cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 2 of ALKBH5-mediated m6A demethylation fuels cutaneous wound re-epithelialization by enhancing PELI2 mRNA stability
Creators: name: Huang, Xin
name: Zhao, Yixuan
name: Liu, Daiming
name: Gu, Shuchen
name: Liu, Yunhan
name: Khoong, Yimin
name: Luo, Shenying
name: Zhang, Zewei
name: Xia, Wenzheng
name: Wang, Meng
name: Liang, Hsin
name: Li, Minxiong
name: Li, Qingfeng
name: Zan, Tao
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 2: Table S2. Oligonucleotides used for siRNA expression vector.
Understanding Sedentary Time Among Youth in the United States: A Mixed Methods Study
Creators: name: Santiago-Rodriguez, Maria  E
Publisher: name: University of Illinois at Chicago
Year: 2021
Subjects: Uncategorized

description: Introduction: Poor health outcomes are related to high levels of sedentary time (ST). Accelerometer data show that adolescents and females spend more ST than children and males. Similarly, Mexican American youth spend less ST than youth from other races/ethnicities. Understanding the periods of day during which ST disparities are occurring is important for reducing disparities. Purpose: 1) To compare ST data by periods of the day across sexes, developmental stage, and races/ethnicities among youth in the US. 2) To examine barriers and facilitators to reduce ST among female between 13- to 18-years old. Methods: 1) Youth (N=2,972 between 6-to-18 years) from the 2003-2004 and 2005–2006 NHANES waves reported demographic variables and wore an accelerometer for seven consecutive days to determine ST. Linear regressions were conducted to examine the relationships between ST by periods of a weekday and weekend day and developmental stage, race/ethnicity and sex controlling for BMI, annual family income, and sex or race/ethnicity. 2) Semi-structured interviews (N=18) using the Social Ecological Model as framework were conducted to identify barriers and facilitators to reduce ST; and were analyzed using an inductive qualitative content approach. Results: 1) Adolescents were more sedentary than children during school, afterschool, weekday evening and all periods of the weekend. Females were more sedentary than males in the following weekday periods: during school, afterschool, and the evening as well as in the following weekend day periods: during the afternoon and evening. Differences in ST by race/ethnicity were observed during the weekday evening and the weekend morning periods. 2) The main barriers to reduce ST among female adolescents are lack of motivation, lack of support from teachers, unsafety neighborhoods, COVID guidelines and restrictions, and wintertime. The main facilitators to reduce ST were strategies for self-monitoring, support from parents and siblings, and accessibility to recreational spaces within the neighborhood. Discussion: Findings support developmental stage, race/ethnicity, and sex disparities in ST by periods of the day. Qualitative data support multilevel efforts when designing interventions to reduce ST. All together can inform future interventions on whom and when these need to take place to help reduce ST disparities.
Stearoyl - CoA desaturase : เป้าหมายใหม่ในการพัฒนายารักษาภาวะอ้วนเกิน;Stearoyl - CoA desaturase : a new target for obesity treatment
Creators: name: วิเชียร ลีลาสง่าลักษณ์
Publisher: name: คณะเภสัชศาสตร์ ม.ศิลปากร/โรงพิมพ์เพชรเกษมพริ้นติ้ง กรุ๊ป
Year: 2549
Subjects: Stearoyl - CoA desaturase, obesity, metabolic syndrom, energy exponditure

description: ม.ค.-ต.ค., 3, ไทยไภษัชยนิพนธ์
Sintering behaviour of cupronickel alloy powder
Creators: name: Bala, Sathish Rao
Publisher: name: University of British Columbia
Year: 2010

description: Studies have been made of both the solid state and supersolidus sintering characteristics of spherical cupronickel powders. Observations were made of the structural changes and shrinkage rates in specimens sintered in vacuum and in hydrogen. It was concluded that the early stage of solid state sintering (up to one hour at 1200°C) was dominated by Nabarro-Herring creep. Calculations of the stresses at necks during sintering were consistent with the proposed mechanism. No solute segregation to necks occurred during sintering, contrary to earlier observations by Kuczynski with other copper alloys. When pre-sintered cupronickel powder ( 68 μm) aggregates were heated to a temperature above the equilibrium solidus, melting was nucleated first at high angle grain boundaries (necks) and particle surfaces (voids). Most melting was intragranular, nucleated at interdendritic sites of above-average copper content. Solid-liquid equilibrium was established in less than one minute at the supersolidus temperature. The dihedral angle in the system was less than or equal to zero. Growth of solid grains during supersolidus sintering obeyed a parabolic rate law consistent with a model of growth due to phase boundary reaction-controlled solution and precipitation. Shrinkage during supersolidus sintering proceeded in several distinct stages. Prior to attainment of equilibrium; i.e. within the first minute above the solidus (Stage 1), contraction could be attributed to a melting and melt accommodation sequence, plus flattening by the the local operation of solution and precipitation. Beyond this (Stages 2 and 3) all densification was attributed to solution-precipitation, including grain growth. In the final stage of shrinkage (Stage 3) the rate of contraction was controlled by the rate of escape of gas from closed pores. Comparisons have been made between the supersolidus sintering of cupronickel and the liquid-phase sintering of iron-copper. The processes are seen to have little in common.
Additional file 3 of ALKBH5-mediated m6A demethylation fuels cutaneous wound re-epithelialization by enhancing PELI2 mRNA stability
Creators: name: Huang, Xin
name: Zhao, Yixuan
name: Liu, Daiming
name: Gu, Shuchen
name: Liu, Yunhan
name: Khoong, Yimin
name: Luo, Shenying
name: Zhang, Zewei
name: Xia, Wenzheng
name: Wang, Meng
name: Liang, Hsin
name: Li, Minxiong
name: Li, Qingfeng
name: Zan, Tao
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 3: Table S3. Primers used for PELI2 overexpression plasmid.
Supplementary document for Polarization-Based Idler Elimination: Enhancing the Efficiency of Optical Parametric Amplification - 6418577.pdf
Creators: name: Jansonas, Gaudenis
name: Budriunas, Rimantas
name: Valiulis, Gintaras
name: Varanavicius, Arunas
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: High conversion efficiency regime in the type-II single crystal optical parametric amplification
Structural properties of Pb3Mn7O15 determined from high-resolution synchrotron powder diffraction
Creators: name: Rasch, J. C. E.
name: Sheptyakov, D. V.
name: Schefer, J.
name: Keller, L.
name: Böhm, M.
name: Gozzo, F.
name: Volkov, N. V.
name: Sablina, K. A.
name: Petrakovskii, G. A.
name: Grimmer, H.
name: Conder, K.
name: Löffler, J. F.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the crystallographic structure of the layered compound Pb3Mn7O15. Previous analysis based on laboratory X-ray data at room temperature gave contradictory results in terms of the description of the unit cell. Motivated by recent magnetic bulk measurements of this system, we re-investigated the chemical structure with high-resolution synchrotron powder diffraction at temperatures between 15 K and 295 K. Our results show that the crystal structure of stoichiometric Pb3Mn7O15 has a pronounced 2-dimensional character and can be described in the orthorhombic space group Pnma.
description: 6 pages, 4 figures, 2 tables
Supplementary document for Polarization-Based Idler Elimination: Enhancing the Efficiency of Optical Parametric Amplification - 6424999.pdf
Creators: name: Jansonas, Gaudenis
name: Budriunas, Rimantas
name: Valiulis, Gintaras
name: Varanavicius, Arunas
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: High conversion efficiency regime in the type-II single crystal optical parametric amplification
Compact, all-PM fiber integrated and alignment-free ultrafast Yb:fiber NALM laser with sub-femtosecond timing jitter
Creators: name: Ma, Yuxuan
name: Salman, Sarper H.
name: Li, Chen
name: Mahnke, Christoph
name: Hua, Yi
name: Droste, Stefan
name: Fellinger, Jakob
name: Mayer, Aline S.
name: Heckl, Oliver
name: Heyl, Christoph M.
name: Hartl, Ingmar
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2021

description: We report a simple and compact design of a dispersion compensated mode-locked Yb:fiber oscillator based on a nonlinear amplifying loop mirror (NALM). The fully polarization maintaining (PM) fiber integrated laser features a chirped fiber Bragg grating (CFBG) for dispersion compensation and a fiber integrated compact non-reciprocal phase bias device, which is alignment-free. The main design parameters were determined by numerically simulating the pulse evolution in the oscillator and by analyzing their impact on the laser performance. Experimentally, we achieved an 88 fs compressed pulse duration with sub-fs timing jitter at 54 MHz repetition rate and 51 mW of output power with 5.5 x 10$^{-5}$ [20 Hz, 1 MHz] integrated relative intensity noise (RIN). Furthermore, we demonstrate tight phase-locking of the laser's carrier-envelope offset frequency (f$_{ceo}$) to a stable radio frequency (RF) reference and of one frequency comb tooth to a stable optical reference at 291 THz.
Statistical measure of complexity and correlated behavior of Fermi systems
Creators: name: Moustakidis, Ch. C.
name: Psonis, V. P.
name: Chatzisavvas, K. Ch.
name: Panos, C. P.
name: Massen, S. E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We apply the statistical measure of complexity, introduced by López-Ruiz, Mancini and Calbet (LMC), to uniform Fermi systems. We investigate the connection between information and complexity measures with the strongly correlated behavior of various Fermi systems as nuclear matter, electron gas and liquid helium. We examine the possibility that LMC complexity can serve as an index quantifying correlations in the specific system and to which extent could be related with experimental quantities. Moreover, we concentrate on thermal effects on the complexity of ideal Fermi systems. We find that complexity behaves, both at low and high values of temperature, in a similar way as the specific heat.
description: 21 pages, 11 figures
A note on evolutionary stochastic portfolio optimization and probabilistic constraints
Creators: name: Hochreiter, Ronald
Publisher: name: arXiv
Year: 2010
Subjects: subject: Portfolio Management (q-fin.PM)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: In this note, we extend an evolutionary stochastic portfolio optimization framework to include probabilistic constraints. Both the stochastic programming-based modeling environment as well as the evolutionary optimization environment are ideally suited for an integration of various types of probabilistic constraints. We show an approach on how to integrate these constraints. Numerical results using recent financial data substantiate the applicability of the presented approach.
Blockchain-based Recommender Systems: Applications, Challenges and Future Opportunities
Creators: name: Himeur, Yassine
name: Sayed, Aya
name: Alsalemi, Abdullah
name: Bensaali, Faycal
name: Amira, Abbes
name: Varlamis, Iraklis
name: Eirinaki, Magdalini
name: Sardianos, Christos
name: Dimitrakopoulos, George
Publisher: name: arXiv
Year: 2021
Subjects: subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Recommender systems have been widely used in different application domains including energy-preservation, e-commerce, healthcare, social media, etc. Such applications require the analysis and mining of massive amounts of various types of user data, including demographics, preferences, social interactions, etc. in order to develop accurate and precise recommender systems. Such datasets often include sensitive information, yet most recommender systems are focusing on the models' accuracy and ignore issues related to security and the users' privacy. Despite the efforts to overcome these problems using different risk reduction techniques, none of them has been completely successful in ensuring cryptographic security and protection of the users' private information. To bridge this gap, the blockchain technology is presented as a promising strategy to promote security and privacy preservation in recommender systems, not only because of its security and privacy salient features, but also due to its resilience, adaptability, fault tolerance and trust characteristics. This paper presents a holistic review of blockchain-based recommender systems covering challenges, open issues and solutions. Accordingly, a well-designed taxonomy is introduced to describe the security and privacy challenges, overview existing frameworks and discuss their applications and benefits when using blockchain before indicating opportunities for future research.
description: 25 pages, 6 figures, 3 tables
Consumer Trust Influenced by Corporate Social Responsibility (CSR) Strategies During Crisis: A Study of the Processed Food and Beverage Industry in Vietnam
Creators: name: Nguyen, Cindy
Publisher: name: RMIT University
Year: 2024
Subjects: classificationCode: 350706
subject: International business

description: Consumer Trust Influenced by Corporate Social Responsibility (CSR)
Strategies During Crises: A Study of Processed Food and Beverage
Industry in Vietnam
Abstract
This study focuses on how corporate social responsibility (CSR) can be used as a
post crisis communication strategy for firms in developing countries such as Vietnam. In
recent years, firms around the world have started to recognize that investing in CSR is a
very strong and effective strategy to help a firm’s reputation, especially after a crisis.
However, using CSR as a business strategy can also backfire if a firm does not know how
to utilize it wisely. Recent academic scholarship has focused on how CSR strategy can
be implemented most efficiently for firms. Whilst some studies have been undertaken
using CSR as a strategy, there has been little focus on how CSR activities’ congruency
and records as well as skepticism may impact the result of the strategy. This study,
employing a mixed methods research design, fills this gap and investigates how a firm’s
CSR strategy can help to offset negative effects of a crisis on consumer trust, while
focusing on the roles that CSR congruency (fit) and CSR records (history) plays into
strategy effectiveness. This study considers consumer skepticism as a moderating factor
between consumer trust and the effectiveness of CSR strategies. The findings suggest a
positive relationship between CSR congruency and records.
Atomic Shocks in the Outflow of L1551 IRS 5 Identified with SOFIA-upGREAT Observations of [OI]
Creators: name: Yang, Yao-Lun
name: Evans, Neal J.
name: Karska, Agata
name: Kristensen, Lars E.
name: Aladro, Rebeca
name: Ramsey, Jon P.
name: Green, Joel D.
name: Lee, Jeong-Eun
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present velocity resolved SOFIA/upGREAT observations of [OI] and [CII] lines toward a Class I protostar, L1551 IRS 5, and its outflows. The SOFIA observations detect [OI] emission toward only the protostar and [CII] emission toward the protostar and the red-shifted outflow. The [OI] emission has a width of $\sim$100 km s$^{-1}$ only in the blue-shifted velocity, suggesting an origin in shocked gas. The [CII] lines are narrow, consistent with an origin in a photodissociation region. Differential dust extinction from the envelope due to the inclination of the outflows is the most likely cause of the missing red-shifted [OI] emission. Fitting the [OI] line profile with two Gaussian components, we find one component at the source velocity with a width of $\sim$20 km s$^{-1}$ and another extremely broad component at -30 km s$^{-1}$ with a width of 87.5 km s$^{-1}$, the latter of which has not been seen in L1551 IRS 5. The kinematics of these two components resemble cavity shocks in molecular outflows and spot shocks in jets. Radiative transfer calculations of the [OI], high-J CO, and H$_2$O lines in the cavity shocks indicate that [OI] dominates the oxygen budget, making up more than 70% of the total gaseous oxygen abundance and suggesting [O]/[H] of $\sim$1.5$\times$10$^{-4}$. Attributing the extremely broad [OI] component to atomic winds, we estimate the intrinsic mass loss rate of (1.3$\pm$0.8)$\times$ 10$^{-6}$ M$_{\odot}$ yr$^{-1}$. The intrinsic mass loss rates derived from low-J CO, [OI], and HI are similar, supporting the model of momentum-conserving outflows, where the atomic wind carries most momentum and drives the molecular outflows.
description: 19 pages, 14 figures, accepted for publication in The Astrophysical Journal
title: Fístulas perianales. Diagnóstico por imagen
Creators: name: Gonzalez Nieto, Jimena
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Fistula
subject: Abscess
subject: Diagnostic procedure
subject: MR
subject: Gastrointestinal tract
subject: Pelvis

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
-Revisar la definición,
clasificación ymétodos de diagnóstico de las fistulas perianales. - Describir la utilidad del estudio de RM para la valoración de fistulas perianales. - Comparar los diferentes métodos de imagen disponibles para la...
title: Interview mit Winfried Kleeberg, 1991
Creators: name: Forschungsbibliothek Gotha
Publisher: name: Universität Erfurt
Year: 2019
Subjects: subject: DDR-Verlagswesen
subject: Haack-Weltatlas
subject: Karte DDR-BRD Aktuell November 1989
subject: VEB Hermann Haack
subject: Verlagsgeschichte Perthes
subject: Verlagsgeschichte VEB Hermann Haack
subject: Wende in der DDR
subject: Winfried Kleeberg (Biographisches)
subject: Projekt Kartenmacher aus Gotha
subject: 900

description: Projekt „Die Kartenmacher aus Gotha“: Audiovisuelles Rohmaterial 1959-2015
'Probable Exhaustion': Empire's Environments and the Poetics of Extraction
Creators: name: Hiday, Corbin
Publisher: name: University of Illinois at Chicago
Year: 2021
Subjects: Uncategorized

description: ‘Probable Exhaustion’: Empire’s Environments and the Poetics of Extraction traces the entwinement of progress and exhaustion across a series of novels after the rise of fossil capitalism. My project intervenes into a broader conversation regarding cultural representation and catastrophe, positing that ever since the bourgeois novel emerged as the privileged site of cultural production and capitalist extraction became globalized through empire, fictions have also registered ecological threats. Thus, a prehistory of environmental degradation reveals the Victorian infrastructure of capitalist, imperial, and ecological crises. Such an enduring problematic, I argue, necessitates an expanded temporal frame, and the global scale of environmental crisis requires a transnational archive. Ultimately, I demonstrate how Victorians like George Eliot and Emily Brontë to early-South African writers like Peter Abrahams and Caribbean writers like Sam Selvon tempered the bourgeois imagination of progress with powerful images of destruction and loss, opening to the unexpected ways that fossil modernity has simultaneously acknowledged and repressed its own inevitable exhaustion.
Additional file 5 of Comparative study of the gut microbiota in three captive Rhinopithecus species
Creators: name: Xi, Li
name: Wen, Xiaohui
name: Jia, Ting
name: Han, Jincheng
name: Qin, Xinxi
name: Zhang, Yanzhen
name: Wang, Zihan
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Supplementary Material 5
Creatine promotes osteogenic differentiation of dental pulp stem cells via the AMPK-ULK1-autophagy axis
Creators: name: Liu, Lin
name: Chu, Zhuangzhuang
name: Han, Xiao
name: Wu, Jin
name: Cai, Kunzhan
name: Wang, Jiaohong
name: Guo, Zixiang
name: Gao, Shan
name: Li, Guoqing
name: Tang, Chunbo
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: We aimed to demonstrate the effects of creatine (Cr) on osteogenic differentiation (OD) in HDPSCs. HDPSCs were treated with Cr and an inhibitor of Cr transporter. The OD capacity was evaluated by detecting ALP staining and activity, alizarin red staining (ARS), as well as osteogenesis-related protein levels. Transcriptomic sequencing, western blotting, transmission electron microscopy, immunofluorescence staining, and autophagy-related protein marker detection were applied to illustrate the underlying mechanism. Furthermore, the impact of Cr on bone regeneration was investigated in vivo. We found that 1 mm of Cr effectively enhanced the OD of HDPSCs. The creatine group displayed significantly increased AMPK phosphorylation, overexpressed autophagy-related proteins, enhanced OD, and mineralization capabilities. We also found that ULK1 is the downstream molecule through which AMPK induces cellular autophagy. In vivo results demonstrated that Cr could increase the new bone formation of periodontitis. Our research discovered a new AMPK-ULK1-autophagy pathway through which Cr enhances OD in HDPSCs. Cr enhanced HDPSCs-mediated periodontal tissue regeneration in a periodontitis mouse model, providing a theoretical foundation for the study of bone repair in periodontitis.
title: Estructuras óseas en la radiografía de tórax: las grandes olvidadas
Creators: name: Duran Palacios, Ingrid
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Conventional radiography
subject: Thorax

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
Describir el amplio espectro de lesiones óseas que se pueden diagnosticar con la radiografía de tórax incluyendo las variantes anatómicas. Ejemplificar de forma práctica y con casos radiológicos de nuestra casuística los diferentes hallazgos...
Ensuring Correctness of Inter-procedural Compiler Optimizations
Creators: name: Zhang, Yiji
Publisher: name: University of Illinois at Chicago
Year: 2021
Subjects: Uncategorized

description: Compilers are heavily used software. Despite careful development, bugs are inevitable due to the scale of the codebase and the complexity of the optimizing transformations. Several approaches have been developed for compiler correctness. The classical method is to prove, mathematically, that for every input program, the resulting optimized program is semantically equivalent to the input program. An alternative approach is termed Translation Validation. Rather than verifying the translator once for all, each instance of the translation is verified separately. The open-source nature of today’s compilers opens up an alternative mechanism for translation validation: a compiler optimization can be designed (or later augmented) to produce a proof justifying the correctness of the translation. This witness for correctness may then be validated by generating verification conditions that are discharged by an SMT solver. Thus, a single, typically straightforward, simulation checker covers multiple transformations, eliminating the need for individualized, complex heuristics. There are, however, two important limitations to the TV methods. One is the lack of support for inter-procedural optimizations (IPOs). Secondly, the overhead of carrying out the semantic checks is often quite substantial. To address these limitations, we propose a mechanism that replaces semantic checks with syntactic checks, to the extent possible. In the thesis, I first formally define our program model and translation correctness. Upon that, I introduce the new translation validation framework, witnessing with meta-rules and shadowing. The meta-rule is optimization specific and describes what makes this optimization correct. Shadowing ensures that the translation is correct after a series of compiler passes. Then, I apply the framework to the three LLVM IPOs: Inter-procedural Constant Propagation, Inlining, and Tail Recursion Elimination, formulate what the meta-rule is for each optimization and prove that each meta-rule is semantic-based sound. At last, I show the experimental results of our implementation. We have applied the mechanism to the three LLVM IPOs. Results show that the overheads of hint-generation and validation are lower than 4%, on average. In the absence of an existing semantic inter-procedural TV tool, we conducted experiments to obtain an approximate lower bound on the overhead of semantic checking. The results suggest that semantically checking these transformations may incur as much as 40 times the syntactic checking overhead.
Minimal Model for Hydrodynamic Synchronization
Creators: name: Qian, Bian
name: Jiang, Hongyuan
name: Gagnon, David A.
name: Breuer, Kenneth S.
name: Powers, Thomas R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Motivated by the observed coordination of nearby beating cilia, we use a scale model experiment to show that hydrodynamic interactions can cause synchronization between rotating paddles driven at constant torque in a very viscous fluid. Synchronization is only observed when the shafts supporting the paddles have some flexibility. The phase difference in the synchronized state depends on the symmetry of the paddles. We use the method of regularized stokeslets to model the paddles and find excellent agreement with the experimental observations. We also use a simple analytic theory based on far-field approximations to derive scaling laws for the synchronization time as a function of paddle separation.
description: 23 pages, 9 figures
Additional file 11: of Aids to management of headache disorders in primary care (2nd edition)
Creators: name: T. Steiner
name: R. Jensen
name: Z. Katsarava
name: M. Linde
name: E. MacGregor
name: V. Osipova
name: K. Paemeleire
name: J. Olesen
name: M. Peters
name: P. Martelletti
Publisher: name: Figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Guides to management: Management of cluster headache. (PDF 207Â kb)
title: Interview mit Bernd Creutzburg, 1991
Creators: name: Forschungsbibliothek Gotha
Publisher: name: Universität Erfurt
Year: 2019
Subjects: subject: Kartenherstellung
subject: Schummerung
subject: VEB Hermann Haack (Ahnensaal)
subject: VEB Hermann Haack (Aufzieherei)
subject: Wende in der DDR
subject: Projekt Kartenmacher aus Gotha
subject: 900

description: Projekt „Die Kartenmacher aus Gotha“: Audiovisuelles Rohmaterial 1959-2015
Functional changes to Achilles tendon and enthesis in an adolescent mouse model of testosterone hormone therapy
Creators: name: Hold, LeeAnn A.
name: Phillips, Tessa
name: Cordts, Paige
name: Steltzer, Stephanie S.
name: Bae, Seung-Ho
name: Henry, Brandon W.
name: Migotsky, Nicole
name: Grossman, Sydney
name: Dela Cruz, Cynthia
name: Padmanabhan, Vasantha
name: Moravek, Molly B.
name: Shikanov, Ariella
name: Abraham, Adam C.
name: Killian, Megan L.
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Some youth seek puberty suppression to prolong decision-making prior to starting hormone therapy to help align their physical sex characteristics with their gender identity. During peripubertal growth, connective tissues such as tendon rapidly adapt to applied mechanical loads (e.g. exercise) yet if and how tendon adaptation is influenced by sex and gender-affirming hormone therapy during growth remains unknown. The goal of this study was to understand how pubertal suppression followed by testosterone influences the structural and functional properties of the Achilles tendon using an established adolescent mouse model of testosterone hormone therapy. C57BL/6N female mice were assigned at postnatal day 26 to the following experimental groups: control (vehicle treated), gonadotropin release hormone analogue (GnRHa) treatment alone to delay puberty, testosterone (T) alone after puberty, or delayed puberty with T treatment (i.e. GnRHa followed by T). We found that pubertal suppression using GnRHa with and without T, as well as treatment with T alone post-puberty, increased the ultimate load of tendon in female mice. Additionally, we found that GnRHa, but not T treatment resulted in a significant increase in cell density at the Achilles enthesis. These findings demonstrate that delayed puberty and T have no negative influence on structural or functional properties of mouse tendon.
Upstanding Rashba spin in honeycomb lattices: Electrically reversible surface spin polarization
Creators: name: Liu, Ming-Hao
name: Chang, Ching-Ray
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The spin-split states subject to Rashba spin-orbit coupling in two-dimensional systems have long been accepted as pointing inplane and perpendicular to the corresponding wave vectors. This is in general true for free electron model, but exceptions do exist elsewhere. Within the tight-binding model, we unveil the unusual upstanding behavior of those Rashba spins around $\bar{K}$ and $\bar{K}^{\prime}$ points in honeycomb lattices. Our calculation (i) explains the recent experiment of the Tl/Si(111)-$(1\times1)$ surface alloy [Phys. Rev. Lett. \textbf{102}, 096805 (2009)], where abrupt upstanding spin states near $\bar{K}$ are observed, and (ii) predicts an electrically reversible out-of-plane surface spin polarization.
description: 4 figures
Additional file 5 of ALKBH5-mediated m6A demethylation fuels cutaneous wound re-epithelialization by enhancing PELI2 mRNA stability
Creators: name: Huang, Xin
name: Zhao, Yixuan
name: Liu, Daiming
name: Gu, Shuchen
name: Liu, Yunhan
name: Khoong, Yimin
name: Luo, Shenying
name: Zhang, Zewei
name: Xia, Wenzheng
name: Wang, Meng
name: Liang, Hsin
name: Li, Minxiong
name: Li, Qingfeng
name: Zan, Tao
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 5: Table S5. Primers used in experiments.
Experiments with calibrated digital sideband separating downconversion
Creators: name: Morgan, Matthew A.
name: Fisher, J. Richard
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: This article reports on the first step in a focused program to re-optimize radio astronomy receiver architecture to better take advantage of the latest advancements in commercial digital technology. Specifically, an L-Band sideband-separating downconverter has been built using a combination of careful (but ultimately very simple) analog design and digital signal processing to achieve wideband downconversion of an RFI-rich frequency spectrum to baseband in a single mixing step, with a fixed-frequency Local Oscillator and stable sideband isolation exceeding 50 dB over a 12 degree C temperature range.
description: 10 pages, 12 figures, to be published in PASP
Selective leaching of molybdenum mixed copper-molybdenum sulfides
Creators: name: Ismay, Arnaldo Andrés
Publisher: name: University of British Columbia
Year: 2010

description: A study has been made of the oxidation of molybdenite in solutions of hypochlorite. The reaction was found to be first order in reagent concentration with a reaction rate constant of 1.90 x 10⁻² min⁻¹ cm⁻² at pH 9 and 45°C. The oxidation rate increases with increasing pH and later decreases if the pH is raised above 9.5. An activation energy of 6.3 ± 0.8 kcal/mole was observed for this reaction which was controlled by either chemical or mixed diffusion and chemical reactions. Other factors studied were the agitation, surface area, surface characteristics and effect of sulfates, chlorides, chlorites and chlorates. It was observed that hypochlorite is capable of selectively leaching molybdenite from copper sulfides and positive results were obtained when applying this property to the extraction of molybdenite from copper rougher concentrates. The formation of oxides during drying and/or leaching of copper sulfides was found to be detrimental to the process because they act as catalysts in the decomposition reaction of hypochlorite. Rates of normal decomposition of the reagent were studied over the range 35 to 60°C and pH 7 to 10 and found to be negligible as compared to the rates of oxidation of molybdenite. The leaching of rougher concentrates with hypochlorite was found not to affect considerably the subsequent flotation operation. Data of on-site hypochlorite generator plants and factors that affect production and decomposition, have been presented with the purpose of proposing a process using the information obtained in this work for the extraction of molybdenite in the Copper Concentration Plants.
title: Trepando al cerebelo. Anatomia y función.
Creators: name: Guerra Gutierrez, Felix
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Neuroradiology brain
subject: MR
subject: CT
subject: Education

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
Clarificar la anatomía del cerebelo: lóbulos y núcleos profundos. Puntualizar la división funcional del cerebelo. Recordar los territorios vasculares arteriales. Actualizar las vías aferentes y eferentes del...
Correlation of Body Mass Index with Cervical Prevertebral Soft Tissue Thickness
Creators: name: Schilling, John Henry
Publisher: name: University of Illinois at Chicago
Year: 2021
Subjects: Uncategorized

description: Purpose: Radiologists rely on normative values including upper limits of normal for cervical prevertebral soft tissue thickness (PSTT) to aid in detection of osseous or soft tissue injuries in the setting of neck trauma. Given the epidemic increase in obesity rates over multiple decades, evaluation of the effect of body habitus as measured by body mass index (BMI) on these normative values is needed to assess their reliability in obese patients. Methods and Materials: PSTT measurements were made retrospectively at C1, C2, C3, C6 and C7 in 166 patients who underwent computed tomography of the neck, after excluding patients with known or suspected pathology affecting PSTT. Mean PSTT was calculated within clinical BMI categories (normal, overweight, obese, and morbidly obese) and compared to normative values from the literature at each cervical level. A multivariate linear regression analysis was performed using BMI, age, and gender as predictive variables for PSTT. Results: The morbidly obese group had significantly increased mean PSTT compared to normative mean values from the literature at all measured cervical levels (p < 0.001 at C1, C2, C3 and C6; p < 0.05 at C7), and were near or above described upper limits of normal at C1, C2 and C3. Mean PSTT was also increased in the overweight group at C2 and C6 (p < 0.05) and obese group at C1, C2 and C3 (p < 0.001). Multivariate linear regression found BMI was significantly associated with increased PSTT at all cervical levels (p < 0.001 at C1, C2, C3 and C6; p < 0.05 at C7). Male gender was also associated with increased PSTT at all levels except C3 (p < 0.001). BMI was the strongest predictor of PSTT in the regression model at all cervical levels when comparing standardized beta coefficients. PSTT was estimated to increase by approximately 1 mm for every increase of 10 in BMI. Conclusions: Increased BMI is associated with increased PSTT and is the strongest predictor of PSTT compared to age or gender. Established PSTT normative values may be unreliable in overweight and obese patients and are likely to produce increased false-positive results, particularly in the upper cervical spine and in morbidly obese patients. This unreliability is expected to worsen as obesity rates continue to increase. Further study is needed to assess whether BMI-corrected models improve the reliability and accuracy of these normative PSTT values. Clinical Relevance/Application: Cervical PSTT is an important indicator of osseous or soft tissue injury in the setting of trauma. The current study shows a significant effect of BMI on PSTT. Established normative PSTT values may not be reliable to assess obese patients who make up an increasingly larger percentage of the population.
Additional file 12: of Aids to management of headache disorders in primary care (2nd edition)
Creators: name: T. Steiner
name: R. Jensen
name: Z. Katsarava
name: M. Linde
name: E. MacGregor
name: V. Osipova
name: K. Paemeleire
name: J. Olesen
name: M. Peters
name: P. Martelletti
Publisher: name: Figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Guides to management: Management of medication-overuse headache. (PDF 190Â kb)
Metformin ablates high fat diet-induced skeletal muscle hypertrophy and elevation of sarcolemmal GLUT4 when feeding is initiated in young adult male mice
Creators: name: Lawler, John M.
name: Kamal, Khaled Y.
name: Botchlett, Rachel E.
name: Woo, Shih Lung
name: Li, Honggui
name: Hord, Jeff M.
name: Fluckey, James D.
name: Wu, Chaodong
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: A high-fat diet (HFD) and metabolic disease can impair insulin signaling in skeletal muscle, including a reduction in IRS-1 and GLUT-4 at the cell membrane. Other sarcolemmal proteins (e.g. caveolin-3, nNOS) within the dystrophin-glycoprotein complex (DGC) are partially lost with Type II diabetes. Thus, we hypothesized that a HFD would cause a significant loss of sarcolemmal DGC proteins and GLUT4, and the anti-diabetic drug metformin would mitigate the disruption of the DGC and preserve sarcolemmal GLUT4 on the soleus muscle. Eight-week-old mice were fed a high-fat diet for 12 weeks. After 8 weeks, one-half of the HFD mice received metformin for the remaining 4 weeks. HFD caused a marked increase in soleus muscle mass and fiber cross-sectional area and elevated sarcolemmal GLUT4, even though systemic insulin resistance was greater. HFD-induced muscle hypertrophy and elevated membrane GLUT4 were unexpectedly attenuated by metformin. In addition, IRS-1 positive staining was not reduced by HFD but rather enhanced in the metformin mice fed a high-fat diet. Sarcolemmal staining of dystrophin and caveolin-3 was reduced by HFD but not in the metformin group, while nNOS intensity was unaffected by HFD and metformin. These findings suggest that skeletal muscles in young adult mice can compensate for a high-fat diet and insulin resistance, with a minor disruption of the DGC, by maintaining cell membrane nNOS and IRS-1 and elevating GLUT4. We postulate that a window of compensatory GLUT4 and nNOS signaling allows calorically dense food to enhance skeletal muscle fiber size when introduced in adolescence.
Analysis of the Most Precise Light Curves of HAT-P-36 Detrended From Spot Signals
Creators: name: Yalçınkaya, Selçuk
name: Baştürk, Özgür
name: Helweh, Fadel El
name: Esmer, Ekrem Murat
name: Yörükoğlu, Onur
name: Yılmaz, Mesut
name: Şenavcı, Hakan Volkan
name: Kılıçoğlu, Tolgahan
name: Selam, Selim Osman
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study the most precise light curves of the planet-host HAT-P-36 that we obtained from the ground primarily with a brand-new 80 cm telescope very recently installed at Ankara University Kreiken Observatory of Turkey and also from the space with Transiting Exoplanet Survey Satellite. The main objective of the study is to analyze the Transit Timing Variations (TTV) observed in the hot-Jupiter type planet HAT-P-36 b, a strong candidate for orbital decay, based on our own observations as well as that have been acquired by professional and amateur observers since its discovery. HAT-P-36 displays out-of-transit variability as well as light curve anomalies during the transits of its planet due to stellar spots. We collected and detrended all the complete transit light curves we had access to from these anomalies, which we modeled with EXOFAST and measured the mid-transit times forming a homogeneous data set for a TTV analysis. We found an increase in the orbital period of HAT-P-36 b at a rate of 0.014 s per year from the best fitting quadratic function, which is only found in the TTV constructed by making use of the mid-transit times measured from detrended light curves, against an expectation of an orbital decay based on its parameters. We refined the values of these system parameters by modeling the Spectral Energy Distribution of the host star, its archival radial velocity observations from multiple instruments, and most precise transit light curves from the space and the ground covering a wide range of wavelengths with EXOFASTV2. We also analyzed the out-of-transit variability from TESS observations to search for potential rotational modulations through a frequency analysis. We report a statistically significant periodicity in the TESS light curve at 4.22 +/- 0.02 d, which might have been caused by instrumental systematics but should be tracked in the future observations of the target.
description: 20 pages, 6 figures, 4 tables, accepted to Acta Astronomica in November 2021
Additional file 6 of ALKBH5-mediated m6A demethylation fuels cutaneous wound re-epithelialization by enhancing PELI2 mRNA stability
Creators: name: Huang, Xin
name: Zhao, Yixuan
name: Liu, Daiming
name: Gu, Shuchen
name: Liu, Yunhan
name: Khoong, Yimin
name: Luo, Shenying
name: Zhang, Zewei
name: Xia, Wenzheng
name: Wang, Meng
name: Liang, Hsin
name: Li, Minxiong
name: Li, Qingfeng
name: Zan, Tao
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 6: Table S6. ssRNA probes used for RNA pull‒down assay.
title: Mama masculina: Ginecomastia y otra patología. Casos clínicos y revisión de la literatura.
Creators: name: Armendariz Tellitu, Karmele
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Breast
subject: Mammography
subject: Ultrasound
subject: Biopsy
subject: Education
subject: Endocrine disorders
subject: Infection
subject: Neoplasia

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
Describir los hallazgos radiológicos en patología mamaria masculina mediante presentación de casos clínicos y revisión...
Supplementary document for Self-supervised Neural Network for Phase Retrieval in QDPC Microscopy - 6409882.pdf
Creators: name: Chen, Ying-Ju
name: Vyas, Sunil
name: Huang, Hsuan-Ming
name: Luo, Yuan
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: supplemental figures for model training
title: Qué buscar en un angio-TC pulmonar para diagnosticar un tromboembolismo pulmonar crónico.
Creators: name: Lopez Uzquiza, Elena
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Pulmonary vessels
subject: Education
subject: CT-Angiography
subject: CT
subject: CT-High Resolution
subject: Diagnostic procedure
subject: Contrast agent-intravenous
subject: Embolism / Thrombosis

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
1.
Repasar los factores de riesgo y la patogenia del tromboembolismo pulmonar crónico (TEPC). 2.
Describir los principales hallazgos de imagen de dicha entidad en los estudios de Angio-TC pulmonar. 3.
Revisar la utilidad de un TC de control...
Continuous wavelet transform based time-scale and multi-fractal analysis of the nonlinear oscillations in a hollow cathode glow discharge plasma
Creators: name: Nurujjaman, Md.
name: Narayanan, Ramesh
name: Iyengar, A. N. Sekar
Publisher: name: arXiv
Year: 2009
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: Continuous wavelet transform (CWT) based time-scale and multi-fractal analyses have been carried out on the anode glow related nonlinear floating potential fluctuations in a hollow cathode glow discharge plasma. CWT has been used to obtain the contour and ridge plots. Scale shift (or inversely frequency shift) which is a typical nonlinear behaviour, has been detected from the undulating contours. From the ridge plots, we have identified the presence of nonlinearity and degree of chaoticity. Using the wavelet transform modulus maxima technique we have obtained the multi-fractal spectrum for the fluctuations at different discharge voltages and the spectrum was observed to become a monofractal for periodic signals. These multi-fractal spectra were also used to estimate different quantities like the correlation and fractal dimension, degree of multi-fractality and complexity parameters. These estimations have been found to be consistent with the nonlinear time series analysis.
description: 6 pages, 5 figures, glow discharge plasma; Multifractal spectrum; contour plots, ridge plots, correlation dimension, complexity parameter