cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc212fk4
title: CCDC 1879175: Experimental Crystal Structure Determination

description: Related Article: Liang-Liang Zhang, Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Yijie Wang, Weidong Fan, Yutong Wang, and Daofeng Sun|2018|CSD Communication|||
description: Related Article: Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Xia Kong, Yijie Wang, Xia Wang, Yutong Wang, Liangliang Zhang, Daofeng Sun|2019|Cryst.Growth Des.|19|1509|doi:10.1021/acs.cgd.8b01779
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc212fl5
title: CCDC 1879176: Experimental Crystal Structure Determination

description: Related Article: Liang-Liang Zhang, Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Yijie Wang, Weidong Fan, Yutong Wang, and Daofeng Sun|2018|CSD Communication|||
description: Related Article: Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Xia Kong, Yijie Wang, Xia Wang, Yutong Wang, Liangliang Zhang, Daofeng Sun|2019|Cryst.Growth Des.|19|1509|doi:10.1021/acs.cgd.8b01779
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc212fm6
title: CCDC 1879177: Experimental Crystal Structure Determination

description: Related Article: Liang-Liang Zhang, Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Yijie Wang, Weidong Fan, Yutong Wang, and Daofeng Sun|2018|CSD Communication|||
description: Related Article: Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Xia Kong, Yijie Wang, Xia Wang, Yutong Wang, Liangliang Zhang, Daofeng Sun|2019|Cryst.Growth Des.|19|1509|doi:10.1021/acs.cgd.8b01779
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc212fn7
title: CCDC 1879178: Experimental Crystal Structure Determination

description: Related Article: Liang-Liang Zhang, Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Yijie Wang, Weidong Fan, Yutong Wang, and Daofeng Sun|2018|CSD Communication|||
description: Related Article: Yang Feng, Xuelian Xin, Yue Zhang, Bingbing Guo, Fugang Li, Xia Kong, Yijie Wang, Xia Wang, Yutong Wang, Liangliang Zhang, Daofeng Sun|2019|Cryst.Growth Des.|19|1509|doi:10.1021/acs.cgd.8b01779
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.7910/dvn/bjimza/pcaw6v
title: Manning Appx1 Embarkations WHD.final.tab
DOI: 10.7910/dvn/cc7z5e/mlz5gp
title: petitions.xlsx
DOI: 10.7910/dvn/iz4d33/gbfsrc
title: petitions.xlsx
DOI: 10.7910/dvn/mdunbu/0izlya
title: petitions.xlsx
DOI: 10.7910/dvn/p4qvlq/95dcqa
title: petitions.xlsx
DOI: 10.7910/dvn/uaobqe/sae1tq
title: petitions.xlsx
DOI: 10.7910/dvn/x26ikf/owhwny
title: petitions.xlsx
DOI: 10.18462/iir.hfo.2018.1102
title: Reduced GWP refrigerants for residential and commercial air conditioning systems.

description: R-410A is widely used in residential and light commercial air-conditioning, heat pump and chiller systems. Increasing concerns about climate change have resulted in the proposal of various environmental regulations to phase out R-410A and other hydrofluorocarbons (HFCs). This paper presents two new nonflammable R-410A replacement refrigerants with GWP &lt; 750 and GWP &lt; 400. These new refrigerants are safer to use (nonflammable), reduce greenhouse gas emissions, and can be used in existing installations without significant changes. The experimental results of these two new refrigerants in a 3-ton R-410A heat pump system showed exceptional performance with matched capacity, matched or higher efficiency, and close to R-410A discharge temperature. Thanks to the lower GWP and higher efficiency of these two new refrigerants, the overall environmental benefits are shown with reduction of total emissions.
DOI: 10.18462/iir.hfo.2018.1108
title: HFO-based alternative for R-410A in commercial refrigeration.

description: R-410A is the predominant refrigerant used in air conditioning systems. More recently, it has been finding increased use in commercial refrigeration, particularly in Japan. However, due the relatively high global warming potential of R-410A, lower GWP alternatives are needed. Along with the Kigali amendment to the Montreal Protocol to phase down use of HFCs, Japan has enacted HFC regulations with specific GWP limits. For commercial condensing units and larger refrigeration systems, a GWP limit of &lt;1500 GWP will be implemented starting in 2025. To address this need, a nonflammable hydrofluoroolefin (HFO) refrigerant mixture with &lt;1500 GWP named XP41 (R-463A) has been developed. This paper will present basic property information for R-463A, including cycle performance, materials compatibility data.
DOI: 10.18462/iir.hfo.2018.1109
title: Hot surface ignition test method and date for class 2L refrigerants.

description: The need for environmentally sustainable substances is rapidly increasing due to societal demands and, associated regulatory pressures as noted in EC 842/2006 (2014). Many low global warming potential (GWP) refrigerants are ISO 817 “class 2L” refrigerants and exhibit reduced flammability properties versus class 3 refrigerants (ISO 2014). Class 2L refrigerants are not easily ignited due to high minimum ignition energy (MIE), and high lower flammability level (LFL) compared to class 3 refrigerants ASTM (2013). Heating/ventilation/air-conditioning/refrigeration (HVACR) standards have focused on LFL and autoignition temperature (AIT) as the basis for equipment safety design (IEC 2018, ASTM 2015). However, AIT might be overly conservative for class 2L refrigerants. A more relevant test is the hot surface ignition temperature (HSIT), where the 2L refrigerant is released onto a hot surface and monitored for subsequent ignition or non-ignition under dynamic conditions (Koban 2016). Therefore, this work highlights recent HSIT test method improvements and data for various 2L refrigerants using the improved HSIT test equipment (Coughlan et al. 2018).
DOI: 10.18462/iir.hfo.2018.1117
title: Application of HFO blends in new and existing commercial refrigeration equipment: operational considerations and system performance.

description: The global commercial refrigeration industry has relied heavily on HCFC-22 and HFC-404A as the predominant refrigerants for many decades in both low and medium temperature refrigeration systems. Currently both of these refrigerants are being phased-out and/or down by a variety of global regulations and the need for suitable replacements is urgent.

This paper will discuss the recent development of lower global warming potential (GWP) hydro fluoro olefin (HFO) blends that can serve as alternatives in both the large installed equipment base as well as work well in new systems. The basic physical, chemical, and thermodynamic properties of these HFO blends will be presented along with practical engineering considerations for system conversions from R-22 and R-404A. Additionally, data and results from laboratory, system, and real world field testing will be presented.
DOI: 10.18462/iir.hfo.2018.1146
title: Performance of newly developed hydrofluoroolefin blowing agents.

description: Rigid polyurethane insulation foam plays an important role in reducing refrigeration and air conditioning loads along the whole cold food chain: warehouses where the food is kept, refrigerated trucks, display units in supermarkets and domestic refrigerators.

A key raw material in rigid polyurethane insulation foam is the blowing agent. The use of fluorocarbon blowing agents has historically resulted in foams with the highest insulation performance, best physical properties, safest and simplest processing characteristics, and best value in use.

New hydrofluoroolefin (HFO) blowing agents successfully incorporate the required environmental properties, improve high insulating characteristics and maintain the non-flammability that have differentiated fluorocarbon blowing agents as the best choice. The transition from hydrofluorocarbons (HFC) to HFO blowing agents will represent a 99.9% reduction in the GWP. In addition, the good insulating properties of HFOs allow OEMs to improve energy efficiency up to 10% versus present solutions.
DOI: 10.18462/iir.hfo.2018.1148
title: Eco-efficiency comparison of supermarket architectures.

description: Commercial refrigeration has been under scrutiny by politicians and regulators around the world, because of the use of high global-warming-potential (GWP) fluids like R-404A and also because of the high leak rates. In Europe the F-Gas regulation bans high GWP refrigerants, and also aims to phase down use of hydrofluorocarbons (HFCs) based on their CO2 equivalent. It is clear that the use of refrigerants with lower GWP will provide more sustainable solutions in this segment. To respond to the challenges of the F-Gas regulation and to reduce energy consumption in commercial refrigeration, many new architectures are under investigation and development.

Current solutions available that can be used to help the commercial sector to meet F-Gas targets, are twofold. For existing R-404A systems, retrofitting with a lower GWP refrigerant is the quickest, most economical and environmentally-friendly solution.

For new builds, several architectures are being explored. The combination of R-744 with newly-developed hydrofluoroolefins (HFOs) and HFO blends offers added benefits of safety and performance.

Examples of such applications and architectures will be presented, and the concept of eco-efficiency will be introduced and used as a basis to compare the financial and environmental impacts of the various architectures.
DOI: 10.18462/iir.hfo.2018.1152
title: Replacement of R404A at high condensation temperature using R454C and R455A.

description: R404A must be replaced for all commercial refrigeration applications following the instructions of the European F-gas Regulation. The recently developed mixtures R454C and R455A offer Global Warming Potential below 150, solutions with an ASHRAE 34 flammability classification of A2L. This paper presents and compares the experimental results of a refrigeration system using R404A, R454C and R455A, at a condensation temperature of 47 °C and evaporation temperatures of -13 and -30 °C. The experimental results show that, when using the alternative refrigerants instead of R404A, the refrigerating effect is increased, but the compressor suction density is lower. While the volumetric cooling capacity of R455A is comparable, that of R454C is lower than R404A. The coefficient of performance with both alternatives is significantly higher, so there is an energetic and hence environmental benefit from their utilization. The discharge temperature is within the limits, but it can be a limitation in higher compression ratios. The drop-in replacement only required adjustments in the TXV screw and in the refrigerant charge.
DOI: 10.18462/iir.hfo.2018.1162
title: Applied methods for assessing flammability risks of HFO refrigerants.

description: Manufacturers worldwide are developing substitutes for refrigerants with high global warming potential (GWP) to address climate change concerns. Since 2007, we have used fault tree analysis (FTA) and Computational Fluid Dynamics (CFD) modeling to evaluate the safety of hydrofluoroolefin (HFO) refrigerants in the automotive and stationary sectors, an approach that has proven acceptable to several regulatory bodies. In this paper we describe the overall approach we have used, illustrated by several case examples involving HFO refrigerants (e.g., HFO-1234yf and HFO-1234ze(E)). This includes a description of open source CFD software to assess and visualize refrigerant dispersion. We also discuss the challenges of FTA parameterization when quantitative data are scarce, particularly as regards human factors. Finally, we share our experience using probabilistic tools for evaluating FTA uncertainty and comparative approaches for placing risks in context for the benefit of regulatory authorities.
DOI: 10.18462/iir.hfo.2018.1171
title: HFO-1234ze(E) flow boiling heat transfer inside a 4.0 mm OD microfin tube.

description: The paper reports experimental results about HFO-1234ze(E) flow boiling inside a microfin tube with an outer diameter of 4.0 mm. Tests were carried out for vapour qualities from 0.10 to 0.95, mass velocities from 200 to 755 kg m-2 s-1, heat fluxes from 10 to 50 kW m-2, with saturation temperatures at the inlet of the test section of 15, 20 and 25 °C. From the experimental measurements, it has been possible to calculate the heat transfer coefficient and to measure the pressure drop. Present data, together with experimental data previously obtained at 30°C of saturation temperature, permitted to understand how each working parameter affects the thermal and hydraulic behaviour of the tube during HFO-1234ze(E) flow boiling. The experimental heat transfer coefficients and frictional pressure drops were also compared against values predicted by empirical correlations available in the literature.
DOI: 10.5281/zenodo.1490816
title: hectargrid over Geneva Canton

description: This hectare grid data represents inhabited hectares of the Canton of Geneva. It comprises statistical indicators (sum, mean, median and standard deviation) for different variables; day noise, night noise, thermal data of temperature variation over the area and normalized difference vegetation index NDVI.

This grid has been generated with use of the following data sources:

1- Landsat image (20180626_BXX_clipped_21781.tif) from landsat 8 satellite, taken on 26.06.2018, band 4 (red), 5 (NIR) and 11 (thermal). Clipped around the canton of Geneva, saved in the Swiss coordinate system (EPSG 21781).<br>
These were downloaded from https://earthexplorer.usgs.gov/<br>
Information on bands can be found here https://landsat.usgs.gov/what-are-best-spectral-bands-use-my-study<br>
2- Noise (sonBase_Day/Night_clipped.tif): day and night noise data.<br>
Downloaded from https://www.bafu.admin.ch/bafu/fr/home/themes/bruit/etat/cartes/geodonnees.html

3- Hectometric grid (“hahabge2015”): represents inhabited hectares of the Canton of Geneva.
DOI: 10.5281/zenodo.1490817
title: hectargrid over Geneva Canton

description: This hectare grid data represents inhabited hectares of the Canton of Geneva. It comprises statistical indicators (sum, mean, median and standard deviation) for different variables; day noise, night noise, thermal data of temperature variation over the area and normalized difference vegetation index NDVI.

This grid has been generated with use of the following data sources:

1- Landsat image (20180626_BXX_clipped_21781.tif) from landsat 8 satellite, taken on 26.06.2018, band 4 (red), 5 (NIR) and 11 (thermal). Clipped around the canton of Geneva, saved in the Swiss coordinate system (EPSG 21781).<br>
These were downloaded from https://earthexplorer.usgs.gov/<br>
Information on bands can be found here https://landsat.usgs.gov/what-are-best-spectral-bands-use-my-study<br>
2- Noise (sonBase_Day/Night_clipped.tif): day and night noise data.<br>
Downloaded from https://www.bafu.admin.ch/bafu/fr/home/themes/bruit/etat/cartes/geodonnees.html

3- Hectometric grid (“hahabge2015”): represents inhabited hectares of the Canton of Geneva.
DOI: 10.5517/ccdc.csd.cc1mnbsd
title: CCDC 1509104: Experimental Crystal Structure Determination

description: Related Article: Qiaozhen Sun, Xiaowei Zhu, Ning Zhang, Bingguang Zhang, Jiangfeng Lu, Hao Liu|2019|Inorg.Chem.Commun.|99|172|doi:10.1016/j.inoche.2018.11.019
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20rylb
title: CCDC 1870062: Experimental Crystal Structure Determination

description: Related Article: Matthew R. Lacroix, Eric V. Bukovsky, Matic Lozinšek, Travis C. Folsom, Brian S. Newell, Yong Liu, Dmitry V. Peryshkov, Steven H. Strauss|2018|Inorg.Chem.|57|14983|doi:10.1021/acs.inorgchem.8b02786
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20rymc
title: CCDC 1870063: Experimental Crystal Structure Determination

description: Related Article: Matthew R. Lacroix, Eric V. Bukovsky, Matic Lozinšek, Travis C. Folsom, Brian S. Newell, Yong Liu, Dmitry V. Peryshkov, Steven H. Strauss|2018|Inorg.Chem.|57|14983|doi:10.1021/acs.inorgchem.8b02786
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20rynd
title: CCDC 1870064: Experimental Crystal Structure Determination

description: Related Article: Matthew R. Lacroix, Eric V. Bukovsky, Matic Lozinšek, Travis C. Folsom, Brian S. Newell, Yong Liu, Dmitry V. Peryshkov, Steven H. Strauss|2018|Inorg.Chem.|57|14983|doi:10.1021/acs.inorgchem.8b02786
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20rypf
title: CCDC 1870065: Experimental Crystal Structure Determination

description: Related Article: Matthew R. Lacroix, Eric V. Bukovsky, Matic Lozinšek, Travis C. Folsom, Brian S. Newell, Yong Liu, Dmitry V. Peryshkov, Steven H. Strauss|2018|Inorg.Chem.|57|14983|doi:10.1021/acs.inorgchem.8b02786
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20ryqg
title: CCDC 1870066: Experimental Crystal Structure Determination

description: Related Article: Matthew R. Lacroix, Eric V. Bukovsky, Matic Lozinšek, Travis C. Folsom, Brian S. Newell, Yong Liu, Dmitry V. Peryshkov, Steven H. Strauss|2018|Inorg.Chem.|57|14983|doi:10.1021/acs.inorgchem.8b02786
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20s7wy
title: CCDC 1870350: Experimental Crystal Structure Determination

description: Related Article: Ruiping Li, Jinlong Sun, Susu Tian, Yang Zhang, Dengfeng Guo, Weimin Li, Fuzhou Wang|2019|J.Organomet.Chem.|880|261|doi:10.1016/j.jorganchem.2018.11.024
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20s847
title: CCDC 1870358: Experimental Crystal Structure Determination

description: Related Article: Ruiping Li, Jinlong Sun, Susu Tian, Yang Zhang, Dengfeng Guo, Weimin Li, Fuzhou Wang|2019|J.Organomet.Chem.|880|261|doi:10.1016/j.jorganchem.2018.11.024
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20y5hn
title: CCDC 1875081: Experimental Crystal Structure Determination

description: Related Article: Felicia F. Bobinihi, Damian C. Onwudiwe, Anthony C. Ekennia, Obinna C. Okpareke, Charmaine Arderne, Joseph R. Lane|2019|Polyhedron|158|296|doi:10.1016/j.poly.2018.10.073
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc212dtc
title: CCDC 1879152: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Khaled Abou Hadeed|2018|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc212dwf
title: CCDC 1879154: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Tiziano Romelli, John A. Robinson|2018|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.