bluuebunny/crossref_metadata_2025_split huggingface dataset:
Phase curve and geometric albedo of WASP-43b measured with CHEOPS, TESS, and HST WFC3/UVIS
Authors: Scandariato G. , Singh V. , Kitzmann D. , Lendl M. , Brandeker A. , Bruno G. , Bekkelien A. , Benz W. , Gutermann P. , Maxted P. F. L. , Bonfanti A. , Charnoz S. , Fridlund M. , Heng K. , Hoyer S. , Pagano I. , Persson C. M. , Salmon S. , Van Grootel V. , Wilson T. G. , Asquier J. , Bergomi M. , Gambicorti L. , Hasiba J. , Alibert Y. , Alonso R. , Anglada G. , Bárczy T. , Barrado y Navascues D. , Barros S. C. C. , Baumjohann W. , Beck M. , Beck T. , Billot N. , Bonfils X. , Broeg C. , Cabrera J. , Collier Cameron A. , Csizmadia Sz. , Davies M. B. , Deleuil M. , Deline A. , Delrez L. , Demangeon O. , Demory B.-O. , Erikson A. , Fortier A. , Fossati L. , Gandolfi D. , Gillon M. , Güdel M. , Isaak K. G. , Kiss L. L. , Laskar J. , Lecavelier des Etangs A. , Lovis C. , Magrin D. , Nascimbeni V. , Olofsson G. , Ottensamer R. , Pallé E. , Parviainen H. , Peter G. , Piotto G. , Pollacco D. , Queloz D. , Ragazzoni R. , Rando N. , Rauer H. , Ribas I. , Santos N. C. , Ségransan D. , Serrano L. M. , Simon A. E. , Smith A. M. S. , Sousa S. G. , Steller M. , Szabó Gy. M. , Thomas N. , Udry S. , Ulmer B. , Walton N. 
Published: September 2022

Context. Observations of the phase curves and secondary eclipses of extrasolar planets provide a window onto the composition and thermal structure of the planetary atmospheres. For example, the photometric observations of secondary eclipses lead to the measurement of the planetary geometric albedo, Ag, which is an indicator of the presence of clouds in the atmosphere.
Aims. In this work, we aim to measure the Ag in the optical domain of WASP-43b, a moderately irradiated giant planet with an equilibrium temperature of ~1400 K.
Methods. For this purpose, we analyzed the secondary eclipse light curves collected by CHEOPS together with TESS along with observations of the system and the publicly available photometry obtained with HST WFC3/UVIS. We also analyzed the archival infrared observations of the eclipses and retrieve the thermal emission spectrum of the planet. By extrapolating the thermal spectrum to the optical bands, we corrected for the optical eclipses for thermal emission and derived the optical Ag.
Results. The fit of the optical data leads to a marginal detection of the phase-curve signal, characterized by an amplitude of 160 ± 60 ppm and 80−50+60 ppm in the CHEOPS and TESS passbands, respectively, with an eastward phase shift of ~50° (1.5σ detection). The analysis of the infrared data suggests a non-inverted thermal profile and solar-like metallicity. The combination of the optical and infrared analyses allows us to derive an upper limit for the optical albedo of Ag< 0.087, with a confidence of 99.9%.
Conclusions. Our analysis of the atmosphere of WASP-43b places this planet in the sample of irradiated hot Jupiters, with monotonic temperature-pressure profile and no indication of condensation of reflective clouds on the planetary dayside.
Inhaled Milrinone via HFNC as a Postextubation Cardiopulmonary Elixir: Case Series and Review of Literature
Authors: Bansal Noopur , Magoon Rohan , Kalaiselvan Jaffrey , Shri Iti , Kohli Jasvinder Kaur , Kashav Ramesh Chand 
Published: September 2022

AbstractPulmonary hypertension (PH) often complicates perioperative course following pediatric cardiac surgery, often presenting unique challenges to the attending cardiac anesthesiologist. Apart from difficult weaning from cardiopulmonary bypass, PH can often compound weaning from mechanical ventilation in this postoperative subset. From pathophysiological standpoint, the former can be attributed to concurrent detrimental cardiopulmonary consequences of PH as a multisystemic syndrome. Therefore, with an objective to address the affected systems, that is, cardiac and pulmonary simultaneously, we report combined use of inhaled milrinone (a pulmonary vasodilator) through high-frequency nasal cannula (oxygen reservoir and continuous positive airway pressure delivery device), purported to complement each other's mechanism of action in the management of PH, thereby hastening postoperative recovery. This article additionally presents a nuanced perspective on the advantages of combining the aforementioned therapies and hence proposing the same as a possible “postoperative cardiopulmonary elixir.”
Integrative taxonomy of the stick insect genus
Authors: Jones Braxton R. , Brock Paul D. , Mantovani Barbara , Beasley-Hall Perry , Yeates David K. , Lo Nathan 
Published: September 2022

Austrocarausius Brock, 2000 is a stick insect (Phasmatodea: Lonchodidae) genus containing two species restricted to the tropical rainforests of northern Queensland. Recent specimen collections between the two species’ type localities, Lizard Island and Rockhampton, have suggested that Austrocarausius might represent more than the two nominal species. Here, we apply morphological and molecular analyses to revise the taxonomy of this genus. Using both field-collected and historic museum samples, we developed morphological species hypotheses and descriptions. Genetic sequencing of mitochondrial COI and 16S were undertaken for species delimitation and phylogenetic analysis, including an estimate of the evolutionary timescale of the genus. Based on these results, we propose nine new Austrocarausius species, increasing the number of species in the genus to eleven: A. nigropunctatus (Kirby, 1896), A. mercurius (Stål, 1877), A. coronatus sp. nov., A. decorus sp. nov., A. eirmosus sp. nov., A. gasterbulla sp. nov., A. tuberosus sp. nov., A. macropunctatus sp. nov., A. truncatus sp. nov. A. waiben sp. nov. and A. walkeri sp. nov. Our results suggest Austrocarausius species diversified over the last c. 25–70 Ma, resulting in the now endemic distributions in the tropical rainforests of the central and northern Queensland coasts. This is the first integrative systematic study of an Australian phasmid genus, combining morphological, molecular and biogeographical methods. Additional species of Austrocarausius likely remain undescribed as can be inferred from methodical sampling of rainforest patches along the Queensland coast.
Two translation approaches to sound orchestration in Wisława Szymborska’s poem “Hermitage”
Authors: Godlewska Małgorzata 
Published: September 2022

AbstractThis paper explores two different translation strategies to the issue of sound (operetta) stylisation in the poem “Hermitage” [Pustelnia] by WisławaSzymborska (1981), winner of the Nobel Prize in Literature. The methodology borrows from Gideon Toury’sDescriptive Translation Studies(1995,2012), Itamar Even-Zohar’s polysystem theory (1978,1990). A comparative study of two different translations of the poem conducted by two teams of prominent translators is carried out. This method of exploration intends to reveal the underlying translation mode, the first one towards the text’s accuracy and the second one towards the text’s adequacy.It is argued that the translators’ domesticating procedures, preeminent in the second translation, succeed in recreating the invariant source sound stylisation and the poem’s discursiveness, though at the expense of the semantics of the original. Relying on polysystem theory, the author concludes with the correspondence between the target texts’ divergent positions in the polysystem and their translation modes, each adopted in a different historical and cultural context.
One Health or ‘One Health washing’? An alternative to overcome now more than ever
Authors: Giraudoux Patrick , Besombes Camille , Bompangue Didier , Guégan Jean-François , Mauny Frédéric , Morand Serge 
Published: September 2022

Abstract
In March 2022, WHO, WOAH, FAO, and UNEP jointly advocated a rebalancing of the multiple components of One Health, explicitly including the notion of equity between sectors and disciplines, and a clearer ecological vision of the whole. Here we illustrate the vital need for this shift based on the multi-decadal experience of the authors in this field of research. We explain why One Health research still crucially requires the expansion of the current collaborations between disciplines and sectors to achieve its goals, and to release significant funding in each field for a successful transformational change. If not, ‘One Health’ will still stay as an aspiration and will not hit its promised targets.

One Health Impact Statement
In March 2022, WHO, WOAH, FAO, and UNEP jointly advocated a rebalancing of the multiple components of One Health, explicitly including the notion of equity between sectors and disciplines, and a clearer ecological vision of the whole. Here we illustrate the vital need for this shift based on the multi-decadal experience of the authors in this field of research. We explain why One Health research still crucially requires the expansion of the current collaborations between disciplines and sectors to achieve its goals, and to release significant funding in each field for a successful transformational change. If not, ‘One Health’ will still stay as an aspiration and will not hit its promised targets.
Growth and Survival of Juvenile Queen Conch Strombus gigas Fed Artificial Diets Containing Varying Levels of Digestible Protein and Energy
Authors: Garr Amber L , Acosta-Salmón Héctor , Riche Marty , Davis Megan , Capo Thomas R , Haley David , Tracy Patrick 
Published: September 2022

Abstract
Aquaculture methods for queen conch Strombus gigas have been established for several decades. However, there is a need to improve husbandry techniques for the grow out of juveniles. The purpose of this study was to determine the growth and survival of juvenile queen conchs fed artificial diets with increasing levels of a red alga Agardhiella sp. Agardhiella, soy protein isolate, and fish oil were increased at the expense of catfish feed, wheat flour, or both to keep the diets isonitrogenous (38% crude protein [CP]) with increasing protein to energy ratios (83–96 mg CP/kcal). Yttrium was also incorporated as an inert marker for determining the digestibility of dietary nutrients. Juvenile queen conchs were stocked at 75/m2 for a total of 16 conchs per replicate (three replicates) and were fed 125 mg of diet per conch each day for 6 months. Dietary crude protein ranged from 31% to 38%. The dietary lipid, moisture, energy, ash, fiber, carbohydrate, and yttrium in each diet were also determined. Juvenile conchs were measured (shell length and wet weight) every 6 weeks. At the end of the experiment, feces were collected to determine protein, energy, and dry matter digestibility. Results indicated the highest growth rates (0.10 mm/d and 0.11 mm/d) and survival were for conchs that were fed diets containing a soy protein isolate protein substitution of 15% or less. This study highlights the importance of the protein source in the artificial diets of juvenile queen conchs.
Received December 14, 2009; accepted June 26, 2010
Analyzing compound pendulum data
Authors: Hinrichsen Peter F 
Published: September 2022

Abstract
The period T of an undamped compound pendulum depends on just three variables, the rotation axis to center of mass distance a, the gyradius k of the pendulum about its center of mass and the gravitational acceleration g. The extraction of these parameters from typical undergraduate measurements of the pendulum period

T

x

as a function of the axis position x is presented. Measurement of just two periods and the pivot displacement Δx allows any two of the parameters to be measured. Three period measurements at pivot displacements b and c allow all three parameters a, k and g to be determined, without any knowledge of the pendulum properties.
From theory to hands-on: teaching experimental plasma physics using small plasma devices at DTU
Authors: Rasmussen Jesper , Grulke Olaf , Nielsen Stefan Kragh 
Published: September 2022

Abstract
At the Technical University of Denmark (DTU), we have in recent years acquired or developed three small plasma devices. These consist of a small tokamak (NORTH), an inertial electrostatic confinement device, and a linear plasma device. This has enabled a restructuring of our teaching in plasma physics and nuclear fusion, allowing courses with a dedicated experimental focus. Here we describe the use of these devices in our teaching of fusion plasma physics, with particular emphasis on their integration in a new experimental Master’s level course. We also present examples of BSc and MSc projects completed at these experiments and offer some didactic reflections on student learning during our courses and projects. Our experience so far has validated the potential for student-driven activities at all levels to make useful scientific contributions to the experimental study of laboratory plasmas.
Optics of the metalens
Authors: Moreno Ivan 
Published: September 2022

Abstract
A metalens is an ultra-thin lens made of a metasurface, with focusing and imaging functions, and with promising applications in miniature optical systems, such as mobile devices. This paper gives an introduction to the optics of metalenses. First, we examine the focusing and imaging characteristics of metalenses. And then, as an essential step, we derive the refraction law of metasurfaces from the Huygens’s principle. It is then that some basic formulas of the metalens, for focusing and imaging, are derived at a level appropriate for undergraduate students. We begin with the derivation of the phase profile of a metalens. Then we derive the lens equation of the metalens, which relates the object and image distance in a metalens. The paper closes with a discussion of the relationship between the metalens and the classical refractive lens.
Do moving clocks slow down?
Authors: Alizzi Abdaljalel , Sen Abhijit , Silagadze Zurab K 
Published: September 2022

Abstract
The special theory of relativity has fundamentally changed our views of space and time. The relativity of simultaneity in particular, and the theory of relativity as a whole, still presents significant difficulty for beginners in the theory. The difficulty stems from the fact that the usual presentation of special relativity is based on Newtonian concepts, which are relativized and change their meaning in the course of the presentation. A better pedagogical practice, in our opinion, would be to base the presentation from the very beginning on the four-dimensional formulation of Minkowski and thus remove from the theory all the paradoxical connotations that invariably accompany the usual presentation of special relativity.
Bursting dynamics and the bifurcation mechanism of a modified Rayleigh-van der Pol-Duffing oscillator
Authors: Zhao Heqi , Ma Xindong , Zhang Bin , Bi Qinsheng 
Published: September 2022

Abstract
In this paper, complex bursting patterns in a modified Rayleigh-van der Pol-Duffing oscillator(abbreviated as MRPDO) under the simultaneous effect of parametric and external excitations are given theoretically by fast-slow analysis method. Four different kinds of bursting oscillations, i.e. bursting of compound asymmetric ‘Homoclinic/Homoclinic’ type, bursting of compound asymmetric ‘delayed Homoclinic/Homoclinic’ type, bursting of compound ‘fold/delayed Homoclinic connection/supHopf-supHopf/supHopf’ type and bursting of ‘fold/delayed Homoclinic’ type, are studied. For bursting of compound ‘fold/delayed Homoclinic connection/supHopf-supHopf/supHopf’ type, we explain the delay generation mechanism. Based on the characteristics of the Homoclinic-limit cycles, we propose the concepts of the approximate quiescent state and peculiar limit cycle attractor.
First-principles study of optoelectronic and thermoelectronic properties of the ScAgC half-Heusler compound
Authors: Kumar Solet Vinod , Sk Shamim , Pandey Sudhir K 
Published: September 2022

Abstract
In this paper, we have presented a theoretical study in the context of photovoltaic (PV) and thermoelectric (TE) applications of ScAgC. The electronic, optical, and thermoelectric properties have been investigated systematically using DFT and semi-classical Boltzmann transport theory. DFT calculates a direct band-gap of ∼0.47 eV, whereas the G
0
W
0 method estimates a band-gap of ∼1.01 eV. We used parabola fitting to estimate the effective mass (m
*) values for bands B1-B4 at Γ-point, which are ∼−0.087 (−0.075), ∼−0.17 (−0.27), ∼−0.17 (−0.27), and ∼0.049 (0.058) along the Γ-X (Γ-L) direction, respectively. We have investigated phonon dispersion and thermal properties. Furthermore, the properties of optoelectronics are calculated and analysed over a range of photon energies from 0 to 10 eV. The optical conductivity σ(ω), refractive index

n

˜

(
ω
)

, and dielectric function ϵ(ω) show strong optical transitions in the visible region. The lowest calculated value of reflectivity r(ω) is ∼0.24 at ∼4.7 eV, and the highest calculated value of absorption coefficient α(ω) is ∼1.7 × 106 cm−1 at ∼8.5 eV. At 300 K, we have expected a maximum solar efficiency (SLME) of ∼33% at ∼1 μm of thickness. The lattice part of thermal conductivity κ

ph
shows a maximum value of ∼3.8 Wm
−1
K
−1 at 1200 K. At 1200 K, for electron doping of ∼3.9 × 1021cm−3, the maximum value of S
2
σ/τ is ∼145 × 1014
μ WK−2 cm−1 s−1, while for hole doping of ∼1.5 × 1021cm−3, it is ∼123 × 1014
μ WK−2 cm−1 s−1. The highest ZT at 1200 K is expected to be ∼0.53, whereas the optimal %efficiency is predicted to be ∼8.5% for cold and hot temperatures of 300 K and 1200 K, respectively. The collected results suggest that the ScAgC compound would be a potential candidate for renewable energy sources such as solar cell and TE applications.
Dark radiation constraints on portal interactions with hidden sectors
Authors: Adshead Peter , Ralegankar Pranjal , Shelton Jessie 
Published: September 2022

Abstract
We update dark radiation constraints on millicharged particle (MCP) and gauged
baryon-number-minus-lepton-number (B-L) extensions of the Standard Model (SM). In these models,
a massive SM gauge singlet mediator couples the SM plasma to additional SM-singlet light degrees
of freedom. In the early Universe, these new light particles are populated via the interaction of
the SM with the MCP, or the new B-L gauge boson, and act as dark radiation. The presence of dark
radiation in the early Universe is tightly constrained by current and upcoming cosmic microwave
background (CMB) measurements. We update bounds on MCPs from current measurements of N
eff and
show that future CMB experiments will be able to rule out or discover the extended MCP model
invoked to explain the EDGES anomaly. Our analysis of the gauged B-L model goes beyond previous
studies by including quantum-statistical and out-of-equilibrium effects. Further, we account for
the finite lifetime of the B-L gauge boson, which boosts the subsequent right-handed neutrino
energy density. We also develop a number of approximations and techniques for simplifying and
solving the relevant Boltzmann equations. We use our approximations to develop a lower bound on
the radiation density in a generic hidden sector with a light relic that is insensitive to the
details of the hidden sector, provided the mediator interacts more strongly with the hidden sector
than with the SM.
Optical Time-series Photometry of the Symbiotic Nova V1835 Aquilae
Authors: Caddy Robert V. , Layden Andrew C. , Reichart Daniel E. , Haislip Joshua B. , Kouprianov Vladimir V. , Ivarsen Kevin M. , Moore Justin P. , LaCluyze Aaron P. , Linder Tyler R. , Nysewander Melissa C. 
Published: September 2022

Abstract
We present time-series CCD photometry in the BVRI passbands of the recently identified symbiotic nova V1835 Aquilae (NSV 11749) over an interval of 5.1 yr with 7–14 day cadence, observed during its quiescence. We find slow light variations with a range of ∼0.9 mag in V and ∼0.3 mag in I. Analysis of these data show strong periodicity at 419 ± 10 days, which we interpret to be the system’s orbital period. A dip in the otherwise-sinusoidal phased light curve suggests a weak ellipsoidal effect due to tidal distortion of the giant star, which in turn opens the possibility that V1835 Aql transfers some of its mass to the hot component via Roche lobe overflow rather than via a stellar wind. We also find evidence that V1835 Aql is an S-type symbiotic star, relatively free of circumstellar dust, and include it among the nuclear burning group of symbiotics. Finally, we provide photometry, periods, and light curve classifications for 22 variable stars in the field around V1835 Aql, about half of which are newly identified.
Role of inflexible minorities in the evolution of alcohol consumption
Authors: Crokidakis Nuno , Sigaud Lucas 
Published: September 2022

Abstract
In this work we study a simple contagion model for drinking behavior evolution, but including the presence of inflexible or zealot agents, i.e. individuals that never change their behavior (never drink or always drink a lot). We analyze the impact of such special agents in the evolution of drinking behavior in the population. Our analytical and numerical results indicate that the presence of only one class of inflexible agents destroys one of the two possible absorbing phases that are observed in the model without such inflexibles. In the presence of the both kinds of inflexible agents simultaneously, there are no absorbing states anymore. Since absorbing states are collective macroscopic states with the presence of only one kind of individuals in the population, we argue that the inclusion of inflexible agents in the population makes the model more realistic. Furthermore, the presence of inflexible agents are similar to the introduction of quenched disorder in the model, and here we observe the suppression of a nonequilibrium phase transition to absorbing states, which had not been reported before.
Fluctuating hydrodynamics of dilute electrolyte solutions: systematic perturbation calculation of effective transport coefficients governing large-scale dynamics
Authors: Okamoto Ryuichi 
Published: September 2022

Abstract
We study the transport properties of dilute electrolyte solutions on the basis of the fluctuating hydrodynamic equation, which is a set of nonlinear Langevin equations for the ion densities and flow velocity. The nonlinearity of the Langevin equations generally leads to effective kinetic coefficients for the deterministic dynamics of the average ion densities and flow velocity; the effective coefficients generally differ from the counterparts in the Langevin equations and are frequency-dependent. Using the path-integral formalism involving auxiliary fields, we perform systematic perturbation calculations of the effective kinetic coefficients for ion diffusion, shear viscosity, and electrical conductivity, which govern the dynamics on the large length scales. As novel contributions, we study the frequency dependence of the viscosity and conductivity in the one-loop approximation. Regarding the conductivity at finite frequencies, we derive the so-called electrophoretic part in addition to the relaxation part, where the latter has originally been obtained by Debye and Falkenhagen; it is predicted that the combination of these two parts gives rise to the frequency ω
max proportional to the salt density, at which the real part of the conductivity exhibits a maximum. The zero-frequency limits of the conductivity and shear viscosity coincide with the classical limiting laws for dilute solutions, derived in different means by Debye, Falkenhagen, and Onsager. As for the effective kinetic coefficients for slow ion diffusions in large length scales, our straightforward calculation yields the cross kinetic coefficient between cations and anions. Further, we discuss the possibility of extending the present study to more concentrated solutions.