cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc2nsw7l
title: CCDC 2466770: Experimental Crystal Structure Determination

description: Related Article: I Wayan Dasna, Moch. Robitul Choir, Sutandyo Dwija Laksmana|2025|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: 10.5281/zenodo.15240556
title: Bioinformatics Solutions Database

description: Database files generated by https://github.com/gawxyz/Bioinformatics-Solution-Workflow. The latest data in the database is up to February 2025.
DOI: 10.5281/zenodo.15240557
title: Bioinformatics Solutions Database

description: Database files generated by https://github.com/gawxyz/Bioinformatics-Solution-Workflow. The latest data in the database is up to February 2025.
DOI: 10.5281/zenodo.15240735
title: cis-Verbenol and verbenone as male-produced pheromone components of the cypress bark beetle, Phloeosinus aubei: Identification and behavioral tests in combination with the female-produced pheromone components

description: Here you will find the datasets from the four-arm arena olfactometer tests, electroantennography (EAG) and field trap experiments that support our findings on the identification of male-produced aggregation pheromones, cis-verbenol and verbenone.
DOI: 10.5281/zenodo.15240736
title: cis-Verbenol and verbenone as male-produced pheromone components of the cypress bark beetle, Phloeosinus aubei: Identification and behavioral tests in combination with the female-produced pheromone components

description: Here you will find the datasets from the four-arm arena olfactometer tests, electroantennography (EAG) and field trap experiments that support our findings on the identification of male-produced aggregation pheromones, cis-verbenol and verbenone.
DOI: 10.48577/jpl.etancd
title: A Co-crystal Between Acetylene and Butane: A Potentially Ubiquitous Molecular Mineral on Titan

description: Titan hosts a complex chemical engine producing a rich inventory of organic molecules in its thick atmosphere and on its surface. Some of these organics may be deposited in the liquid hydrocarbon lakes in the polar regions, and form evaporite features when the lakes dry out as part of Titan’s methane/ethane cycle that is analogous to Earth’s hydrologic cycle. Modeling suggests that acetylene and butane would be the main components of such evaporite deposits. We have previously demonstrated that some organic molecules (such as benzene and ethane) readily form co-crystals in Titan-relevant conditions. We report here Raman spectroscopic evidence for a new co-crystal between acetylene and butane, which could be the most common organic co-crystal discovered so far of direct relevance to Titan’s surface. Intermolecular interactions such as those in the acetylene-butane co-crystal could modify the kinetics and equilibria of various processes (dissolution, reprecipitation, etc.) and therefore may play a key role in the formation mechanisms and timescales of landscape evolution on Titan.
DOI: 10.15468/dl.lxtfwd
title: Occurrence Download

description: A dataset containing 7199 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ursus americanus Pallas, 1780"
 ]
}

 The dataset includes 7199 records from 90 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001449-150422101436696/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-5354
title: Proceedings of the National Conference on Criminal Justice, 1973

description: National Advisory Commission on Criminal Justice Standards and Goals. Proceedings of the National Conference on Criminal Justice. Washington, DC: U.S. Government Printing Office, 1973.
DOI: 10.48577/jpl.uszglu
title: Benchmarking Remote Sensing Image Processing and Analysis on the Snapdragon Processor Onboard the International Space Station

description: Future space missions will process and analyze imagery onboard placing greater demands on flight computing. Traditional flight hardware provides modest compute especially compared to laptop and desktop computers. A new generation of commercial off the shelf (COTS) processors, such as the Qualcomm Snapdragon, deliver significant compute in small Size Weight and Power (SWaP) and offer direct hardware acceleration in the form of Graphics Processing Units (GPU) and Digital Signal Processors (DSP). We benchmark a variety of instrument processing and analysis software (including machine learned classifiers) on the Qualcomm Snapdragon processor currently deployed onboard the International Space Station.
DOI: 10.48577/jpl.wqtwpm
title: Sun Search Design for the Psyche Mission

description: No abstract available.
DOI: 10.15468/dl.c7977b
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Oregon Bee Atlas Survey Data: 2018",
 "TaxonKey is Diadasia diminuta (Cresson, 1879)"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0170192-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-5342
title: Proceedings of the National Conference on Criminal Justice, 1973

description: National Advisory Commission on Criminal Justice Standards and Goals. Proceedings of the National Conference on Criminal Justice. Washington, DC: U.S. Government Printing Office, 1973.
DOI: 10.48577/jpl.bvfnsb
title: Daily detection and quantification of methane leaks using Sentinel-3: a tiered satellite observation approach with Sentinel-2 and Sentinel-5p

description: The twin Sentinel-3 satellites have multi-band radiometers which observe at methane-sensitive shortwave infrared bands with daily global coverage and 500 m ground pixel resolution. Here, we investigate the methane observation capability of Sentinel-3 and how its coverage-resolution combination fits between Sentinel-5p and Sentinel-2. Sentinel-5p measures methane with high precision and daily global coverage allowing worldwide leak detection, but it has a coarse spatial resolution of 7 × 5.5 km2. The Sentinel-2 twin satellites have multi-band instruments that can identify source locations of major leaks (&gt; 1 t/hr) with their methane observations of 20 m resolution under favorable observational conditions, but these satellites lack daily global coverage. We show that methane plume enhancements can be retrieved from the shortwave infrared bands of Sentinel-3. We report a lowest emission detection by Sentinel-3 of 9 t/hr under favorable detection conditions of low wind speeds and high surface albedo. We demonstrate Sentinel-3’s identification and monitoring of methane leaks using two case studies. Near Moscow, Sentinel-3 shows that two major short-term leaks separated by 30 km occurred simultaneously at a gas pipeline and appear as a single methane plume in Sentinel-5p data. For a major Sentinel-5p leak detection near the Hassi Messaoud oil/gas field in Algeria, Sentinel-3 identifies the leaking facility emitting continuously for 6 days, andSentinel-2 pinpoints the source of the leak at an oil/gas well. Sentinel-2 and Sentinel-3 also show the 6-day leak was followed by a four-month period of burning of the leaking gas, suggesting a gas well blowout to be the cause of the leak. We find similar source rate quantifications from plume detections by Sentinel-3 and Sentinel-2 for these leaks, demonstrating Sentinel-3’s utility for emission quantification. These case studies show that zooming in with Sentinel-3 and Sentinel-2 in synergy allows precise identification and quantification as well as monitoring of the sources corresponding to methane anomalies observed in Sentinel-5p’s global scans.
DOI: 10.48577/jpl.t89bug
title: Alternating North-South Brightness Ratio of Ganymede's Auroral Ovals: Hubble Space Telescope Observations Around the Juno PJ34 Flyby

description: We report results of Hubble Space Telescope observations from Ganymede’s orbitally trailing side which were taken around the flyby of the Juno spacecraft on June 7, 2021. We find that Ganymede’s northern and southern auroral ovals alternate in brightness such that the oval facing Jupiter’s magnetospheric plasma sheet is brighter than the other one. This suggests that the generator that powers Ganymede’s aurora is the momentum of the Jovian plasma sheet north and south of Ganymede’s magnetosphere. Magnetic coupling of Ganymede to the plasma sheet above and below the moon causes asymmetric magnetic stresses and electromagnetic energy fluxes ultimately powering the auroral acceleration process. No clear statistically significant time variability of the auroral emission on short time scales of 100s could be resolved. We show that electron energy fluxes of several tens of mW m−2 are required for its OI 1356 °A 38 emission making Ganymede a very poor auroral emitter.
DOI: 10.15468/dl.nk10dp
title: Occurrence Download

description: A dataset containing 29423 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Spartina juncea (Michx.) Willd.",
 "TaxonKey is Iris latifolia (Mill.) Voss",
 "TaxonKey is Euphorbia duvalii Lecoq & Lamotte",
 "TaxonKey is Lygeum spartum Loefl. ex L.",
 "TaxonKey is Pedicularis rosea subsp. allionii (Rchb.fil.) E.Mayer",
 "TaxonKey is Bergia aquatica Roxb.",
 "TaxonKey is Digitalis obscura L.",
 "TaxonKey is Erica cinerea L.",
 "TaxonKey is Lavandula pedunculata (Mill.) Cav.",
 "TaxonKey is Cenchrus incertus M.A.Curtis",
 "TaxonKey is Juncus triglumis L.",
 "TaxonKey is Geranium cinereum Cav.",
 "TaxonKey is Euphorbia minuta Loscos & J.Pardo",
 "TaxonKey is Stipa capillata L.",
 "TaxonKey is Hypericum pulchrum L.",
 "TaxonKey is Lindernia dubia (L.) Pennell",
 "TaxonKey is Stipa parviflora Desf.",
 "TaxonKey is Melampyrum cristatum L.",
 "TaxonKey is Rhododendron ferrugineum L.",
 "TaxonKey is Gentiana acaulis L."
 ]
 },
 "Country is Spain"
 ]
}

 The dataset includes 29423 records from 94 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001449-150721130643939/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.eust5v
title: Feasibility of High-Spatial-Resolution Nighttime Near-IR Imaging of Venus' Surface from a Just-Below-Cloud Platform: A Radiative Transfer Study Accounting for the Potential of Haze

description: In contrast with recent claims of $\sim$10~km ``scattering footprints'' from atmospheric blurring, our numerical radiative transfer modeling shows that sharp ($\sim$10~m) images of the Venus surface can be achieved at night in spectral windows free of CO$_2$ absorption found between 1.0 and 1.2~$\mu$m using a camera at 47~km altitude, just below the planet's optically thick clouds. This is in spite of the Rayleigh scattering by the dense but still semi-transparent lower atmosphere, and the potential for significant underlying hazes beneath the clouds. The thermal radiation transmitted directly to the camera forms images of spatially varying surface emissivity and/or temperature at the native sensor resolution, platform stability permitting and under reasonable seeing conditions. Quasi-isotropic Rayleigh scattering dominates in the 1.0~$\mu$m window. Combined with near-Lambertian reflections off the base of the cloud layer, the diffuse light field builds up a background radiance from surface emission averaged spatially out to several 10s of km, i.e., beyond the camera's field-of-view. At the longer wavelengths (1.1 and 1.18~$\mu$m windows), the sub-cloud atmosphere itself partially absorbs (hence less direct light), and therefore weakly emits (hence more background light), but the rapidly decreasing Rayleigh scattering compensates and contrast is maintained. In all cases, we demonstrate that the directly-transmitted surface emission component encapsulated within the native sensor resolution element ($\sim$10~m) is a significant fraction of the total radiance, and thus can be detected above the background light. Extending down to the 0.85 and 0.90~$\mu$m spectral windows, there is less direct and more background due to the enhanced Rayleigh scattering, but the resulting reduction in contrast can be mitigated by co-adding the $\sim$10~m pixels.
DOI: 10.25549/independent-c69-45684
title: Reviews / summaries of complaints & personnel files (1987-1990), 1991-05-24

description: Internal Affairs Division investigative file - research forms, random sample of complaints (1987-1990), 1991 May 24. PART OF A SERIES: To better understand how LAPD management reacts to problem officers, Skadden, Arps, Slate, Meagher & Flom examined the Department's procedures regarding the identification, documentation, and response to personnel complaints. The series includes memoranda and correspondence; attorney notes; materials related to the firm's administrative capacities, including staff rosters and work plans; flow charts that illustrate the LAPD's structure and organization; and draft copies of the firm's contributions to the Commission report.
DOI: 10.48577/jpl.iyufcb
title: The 2 Stream-Exact Single Scattering (2S-ESS) Radiative Transfer Model

description: The plane-parallel two-stream approximation is a popular radiative transfer approach for the calculation of fluxes and heating rates. However, it is typically not accurate enough for remote sensing applications involving the analysis of spectral radiances. We present the 2 stream-exact single scattering (2S-ESS) radiative transfer model, which performs an exact calculation of single scattering in a spherically curved medium using an accurate treatment of the phase function, while approximating multiple scattering with the plane-parallel two-stream approach. We examine the accuracy of this model for slab and multi-layer scenarios. The results show that this methodology introduces errors of less than a few percent in most situations, with the exception of heavy aerosol or cloud loading events, while providing three orders of magnitude improvement in computational efficiency. The code is publicly available along with documentation and test cases to assist the user.
DOI: 10.15468/dl.bq54b5
title: Occurrence Download

description: A dataset containing 25 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dendrobium scabrilingue Lindl."
 ]
}

 The dataset includes 25 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0170196-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.rnb6cg
title: Quantification of Aquarius, SMAP, SMOS and Argo-based gridded sea surface salinity product sampling errors

description: Evaluating and validating satellite sea surface salinity (SSS) measurements is fundamental. There are two types of errors in satellite SSS: measurement error due to instrument’s inaccuracy and problems in retrieval, and sampling error due to unrepresentativeness in the way that the sea surface is sampled in time and space by the instrument. In this study we focus on sampling errors, which impact both satellite and in situ products. We estimate the sampling errors of Level 3 satellite SSS products from Aquarius, SMOS and SMAP, and in situ gridded products. To do that, we use simulated L2 and L3 Aquarius, SMAP and SMOS SSS data, individual Argo observations and gridded Argo products derived from a 12-month high-resolution 1/48° ocean model. Use of the simulated data allows us to quantify the sampling error and eliminate the measurement error. We found that the sampling errors are high in regions of high SSS variability and are globally about 0.02/0.03 psu at weekly time scales and 0.01/0.02 psu at monthly time scales for satellite products. The in situ-based product sampling error is significantly higher than that of the three satellite products at monthly scales (0.085 psu) indicating the need to be cautious when using in situ-based gridded products to validate satellite products. Similar results are found using a Correlated Triple Collocation method that quantifies the standard deviation of products’ errors acquired with different instruments. By improving our understanding and quantifying the effect of sampling errors on satellite-in situ SSS consistency over various spatial and temporal scales, this study will help to improve the validation of SSS, the robustness of scientific applications and the design of future salinity missions.
DOI: 10.25549/independent-c69-45879
title: Reviews / summaries of complaints & personnel files (1989-1990), 1991-06-21

description: Memo - re: internal affairs division review of personnel complaints - from: Thomas K Braun; to: Mr. Drooyan; IAD investigative file - research forms (1989-1990), 1991 June 21. PART OF A SERIES: To better understand how LAPD management reacts to problem officers, Skadden, Arps, Slate, Meagher & Flom examined the Department's procedures regarding the identification, documentation, and response to personnel complaints. The series includes memoranda and correspondence; attorney notes; materials related to the firm's administrative capacities, including staff rosters and work plans; flow charts that illustrate the LAPD's structure and organization; and draft copies of the firm's contributions to the Commission report.
DOI: 10.48577/jpl.ib7bp7
title: A LOW-COST, DIY ULTRASONIC WATER LEVEL SENSOR

description: A low-cost (~$100), do-it-yourself (DIY) ultrasonic water level sensor/datalogger has been designed, constructed, and tested for use in education, citizen/community science, and research settings. The sensor package comprises an ultrasonicdistance sensor, a microcontroller running Arduino firmware, a micro-SD card for dat-alogging, a real-time clock for timekeeping and sleep functions, and an OLED screenfor real-time display. Electronics are housed in low-cost custom containers using eitherupcycled plastic containers or laser-cut acrylic. Reported ultrasonic sensor accuracyis 5 cm across a range of 15–645 cm, with an estimated power budget of 76 days ofoperation on a rechargeable 10 amp-hr battery. The DIY sensor has been field testedalongside two commercial sensors for 18 days in Wilmington, North Carolina, includ-ing during Tropical Storm Colin, with all sensor measurements in close agreement(e.g., root mean squared error of 1.5 cm between the DIY sensor and a proven commer-cial unit). Potential applications, design and construction, and deployment recommen-dations for the sensors are described, as well as simple and inexpensive modificationsto the sensor and its packaging that could further improve performance. Preliminarylesson plans written to accompany the device for high school- and undergraduate-leveleducational projects are available.
DOI: 10.15468/dl.wbcaqn
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Paa blanfordii (Boulenger, 1882)"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001449-150811131857512/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.qezjjt
title: Foreword to the MSR Special Issue (TBC)

description: No abstract available.
DOI: 10.48577/jpl.bgr9p4
title: Improving the VERITAS orbit reconstruction using radar tie points

description: THE recently selected NASA Discovery mission, Venus Emissivity, Radio Science, InSAR, Topography, and Spectroscopy (VERITAS), will orbit Earth’s neighboring planet and gather foundational datasets that will address many open questions on its dynamical history and active geophysical processes [1]. The scientific objectives of VERITAS will be enabled by a gravity investigation, relying on the Integrated Deep Space Transponder (IDST) operating in both X- and Ka-band ([2,3,4]), the X-band Venus Interferometric Synthetic Aperture Radar (VISAR, [5]), and an infrared spectrometer, the Venus Emissivity Mapper (VEM, [6]). To successfully acquire the high-accuracy scientific observations of VISAR and VEM, a precise knowledge of the probe’s trajectory is required. Both these instruments produce georeferenced datasets and thus the quality of the orbit prediction and the accuracy of the orbit reconstruction play a key role in successfully planning the observations and precisely georeferencing the collected data, respectively. The processing of radar echo signals requires precise knowledge of the spacecraft trajectory, particularly for geological mapping purposes where 30 m-resolution radar images are combined into mosaics. Moreover, to reduce downlinked data volume SAR image formation is done onboard requiring trajectory knowledge onboard as well as post data collection for additional processing on the ground. Relative errors between subsequent orbits can introduce discontinuities in the final products. In the early phases of the mission, the trajectory reconstruction operations will not benefit from the entire VERITAS dataset obtained at the end of the mission. Indeed, the day-to-day reconstructed orbits will invariably be more uncertain than the output of the final reprocessing, which will benefit from the much-improved determination of the Venus gravity field [3] and rotational state [2]. This indeed directly affects all the immediate science products and thus the observation planning operations. Specific data acquisition campaigns such as radar repeat-pass interferometry (RPI) require highly precise orbit reconstruction of the initial overflight and dedicated targeting of the “tube” entrance [7]. That reconstruction requires enhancing the standard Earth tracking-based orbit determination, which employs range-rate (Doppler) data collected in the context of the gravity field investigation and for on-board ephemeris generation, with VISAR data. We report on the improvement in the preliminary orbit determination performance attainable by VERITAS when combining Earth tracking data with repeated surface landmark observations (tie points) produced by the from the SAR data in greater detail than in previous work. In Section 2 we present the concept of tie points and discuss their use in the orbit determination process; in Section 3 we discuss the numerical simulations we performed for assessing the accuracy of VERITAS orbit reconstruction, while in Section 4 we present and discuss the results. Section 5 gives concluding remarks.
DOI: 10.15468/dl.fdebjw
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dendrobium schinzii Rolfe"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0170197-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48577/jpl.a03sc6
title: GRACE-FO Science Results and Mission Status

description: No abstract available.