cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Intensive case management and the multi-problem client : an evaluation of the inter-ministerial project
Creators: name: Bradley, Gerald
Publisher: name: University of British Columbia
Year: 2010

description: The purpose of this study is to assess if the Inter-Ministerial Project (I.M.P.), an intensive case management project jointly sponsored by the Greater Vancouver Mental Health Services Society, the Forensic Psychiatric Services, 2and Vancouver Adult Probation, is associated with a reduction in the number of institutional bed day use of a non-random selection of 25 of its clients. The institutional venues considered were all British Columbia provincial correctional institutions, the Forensic Psychiatric Institution, and the psychiatric wings of any general hospital or any provincial psychiatric hospital.By using a pre-test, post-test one group design, with comparisons being made at the one year before and during point, and the two year before and during point, the results indicate a significant reduction in institutional bed day use at both time periods. By examining the dependent variable in each of its component parts—corrections, forensic, and mental health—results indicate that although overall institutional change at the one year and two year follow-up points obtains statistical significance, it is obtained only through the great change in corrections bed day use and no change in either forensic or mental health bed day use. There is also some indication that some of the savings in bed days incurred by corrections might have been owing to bed days expended by the mental health system. Despite design limitations which resulted in an inability to infer causation, the study shows that intensive case management is associated positively with a reduction in corrections system use by multi-problem clients. There is also a suggestion that there might be a transferring of bed day use out of the corrections system and into the mental health system. Given these findings the author concludes that intensive case management might be seen as an effective community intervention, both at reducing institutional use, and for directing use towards institutions more properly suited to the needs of multi-problem clients.
Exactly quantized dynamics of classical incommensurate sliders
Creators: name: Vanossi, Andrea
name: Manini, Nicola
name: Divitini, Giorgio
name: Santoro, Giuseppe E.
name: Tosatti, Erio
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report peculiar velocity quantization phenomena in the classical motion of an idealized 1D solid lubricant, consisting of a harmonic chain interposed between two periodic sliders. The ratio v_cm/v_ext of the chain center-of-mass velocity to the externally imposed relative velocity of the sliders stays pinned to exact "plateau" values for wide ranges of parameters, such as sliders corrugation amplitudes, external velocity, chain stiffness and dissipation, and is strictly determined by the commensurability ratios alone. The phenomenon is explained by one slider rigidly dragging the kinks that the chain forms with the other slider. Possible consequences of these results for some real systems are discussed.
description: 5 pags 4 figs
TIMP1 and MMP9 are predictors of mortality in septic patients in the emergency department and intensive care unit unlike MMP9/TIMP1 ratio: Multivariate model
Creators: name: Niño, Maria Eugenia; Serrano, Sergio Eduardo; Niño, Daniela Camila; McCosham, Diana Margarita; Cardenas, Maria Eugenia; Villareal, Vivian Poleth; Schulz, Richard
Publisher: name: University of Alberta Libraries
Year: 2017

Abstract
Physical Origin of the Mechanochemical Coupling at Interfaces
Creators: name: Li, Zhuohan
name: Szlufarska, Izabela
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We used density functional theory (DFT) calculations to investigate the physical origin of the mechano-chemical response of materials interfaces. Our results show that the mechano-chemical response can be decomposed into the contribution from the interface itself (deformation of interfacial bonds) and a contribution from the underlying solid. The relative contributions depend on the stiffness of these regions and the contact geometry, which affects the stress distribution within the bulk region. We demonstrate that, contrary to what is commonly assumed, the contribution to the activation volume from the elastic deformation of the surrounding bulk is significant and, in some case, may be dominant. We also show that the activation volume and the mechanochemical response of interfaces should be finite due to the effects on the stiffness and stress distribution within the near-surface bulk region. Our results indicate that the large range of activation volumes measured in the previous experiments even for the same material system might originate from the different degrees of contributions probed from the bulk vs. interface.
Review of Marian Smith. 2001. Ballet and Opera in the Age of “Giselle.” Princeton: Princeton University Press
Creators: name: Hibberd, Sarah
Publisher: name: Current Musicology
Year: 2002

description: Since the publication of Jane Fulcher’s The Nation’s Image in 1987, there has been growing interest in exploring the appeal of French grand opera. This has generally taken the approach of grounding the works in their political context (Fulcher) or, more recently, their social setting. A more tentative strand of interest in situating grand opera in its contemporary theatrical context and in examining other lyric genres produced in Paris in the 1820s and ’30s in their own right (Sala 1995; Wild 1987; Hibberd 2001) has encouraged a reevaluation of what has been perceived as the merely “sensational” and a more nuanced understanding of the relationship between the musical and visual dimensions of drama. Smith’s book is at once a comparative study of ballet and opera and a long overdue history of ballet-pantomime that presents basic information, such as the sorts of plots, characters, dancing techniques, and musical styles common to the genre.
description: Current Musicology, No 74 (2002): Current Musicology
Nova-produced Common Envelope: Source of the Non-solar Abundances and an Additional Frictional Angular Momentum Loss in Cataclysmic Variables
Creators: name: Sparks, Warren M.
name: Sion, Edward M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A substantial fraction of Cataclysmic Variables (CVs) reveals non-solar abundances. A comprehensive list of CVs which includes those that have been examined for these abundances is given. Three possible sources of these non-solar abundances on the secondary are accretion during the red giant common envelope phase, an Evolved Main Sequence secondary and nova-processed material. Use of the secondary's cross-section just on the escaping nova material to change the abundances of its convective region has been the killing objection for considering nova-processed material. The key element, ignored in other studies, is that a thermonuclear runaway on a white dwarf causes a strong propagating shock wave which not only ejects material, but also produces a large amount of non-ejected material which forms a common envelope. This nova-produced common envelope contains a large amount of non-solar material. We demonstrate that the secondary has the capacity and time to re-accrete enough of this material to acquire a significant non-solar convective region. This same envelope interacting with the binary will produce a Frictional Angular Momentum Loss which can be the Consequential Angular Momentum Loss needed for the average CV white dwarf mass, WD mass accretion rates, the period minimum, the orbital period distribution, and the space density of CVs problems. This interaction will decrease the orbital period which can cause the recently observed sudden period decreases across nova eruptions. A simple, rapid evolutionary model of the secondary that includes the swept-up nova-produced material and the increasing convective region is developed and applied to individual CVs.
description: Accepted for Publication in The Astrophysical Journal (in press)
Noise pollution as a stressor in aquatic animal species
Creators: name: Shafiei Sabet, Saeed
Publisher: name: figshare
Year: 2021
Subjects: subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: Sound travels very efficiently underwater, so the potential area impacted can be thousands of square kilometers or more. Anthropogenic activities such as commercial shipping, recreational activities, drilling, seismic exploration or energy production (hydroelectric power plants), have made underwater noise pollution an increasing and perhaps dominant factor in the aquatic environment. Nowadays, underwater noise pollution produced by human activates, anthropogenic noise, is a growing problem in aquatic environments including marine and freshwater habitats and as such may be a major source of stress for fish and other aquatic species. The stress response in fish shows many similarities to that of the terrestrial vertebrates. Anthropogenic noise can alter the behavior of whales, birds and fish and thus have long term direct or indirect consequences on the behavior, fitness and ecology of a species.in the current study, I address some literature surveys that have shown the potential effects of anthropogenic noise as stressor factor in fish species.
Ettingshausen Effect around Landau Level Filling Factor nu=3 Studied by Dynamic Nuclear Polarization
Creators: name: Komori, Yosuke
name: Sakuma, Satoru
name: Okamoto, Tohru
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Spin current perpendicular to the electric current is investigated around Landau level filling factor $ν=3$ in a GaAs/AlGaAs two-dimensional electron system. Measurements of dynamic nuclear polarization in the vicinity of the edge of a specially designed Hall bar sample indicate that the direction of the spin current with respect to the Hall electric field reverses its polarity at $ν=3$, where the dissipative current carried by holes in the spin up Landau level is replaced with that by electrons in the spin down Landau level.
description: 4 pages, 5 figures
AttentionFlow: Visualising Influence in Networks of Time Series
Creators: name: Shin, Minjeong
name: Tran, Alasdair
name: Wu, Siqi
name: Mathews, Alexander
name: Wang, Rong
name: Lyall, Georgiana
name: Xie, Lexing
Publisher: name: arXiv
Year: 2021
Subjects: subject: Social and Information Networks (cs.SI)
subject: Human-Computer Interaction (cs.HC)
subject: Machine Learning (cs.LG)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: The collective attention on online items such as web pages, search terms, and videos reflects trends that are of social, cultural, and economic interest. Moreover, attention trends of different items exhibit mutual influence via mechanisms such as hyperlinks or recommendations. Many visualisation tools exist for time series, network evolution, or network influence; however, few systems connect all three. In this work, we present AttentionFlow, a new system to visualise networks of time series and the dynamic influence they have on one another. Centred around an ego node, our system simultaneously presents the time series on each node using two visual encodings: a tree ring for an overview and a line chart for details. AttentionFlow supports interactions such as overlaying time series of influence and filtering neighbours by time or flux. We demonstrate AttentionFlow using two real-world datasets, VevoMusic and WikiTraffic. We show that attention spikes in songs can be explained by external events such as major awards, or changes in the network such as the release of a new song. Separate case studies also demonstrate how an artist's influence changes over their career, and that correlated Wikipedia traffic is driven by cultural interests. More broadly, AttentionFlow can be generalised to visualise networks of time series on physical infrastructures such as road networks, or natural phenomena such as weather and geological measurements.
description: Published in WSDM 2021. The demo is available at https://attentionflow.ml and code is available at https://github.com/alasdairtran/attentionflow
Effects of relaxation on symptom distress and personal control experienced by adults with cancer
Creators: name: Yearwood-Dance, Linda
Publisher: name: University of British Columbia
Year: 2010

description: The use of behavioral therapies, such as relaxation therapy, is well documented in the literature as an intervention which may control some of the symptoms and symptom distress associated with the use of chemotherapy within the experience of cancer. However, over 50% of individuals with cancer are also treated with radiation therapy, either alone or in combination with chemotherapy. Individuals being treated with radiation therapy experience symptoms and related distress similar to those associated with chemotherapy as well as a loss of personal control. The purpose of this study was to determine the effect of relaxation therapy on symptom distress and personal control as perceived by adults receiving abdominal/pelvic external radiation treatment for a diagnosis of cancer. A quasiexperimental design, the nonequivalent control-group, was used to achieve the purpose of this study. It was hypothesized that the daily use of relaxation therapy by individuals receiving radiation therapy would decrease the amount of symptom distress and increase the amount of personal control perceived. The sample consisted of twenty eight individuals, fourteen in the control group and fourteen in the intervention group. Data were gathered by interview, two sets of questionnaires, and written diaries. The interview was done before the participants began their radiation treatment. The questionnaires were also completed at this time and then again three weeks after the treatment began. A diary was kept by those in the intervention group who were also taught a specific relaxation technique and asked to record the number of times they used the technique and any comments. To answer the two hypotheses, summary statistics were used. The results indicated that individuals who used relaxation therapy perceived a decreased amount of symptom distress than those in the control group. The Mann-Whitney U Test indicated that this difference was at the .05 level of significance. On this basis the first hypothesis was accepted. The results also indicated that there was no significant difference between the groups in the amount of perceived personal control. On this basis, the second hypothesis was not accepted. A recommendation based on this research study was for nurses to become knowledgeable in the use of relaxation techniques. Further research to better understand the cancer experience in relation to personal control was also recommended to enable nurses to provide appropriate and effective care to these individuals.
Observation of Decays B0->D_s(*)+pi- and B0->D_s(*)-K+
Creators: name: The BABAR Collaboration
name: Aubert, B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report the observation of decays B0->D_s(*)+pi- and B0->D_s(*)-K+ in a sample of 230*10^6 Upsilon(4S)->BBbar events recorded with the BaBar detector at the PEP-II asymmetric-energy e+e- storage ring. We measure the branching fractions B(B0->D_s+pi-)=(1.3 +/- 0.3 (stat.) +/- 0.2 (syst.))*10^{-5}, B(B0->D_s-K+)=(2.5 +/- 0.4 (stat.) +/- 0.4 (syst.))*10^{-5}, B(B0->D_s*+pi-)=(2.8 +/- 0.6 (stat.) +/- 0.5 (syst.))*10^{-5}, and B(B0->D_s*-K+)=(2.0 +/- 0.5 (stat.) +/- 0.4 (syst.))*10^{-5}. The significance of the measurements to differ from zero are 5, 9, 6, and 5 standard deviations, respectively.
description: 7 pages, 2 postscript figues, submitted to Physical Review Letters
Morgan, Robert P. 2014. Becoming Heinrich Schenker: Music Theory and Ideology. New York: Cambridge University Press.
Creators: name: Parkhurst, Bryan
Publisher: name: Current Musicology
Year: 2014

description: In my view, there is a real need for the kind of book that Robert Morgan’s Heinrich Schenker: Music Theory and Ideology aspires to be: a succinct, lucid, and sympathetic summary of the most important works of the most important music theorist, one that shows how those works comprise an integrated theoretical program, a “complete, self–enclosed system” (14)— in a word, a Wissenschaft. Needless to say, this is in many circles no longer seen as a fashionable, or even remotely credible, way of doing intellectual history. A backward glance at the last few decades of developments in music studies leaves one with the impression that the project of rational reconstruction died a mostly unmourned death when Dahlhaus died a premature death in 1989.1 But “Schenkerism,” as Narmour dubbed it, has always been a flagrantly, joyfully, and (in large part) self–consciously unfashionable “ism,” even (or especially) back when Schenker was figuring out how to be a Schenkerian. And, in the case of a temporally and culturally remote, sometimes willfully opaque, unfailingly cantankerous thinker like Schenker, reconstruction—which blends the exegete’s task of making a text as comprehensible as possible with the advocate’s task of making it as convincing and relevant as possible—is arguably a necessary precondition for anything resembling deconstruction, however important and edifying that hermeneutic occupation may be. Thus I side with Morgan on a fundamental level, in that I think his book aims at a target worth aiming at. Many in the field will disagree. So be it; I’m happy to submit the opinion as a minority report. On this point, however, I anticipate consensus: Morgan fails to hit his target’s bull’s–eye. While there is plenty to be learned from Becoming Heinrich Schenker, and while everyone who likes to think about Schenker should read it (faute de mieux), I have reservations about how successfully it prosecutes the goals it sets for itself. In what follows, I will use the three components of the book’s title—“Becoming Heinrich Schenker,” “Music Theory,” and “Ideology”—to orient my criticisms and substantiate this verdict. In music theory, and Schenker studies in particular, one finds countercurrents to this trend, notably in the work of Matthew Brown and Mark DeBellis. ↵
description: Current Musicology, No 98 (2014): Current Musicology
Social norms of fairness with reputation-based role assignment in the dictator game
Creators: name: Li, Qing
name: Li, Songtao
name: Zhang, Yanling
name: Chen, Xiaojie
name: Yang, Shuo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: A vast body of experiments share the view that social norms are major factors for the emergence of fairness in a population of individuals playing the dictator game (DG). Recently, to explore which social norms are conducive to sustaining cooperation has obtained considerable concern. However, thus far few studies have investigated how social norms influence the evolution of fairness by means of indirect reciprocity. In this study, we propose an indirect reciprocal model of the DG and consider that an individual can be assigned as the dictator due to its good reputation. We investigate the `leading eight' norms and all second-order social norms by a two-timescale theoretical analysis. We show that when role assignment is based on reputation, four of the `leading eight' norms, including stern judging and simple standing, lead to a high level of fairness, which increases with the selection intensity. Our work also reveals that not only the correct treatment of making a fair split with good recipients but also distinguishing unjustified unfair split from justified unfair split matters in elevating the level of fairness.
description: Chaos, Accepted: 3 October 2022
Weather on Other Worlds. V. The Three Most Rapidly Rotating Ultra-Cool Dwarfs
Creators: name: Tannock, Megan E.
name: Metchev, Stanimir
name: Heinze, Aren
name: Miles-Páez, Paulo A.
name: Gagné, Jonathan
name: Burgasser, Adam
name: Marley, Mark S.
name: Apai, Dániel
name: Suárez, Genaro
name: Plavchan, Peter
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present the discovery of rapid photometric variability in three ultra-cool dwarfs from long-duration monitoring with the Spitzer Space Telescope. The T7, L3.5, and L8 dwarfs have the shortest photometric periods known to date: ${1.080}^{+0.004}_{-0.005}$ h, ${1.14}^{+0.03}_{-0.01}$ h, and ${1.23}^{+0.01}_{-0.01}$ h, respectively. We confirm the rapid rotation through moderate-resolution infrared spectroscopy, which reveals projected rotational velocities between 79 and 104 km s$^{-1}$. We compare the near-infrared spectra to photospheric models to determine the objects' fundamental parameters and radial velocities. We find that the equatorial rotational velocities for all three objects are $\gtrsim$100 km s$^{-1}$. The three L and T dwarfs reported here are the most rapidly spinning and likely the most oblate field ultra-cool dwarfs known to date. Correspondingly, all three are excellent candidates for seeking auroral radio emission and net optical/infrared polarization. As of this writing, 78 L-, T-, and Y-dwarf rotation periods have now been measured. The clustering of the shortest rotation periods near 1 h suggests that brown dwarfs are unlikely to spin much faster.
description: 35 pages, 13 figures, 6 tables, accepted for publication in the Astronomical Journal, typos corrected in updated version
Internal Josephson-Like Tunneling in Two-Component Bose-Einstein Condensates Affected by Sign of the Atomic Interaction and External Trapping Potential
Creators: name: Xiong, Bo
name: Liu, X. X.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study the Josephson-like tunneling in two-component Bose-Einstein condensates coupled with microwave field in respond to various attractive and repulsive atomic interaction under the various aspect ratio of trapping potential and the gravitational field. It is very interesting to find that the dynamic of Josephson-like tunneling can be controlled from fast damped oscillations and asymmetric occupation to nondamped oscillation and symmetric occupation.
description: 4 pages, 5 figures
[Pomo field notebook 10]
Creators: name: Halpern, Abraham M.
name: Jake, Grant
name: Leon, Thomas
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2019
Subjects: subject: pom
subject: Southeastern Pomo language

description: Field notebook (numbered X) containing texts. See index in Aoki.002.

(The digital files associated with this Item include a series of scanned images from original physical objects. These images are aggregated at lower resolution in the file Halpern.009.010.pdf. The original full resolution scans are collected in Halpern.009.010.zip. Metadata pertaining to each scanned image is compiled in the tab-separated text file Halpern.009.010-image_metadata.txt.)
Editor's Preface
Creators: name: Stanley, Glenn
Publisher: name: Current Musicology
Year: 2003

description: The papers in this Festschrift honor Christopher Hatch in a way that says something crucial about the nature of his contributions to the music de-partment of Columbia University for more than four decades. Their diver-sity with respect to discipline, period, and approach reflects not only the breadth of his scholarly interests but also his wide-ranging expertise.
description: Current Musicology, No 75 (2003): Current Musicology
Deep EHR Spotlight: a Framework and Mechanism to Highlight Events in Electronic Health Records for Explainable Predictions
Creators: name: Nguyen-Duc, Thanh
name: Mulligan, Natasha
name: Mannu, Gurdeep S.
name: Bettencourt-Silva, Joao H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: The wide adoption of Electronic Health Records (EHR) has resulted in large amounts of clinical data becoming available, which promises to support service delivery and advance clinical and informatics research. Deep learning techniques have demonstrated performance in predictive analytic tasks using EHRs yet they typically lack model result transparency or explainability functionalities and require cumbersome pre-processing tasks. Moreover, EHRs contain heterogeneous and multi-modal data points such as text, numbers and time series which further hinder visualisation and interpretability. This paper proposes a deep learning framework to: 1) encode patient pathways from EHRs into images, 2) highlight important events within pathway images, and 3) enable more complex predictions with additional intelligibility. The proposed method relies on a deep attention mechanism for visualisation of the predictions and allows predicting multiple sequential outcomes.
description: AMIA 2021 Virtual Informatics Summit
Microwave-Sky Simulations and Projections for Galaxy Cluster Detection with the Atacama Cosmology Telescope
Creators: name: Sehgal, Neelima
name: Trac, Hy
name: Huffenberger, Kevin
name: Bode, Paul
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the ability of three-frequency, arcminute-resolution microwave measurements to detect galaxy clusters via their Sunyaev-Zel'dovich (SZ) distortion of the microwave background. For this purpose, we have constructed large-area simulations of the microwave sky, and we have made them publicly available to further investigations into optimal data reduction techniques for upcoming SZ cluster surveys. In these sky simulations, galaxy clusters are modeled using N-body simulated dark matter halos plus a gas prescription for the intracluster medium that allows the small scale cluster physics such as star formation and feedback to be realistically incorporated. We also model the primary microwave background, radio and infrared point sources, galactic dust emission, and the SZ flux including kinetic and relativistic contributions. We make use of these simulations to study the cluster scaling relation between integrated SZ flux and cluster mass and find our clusters fit a power-law well, with a power-law index that is steeper than that for self-similar cluster models. Some evolution of the power-law index and normalization with redshift is also observed. These simulations are also used to study cluster detection for the Atacama Cosmology Telescope (ACT). Using a multi-frequency Wiener filter to separate clusters from other microwave components, we find that ACT alone can recover a cluster sample that is ~90% complete above 3*10^{14} M_sun and ~85% pure.
description: 14 pages, 10 figures, version accepted by ApJ
اثرات صوت بر رفتار ماهی زبرا و سیکلید دریاچه ویکتوریا در شرایط آزمایشگاهی
Creators: name: Shafiei Sabet, Saeed
Publisher: name: figshare
Year: 2021
Subjects: subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: فعالیت‌های انسانی در زیستگاه‌های خشکی و آبی به سرعت در حال افزایش است. زیستگاه‌های دریایی و آب شیرین تحت تأثیر انواع آلاینده‌های انسانی قرار می‌گیرند. شهرنشینی، گسترش حمل و نقل و صنعتی شدن به طور مداوم سطح اصوات محیط را با الگوها و طیف‌های مختلف افزایش داده اند. اصوات و ارتعاشات ناشی از فعالیت‌های انسانی، به عنوان یک منبع آلاینده محیط زیست، در همه جا و در نزدیکی زیستگاه‌های آبی فراگیر شده و به طور بالقوه ممکن است اثرات مضر برای آبزیان در سطوح فردی و اجتماعی داشته باشند. طی چند دهه گذشته، توجه عمومی، فعالیت در زمینه حفاظت و رفاه حیوانات توسط سازمان‌های غیردولتی و اکتشافات علمی جدید باعث افزایش آگاهی عمومی در مورد اثرات احتمالی اصوات بر پستانداران دریایی و گونه‌های ماهی گردیده است. در اینجا، در مجموعه‌ای از مطالعات پیوسته محقق، تأثیر قرار گرفتن در معرض صوت و ارتعاش بر رفتار ماهی زبرا (شامل رفتار‌های شناگری و شکارگری) و بررسی مقایسه‌ای پاسخ‌های رفتاری مرتبط با صوت بر رفتار شناگری و پراکنش مکانی دو گونه ماهی با توانایی شنوایی متفاوت و مختص به گونه در شرایط آزمایشگاهی بررسی گردید. اگرچه، مطالعات آزمایشگاهی و میدانی بیشتر برای نشان دادن تأثیرات احتمالی صداهای انسانی در رفتار ماهیان مورد نیاز است.
PRODUCTION ECRITE – ASPECT ESSENTIEL DANS L'APPRENTISSAGE DU FRANÇAIS
Creators: name: Pulatova, Umida
Publisher: name: Zenodo
Year: 2023

description: La production écrite est un acte signifiant qui amène l’élève à former et à exprimer ses idées, ses sentiments, ses intérêts, ses préoccupations, pour les communiquer à d’autres. Cette forme de communication exige la mise en oeuvre des habilités et des stratégies que l’enfant sera appelé à maitriser graduellement au cours de ses apprentissages scolaires.
Review of David Charlton. 2000. French Opera 1730-1830: Meaning and Media. Aldershot: Ashgate
Creators: name: Rushton, Julian
Publisher: name: Current Musicology
Year: 2002

description: David Charlton’s book is not a single-minded monograph but a collection of essays published in periodicals spread over the last quarter-century. This may explain its somewhat cryptic title; it must have been hard to think of anything more suitable-such as “Collected Essays on Aspects of French Opera”-that would not have been inappropriately bland. Those who have followed David Charlton’s pioneering work will probably find the essays concerned with eighteenth-century opéra comique (which form the majority) to be the most far-reaching in their implications. And those whose research is mainly confined to English-language periodicals will benefit most from the appearance of two major articles for the first time in English. Following Charlton’s definitive study of Grétry (1986), these deep probes into aspects of a genre often considered problematic, if not actually unsatisfactory-due to the use of spoken dialogue and the at times extreme contrast between this mode of dramatic exposition and elaborate musical structures-constitute a major challenge to preconceptions, and a positive contribution to its critical revaluation.
description: Current Musicology, No 74 (2002): Current Musicology
An Infrared Study of the Large-scale Jet in Quasar PKS 1136-135
Creators: name: Uchiyama, Y.
name: Urry, C. M.
name: Coppi, P.
name: Van Duyne, J.
name: Cheung, C. C.
name: Sambruna, R. M.
name: Takahashi, T.
name: Tavecchio, F.
name: Maraschi, L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present Spitzer IRAC imaging of the large-scale jet in the quasar PKS 1136-135 at wavelengths of 3.6 and 5.8 um, combined with previous VLA, HST, and Chandra observations. We clearly detect infrared emission from the jet, resulting in the most detailed multifrequency data among the jets in lobe-dominated quasars. The spectral energy distributions of the jet knots have significant variations along the jet, like the archetypal jet in 3C 273. The infrared measurements with IRAC are consistent with the previous idea that the jet has two spectral components, namely (1) the low-energy synchrotron spectrum extending from radio to infrared, and (2) the high-energy component responsible for the X-ray flux. The optical fluxes may be a mixture of the two components. We consider three radiation models for the high-energy component: inverse Compton scattering off CMB photons by radio-emitting electrons in a highly relativistic jet, synchrotron radiation by a second distinct electron population, and synchrotron radiation by ultra high energy protons. Each hypothesis leads to important insights into and constraints on particle acceleration in the jet, as well as the basic physical properties of the jet such as bulk velocity, transporting power, and particle contents.
description: 9 pages, 5 figures (2 color figures), accepted for publication in ApJ; one typo in Table 1 is corrected
O'ZBEKISTONDA IJTIMOIY-SIYOSIY KOMMUNIKATSIYA RIVOJLANISHIDA RAQAMLI TPANSFORMATSIYA SIYOSATI
Creators: name: Shodiyev, Jasur
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: raqamlashtirish
davlat siyosati
fuqarolik jamiyati
ijtimoiy tarmoqlar
internet
elektron hukumat
raqamli demokratiya
sun'iy intellekt
raqamli transformatsiya.

description: Ushbu maqolada O‘zbekistonda jamiyat siyosiy doirasini ta'sir ostida o'zgartirish mexanizmlari tahlil qilingan, siyosiy nutqda raqamli texnologiyalardan foydalanish amaliyoti umumlashtirilgan. Xususan, siyosiy tarmoqlarda elektron tarmoq vositalaridan foydalanish shartlari va dastlabki xususiyatlarini retrospektiv ravishda baholashga urinish siyosiy aktopalarr, maxsus xususiyatlarni ta'kidlangan raqamli muhit ijtimoiy va siyosiy munosabatlarning yangi maydoni sifatida, jarayonni to'g'irlash va tegishli texnologiyalardan foydalanishning funktsional xususiyatlari
KISLORODLI ORGANIK BIRIKMALAR BO'LIMINI O'QITISH METODIKASINI TAKOMILLASHTIRISH
Creators: name: Muyassar Sharipovna Norberdiyeva
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: Kimyo
kislorodli organik birikmalar
so’z xaritasi
kelajakdagi davriy jadval elementlar semantik tahlili
elementlarning turli oqim diagrammasi
atom energiyasi taqqoslash matritsasi

description: Ushbu maqolada kimyo fanida kislorodli organik birikmalar bo'limini o’qitishda dars jarayonida turli xil innovatsion va pedagogik texnologiya, grafik tuzilmalar, metodlardan o’rinli, maqsadli, samarali foydalanish ta’lim jarayoni samaradorligini oshirish namoyon etilgan. Shuningdek,ushbu bo’lim metodikasini takomillashtirish masalasi tahlil etilgan
Growth and Strain Relaxation Mechanisms of InAs/InP/GaAsSb Core-Dual-Shell Nanowires
Creators: name: Arif, Omer
name: Zannier, Valentina
name: Li, Ang
name: Rossi, Francesca
name: Ercolani, Daniele
name: Beltram, Fabio
name: Sorba, Lucia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The combination of core/shell geometry and band gap engineering in nanowire heterostructures can be employed to realize systems with novel transport and optical properties. Here, we report on the growth of InAs/InP/GaAsSb core-dual-shell nanowires by catalyst-free chemical beam epitaxy on Si(111) substrates. Detailed morphological, structural, and compositional analyses of the nanowires as a function of growth parameters were carried out by scanning and transmission electron microscopy and by energy-dispersive X-ray spectroscopy. Furthermore, by combining the scanning transmission electron microscopy-Moire technique with geometric phase analysis, we studied the residual strain and the relaxation mechanisms in this system. We found that InP shell facets are well-developed along all the crystallographic directions only when the nominal thickness is above 1 nm, suggesting an island-growth mode. Moreover, the crystallographic analysis indicates that both InP and GaAsSb shells grow almost coherently to the InAs core along the 112 direction and elastically compressed along the 110 direction. For InP shell thickness above 8 nm, some dislocations and roughening occur at the interfaces. This study provides useful general guidelines for the fabrication of high-quality devices based on these core-dual-shell nanowires.
description: This document is the Accepted Manuscript version of a Published Work that appeared in final form in Crystal Growth and Design, copyright \c{opyright} American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://pubs.acs.org/doi/abs/10.1021/acs.cgd.9b01421
title: Fibre Reinforced Polymer (FRP) Reinforcement in Compression Design of short and slender FRP reinforced Concrete Columns considering long-term Material Behaviour
Creators: name: Bujotzek, Lukas
Publisher: name: UNSPECIFIED
Year: 2025

description: The application of Fibre Reinforced Polymer (FRP) reinforcements in structural concrete, particu-larly for retrofitting purposes, has been steadily increasing. Due to their excellent durability properties, FRP reinforcement is particularly suited for environmentally exposed structures. However, the mechanical properties of FRP reinforcement in compression and the resulting behaviour of concrete members reinforced with FRP in compression, remain unresolved.
This thesis develops an experimental method for the determination of the compressive strength and elastic modulus of FRP reinforcement. Using this method, experimental investigations are conducted to characterise the short-term compressive properties of FRP reinforcement bars. Additionally, the long-term interaction between FRP reinforcement and concrete under sustained com-pressive loading is explored experimentally. A comprehensive parameter study, employing a nonlinear method, examines the load-bearing and deformation behaviour of slender concrete members reinforced with FRP in compression. Based on these results, a practical model for the determination of second-order deflections is proposed that accounts for long-term material properties. Finally, reliability analyses of FRP reinforced concrete members in compression are performed, leading to recommendations for partial safety factors regarding FRP compressive strength and elastic modulus.
[Pomo field notebook 9]
Creators: name: Halpern, Abraham M.
name: Leon, Thomas
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2019
Subjects: subject: pom
subject: Southeastern Pomo language

description: Field notebook (numbered IX) containing texts. See index in Aoki.002.

(The digital files associated with this Item include a series of scanned images from original physical objects. These images are aggregated at lower resolution in the file Halpern.009.009.pdf. The original full resolution scans are collected in Halpern.009.009.zip. Metadata pertaining to each scanned image is compiled in the tab-separated text file Halpern.009.009-image_metadata.txt.)
ЭФФЕКТИВНОСТЬ НОВЫХ ХИМИЧЕСКИХ ПРЕПАРАТОВ ПРОТИВ КЛЕЩЕЙ СЕМЕЙСТВА TETRANICIDAE В ИНТЕНСИВНЫХ СЕМЕЧКОВЫХ ПЛОДОВЫХ САДАХ
Creators: name: Азимжон  Анорбоев
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: вредитель
паутинный клещ
Tetranychidae
интенсивный семечковый плодовый сад
листья и молодые ветви

description: В ходе нашего эксперимента с целью проверки и определения эффективности новых химических препаратов против клещей в интенсивных семечковых плодовых садах был применѐн препарат Lambda-plyus 20% при норме 0,1 л/га. Эталоном для этого препарата является Vertimek 1,8 % к.э. (0,4 л/га). С 3-го дня контрольных наблюдений с момента применения препаратов, взятых для эксперимента, проводился анализ. Перед обработкойс препар в варианте применения препарата Lambda-plyus 20% наблюдался в среднем 20,5 шт на лист, при применении препарата Вертимек 1,8% составил 21,4 шт
Asymmetric frictional sliding between incommensurate surfaces
Creators: name: Santoro, Giuseppe E.
name: Vanossi, Andrea
name: Manini, Nicola
name: Divitini, Giorgio
name: Tosatti, Erio
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We study the frictional sliding of two ideally incommensurate surfaces with a third incommensurate sheet - a sort of extended lubricant - in between. When the mutual ratios of the three periodicities in this sandwich geometry are chosen to be the golden mean ϕ=(1+\sqrt 5)/2, this system is believed to be statically pinned for any choice of system parameters. In the present study we overcome this pinning and force the two "substrates" to slide with a mutual velocity V_ext, analyzing the resulting frictional dynamics. An unexpected feature is an asymmetry of the relative sliding velocity of the intermediate lubricating sheet relative to the two substrates. Strikingly, the velocity asymmetry takes an exactly quantized value which is uniquely determined by the incommensurability ratio, and absolutely insensitive to all other parameters. The reason for quantization of the velocity asymmetry will be addressed. This behavior is compared and contrasted to the corresponding one obtained for a representative cubic irrational, the spiral mean ω.
description: 11 pages, 4 figures
Eavesdropper and Jammer Selection in Wireless Source Localization Networks
Creators: name: Ozturk, Cuneyd
name: Gezici, Sinan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: We consider a wireless source localization network in which a target node emits localization signals that are used by anchor nodes to estimate the target node position. In addition to target and anchor nodes, there can also exist eavesdropper nodes and jammer nodes which aim to estimate the position of the target node and to degrade the accuracy of localization, respectively. We first propose the problem of eavesdropper selection with the goal of optimally placing a given number of eavesdropper nodes to a subset of possible positions in the network to estimate the target node position as accurately as possible. As the performance metric, the Cramer-Rao lower bound (CRLB) related to the estimation of the target node position by eavesdropper nodes is derived, and its convexity and monotonicity properties are investigated. By relaxing the integer constraints, the eavesdropper selection problem is approximated by a convex optimization problem and algorithms are proposed for eavesdropper selection. Moreover, in the presence of parameter uncertainty, a robust version of the eavesdropper selection problem is developed. Then, the problem of jammer selection is proposed where the aim is to optimally place a given number of jammer nodes to a subset of possible positions for degrading the localization accuracy of the network as much as possible. A CRLB expression from the literature is used as the performance metric, and its concavity and monotonicity properties are derived. Also, a convex optimization problem and its robust version are derived after relaxation. Moreover, the joint eavesdropper and jammer selection problem is proposed with the goal of placing certain numbers of eavesdropper and jammer nodes to a subset of possible positions. Simulation results are presented to illustrate performance of the proposed algorithms.
description: 16 pages, 10 figures
Holomorphic curves in complex spaces
Creators: name: Drinovec-Drnovsek, Barbara
name: Forstneric, Franc
Publisher: name: arXiv
Year: 2006
Subjects: subject: Complex Variables (math.CV)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 32C25, 32F32, 32H02, 32H35, 14H55

description: We study the existence of topologically closed complex curves normalized by bordered Riemann surfaces in complex spaces. Our main result is that such curves abound in any noncompact complex space admitting an exhaustion function whose Levi form has at least two positive eigenvalues at every point outside a compact set, and this condition is essential. The proof involves a lifting method for the boundary of the curve and a newly developed technique of gluing holomorphic sprays over Cartan pairs in Stein manifolds whose value lie in a complex space, with control up to the boundary of the domains. (The latter technique is also exploited in the subsequent papers math.CV/0607185 and math.CV/0609706.) We also prove that any compact complex curve with C^2 boundary in a complex space admits a basis of open Stein neighborhoods. In particular, an embedded disc of class C^2 with holomorphic interior in a complex manifold admits a basis of open polydisc neighborhoods.
description: To appear in the Duke Mathematical Journal. (45 pages, 5 figures.)
Review of Hervé Lacombe. 2001. The Keys to French Opera in the Nineteenth Century. Translated by Edward Schneider. Berkeley: University of California Press
Creators: name: Speare, Mary Jean
Publisher: name: Current Musicology
Year: 2002

description: Hervé Lacombe’s The Keys to French Opera in the Nineteenth Century, a revised and expanded translation of his Les voies de l’opéra français au XIXe siècle (1997), is a brilliant study that, as the title suggests, provides keys to understanding French opera. Early on, Lacombe argues that nineteenth-century French opera was “governed by a complex set of codes and practices”. He then explores the many elements that make up these conventions by dividing the book into three parts-“Genesis, Performance and Reception,” “Drama, Poetry, and Music,” and “Society, Genre, and Aesthetics” each of which is further divided into three chapters. Lacombe emphasizes the fact that the three parts overlap. While he clearly states his point that artistic and sociological matters intersect, the book’s organization results in some structural choices whereby Lacombe returns to certain topics in a circular fashion.
description: Current Musicology, No 74 (2002): Current Musicology
ЎЗБЕКИСТОН ТАРИХИ ДАВЛАТ МУЗЕЙИДА ФАОЛИЯТ ЮРИТГАН АРХЕОЛОГ-ОЛИМЛАР
Creators: name: Сарвар Боймирзаев
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: музей
илмий ходим
археолог
археология
экспедиция
манзилгоҳ
фонд
коллекция
сопол парчалари

description: Ушбу мақолада Ўзбек археологиясининг тарихида ўчмас из қолдирган, шу билан биргаликда Ўзбекистон тарихи давлат музейида фаолият юритган М.Э. Массон, Т. Мирғиѐзов, Л.И. Албаум, Ю.Ф. Буряков, К.Алимов, Ў. Алимов, Н. Ахунбабаева, М.Э. Воронес, Б. А. Латинин, В.И. Спришевский, К.А. Шахурин сингари археолог-олимларнинг тадқиқотлари натижасида Ўзбекистон тарихи давлат музейининг археология фондини бойитилиши ҳақида фикр юритилган.
Mesoscopic Hall effect driven by chiral spin order
Creators: name: Ohe, Jun-ichiro
name: Ohtsuki, Tomi
name: Kramer, Bernhard
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A Hall effect due to spin chirality in mesoscopic systems is predicted. We consider a 4-terminal Hall system including local spins with geometry of a vortex domain wall, where strong spin chirality appears near the center of vortex. The Fermi energy of the conduction electrons is assumed to be comparable to the exchange coupling energy where the adiabatic approximation ceases to be valid. Our results show a Hall effect where a voltage drop and a spin current arise in the transverse direction. The similarity between this Hall effect and the conventional spin Hall effect in systems with spin-orbit interaction is pointed out.
description: 4 pages, 4 figures