bluuebunny/crossref_metadata_2025_split huggingface dataset:
Eight Weeks of Bifidobacterium lactis BL-99 Supplementation Improves Lipid Metabolism and Sports Performance through Short-Chain Fatty Acids in Cross-Country Skiers: A Preliminary Study
Authors: Li Tieying , Rui Zihan , Mao Letian , Chang Yashan , Shao Jing , Chen Yue , Han Qi , Sui Xuemei , An Nan , Li Haoqiu , Feng Haotian , Jiang Tao , Wang Qirong 
Published: October 2023

(1) Background: Probiotics in the form of nutritional supplements are safe and potentially useful for strategic application among endurance athletes. Bifidobacterium animalis lactis BL-99 (BL-99) was isolated from the intestines of healthy Chinese infants. We combined plasma-targeted metabolomics and fecal metagenomics to explore the effect of 8 weeks of BL-99 supplementation on cross-country skiers’ metabolism and sports performance. (2) Methods: Sixteen national top-level male cross-country skiers were recruited and randomly divided into a placebo group (C) and a BL-99 group (E). The participants took the supplements four times/day (with each of three meals and at 21:00) consistently for 8 weeks. The experiment was conducted in a single-blind randomized fashion. The subject’s dietary intake and total daily energy consumption were recorded. Blood and stool samples were collected before and after the 8-week intervention, and body composition, muscle strength, blood biochemical parameters, plasma-targeted metabolomic data, and fecal metagenomic data were then analyzed. (3) Results: The following changes occurred after 8 weeks of BL-99 supplementation: (a) There was no significant difference in the average total daily energy consumption and body composition between the C and E groups. (b) The VO2max and 60°/s and 180°/s knee joint extensor strength significantly increased in both the C and E groups. By the eighth week, the VO2max and 60 s knee-joint extensor strength were significantly higher in the E group than in the C group. (c) The triglyceride levels significantly decreased in both the C and E groups. In addition, the LDL-C levels significantly decreased in the E group. (d) The abundance of Bifidobacterium animalis increased two-fold in the C group and forty-fold in the E group. (e) Plasma-targeted metabolomic analysis showed that, after eight weeks of BL-99 supplementation, the increases in DHA, adrenic acid, linoleic acid, and acetic acid and decreases in glycocholic acid and glycodeoxycholic acid in the E group were significantly higher than those in the C group. (f) Spearman correlation analysis showed that there was a significant positive correlation between Bifidobacterium animalis’ abundance and SCFAs, PUFAs, and bile acids. (g) There was a significant correlation between the most significantly regulated metabolites and indicators related to sports performance and lipid metabolism. (4) Conclusions: Eight weeks of BL-99 supplementation combined with training may help to improve lipid metabolism and sports performance by increasing the abundance of Bifidobacterium, which can promote the generation of short-chain fatty acids and unsaturated fatty acids, and inhibit the synthesis of bile acids.
Les écrivains maghrébins de langue française dans un entre-deux culturel
Authors: Sanson Hervé 
Published: October 2023

«Est-ce qu’on peut se tuer à aimer dans cette langue ? C’est bien ma veine, c’est toujours comme ça et ça n’arrive qu’à moi, il a fallu que je tombe sur cette langue et que je n’en aie qu’une et que je m’y accroche comme un noyé, moi qui ne suis même pas français (mais si, mais si). Comment veux-tu trouver le ton, avec cette putain de langue ? Comment veux-tu l’épouser ? Et la faire chanter ?» (Derrida, 1980, p. 171)
La paternité chez des fils de migrants d’origine maghrébine – Une construction plurielle
Authors: Guerraoui Zohra 
Published: October 2023

Cet article propose d'examiner la figure du père, des pères d''origine maghrébine : absents, démissionnaires, défaillants, distants, peu affectueux, intolérants… Il s'agit ainsi de remédier à la pénurie d'écrits sur la paternité des fils de migrants d'origine maghrébine, et de donner la parole à ces pères et, à partir d'entretiens exploratoires, entrouvrir des pistes pour mieux cerner cette problématique.
Parents diplômés, enfants en difficulté : quand la réussite scolaire ne va pas de soi
Authors: Panabière Gaële-Henri 
Published: October 2023

Cet article présente les résultats d''une recherche conduite en 2010 portant sur des collégiens en difficulté scolaire dont les parents sont fortement diplômés, c'est-à-dire sur des enfants dont la réussite scolaire est statistiquement probable du fait du « capital culturel » des parents, mais ne se réalise pas. Sans remettre en cause ni nuancer le poids des inégalités de réussite scolaire entre élèves selon leur origine sociale, cette étude montre la complexité de ce qui peut se transmettre des parents aux enfants, tout n'étant pas scolairement « rentable » dans le patrimoine culturel dont peuvent hériter les enfants. Elle met aussi en évidence le fait que la transmission culturelle elle-même ne s''opère que dans certaines conditions.
Co-construction d’une recherche avec des collégiens
Authors: Espinosa Gaëlle , Ribrault Claire 
Published: October 2023

Depuis 2014, une trentaine de collégiens, trois enseignants et les deux auteures de ce texte – Gaëlle Espinosa en qualité de chercheuse, et Claire Ribrault de médiatrice – mettent en oeuvre une démarche de recherche sur une question portée par des collégiens : comment se forment les groupes d’amis au collège ? Cet article présente la démarche de co-construction de ce projet de recherche et analyse les enjeux pédagogiques soulevés dans le cadre de cette expérience.
Vers un collège pédagogiquement durable
Authors: Chappez David , Bride Claudine 
Published: October 2023

Pour pallier ce qui pourrait apparaître comme des « handicaps », un collège a mis en place une pédagogie de projet, notamment en matière d’éducation au développement durable – lui valant le label « E3D Expert » –, à travers toute une série d’actions quotidiennes et innovantes ancrées dans le territoire, mais ouvertes sur le monde.
Хлебников и современная русская поэзия
Authors: Novikov Vladimir 
Published: October 2023

There is no Russian poet of nowadays who hasn’t his own attitude to Khlebnikov. The interaction with Khlebnikov’s world is necessary for the creative self-determination and self-identification. Vladimir Vysotsky in the days of his youth was delighted with the verse “Rus’, ty vs ’a -potseluy na moroze” (“Russia, you all are like a kiss in the frost”), and later he inherited this poetical openness and sentimental hyperbolas in his own songs. On the contrary Aleksandr Kushner said about Khlebnikov : «For me this play with word without real lyricism seems to be boring and gives me nothing”. And it shows not only his personal taste but also his refusing of the Khlebnikov’s cosmic epics from the point of view of post-acmeictic lyrical system.
Mikhail Victorovich Panov (1920-2001) was a deep investigator of the Khlebnikov’s poetical system and in the same time original poet. His poems were published at first in 1998. As a real follower of Khlebnikov he combined complexity and simplicity, vers libre and classical verse, “zaum” and semantic transparency. He has written a poetical cycle “Starry Sky” where he gives the “Khlebnikov-centic” picture of Russian poetry.
Gennadiy Nikolayevich Aigi (1934-2006) has turned Russian poetry to the new system of the verse. His word is free from the literary associations and remembers the whole spectrum of potential meanings. Like Khlebnikov he has created the cosmic language.
Viktor Aleksandrovich Sosnora (b.1936) shows the example of maximally individual poetical speech. In his system all the words are involved in paronimic connections.
These three poets are real Khlebnikovians as personalities. They are independent and completely immersed in their intimate dialogue with Word.
Many poets now sincerely adore Khlebnikov and pretend to continue his line, but their quest for the new forms is not natural enough. To be Khlebnikovian today means not to search but to find. And certainly there is nothing common between Khlebnikov and such marginal versificators like Limonov and Prigov. The concept of “graphomaniac” (A.Zholkovsky) applied to Khlebnikov is a misrepresentation of his real position in the history of the Russian poetry.
The latent competition of acmeistic and futuristic traditions continues up to the present situation. The potential regeneration of Russian poetry is connected with the wide perspective outlined by Khlebnikov.
L’avant-garde de l’occidentalisme russe : Boris Poplavskij à la recherche d’une nouvelle idéologie
Authors: Menegaldo Hélène 
Published: October 2023

Boris Poplavskij, the intellectual guide of the young Russian writers from Montparnasse, was also one the thinkers of the journal Čisla. What is then the ideology of the «Russian Rimbaud » who asserted : «We are the avanguard of Russian occidentalism »? Reexamining the whole of his literary production by means of a holistic approach, confirms that Poplavski condemned any form of oppression or authoritarianism - Bolshevism as well as fascism and anti-semitism - and advocated against Berdiaev Western democracy. The poet called upon the Emigre youth to fight with their weapons at hand : «Persecuted yet unflinching, we shall bring to the world our full assertion of freedom and spirit».
Spatial Heterogeneity of Glomerular Phenotypes Affects Kidney Biopsy Findings
Authors: Schaub Jennifer A. , O'Connor Christopher L. , Dailey Meghan , Hlynka Andrew W. , Chang Yurui , Postiff Deborah , Kaffenberger Samuel D. , Palapattu Ganesh S. , Gillespie Brenda W. , Hodgin Jeffrey B. , Shedden Kerby , Bitzer Markus 
Published: October 2023

Key Points

Glomeruli with pathologic changes are not homogeneously distributed throughout the kidney cortex.Biopsies that do not include the kidney capsule may underdetect glomeruli with pathologic changes.Location of glomeruli with pathologic changes may be related to underlying clinical characteristics.

Background
Detection of rare glomerular phenotypes can affect diagnosis in indication kidney biopsies and in kidney tissue used for research studies. Nephropathologists are aware of potential sampling error when assessing needle biopsy cores, but quantitative data are lacking.

Methods
Kidney tissue from patients undergoing total nephrectomy enrolled in an observational, cross-sectional cohort study was used to characterize glomeruli as typical or atypical, which included globally sclerotic glomeruli (GSGs), segmentally sclerotic glomeruli, ischemic-like, and imploding. A 2D map of the glomerular annotations was generated. Spatial centrality of atypical glomeruli using the L2 metric and differences in pairwise distances between typical or atypical glomeruli were calculated. To determine how the yield of capturing atypical glomerular phenotype was affected by biopsy depth (i.e., not including the renal capsule), simulated kidney biopsies were generated from the 2D map.

Results
The mean number of glomeruli in a nephrectomy specimen was 209 (SD 143), and GSGs were the most common type of atypical glomeruli (median: 13% [interquartile range: 5,31]). Typical glomeruli were more likely to be surrounded by other glomeruli (i.e., centrally located in the kidney cortex) than GSGs, segmentally sclerosed glomeruli, ischemic-like glomeruli, and imploding glomeruli. Atypical glomeruli were 7.3% (95% confidence interval, 4.1 to 10.4) closer together than typical glomeruli and were more likely to be closer together in older patients or those with hypertension. In simulated kidney biopsies, failure to capture the capsule was associated with underdetection of GSGs, ischemic-like glomeruli, and imploding glomeruli.

Conclusions
Spatial analysis of large sections of kidney tissue provided quantitative evidence of spatial heterogeneity of glomerular phenotypes including clustering of atypical glomeruli in individuals with hypertension or older age. Most importantly, deep kidney biopsies that lack subcapsular area underdetect atypical glomerular phenotypes, suggesting that capturing the renal capsule is an important quality control measure for kidney biopsies.
Different temperature dependence of mobility in n- and p-channel 4H-SiC MOSFETs
Authors: Chi Xilun , Tachiki Keita , Mikami Kyota , Kaneko Mitsuaki , Kimoto Tsunenobu 
Published: October 2023

Abstract
The impact of interface state density (D
it) near the conduction band edge (E
C) and the VB edge (E
V) on the field-effect mobility (μ
FE) of NO- and N2-annealed n- and p-channel MOSFETs was investigated. With lowering the temperature, μ
FE of n-channel MOSFETs decreased whereas μ
FE increased in p-channel devices. Despite the comparable D
it values near E
C and E
V, p-channel MOSFETs have less trapped carriers due to a deeper surface Fermi level caused by the larger effective masses of holes, resulting in smaller Coulomb scattering, and this may cause the different temperature dependence of μ
FE in n- and p-channel MOSFETs.
Characterization of ZnS films on different substrates by pulsed laser deposition
Authors: Wang Caifeng , Xing Zhenyue , Feng Weiwei , Xu Ling , Ye Yingchun 
Published: October 2023

Abstract
ZnS films were deposited on Si and quartz substrates via pulsed laser deposition, and the structure, morphology and photoelectric characteristics of as-deposited and annealed ZnS films were compared. X-ray diffractometer results show that ZnS films are polycrystalline, and the intensity of peak at 28.4° on Si is larger, with a narrower FWHM. atomic force microscope topographies show that the surface of ZnS films becomes rough after annealing, and the roughness on quartz is obviously larger than that on Si. The transmittance of ZnS films in the visible light region reaches 80%, which indicates that ZnS is suitable for making transparent conductive films. PL spectra show that there are two luminescence peaks at 425 and 445 nm related to the intrinsic defect levels of ZnS. Due to the small lattice mismatch, PL intensity on Si is significantly weaker than that on quartz. I–V characteristics of ZnS/p-Si heterojunctions show typical p–n junction diode-like rectification behavior.
Photoelectron holographic evidence for the incorporation site of Se and suppressed atomic displacement of the conducting layer of La(O,F)BiSSe
Authors: Li YaJun , Sun ZeXu , Kataoka Noriyuki , Setoguchi Taro , Hashimoto Yusuke , Takeuchi Soichiro , Koga Shunjo , Hoshi Kazuhisa , Mizuguchi Yoshikazu , Matsushita Tomohiro , Wakita Takanori , Muraoka Yuji , Yokoya Takayoshi 
Published: October 2023

Abstract
La(O,F)BiS2-x
Se
x
is a layered material that is considered to be a candidate exotic superconductor as well as a promising thermoelectrical material. We performed soft X-ray photoelectron holography to study the Se incorporation site and the local atomic arrangement of the conducting layer. A comparison of the experimental holograms with the simulated holograms indicates that Se atoms preferentially occupy the S sites in the conducting Bi–S plane of La(O,F)BiS2. A comparison between the state-of-the-art holographic reconstructions of La(O,F)BiSSe and La(O,F)BiS2 suggests that Se substitution suppresses the displacement of S atoms in La(O,F)BiS2. These results provide photoelectron holographic evidence for the Se incorporation site and the Se-induced suppression of in-plane disorder.
IMPROVING MEDICAL CARE IN MOBILE HEALTHCARE
Authors: Федоткина Светлана Александровна , Хугаева Эльза Влерьевна 
Published: October 2023

В последнее время использование мобильных технологий в здравоохранении (mHealth) стало популярным, особенно в профилактике и лечении артериальной гипертензии. В нашем исследовании мы научно обосновали применение дистанционного мониторирования артериального давления с использованием мобильного приложения. Полученные результаты выявили нормализацию уровня артериального давления у 86% пациентов, участвовавших в исследовании.
Recently, the use of mobile technologies in healthcare (mHealth) has become popular, especially in the prevention and treatment of hypertension. In our study, we scientifically justified the use of remote monitoring of blood pressure using a mobile application. The results revealed normalization of blood pressure in 86% of the patients who participated in the study.
DISTINCTIVE FEATURES MENTORING AS A METHOD OF STAFF TRAINING
Authors: Заякина Ирина Александровна , Козловская Анастасия Сергеевна 
Published: October 2023

В данной статье проводится анализ наставничества как метода обучения персонала в организации, выявляются его достоинства и недостатки в практике управления персоналом.This article analyzes mentoring as a method of training personnel in an organization, identifies its advantages and disadvantages in the practice of personnel management.
STUDIES OF ICE-FORMING PROPERTIES OF ALUMINUM OXIDE CLUSTERS
Authors: Геккиева Сафият Омаровна , Будаев Алим Хадисович 
Published: October 2023

В статье представлены результаты исследований льдообразующих свойств кластеров оксида алюминия AlO. Представлены особенности алюминия. Изучены особенности образования кластеров при термической возгонке алюминия в присутствии водяного пара, формы кристаллов, образующихся на кластерах оксида алюминия, а также определена их льдообразующая эффективность.
The article presents the results of a study of the ice-forming properties of aluminum oxide clusters AlO. The features of aluminum are presented. The features of cluster formation during thermal sublimation of aluminum in the presence of water vapor, the shape of crystals formed on aluminum oxide clusters, and their ice-forming efficiency are studied.
Arterial stiffness parameters in obesity and normal weight hypertensive patients after COVID-19
Authors: Kokaeva Izolda O. , Zhernakova Yuliya V. , Andreevskaya Marina V. , Blinova Nataliya V. 
Published: October 2023

Aim. To study and compare the functional state of the vascular wall (pulse wave velocity, cardiac-ankle vascular index) in obesity arterial hypertension patients and in arterial hypertension patients with normal body weight 1 month after a new coronavirus infection in moderate to severe form.Materials and methods. The study included 87 patients of both sexes, aged from 18 to 55 years, from which three groups were formed: the first group included people with AH and normal body weight (BMI<25 kg/m²) who had undergone COVID-19 within a month, the second group included people with AH and obesity (BMI≥30 kg/m²) who had undergone COVID-19 within a month, the control group consisted of 20 people with AH and obesity without COVID-19. The parameters of height, weight, waist circumference, and BMI were assessed in all subjects. The parameters of lipid profile, glucose level were determined. All patients underwent office measurement of systolic and diastolic BP. Arterial stiffness was determined according to CAVI (Cardio-Ankle Vascular Index), brachialankle pulse wave velocity – PWVba (VaSera 1000), aortic pulse wave velocity – PWVao (EnVisor ultrasound system).Results. PWVao significantly differed between groups 1 and 2 (p<0,001), in the group of patients with AH and obesity PWV was 6,26 (5,17-7,26) m/sec, in the group without obesity – 4,50 (4,21-5,10) m/sec. Statistically significant differences were found in the parameters of ABIr (p=0,020), in the level of CAVI: R-CAVI (p=0,012) and R-tb (p=0,026), L-CAVI (p=0,010) and L-tb (p=0,007). Statistically significant differences in RHR were found between study groups 1 and 2 (p=0,005).Conclusion. The contribution of obesity to vascular wall health appears to be more significant than that of COVID-19. However, worsening arterial stiffness scores lead to worse COVID-19 outcomes, which calls for a more thorough approach to diagnosing vascular wall health early in the hospital setting. Non-invasive assessment of arterial stiffness may help to determine those at risk of clinical deterioration.
Reading Between the Lines: Investigating the Ability of JWST to Identify Discerning Features in exoEarth and exoVenus Transmission Spectra
Authors: Ostberg Colby , Kane Stephen R. , Lincowski Andrew P. , Dalba Paul A. 
Published: October 2023

Abstract
The success of the Transiting Exoplanet Survey Satellite mission has led to the discovery of an abundance of Venus Zone terrestrial planets that orbit relatively bright host stars. Atmospheric observations of these planets play a crucial role in understanding the evolutionary history of terrestrial planets, past habitable states, and the divergence of Venus and Earth climates. The transmission spectrum of a Venus-like exoplanet can be difficult to distinguish from that of an Earthlike exoplanet however, which could severely limit what can be learned from studying exoVenuses. In this work we further investigate differences in transmission between hypothetical exoEarths and exoVenuses, both with varying amounts of atmospheric carbon dioxide (CO2). The exoEarths and exoVenuses were modeled assuming they orbit TRAPPIST-1 on the runaway greenhouse boundary. We simulated James Webb Space Telescope Near-Infrared Spectrograph PRISM transit observations of both sets of planets between 0.6 and 5.2 μm, and quantified the detectability of major absorption features in their transmission spectra. The exoEarth spectra include several large methane (CH4) features that can be detected in as few as six transits. The CH4 feature at 3.4 μm is the optimal for feature for discerning an exoEarth from an exoVenus since it is easily detectable and does not overlap with CO2 features. The sulfur dioxide (SO2) feature at 4.0 μm is the best indicator of an exoVenus, but it is detectable in atmospheres with reduced CO2 abundance.
New Covariant Density Functionals of Nuclear Matter for Compact Star Simulations
Authors: Li Jia-Jie , Sedrakian Armen 
Published: October 2023

Abstract
We generate three families of extended covariant density functionals of nuclear matter that have varying slope of symmetry energy and skewness at nuclear saturation density, but otherwise share the same basic parameters (symmetry energy, compressibility, saturation parameters, etc.) with the standard DDME2, DD2, and MPE functionals. Tables of the parameters of these new density functionals are given, which can be straightforwardly used in DDME2, DD2, and MPE parameterization-based codes. Furthermore, we provide tables of a large number of equations of state (81 for each family) that can be used in astrophysical simulations to assess the impact of variations of the not-well-known slope of symmetry energy and skewness of nuclear systems on the astrophysics of compact objects. We also provide tables of computed integral parameters (mass, radius, and tidal deformability) that can be used, e.g., for modeling gravitational waveforms. Finally, for the extended DDME2-based parameterization, we implement a first-order phase transition to quark matter to obtain a family of equations of state that accommodates a phase transition to quark matter. Analogous tables of the equations of state and integral parameters are provided for this case as well.