{
    "help": "Return the metadata of a dataset (package) and its resources. :param id: the id or name of the dataset :type id: string",
    "success": true,
    "result": {
        "id": "0a2fee47-23d5-41b0-b9fd-a7ee525a3d00",
        "url": "https://www.inptdat.de/node/933",
        "source": {
            "name": "Carbon Arc",
            "application": "Plasma assisted gasification of solid fuels, Gasification",
            "specification": "DC, atmospheric pressure, thermal",
            "properties": "<p>Two different setups each with graphite electrodes</p>\n<p>Setup A for pre-tests with two cylindrical electrodes made of graphite with a diameter of 9 mm and a length fo 85 mm. The electrode conficuration is positioned in a polymethyl methacrylate (PMMA) chamber. A DC pulse current source based on a capacitor bank was used providing approximately rectangular pulses with nearly constant current of up to 200 A over up to 20 ms is used for the arc operation. The capacity charging voltages are between 500 and 1500 V.</p>\n<p>Setup B for a later use in a gasification reactor with two cylindrical electrodes; a graphite rod cathode with a diameter of 30 mm and a length of 800 mm, where a smaller conical tip rod electrode with a diameter of 9 mm was fitted to the end, is mounted to a linear actuator CTC-060. A shorter graphite rod electrode of a diameter of 30 mm is used as the anode and mounted to the wall of the chamber opposite the cathode. The cathode with the actuator is mounted in a feeding unit. The cathode tip and the anode are positioned in a steel chamber. A DC power source Trumpf H\u00fcttinger DC3050, which delivers currents up to 125 A, power up to 50 kW, and voltages up to 800 V was used.</p>\n",
            "procedure": "<p>Setup A: The electrodes are initially in contact with their tips and were tilted quickly for arc ignition \u2013 a gap distance of 16 mm is reached after 10 ms.</p>\n<p>Setup B: At the start the cathode tip is in contact with the anode, the cathode can be moved along the common axis of the electrodes to reach gap distances of up to 100 mm.</p>\n"
        },
        "medium": {
            "name": "CO2, H2-CO, H2-CO2-CO",
            "properties": "<p>Setup A: the PMMA chamber is filled with four different gas mixtures: CO2 (a), 30% H2 + 70% CO2 (b), 30% H2 + 70% CO (c), 33% H2 + 33% CO2 + 33% CO (d) at atmospheric pressure</p>\n<p>Setup B: the steel chamber is filled with CO2 at atmospheric pressure</p>\n",
            "procedure": "<p>Flushing of the chambers for 20 s before filling, no gas flow during arc operation</p>\n"
        },
        "target": [],
        "diagnostics": {
            "name": "electrical measurements, high-speed imaging",
            "properties": "<p>Electric measurements:</p>\n<p>Setup A: arc current and voltage with a Pearson monitor Model 58 1423 and a voltage probe Tektronix 6015A, recording with an oscilloscope Yokogawa DLM3000</p>\n<p>Setup B: arc current and voltage with a 26 m\uf057 shunt and a Teledyne LeCroy PPE6kV Oscilloscope probe, recording with a Yokogawa DLM2054 digital oscilloscope.</p>\n<p>High-speed imaging:</p>\n<p>Setup A with 1024\u00d71024 pixel matrix camera IDT-MotionPro Y4 at typically 10000 fps and 1 \u03bcs exposure time</p>\n<p>Setup B with Photron FASTCAM NOVA R3, Modell 150K-M-16GB at a typical frame rate of 1000 fps and exposure time of 2 \u03bcs</p>\n"
        },
        "resource": [
            {
                "id": "64abea5a-b376-4cc1-baec-b3ef5a6100ee",
                "url": "https://www.inptdat.de/system/files/node933_Fig2.png",
                "filetype": "png",
                "datatype": "image",
                "range": "",
                "quality": "published"
            },
            {
                "id": "48656f87-5dc5-4d47-846d-dcab3e497b8a",
                "url": "https://www.inptdat.de/system/files/node933_H30%20018_Y4inp6241.mp4",
                "filetype": "avi",
                "datatype": "high-speed video",
                "range": "",
                "quality": "published"
            },
            {
                "id": "6084cf13-7db0-4aed-9dd5-61c763d44f22",
                "url": "https://www.inptdat.de/system/files/node933_Fig4_Gas_b_200A.csv",
                "filetype": "csv",
                "datatype": "data table",
                "range": "",
                "quality": "published"
            },
            {
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                "url": "https://www.inptdat.de/system/files/node933_Fig5_Gas_bcd_150A.csv",
                "filetype": "csv",
                "datatype": "data table",
                "range": "",
                "quality": "published"
            },
            {
                "id": "919faa36-5768-4f94-ab72-41159fb52a48",
                "url": "https://www.inptdat.de/system/files/node933_Fig6_Gas_b_100-150-200A.csv",
                "filetype": "csv",
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            },
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                "url": "https://www.inptdat.de/system/files/node933_Fig7_Gas_b_Power_100-150-200A.csv",
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                "url": "https://www.inptdat.de/system/files/node933_Fig8.png",
                "filetype": "png",
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                "range": "",
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            },
            {
                "id": "e03d6a79-55bc-4162-86fc-a72c91db4bb8",
                "url": "https://www.inptdat.de/system/files/node933_Fig9_SetupB_IUP.csv",
                "filetype": "csv",
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                "quality": "published"
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    }
}