cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
How Should a Theory of Learning and Cognition Inform Instruction
Creators: name: Anderson, John R.
name: Douglass, Scott
name: Yulin  Qin
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: We have developed a set of computer-based cognitive tutors (Anderson, Corbett, Koedinger, & Pelletier, 1995; Koedinger, Anderson, Hadley, & Mark, 1997) for high school mathematics that have been effective in improving learning. These tutors interact with students at the grain size of about 20 seconds during which the student might transform an equation or calculate an angle and the tutor will respond to that. The tutors are able to interact with the student at this grain size on the basis of a cognitive model that can solve these problems in the various ways students are supposed to be able to solve the problems. Compared to most computer-based instruction this is a rather fine grain size. However, compared to current theories of human cognition including our own ACT-R (Anderson & Lebiere, 1998, in press) this is a very gross level of interaction. Temporally, ACT-R postulates primitive acts of cognition taking under 1 second and often as little as 50 msec. Component-wise the theory postulates separate visual, memory, imaginal, and motor components to a student action like transforming an equation. While our focus is on ACT-R, its grain size is typical of modern theories of cognition. The question that this paper will broach is whether there is a role for a theory of cognition at this grain size in impacting something like mastery of high-school algebra. Although not offering any definitive answers to the questions we will review some of our research on eye movements that has attempted to track a finer temporal grain size in mathematical problem solving and we will review some of our research on brain imaging that has attempted to track different cognitive components in mathematical problem solving.
Cascading to the MSSM
Creators: name: Heckman, Jonathan J.
name: Vafa, Cumrun
name: Verlinde, Herman
name: Wijnholt, Martijn
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The MSSM can arise as an orientifold of a pyramid-like quiver in the context of intersecting D-branes. Here we consider quiver realizations of the MSSM which can emerge at the bottom of a duality cascade. We classify all possible minimal ways this can be done by allowing only one extra node. It turns out that this requires extending the geometry of the pyramid to an octahedron. The MSSM at the bottom of the cascade arises in one of two possible ways, with the extra node disappearing either via Higgsing or confinement. Remarkably, the quiver of the Higgsing scenario turns out to be nothing but the quiver version of the left-right symmetric extension of the MSSM. In the minimal confining scenario the duality cascade can proceed if and only if there is exactly one up/down Higgs pair. Moreover, the symmetries of the octahedron naturally admit an automorphism of the quiver which solves a version of the mu problem precisely when there are an odd number of generations.
description: 79 pages, 16 figures
การพัฒนาผลิตภัณฑ์ซอสเทอริยากิเสริมมันสำปะหลัง
Creators: name: เชาวลิต อุปฐาก
Publisher: name: มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร
Year: 2023
Subjects: การพัฒนา
มันสำปะหลัง
ซอสเทอริยากิ

description: วารสารวิชาการและวิจัย มทร.พระนคร สาขาวิทยาศาสตร์และเทคโนโลยี, 17, 2, 177-188
title: 02_0037
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Impact of Community Eye Clinics (CEC) on Specialist Eye Clinic Referrals
Creators: name: Yunqi, Koh
name: Kelvin, Li Zhenghao
name: Lian, Yau Siew
name: Min, Quah Hui
name: Sheryl, Tan Huiling
name: Min, Marilyn Chan
name: Fang, Tay Yuan
name: Wai, Khin Lay
name: Hau, Chua Chun
name: Hui, Yip Vivien Cherng
name: Yau, Vernon Yong Khet
name: Tym, Wong Hon
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Medicine
Developmental Biology
Science Policy
Hematology

description: Community Eye Clinics (CEC) increase accessibility of specialist ophthalmic services in the community, reducing demand for tertiary eye services. This paper aims to evaluate the impact of CEC on first-visit referrals from Hougang Polyclinic (HOU) to Tan Tock Seng Hospital Ophthalmology Specialist Outpatient Clinic (SOC). A retrospective analysis was performed on first-visit referrals from Hougang Polyclinic (HOU) to Tan Tock Seng Hospital Ophthalmology Specialist Outpatient Clinic (SOC) over a similar 3-months period before and after the introduction of CEC in August 2018 (1 January to 31 March in 2018 and 2019, respectively). Data pertaining to patients’ presenting complaints, referral reasons, final diagnoses, follow-up plans, and need for ophthalmic intervention were obtained. We included 978 patients in our study. There was a 27.5% reduction in the number of first-visit referrals seen at SOC after the establishment of CEC. Patients were more likely to be referred on to sub-specialty eye clinics (10.8% vs. 12.9%, p= p = .304) and receive more ophthalmic interventions (15% vs. 16.3%, p = .066) than prior to CEC. The CEC provides greater accessibility to eye care within the community. Optometrists are upskilled to manage patients with stable eye conditions, whilst eye specialists can provide timely care to the SOC for patients with more severe eye conditions.
The $k$-essence scalar field in the context of Supernova Ia Observations
Creators: name: Bandyopadhyay, Abhijit
name: Gangopadhyay, Debashis
name: Moulik, Arka
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A $k$-essence scalar field model having (non canonical) Lagrangian of the form $L=-V(ϕ)F(X)$ where $X=1/2g^{μν}\nabla_μϕ\nabla_νϕ$ with constant $V(ϕ)$ is shown to be consistent with luminosity distance-redshift data observed for type Ia Supernova. For constant $V(ϕ)$, $F(X)$ satisfies a scaling relation which is used to set up a differential equation involving the Hubble parameter $H$, the scale factor $a$ and the $k$-essence field $ϕ$. $H$ and $a$ are extracted from SNe Ia data and using the differential equation the time dependence of the field $ϕ$ is found to be: $ϕ(t) \sim λ_0 + λ_1 t + λ_2 t^2$. The constants $λ_i$ have been determined. The time dependence is similar to that of the quintessence scalar field (having canonical kinetic energy) responsible for homogeneous inflation. Furthermore, the scaling relation and the obtained time dependence of the field $ϕ$ is used to determine the $X$-dependence of the function $F(X)$.
description: 8 pages, 5 figures, Latex
How Mental Models Encode Embodied Linguistic Perspectives
Creators: name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Humans demonstrate a remarkable ability to take other people’s perspectives. When we watch movies, we fi nd ourselves identifying with the actors, sensing their joys, hopes, fears, and sorrows. As viewers, we can be moved to exhilaration as we watch our heroes overcome obstacles; or we can be moved to tears when they suff er losses and defeats. Th is process of identifi cation does not always have to be linked to intense emotional involvement. At a soccer match, we can follow the movements of a player moving in to shoot for a goal. We can identify with the player’s position, stance, and maneuvers against the challenges off ered by the defenders. We can track the actions, as the player drives toward the goal and kicks the ball into the net. Th is ability to take the perspective of another person is very general. Just as we follow the movements of dancers, actors, and athletes, we can also follow the thoughts and emotions expressed by others in language. In this paper, we will explore the ways in which language builds upon our basic system for projecting the body image to support a rich system of perspective tracking and mental model construction.
An elasto-visco-plastic model for immortal foams or emulsions
Creators: name: Bénito, Sylvain
name: Bruneau, Charles-Henri
name: Colin, Thierry
name: Gay, Cyprien
name: Molino, François
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: A variety of complex fluids consist in soft, round objects (foams, emulsions, assemblies of copolymer micelles or of multilamellar vesicles -- also known as onions). Their dense packing induces a slight deviation from their prefered circular or spherical shape. As a frustrated assembly of interacting bodies, such a material evolves from one conformation to another through a succession of discrete, topological events driven by finite external forces. As a result, the material exhibits a finite yield threshold. The individual objects usually evolve spontaneously (colloidal diffusion, object coalescence, molecular diffusion), and the material properties under low or vanishing stress may alter with time, a phenomenon known as aging. We neglect such effects to address the simpler behaviour of (uncommon) immortal fluids: we construct a minimal, fully tensorial, rheological model, equivalent to the (scalar) Bingham model. Importantly, the model consistently describes the ability of such soft materials to deform substantially in the elastic regime (be it compressible or not) before they undergo (incompressible) plastic creep -- or viscous flow under even higher stresses.
description: 69 pages, 29 figures
Spin dependent parton distributions and structure functions
Creators: name: Bentz, W.
name: Cloët, I. C.
name: Ito, T.
name: Thomas, A. W.
name: Yazaki, K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Nuclear parton distributions and structure functions are determined in an effective chiral quark theory. We also discuss an extension of our model to fragmentation functions.
description: To appear in the proceedings of the 20th European Conference on Few-Body Problems in Physics, Pisa, September 10-14, 2007
On the Capacity of Wireless Powered Cognitive Relay Network with Interference Alignment
Creators: name: Arzykulov, Sultangali
name: Nauryzbayev, Galymzhan
name: Tsiftsis, Theodoros A.
name: Abdallah, Mohamed
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, a two-hop decode-and-forward cognitive radio system with deployed interference alignment is considered. The relay node is energy-constrained and scavenges the energy from the interference signals. In the literature, there are two main energy harvesting protocols, namely, time-switching relaying and power-splitting relaying. We first demonstrate how to design the beamforming matrices for the considered primary and secondary networks. Then, the system capacity under perfect and imperfect channel state information scenarios, considering different portions of time-switching and power-splitting protocols, is estimated.
description: 14 pages, 4 figures, To appear in IEEE Global Communications Conference 2017, Singapore, December 2017
Electroweak Chiral Lagrangian from TC2 Model with nontrivial TC fermion condensation and walking
Creators: name: Ge, Feng-Jun
name: Jiang, Shao-Zhou
name: Wang, Qing
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The electroweak chiral Lagrangian for the topcolor assisted technicolor model proposed by K. Lane, which uses nontrivial patterns of techniquark condensation and walking, was investigated in this study. We found that the features of the model are qualitatively similar to those of Lane's previous natural TC2 prototype model, but there is no limit on the upper bound of the Z' mass. We discuss the phase structure and possible walking behavior of the model. We obtained the values of all coefficients of the electroweak chiral Lagrangian up to an order of p4. We show that although the walking effect reduces the S parameter to half its original value, it maintains an order of 2. Moreover, a special hyper-charge arrangement is needed to achieve further reductions in its value.
description: 52 pages, 27 figures
How may the basal ganglia contribute to auditory categorization and speech perception?
Creators: name: Sung-Joo  Lim
name: Fiez, Julie A.
name: Holt, Lori
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Listeners must accomplish two complementary perceptual feats in extracting a message from speech. They must discriminate linguistically-relevant acoustic variability and generalize across irrelevant variability. Said another way, they must categorize speech. Since the mapping of acoustic variability is language-specific, these categories must be learned from experience. Thus, understanding how, in general, the auditory system acquires and represents categories can inform us about the toolbox of mechanisms available to speech perception. This perspective invites consideration of findings from cognitive neuroscience literatures outside of the speech domain as a means of constraining models of speech perception. Although neurobiological models of speech perception have mainly focused on cerebral cortex, research outside the speech domain is consistent with the possibility of significant subcortical contributions in category learning. Here, we review the functional role of one such structure, the basal ganglia. We examine research from animal electrophysiology, human neuroimaging, and behavior to consider characteristics of basal ganglia processing that may be advantageous for speech category learning. We also present emerging evidence for a direct role for basal ganglia in learning auditory categories in a complex, naturalistic task intended to model the incidental manner in which speech categories are acquired. To conclude, we highlight new research questions that arise in incorporating the broader neuroscience research literature in modeling speech perception, and suggest how understanding contributions of the basal ganglia can inform attempts to optimize training protocols for learning non-native speech categories in adulthood.
Biological hydrogen methanation systems – an overview of design and efficiency
Creators: name: Rusmanis, Davis
name: O’Shea, Richard
name: Wall, David M.
name: Murphy, Jerry D.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: The rise in intermittent renewable electricity production presents a global requirement for energy storage. Biological hydrogen methanation (BHM) facilitates wind and solar energy through the storage of otherwise curtailed or constrained electricity in the form of the gaseous energy vector biomethane. Biological methanation in the circular economy involves the reaction of hydrogen – produced during electrolysis – with carbon dioxide in biogas to produce methane (4H2 + CO2 = CH4 + 2H2), typically increasing the methane output of the biogas system by 70%. In this paper, several BHM systems were researched and a compilation of such systems was synthesized, facilitating comparison of key parameters such as methane evolution rate (MER) and retention time. Increased retention times were suggested to be related to less efficient systems with long travel paths for gases through reactors. A significant lack of information on gas-liquid transfer co-efficient was identified.
Patient Demand for Ophthalmologists in the United States: A Google Trends Analysis
Creators: name: Akosman, Sinan
name: Tran, Elizabeth
name: Rosenberg, Sedona
name: Pakhchanian, Haig
name: Raiker, Rahul
name: Belyea, David A.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy
subject: Plant Biology

description: To study geographic patterns in ophthalmologist supply and patient demand for services in the United States. Google Trends data for the keywords “ophthalmology” and “ophthalmologist” between 2004 and 2019 were queried and normalized to determine relative search volumes (RSV) for each United States state. Ophthalmologist density was calculated by dividing the number of practicing ophthalmologists by the State Census Bureau population estimates. RSV values were divided by ophthalmologist density and normalized to calculate the relative demand index (RDI) for each state. The number of accredited ophthalmology programs per state was acquired through the Accreditation Council for Graduate Medical Education. Ophthalmologist concentration was highly heterogeneous across the country. The states with the highest concentration of ophthalmologist per 10,000 people were Washington, DC (1.42), Maryland (0.94), Massachusetts (0.87), and New York (0.86), while the lowest were Wyoming (0.19), Idaho (0.36), New Mexico (0.38), and Nevada (0.39). RSVs ranged from 36 (Alaska and North Dakota) to 100 (Michigan). The highest RDI was found in South Dakota (100), Delaware (84), Michigan (66), and Arizona (56). The lowest RDI was in Washington, DC (0), Hawaii (7), Oregon (8), and Montana (14). The highest number of ophthalmology residency programs were in New York (18), Texas (9), and California (9), whereas 12 states lacked residency programs altogether. In this study, we found a wide range in the geographic distribution of ophthalmologists and residency programs in the United States. States with the highest relative demand index may represent areas most at risk of unmet medical needs.
title: ADCO, Cartulaire de Cîteaux dit Cartulaire de France (début XVe), Cart. 171 (11 H 68), f. 0005
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de Cîteaux dit Cartulaire de France (début XVe), Archives départementales de la Côte-d'Or, Cart. 171 (11 H 68), f. 0005, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux dit Cartulaire de France (début XVe), Archives départementales de la Côte-d'Or, Cart. 171 (11 H 68), f. 0005, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Enhanced secretion of human α1-antitrypsin expressed with a novel glycosylation module in tobacco BY-2 cell culture
Creators: name: Zhang, Ningning
name: Wright, Tristen
name: Caraway, Paige
name: Xu, Jianfeng
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Neuroscience
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Expression of recombinant proteins fused to a novel glycomodule tag, termed hydroxyproline (Hyp)-O-glycosylated peptides (HypGP), was earlier found to boost secreted protein yields up to 500-fold in plant cell culture. Here, this technology was applied to the expression of human protease inhibitor α1-antitrypsin (AAT) in tobacco BY-2 cell culture. A designer HypGP tag composed of a ‘Ala-Pro’ motif of 20 units, or (AP)20, was engineered either at the N- or C-terminal end of AAT. The (AP)20 tag substantially increased the secreted yields of the recombinant AAT up to 34.7 mg/L. However, the (AP)20-tagged AAT products were frequently subjected to proteolytic processing. The intact AAT-(AP)20 along with some of the truncated AAT domains exhibited desired biological activity in inhibiting elastase. The results from this research demonstrated that the designer (AP)20 module engineered in BY-2 cells could function as a molecular carrier to substantially enhance the secreted yields of the recombinant AAT.
Cost-Effectiveness Analysis of a Regional Program for Identifying and Treating Children with Correctable Refractive Error in Indonesia
Creators: name: Iyengar, Rahul S.
name: Krautmann, Michael
name: Kotha, Satyaprabha
name: Macom, John
name: Kourgialis, Nick
name: Ehrlich, Joshua R.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Indonesia is a rapidly growing county with over 262 million inhabitants, but among highly populated countries it has one of the lowest concentrations of eye care providers. This study evaluated the cost-effectiveness of a program implemented in South Sulawesi, Indonesia that trained school teachers to conduct vision screenings, organized in-school evaluations by opticians, and provided free eyeglasses to school children with refractive error (RE). Schoolteachers across 6 districts in South Sulawesi were trained to screen children with possible RE for subsequent evaluation by opticians. All costs associated with designing and implementing the program (administration, training personnel, labor, service delivery, etc.) were assessed. Expenditures and outcomes data were utilized to calculate the cost per disability-adjusted-life-year (DALY) averted using both 2010 and 2016 Global Burden of Disease (GBD) weights. 521 teachers screened 41,212 students across 172 schools in South Sulawesi. 4,506 (10.9%) students failed screening, 2,652 were seen by optometrists, and 2,038 received glasses. The total program cost was US$97,380, with glasses (39.6%) and labor (23.3%) accounting for the two biggest expenditures. In districts with school-based refraction services, the costs per student screened, refracted, and receiving glasses were $2.57, $31.33, and $41.40, respectively; costs were $2.04, $59.80, and $73.22 when district services were instead provided centrally. The estimated cost per DALY averted was US$89.04 based on GBD 2010 weights. Treating children with correctable RE in limited resource settings can be done cost-effectively through a school-based model.
How Low Socioeconomic Status Affects 2-Year Hormonal Trajectories in Children
Creators: name: Chen, Edith
name: Cohen, Sheldon
name: Miller, Gregory
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Disparities by socioeconomic status (SES) are seen for numerous mental and physical illnesses, and yet understanding of the pathways to health disparities is limited. We tested whether SES alters longitudinal trajectories of cortisol output and what types of psychosocial factors could account for these links. Fifty healthy children collected saliva samples (four times per day for 2 days) at 6-month intervals for 2 years. At baseline, families were interviewed about SES and psychosocial factors. Lower-SES children displayed greater 2-year increases in daily cortisol output compared with higher-SES children. These effects were partially mediated by children’s perceptions of threat and by family chaos. These findings may help explain, and provide some first steps toward ameliorating, low-SES children’s vulnerability to health problems later in life by identifying the tendency to perceive threat in ambiguous situations and experiences of chaos as factors that link low SES to 2-year hormonal trajectories.
Storing entanglement of nuclear spins via Uhrig Dynamical Decoupling
Creators: name: Roy, Soumya Singha
name: Mahesh, T. S.
name: Agarwal, G. S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Stroboscopic spin flips have already been shown to prolong the coherence times of quantum systems under noisy environments. Uhrig's dynamical decoupling scheme provides an optimal sequence for a quantum system interacting with a dephasing bath. Several experimental demonstrations have already verified the efficiency of such dynamical decoupling schemes in preserving single qubit coherences. In this work we describe the experimental study of Uhrig's dynamical decoupling in preserving two-qubit entangled states using an ensemble of spin-1/2 nuclear pairs in solution state. We find that the performance of odd-order Uhrig sequences in preserving entanglement is superior to both even-order Uhrig sequences and periodic spin-flip sequences. We also find that there exists an optimal length of the Uhrig sequence at which the decoherence time gets boosted from a few seconds to about 30 seconds.
description: 6 pages, 7 figures
MPEC 2024-E161 : A/2024 D1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: A/2024 D1

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
How Informal Learning Activities Can Promote Children’s Numerical Knowledge
Creators: name: Ramani, Geetha B.
name: Siegler, Robert
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Before children begin school, there is a wide range of individual differences in children’s early numerical knowledge. Theoretical and empirical work from the sociocultural perspective suggests that children’s experiences in the early home environment and with informal number activities can contribute to these differences. This article draws from this work to hypothesize that differences in the home explain, in part, why the numerical knowledge of children from low-income backgrounds trails behind that of peers from middle-class backgrounds. By integrating sociocultural perspectives with a theoretical analysis of children’s mental number line, the authors created an informal learning activity to serve as an intervention to promote young children’s numerical knowledge. Our studies have shown that playing a simple number board game can promote the numerical knowledge of young children from low-income backgrounds. The authors discuss how informal learning activities can play a critical role in the development of children’s early maths skills.
Cytotoxic and apoptotic potential of Phyllodium elegans extracts on human cancer cell lines
Creators: name: Jung, Seunghwa
name: Shin, Juhyun
name: Oh, Jeongheon
name: Enkhtaivan, Gansukh
name: Lee, Sang Woo
name: Gopal, Judy
name: Sydara, Kongmany
name: Saini, Ramesh Kumar
name: Keum, Young-Soo
name: Oh, Jae-Wook
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: The extract of Phyllodium (P.) elegans was investigated for its anti-cancer properties on brain astroglioma cells (U251-MG), colorectal carcinoma cells (HCT116), and malignant melanoma cells (A375). P. elegans methanolic extract (PeME) showed cytotoxicity on all three cancer cell lines tested. The cell viability assay revealed that PeME significantly reduced the viability of these cells. Clear apoptotic features such as cellular morphology, cell shrinkage, and augmentation of dead cells were observed. Flow cytometry and fluorescence staining techniques confirmed the apoptotic property of PeME. In vitro scratch invasion assay showed that cell migration rate was significantly reduced. Fluorescence microscopic studies using 4′,6-diamidino-2-phenylindole staining showed early and late signs of apoptosis after PeME treatment. Upon PeME stimulation, activation of caspase-3/-9 and Mu-2-related death-inducing gene (MUDENG, MuD) was observed by western blot analysis. JC-1 staining analysis by flow cytometry showed that PeME depolarized the mitochondria membrane potential (MMP). Collectively, these findings, for the first time, point to the fact that PeME has anti-cancer properties against brain, colon, and skin cancer cell lines by depolarizing the MMP and activating apoptotic signaling through the activation of caspase-3/-9 as well as MuD. This is the first report reporting the anticancer activity of this specific plant extract.
Kinematic Structure of the Orion Nebula Cluster and its Surroundings
Creators: name: Furesz, Gabor
name: Hartmann, Lee W.
name: Megeath, S. Thomas
name: Szentgyorgyi, Andrew H.
name: Hamden, Erika T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results from 1351 high resolution spectra of 1215 stars in the Orion Nebula Cluster (ONC) and the surrounding Orion 1c association, obtained with the Hectochelle multiobject echelle spectrograph on the 6.5m MMT. We confirmed 1111 stars as members, based on their radial velocity and/or H-alpha emission. The radial velocity distribution of members shows a dispersion of 3.1 km/s. We found a substantial north-south velocity gradient and spatially coherent structure in the radial velocity distribution, similar to that seen in the molecular gas in the region. We also identified several binary and high velocity stars, a region exhibiting signs of triggered star formation, and a possible foreground population of stars somewhat older than the ONC. Stars without infrared excesses (as detected with the IRAC instrument on the Spitzer Space Telescope) exhibit a wider spread in radial velocity than the infrared excess stars; this spread is mostly due to a blue-shifted population of stars that may constitute a foreground population. We also identify some accreting stars, based on H-alpha, that do not have detectable infrared excesses with IRAC, and thus are potential transitional disk systems (objects with inner disk holes). We propose that the substructure seen both in stellar and gaseous component is the result of non-uniform gravitational collapse to a filamentary distribution of gas. The spatial and kinematic correlation between the stellar and gaseous components suggests the region is very young, probably only ~1 crossing time old or less to avoid shock dissipation and gravitational interactions which would tend to destroy the correlation between stars and gas.
description: 23 pages, 11 figures, 3 tables - accepted by ApJ
In-Depth Analysis of Incidence and Survival of Lacrimal Gland Malignancies in the United States of America from 1995 to 2018
Creators: name: KhalafAllah, Mahmoud T.
name: Gouda, Mohamed Alaa
name: Alfaar, Ahmad Samir
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy

description: To investigate lacrimal gland malignancies’ incidence and survival rates in the USA between 1995 and 2018. Incidence and survival data from the North American Association of Central Cancer Registries of lacrimal gland malignancies between 1996 and 2018 were extracted and analyzed. This study analyzed data pertaining to 3620 patients (females 56.7%, n = 2051). A sizable number of patients were 60–79 years of age (45.1%, n = 1633), with a substantial majority being of the non-Hispanic white ethnicity (82.9%, n = 3002). A little above half of patients (52.1%, n = 1886) had presented with a localized disease. Lymphomas represented 59.3% (n = 2146) of lacrimal gland malignancies, while 37% (n = 1339) were carcinomas. The cumulative age-adjusted incidence rate per million was 0.53 for all malignancies, 0.31 for lymphomas, and 0.2 for carcinomas. While the annual crude incidence rate showed a significant steady increase (average annual change of 1.24%; P < .05), age-adjusted rates did not show a similar trend. The five- and 10-year relative survival rates were 88.64 months (95% confidence interval (CI): 85.81–90.93) and 80.26 months (95%CI: 76.21–83.7), respectively. Older age, non-lymphoma tumors, and advanced stage at diagnosis were significantly associated with worse outcomes. Relative survival rates did not show significant changes from 1995 to 2018, irrespective of gender, race or treatment received. Early detection and localized tumor management can improve survival outcomes for patients with lacrimal gland malignancies. Further research is needed to understand these malignancies’ risk profiles and develop more effective treatment strategies.
title: 01_0137
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Brief von Eduard Gans an Leopold Zunz, 06.06.1821
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1821
Subjects: subject: 090

description: Bitte um Ausarbeitung von Richtlinien für die Zeitschrift für die Wissenschaft des Judentums
Ergodic Capacity Analysis of Wireless Powered AF Relaying Systems over $α$-$μ$ Fading Channels
Creators: name: Nauryzbayev, Galymzhan
name: Rabie, Khaled M.
name: Abdallah, Mohamed
name: Adebisi, Bamidele
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, we consider a two-hop amplify-and-forward (AF) relaying system, where the relay node is energy-constrained and harvests energy from the source node. In the literature, there are three main energy-harvesting (EH) protocols, namely, time-switching relaying (TSR), power-splitting (PS) relaying (PSR) and ideal relaying receiver (IRR). Unlike the existing studies, in this paper, we consider $α$-$μ$ fading channels. In this respect, we derive accurate unified analytical expressions for the ergodic capacity for the aforementioned protocols over independent but not identically distributed (i.n.i.d) $α$-$μ$ fading channels. Three special cases of the $α$-$μ$ model, namely, Rayleigh, Nakagami-mandWeibull fading channels were investigated. Our analysis is verified through numerical and simulation results. It is shown that finding the optimal value of the PS factor for the PSR protocol and the EH time fraction for the TSR protocol is a crucial step in achieving the best network performance.
description: 14 pages, 7 figures, To appear in IEEE Global Communications Conference (IEEE Globecom), Singapore, December 2017
How each movement changes the next: an experimental and theoretical study of fast adaptive priors in reaching.
Creators: name: Verstynen, Timothy
name: Sabes, Philip N.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Most voluntary actions rely on neural circuits that map sensory cues onto appropriate motor responses. One might expect that for everyday movements, like reaching, this mapping would remain stable over time, at least in the absence of error feedback. Here we describe a simple and novel psychophysical phenomenon in which recent experience shapes the statistical properties of reaching, independent of any movement errors. Specifically, when recent movements are made to targets near a particular location subsequent movements to that location become less variable, but at the cost of increased bias for reaches to other targets. This process exhibits the variance-bias tradeoff that is a hallmark of Bayesian estimation. We provide evidence that this process reflects a fast, trial-by-trial learning of the prior distribution of targets. We also show that these results may reflect an emergent property of associative learning in neural circuits. We demonstrate that adding Hebbian (associative) learning to a model network for reach planning leads to a continuous modification of network connections that biases network dynamics toward activity patterns associated with recent inputs. This learning process quantitatively captures the key results of our experimental data in human subjects, including the effect that recent experience has on the variance-bias tradeoff. This network also provides a good approximation of a normative Bayesian estimator. These observations illustrate how associative learning can incorporate recent experience into ongoing computations in a statistically principled way.
Additional file 1 of Pan-cancer analysis of m5C regulator genes reveals consistent epigenetic landscape changes in multiple cancers
Creators: name: He, Yuting
name: Yu, Xiao
name: Zhang, Menggang
name: Guo, Wenzhi
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1.
How Cognitive Models Can Inform the Design of Instructions
Creators: name: Taatgen, Niels A.
name: Huss, David
name: Anderson, John R.
Publisher: name: Carnegie Mellon University
Year: 2018
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Instructions represented as lists of steps lead to inflexible and brittle behavior in cognitive models, suggesting that list-style instructions lead to poor learning in people as well. On the basis of this assumption we designed an alternative operatorstyle instruction that produces better learning in models. In an experiment and model of interacting with a simulated Flight Management System, a system that is notoriously hard to learn on the basis of list-style instructions, we show that alternative instructions produce significantly better and more robust learning.
Stiffness in 1D Matrix Product States with periodic boundary conditions
Creators: name: Rossini, Davide
name: Giovannetti, Vittorio
name: Fazio, Rosario
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We discuss in details a modified variational matrix-product-state algorithm for periodic boundary conditions, based on a recent work by P. Pippan, S.R. White and H.G. Everts, Phys. Rev. B 81, 081103(R) (2010), which enables one to study large systems on a ring (composed of N ~ 10^2 sites). In particular, we introduce a couple of improvements that allow to enhance the algorithm in terms of stability and reliability. We employ such method to compute the stiffness of one-dimensional strongly correlated quantum lattice systems. The accuracy of our calculations is tested in the exactly solvable spin-1/2 Heisenberg chain.
description: 23 pages, 9 figures. Published version, extensive changes
Biological hydrogen methanation systems – an overview of design and efficiency
Creators: name: Rusmanis, Davis
name: O’Shea, Richard
name: Wall, David M.
name: Murphy, Jerry D.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: The rise in intermittent renewable electricity production presents a global requirement for energy storage. Biological hydrogen methanation (BHM) facilitates wind and solar energy through the storage of otherwise curtailed or constrained electricity in the form of the gaseous energy vector biomethane. Biological methanation in the circular economy involves the reaction of hydrogen – produced during electrolysis – with carbon dioxide in biogas to produce methane (4H2 + CO2 = CH4 + 2H2), typically increasing the methane output of the biogas system by 70%. In this paper, several BHM systems were researched and a compilation of such systems was synthesized, facilitating comparison of key parameters such as methane evolution rate (MER) and retention time. Increased retention times were suggested to be related to less efficient systems with long travel paths for gases through reactors. A significant lack of information on gas-liquid transfer co-efficient was identified.
Polarized structure functions of nucleons and nuclei
Creators: name: Bentz, W.
name: Cloët, I. C.
name: Ito, T.
name: Thomas, A. W.
name: Yazaki, K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We determine the quark distributions and structure functions for both unpolarized and polarized DIS of leptons on nucleons and nuclei. The scalar and vector mean fields in the nucleus modify the motion of the quarks inside the nucleons. By taking into account this medium modification, we are able to reproduce the experimental data on the unpolarized EMC effect, and to make predictions for the polarized EMC effect. We discuss examples of nuclei where the polarized EMC effect could be measured. We finally present an extension of our model to describe fragmentation functions.
description: To appear in the proceedings of Quarks in Hadrons and Nuclei, Erice, 16-24 September 2007