cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.4225/08/5ac18d2ca182c
title: Parkes observations for project P892 semester 2017OCTS_BPSR_48

description: SUPERBx is an extension to the SUPERB survey which looks at the highest Galactic latitudes in a search for fast radio bursts (FRBs). We will focus our efforts at high Galactic latitudes where our previous work has shown FRB detectability to be as much as 3 times higher than in the plane. SUPERBx uses optimised GPU codes to search for pulsars and fast radio bursts (FRBs), making discoveries in real time. Handling our data as it comes in is essential for the SKA Phase I era so this work applies directly to the high-data rates of next generation telescopes. The FRBs discovered (we have already discovered five FRBs in this project) will have much more associated information than all previous detections. Firstly our discovery lag is ~1 second, rather than months/years. The Parkes observations will be shadowed by other radio telescopes (in particular the refurbished Molonglo which has now reached a level of performance where it has independently discovered 3 FRBs) to allow localisation of the discovered FRBs, and a host of optical and high-energy telescopes will then be triggered as appropriate. This is key for identifying FRB host galaxies, so as to solve the mystery of their progenitors and to exploit their many uses as tools for precision cosmology measurements.
DOI: 10.5517/ccdc.csd.cc1n6qm6
title: CCDC 1525808: Experimental Crystal Structure Determination

description: Related Article: Wayland E. Noland, Christopher D. Brown, Abigail E. Zabronsky, Kenneth J. Tritch|2018|Tetrahedron|74|2391|doi:10.1016/j.tet.2018.03.066
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: 10.4225/08/5abe43f7b73ac
title: Parkes observations for project P880 semester 2016APRS

description: XSS J1227-4859 is the second "Transitional" pulsar binary system discovered in the galactic field. We plan to continue our campaign of observations at 50cm, 20cm, and 10cm with the aims of: (i) discriminating the various proposed mechanisms responsible for the orbital variations seen in the system; (ii) studying the time evolution and the nature of the radio eclipses; (iii) investigating the nature of the gamma-ray emission from the binary; (iv) determining the critical X-ray luminosity above which the pulsed radio emission disappears;  (v) constraining the geometry of the emission from the system in the radio, X-ray and gamma-ray bands.
DOI: 10.4225/08/5abe44172da14
title: Parkes observations for project P737 semester 2016APRS

description: Pulsar observations using the Parkes radio telescope have led to some of the most exciting astronomical results in the last few years.  The aim of this proposal is to carry out tests of the new backend instruments which cannot be carried out during standard maintenance periods. High precision pulsar timing experiments require cross-coupling in the feed to be measured.  This can only be done using observations of PSR J0437-4715 from rise-to-set.  We propose to undertake such observations and make the results available for any users of the telescope.
DOI: 10.4225/08/5abe443b39c6b
title: Parkes observations for project P871 semester 2016APRS

description: Fast Radio Bursts (FRBs) are bright, millisecond-duration radio pulses hypothesized to originate at cosmological distances. To date, no counterpart sources have been associated with FRBs and their origins remain a puzzling mystery. Some have proposed FRBs come from Crab-like pulsar giant pulses or rare bursts from main sequence flare stars in our Galaxy. Both mechanisms would generate observable subsequent FRB-like events. In this proposal we directly test this hypothesis by conducting observations of three known FRBs in a very sensitive observing mode. With these observations we will set strict limits on any repetition from these sources.
DOI: 10.4225/08/5abe445b208bd
title: Parkes observations for project P574 semester 2016APRS

description: We request time to observe 260 pulsars on a regular basis in order to provide the accurate ephemerides necessary for the detection and characterisation of gamma-ray pulsars with the Fermi satellite. The main science goals are to increase the number of known gamma-ray pulsars (both radio loud and radio quiet), to determine accurate pulse profiles, and to characterise their high energy (phase-resolved) spectra. In the radio, the observations will also allow us to find glitches, characterise timing noise, investigate dispersion and rotation measure variability, and enhance our knowledge of single pulse phenomenology. To date, we
are (co-)authors on 50 papers arising from the collaboration and P574 data. The data have contributed to the PhD theses of students from the Bordeaux group and Stanford and are remain in active use (detailed within).
DOI: 10.4225/08/5abe447d7c4cf
title: Parkes observations for project P895 semester 2016APRS

description: Since the year 2005, the Parkes Pulsar Timing Array (PPTA) project has been placing ever more stringent constraints on the amplitude of a gravitational wave background signal.  Our most recent constraints rule out the standard models for galaxy formation and black hole evolution.  It is essential for the PPTA project, its Northern Hemisphere counterparts and key science projects on MeerKAT and the SKA to know the amplitude of the expected gravitational wave signal. We therefore propose to observe our most precisely timed pulsar, PSR J1909-3744, regularly in order to either obtain the lowest bound possible before MeerKAT and the SKA are commissioned or to identify the characteristic gravitational wave signal in the data set for this single pulsar.
DOI: 10.4225/08/5abe44a03f32a
title: Parkes observations for project P918 semester 2016APRS

description: Fast radio bursts (FRBs) are an enigmatic population of energetic radio pulses that are thought to be produced at cosmological distances.  While most FRBs have only been seen as a single burst of emission, repeat bursts have recently been identified from FRB 121102 discovered at Arecibo.   We propose to follow up the exceptionally bright and well localised FRB 150807 to search for repeated pulses and periodic emission.     If the burst is found to repeat, we will be able to confirm the link between Parkes and Arecibo FRBs; if it is found to have periodic emission, we will demonstrate that FRBs are associated with rotating objects such as neutron stars.  If neither is found, our results will suggest that there are multiple classes of FRBs.
DOI: 10.4225/08/5abe44c4d4899
title: Parkes observations for project P920 semester 2016APRS

description: More than four decades since their discovery, the physics governing the emission of radio waves from pulsars remains poorly understood. Their rich and diverse emission phenomenology on very short time scales, coupled with the complexity in observed polarisation, poses considerable challenges to both theorists and observers alike. Of the multitude of emission phenomena, sub- pulse drifting---manifesting as organised sub-structures marching in phase within the emission window---is considered to be the most promising avenue for nailing down the underlying physics. In this proposal, we seek a modest 10 hr of Parkes time to undertake high-time resolution observations of a carefully selected sample of pulsars that are known to show interesting drifting behaviour. We will coordinate with the MWA for simultaneous low-frequency coverage, which will enable the sampling of pulsar magnetospheres over a wide range of emission heights, made possible by the 1:10 frequency coverage of the combined use of Parkes and the MWA. The success of this project will mark a major step toward our eventual goal of a three-dimensional reconstruction (tomography) of pulsar emission geometries.
DOI: 10.5517/ccdc.csd.cc1nhl0r
title: CCDC 1534314: Experimental Crystal Structure Determination

description: Related Article: Rupinder Singh, Soham Samanta, Priya Mullick, Aiyagari Ramesh, Gopal Das|2018|Anal.Chim.Acta|1025|172|doi:10.1016/j.aca.2018.03.053
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.cc1p8548
title: CCDC 1556979: Experimental Crystal Structure Determination

description: Related Article: Kaushik Naskar, Suvendu Maity, Srikanta Jana, Basudeb Dutta, Shinnosuke Tanaka, Debashis Mallick, Takashiro Akitsu, Chittaranjan Sinha|2018|Cryst.Growth Des.|18|2986|doi:10.1021/acs.cgd.8b00111
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.cc1p8559
title: CCDC 1556980: Experimental Crystal Structure Determination

description: Related Article: Kaushik Naskar, Suvendu Maity, Srikanta Jana, Basudeb Dutta, Shinnosuke Tanaka, Debashis Mallick, Takashiro Akitsu, Chittaranjan Sinha|2018|Cryst.Growth Des.|18|2986|doi:10.1021/acs.cgd.8b00111
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.cc1pm3w9
title: CCDC 1567511: Experimental Crystal Structure Determination

description: Related Article: Ivan S. Kondratov, Maxym Ya. Bugera, Nataliya A. Tolmachova, Constantin G. Daniliuc, Günter Haufe|2018|J.Fluorine Chem.|211|100|doi:10.1016/j.jfluchem.2018.03.014
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.cc1pm3xb
title: CCDC 1567512: Experimental Crystal Structure Determination

description: Related Article: Ivan S. Kondratov, Maxym Ya. Bugera, Nataliya A. Tolmachova, Constantin G. Daniliuc, Günter Haufe|2018|J.Fluorine Chem.|211|100|doi:10.1016/j.jfluchem.2018.03.014
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.cc1pqvjs
title: CCDC 1571096: Experimental Crystal Structure Determination

description: Related Article: Ali Jamshidi, Farrokhzad Mohammadi Zonoz, Yongge Wei, Behrooz Maleki|2018|Inorg.Chim.Acta|477|233|doi:10.1016/j.ica.2018.03.030
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.cc1q22d8
title: CCDC 1580919: Experimental Crystal Structure Determination

description: Related Article: Atef Elferjani, Santiago Garcia-Granda, Mohamed Dammak|2018|J.Alloys Compd.|749|448|doi:10.1016/j.jallcom.2018.03.211
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.cc1q5brz
title: CCDC 1584061: Experimental Crystal Structure Determination

description: Related Article: Bang Liu, Jiang-Xi Yu, Yang Li, Jin-Heng Li, De-Liang He|2018|Org.Lett.|20|2129|doi:10.1021/acs.orglett.8b00236
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.cc1qcpg7
title: CCDC 1590159: Experimental Crystal Structure Determination

description: Related Article: Jin-Yu Liu, Xie-Chao Yang, Hong Lu, Yu-Cheng Gu, Peng-Fei Xu|2018|Org.Lett.|20|2190|doi:10.1021/acs.orglett.8b00503
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: 10.4225/08/5abe44e349c6d
title: Parkes observations for project P926 semester 2016APRS

description: Millisecond pulsars (MSPs) are fast-spinning neutron stars, with spin periods P&lt;=10 seconds, spun up by accretion from a companion star. Several binary MSPs are in eclipsing systems with tight orbits, and with light and partially (Red Backs) or nearly fully (Black Widows) ablated companions. Very few of such
systems were known before a serendipitous discovery of gamma-ray sources by the Fermi gamma-ray observatory, some of which have been later identified as radio pulsars. Optical/near-IR and X-ray observations of the unidentified Fermi source 3FGL J2039.6-5618 allowed to identify it as a tight binary system. Both optical and X-ray light curve features a double-peak modulation which is consistent with what is already observed in other Red Back systems. Therefore, 3FGL J2039.6-5618 is probably a new Red Back system, yet undetected as radio or gamma-ray MSP. In radio, no potential counterpart to 3FGL J2039.6-5618 was found in previous attempts to detect radio pulsations from this source, which is again consistent with RB systems being elusive radio targets. The discovery of radio pulsations from 3FGL J2039.6-5618 will confirm the identification of the gamma-ray source as a MSP, and will play a key role in searching for yet undetected gamma-ray pulsations.
DOI: 10.4225/08/5abe44ff489db
title: Parkes observations for project P928 semester 2016APRS

description: Reports of the discovery of a transient counterpart to a Fast Radio Burst (FRB) with an associated host galaxy (pointing to a one-time event) and the discovery of repeating bursts from Arecibo FRB~121102 (implying a recurring source) provide strong evidence that, like gamma-ray bursts, FRBs consist of two source classes. A	key question that follows on	from these is what fraction of FRBs repeat versus a one-time phenomenon. Motivated by these developments, we plan a 1-year campaign to observe the original FRB, 010724, aka the Lorimer burst with the Parkes telescope. This new project will more than double the amount of time previously spent on this object and be sensitive to bursts with peak fluxes of 100 mJy or less. Our rationale for a focused study of
this FRB in particular is its high flux density. Our proposed observations have in principle the highest sensitivity to repeating bursts for any currently known FRB visible from Parkes. In this sense, FRB 010724 is to FRBs what 0437-4715 is for millisecond pulsars. FRBs are currently one of the hottest topics in astrophysics and our study will help answer the question of what fraction of FRBs repeat and therefore further our understanding of these enigmatic objects.
DOI: 10.4225/08/5abe451b8cedd
title: Parkes observations for project P929 semester 2016APRS

description: We have discovered the most highly eccentric binary millisecond pulsar known to date, PSR J1835-3259A in the globular cluster NGC 6652.  Timing with the Green Bank Telescope between 2010-2011 and 2014-2015 has resulted in the following measurements of the spin and orbital parameters: Pspin = 3.888 ms, Porb = 9.25 d, e = 0.91, asini = 19, and omegadot = 0.06 deg/yr, yielding a minimum companion mass of 0.7 solar masses and a total system mass of 3.3 solar masses.  This timing solution is orbital-phase-connected but not spin-phase-connected, meaning that degeneracies exist in the solution (especially between position, spindown rate, and omegadot), and therefore our solution is not unique.  The MSP is very faint (mean flux density of about 17 microJy at 2 GHz).  We propose to observe NGC6652A up to three times with Parkes and the H-OH receiver (1.5 GHz central frequency), to determine if Parkes can be used to time this faint southern-sky MSP.  Long-term timing of NGC6652A will yield the pulsar and companion masses.  Given the total mass of the system, the companion may also be a neutron star; or, the companion is a massive white dwarf, and the pulsar may be an unusually massive neutron star, with the potential to further constrain the neutron star equation of state.
DOI: 10.4225/08/5abe453abf09f
title: Parkes observations for project P898 semester 2016APRS

description: Our initial Parkes study of the 5.4-day eclipsing millisecond pulsar
(MSP) J1417-4402 shows it to be the first system identified in the
Galaxy on a standard evolutionary track that will end as a typical
binary MSP with a low-mass white dwarf companion. With the requested
timing observations we seek to characterize the late phase in the
formation of a typical MSP binary, until now unobserved. In particular,
we aim to measure the pulsar spin-down luminosity, constrain the
orbital eccentricity, and seek gamma-ray pulsations.
DOI: 10.4225/08/5abe455992a26
title: Parkes observations for project P914 semester 2016APRS

description: Murchison Widefield Array (MWA) observations have led to the discovery of bright, point sources that have steep spectral indices an no optical counterparts.  A sample of these sources were observed last semester using the Australia Telescope Compact Array providing measurements (or constraints) on the spectral indices of these sources and, for the detected sources, accurate positions.  Here, we propose to use the Parkes telescope to confirm whether or not these sources are pulsars.
DOI: 10.5281/zenodo.1066618
title: Parn And Toe1 Constitute A 3′ End Maturation Module For Nuclear Non-Coding Rnas

description: HeLa cells were cultured in DMEM (Welgene) supplemented with 9% fetal bovine serum (Welgene). HeLa cells were transfected with 20 nM of siRNAs for four days using Lipofectamine 3000 (Thermo Fisher Scientific). Equal amounts of four different siRNAs were used for each knockdown. In the combinatorial knockdown, we mixed multiple siRNA pools to have a final concentration of 20 nM per siRNA pool. Total RNAs were extracted from siRNA-transfected HeLa cells using TRIzol reagent (Thermo Fisher Scientific) according to the manufacturer’s protocol and treated with DNase I (Takara). mTAIL-seq libraries were prepared as previously described (Lim et al., 2016). Amplified cDNA libraries were sequenced on an Illumina MiSeq platform with 50% of the PhiX control library (Illumina).

The uploaded file includes both intensity and sequence information for spike-ins and libraries used in the mTAIL-seq analysis. These data can be processed with Tailseeker 3.1.7 (Chang, 2017) according to the standard workflow of the software. The source codes and container images are available from Zenodo (https://zenodo.org/record/887547; doi:10.5281/zenodo.887546).
description: {"references": ["Lim, J. et al. (2016). mTAIL-seq reveals dynamic poly(A) tail regulation in oocyte-to-embryo development. Genes & Dev. 30: 1671-1682 (doi:10.1101/gad.284802.116).", "Chang, H. (2017). Tailseeker 3.1.7: the pipeline for high-throughput RNA poly(A) length and 3\u2032 end modification measurement. In Zenodo (doi:10.5281/zenodo.887547)."]}
DOI: 10.5281/zenodo.1066619
title: Parn And Toe1 Constitute A 3′ End Maturation Module For Nuclear Non-Coding Rnas

description: HeLa cells were cultured in DMEM (Welgene) supplemented with 9% fetal bovine serum (Welgene). HeLa cells were transfected with 20 nM of siRNAs for four days using Lipofectamine 3000 (Thermo Fisher Scientific). Equal amounts of four different siRNAs were used for each knockdown. In the combinatorial knockdown, we mixed multiple siRNA pools to have a final concentration of 20 nM per siRNA pool. Total RNAs were extracted from siRNA-transfected HeLa cells using TRIzol reagent (Thermo Fisher Scientific) according to the manufacturer’s protocol and treated with DNase I (Takara). mTAIL-seq libraries were prepared as previously described (Lim et al., 2016). Amplified cDNA libraries were sequenced on an Illumina MiSeq platform with 50% of the PhiX control library (Illumina).

The uploaded file includes both intensity and sequence information for spike-ins and libraries used in the mTAIL-seq analysis. These data can be processed with Tailseeker 3.1.7 (Chang, 2017) according to the standard workflow of the software. The source codes and container images are available from Zenodo (https://zenodo.org/record/887547; doi:10.5281/zenodo.887546).
description: {"references": ["Lim, J. et al. (2016). mTAIL-seq reveals dynamic poly(A) tail regulation in oocyte-to-embryo development. Genes & Dev. 30: 1671-1682 (doi:10.1101/gad.284802.116).", "Chang, H. (2017). Tailseeker 3.1.7: the pipeline for high-throughput RNA poly(A) length and 3\u2032 end modification measurement. In Zenodo (doi:10.5281/zenodo.887547)."]}
DOI: 10.5517/ccdc.csd.cc1ys4b6
title: CCDC 1810658: Experimental Crystal Structure Determination

description: Related Article: Yang Liu, Juan Yong, Yao Li, Wei Huang, Shuaidan Huang, Dayu Wu|2018|Inorg.Chem.Commun.|92|9|doi:10.1016/j.inoche.2018.03.027
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.cc1ys4c7
title: CCDC 1810659: Experimental Crystal Structure Determination

description: Related Article: Yang Liu, Juan Yong, Yao Li, Wei Huang, Shuaidan Huang, Dayu Wu|2018|Inorg.Chem.Commun.|92|9|doi:10.1016/j.inoche.2018.03.027
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.