: 10.6084/m9.figshare.23709573
title: City-level ETI scores.xlsx

description: The global target of limiting the increase in temperature to 1.5°C requires a shift from fossil fuels to renewable sources of energy, particularly in urban areas that house over half of the world's population and are major consumers of energy and emitters of carbon. However, cities vary in their energy systems and socioeconomic capacities to transition to renewable energy. To address this heterogeneity, this study proposes an Energy Transition Index (ETI) specifically designed for cities, and applies it to track the progress of energy transition in Chinese cities. The city-level ETI framework is based on the national ETI developed by the World Economic Forum (WEF) and comprises two sub-indexes: the Energy System Performance sub-index, which evaluates the current status of cities' energy systems in terms of energy transition, and the Transition Readiness sub-index, which assesses their socioeconomic capacity for future energy transition. The Energy System Performance sub-index includes two dimensions and seven components, while the Transition Readiness sub-index has four dimensions and eleven components. Each component consists of one or more indicators. The initial version of the dataset includes ETI and its sub-indexes for 282 Chinese cities from 2003 to 2019, with annual updates planned. The spatiotemporal data provided by the dataset facilitates research into the energy transition roadmap for different cities, which can help China achieve its energy transition goals.
DOI: 10.6084/m9.figshare.23723292
title: Genotypic data associated with the GWAS analysis

description: Here is the genotypic data associated with the GWAS study
DOI: 10.6084/m9.figshare.23723292.v1
title: Genotypic data associated with the GWAS analysis

description: Here is the genotypic data associated with the GWAS study
DOI: 10.5281/zenodo.8066145
title: Megalothorax (Collembola: Neelidae): phylogenetic dataset and analysis files

description: Core dataset for the study of the tree of Megalothorax (Collembola, Neelidae).
DOI: 10.5281/zenodo.8066146
title: Megalothorax (Collembola: Neelidae): phylogenetic dataset and analysis files

description: Core dataset for the study of the tree of Megalothorax (Collembola, Neelidae).
DOI: 10.57841/casdc.0001658
title: 氮化硼/氮化硼体系在界面距离为2.2386埃时的势能面
DOI: 10.57841/casdc.0001659
title: 氮化硼/氮化硼体系在界面距离为2.2346埃时的势能面
DOI: 10.57841/casdc.0001660
title: 氮化硼/氮化硼体系在界面距离为2.2306埃时的势能面
DOI: 10.57841/casdc.0001661
title: 氮化硼/氮化硼体系在界面距离为2.2266埃时的势能面
DOI: 10.57841/casdc.0001662
title: 氮化硼/氮化硼体系在界面距离为2.2226埃时的势能面
DOI: 10.57841/casdc.0001663
title: 氮化硼/氮化硼体系在界面距离为2.2186埃时的势能面
DOI: 10.57841/casdc.0001664
title: 氮化硼/氮化硼体系在界面距离为2.2146埃时的势能面
DOI: 10.57841/casdc.0001665
title: 氮化硼/氮化硼体系在界面距离为2.2106埃时的势能面
DOI: 10.57841/casdc.0001666
title: 氮化硼/氮化硼体系在界面距离为2.2066埃时的势能面
DOI: 10.57841/casdc.0001667
title: 氮化硼/氮化硼体系在界面距离为2.2026埃时的势能面
DOI: 10.57841/casdc.0001668
title: 氮化硼/氮化硼体系在界面距离为2.1986埃时的势能面
DOI: 10.57841/casdc.0001669
title: 氮化硼/氮化硼体系在界面距离为2.1946埃时的势能面
DOI: 10.57841/casdc.0001670
title: 氮化硼/氮化硼体系在界面距离为2.1906埃时的势能面
DOI: 10.57841/casdc.0001671
title: 氮化硼/氮化硼体系在界面距离为2.1866埃时的势能面
DOI: 10.57841/casdc.0001672
title: 氮化硼/氮化硼体系在界面距离为2.1826埃时的势能面
DOI: 10.57841/casdc.0001673
title: 氮化硼/氮化硼体系在界面距离为2.1786埃时的势能面
DOI: 10.57841/casdc.0001674
title: 氮化硼/氮化硼体系在界面距离为2.1746埃时的势能面
DOI: 10.57841/casdc.0001675
title: 氮化硼/氮化硼体系在界面距离为2.1706埃时的势能面
DOI: 10.57841/casdc.0001676
title: 氮化硼/氮化硼体系在界面距离为2.1666埃时的势能面
DOI: 10.57841/casdc.0001677
title: 氮化硼/氮化硼体系在界面距离为2.1626埃时的势能面
DOI: 10.57841/casdc.0001678
title: 氮化硼/氮化硼体系在界面距离为2.1586埃时的势能面
DOI: 10.57841/casdc.0001679
title: 氮化硼/氮化硼体系在界面距离为2.1546埃时的势能面
DOI: 10.57841/casdc.0001680
title: 氮化硼/氮化硼体系在界面距离为2.1506埃时的势能面
DOI: 10.57841/casdc.0001681
title: 氮化硼/氮化硼体系在界面距离为2.1466埃时的势能面
DOI: 10.57841/casdc.0001682
title: 氮化硼/氮化硼体系在界面距离为2.1426埃时的势能面
DOI: 10.57841/casdc.0001683
title: 氮化硼/氮化硼体系在界面距离为2.1386埃时的势能面
DOI: 10.57841/casdc.0001684
title: 氮化硼/氮化硼体系在界面距离为2.1346埃时的势能面
DOI: 10.57841/casdc.0001685
title: 氮化硼/氮化硼体系在界面距离为2.1306埃时的势能面
DOI: 10.57841/casdc.0001686
title: 氮化硼/氮化硼体系在界面距离为2.1266埃时的势能面
DOI: 10.57841/casdc.0001687
title: 氮化硼/氮化硼体系在界面距离为2.1226埃时的势能面
DOI: 10.57841/casdc.0001688
title: 氮化硼/氮化硼体系在界面距离为2.1186埃时的势能面
DOI: 10.57841/casdc.0001689
title: 氮化硼/氮化硼体系在界面距离为2.1146埃时的势能面
DOI: 10.57841/casdc.0001690
title: 氮化硼/氮化硼体系在界面距离为2.1106埃时的势能面
DOI: 10.57841/casdc.0001691
title: 氮化硼/氮化硼体系在界面距离为2.1066埃时的势能面
DOI: 10.57841/casdc.0001692
title: 氮化硼/氮化硼体系在界面距离为2.1026埃时的势能面
DOI: 10.57841/casdc.0001693
title: 氮化硼/氮化硼体系在界面距离为2.0986埃时的势能面