cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Defining, Conceptualizing, Problematizing, and Assessing Language Teacher Assessment Literacy
Creators: name: Stabler-Havener, Michelle L.
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2019

description: Assessment literacy (AL) empowers teachers (Grabowski & Dakin, 2014) by helping them make better decisions about the development, administration, and use of assessments (Harding & Kremmel, 2016; Popham, 2009). This is crucial because when teachers make erroneous interpretations, which lead to incorrect decisions, students can suffer unintended, negative consequences (Purpura, 2016; Purpura, Brown, & Schoonen, 2015). As essential as AL is to providing quality teaching and learning opportunities, assessment education remains inadequate (Lam, 2015; Mendoza & Arandia, 2009; Vogt & Tsagari, 2014). According to Cheng (2001), teachers spend up to a third of their time in assessment related activities; however, most “do so with little or no professional training” (Bachman, 2000, p. 19-20). In light of the demand for the development of instructor AL, this paper first defines and conceptualizes language assessment literacy (LAL). Then it problematizes LAL through an investigation of empirical studies conducted to explore pre- and in-service teacher education and resources that have been used to develop teachers’ LAL. Finally, it examines how teachers’ LAL levels are evaluated through assessments such as Cambridge University Press’s Teaching Knowledge Test, the edTPA, and state teacher certification Praxis tests.
description: Studies in Applied Linguistics and TESOL, Vol. 18 No. 1 (2018)
On the spectrum of closed k=2 flux tubes in D=2+1 SU(N) gauge theories
Creators: name: Athenodorou, Andreas
name: Bringoltz, Barak
name: Teper, Michael
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate the energy spectrum of a k=2 flux tube that is closed around a spatial torus, as a function of its length l. We do so for SU(4) and SU(5) gauge theories in 2 space dimensions. We find that to a very good approximation the eigenstates belong to the irreducible representations of the SU(N) group rather than just to its center, Z_N. We obtain convincing evidence that the low-lying states are, for l not too small, very close to those of the Nambu-Goto free string theory (in flat space-time). The correction terms appear to be typically of O(1) in appropriate units, much as one would expect if the bosonic string model were an effective string theory for the dynamics of these flux tubes. This is in marked contrast to the case of fundamental flux tubes where such corrections have been found to be unnaturally small. Moreover we find that these corrections appear to be particularly small when the `phonons' along the string have the same momentum, and large when their momentum is opposite. This provides information about the detailed nature of the interactions in the effective string theory. We have searched for, but not found, extra states that would arise from the excitation of the massive modes presumably associated with the non-trivial structure of the flux tube.
description: 37 pages, 16 figures, minor changes to text and figures
ПРОБЛЕМЫ ВОЗНИКАЮЩИЕ В ОБРАЗОВАТЕЛЬНОМ ПРОЦЕССЕ МЕЖДУ УЧИТЕЛЕМ УЧЕНИКОМ
Creators: name: Кенесов, Марат
name: Абдурахманова, Айгуль
Publisher: name: Zenodo
Year: 2023

description: Данная статья исследует разнообразные проблемы, возникающие в отношениях между учеником и учителем в современном образовании. Фокус направлен на аспекты, такие как недостаточная коммуникация, различия в стиле обучения, проблемы социальной адаптации, вопросы оценивания и роль родителей в учебном процессе. Анализ этих аспектов позволяет выявить сложности, с которыми сталкиваются обе стороны, и предоставляет возможные подходы к их решению с целью создания поддерживающей образовательной среды. Ключевые слова: образование, взаимодействие, коммуникация, адаптация, оценка, родительское вовлечение, обучение, психология.
A comparison of the impacts of CMEs and CIRs on the Martian dayside and nightside ionospheric species
Creators: name: Ram, Lot
name: Rout, Diptiranjan
name: Rathi, Rahul
name: Mondal, Subarna
name: Sarkhel, Sumanta
name: Halekas, Jasper
Publisher: name: arXiv
Year: 2022
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Measurements from the Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft, orbiting Mars are used for investigating the impact of coronal mass ejections (CMEs) and corotating interaction regions (CIRs) on Martian ionospheric species. We have chosen 15 CME and 15 CIR events (2015-2020) at Mars from the existing catalogs. We have extensively analyzed the Martian dayside and nightside profiles of ionospheric species during each of the CME and CIR events. We have selected those orbit plasma density profiles which showed significant differences from the mean quiet-time profile during each event. The primary focus of this paper is to provide a comparative average scenario of the variation of Martian ionospheric species during CMEs and CIRs events. A significant difference can be observed in the profiles of the Martian dayside and nightside ionospheric species (O+, O2+, CO2+, NO+, C+, N+, & OH+) during CMEs and CIRs in comparison to mean quiet-time profile. The difference is more prominent on the nightside compared to the dayside ionosphere. During CIRs, the nightside ion density is nearly one order of magnitude less (above 250 km) in comparison to CMEs. The mean peak altitude and density of the lighter ions (O+, C+, N+, & OH+) were at lower altitudes during the CIRs compared to CMEs. Therefore, this study suggests that during the declining phase of solar cycle (SC 24), the impact of CIRs on the Martian ionospheric species is more prominent compared to CMEs.
Readers' Credits for Volume 18, Issue 2
Creators: name: Tadic, Nadja
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2019

description: Teachers College, Columbia University Working Papers in Applied Linguistics & TESOL would like to thank the following individuals for reviewing the contributions for Volume 18, Issue 2 (2018).
description: Studies in Applied Linguistics and TESOL, Vol. 18 No. 2 (2018)
Probing a Secluded U(1) at B-factories
Creators: name: Batell, Brian
name: Pospelov, Maxim
name: Ritz, Adam
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A secluded U(1) gauge field, kinetically mixed with Standard Model hypercharge, provides a `portal' mediating interactions with a hidden sector at the renormalizable level, as recently exploited in the context of WIMP dark matter. The secluded U(1) symmetry-breaking scale may naturally be suppressed relative to the weak scale, and so this sector is efficiently probed by medium energy electron-positron colliders. We study the collider signatures of the minimal secluded U(1) model, focusing on the reach of B-factory experiments such as BaBar and BELLE. In particular, we show that Higgs-strahlung in the secluded sector can lead to multi-lepton signatures which probe the natural range for the kinetic mixing angle of 10^(-2)-10^(-3) over a large portion of the kinematically accessible parameter space.
description: 14 pages, 3 figures
The Zero Temperature Phase Diagram of the Kitaev Model
Creators: name: Nash, Charles
name: O'Connor, Denjoe
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the zero temperature phase diagram of the vortex free sector of the Kitaev model is in one to one correspondence with that of the classical dimer model on the same lattice. We find that the model generically has three distinct phases. On a honeycomb lattice with a $3\times3$ fundamental domain all three phases are accessible. As the couplings are varied there are two distinct transitions. The new transition is one to a gapped phase that opens up in the interior of the $B$ phase.
description: 4 pages prl style with 6 figures
title: Cruise Report: OER DeepSEARCH 2nd Cruise, Deepwater Atlantic Habitats II: Continued Atlantic Research and Exploration in Deepwater Ecosystems with Focus on Coral, Canyon and Seep Communities 2018
Creators: name: Cordes, Erik
Publisher: name: United States. National Oceanic and Atmospheric Administration. Office of Ocean Exploration and Research
Year: 2018

description: AT-41
Barr-Exact Categories and Soft Sheaf Representations
Creators: name: Abbadini, Marco
name: Reggio, Luca
Publisher: name: arXiv
Year: 2022
Subjects: subject: Category Theory (math.CT)
subject: General Topology (math.GN)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 54B40 (Primary) 18E08, 16S60, 18F20 (Secondary)

description: It has long been known that a key ingredient for a sheaf representation of a universal algebra A consists in a distributive lattice of commuting congruences on A. The sheaf representations of universal algebras (over stably compact spaces) that arise in this manner have been recently characterised by Gehrke and van Gool (J. Pure Appl. Algebra, 2018), who identified the central role of the notion of softness. In this paper, we extend the scope of this theory by replacing varieties of algebras with Barr-exact categories, thus encompassing a number of "non-algebraic" examples. Our approach is based on the notion of K-sheaf: intuitively, whereas sheaves are defined on open subsets, K-sheaves are defined on compact ones. Throughout, we consider sheaves on complete lattices rather than spaces; this allows us to obtain point-free versions of sheaf representations whereby spaces are replaced with frames. These results are used to construct sheaf representations for the dual of the category of compact ordered spaces, and to recover Banaschewski and Vermeulen's point-free sheaf representation of commutative Gelfand rings (Quaest. Math., 2011).
description: 39 pages. v4: revised version, to appear in the Journal of Pure and Applied Algebra
The Use of Designedly Incomplete Utterance in TV Talk Shows
Creators: name: Yang, Tzu-Hsuan
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2019

description: Media discourse has been attracting numerous conversation analysts’ attention within the past one or two decades (e.g., Clayman & Heritage, 2002; Hutchby, 2006). TV talk shows, as a “semi-institutional” context which contains coexisting features of both daily conversation and institutional language (Ilie, 2001), has particularly aroused many scholars’ interest. In talk shows, hosts exploit various interactional practices to elicit their guests’ responses. This paper uses a conversation analytic framework to examine one specific interviewer practice—the designedly incomplete utterance (DIU) (Koshik, 2002)—in the context of TV talk shows. Three uses of DIUs by talk show hosts are identified: (1) to facilitate a (more extended) response (2) to initiate collaborative turn completion, and (3) to avoid repeating questions that have already been asked in prior turns.
description: Studies in Applied Linguistics and TESOL, Vol. 18 No. 2 (2018)
Study of Globular Cluster M53: new variables, distance, metallicity
Creators: name: Dekany, Istvan
name: Kovacs, Geza
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study the variable star content of the globular cluster M53 to compute the physical parameters of the constituting stars and the distance of the cluster. Covering two adjacent seasons in 2007 and 2008, new photometric data are gathered for 3048 objects in the field of M53. By using the OIS method and subsequently TFA, we search for variables in the full sample by using DFT and BLS methods. We select variables based on the statistics related to these methods combined with visual inspections. We identified 12 new variables (2 RR Lyrae stars, 7 short periodic stars - 3 of them are SX Phe stars - and 3 long-period variables). No eclipsing binaries were found in the present sample. Except for the 3 (hitherto unknown) Blazhko RR Lyrae stars, no multiperiodic variables were found. We showed that after proper period shift, the PLC relation for the first overtone RR Lyrae sample tightly follows the one spanned by the fundamental stars. Furthermore, the slope is in agreement with the one derived from other clusters. Based on the earlier Baade-Wesselink calibration of the PLC relations, the derived reddening-free distance modulus of M53 is 16.31 +/- 0.04 mag, corresponding to a distance modulus of 18.5 mag for the Large Magellanic Cloud. From the Fourier parameters of the RRab stars we obtained an average iron abundance of -1.58 +/- 0.03. This is ~0.5 dex higher than the overall abundance of the giants as given in the literature and derived in this paper from the three-color photometry of giants. We suspect that the source of this discrepancy (observable also in other, low-metallicity clusters) is the want of sufficient number of low-metallicity objects in the calibrating sample of the Fourier method.
description: Accepted for publication in Astronomy & Astrophysics. The paper contains 5 tables and 13 figures
Linguistic Expressions of Depressogenic Schemata
Creators: name: Imahori, Eri
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2019

description: Examinations of the words we use in our daily lives have shown that certain linguistic patterns may be indicators of underlying depressogenic schemata. The Linguistic Inquiry and Word Count (LIWC) and multidimensional scaling (MDS) have been used as methods of computerized text analysis to yield insight into how people’s language use may be reflective of maladaptive psychological processes, including self-focused attention, rumination, and absolutist thinking, which are all associated with the depressogenic schemata. These findings demonstrate the significance of analyzing people’s language use in the mental health profession. Research in this interdisciplinary field of natural language processing, applied linguistics, and mental health not only corroborates psychological theories regarding depression but further yields implications for prevention, diagnosis, and outcome predictions of mental health depression and anxiety.
description: Studies in Applied Linguistics and TESOL, Vol. 18 No. 2 (2018)
ИСПОЛЬЗОВАНИЕ ИННОВАЦИОННЫХ ТЕХНОЛОГИЙ ДЛЯ ПОВЫШЕНИЯ ИНТЕРЕСА К ЧТЕНИЮ ТЕКСТОВ ПО СПЕЦИАЛЬНОСТИ  У СТУДЕНТОВ ВЫСШИХ ОБРАЗОВАТЕЛЬНЫХ УЧРЕЖДЕНИЙ
Creators: name: Турланова, Сауле
Publisher: name: Zenodo
Year: 2023

description: В дaннoй стaтье рaссмaтривaются вoпрoсы интересa к чтению текстa в высших учебных зaведениях. В стaтье рaссмaтривaются oснoвные интересные виды чтения текстa, a тaкже иннoвaциoнные технoлoгии, кoтoрые мoжнo испoльзoвaть для пoвышения интересa.
Correlated insulator of excitons in WSe2/WS2 moiré superlattices
Creators: name: Xiong, Richen
name: Nie, Jacob H.
name: Brantly, Samuel L.
name: Hays, Patrick
name: Sailus, Renee
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Tongay, Sefaattin
name: Jin, Chenhao
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A panoply of unconventional electronic states has been observed in moiré superlattices. Engineering similar bosonic phases remains, however, largely unexplored. We report the observation of a bosonic correlated insulator in WSe2/WS2 moiré superlattices composed of excitons, i.e., tightly bound electron-hole pairs. We develop a pump probe spectroscopy method that we use to observe an exciton incompressible state at exciton filling ν_ex = 1 and charge neutrality, indicating a correlated insulator of excitons. With varying charge density, the bosonic correlated insulator continuously transitions into an electron correlated insulator at charge filling ν_e = 1, suggesting a mixed correlated insulating state between the two limits. Our studies establish semiconducting moiré superlattices as an intriguing platform for engineering bosonic phases.
description: Science (2023)
Social Values of Second Language Acquisition Research
Creators: name: Kim, Peter
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2019

description: This forum is dedicated to the discussion on the social values of Second Language Acquisition (SLA) research and is motivated by talks organized in the Fall of 2018 by Columbia University, Teachers College Center for International Foreign Language Teacher Education (CIFLTE): two talks by Professor Weiguo Zhang of Shandong University and a talk by Professor Lourdes Ortega of Georgetown University. Historically, SLA research has investigated the linguistic and cognitive phenomena of language transfer, staged developments, and systematicity and variability of the learner’s interlanguage. Such inquiry has led to empirical studies that explored the role of one’s internal mechanisms (both language-specific and cognitive), the role of the mother tongue, the role of psychological variables and lastly, the role of the second language (L2) learner’s social and environmental factors. Due to the field’s reliance on drawing inspiration from psycholinguistic traditions, the latter factors of social and environmental influences had typically received little limelight within the SLA community. However, this trend is starting to change as the discussion on the meaning and the significance of social values in language research is beginning to take shape among SLA scholars.
description: Studies in Applied Linguistics and TESOL, Vol. 18 No. 2 (2018)
Gravity Tests with Radio Pulsars in Perturbative and Nonperturbative Regimes
Creators: name: Shao, Lijing
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Searches for empirical clues beyond Einstein's general relativity (GR) are crucial to understand gravitation and spacetime. Radio pulsars have been playing an important role in testing gravity theories since 1970s. Because radio timing of binary pulsars is very sensitive to changes in the orbital dynamics, small deviations from what GR predicts can be captured or constrained. In this sense, the gravity sector in the standard-model extension was constrained tightly with a set of pulsar systems. Moreover, compact objects like pulsars are possible to develop nonperturbative deviations from GR in some specific alternative gravity theories, thus radio pulsars also provide rather unique testbeds in the strong-gravity regime.
description: 5 pages, 1 figure; Presented at the Ninth Meeting on CPT and Lorentz Symmetry, Bloomington, Indiana, May 17-26, 2022
ИГРОВЫЕ ТЕХНОЛОГИИ В ОБУЧЕНИЕ РУССКОМУ ЯЗЫКУ СТУДЕНТОВ-ДЕФЕКТОЛОГОВ ИНОЯЗЫЧНЫХ ГРУПП
Creators: name: Заболотина, А.А.
Publisher: name: Zenodo
Year: 2023

description: В стaтьерaссмaтривaютсяoсoбеннoсти испoльзoвaнияигрoвыхтехнoлoгийдля рaзвитияпoзнaвaтельных спoсoбнoстей студентoв-дефектoлoгoв в прoцессе изучения русскoгo языкa; выделяются типы учебных игр: a) игры с прaвилaми, б) игры-сoревнoвaния, в) рoлевые игры; привoдятся примеры учебных игр.
Novel recoil nuclei detectors to qualify the AMANDE facility as a Standard for mono-energetic neutron fields
Creators: name: Allaoua, A.
name: Guillaudin, O.
name: Higueret, S.
name: Husson, D.
name: Lebreton, L.
name: Mayet, F.
name: Nourreddine, M.
name: Santos, D.
name: Trichet, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The AMANDE facility at IRSN-Cadarache produces mono-energetic neutron fields from 2 keV to 20 MeV with metrological quality. To be considered as a standard facility, characteristics of neutron field i.e fluence distribution must be well known by a device using absolute measurements. The development of new detector systems allowing a direct measurement of neutron energy and fluence has started in 2006. Using the proton recoil telescope principle with the goal of increase the efficiency, two systems with full localization are studied. A proton recoil telescope using CMOS sensor (CMOS-RPT) is studied for measurements at high energies and the helium 4 gaseous micro-time projection chamber (microTPC He4) will be dedicated to the lowest energies. Simulations of the two systems were performed with the transport Monte Carlo code MCNPX, to choose the components and the geometry, to optimize the efficiency and detection limits of both devices or to estimate performances expected. First preliminary measurements realised in 2008 demonstrated the proof of principle of these novel detectors for neutron metrology.
description: to appear in Radiation Measurements, Proc. of 24th International Conference on Nuclear Tracks in Solids (Bologna, 1-5 September 2008)
Journal of Environmental Sciences and Technology(JEST)
Creators: name: ROYAL INSTITUTE FOR RESEARCH AND EDUCATIONAL DEVELOPMENT
Publisher: name: Zenodo
Year: 2023

description: The Journal of Environmental Sciences and Technology (JEST) is an international scholarly peer-reviewed journal that publishes high-quality research papers in the fields of environmental science, engineering, and management. The journal is affiliated with the Graduate School of the Environment and Energy, Science and Research Branch, Islamic Azad University (IAU).
Spectral Energy Distribution of Hyper-Luminous Infrared Galaxies
Creators: name: Ruiz, A.
name: Miniutti, G.
name: Panessa, F.
name: Carrera, F. J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The relationship between star formation and super-massive black hole growth is central to our understanding of galaxy formation and evolution. Hyper-Luminous Infrared Galaxies (HLIRGs) are unique laboratories to investigate the connection between starburst (SB) and Active Galactic Nuclei (AGN), since they exhibit extreme star formation rates, and most of them show evidence of harbouring powerful AGN. Our previous X-ray study of a sample of 14 HLIRGs shows that the X-ray emission of most HLIRGs is dominated by AGN activity. To improve our estimate of the relative contribution of the AGN and SB emission to its total bolometric output, we have built broad band spectral energy distributions (SEDs) for these HLIRGs, and we have fitted empirical AGN and SB templates to these SEDs. In broad terms, most sources are well fitted using this method, and we found AGN and SB contributions similar to those obtained by previous studies of HLIRGs. We have classified the HLIRGs SEDs in two groups, named class A and class B. Class A HLIRGs show a flat SED from the optical to the infrared energy range. Three out of seven class A sources can be modelled with a pure luminosity-dependent QSO template, while the rest of them require a type 1 AGN template and a SB template. The SB component is dominant in three out of four class A objects. Class B HLIRGs show SEDs with a prominent and broad IR bump. These sources can not trivially be modelled with a combination of pure AGN and pure SB, they require templates of composite objects, suggesting that >50% of their emission comes from stellar formation processes. We propose that our sample is actually composed by three different populations: very luminous QSO, young galaxies going through their maximal star formation period and the high luminosity tail of ULIRG population distribution.
description: 22 pages, 26 figures, accepted for publication in Astronomy & Astrophysics
Collaborative Completions in Everyday Interaction: A Literature Review
Creators: name: King, Allie Hope
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2019

description: This article provides an overview of conversation analytic research that investigates the phenomenon of interlocutors “finishing each other’s sentences,” termed collaborative completion, in everyday conversation. The objective is twofold: (1) by reporting on research that examines the formal features and the social actions of collaborative completions, this paper provides a comprehensive overview of both what this practice looks like and what it can achieve in interaction; and (2) in discussing this particular body of work with respect to the larger topic of how language is studied, the author hopes to demonstrate the power of the CA approach to deepen our understanding of the nature of language and how language is used. The paper first reviews the formal features of collaborative completions, namely its syntactic, paralinguistic, and sequential characteristics. Then, the various social actions that can be accomplished with this practice are discussed. Finally, some important themes and suggested directions for future research are mentioned and contextualized within some of the larger objectives of CA research.
description: Studies in Applied Linguistics and TESOL, Vol. 18 No. 2 (2018)
Excitation Spectra of one-dimensional spin-1/2 Fermi gas with an attraction
Creators: name: Pan, Jia-Feng
name: Luo, Jia-Jia
name: Guan, Xi-Wen
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Using exact Bethe ansatz solution, we rigorously study excitation spectra of the spin-1/2 Fermi gas (called Yang-Gaudin model) with an attractive interaction. Elementary excitations of this model involve particle-hole excitations, hole excitations and adding particles in the Fermi seas of pairs and unpaired fermions. The gapped magnon excitations in spin sector show a ferromagnetic coupling to the Fermi sea of the single fermions. By numerically and analytically solving the Bethe ansatz equations and the thermodynamic Bethe ansatz equations of this model, we obtain excitation energies for various polarizations in the phase of the Fulde-Ferrell-Larkin-Ovchinnikov (FFLO)-like state. For a small momentum (long-wavelength limit) and in the strong interaction regime, we analytically obtained their linear dispersions with curvature corrections, effective masses as well as velocities in particle-hole excitations of pairs and unpaired fermions. Such a type of particle-hole excitations display a novel separation of collective motions of bosonic modes within paired and unpaired fermions. Finally, we also discuss magnon excitations in spin sector and the application of the Bragg spectroscopy for testing such separated charge excitation modes of pairs and single fermions.
description: 27 pages, 12 figures, pedagogical study of collective excitations in the 1D attractive Fermi gas, added new references and corrected few typos
VAQT KATEGORIYASIDA PERSONAL KOMPETENTLIK VAQTNI BOSHQARISHNING PERSONAL TIZIMI TAHLILI
Creators: name: Otajonova, Maftuna
name: Mamayusupova, Dildora
name: Olimjonova, Zainabkhan
Publisher: name: Zenodo
Year: 2023

description: Maqolada vaqtinchalik kompetentsiya psixologik hodisa sifatida, uning rivojlanish mexanizmlari psixologiyada yetarlicha o'rganilmaganligi,yaratilgan vaziyat vaqtinchalik kompetentsiyaning tarkibiy qismlarini tushuntiruvchi va tavsiflovchi ishlab chiqilgan kontseptual asosning yo'qligi bilan bog'liq masalalar ochib berilgan.
title: Healthy life-style interventions to attain disease modifications in acquired epilepsy
Creators: name: Kebede, Valentina
Publisher: name: The Open University
Year: 2023

description: Epilepsy is a neurological disorder that affects about 50 million people worldwide. Although several anti-seizure medications are available, still 30% of patients have seizure that are refractory to the current drugs.
Healthy life-style behaviours (physical exercise or dietary interventions) have been demonstrated to be beneficial for people with epilepsy for the management of seizures and the neurological comorbidities associated with the disease.
Moreover, recent evidence have shown that the gut-microbiota-brain axis might be involved in the pathogenesis of acquired epilepsies. The mechanisms of action of the gut-microbiota in epilepsy is still unknown but human and animal studies have demonstrated that intestinal dysbiosis and gut structural modifications are correlated with the response to medications and the incidence of the disease.
Hence, our study aimed to investigate the preventive and therapeutic effects of voluntary physical exercise in a model of acquired epilepsy. In addition, microbiota composition and gut structural and molecular changes of epileptic mice were analysed investigating the effect of rifaximin which is an antibiotic with probiotic properties.
Glycocalyx engineering approaches with polymers to impart immunomodulation for various therapies
Creators: name: Luo, Haiming
Publisher: name: University of British Columbia
Year: 2024

description: The endothelial glycocalyx is a dynamic structure on the cell surface comprised of various components, including glycoproteins, proteoglycans and glycolipids. This structure helps regulate the dynamic interaction between the cardiovascular system and the immune system, particularly in immune surveillance and regulation. Any injury or disruption to the endothelial glycocalyx can lead to undesirable immune responses. In organ transplantation, the glycocalyx structure is prone to damage as a result of ischemia reperfusion injury, leading to uncontrolled and unwanted immune rejection. Current strategies using immunosuppressants to inhibit immune responses target the entire immune system without specificity, leaving the rest of the body vulnerable to infections. Direct engineering of the glycocalyx using cell surface approaches offers a localized and safer alternative to mitigate glycocalyx damage and restore immunomodulatory function. This thesis introduces new approaches and tools for glycocalyx engineering, aimed at protecting its structure and regulating its immune functions. The transglutaminase-mediated cell surface engineering approach is presented as an easily adaptable technique for ligating polymers to various cell surfaces under different conditions. Using this approach, we designed bioactive polymers and assessed the therapeutic potential of polymer-mediated cell surface engineering in organ transplantation, specifically targeting ischemia reperfusion injury and immune-mediated rejection. We conducted in vitro and in vivo evaluations of glycocalyx-mimicking polymers. To mitigate oxidative damage in ischemia reperfusion injury, we tested linear polyglycerol sulfate polymers (LPGS-Q) through mouse artery transplantation. These polymers demonstrated the ability to scavenge superoxide radicals and reduce inflammation. Furthermore, to suppress immune responses, we applied sialic acid-containing linear polyglycerol glycopolymers (LPG-Q-Sia3Lac) in mouse kidney transplantation. These glycopolymers demonstrated immunosuppressive properties, possibly by engaging immune inhibitory sialic-acid-binding immunoglobulin-like lectins found on immune cell surfaces. Finally, the direct grafting of polysialic acid onto the glycocalyx through enzymatic polymerization is proposed as a promising cell surface engineering approach. Early in vitro studies involving endothelial cells and CAR T cells demonstrated immunomodulatory potential of this technique. These approaches serve to broaden the range of tools available for glycocalyx engineering to achieve immunomodulation locally. Consequently, new opportunities may emerge for the development of novel localized immunotherapies and the advancement of existing cell therapies.
Readers' Credits for Volume 17, Issue 2
Creators: name: Tadic, Nadja
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2017

description: Teachers College, Columbia University Working Papers in Applied Linguistics & TESOL would like to thank the following individuals for reviewing the contributions for Volume 17, Issue 2 (2017).
description: Studies in Applied Linguistics and TESOL, Vol. 17 No. 2 (2017)
A Multi-wavelength Differential Imaging Experiment for the High Contrast Imaging Testbed
Creators: name: Biller, Beth
name: Trauger, John
name: Moody, Dwight
name: Close, Laird
name: Kuhnert, Andreas
name: Stapelfeldt, Karl
name: Traub, Wesley A.
name: Kern, Brian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We discuss the results of a multi-wavelength differential imaging lab experiment with the High Contrast Imaging Testbed (HCIT) at the Jet Propulsion Laboratory. The HCIT combines a Lyot coronagraph with a Xinetics deformable mirror in a vacuum environment to simulate a space telescope in order to test technologies and algorithms for a future exoplanet coronagraph mission. At present, ground based telescopes have achieved significant attenuation of speckle noise using the technique of spectral differential imaging (SDI). We test whether ground-based SDI can be generalized to a non-simultaneous spectral differential imaging technique (NSDI) for a space mission. In our lab experiment, a series of 5 filter images centered around the O2(A) absorption feature at 0.762 um were acquired at nominal contrast values of 10^-6, 10^-7, 10^-8, and 10^-9. Outside the dark hole, single differences of images improve contrast by a factor of ~6. Inside the dark hole, we found significant speckle chromatism as a function of wavelength offset from the nulling wavelength, leading to a contrast degradation by a factor of 7.2 across the entire ~80 nm bandwidth. This effect likely stems from the chromatic behavior of the current occulter. New, less chromatic occulters are currently in development; we expect that these new occulters will resolve the speckle chromatism issue.
description: 24 pages, 8 figures, 3 tables, accepted by PASP
Immigrant/Learner, Affiliate, Author, Expert: The Intersections of L2 Writing, Identity, and Computer-Mediated Communication
Creators: name: Scheffler, Dani
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2017

description: As technology continues to shape our interactions in both personal and educational contexts, the exploration of how computer-mediated communication (CMC) may impact the development of second language writing skills has received greater interest. While a growing body of research has investigated potential applications of this technology within second language (L2) classrooms, the voluntary writing practices of L2 writers—where and what they choose to write outside of academic domains—are relatively uncharted as yet. This review of the literature seeks to identify the many CMC contexts in which L2 writers situate themselves, their purposes for engaging these online audiences, and the social roles or identities that emerge through their chosen writing activities. Previous studies indicate that social media platforms and other online communities indeed promote learners’ experimentation with identity, group membership, and language with apparent gains in writer confidence and motivation; however, establishing a clear link between CMC and literacy development, as well as determining how computer-based writing can be meaningfully integrated into academic settings, remain directions for future research.
description: Studies in Applied Linguistics and TESOL, Vol. 17 No. 2 (2017)
Unique Endeavor in Business & Social Sciences (UEBSS)
Creators: name: ROYAL INSTITUTE FOR RESEARCH AND EDUCATIONAL DEVELOPMENT
Publisher: name: Zenodo
Year: 2023

description: The  Unique Endeavors in Business & Social Sciences (UEBSS) is a peer-reviewed, open-access journal that publishes original research on topics at the intersection of business and social sciences. The journal aims to promote cross-disciplinary research that addresses complex societal challenges and contributes to the development of innovative solutions.
Interlanguage Pragmatic Development and L2 Request Behavior: A Critical Review of the Literature for emergent use of “Polite” Requests
Creators: name: Eskin, Daniel
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2017

description: The way we ask for something, or request, is hardly the same across all contexts. The degree to which we show politeness in these instances is closely related to a number of contextual factors (Brown & Levinson, 1987), manifested in the linguistic features that we employ (Blum-Kulka, House & Kasper, 1989; Searle, 1975). However, the issue becomes particularly thorny when evaluating perceived pragmatic transgressions among English language learners (ELLs). Is the issue their misunderstanding of social expectations (i.e., sociopragmatic) or the language used (i.e., pragmalinguistic)? Past research in second language assessment (SLA) has focused on how learners develop the ability to perform requests (e.g., Kasper & Rose, 2002). However, what has been left under-addressed is the emergent ability among ELLs to request in a manner considered polite and contextually appropriate. With that issue in mind, this article reviews the literature on second language (L2) developmental patterns in the performance of requests with an eye for evidence of emergent awareness of politeness.
description: Studies in Applied Linguistics and TESOL, Vol. 17 No. 2 (2017)
Doppler Shift and Channel Estimation for Intelligent Transparent Surface Assisted Communication Systems on High-Speed Railways
Creators: name: Wang, Yirun
name: Wang, Gongpu
name: He, Ruisi
name: Ai, Bo
name: Tellambura, Chintha
Publisher: name: arXiv
Year: 2022
Subjects: subject: Information Theory (cs.IT)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The critical distinction between the emerging intelligent transparent surface (ITS) and intelligent reflection surface (IRS) is that the incident signals can penetrate the ITS instead of being reflected, which enables the ITS to combat the severe signal penetration loss for high-speed railway (HSR) wireless communications. This paper thus investigates the channel estimation problem for an ITS-assisted HSR network where the ITS is embedded into the carriage window. We first formulate the channels as functions of physical parameters, and thus transform the channel estimation into a parameter recovery problem. Next, we design the first two pilot blocks within each frame and develop a serial low-complexity channel estimation algorithm. Specifically, the channel estimates are initially obtained, and each estimate is further expressed as the sum of its perfectly known value and the estimation error. By leveraging the relationship between channels for the two pilot blocks, we recover the Doppler shifts from the channel estimates, based on which we can further acquire other channel parameters. Moreover, the Cramer-Rao lower bound (CRLB) for each parameter is derived as a performance benchmark. Finally, we provide numerical results to establish the effectiveness of our proposed estimators.
description: 10 pages, 7 figures
ОЦЕНКА РЕЗУЛЬТАТОВ РАЗЛИЧНЫХ ВИДОВ ХИРУРГИЧЕСКИХ  ЛЕЧЕНИЯ БОЛЬНЫХ  С ПЕРЕЛОМАМИ И ПЕРЕЛОМОВЫВИХАМИ ПРОКСИМАЛЬНОГО ОТДЕЛА ПЛЕЧЕВОЙ КОСТИ
Creators: name: Юсупов, С.Ю.
name: Акрамов, В.Р.
Publisher: name: Zenodo
Year: 2025

description: Переломы  проксимального  отдела  плечевой  кости  составляют около 6% от всех переломов у больных трудоспособного возраста, занимают третье место по частоте встречаемости среди больных пожилого возраста (Сластинин В.В., Титов Р.С. (2014). Переломы и переломовывихи  проксимального отдела плечевой  кости  требуют особого внимания с разработкой оптимальной и индивидуальной тактики оперативного лечения, так как отсутствие или позднее проведение хирургических вмешательств часто приводят к грозным и трудно исправимым осложнениям (E. Weber et al. (2016).
Stability window and mass-radius relation for magnetized strange quark stars
Creators: name: Felipe, R. Gonzalez
name: Martinez, A. Perez
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The stability of magnetized strange quark matter (MSQM) is investigated within the phenomenological MIT bag model, taking into account the variation of the relevant input parameters, namely, the strange quark mass, baryon density, magnetic field and bag parameter. We obtain that the energy per baryon decreases as the magnetic field increases, and its minimum value at vanishing pressure is lower than the value found for SQM. This implies that MSQM is more stable than non-magnetized SQM. Furthermore, the stability window of MSQM is found to be wider than the corresponding one of SQM. The mass-radius relation for magnetized strange quark stars is also derived in this framework.
description: 12 pages, 6 figures, 3 tables
title: Cruise Summary: OER DeepSEARCH 4th Cruise, Deepwater Atlantic Habitats II: Continued Atlantic Research and Exploration in Deepwater Ecosystems with Focus on Coral, Canyon and Seep Communities 2019
Creators: name: Cordes, Erik
Publisher: name: United States. National Oceanic and Atmospheric Administration. Office of Ocean Exploration and Research
Year: 2019

description: RB-1903
Domains and Directions in the Development of TBLT
Creators: name: Sun, Haimei
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2017

description: If one has to use a catchy word to capture the connection between the field of Second Language Acquisition (SLA) and Language Teaching (LT), the word “task” would be most likely to jump to mind. Since its initial proposals in the late 1980s, the concept has now blossomed into a distinct field of research, Task-Based Language Teaching (TBLT), which is often deemed to be a researched pedagogy that bridges a gap between SLA research and LT. Much of the development in TBLT is due to scholarly presentations and publications, particularly those by Long (1985, 2015), Skehan (1998), and Robinson (2001, 2011), among many others. The book Domains and Directions in the Development of TBLT is a comprehensive collection of selected plenary speeches delivered at biennial international conferences on TBLT from 2005 to 2013. Martin Bygate, editor of the book, introduces the book by highlighting the pivotal role of tasks and the research and educational relevance of TBLT, echoed throughout the entire book.
description: Studies in Applied Linguistics and TESOL, Vol. 17 No. 2 (2017)
Multi-scale evolution of charmed particles in a nuclear medium
Creators: name: JETSCAPE Collaboration
name: Fan, W.
name: Vujanovic, G.
name: Bass, S. A.
name: Majumder, A.
name: Angerami, A.
name: Arora, R.
name: Cao, S.
name: Chen, Y.
name: Dai, T.
name: Du, L.
name: Ehlers, R.
name: Elfner, H.
name: Fries, R. J.
name: Gale, C.
name: He, Y.
name: Heffernan, M.
name: Heinz, U.
name: Jacak, B. V.
name: Jacobs, P. M.
name: Jeon, S.
name: Ji, Y.
name: Kauder, K.
name: Kasper, L.
name: Ke, W.
name: Kelsey, M.
name: Kordell, M.
name: Kumar, A.
name: Latessa, J.
name: Lee, Y. -J.
name: Liyanage, D.
name: Lopez, A.
name: Luzum, M.
name: Mak, S.
name: Mankolli, A.
name: Martin, C.
name: Mehryar, H.
name: Mengel, T.
name: Mulligan, J.
name: Nattrass, C.
name: Oliinychenko, D.
name: Paquet, J. -F.
name: Putschke, J. H.
name: Roland, G.
name: Schenke, B.
name: Schwiebert, L.
name: Sengupta, A.
name: Shen, C.
name: Silva, A.
name: Sirimanna, C.
name: Soeder, D.
name: Soltz, R. A.
name: Soudi, I.
name: Staudenmaier, J.
name: Strickland, M.
name: Tachibana, Y.
name: Velkovska, J.
name: Wang, X. -N.
name: Wolpert, R. L.
name: Zhao, W.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Parton energy-momentum exchange with the quark gluon plasma (QGP) is a multi-scale problem. In this work, we calculate the interaction of charm quarks with the QGP within the higher twist formalism at high virtuality and high energy using the MATTER model, while the low virtuality and high energy portion is treated via a (linearized) Boltzmann Transport (LBT) formalism. Coherence effect that reduces the medium-induced emission rate in the MATTER model is also taken into account. The interplay between these two formalisms is studied in detail and used to produce a good description of the D-meson and charged hadron nuclear modification factor RAA across multiple centralities. All calculations were carried out utilizing the JETSCAPE framework.
Redundancy of classical and quantum correlations during decoherence
Creators: name: Paz, Juan Pablo
name: Roncaglia, Augusto J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze the time dependence of entanglement and total correlations between a system and fractions of its environment in the course of decoherence. For the quantum Brownian motion model we show that the entanglement and total correlations have rather different dependence on the size of the environmental fraction. Redundancy manifests differently in both types of correlations and can be related with induced--classicality. To study this we introduce a new measure of redundancy and compare it with the existing one.
description: 6 pages, 4 figures
Discourse Analysis: The Questions Discourse Analysts Ask and How They Answer Them
Creators: name: Lo, Carol
Publisher: name: Studies in Applied Linguistics and TESOL
Year: 2017

description: To say that discourse analysis is a chameleon in the social sciences would not be an overstatement; it is a research method, a perspective, and a subject in its own right. It is employed and studied by scholars in a wide range of disciplines, including linguistics, applied linguistics, sociology, anthropology, psychology, education, and many more. The multi- and inter-disciplinary nature of discourse analysis, however, is both the reason for its appeal and a source of confusion for beginning analysts. Discourse Analysis: The Questions Analysts Ask and How They Answer Them sets out to identify core inquiries that discourse analysts aspire to answer. Inspired by years of teaching Discourse Analysis at the graduate level, Waring’s goal is to “introduce [the] vastness and diversity [of discourse analysis] to beginning students of discourse” by presenting “the kinds of questions discourse analysts ask and how they answer them” (p. 3-4). This book, then, seeks to help readers cultivate a principled understanding of what it means to do discourse analysis.
description: Studies in Applied Linguistics and TESOL, Vol. 17 No. 2 (2017)