cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Non-pathogenic trade-offs of wastewater irrigation
Creators: name: Qadir, Manzoor
name: Scott, Christopher A.
name: Qadir, Manzoor
name: Scott, Christopher A.
Publisher: name: Unknown
Year: 2010
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Health Economics and Policy
subject: Land Economics/Use
subject: Resource /Energy Economics and Policy
subject: Risk and Uncertainty
subject: Wastewater irrigation
subject: Water quality
subject: Nutrients
subject: Soil properties
subject: Metals
subject: Semimetals
subject: Risk assessment

description: The volume and extent of urban wastewater generated by domestic, industrial and commercial water use has increased with population, urbanization, industrialization, improved living conditions and economic development. Most developing-country governments do not have sufficient resources to treat wastewater. Therefore, despite official restrictions and potential health implications, farmers in many developing countries use wastewater in diluted, untreated or partly treated forms with a large range of associated benefits. Aside from microbiological hazards, the practice can pose a variety of other potential risks: excessive and often imbalanced addition of nutrients to the soil; build-up of salts in the soils (depending on the source water, especially sodium salts); increased concentrations of metals and metalloids (particularly where industries are present) reaching phytotoxic levels over the long term; and accumulation of emerging contaminants, like residual pharmaceuticals. As these possible trade-offs of wastewater use vary significantly between sites and regions, it is necessary to carefully monitor wastewater quality, its sources and use for location-specific risk assessment and risk reduction.
description: In Drechsel, Pay; Scott, C. A.; Raschid-Sally, Liqa; Redwood, M.; Bahri, Akissa (Eds.). Wastewater irrigation and health: assessing and mitigating risk in low-income countries. London, UK: Earthscan; Ottawa, Canada: International Development Research Centre (IDRC); Colombo, Sri Lanka: International Water Management Institute (IWMI).
Wastewater irrigation and health: challenges and outlook for mitigating risks in low-income countries
Creators: name: Scott, Christopher A.
name: Drechsel, Pay
name: Raschid-Sally, Liqa
name: Bahri, Akissa
name: Mara, Duncan
name: Redwood, Mark
name: Jimenez, Blanca
name: Scott, Christopher A.
name: Drechsel, Pay
name: Raschid-Sally, Liqa
name: Bahri, Akissa
name: Mara, Duncan
name: Redwood, Mark
name: Jimenez, Blanca
Publisher: name: Unknown
Year: 2010
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Health Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Risk and Uncertainty
subject: Wastewater irrigation
subject: Public health
subject: Urban agriculture
subject: Risk assessment
subject: Wastewater management
subject: Governance

description: Wastewater irrigation is a widespread and growing phenomenon that carries varying degrees of risk. Whether spontaneously practiced in urban and periurban agriculture or planned as part of water reuse programmes, food and fodder production using untreated sewage or treated effluent can have serious human health implications for farmers and consumers, and can irreversibly degrade the environment. In low-income countries water pollution is often the result of inadequate wastewater collection and treatment, and unplanned release to receiving water bodies. Making wastewater irrigation safer depends on a location-specific combination of different pathogen barriers including, where possible, appropriate wastewater treatment. Ensuring that these strategies work in an integrated, mutually supportive manner requires a multi-sectoral paradigm shift in the common approach of wastewater management for disposal. Additionally, it is crucial to continue research (especially in developing countries) on the types and severity of risk, locally feasible mitigation options, the cost-effectiveness of safer wastewater irrigation practices compared to other interventions against diarrhoea and facilitating the adoption of ‘non-’ or ‘post-treatment’ options. This concluding chapter presents an outlook for wastewater irrigation by integrating the major findings of the present volume, synthesizing key elements of the current global status and challenges of sanitation and wastewater irrigation with emphasis on the WHO Guidelines. It also highlights wastewater-governance opportunities with the greatest potential to support safe wastewater irrigation that simultaneously address the combined challenges deriving from the global sanitation, water and food crises.
description: In Drechsel, Pay; Scott, C. A.; Raschid-Sally, Liqa; Redwood, M.; Bahri, Akissa (Eds.). Wastewater irrigation and health: assessing and mitigating risk in low-income countries. London, UK: Earthscan; Ottawa, Canada: International Development Research Centre (IDRC); Colombo, Sri Lanka: International Water Management Institute (IWMI).
Bougainvilliidae Lutken 1850
Creators: name: Wang, Xuefeng
name: Lin, Kun
name: Xu, Zhenzu
name: Guo, Donghui
name: Huang, Jiaqi
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Bougainvilliidae

description: Family Bougainvilliidae Lütken, 1850   Bougainvilliidae Bouillon et al., 2006: 126–127; Schuchert, 2007: 196–197; Xu et al., 2014: 200–201; Guo et al., 2018: 99.
Synonyms see Calder, 1988: 12.
Diagnosis. The family is diagnosed by: medusa bell-shaped; mouth circular, with simple or dichotomously branched oral tentacles inserted distinctly above mouth rim, ending in cnidocyst clusters; four radial canals and circular canal; marginal tentacles solid, either solitary or in clusters, borne on 4, 8 or 16 tentacular bulbs; gonads on manubrium, either forming a continuous ring or in adradial, interradial or perradial position; adaxial ocelli absent or present.
 Remarks. The taxonomic systems of this family see Bouillon et al. (2006), Schuchert (2007), Xu et al. (2014) and Guo et al. (2018).
 The family Bougainvilliidae medusa included 9 genera: Bougainvillia Lesson, 1830, Chiarella Maas, 1897, Koellikerina Kramp, 1939, Lizzella Haeckel, 1879, Nemopsis L Agassiz, 1849, Nubiella Bouillon, 1980, Paranubiella Xu, Huang & Lin, 2018, Silhouetta Millard & Bouillon, 1973, Thamnostoma Haeckel, 1879 (Bouillon et al., 2006; Guo et al., 2018).
description: Published as part of Wang, Xuefeng, Lin, Kun, Xu, Zhenzu, Guo, Donghui & Huang, Jiaqi, 2019, Some new Hydroidomedusa (Cnidaria) from the northern South China Sea, pp. 191-205 in Zoological Systematics 44 (3) on page 192, DOI: 10.11865/zs.201923, http://zenodo.org/record/5366458
Extraction of Polarized Gluon Distributions from Large-pt Light Hadron Pair Production
Creators: name: Dong, Yu-Bing
name: Morii, T.
name: Yamanishi, T.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a new formula for extracting the polarized gluon distribution from the large-$p_T$ light hadron pair production for semi-inclusive processes in polarized deep inelastic scattering. In general, a large-$p_T$ hadron pair is produced via photon-gluon fusion(PGF) and QCD Compton at the lowest order of QCD. The PGF gives us a direct information on $Δg$ in the nucleon, while QCD Compton becomes background to the signal process for extracting $Δg$. We show that the contribution from this background, i.e. the QCD Compton process, can be removed by using symmetry relation among fragmentation functions and taking an appropriate combination of various light hadron pair production processes, and thus the double spin asymmetry can be described in terms of $Δg/g$ alone.
description: 14 pages 3 EPS figures Latex
The Ballad of Sparrow Foot
Creators: name: Lojewski, Kimberly L
Publisher: name: University of Massachusetts Amherst
Year: 2015

This collection of short stories spans subjects and characters from all around this world and the next. From Himalayan moth girls to swamp princesses and alligator wrestlers, The Ballad of Sparrowfoot offers a unique glimpse inside real and imagined communities and the people who live there. Search for pirate treasure on a magical island, join the cast of fairy tale princesses being raised in a convent, and experience the tribulations of the a bird-footed girl in Louisiana as she searches for her genealogical roots.
Additional file of Patient and caregiver experiences of living with acute hepatic porphyria in the UK: a mixed-methods study
Creators: name: Gill, Liz
name: Burrell, Sue
name: Chamberlayne, John
name: Lombardelli, Stephen
name: Jordanna Mora
name: Mason, Nicola
name: Schurer, Marieke
name: Merkel, Madeline
name: Meninger, Stephen
name: Ko, John J.
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file of Patient and caregiver experiences of living with acute hepatic porphyria in the UK: a mixed-methods study
Macrobrachium malayanum Cai & Naiyanetr & Ng 2004
Creators: name: Cai, Y.
name: Naiyanetr, P.
name: Ng, P. K. L.
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Palaemonidae
Macrobrachium
Macrobrachium malayanum

description: Macrobrachium malayanum (Roux, 1934)
 Palaemon (Macrobrachium) pilimanus malayanus Roux, 1934: 32 [type locality: Lasah, Plus valley, Perak, Malaysia].
 Macrobrachium geron Holthuis, 1950: 258, figure 52 [type locality: Banka island off Sumatra, Indonesia]; Holthuis, 1980: 91; Johnson, 1961: 57.
 Macrobrachium malayanum: Chong and Khoo, 1987b: 903; Ng and Choy, 1990: 13; Ng, 1992: 793.
 Material examined
 South Thailand. Two ovigerous XX, cl 12.0– 14.3 mm, eggs with eye spot, 1.3× 0.9 mm, (ZRC 2000.2645), Narathiwat Province, Nam Tok Sipo, downstream area, 6°16.06∞N, 101°38.65∞E, coll. H. H. Tan et al., 24 October 1998.
 Diagnosis
Rostrum straight, reaching to or slightly beyond end of scaphocerite; rostral formula: 3–4+5–8/3–6 (mode 3–4). Male second pereiopods unequal in length, dissimilar in form; carpus shorter than merus and chela, fingers shorter than palm; two teeth present on cutting edges of fingers, with two to three smaller ones posterior of proximal large teeth; palm inflated; entire chela of large leg covered with dense carpet of soft, short velvety pubescence; small spinules present on surface of palm; movable spine on uropodal diaeresis longer than outer angle. Ovigerous females with eggs 1.3× 0.9 mm in diameter.
 Remarks
 Only two ovigerous Thai specimens were available. The specimens agree well with the description by Chong and Khoo (1987b). This is the northernmost record for M. malayanum, and also a new record for Thailand. Macrobrachium malayanum is distributed throughout the Malay Peninsula, Borneo and Sumatra (Roux, 1934; Holthuis, 1950; Chong and Khoo, 1987a; Ng and Choy, 1990; Ng, 1992), and its presence in southern Thailand is not unexpected.
description: Published as part of Cai, Y., Naiyanetr, P. & Ng, P. K. L., 2004, The freshwater prawns of the genus Macrobrachium Bate, 1868, of Thailand (Crustacea: Decapoda: Palaemonidae), pp. 581-649 in Journal of Natural History 38 (5) on pages 604-605, DOI: 10.1080/0022293021000033238, http://zenodo.org/record/5258702
Static and dynamic aspects of the demand for goods in Korea
Creators: name: Ryu, Ji-Chul
Publisher: name: The Australian National University
Year: 1986
Subjects: subject: Demand (Economic theory)
subject: Consumers Korea

description: This thesis is concerned with demand analysis for Korea in the context of complete systems of demand equations . Two broad categories of demand analysis - static and dynamic - are considered. This thesis is not only concerned with empirical work but also with the investigation of economic theory relating to the specification of static and dynamic demand systems and also with the development of statistical techniques relating to empirical demand analysis . The scope of this thesis is outlined in the introductory chapter . Chapter 2 sketches the static theory of demand, and reviews various specifications of static demand system. Statistical theories relating to the empirical (static) demand model are considered in Chapter 3, which includes estimation and tests of hypothesis. In respect of estimation, a new algorithm of estimation of a symmetric system(based on analytic solutions of the Lyapunov equation) is developed, and the technique is subsequently extended to the estimation of dynamic demand systems under nonlinear long run equilibrium conditions in Chapter 7. The use of separate induced tests of hypothesis is also considered in Chapter 3. The application of various static demand systems to Korean quarterly household expenditure data is carried out in Chapter 4. Stochastic dynamisation of the disturbances of static demand systems is also considered in chapter 4. Some aspects of dynamic demand theory are examined in Chapter 5. A new specification of a dynamic demand system, based on the dynamic equilibrium assumption, is derived in the context of the Rotterdam model approximation, and applied to the Korean data in the conjunction with dynamic demand analysis. Chapter 6 examines the effect of misspecification of a demand system on tests of demand restrictions, analytically as well as using Monte Carlo simulation. Two specific types of misspecification, (one the includsion of irrelevant explanatory variables, and the other the omission of the relevant explanatory variables) are considered. In chapter 7, problems relating to the estimation of dynamic demand system under long run equilibrium conditions are condidered, and a new algorithm for ML estimation is developed and applied to the examination of the long run demand patterns in Korea. In the last chapter of the thesis, a summary and conclusion are provided.
Additional file 1 of Occurrence and multiple-level ecological risk assessment of pharmaceuticals and personal care products (PPCPs) in two shallow lakes of China
Creators: name: Liu, Na
name: Jin, Xiaowei
name: Yan, Zheng
name: Luo, Ying
name: Feng, Chenglian
name: Fu, Zhiyou
name: Tang, Zhi
name: Wu, Fengchang
name: Giesy, John P.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified

description: Additional file 1: Table S1. List of the 140 selected pharmaceuticals and personal care products (PPCPs): chemical .name and CAS. Table S2. Toxicity potencies for target PPCPs in aquatic organisms Table S3. Toxicity values for caffeine, carbamazepine, diethyltoluamide, and sulfamethoxazole in aquatic organisms.
CHANG-ES XVII: H-alpha Imaging of Nearby Edge-on Galaxies, New SFRs, and an Extreme Star Formation Region -- Data Release 2
Creators: name: Vargas, Carlos J.
name: Walterbos, Rene
name: Rand, Richard
name: Stil, Jeroen
name: Krause, Marita
name: Li, Jiang-Tao
name: Irwin, Judith
name: Dettmar, Ralf-Jurgen
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present new narrow-band H-alpha imaging for 24 nearby edge-on galaxies in the CHANG-ES survey. We use the images in conjunction with WISE 22 micron imaging of the sample to estimate improved star formation rates (SFRs) using the updated recipe from Vargas et al. (2018). We explore correlations between the updated star formation properties and radio continuum scale heights, scale lengths, and diameters, measured in Krause et al. (2018). We find a newly discovered correlation between SFR and radio scale height that did not exist using mid-IR only SFR calibrations. This implies that a mid-IR extinction correction should be applied to SFR calibrations when used in edge-on galaxies, due to attenuation by dust. The updated SFR values also show newly discovered correlations with radio scale length and radio diameter, implying that the previously-measured relationship between radio scale height and radio diameter originates from star formation within the disk. We also identify a region of star formation located at extreme distance from the disk of NGC 4157, possibly ionized by a single O5.5 V star. This region is spatially coincident with an XUV disk feature, as traced by GALEX NUV imaging. We theorize that the star formation feature arose due to gravitational instability within gas from an accretion event. New H-alpha images from this work can be found at the CHANG-ES data release web site, https://www.queensu.ca/changes.
description: Accepted to ApJS, 38 pages, 32 figures
Dimuon and ditau production in photon-photon collisions at next-to-leading order in QED
Creators: name: Shao, Hua-Sheng
name: d'Enterria, David
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Next-to-leading-order (NLO) quantum electrodynamics (QED) corrections to the production of muon and tau pairs in photon-photon collisions, $γγ\toμ^{+}μ^{-},τ^{+}τ^{-}$, are calculated in the equivalent photon approximation. We mostly consider $γγ$ processes in ultraperipheral collisions of hadrons at the LHC, but the $γγ\toτ^{+}τ^{-}$ process in $\mathrm{e}^+\mathrm{e}^-$ collisions at LEP is also discussed. The NLO terms are found to modify the total fiducial cross sections by up to 5%, increasing the tails of the dilepton acoplanarity and transverse momentum distributions, and depleting by up to 15% the yields at high masses, with respect to the leading-order predictions including the very small virtuality of the colliding photons. At the LHC, the calculations obtained with the charge form factor for protons and lead ions including the NLO QED corrections improve the data--theory agreement for all measured differential distributions, and prove an indispensable ingredient for the extraction of precision quantities in photon-photon processes, such as the anomalous magnetic moment of the tau lepton.
description: Minor additions. Matches published version. 21 pages, 35 plots
Additional file 1 of Synergistic antitumor interaction of valproic acid and simvastatin sensitizes prostate cancer to docetaxel by targeting CSCs compartment via YAP inhibition
Creators: name: Iannelli, Federica
name: Roca, Maria Serena
name: Lombardi, Rita
name: Ciardiello, Chiara
name: Grumetti, Laura
name: De Rienzo, Simona
name: Moccia, Tania
name: Vitagliano, Carlo
name: Sorice, Angela
name: Costantini, Susan
name: Milone, Maria Rita
name: Pucci, Biagio
name: Leone, Alessandra
name: Di Gennaro, Elena
name: Mancini, Rita
name: Ciliberto, Gennaro
name: Bruzzese, Francesca
name: Budillon, Alfredo
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: 60506 Virology

description: Additional file 1. Supplementary Methods.
The thermal differential scattering of some important weakly anisotropic molecules
Creators: name: Boughton, Clive V
Publisher: name: The Australian National University
Year: 1987
Subjects: subject: Molecular beams Scattering
subject: Van der Waals forces
subject: Anisotropy

description: An in-plane molecular beam apparatus, which has previously been used for high resolution spectroscopic experiments employing bolometric detection, is modified for the measurement of total differential scattering cross sections. The same method of detection is employed in the scattering experiments whilst translational characteristics of molecules within the primary and secondary beams are determined by means of time of flight techniques using mass spectrometric detection. The performance of the apparatus for scattering experiments is established by comparing results with previously reported scattering measurements for the He+Ar system. The molecular beam apparatus is used to obtain information sensitive enough for determining more accurately the potential surfaces of some important, weakly anisotropic, molecular interactions, namely He+HF, Ne+HF and CH₄+CH₄. These systems are of considerable theoretical interest and are of paramount importance with respect to the development of a universal potential model for anisotropic systems in general. Further fruitful theoretical effort is considered to be possible only with the aid of accurate scattering data. Previous experimental information for these systems is either non-existent or simply insufficient for the purposes of accurate determination of the potential surface. The data presented in this work provides enough detail for accurate prediction of the isotropic component of the potentials for each system studied.
Nubiella Bouillon 1980
Creators: name: Wang, Xuefeng
name: Lin, Kun
name: Xu, Zhenzu
name: Guo, Donghui
name: Huang, Jiaqi
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Bougainvilliidae
Nubiella

description: Genus Nubiella Bouillon, 1980
 Nubiella Bouillon, 1980: 315; Bouillon et al., 2006: 135; Schuchert, 2007: 238; Xu et al., 2014: 232; Guo et al., 2018: 101.
 Type species: Nubiella mitra Bouillon, 1980.
Diagnosis. The genus can be recognized by following: medusa with simple and unbranched oral tentacles rising well above mouth rim and terminal slightly swollen with concentration of nematocysts; umbrella with 4 marginal bulbs, each with single tentacle; without ocelli.
 Remarks. The genus Nubiella is similar to Silhouetta Millard & Bouillon, 1973 and Paranubiella Xu, Huang & Lin, 2018, but Silhouetta has 4 tentacular bulbs with ocelli, and Paranubiella has 4 marginal tentacular bulbs without tentacles.
 So far, a total of 16 medusa species in the Nubiella are reported (Bouillon et al., 2006; Xu et al., 2014; Guo et al., 2018).
description: Published as part of Wang, Xuefeng, Lin, Kun, Xu, Zhenzu, Guo, Donghui & Huang, Jiaqi, 2019, Some new Hydroidomedusa (Cnidaria) from the northern South China Sea, pp. 191-205 in Zoological Systematics 44 (3) on page 193, DOI: 10.11865/zs.201923, http://zenodo.org/record/5366458
Additional file 1 of Metabolic differences of two constructive species in saline-alkali grassland in China
Creators: name: Chen, Qi
name: Xie, Huansong
name: Wei, Guanyun
name: Guo, Xiaorui
name: Zhang, Jian
name: Lu, Xueyan
name: Tang, Zhonghua
Publisher: name: figshare
Year: 2022
Subjects: subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Significantly different primary metabolites between S. salsa and P. tenuiflora. Table S2. Significantly different phenolic compounds between S. salsa and P. tenuiflora.
Aeronautical Ad Hoc Networking for the Internet-Above-The-Clouds
Creators: name: Zhang, Jiankang
name: Chen, Taihai
name: Zhong, Shida
name: Wang, Jingjing
name: Zhang, Wenbo
name: Zuo, Xin
name: Maunder, Robert G.
name: Hanzo, Lajos
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The engineering vision of relying on the ``smart sky" for supporting air traffic and the ``Internet above the clouds" for in-flight entertainment has become imperative for the future aircraft industry. Aeronautical ad hoc Networking (AANET) constitutes a compelling concept for providing broadband communications above clouds by extending the coverage of Air-to-Ground (A2G) networks to oceanic and remote airspace via autonomous and self-configured wireless networking amongst commercial passenger airplanes. The AANET concept may be viewed as a new member of the family of Mobile ad hoc Networks (MANETs) in action above the clouds. However, AANETs have more dynamic topologies, larger and more variable geographical network size, stricter security requirements and more hostile transmission conditions. These specific characteristics lead to more grave challenges in aircraft mobility modeling, aeronautical channel modeling and interference mitigation as well as in network scheduling and routing. This paper provides an overview of AANET solutions by characterizing the associated scenarios, requirements and challenges. Explicitly, the research addressing the key techniques of AANETs, such as their mobility models, network scheduling and routing, security and interference are reviewed. Furthermore, we also identify the remaining challenges associated with developing AANETs and present their prospective solutions as well as open issues. The design framework of AANETs and the key technical issues are investigated along with some recent research results. Furthermore, a range of performance metrics optimized in designing AANETs and a number of representative multi-objective optimization algorithms are outlined.
Evolution of similarity lengths in anisotropic magnetohydrodynamic turbulence
Creators: name: Bandyopadhyay, Riddhi
name: Matthaeus, William H.
name: Oughton, Sean
name: Wan, Minping
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Plasma Physics (physics.plasm-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In an earlier paper (Wan et al. 2012), the authors showed that a similarity solution for anisotropic incompressible 3D magnetohydrodynamic (MHD) turbulence, in the presence of a uniform mean magnetic field $\vB_0$, exists if the ratio of parallel to perpendicular (with respect to $\vB_0$) similarity length scales remains constant in time. This conjecture appears to be a rather stringent constraint on the dynamics of decay of the energy-containing eddies in MHD turbulence. However, we show here, using direct numerical simulations, that this hypothesis is indeed satisfied in incompressible MHD turbulence. After an initial transient period, the ratio of parallel to perpendicular length scales fluctuates around a steady value during the decay of the eddies. We show further that a Taylor--Kármán-like similarity decay holds for MHD turbulence in the presence of a mean magnetic field. The effect of different parameters, including Reynolds number, DC field strength, and cross-helicity, on the nature of similarity decay is discussed.
description: Accepted for publication in Journal of Fluid Mechanics
Knowledge by Direct Measurement versus Inference from Steering
Creators: name: Aw, Clive
name: Dall'Arno, Michele
name: Scarani, Valerio
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: If Alice and Bob start out with an entangled state $|Ψ_{AB}\rangle$, Bob may update his state to $|φ_B\rangle$ either by performing a suitable measurement himself, or by receiving the information that a measurement by Alice has steered that state. While Bob's update on his state is identical, his update on Alice's state differs: if Bob has performed the measurement, he has steered the state $|χ_{\leftarrow}(φ)\rangle_A$ of Alice; if Alice has made the measurement, to steer $|φ\rangle_B$ on Bob she must have found a different state $|χ_{\rightarrow}(φ)\rangle_A$. Based on this observation, a consequence of the well-known `Hardy's ladder', we show that information from direct measurement must trump inference from steering. The erroneous belief that both paths should lead to identical conclusions can be traced to the usual prejudice that measurements should reveal a pre-existing state of affairs. We also prove a technical result on Hardy's ladder: the minimum overlap between the steered and the steering state is $2\sqrt{p_{0}p_{n-1}}/(p_0+p_{n-1})$, where $p_0$ and $p_{n-1}$ are the smallest (non-zero) and the largest Schmidt coefficients of $|Ψ\rangle_{AB}$.
description: Yes, it's also about it, but we don't cite it in the abstract
A remark on higher dimension induced domain wall defects in our world
Creators: name: Altes, C. P. Korthals
name: Laine, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: There has been recent interest in new types of topological defects arising in models with compact extra dimensions. We discuss in this context the old statement that if only SU(N) gauge fields and adjoint matter live in the bulk, and the coupling is weak, then the theory possesses a spontaneously broken global Z(N) symmetry, with associated domain wall defects in four dimensions. We discuss the behaviour of this symmetry at high temperatures. We argue that the symmetry gets restored, so that cosmological domain wall production could be used to constrain such models.
description: 12 pages. Presentation clarified, references added; to appear in Phys.Lett.B
MOESM2 of Subcutaneous C1 inhibitor for prevention of attacks of hereditary angioedema: additional outcomes and subgroup analysis of a placebo-controlled randomized study
Creators: name: H. Li
name: Zuraw, Bruce
name: Longhurst, Hilary
name: Cicardi, Marco
name: Bork, Konrad
name: Baker, James
name: Lumry, William
name: Bernstein, Jonathan
name: Manning, Michael
name: Levy, Donald
name: Riedl, Marc
name: Feuersenger, Henrike
name: Subhransu Prusty
name: Pragst, Ingo
name: Machnig, Thomas
name: Craig, Timothy
Publisher: name: figshare
Year: 2019
Subjects: subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Additional file 2. COMPACT Study Committees, Investigators, and other Collaborators.
Network Based Pricing for 3D Printing Services in Two-Sided Manufacturing-as-a-Service Marketplace
Creators: name: Pahwa, Deepak
name: Starly, Binil
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: This paper presents approaches to determine a network based pricing for 3D printing services in the context of a two-sided manufacturing-as-a-service marketplace. The intent is to provide cost analytics to enable service bureaus to better compete in the market by moving away from setting ad-hoc and subjective prices. A data mining approach with machine learning methods is used to estimate a price range based on the profile characteristics of 3D printing service suppliers. The model considers factors such as supplier experience, supplier capabilities, customer reviews and ratings from past orders, and scale of operations among others to estimate a price range for suppliers' services. Data was gathered from existing marketplace websites, which was then used to train and test the model. The model demonstrates an accuracy of 65% for US based suppliers and 59% for Europe based suppliers to classify a supplier's 3D Printer listing in one of the seven price categories. The improvement over baseline accuracy of 25% demonstrates that machine learning based methods are promising for network based pricing in manufacturing marketplaces. Conventional methodologies for pricing services through activity based costing are inefficient in strategically pricing 3D printing service offering in a connected marketplace. As opposed to arbitrarily determining prices, this work proposes an approach to determine prices through data mining methods to estimate competitive prices. Such tools can be built into online marketplaces to help independent service bureaus to determine service price rates.
description: Manuscript accepted July 4th, 2019; Rapid Prototyping Journal
DanceQ: High-performance library for number-conserving bases
Creators: name: Schäfer, Robin
name: Luitz, David J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The complexity of quantum many-body problems scales exponentially with the size of the system, rendering any finite size scaling analysis a formidable challenge. This is particularly true for methods based on the full representation of the wave function, where one simply accepts the enormous Hilbert space dimensions and performs linear algebra operations, e.g., for finding the ground state of the Hamiltonian. If the system satisfies an underlying symmetry where an operator with degenerate spectrum commutes with the Hamiltonian, it can be block-diagonalized, thus reducing the complexity at the expense of additional bookkeeping. At the most basic level, required for Krylov space techniques (like the Lanczos algorithm) it is necessary to implement a matrix-vector product of a block of the Hamiltonian with arbitrary block-wavefunctions, potentially without holding the Hamiltonian block in memory. An efficient implementation of this operation requires the calculation of the position of an arbitrary basis vector in the canonical ordering of the basis of the block. We present here an elegant and powerful, multi-dimensional approach to this problem for the $U(1)$ symmetry appearing in problems with particle number conservation. Our divide-and-conquer algorithm uses multiple subsystems and hence generalizes previous approaches to make them scalable. In addition to the theoretical presentation of our algorithm, we provide DanceQ, a flexible and modern - header only - C++20 implementation to manipulate, enumerate, and map to its index any basis state in a given particle number sector as open source software under https://DanceQ.gitlab.io/danceq.
description: Source code available under https://gitlab.com/DanceQ/danceq, documentation here https://DanceQ.gitlab.io/danceq
Designing of a magnetodielectric system in hybrid organic-inorganic framework, a perovskite layered phosphonate MnO3PC6H4-m-Br.H2O
Creators: name: Basu, Tathamay
name: Bloyet, Clarisse
name: Beaubras, Felicien
name: Caignaert, Vincent
name: Perez, Olivier
name: Rueff, Jean-Michel
name: Pautrat, Alain
name: Raveau, Bernard
name: Lohier, Jean-François
name: Jaffrès, Paul-Alain
name: Couthon, Hélène
name: Rogez, Guillaume
name: Taupier, Grégory
name: Dorkenoo, Honorat
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The research on multiferrocity and magnetoelectric coupling in metal-organic system is rare. Very few hybrid organic-inorganic frameworks (HOIF) exhibit direct magnetoelectric coupling (coupling between spins and dipoles) and also restricted to particular COOH-based system. We show how one can design a hybrid system to obtain such coupling based on the rational design of the organic ligands. The layered phosphonate, MnO3PC6H5.H2O, consisting of perovskite layers stacked with organic phenyl layers, is used as a starting potential candidate. To introduce dipole moment, a closely related metal-phosphonate, MnO3PC6H4-m-Br.H2O is designed. For this purpose, this phosphonate is prepared from 3-bromophenylphosphonic acid that features one electronegative bromine atom directly attached on the aromatic ring in meta position, lowering the symmetry of precursor itself. Thus, bromobenzene moieties in MnO3PC6H4-m-Br.H2O induce a finite dipole moment. This new designed compound exhibits complex magnetism, as observed in layered alkyl chains MnO3PCnH2n+1.H2O materials, namely, 2D magnetic ordering around 20 K followed by weak ferromagnetic ordering below 12 K(T1) with a magnetic field (H)-induced transition around 25 kOe below T1. All these magnetic features are exactly captured in T and H-dependent dielectric constant, epsilon(T) and epsilon(H). This demonstrates direct magnetodielectric coupling in this designed hybrid and yields a new path to tune multiferroic ordering and magnetodielectric coupling.
description: accepted in Advanced Functional Materials
Gravitational tensor and scalar modes in $f(Q,B)$ non-metric gravity
Creators: name: Capozziello, Salvatore
name: Capriolo, Maurizio
name: Lambiase, Gaetano
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate gravitational waves generated in $f(Q,B)$ non-metric gravity, i.e., a theory of gravity described by a non-metric compatible connection, free of torsion and curvature. It is an extension of symmetric teleparallel gravity, equipped with a boundary term $B$. This theory exhibits gravitational waves regardless of the gauge adopted: they are the standard massless tensors plus a massive scalar gravitational wave like in the case of $f(R)$ gravity. It is precisely the boundary term $B$ that generates the massive scalar mode with an effective mass $m_{B}$ associated to a Klein-Gordon equation in the linearized boundary term. As in $f(Q)$ gravity also in $f(Q,B)$ non-metric gravity, a free test particle follows a geodesic motion due to the covariant conservation with respect to the Levi-Civita connection of the energy and momentum densities on shell. Therefore, in $f(Q,B)$ gravity, the proper acceleration between two neighboring worldlines traveled by two free point-like particle is governed by a first-order geodesic deviation equation in the metric perturbation $h_{μν}$. Thanks to this approximate linear equation, $f(Q,B)$ non-metric gravity shows three polarization modes: two massless transverse tensor radiation modes, with helicity equal to 2, reproducing the standard plus and cross modes, exactly as in General Relativity, and an additional massive scalar wave mode with transverse polarization of zero helicity. We obtain the same result both by considering the coincidence gauge and by leaving the gauge free. In summary, three degrees of freedom propagate in the $f(Q,B)$ linearized theory with amplitudes $\tilde{h}^{(+)}$ and $\tilde{h}^{(\times)}$ for tensor modes and amplitude $\tilde{h}^{(s)}$ for the scalar mode. Specifically, both $f(Q,B)$ and $f(R)$ gravity involve the same massive transverse scalar perturbation.
description: 33 pages
Nonlinear effects in optical fibres
Creators: name: Vatarescu, Andrei
Publisher: name: The Australian National University
Year: 1987
Subjects: subject: Optical fibers
subject: Nonlinear optics

description: This thesis presents a study of the nonlinear effects in optical fibres brought about by the real part of the third-order susceptibility. In single-mode fibres nonlinear interactions between parallel polarized waves are shown to develop an amplitude-phase interplay when generation and amplification of optical frequencies occur. For a given fibre length the optimization of these processes requires a certain input relative phase and a finite degree of phase mismatch. A generalization of the amplitude-phase interplay to a continuum of spectral lines reveals the mechanism of spectral broadening. It is shown how the nonlinear variation of the phase spectrum broadens the pulse, while the spread of the amplitude distribution results in a pulse width reduction. In low birefringence fibres the nonlinear coupling of power between the polarization eigenmodes is shown to contribute to intensity discrimination of optical waves. In high birefringence fibres the strong phase-mismatch can be circumvented by means of counter-propagating waves of the same frequency or two copropagating waves of different frequencies. In the case of quasi-monochromatic waves propagating down a birefringent fibre the nonlinearly induced variations of the spectral amplitude and phase distributions result in deterioration of the degree of coherence. This quantity will depend on the level of power and its partition between the polarization eigenmodes.
Macrobrachium trompii
Creators: name: Cai, Y.
name: Naiyanetr, P.
name: Ng, P. K. L.
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Palaemonidae
Macrobrachium
Macrobrachium trompii

description: Macrobrachium trompii (De Man, 1898)
 Palaemon trompii De Man, 1898: 144, pl. 7 [type locality: Borneo].
 Palaemon (Parapalaemon) thienemanni Roux, 1932: 570, figure a, b [Sumatra, Indonesia].
 Palaemon (Parapalaemon) trompii armatus Roux, 1936: 30 [type locality: Gunong Pulai, Malaysia].
 Macrobrachium trompii: Holthuis, 1950: 211; 1980: 106; Johnson, 1961: 57; 1968: 236; Ng and Choy, 1990: 309, figure 1E–H; 1990b: 13; Ng and Chong, 1992: 46, figures 1–3.
 Material examined
 South Thailand. One ovigerous X, cl 10.3 mm, eggs 1.6× 1.1 mm (ZRC 2000.2646), Satun Province, stream in Ban Kong Kruat, pH 6.0, coll. M. Kottelat, 4 November 1995; 3 WW, cl 8.5–13.5 mm, 8 XX, cl 5.5–10.5 mm, 3 ovigerous XX, cl 10.0–11.0 mm, eggs 1.3× 0.9 mm (ZRC 2000.2647), Narathiwat Province, stream along road, branching west at about km 7 on road from Waeng to Ban Bu Ke Ta, pH 6.8, coll. M. Kottelat, 2 November 1995; 3 XX, cl 10–10.54 mm (ZRC 2000.2700), southern Thailand, coll. M. Kottelat, November 1995.
 Diagnosis
Rostrum upturned distally, reaching to or slightly beyond end of scaphocerite. Rostral formula 4–7(5–6)+5–6/3–5. Second pereiopods subequal, long, slender; carpus slightly longer than merus and palm but shorter than chela; in large adult, carpus may be shorter than palm; carpus and merus with scattered tubercles; chela with moderately dense tufts of very short pubescence on fingers and palm; fingers with five or six teeth on proximal quarter of cutting edges, distal two teeth larger than proximal; movable spine on uropodal diaeresis longer than outer angle. Ovigerous females with eggs 1.6× 1.1 mm in diameter.
 Remarks
 Macrobrachium trompii is commonly found in highly acidic waters of freshwater and peat swamp forests, and is known from many parts of peninsular Malaysia, Borneo and Sumatra (Holthuis, 1950; Ng and Choy, 1990; Ng and Chong, 1992). The two samples we examined were caught from somewhat less acidic water with a pH of 6.0 and 6.8. This is the first record of this species from Thailand.
description: Published as part of Cai, Y., Naiyanetr, P. & Ng, P. K. L., 2004, The freshwater prawns of the genus Macrobrachium Bate, 1868, of Thailand (Crustacea: Decapoda: Palaemonidae), pp. 581-649 in Journal of Natural History 38 (5) on page 605, DOI: 10.1080/0022293021000033238, http://zenodo.org/record/5258702
Lattice SUSY for the DiSSEP at $λ^2=1$ (and $λ^2 = -3 $)
Creators: name: Johnston, Desmond A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 82B23

description: We investigate whether the dynamical lattice supersymmetry discussed for various Hamiltonians, including one-dimensional quantum spin chains, by Fendley et.al. and Hagendorf et.al. might also exist for the Markov matrices of any one-dimensional exclusion processes, since these can be related by conjugation to quantum spin chain Hamiltonians. We find that the DiSSEP (Dissipative Symmetric Simple Exclusion Process), introduced by Crampe et.al. provides one such example for suitably chosen parameters. The DiSSEP Markov matrix admits the supersymmetry in these cases because it is conjugate to spin chain Hamiltonians which also possess the supersymmetry. We note that the length-changing supersymmetry relation for the DiSSEP Markov matrix and the supercharge is reminiscent of a "transfer matrix" symmetry that has been observed in other exclusion processes and discuss the similarity.
description: 11 pages
MOESM1 of Subcutaneous C1 inhibitor for prevention of attacks of hereditary angioedema: additional outcomes and subgroup analysis of a placebo-controlled randomized study
Creators: name: H. Li
name: Zuraw, Bruce
name: Longhurst, Hilary
name: Cicardi, Marco
name: Bork, Konrad
name: Baker, James
name: Lumry, William
name: Bernstein, Jonathan
name: Manning, Michael
name: Levy, Donald
name: Riedl, Marc
name: Feuersenger, Henrike
name: Subhransu Prusty
name: Pragst, Ingo
name: Machnig, Thomas
name: Craig, Timothy
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Patients Aâ D with <50% reduction in HAE attack rate treated with 60 IU/kg C1-INH (SC).
Parallel Balanced Allocations: The Heavily Loaded Case
Creators: name: Lenzen, Christoph
name: Parter, Merav
name: Yogev, Eylon
Publisher: name: arXiv
Year: 2019
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: We study parallel algorithms for the classical balls-into-bins problem, in which $m$ balls acting in parallel as separate agents are placed into $n$ bins. Algorithms operate in synchronous rounds, in each of which balls and bins exchange messages once. The goal is to minimize the maximal load over all bins using a small number of rounds and few messages. While the case of $m=n$ balls has been extensively studied, little is known about the heavily loaded case. In this work, we consider parallel algorithms for this somewhat neglected regime of $m\gg n$. The naive solution of allocating each ball to a bin chosen uniformly and independently at random results in maximal load $m/n+Θ(\sqrt{m/n\cdot \log n})$ (for $m\geq n \log n$) w.h.p. In contrast, for the sequential setting Berenbrink et al (SIAM J. Comput 2006) showed that letting each ball join the least loaded bin of two randomly selected bins reduces the maximal load to $m/n+O(\log\log m)$ w.h.p. To date, no parallel variant of such a result is known. We present a simple parallel threshold algorithm that obtains a maximal load of $m/n+O(1)$ w.h.p. within $O(\log\log (m/n)+\log^* n)$ rounds. The algorithm is symmetric (balls and bins all "look the same"), and balls send $O(1)$ messages in expectation per round. The additive term of $O(\log^* n)$ in the complexity is known to be tight for such algorithms (Lenzen and Wattenhofer Distributed Computing 2016). We also prove that our analysis is tight, i.e., algorithms of the type we provide must run for $Ω(\min\{\log\log (m/n),n\})$ rounds w.h.p. Finally, we give a simple asymmetric algorithm (i.e., balls are aware of a common labeling of the bins) that achieves a maximal load of $m/n + O(1)$ in a constant number of rounds w.h.p. Again, balls send only a single message per round, and bins receive $(1+o(1))m/n+O(\log n)$ messages w.h.p.
In medium sigma meson effects in two pion photoproduction in nuclei
Creators: name: Roca, L.
name: Oset, E.
name: Vacas, M. J. Vicente
Publisher: name: arXiv
Year: 2002
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We show theoretical results for $(γ, π^0 π^0)$ production on nucleons and nuclei in the kinematical region where the scalar isoscalar $ππ$ amplitude is influenced by the $σ$ pole. The final state interaction of the pions modified by the nuclear medium produces a spectacular shift of strength of the two pion invariant mass distribution induced by the moving of the $σ$ pole to lower masses and widths as the nuclear density increases.
description: Contribution to the XVIth International Conference on Particles and Nuclei (PANIC02), Osaka, Japan, 30 September 4 October 2002. 4 pages, 1 figure