bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mit fundacyjny Rzeczypospolitej w Kursie pierwszym Prelekcji Paryskich Adama Mickiewicza
Authors: Hoffmann-Piotrowska Ewa 
Published: February 2017

The Foundational Myth of the Polish-Lithuanian Commonwealth in Mickiewicz’s Kurs pierwszy from Paris Lectures The article attempts to recreate Mickiewicz’s vision of Polish Medieval history in the context of the history of Slavdom as it is presented by him in the speeches from Kurs pierwszy from the Paris lectures. Invoking particular facts from the first centuries of Polish history and interpreting them in a particularly individual manner – frequently contrary to the traditional historical narrative, Mickiewicz rediscovered the foundational myth of the Commonwealth of the nobles in the history of the Piast and Jagiellonian Poland; furthermore, the whole of the Medieval period served Mickiewicz as a universal political model worthy of translation to the poet’s contemporary period. The modern christianitas state model, which Mickiewicz will later design in his writings from 1830s and 1840s, had its roots precisely in this reinterpreted political history of the Middle Ages. When discussing the past, Mickiewicz first and foremost advocated talking about the present and the future of Poland and Europe. Underscoring the strong relationship between Poland and Rome as well as the ties with Western Christendom – as it used to be done in the Middle Ages – was meant to produce a propagandist image: it attempted to demonstrate that the Byzantine-Orthodox culture could neither serve to unite Slavic peoples nor rejuvenate Europe in any way.
Caffeic Acid Induced Apoptosis in MG63 Osteosarcoma Cells Through Activation of Caspases
Authors: Sandra Ferry , Sidharta Meta Ariyani 
Published: February 2017

Background: Caffeic acid has been reported that when it is combined with all-trans retinoic acid, it can inhibit proliferation activity of SaOS-2 or OSA-01 cells. In addition, caffeic acid merely could reduce cell viability of SaOS-2 cells. However, there is not any study in caffeic acid's possible effect to induce apoptosis in osteosarcoma cell.Materials and Methods: MG-63 cells were cultured in Dulbecco’s Modified Eagle Medium containing 10% fetal bovine serum. Cells were treated with various concentrations of caffeic acid. Apoptosis were analyzed with Sub-G1 assay and activation of caspase-8, -9, and -3 were analyzed with immunoblotting. Caffeic acid-induced percentage of apoptotic cells and cleaved-8, -9, -3 were then statistically analyzed.Results: Sub-G1 results showed that caffeic acid significantly induced apoptosis in MG-63 osteosarcoma cells in concentration dependent manner. Immunoblotting results showed that caffeic acid induced cleavage of caspase-8, -9 and -3. Cleaved-caspase-8 and -9 were increased at 1-hour treatment of caffeic acid, while cleaved-caspase 3 was increased markedly at 6-hours treatment of caffeic acid.Conclusions: Caffeic acid induces apoptosis significantly in concentration dependent manner through caspase-dependent intrinsic apoptotic pathway.Keywords: caffeic acid, osteosarcoma, MG-63, apoptosis, caspase
EFFECTS OF POPULATION DENSITY AND HOST AVAILABILITY ON THE MIGRATION PROCESS OF BROWN PLANTHOPPER FED USING SUSCEPTIBLE AND RESISTANT RICE VARIETIES (PENGARUH KEPADATAN POPULASI DAN KETERSEDIAAN PAKAN TERHADAP PROSES MIGRASI WERENG BATANG COKELAT PADA PADI VARIETAS RENTAN DAN TAHAN)
Authors: Habibi Imam , Witjaksono Witjaksono , Wijonarko Arman 
Published: February 2017

Brown planthopper, Nilaparvata lugens Stal. (Hemiptera: Delphacidae), is an important pest of rice. This pest can cause hopperburn and field failure. This research aimed to determine the effects of population density and host availability on migration of N. lugens. The criteria used to justify the effects of host availability and population density on migration of N. lugens were based the hardness and tannin tests of the rice stems, fecundity of N. lugens, and the life cycle of N. lugens. The research was conducted under the temperature of 29.42°C with relative humidity of 61% and Light 12: Dark 12 times, using ten pairs of N. lugens brachypterous (F0 constant) and then was added with five male adults on fifth days after the first infestation (F0 changed). The varieties used were IR64, as a resistant variety, and Ketan Lusi, as a susceptible variety. The results showed that the adding of the macropterous males did not affect the number of macropterous, because of that has been preplanned by the F0. Therefore, the percentage of existing macropterous was 51−52%. Wereng Batang Cokelat (WBC) merupakan salah satu hama tanaman padi yang sangat penting. Kerusakan parah dapat menyebabkan hopperburn dan puso (gagal panen). Tujuan penelitian ini adalah mengetahui pengaruh kepadatan populasi dan tanaman inang sebagai tempat migrasi WBC. Parameter yang dikaji untuk mengetahui pengaruh kepadatan populasi WBC dan tanaman inang tempat migrasi WBC berdasarkan tingkat kekerasan dan kandungan tanin batang tanaman padi, fekunditas WBC, dan siklus hidup WBC. Penelitian ini dilakukan pada temperatur 29.42˚C dengan kelembapan relatif 61% dan durasi siang hari 12 jam: durasi malam hari 12 jam. Metode yang dilakukan adalah dengan menggunakan 10 pasang imago WBC brakhiptera (F0 konstan), kemudian dilakukan penambahan 5 ekor imago jantan pada hari kelima setelah infestasi awal (F0 diubah). Varietas padi yang digunakan yaitu padi varietas IR64 sebagai varietas tahan dan ketan Lusi sebagai varietas rentan. Hasil penelitian menunjukkan bahwa penambahan imago jantan makroptera tidak berpengaruh terhadap jumlah keturunan makroptera yang dihasilkan, karena imago (F0) telah merencanakan terlebih dahulu keturunan yang akan dihasilkan. Oleh karena itu, persentase terbentuk keturunan imago makroptera berkisar antara 51−52%.
PEMIKIRAN HUKUM ISLAM IMAM MALIK BIN ANAS (Pendekatan Sejarah Sosial)
Authors: Setiyanto Danu Aris 
Published: February 2017

The study in this paper is focused thinking Islamic law Imam Malik bin Anas approach to social history. This study is a study that is fairly new in the field of science of Islamic law, so it is still a bit of academics watched. Imam Malik himself was one of four priests schools are known by the nickname ahlu hadith. Imam Malik in his life has never been out of the city of Medina except during Hajj. This of course support his thought in solving the complexity of the problems largely solved by the hadith enough. In addition, the state of the environment in the Medina which is the place where the Prophet lived for several years, community issues are lightweight and simple. Although Imam Malik called a hadith expert, but he also remains unaffected by the use of ratios in berijtihad because the social conditions at the time. This is evidenced by the use of expert Amal Madinah (Medina community of practice), Fatwa Sahabah, Qiyas, Al-maşlahah mursalah, Aż-żari'ah, Al-Urf (custom) in making Islamic law. Imam Malik was also like other schools with the Qur'an and Hadith as the primary source of Islamic law. [Kajian dalam tulisan ini difokuskan pemikiran hukum Islam Imam Malik bin Anas dengan pendekatan sejarah sosial. Kajian ini merupakan kajian yang cukup baru di bidang keilmuan hukum Islam, sehingga masih sedikit dari kalangan akademisi yang memperhatikannya. Imam Malik sendiri adalah salah satu dari empat imam mazhab yang terkenal dengan julukan ahlu hadits. Dalam kehidupannya Imam Malik tidak pernah keluar dari kota Madinah kecuali saat haji. Hal ini tentu saja mendukung pemikirannya dalam menyelesaikan kompleksitas permasalahan yang sebagian besar cukup diselesaikan dengan hadits. Selain itu, keadaan lingkungan di Madinah yang merupakan tempat dimana Rasulullah hidup selama beberapa tahun, permasalahan masyarakat yang ringan dan sederhana. Walaupun Imam Malik disebut sebagai ahlu Hadits namun dirinya juga tetap terpengaruh dengan penggunaan rasio dalam berijtihad karena kondisi sosial saat itu. Hal ini dibuktikan dengan penggunaan Amal ahli Madinah (praktik masyarakat Madinah), Fatwa sahabat, Qiyas, Al-maşlahah mursalah, Aż-żari'ah, al-‘Urf (adat istiadat) dalam pengambilan hukum Islam. Imam Malik pun juga seperti mazhab lain dengan al-Quran dan Hadits sebagai sumber utama dalam hukum Islam.]
Nonequilibrium critical behavior of model statistical systems and methods for the description of its features
Authors: Prudnikov V V , Prudnikov P V , Mamonova M V 
Published: February 2017

Abstract
This paper reviews features in critical behavior of far-from-equilibrium macroscopic systems and presents current methods of describing them by referring to some model statistical systems such as the three-dimensional Ising model and the two-dimensional XY model. The paper examines the critical relaxation of homogeneous and structurally disordered systems subjected to abnormally strong fluctuation effects involved in ordering processes in solids at second-order phase transitions. Interest in such systems is due to the aging properties and fluctuation–dissipation theorem violations predicted for and observed in systems slowly evolving from a nonequilibrium initial state. It is shown that these features of nonequilibrium behavior show up in the magnetic properties of magnetic superstructures consisting of alternating nanoscale-thick magnetic and nonmagnetic layers and can be observed not only near the film’s critical ferromagnetic ordering temperature T
c, but also over the wide temperature range T ⩽ T
c.
Γαῖα et l’action humaine dans la Théogonie
Authors: Peigney Jocelyne 
Published: February 2017

Gaia and Human Endeavour in Hesiodic Theogony.
In Hesiodic Theogony, the gap between gods and men after Prometheus’ punishment makes human endeavour depend on gods, but the poetic structure in divine genealogies, the treatment of time and the superposition of the different aspects of gaia which is both divine figure and cosmic element, earth, one of the world areas as well as material, must be considered too. The way Hecate is depicted connecting divine and human and the Typhoeus episod where thunderbolt and metallurgic fire are paralleled poetically make human beings nearer to gods despite divine will ever ruling.
Un nouvel exemple de réception d’une figure paléo-chrétienne dans le roman français : Athénagore d’Athènes et le Vray et parfait amour de Martin Fumée (1599)
Authors: Pouderon Bernard 
Published: February 2017

A New Example of the Reception of an Ancient Christian Figure in the Renaissance Novel : Athenagoras and Martin Fumée’s Du vray et parfait amour (1599).
The attribution of the French novel Du vray et parfait amour (Paris, 1599 and 1612) to the Athenian philosopher Athenagoras (actually a second century Christian apologist) by its author, Martin Fumée or Guillaume Philandier, is based on an implicit connection between two other Church great figures : first the novelist Heliodorus, then looked upon as the bishop of Trikka (Thessaly) after having published his famous work The Ethiopics ; second Eustathios, archbishop of Thessaloniki, who was supposed to be the author of the Byzantine novel Hysmene and Hysmenias, actually a work of Eumathios Makrembolites. The heroes of both novels (Du vray et parfait amour and The Ethiopics) have very close names (Theagenes and Theogenes, Chariclea and Charide) ; furthermore the name Athenagoras may have been borrowed to another Greek romance, yet unpublished, but known by scholars, Chaireas and Callirhoe.
A Measurement of Radius Inflation in the Pleiades and Its Relation to Rotation and Lithium Depletion
Authors: Somers Garrett , Stassun Keivan G. 
Published: February 2017

Abstract
Precise measurements of eclipsing binary parameters and statistical studies of young clusters have suggested that some magnetically active low-mass dwarfs possess radii inflated by ∼5%–15% relative to theoretical expectations. If true, this effect should be pronounced in young open clusters, due to the rapid rotation and strong magnetic activity of their most extreme members. We explore this possibility by determining empirical radii for 83 members of the nearby Pleiades open cluster, using spectral energy distribution fitting to establish

with a typical accuracy of ≈3% together with color and spectro-photometric indices to determine

. We find several Pleiades members with radii inflated above radius-

models from state-of-the-art calculations, and apparent dispersions in radii for the K-dwarfs of the cluster. Moreover, we demonstrate that this putative radius inflation correlates strongly with rotation rate, consistent with inflation of young stars by magnetic activity and/or starspots. We argue that this signal is not a consequence of starspot-induced color anomalies, binarity, or depth effects in the cluster, employing Gaia DR1 distances as a check. Finally, we consider the lithium abundances of these stars, demonstrating a triple correlation between rotation rate, radius inflation, and enhanced lithium abundance. Our result—already significant to ∼99.99% confidence—provides strong support for a magnetic origin of the inflated radii and lithium dispersion observed in young, low-mass stars.
Correcting Type Ia Supernova Distances for Selection Biases and Contamination in Photometrically Identified Samples
Authors: Kessler R. , Scolnic D. 
Published: February 2017

Abstract
We present a new technique to create a bin-averaged Hubble diagram (HD) from photometrically identified SN Ia data. The resulting HD is corrected for selection biases and contamination from core-collapse (CC) SNe, and can be used to infer cosmological parameters. This method, called “BEAMS with Bias Corrections” (BBC), includes two fitting stages. The first BBC fitting stage uses a posterior distribution that includes multiple SN likelihoods, a Monte Carlo simulation to bias-correct the fitted SALT-II parameters, and CC probabilities determined from a machine-learning technique. The BBC fit determines (1) a bin-averaged HD (average distance versus redshift), and (2) the nuisance parameters α and β, which multiply the stretch and color (respectively) to standardize the SN brightness. In the second stage, the bin-averaged HD is fit to a cosmological model where priors can be imposed. We perform high-precision tests of the BBC method by simulating large (150,000 event) data samples corresponding to the Dark Energy Survey Supernova Program. Our tests include three models of intrinsic scatter, each with two different CC rates. In the BBC fit, the SALT-II nuisance parameters α and β are recovered to within 1% of their true values. In the cosmology fit, we determine the dark energy equation of state parameter w using a fixed value of

as a prior: averaging over all six tests based on 6 × 150,000 = 900,000 SNe, there is a small w-bias of

. Finally, the BBC fitting code is publicly available in the SNANA package.
Fundamental Physics with the Hubble Frontier Fields: Constraining Dark Matter Models with the Abundance of Extremely Faint and Distant Galaxies
Authors: Menci N. , Merle A. , Totzauer M. , Schneider A. , Grazian A. , Castellano M. , Sanchez N. G. 
Published: February 2017

Abstract
We show that the measured abundance of ultra-faint lensed galaxies at

z
≈
6

in the Hubble Frontier Fields (HFF) provides stringent constraints on the parameter space of (i) dark matter models based on keV sterile neutrinos; (ii) “fuzzy” wavelike dark matter models, based on Bose–Einstein condensates of ultra-light particles. For the case of sterile neutrinos, we consider two production mechanisms: resonant production through mixing with active neutrinos and the decay of scalar particles. For the former model, we derive constraints for the combination of sterile neutrino mass

m

ν

and mixing parameter

sin

2

(
2
θ
)

which provide the tightest lower bounds on the mixing angle (and hence on the lepton asymmetry) derived so far by methods independent of baryonic physics. For the latter we compute the allowed combinations of the scalar mass, its coupling to the Higgs field, and the Yukawa coupling of scalar to sterile neutrinos. We compare our results to independent existing astrophysical bounds on sterile neutrinos in the same mass range. For the case of “fuzzy” dark matter, we show that the observed number density

≈
1

/

Mpc

3

of high-redshift galaxies in the HFF sets a lower limit

m

ψ

≥
8
·

10

−
22

eV (at the 3-σ confidence level) on the particle mass, a result that strongly disfavors wavelike bosonic dark matter as a viable model for structure formation. We discuss the impact on our results of uncertainties due to systematics in the selection of highly magnified, faint galaxies at high redshift.
Various Local Heating Events in the Earliest Phase of Flux Emergence
Authors: Toriumi Shin , Katsukawa Yukio , Cheung Mark C. M. 
Published: February 2017

Abstract
Emerging flux regions (EFRs) are known to exhibit various sporadic local heating events in the lower atmosphere. To investigate the characteristics of these events, especially to link the photospheric magnetic fields and atmospheric dynamics, we analyze Hinode, Interface Region Imaging Spectrograph (IRIS), and Solar Dynamics Observatory data of a new EFR in NOAA AR 12401. Out of 151 bright points (BPs) identified in Hinode/SOT Ca images, 29 are overlapped by an SOT/SP scan. Seven BPs in the EFR center possess mixed-polarity magnetic backgrounds in the photosphere. Their IRIS UV spectra (e.g., Si iv 1402.8 Å) are strongly enhanced and red- or blueshifted, with tails reaching

, which is highly suggestive of bi-directional jets; each brightening lasts for 10–15 minutes, leaving flare-like light curves. Most of this group show bald patches, the U-shaped photospheric magnetic loops. Another 10 BPs are found in unipolar regions at the EFR edges. They are generally weaker in UV intensities and exhibit systematic redshifts with Doppler speeds up to

, which could exceed the local sound speed in the transition region. Both types of BPs show signs of strong temperature increase in the low chromosphere. These observational results support the physical picture that heating events in the EFR center are due to magnetic reconnection within cancelling undular fields like Ellerman bombs, while the peripheral heating events are due to shocks or strong compressions caused by fast downflows along the overlying arch filament system.
Galactic Dark Matter Halos and Globular Cluster Populations. III. Extension to Extreme Environments
Authors: Harris William E. , Blakeslee John P. , Harris Gretchen L. H. 
Published: February 2017

Abstract
The total mass

in the globular cluster (GC) system of a galaxy is empirically a near-constant fraction of the total mass

of the galaxy across a range of 105 in galaxy mass. This trend is radically unlike the strongly nonlinear behavior of total stellar mass M
⋆ versus M

h
. We discuss extensions of this trend to two more extreme situations: (a) entire clusters of galaxies and (b) the ultra-diffuse galaxies (UDGs) recently discovered in Coma and elsewhere. Our calibration of the ratio

from normal galaxies, accounting for new revisions in the adopted mass-to-light ratio for GCs, now gives

as the mean absolute mass fraction. We find that the same ratio appears valid for galaxy clusters and UDGs. Estimates of

in the four clusters we examine tend to be slightly higher than for individual galaxies, but more data and better constraints on the mean GC mass in such systems are needed to determine if this difference is significant. We use the constancy of

to estimate total masses for several individual cases; for example, the total mass of the Milky Way is calculated to be

. Physical explanations for the uniformity of

are still descriptive, but point to a picture in which massive dense star clusters in their formation stages were relatively immune to the feedback that more strongly influenced lower-density regions where most stars form.
A Search for Transitions between States in Redbacks and Black Widows Using Seven Years of Fermi-LAT Observations
Authors: Torres Diego F. , Ji Long , Li Jian , Papitto Alessandro , Rea Nanda , Wilhelmi Emma de Oña , Zhang Shu 
Published: February 2017

Abstract
Considering about seven years of Fermi-Large Area Telescope (LAT) data, we present a systematic search for variability that is possibly related to transitions between states in redbacks and black widow systems. The transitions are characterized by sudden and significant changes in the gamma-ray flux that persist on a timescale that is much larger than the orbital period. This phenomenology was already detected in the case of two redback systems, PSR J1023+0038 and PSR J1227−4853, which we present here. We show the existence of only one transition for each of these systems over the past seven years. We determine their spectra, establishing high-energy cutoffs at a few GeV for the high gamma-ray state of PSR J1023+0038, and for both states of PSR J1227−4853. The surveying capability of the Fermi-LAT allows further study of whether similar phenomenology has occurred in other sources. Although we have not found any evidence of a state transition for most of the studied pulsars, we note two black-widow systems, PSR J2234+0944 and PSR J1446−4701, whose apparent variabilities are reminiscent of the transitions in PSR J1023+0038 and PSR J1227−4853. For the other systems, we set limits on potential transitions in their measured gamma-ray light curves.
Luminous and Variable Stars in M31 and M33. IV. Luminous Blue Variables, Candidate LBVs, B[e] Supergiants, and the Warm Hypergiants: How to Tell Them Apart*
Authors: Humphreys Roberta M. , Gordon Michael S. , Martin John C. , Weis Kerstin , Hahn David 
Published: February 2017

Abstract
In this series of papers we have presented the results of a spectroscopic survey of luminous stars in the nearby spirals M31 and M33. Here, we present spectroscopy of 132 additional stars. Most have emission-line spectra, including luminous blue variables (LBVs) and candidate LBVs, Fe ii emission line stars, the B[e] supergiants, and the warm hypergiants. Many of these objects are spectroscopically similar and are often confused with each other. We examine their similarities and differences and propose the following guidelines that can be used to help distinguish these stars in future work. (1) The B[e] supergiants have emission lines of [O i] and [Fe ii] in their spectra. Most of the spectroscopically confirmed sgB[e] stars also have warm circumstellar dust in their spectral energy distributions (SEDs). (2) Confirmed LBVs do not have the [O i] emission lines in their spectra. Some LBVs have [Fe ii] emission lines, but not all. Their SEDs show free–free emission in the near-infrared but no evidence for warm dust. Their most important and defining characteristic is the S Dor-type variability. (3) The warm hypergiants spectroscopically resemble the LBVs in their dense wind state and the B[e] supergiants. However, they are very dusty. Some have [Fe ii] and [O i] emission in their spectra like the sgB[e] stars, but are distinguished by their A- and F-type absorption-line spectra. In contrast, the B[e] supergiant spectra have strong continua and few if any apparent absorption lines. Candidate LBVs should share the spectral characteristics of the confirmed LBVs with low outflow velocities and the lack of warm circumstellar dust.