cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Los Intersticios! Or, in Defense of Carbon-Free Unicorns
Creators: name: Cortez, Marisol
Publisher: name: Workplace: A Journal for Academic Labor
Year: 2018

description: Let me start by saying that the only way I know how to approach this subject is by telling a story. A rambling story that risks nonlinearity and disjuncture. But a story nonetheless of how I came to graduate with my Ph.D. in the most obscure, unknown, nonquantitative, unprofitable, anti-profit humanities field in existence during the worst year on the job market ever. The story of how I moved from there into a paid organizing position, from there returned back to academia, from there to another job as a paid organizer in an cultural arts nonprofit—and from there to an even scarier, more precarious and uncharted space of practicing cultural studies unaffiliated with, and unpaid by, either university or nonprofit. In the short biography that follows the writing I now do, I describe all these shifting locations as an attempt to occupy the impossible interstice between academic and activist worlds, and to work on questions of environmental justice as a creative writer, a community organizer, and a liberation sociologist. In choosing to pursue knowledge work beyond academia, that is how I’ve come to think of my training in cultural studies these days—as a kind of liberation sociology. But why does that in-between space feel impossible? Uncomfortable, okay. But impossible?
description: Workplace: A Journal for Academic Labor, No 30 (2018): Workplace Presents: Scholactivism
Fighting to be Different in the Academy
Creators: name: Van Der Meer, Tony
Publisher: name: Workplace: A Journal for Academic Labor
Year: 2018

description: My entry into the academy was different than many of my colleagues who enter as tenure track faculty, or with dreams of the tenure-track. Like a growing number of faculty, I came to the university as an adjunct. I was not quite aware of what the particular differences between tenure track and non-tenure track even were before I began teaching. Being naïve taught me a lot about reality in the academic world. It also exposed the tensions and politics of being an academic and an activist.
description: Workplace: A Journal for Academic Labor, No 30 (2018): Workplace Presents: Scholactivism
Edificio residenziale con struttura in legno, Mendrisio
Creators: name: Pavoni, Michele
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2016

description: Il lavoro riguarda l’analisi di un edificio residenziale, situato nel comune di Mendrisio (Via Rime), avente dimensioni indicative di 15 m x 54 m in pianta e dai 10 ai 13 m in elevazione. Lo stabile è composto da tre piani fuori terra, che dovranno essere realizzati interamente con struttura in legno atti ad un utilizzo abitativo, ed un piano interrato realizzato in calcestruzzo armato destinato ad accogliere un’autorimessa ed uno spazio per il cantinato. L’obbiettivo è stato quello di valorizzare gli aspetti di benessere termico e qualità architettonica, analizzando poi molteplici problematiche e tratti caratteristici della concezione e del dimensionamento della struttura.
Rights and Rebellion: The Faculty Role, Revisited
Creators: name: Emery, Kim
Publisher: name: Workplace: A Journal for Academic Labor
Year: 2018

description: By the time he sat down to reflect on the question in a scholarly way, Dr. Marshall Jones had already grappled with “the role of the faculty in student rebellion” in directly practical and personal terms. As faculty advisor to the University of Florida’s Student Group for Equal Rights in the early 1960s, he had protested, picketed, defied unjust laws, and been arrested more than once. Ultimately, his political commitments cost him his job.
description: Workplace: A Journal for Academic Labor, No 30 (2018): Workplace Presents: Scholactivism
Decreasing accretion and outflow in the peculiar eruptive young star V899 Mon
Creators: name: Park, Sunkyung
name: Kóspál, Ágnes
name: Cruz-Sáenz de Miera, Fernando
name: Siwak, Michał
Publisher: name: Zenodo
Year: 2021
Subjects: Young stellar objects
FU Orionis stars
Multi-color photometry
Spectroscopy

description: V899 Mon is an eruptive young star showing characteristics of both FUors and EXors. It reached a peak brightness in 2010, then briefly faded in 2011, followed by a second outburst. We conducted multi-filter optical photometric monitoring, as well as optical and near-infrared spectroscopic observations of V899 Mon. The light curves and color-magnitude diagrams show that V899 Mon has been gradually fading after its second outburst peak in 2018, but smaller accretion bursts are still happening. Our spectroscopic observations taken with Gemini/IGRINS and VLT/MUSE show many emission lines, unlike during the outbursting stage. We used the emission line fluxes to estimate the accretion rate and found that it significantly decreased. The mass loss rate is also weakening. With spectro-astrometric methods, we discovered that the forbidden emission lines trace a jet emanating from V899 Mon. On the other hand, permitted metallic lines and the CO bandhead emission can be modeled well with a disk in Keplerian rotation, which also gives a tight constraint for the dynamical stellar mass. We suggest that V899 Mon has almost finished its second outburst and is returning to the quiescent phase. We discuss what physical changes led to the observed properties of V899 Mon.
Star Formation History in the Central Region of the Barred Galaxy NGC 7177
Creators: name: Sil'chenko, Olga K.
name: Smirnova, Aleksandrina A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Using the method of integral-field (3D) spectroscopy, we have investigated the kinematics and distribution of the gas and stars at the center of the early-type spiral galaxy with a medium scale bar NGC 7177 as well as the change in the mean age of the stellar population along the radius. A classical picture of radial gas inflow to the galactic center along the shock fronts delineated by dust concentration at the leading edges of the bar has been revealed. The gas inflow is observed down to a radius R = 1".5 -- 2", where the gas flows at the inner Lindblad resonance concentrate in an azimuthally highly inhomogeneous nuclear star formation ring. The bar in NGC 7177 is shown to be thick in z coordinate; basically, it has already turned into a pseudo-bulge as a result of secular dynamical evolution. The mean stellar age inside the star formation ring, in the galactic nucleus, is old, ~10 Gyr. Outside, at a distance R = 6" - 8" from the nucleus, the mean age of the stellar population is ~2 Gyr. If we agree that the bar in NGC 7177 is old, then, obviously, the star formation ring has migrated radially inward in the last 1-2 Gyr, in accordance with the predictions of some dynamical models.
description: 9 pages, 7 figures, accepted to "Astronomy Letters"
title: ÐÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ»ÐµÐ¹Ð½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ Ð½ÑÐ¶Ð´ ÐÐ­Ð¡
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 13.04.02 - Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ° Ð¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÐºÐ° ; 13.04.02_05 - ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ° ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼
titleType: Subtitle
Creators: name: ÐÐ¸ÐºÐ°Ð½Ð´ÑÐ¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÐ°Ð½ÑÐ¸Ð¸
Ð°ÑÐ¾Ð¼Ð½Ð°Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°Ð½ÑÐ¸Ñ
ÑÐ¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
ÑÐµÑÐ¼Ð¸Ð½Ð°Ð» ÑÐµÐ»ÐµÐ¹Ð½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ
Ð·Ð°ÑÐ¸ÑÐ° Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐÐ­Ð¡ Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ°Ð¼Ð¸ ÐÐÐ­Ð  1000. ÐÑÐ±ÑÐ°Ð½Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÐ¼Ñ ÑÑÐ°Ð½ÑÐ¸Ð¸. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐ¾ÐºÐ¸ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ. Ð ÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° Ð·Ð°ÑÐ¸ÑÐ° ÑÐ»ÐµÐºÑÑÐ¾Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ 6 ÐºÐ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð° ÐÐ¦Ð Ð½Ð° Ð±Ð°Ð·Ðµ Ð±Ð»Ð¾ÐºÐ° Ð¼Ð¸ÐºÑÐ¾Ð¿ÑÐ¾ÑÐµÑÑÐ¾ÑÐ½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ ÐÐÐ Ð-Ð£ÐÐ-02. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÐ·ÐµÑÐ²Ð½Ð¾Ð³Ð¾ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ ÑÐµÐºÑÐ¸Ð¹ Ð¡Ð.
description: The design of nuclear power plant with VVER-1000 reactors is made in this work. Equipment of the main electrical circuit station are selected. Short-circuit currents are calculated. The protection of the 6 kV electric motor of the MCP drive on the basis of the microprocessor protection unit BMRZ-UZD-02 is implemented. Considered the principles of organizing backup power supply sections of power plant auxiliary systems.
Status of QCD
Creators: name: Gehrmann, Thomas
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this talk, I review recent developments in perturbative QCD and their applications to collider physics.
description: Plenary talk presented at XVIII International Workshop on Deep-Inelastic Scattering and Related Subjects, DIS 2010, April 2010, Firenze, Italy; v2: typos corrected, references added
L'uso dei clikers nella gestione di una classe: una panoramica sul tema
Creators: name: Colombo, Gabriele
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2017

description: In questo lavoro si esplora l’impatto dei clickers rispetto al contingent teaching. Più precisamente si tenta di misurare il grado d’aiuto che questi possono fornire nella gestione di una classe e in relazione all’implementazione di misure di differenziazione. La sperimentazione effettuata con una trentina di allievi ha permesso inoltre di creare una prima panoramica sul tema nella scuola dell’obbligo ticinese raccogliendo alcune suggestioni che esulano il tema del contingent teaching e le opinioni degli stessi su questo strumento. I risultati indicano principalmente che i clickers possono aiutare nella gestione dei tempi di una lezione e hanno un alto potenziale nell’attuazione delle misure di differenziazione. Materia: scienze dell'educazione
Design and optimization of crocetin loaded PLGA nanoparticles against diabetic nephropathy via suppression of inflammatory biomarkers: a formulation approach to preclinical study
Creators: name: Yang, Xiaodong
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer

description: Diabetic nephropathy (DN) is a serious complication of diabetes mellitus whose expand process is linked with the fibrosis, renal hypertrophy and inflammation. The current study was to formulate and optimize the nano-formulation of crocetin (CT-PLGA-NPs) against Streptozotocin-induced renal nephropathy in rats. Double emulsion evaporation technique was used for the preparation of CT-PLGA-NPs. CT-PLGA-NPs were scrutinized for polydispersity index, size, gastric stability, entrapment, drug-loading capacity and in-vitro drug release and in vivo preclinical study. Single intraperitoneal injection of streptozotocin (STZ) (55 mg/kg) and rats were divided into different group. Renal function and metabolic parameters of urine and serum were estimated. Fibrotic protein, renal pro-inflammatory cytokines and degree of renal damage expression were also determined. We also estimated the fibronectin, type IV collagen and transforming growth factor-β1 for a possible mechanism of action. Crocetin supplement (10 mg/kg) and CT-PLGA-NPs exhibited the accumulation of the drug in kidney and liver of diabetic rats. Crocetin reduced the BGL and enhanced plasma insulin and body weight. Dose dependent treatment of crocetin significantly (p < .001) down-regulated the expression of renal tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), interleukin (IL)-1β (IL-1β) and Monocyte Chemoattractant Protein-1 (MCP-1). Crocetin significantly (p < .001) altered the expression of fibronectin, type IV collagen, and transforming growth factor-β1 (TGF-1β). Crocetin significantly (p < .001) down-regulated the protein kinase C activity and the expression of nuclear factor κB (NF-κB) p65 activity and protein production in renal tissue. On the basis of the available result, we can conclude that nano-formulation of crocetin could attenuate the diabetic nephropathy via antifibrotic and anti-inflammatory effect.
L’albo illustrato nella scuola media: dall'oralità alla scrittura
Creators: name: Soldini De Gottardi, Tiziana
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2017

description: La presente ricerca prende lo spunto dalla constatazione che la scrittura costituisce per molti allievi di scuola media un ostacolo quasi insormontabile. Analizzando le varie componenti del processo di scrittura, ho individuato nell’inventio un fattore importante su cui agire. Spesso infatti le difficoltà insite nello scrivere sono riconducibili alla mancanza di idee dello scrivente. Grande estimatrice dell’albo illustrato e del suo valore quale portatore di senso, ho poi promosso tale strumento all’interno di un grado scolastico cui normalmente non è destinato, la scuola media. Il percorso descritto si è quindi mosso in più direzioni: lo sviluppo dell’inventio, l’impiego dell’albo illustrato, l’applicazione dell’approccio Chambers, che favorisce l’oralità e lo scambio di idee su letture comuni nell’ottica di uno sviluppo personale e di una riflessione critica. L’analisi dei risultati ha evidenziato l’utilità di dedicare sufficiente tempo allo sviluppo dell’inventio e sottolineato la bontà dell’approccio Chambers per preparare le idee in vista del processo di scrittura, ma ha anche messo in risalto la necessità di adottare tale approccio aperto alla discussione il prima possibile, già con bambini in tenera età, quindi ben prima della loro entrata nella scuola media, promuovendo il confronto ed il rispetto delle opinioni altrui. Materia: italiano
Two rods confined by positive plates: Effective forces and charge distribution profiles
Creators: name: Odriozola, G.
name: Jiménez-Ángeles, F.
name: Lozada-Cassou, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Monte Carlo simulations were employed to study two negative rods confined between two parallel plates. The system is immersed in a 1-1 restricted primitive model electrolyte. Ion distributions and forces per unit of area (pressures) on rods and plates are accessed by sampling the NVT ensemble. Pressures are analyzed by means of their corresponding electric and contact (depletion) contributions. This was done for several charge distributions on plates, plates charge densities, and plate-plate surface separation distances. We found an enhancement of the inherent repulsive rod-rod effective force when uncharged plates are the confining species. On the contrary, a strong decrease of the rod-rod effective repulsion was obtained for positively charged plates. Moreover, attraction was also found for plates having a charge equal to that of fully charged bilipid bilayers. These results agree with DNA-phospholipid complexation experiments. On the other hand, for a model having the plates charges fixed on a grid, very long range rod-rod sin-like effective forces were obtained. As explained in the text, they are a consequence of the rod-plate double layer coupling.
Functional Analysis of the Coronary Artery associated gene SVEP1
Creators: name: Andrews, Sarah
Publisher: name: University of Leicester
Year: 2021
Subjects: Uncategorized

description: Background: A low frequency missense variant in Sushi, von Willebrand factor type A, EGF and pentraxin domain containing protein1 (SVEP1) is associated with coronary artery disease (CAD) but the contributory mechanisms are currently unknown. We investigated the role of SVEP1 in CAD relevant disease processes.Methods and Results: Expression profiling revealed an up-regulation of SVEP1 during monocyte to macrophage differentiation, leading us to investigate the role of SVEP1 in inflammatory processes contributing to the pathology of CAD. We used THP-1 cells as an experimental model of monocyte- macrophage behaviour and developed assays to quantify CAD relevant inflammatory mechanisms such as monocyte adhesion, migration, macrophage differentiation and phagocytosis. Knockout of SVEP1 significantly reduced THP-1 macrophage spreading and migration. The spreading phenotype was partially rescued in the SVEP1 knockout THP-1 cells using a fragment of recombinant SVEP1 corresponding to a reported integrin α9 binding domain.We confirmed SVEP1 interacts with integrin α9 and demonstrated a novel interaction between SVEP1 and integrin α4. We measured activity of integrin second messenger signalling proteins and observed increased FAK and phospho- FAK as well as reduced levels of total and phospho-paxillin, and RAC and Rho levels in SVEP1 THP-1 knockout monocytes. Additionally, treatment of THP-1 cells with the integrin α9/β1 and integrin α4/β1 inhibitor BOP, the RAC inhibitor EHOP, and the ROCK inhibitor Y-27362, reduced differentiation induced spreading. Y-27362 also inhibited migration. We partially rescued the SVEP1 knockout spreading phenotype using an activator of RHO/RAC/CDC42.Conclusion: SVEP1 binds to integrin α9/β1 and integrin α4/β1 and contributes to migration and differentiation induced spreading of THP-1 cells by regulating integrin signalling second messenger proteins and RHO ad RAC expression. Our results show that SVEP1, via integrin α9 or α4, is a new regulator of monocyte macrophage behaviour and may increase CAD risk through altered inflammatory cell behaviour.
title: High exposure rates of anticoagulant rodenticides in carnivorous birds and mammals in Danish landscapes
Creators: name: Elmeros, M.
name: Christensen, T.K.
name: Lassen, P.
Publisher: name: Julius Kühn-Institut
Year: 2011
Subjects: subject: HPLC
subject: mustelids
subject: non-target species
subject: owls
subject: raptors
subject: secondary poisoning

description: Julius-Kühn-Archiv; 432; 143-144
Winnifred Eaton Reeve's his Royal Nibs : a critical edition
Creators: name: Takeda, Joseph
Publisher: name: University of British Columbia
Year: 2021

description: This thesis is a critical edition of His Royal Nibs, the final published novel by early Chinese Canadian author Winnifred Eaton Reeve, better known by her Japanese pseudonym, “Onoto Watanna.” Born in Montreal to a Chinese mother and a British father, and the younger sister to celebrated Chinese Canadian author Edith Eaton (Sui Sin Far), Winnifred Eaton is best remembered as the prolific author of the hundreds of highly successful and immensely popular Japanese-themed romances she wrote as “Onoto Watanna” in the early twentieth century while living in the United States. Published in 1925 and signed “Winifred Reeve,” His Royal Nibs bears little resemblance to Japanese romances that captivated early American audiences and that, in their troubling appropriation and stereotyped depiction of Japanese identity, continue to challenge scholars today. Set on a cattle ranch near Calgary, Alberta, His Royal Nibs is the culmination of Eaton’s campaigns to become a “Canadian author” and insert herself into the bourgeoning networks of Canadian literature. Yet, while scholars acknowledge her life in Alberta, few have taken her Canadian works seriously and even fewer have paid attention to the significance of Eaton as a prairie writer. This edition seeks to correct this imbalance by situating Eaton’s final novel within her “Alberta Years.” The first edition of His Royal Nibs since its original publication in 1925, and the first standalone, annotated edition of Eaton’s novels, this thesis seeks to re-introduce critics to Eaton and demonstrate the significance of His Royal Nibs as both a text that offers a complicated meditation on identity and one that enters into contemporary debates surrounding the colonial histories of Alberta.
title: ÐÑÐµÐ½ÐºÐ° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð² ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ¾Ð·Ð½Ð¸ÑÐ½ÑÑ ÑÐ¾ÑÐ³Ð¾Ð²ÑÑ ÑÐµÑÐµÐ¹ Ð² ÑÐµÐ³Ð¼ÐµÐ½ÑÐµ DIY
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Assessment of the state and prospects of development of retail chains in the DIY segment
Creators: name: ÐÑÐ¼Ð°Ð´, Ð Ð°Ð´Ð¶Ð°Ð±
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ¾Ð·Ð½Ð¸ÑÐ½ÑÐµ ÑÐ¾ÑÐ³Ð¾Ð²ÑÐµ ÑÐµÑÐ¸
ÑÐ¸ÑÐµÐ¹Ð»
Ð»ÐµÑÑÐ°Ð¼ÐµÑÐ»ÐµÐ½
ÑÑÐ½Ð¾Ðº diy
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
retail trading networks
retail
lerua merlen
diy market
efficiency
comparative analysis

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð² ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¹ ÑÐµÑÐµÐ²Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð° Ð² ÑÐµÐ»Ð¾Ð¼, Ð° ÑÐ°ÐºÐ¶Ðµ Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐµÑÐ¸ Â«ÐÐÐ Ð£ÐÐÐÐ ÐÐÐÂ», ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÑÑÑÐµÐ¹ÑÑ Ð½Ð° ÑÑÐ½ÐºÐµ DIY.
Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ ÑÐµÑÐµÐ²Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐµÑÐ¸ Â«ÐÐÐ Ð£ÐÐÐÐ ÐÐÐÂ» Ð¸ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ ÐµÐ³Ð¾ Ð¿Ð¾Ð´ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ð¹, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ½ÑÐµ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° ÑÐµÑÐµÐ²ÑÑ ÑÐ¾ÑÐ³Ð¾Ð²ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÑÑÑÐ¸Ñ Ð½Ð° ÑÐµÐ³Ð¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¼ ÑÑÐ½ÐºÐµ.
description: The purpose of the final qualifying work is to assess the state and prospects of development of the retail network of St. Petersburg as a whole, as well as the global trading network LERUA MERLEN specializing in the DIY market.
As a result of the study, the main trends in the St. Petersburg network of trade were identified, the LERUAMERLEN trading network and its individual divisions were analyzed, and the competitive advantages of chain trading organizations operating in the regional market were determined.
Inferring Differential Rotation through Normal-mode Coupling
Creators: name: Kashyap, Samarth G.
name: Srijan Bharati Das
name: Shravan Hanasoge
name: Woodard, Martin F.
name: Jereon Tromp
Publisher: name: Zenodo
Year: 2021
Subjects: helioseismology
differential-rotation

description: Poster presented at IIA-50 Conference "Advances in Observations and Modelling of Solar Magnetism and Variability"
Metamodel-based importance sampling for the simulation of rare events
Creators: name: Dubourg, V.
name: Deheeger, F.
name: Sudret, B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Methodology (stat.ME)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: In the field of structural reliability, the Monte-Carlo estimator is considered as the reference probability estimator. However, it is still untractable for real engineering cases since it requires a high number of runs of the model. In order to reduce the number of computer experiments, many other approaches known as reliability methods have been proposed. A certain approach consists in replacing the original experiment by a surrogate which is much faster to evaluate. Nevertheless, it is often difficult (or even impossible) to quantify the error made by this substitution. In this paper an alternative approach is developed. It takes advantage of the kriging meta-modeling and importance sampling techniques. The proposed alternative estimator is finally applied to a finite element based structural reliability analysis.
description: 8 pages, 3 figures, 1 table. Preprint submitted to ICASP11 Mini-symposia entitled "Meta-models/surrogate models for uncertainty propagation, sensitivity and reliability analysis"
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ°Ð³Ð°ÑÑÐ¸Ð¼ ÑÐ¾Ð±Ð¾ÑÐ¾Ð¼ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð² ÑÑÐµÐ´Ðµ V-REP
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a walking robot control system using a mathematical model in the V-REP environment
Creators: name: ÐÐºÐ¸Ð¼Ð¾Ð²Ð°, ÐÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÐ³ÑÐµÑÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
Ð¼ÐµÑÐ¾Ð´ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°
ÑÐ¸Ð¼Ð¼ÐµÑÑÐ¸ÑÐ½Ð°Ñ ÑÐ°Ð³Ð°ÑÑÐ°Ñ ÑÐ¾Ð±Ð¾ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð°
Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
ÑÐ´Ð°Ð»ÐµÐ½Ð½Ð¾Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ
modeling
regression model
experiment planning method
symmetric walking robotic platform
control algorithms
remote control

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐµÑÑÑÐµÑÐ½Ð¾Ð³Ð¾Ð¹ ÑÐ¾Ð±Ð¾ÑÐ¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐ¿ÑÐ°Ð²Ð»ÑÑÑÐ°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ°Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÑÐ´Ð°Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð´Ð¾ÑÑÑÐ¿Ð° Ðº ÑÐµÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ¾Ð±Ð¾ÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð·Ð´Ð°Ð½Ñ ÑÐµÐ³ÑÐµÑÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°Ð²Ð°ÑÑ ÑÑÐµÐ±ÑÐµÐ¼ÑÑ ÑÐºÐ¾ÑÐ¾ÑÑÑ Ð¸ Ð½ÑÐ¶Ð½ÑÐ¹ ÑÐ³Ð¾Ð» Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ°.
description: In work the presented model of a four-legged robotic platform is investigated. A control program has been developed that implements the possibility of remote access to the real model of the robot, and also regression models have been created that allow one to set the required speed and the required angle of rotation.
Relativistic equations with fractional and pseudo-differential operators
Creators: name: Babusci, D.
name: Dattoli, G.
name: Quattromini, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we use different techniques from the fractional and pseudo-operators calculus to solve partial differential equations involving operators with non integer exponents. We apply the method to equations resembling generalizations of the heat equations and discuss the possibility of extending the procedure to the relativistic Schrödinger and Dirac equations.
description: Published version (minor modifications, refs. added), 15 pages, 4 figures
Partonic substructure of nucleons and nuclei with dimuon production
Creators: name: Peng, Jen-Chieh
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Dimuon production has been studied in a series of fixed-target experiments at Fermilab during the last two decades. Highlights from these experiments, together with recent results from the Fermilab E866 experiment, are presented. Future prospects for studying the parton distributions in the nucleons and nuclei using dimuon production are also discussed.
description: 6 pages. Contribution to the proceedings of "Achievements and New Directions in subatomic Physics: Workshop in Honour of Tony Thomas' 60th Birthday," Adelaide, South Australia, February 15-19, 2010.
Willingness to Pay for Pome Modern Treatment Technologies For Environmental Sustainability by Smallholder Oil Palm Farmers in Agbo, Delta State, Nigeria
Creators: name: Okere, R. A.
name: APEH, CHIKAMSO
name: Oghogho, I. A.
name: Bankole, A. S.
Publisher: name: SAEREM
Year: 2024
Subjects: Environmental Sustainability
Modern Treatment Technologies
POME
Smallholder

description: The dearth of knowledge on the environmental hazard caused by the release of Palm oil mill effluent (POME) by smallholder oil palm farmers as a bane of health hazard emerged this study. This tends to know the willingness of these farmers to pay for modern POME treatment technologies for environmental sustainability with the objectives of examining their socioeconomic features and determining the factors responsible for their willingness to pay for the technologies. A random sample was employed for 133 respondents from a sample frame of 200 farmers to get valid sample size of 120 respondents from the list of contact farmers in the area at 95% confidence level used for the analysis. The results were analyzed with descriptive statistics and probit model. The result showed 66% of the farmers fell within ages of 45-65 years were in the middle age, 96% married, 17% post primary education, 92% of 1-6 household sizes and 97% farm size of 1-4 hectares. The probit result revealed that age, marital status, household size and distance at 1% each with transportation cost at10% had negative and significant effects while educational level and annual income at 1% with farm size, farming experience, extension services and extension visits at 5% each had positive and significant effects on the willingness to pay for the modern POME treatment technologies. The study recommends that there should be enhanced education / training through increasing farmer's income with a synergy to biotechnological and allied institutions to reduce the waste to enhance environmental sustainability.
title: Ð¤Ð¾ÑÐ¾Ð¸ÑÐºÑÑÑÑÐ²Ð¾ Ð² Ð¨Ð²ÐµÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Photoart in Sweden
Creators: name: ÐÐ»ÐµÑÑÐ¾Ð²Ð°, ÐÐ°Ð»ÐµÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ¾ÑÐ¾Ð³ÑÐ°ÑÐ¸Ñ
ÐºÑÐ»ÑÑÑÑÐ°
Ð¸ÑÐºÑÑÑÑÐ²Ð¾
ÑÐ¾ÑÐ¾Ð¸ÑÐºÑÑÑÑÐ²Ð¾
Ð¨Ð²ÐµÑÐ¸Ñ
Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÑÐ»ÑÑÑÑÑ
Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÐºÑÑÑÑÐ²Ð¾
photography
culture
art
photo art
Sweden
study of culture
visual art

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ ÑÐ¾ÑÐ¾Ð¸ÑÐºÑÑÑÑÐ²Ð¾ Ð² Ð¨Ð²ÐµÑÐ¸Ð¸. ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÑÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÐºÑÐ»ÑÑÑÑÑ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ñ ÐºÑÐ»ÑÑÑÑÑ Ð¸ Ð¸ÑÐºÑÑÑÑÐ²Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð»Ñ Ð¸ÑÐºÑÑÑÑÐ²Ð° Ð¸ ÐµÐ³Ð¾ Ð²Ð¸Ð´Ñ. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐ¾ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸ Ð² Ð¸ÑÐºÑÑÑÑÐ²Ðµ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ ÑÐ¾ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸ Ð² Ð¨Ð²ÐµÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ ÐµÐµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð¸ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ.
description: In the given work we analyzed photography in Sweden. The essence of the approach to the study of culture. The interrelation of culture and art, as well as the role of art and its types are considered. The position of photography in art is analyzed. The development of photography in Sweden, as well as its current state and direction.
The effect of confinement on the interaction between two like-charged rods
Creators: name: Odriozola, G.
name: Jiménez-Ángeles, F.
name: Lozada-Cassou, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Monte Carlo simulations were employed to study two charged rods confined between two unlike charged plates, all immersed in a model electrolyte. Recently, it was shown that two rods immersed in a multivalent counterion solution may show attraction (PRL 78, 2477 (1997)). Here we show for a monovalent electrolyte that rod-rod attraction and repulsion can switch sign depending on confinement and ionic size. We also propose a simple self-assembling mechanism which may be helpful to understand the DNA-lipid bilayers complexation.
title: Anticoagulant rodenticides: exposure and residues in non-target rodents and their predators
Creators: name: Broll, A.
name: Esther, A.
name: Schenke, D.
name: Jacob, J.
Publisher: name: Julius Kühn-Institut
Year: 2011
Subjects: subject: anticoagulant rodenticides
subject: Germany
subject: non-target
subject: owl
subject: rodent
subject: secondary poisoning

description: Julius-Kühn-Archiv; 432; 145
title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð³ÐµÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð´Ð»Ñ Ð·Ð°Ð´Ð°Ñ Ð¿Ð¾Ð½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð° Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Application of a genetic algorithm for dimension reduction problem
Creators: name: ÐÐµÐ¾ÑÐ³Ð¸ÐµÐ²ÑÐºÐ¸Ð¹, ÐÐ½Ð´ÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÐÐ»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ
ÐÑÐºÑÑÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑ
ÐÐ¿ÐµÑÐ°ÑÐ¾ÑÑ (Ð¼Ð°Ñ.)
Ð¿Ð¾Ð½Ð¸Ð¶ÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð° Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¾Ð²
Ð¾ÑÐ±Ð¾Ñ Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¾Ð²
Ð¼ÐµÑÐ¾Ð´ Ð¾Ð±Ð¾Ð»Ð¾ÑÐµÐº
Ð³Ð¸Ð±ÑÐ¸Ð´Ð½ÑÐ¹ Ð¼ÐµÑÐ¾Ð´
ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð´Ð°Ð½Ð½ÑÑ
dimension reduction
feature selection
wrapper method
hybrid method
classification

description: Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð³ÐµÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¸ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÑ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¹ ÐµÐ³Ð¾ Ð¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐ¾Ð² Ð´Ð»Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¿Ð¾Ð½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð° Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¾Ð². ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐ¾Ð² Ð³ÐµÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð½Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¾ÑÐ±Ð¾ÑÐ° Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¾Ð². ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð³ÐµÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¸ ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð¾Ð² Ðº ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸.
description: As part of this work, the study of the genetic algorithm and some modifications of its operators for the task of the dimension reduction of the feature space have been carried out. The impact of the modified operators of the genetic algorithm on the efficiency of the feature selection has been evaluated. A comparative analysis of the method under study using a genetic algorithm and traditional approaches to dimension reduction has been made.
Deep wide-field near-infrared survey of the Carina Nebula
Creators: name: Preibisch, Thomas
name: Ratzka, Thorsten
name: Kuderna, Benjamin
name: Ohlendorf, Henrike
name: King, Robert R.
name: Hodgkin, Simon
name: Irwin, Mike
name: Lewis, James R.
name: McCaughrean, Mark J.
name: Zinnecker, Hans
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: (abbreviated) We used HAWK-I at the ESO VLT to produce a near-infrared survey of the Carina Nebula that is deep enough to detect the full low-mass stellar population. The results of a recent deep X-ray survey are used to distinguish between young stars in Carina and background contaminants. We find that the ages of the low-mass stars (derived from color-magnitude diagrams of the invidual cluster in the Carina Nebula) agree with previous age estimates for the massive stars. About 3200 of the X-ray selected stars have masses >= 1 Msun; this number is in good agreement with extrapolations of the field IMF based on the number of high-mass stars and shows that there is no deficit of low-mass stars. The near-infrared excess fractions for the stellar populations in Carina are lower than typical for other, less massive clusters of similar age, suggesting a faster timescale of circumstellar disk dispersal than in the more quiescent regions, most likely due to the very high level of massive star feedback. Narrow-band images reveal six molecular hydrogen jets. However, none of the optical HH objects shows molecular hydrogen emission, suggesting that the jet-driving protostars are located very close to the edges of the globules in which they are embedded. This adds strong support to the scenario that their formation was triggered by the advancing ionization fronts.
description: Accepted for publication in Astronomy & Astrophysics. A high-quality preprint and further information is available at http://www.usm.uni-muenchen.de/people/preibisch/publications.html
Calculating Vacuum Energy as a Possible Explanation of the Dark Energy
Creators: name: Pan, B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We carried out a study of the properties of the $λϕ^4$ field solutions. By constructing Gaussian wave packets to calculate the $S$ matrix, we show that the probability of the vacuum unbroken state transfers to the broken state is about $10^{-52}$. After adding this probability restriction condition as modulation factor in the summation of vacuum energy, we thus get a result that the vacuum energy density is about $10^{-47}GeV^4$, which is exact same as the observed dark energy density value, and maybe served as a possible explanation of the dark energy. Also our result shows that the vacuum energy density is proportional to the square of the universe's age, which fits the Dirac large numbers hypothesis.
description: 9 pages, 2 figures. Ver 2, add 1 reference for reason of width calculation; correct a typo. Ver 3, add discussion of the Dirac large numbers hypothesis. Ver 4, typo, add publication info
Shred of Truth: Antinomy and Synecdoche in the Work of Ta-Nehisi Coates
Creators: name: Ferguson, Stephen C.
name: Meyerson, Gregory D.
Publisher: name: Workplace: A Journal for Academic Labor
Year: 2018

description: In this essay, from a Marxist perspective, we aim to examine the conceptual underpinnings of Coates’ analysis of race and racism, principally in his award-winning book but also in his well-known articles for The Atlantic. We hope to clarify the differences between Coates’ anti-racist (essentially liberal-nationalist) analysis and a Marxist (class) analysis of racism. We examine several antinomies that run throughout Coates’ work: class versus race, white freedom versus Black subordination, voluntarism versus determinism and essentialism versus anti-essentialism.
description: Workplace: A Journal for Academic Labor, No 30 (2018): Workplace Presents: Scholactivism
Minimization of phonon-tunneling dissipation in mechanical resonators
Creators: name: Cole, Garrett D.
name: Wilson-Rae, Ignacio
name: Werbach, Katharina
name: Vanner, Michael R.
name: Aspelmeyer, Markus
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Micro- and nanoscale mechanical resonators have recently emerged as ubiquitous devices for use in advanced technological applications, for example in mobile communications and inertial sensors, and as novel tools for fundamental scientific endeavors. Their performance is in many cases limited by the deleterious effects of mechanical damping. Here, we report a significant advancement towards understanding and controlling support-induced losses in generic mechanical resonators. We begin by introducing an efficient numerical solver, based on the "phonon-tunneling" approach, capable of predicting the design-limited damping of high-quality mechanical resonators. Further, through careful device engineering, we isolate support-induced losses and perform the first rigorous experimental test of the strong geometric dependence of this loss mechanism. Our results are in excellent agreement with theory, demonstrating the predictive power of our approach. In combination with recent progress on complementary dissipation mechanisms, our phonon-tunneling solver represents a major step towards accurate prediction of the mechanical quality factor.
description: 12 pages, 4 figures
The influence of different plasma lipoprotein fractions and macrophages on smooth muscle cell foam cell formation
Creators: name: Ortega, Carleena Angelica S.
Publisher: name: University of British Columbia
Year: 2021

description: Atherosclerosis, which manifests clinically as ischemic cardiovascular disease (CVD), is the leading cause of global mortality. From a lipid standpoint, CVD risk has traditionally been assessed by measuring low-density lipoprotein (LDL) cholesterol in the fasted state. Recently, both the measurement of the complete non-high-density lipoprotein (non-HDL) cholesterol fraction and the lipids in the nonfasting state have gained traction as better indicators of CVD risk and prevention. In addition, while macrophages in atherosclerotic lesions have been the focus of most plaque cholesterol metabolism studies, growing evidence suggests that smooth muscle cells (SMCs) are the key cell type driving initial lesion development and the main cell type contributing to cholesterol-overloaded “foam cells” in these lesions. Further evidence suggests that macrophages and SMCs may influence each other’s tendency to become foam cells. The current study’s aims are to compare the effects of LDL and non-HDL from both fasting and nonfasting plasma on the lipid loading of SMCs and macrophages, and the effects of SMC-macrophage coculture on the tendency of each cell type to become foam cells in vitro. We hypothesized that the nonfasting lipoproteins, the non-HDL fractions, and coculture with macrophages will promote more SMC foam cells compared with the fasting lipoproteins, LDL fractions, and monoculture. Our results show that lipoprotein loading of human SMCs have a trend of higher cholesterol accumulation with fasting and non-HDL fractions via cholesterol mass quantification with mass spectrometry. However, flow cytometry analysis demonstrated a trend of more BODIPY-high SMCs with the nonfasting and non-HDL fractions whether in monoculture or direct co-culture with macrophages. Coculture demonstrated a trend of more BODIPY-high SMCs in the presence of the non-fasting non-HDL compared with the monocultured SMCs. Monocultured macrophage demonstrated a trend of higher cholesterol accumulation in the presence of fasting lipoproteins and non-HDL fraction compared with the non-fasting lipoproteins and the LDL fraction. These preliminary findings indicate that the atherogenicity of the non-fasting and non-HDL fractions in vivo may be apparent in in vitro cell culture studies via the increased foam cell formation of SMCs and macrophages when incubated with these fractions.
Student Evaluations, Neoliberal Managerialism, and Networks of Mistrust
Creators: name: Butcher, Ian
Publisher: name: Workplace: A Journal for Academic Labor
Year: 2018

description: Though student evaluations and their flaws have been much commented on lately—in addition to recent coverage in the Chronicle of Higher Education, Slate, and NPR’s education blog, major newspapers like the New York Times and Washington Post have also devoted coverage to this issue—there has been little attention paid to student evaluations’ place and function in the larger ideological framework of contemporary higher education. That is, the flaws of student evaluations are not isolated from the larger issues threatening higher education today, but rather are symptoms of the way neoliberal policies have reshaped the university and the roles of teachers and students within it over the past three decades.
description: Workplace: A Journal for Academic Labor, No 30 (2018): Workplace Presents: Scholactivism
Dynamics of ultracold molecules in confined geometry and electric field
Creators: name: Quéméner, Goulven
name: Bohn, John L.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We present a time-independent quantum formalism to describe the dynamics of molecules with permanent electric dipole moments in a two-dimensional confined geometry such as a one-dimensional optical lattice, in the presence of an electric field. Bose/Fermi statistics and selection rules play a crucial role in the dynamics. As examples, we compare the dynamics of confined fermionic and bosonic polar KRb molecules under different confinements and electric fields. We show how chemical reactions can be suppressed, either by a "statistical suppression" which applies for fermions at small electric fields and confinements, or by a "potential energy suppression", which applies for both fermions and bosons at high electric fields and confinements. We also explore collisions that transfer molecules from one state of the confining potential to another. Although these collisions can be significant, we show that they do not play a role in the loss of the total number of molecules in the gas.
description: 13 pages, 6 figures
Constructions of generalized complex structures in dimension four
Creators: name: Torres, Rafael
Publisher: name: arXiv
Year: 2011
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: Primary 53C15, 53D18, Secondary 53D05, 57M50

description: Four-manifold theory is employed to study the existence of (twisted) generalized complex structures. It is shown that there exist (twisted) generalized complex structures that have more than one type change loci. In an example-driven fashion, (twisted) generalized complex structures are constructed on a myriad of four-manifolds, both simply and non-simply connected, which are neither complex nor symplectic.