cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On Preparing Entangled Pairs of Polarization Qubits in the Frequency Non-Degenerate Regime
Creators: name: Straupe, Stanislav
name: Kulik, Sergey
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The problems associated with practical implementation of the scheme proposed for preparation of arbitrary states of polarization ququarts based on biphotons are discussed. The influence of frequency dispersion effects are considered, and the necessity of group velocities dispersion compensation in the frequency non-degenerate case even for continuous pumping is demonstrated. A method for this compensation is proposed and implemented experimentally. Physical restrictions on the quality of prepared two-photon states are revealed.
description: 9 pages, 6 figures
Reflective Thinking among Teachers: Development and Preliminary Validation of Reflective Thinking for Teachers Questionnaire
Creators: name: Choy, S. Chee
name: Lee, Mun Yee
name: Sedhu, Daljeet Singh
Publisher: name: Alberta Journal of Educational Research
Year: 2019

description: This article describes the development and validation of the 32-item Reflective Thinking for Teachers Questionnaire (RTTQ) designed to assess the process of reflective thinking among teachers. The process of instrument development and validation is described, along with a review of relevant literature related to the process of reflective thinking. An exploratory factor analysis and a subsequent confirmatory factor analysis of the responses of a large sample (N = 659) was carried out. The results of the study showed that the structural equation model developed fitted the questionnaire data well. The confirmatory factor analysis produced goodness of fit indices within an acceptable range, and the questionnaire appeared to be a reliable instrument that would assist in the assessment and improvement of the quality of reflective thinking among teachers. Cet article décrit le développement et la validation du questionnaire à 32 questions portant sur l’évaluation des compétences de la pensée critique chez les enseignants (Reflective Thinking for Teachers Questionnaire). Nous décrivons le processus d’élaboration et de validation du questionnaire, et présentons un examen de la littérature sur la pensée réflexive. Les réponses d’un échantillon de taille importante (N = 659) ont été soumises à une analyse factorielle exploratoire suivie d’une analyse factorielle confirmatoire. Les résultats indiquent que le modèle d’équation structurelle élaboré s’ajuste bien aux données du questionnaire. L’analyse factorielle confirmatoire a produit des valeurs élevées pour la qualité d’ajustement se situant dans une fourchette acceptable, et le questionnaire semble avoir été un outil fiable pour appuyer l’évaluation et l’amélioration de la qualité de la pensée réflexive chez les enseignants. Mots clés : pensée réflexive; formation des enseignants; validation d’instruments; élaboration d’instruments; pensée critique
description: Alberta Journal of Educational Research, Vol. 65 No. 1 (2019): Spring
title: A new fully implicit two-phase pore-network model by utilizing regularization strategies
Creators: name: Wu, Hanchuan
name: Veyskarami, Maziar
name: Schneider, Martin
name: Helmig, Rainer
Publisher: name: Universität Stuttgart
Year: 2023
Subjects: subject: 624

description: In this paper, we address the expensive computational cost resulting from limited time-step sizes during numerical simulations of two-phase flow in porous media using dynamic pore-network models. To overcome this issue, we propose a numerical method for dynamic pore-network models using a fully implicit approach. The proposed method introduces a regularization strategy considering the historical fluid configuration at the pore throat, which smooths the discontinuities in local conductivity caused by invasion and snap-off events. The results demonstrate the superiority of the proposed method in terms of accuracy, efficiency and consistency in comparison with other numerical schemes. With similar computational cost, determined by time-step sizes and number of Newton iterations, the developed method in this work yields more accurate results compared to similar schemes presented in the literature. Additionally, our results highlight the enhanced robustness of the our scheme, as it exhibits reduced sensitivity to variations in time-step sizes.
GIS BASED SURFACE IRRIGATION POTENTIAL ASSESSMENT IN NORTH GOJJAM  BASIN, ETHIOPIA
Creators: name: TIGIST KEBEDE JEMBERE
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: Assessing available land and water resources for irrigation is important for planning their use.
Main  objective  of  this  study  was  assessing  the  water  and  land  resources  potential  of  river
catchments  in  North  Gojjam  for  irrigation  development  and  generating  suitable  map  of  these
resources  by  using  Geographic  Information  System.  Watershed  delineation,  identification  of
potential  irrigable  land,  and  estimation  of  irrigation  water  requirement  and  surface  water
resources of river catchments were the steps  that are  followed to assess this irrigation potential.
To  identify  potential  irrigable  land,  irrigation  suitability  factors  such  as  soil  type,  slope,  land
cover/use,  and  distance  from  water  supply  (sources)  were  taken  into  account.  The  irrigation
suitability analysis of these factors indicate that  40.5%  of slope,  53.72%  soil  and  94.4%  of land
cover/use  in the study area are in the range of highly suitable to marginally suitabl e for surface
irrigation  system.  Using  pair-wise  comparison  method,  overall  weighted  overlay  analysis  of
these factors  gave potential irrigable land among  suitable land  are  5%.  There are  four (maize,
onion,  potato  and  pepper)  crop  were  selected  under  identified  irrigable  area  and  their  gross
irrigation demand calculated by using nearby climatic stations. The  result revealed that irrigation
requirements of identified command area varies according to nearby climatic station and type of
crops selected. The discharges at un-gauged sites were estimated from gauged sites by applying
runoff coefficient method and  area-ratio method  and results were obtained on monthly bases.  By
comparing gross irrigation demand of irrigable land with available flow in rivers, total  surface
irrigation potential of the study area was obtained as 9,503 ha. Since the suitable  land for surface
irrigation is very small, due to the  scarcity of water. It is possible to  increase surface irrigation
potential by increasing available water using storage structure.
Allocation for social good : auditing mechanisms for utility maximization
Creators: name: Lundy, Taylor
Publisher: name: University of British Columbia
Year: 2019

description: We consider the problem of a nonprofit organization (“center”) that must divide re-sources among subsidiaries (“agents”), based on agents’ reported demand forecasts,with the aim of maximizing social good (agents’ valuations for the allocation minus any payments that are imposed on them). We investigate the impact of a common feature of the nonprofit setting: the center’s ability to audit agents who receive allocations – comparing their actual consumption with their reported forecasts. We show that auditing increases the power of mechanisms for utility maximization,both in unit-demand settings and beyond. In unit-demand settings, we consider both constraining ourselves to an allocation function studied in past work and allowing the allocation function to vary; beyond unit demand, we adopt the Vickrey-Clarke-Groves (VCG) allocation but modify the payment rule. Our ultimate goal is to show how to leverage auditing mechanisms to maximize utility in repeated allocation problems where payments are not possible; we show how any static auditing mechanism can be transformed to operate in such a setting, using the threat of reduced future allocations in place of monetary payments.
Moduli of PT-Semistable Objects I
Creators: name: Lo, Jason
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Geometry (math.AG)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics
subject: 14F05, 14D20, 18E30, 14J60, 14J30

description: We show boundedness for PT-semistable objects of any Chern classes on a smooth projective three-fold $X$. Then we show that the stack of objects in the heart $\langle \Coh_{\leq 1}(X), \Coh_{\geq 2}(X)[1] \rangle$ satisfies a version of the valuative criterion for completeness. In the remainder of the paper, we give a series of results on how to compute cohomology with respect to this heart.
description: 23 pages
Supplementary material for the article "An analysis of spikes in SDO/AIA data" by Young et al.
Creators: name: Young, Peter R.
Publisher: name: Zenodo
Year: 2021

description: This collection contains data, software and figures used for a publication submitted to the journal Solar Physics. The article is titled “An analysis of spikes in SDO/AIA data” and was written by P.R. Young, N.M. Viall, M.S. Kirk and E.I. Mason. The collection of light curves, movies and context images for all of the 134 spike events are available in the zip file "spikes.zip". This unpacks into two directories: /20170228/0171
 /20170228_lin/0171 in each of these there is a "index.html" which will display the images and movies together on a single webpage. The first directory has movies with a logarithmic intensity scaling, the second has movies with a linear intensity scaling. Otherwise they are identical. The figures in the paper are generated with the routines below: plot_all_events_171.pro
 - creates plot_all_events_171.png (Fig. 1) plot_spike_light_curve.pro
 - creates plot_spike_light_curve.png (Fig. 2) plot_light_curves.pro
 - creates plot_light_curves.png (Fig. 3) int_loc_check.pro
 - creates event_intensities.txt
 - creates plot_spike_intensities.png (Fig.4) plot_linear_images_9.pro
 - creates plot_linear_images_9.png (Fig.5) plot_evol_log.pro
 - creates plot_evol_log.png (Fig. 6) pie_chart.xlsx
 - creates pie_chart.png (Fig. 7) Additional files and routines are described below. spikes.save - The data generated by the routine spk_process_sequence.pro.
 group.save - The data generated by spk_group_spikes.pro.
 group_new.save - The data generated by regroup.pro, which groups the 134 spike events into 126 distinct solar features.
 metadata.save - The data generated by spk_get_time_range. regoup.pro - The IDL routine used to generate group_new.save.
description: These are the files used for the submitted version of the paper.
Transitioning to Adulthood as a Young Person with an Intellectual Disability: Two Case Studies of Mothers’ Perceptions
Creators: name: Wilcox, Gabrielle
name: McQuay, Jocelyn
name: Jones, Kailyn
Publisher: name: Alberta Journal of Educational Research
Year: 2019

description: Making the transition from high school to adult life is a challenging process for youth with Intellectual Disabilities (ID). Complicated policies, fragmented systems, and uncoordinated services contribute to the problem. Youth with ID need ongoing support to transition successfully, and this support often comes from their parents. The current article presents the findings from two case studies that examined mothers’ perceptions of the process of supporting their children with ID through transition from high school to adulthood. Factors that supported and hindered successful transition, as well as supports or resources that mothers wished they had during transition are presented.
description: Alberta Journal of Educational Research, Vol. 65 No. 1 (2019): Spring
ASSESSMENT OF CAUSES AND  IMPACTS OF 2006  FLOODING ON AGRICULTURAL PRODUCTION OF LAKE  TANA SURROUNDING PLAINS
Creators: name: VIRGA ALEMU AZENE
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2007

description: The  main  objective  of  this  study  is  to  identify  the  main  causes  and  effects  of  flooding  and  drainage
problems  on  agricultural  production  of Lake  Tana  surrounding  plains,  mainly  on  Fogera,  Dembia  and
Kunzila  floodplains. The paper  intends  to  answer  1) variability of runoff and  rainfall  data  in  identify  the
cause of2006 flooding on LT  shores 2)  the best-fit flood analysis distribution function for major rivers 3)
The  socio  economic  impact  of flooding  on  agricultural  production  and  4)  potential mitigation measures
that reduces adverse effect of flood and drainage problems.
The  rainfall  variability  analysis  of LT  basin  in  2006  was  shows  that  on  average  43%  increase-in  wet
season rainfall  than  the normal  (mean). All  rainfall gauging stations shows an  increase  in rainfall  in 2006.
Similarly  the  variability  analysis  of major  rivers was  also  shows  that, on  average  35%  increase  in  flood
season  stream  flow  of G/Abbay, Gumara,  Ribb, Megech  and Koga. The  trend  of these  rivers  shows  that
maximum  runoff for  the  year 2006 was  higher than the mean of the  long  term maximum flood. Whereas
Lake Tana maxi mum flood  level of 2006  (1787.  l  55masl) show an  increase by  16 cm  only from  the mean
flood  levels  of pervious  records  (  1787  masl).  Therefore  LT  backwater  effect  in  2006  was  less  and  it
doesn't have much contribution for 2006 flooding. Flood  frequency  analysis  of major  rivers  were  done  and  it  is  found  that  Extreme  Value  Type  One
maximum  likelihood  probability distribution  is best fit  for G/Abbay  and Koga rivers.  Pearson  III method
of moment probability distribution  is a best fit for Megetch and Ribb  rivers. For Gumara river Pearson  III
probability weighted moment distribution better estimate flood quantiles with  less standard error.  It  is also
found  that  Gamma  two  probability weighted  moment  is  best  fit  for  Lake  Tana water  surface  level.  In
general from  rainfall and flood frequency analysis 2006 year flooding may have a chance to  occur once  in
six years  in L  TB.
The  2006 year flood  damage  indicates  that  there  is  high  impact on  agricultural  production  of Lake Tana
surrounding  plains.  107,647  peoples were  actually  affected  by  flood.  At  least  448,  91 0 quintal  of food
grain,  1230  domestic  animals,  9634  chickens  and  1088  bee-hives  were  damaged  by  2006  flood.  The
Asymptotic properties of maximum likelihood estimators in models with multiple change points
Creators: name: He, Heping
name: Severini, Thomas A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: Models with multiple change points are used in many fields; however, the theoretical properties of maximum likelihood estimators of such models have received relatively little attention. The goal of this paper is to establish the asymptotic properties of maximum likelihood estimators of the parameters of a multiple change-point model for a general class of models in which the form of the distribution can change from segment to segment and in which, possibly, there are parameters that are common to all segments. Consistency of the maximum likelihood estimators of the change points is established and the rate of convergence is determined; the asymptotic distribution of the maximum likelihood estimators of the parameters of the within-segment distributions is also derived. Since the approach used in single change-point models is not easily extended to multiple change-point models, these results require the introduction of those tools for analyzing the likelihood function in a multiple change-point model.
description: Published in at http://dx.doi.org/10.3150/09-BEJ232 the Bernoulli (http://isi.cbs.nl/bernoulli/) by the International Statistical Institute/Bernoulli Society (http://isi.cbs.nl/BS/bshome.htm)
INVESTIGATION OF SMALL SCALE IRRIGATION MANAGEMENT CHALLENGES AND IMPROVEMENT OPPORTUNITIES: THE CASE OF TELTELE IRRIGATION SCHEME, NORTH SHEWA ZONE, ETHIOPIA
Creators: name: Tsedalu Alemu
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: This  study  identifies  the  irrigation  management  challenges  and  proposes  improvement
opportunities of small scale irrigation scheme. In this study both primary and secondary data
were  collected. The primary data were  collected  through  household interviews, focus  group
discussions,  key  informant  interviews,  field  observation  and  measurement.  The  secondary
data were  collected from bureau of water resource bureau of regional  metrological agency,
different  publications  and  research.  Irrigation  management  challenges  were  identified
through irrigation water application efficiency, conveyance efficiency, and storage efficiency
and distribution uniformity. The questioner survey includes challenges of water distribution
system,  institutional  arrangement  of  water  allocation  and  challenges  of  irrigation  water
management. Discharge  measurement in the canal, determination of moisture content before
and after irrigation were done to determine depth of water applied The results of this study
revealed that the major challenges of  irrigation management are insufficient technical skill of
WUAs,  financial  constraint,  frequent  canal  destruction  due  to  different  reason  such  as  low
construction material of canal, livestock disturbance, people use canal as a road when going
to market, low coordination of water allocation. In the scheme there is no irrigation water fee,
so it implies the low canal maintenance because of lack of money. The result obtained in this
study  also  shows  that  conveyance  efficiency  of  main,  secondary  and  tertiary  canals  were
64.06%, 46.48% and 34.38% respectively. The average water application efficiency of three
farm plots from   head,  middle and tail  were 50.83%,  52.76% and 54.56% respectively. The
average  distribution  efficiency of the soil in the study scheme of three crops such as  carrot,
onion and potato is 98.5%. The crop water requirement of  major crops  in the  scheme was
estimated according to type of soil and climatic condition of the area. Training was prepared
and delivered for farmers to give awareness on irrigation water management and crop water
requirement.
title: ÐÑÐµÐ½ÐºÐ° Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾-Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ½Ð¾Ð³Ð¾ Ð²ÑÑÐ¾ÐºÐ¾ÑÐºÐ¾ÑÐ¾ÑÑÐ½Ð¾Ð³Ð¾ Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ½Ð¾ÑÑÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð²
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: Evaluation of the applicability of magnetic pulse high-speed deformations for verification of plasticity models of metals
Creators: name: ÐÑÑÐ¾ÑÐ¸Ð½, ÐÐ¸Ñ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: 2022
Subjects: ÐÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ
ÐÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ ÑÐ¿ÑÑÐ³Ð°Ñ
Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾-Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ½Ð¾Ðµ Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ðµ
Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ½Ð¾ÑÑÐ¸ ÐÐ¶Ð¾Ð½ÑÐ¾Ð½Ð°-ÐÑÐºÐ°
Ð²ÑÑÐ¾ÐºÐ¾ÑÐºÐ¾ÑÐ¾ÑÑÐ½Ð¾Ðµ Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
magnetic-pulse Loading
Johnson-Cook plasticity model
high speed deformation

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÑÂ Ð¼ÐµÐ´Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·ÑÐ°. ÐÑÐ»Ð° Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÑÂ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾-Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ½Ð¾Ð³Ð¾ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¸Ð¼Ð¿ÑÐ»ÑÑÐ½ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð´Ð»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸ÑÂ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð². Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²Â Ð´Ð»Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¹ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð²ÑÑÐ¾ÐºÐ¾ÑÐºÐ¾ÑÐ¾ÑÑÐ½ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº.
description: In this work a numerical simulation of the deformation of a copper sample was carried out. The possibility of using the magnetic-pulsed method for creating pulsed loads to study the mechanical properties of metals was shown. Also, plasticity models and methods of high-speed loading were studied.
Probing 95 GeV Higgs in the 2HDM Type-III
Creators: name: Belyaev, A.
name: Benbrik, R.
name: Boukidi, M.
name: Chakraborti, M.
name: Moretti, S.
name: Semlali, S.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The recent results reported by the CMS collaboration, indicating "bumps" in the $γγ$ and $ττ$ channels at $m_ϕ\approx 95$ GeV, provide interesting hints for new physics. We find that the lightest Higgs state of the general 2HDM (2HDM Type-III) can perfectly and simultaneously accommodate the two excesses alongside with the LEP long-standing anomaly observed in the $b\bar{b}$ channel while meeting all theoretical and experimental requirements. Furthermore, the study predicts an enhanced production process for the SM-like Higgs in $pp\to t\bar t H_{\rm SM}$, offering a testable hypothesis for future experiments.
description: Contribution to: LHCP 2023, 299
Evidence of a Warm Absorber that Varies with QPO Phase in the AGN RE J1034+396
Creators: name: Maitra, Dipankar
name: Miller, Jon
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A recent observation of the nearby (z=0.042) narrow-line Seyfert 1 galaxy RE J1034+396 on 2007 May 31 showed strong quasi-periodic oscillations (QPOs) in the 0.3-10 keV X-ray flux. We present phase-resolved spectroscopy of this observation, using data obtained by the EPIC PN detector onboard XMM. The "low" phase spectrum, associated with the troughs in the light curve, shows (at >4 sigma confidence level) an absorption edge at 0.86+/-0.05 keV with an absorption depth of 0.3+/-0.1. Ionized oxygen edges are hallmarks of X-ray warm absorbers in Seyfert active galactic nuclei (AGN); the observed edge is consistent with H-like O VIII and implies a column density of N_{OVIII}~3x10^{18} cm^{-2}. The edge is not seen in the "high" phase spectrum associated with the crests in the light curve, suggesting the presence of a warm absorber in the immediate vicinity of the supermassive black hole which periodically obscures the continuum emission. If the QPO arises due to Keplerian orbital motion around the central black hole, the periodic appearance of the O VIII edge would imply a radius of ~9.4(M/[4x10^6 Msun])^{-2/3}(P/[1 hr])^{2/3} r_g for the size of the warm absorber.
description: Accepted for publication in ApJ (tentatively scheduled for the July 2010 v717 issue). 5 figures and 19 pages (in aastex preprint format)
Fabrication of Bragg gratings in sub-wavelength diameter As2Se3 chalcogenide wires
Creators: name: Ahmad, Raja
name: Rochette, Martin
name: Baker, Chams
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The inscription of Bragg gratings in chalcogenide (As2Se3) wires with sub-wavelength diameter is proposed and demonstrated. A modified transverse holographic method employing He Ne laser light at a wavelength of λw = 633 nm allows the writing of Bragg grating reflectors in the 1550 nm band. The gratings reach an extinction ratio of 40 dB in transmission and a negative photo-induced index change of δn~0.01. The inscription of Bragg gratings in chalcogenide microwires will enable the fabrication of new devices with applications in nonlinear optics, and sensing in the near-to-mid-infrared region of wavelengths.
ACROSS SYSTEMS COMPARATIVE ASSESSMENT OF HARE  COMMUNITY MANAGED  IRRIGATION SCHEMES PERFORMANCE
Creators: name: BELETE BANTERO
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2006

description: Sustainable  and  effective  utilization  of  the water  resources  facilitate consistently to
achieve  high  productivity  without  damaging  the  physical  and  socioeconomic
environments  through  enhanced  crop  diversification  opportunities,  reduced
vulnerability  caused  by  drought  and  seasonal  variability  of  rainfall.  In  this  regard,
this  IWMI  financed  study  has  addressed  different  aspects  such  as  the  irrigation
potential  of  the  river  through  hydro-meteorological  analysis,  the  irrigation  systems
performances,  the  extent  of  problems  related  to  water  management,  the  land
quality  aspect  both  from  engineering  and  agricultural  point  of  view,  and  impact  of
interventions  including  the  agricultural,  environmental  and  the  economic  reactions
by  using  important external  performance and  internal  process  indicators within  and
across  the  irrigation  systems with  respect  to  proximity  to  the  river course  diversion
and main canal  reach. One of  the foremost problems  identified  is  the  incompatibility
of  the  available water  against  the  demand  during  the  critical  irrigation  season  due
to  the  absence  of  storage  systems  but  large  command  area  anticipating  from  the
diversion schemes, while abundant water yet wasted during the wet season. The  irrigation  potential  assessment  based  on  the  existing  cropping  pattern  and  the
irrigation efficiency has  revealed  that the probability of  the  river to meet the existing
demand  (i.e. 2224  ha)  is  only  15.  75% with  100% diversion.  During critical  irrigation
period of  the  year even, with  75  %  dependable  flow  (i .e. 930  lps),  they can  irrigate
842.85  ha,  that  is  only  37.9  %  of  the  required  area.  In  contrast,  the  irrigation
potential during the  rainy season  is as  much as  5866 ha with  75 % diversion that  is  ·
Sub-Riemannian geodesics and heat operator on odd dimensional spheres
Creators: name: Molina, Mauricio Godoy
name: Markina, Irina
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C17, 55R25, 32V15

description: In this article we study the sub-Riemannian geometry of the spheres $S^{2n+1}$ and $S^{4n+3}$, arising from the principal $S^1-$bundle structure defined by the Hopf map and the principal $S^3-$bundle structure given by the quaternionic Hopf map respectively. The $S^1$ action leads to the classical contact geometry of $S^{2n+1}$, while the $S^3$ action gives another type of sub-Riemannian structure, with a distribution of corank 3. In both cases the metric is given as the restriction of the usual Riemannian metric on the respective horizontal distributions. For the contact $S^7$ case, we give an explicit form of the intrinsic sub-Laplacian and obtain a commutation relation between the sub-Riemannian heat operator and the heat operator in the vertical direction.
description: 24 pages, submitted
Neoliberalism in Websites of Schools of Education and Teacher Education Programs: Comparison between Canadian and American Public Universities
Creators: name: Yosef-Hassidim, Doron
name: Sharma, Manu
Publisher: name: Alberta Journal of Educational Research
Year: 2019

description: This study analyzes websites of university-based Schools of Education and Teacher Education Programs, and points to the (intentional or unintentional) active role these institutions play in maintaining and supporting neoliberal ideology. The study uses a qualitative method to examine websites of 30 public universities, 15 American and 15 Canadian. Using a grounded theory approach, five neoliberal-related features are identified: marketing, business terminology, employability, economic orientation, and outcome-based approach. The latter two features were found only in the American websites. The paper discusses implications for each of the features, as well as for the differences between American and Canadian institutions. Teacher educators are encouraged to take the findings seriously as there is a concern that neoliberal trends and practices will continue to seep more deeply into Teacher Education Programs. Cette étude analyse les sites Web de programmes universitaires de formation des enseignants et fait ressortir le rôle actif (intentionnel ou non) que jouent ces institutions dans le maintien et l’appui du néolibéralisme. L’étude emploie une méthode qualitative pour examiner les sites Web de 30 universités publiques, dont 15 américaines et 15 canadiennes. Une approche théorique à base empirique a permis d’identifier cinq éléments liés au néolibéralisme : le marketing, le vocabulaire commercial, l’employabilité, l’orientation économique et une approche axée sur les résultats. Les deux derniers éléments étaient présents seulement dans les sites Web américains. L’article discute des retombées de chacun des éléments et évoque les différences entre les institutions américaines et canadiennes. On encourage les formateurs d’enseignants de prendre ces résultats au sérieux car on craint que les tendances et les pratiques néolibérales continueront à s’infiltrer de plus en plus dans les programmes de formation des enseignants. Mots clés: établissements de formation, programmes de formation des enseignants, sites Web, marketing
description: Alberta Journal of Educational Research, Vol. 64 No. 4 (2018): Winter: (Theme Issue)
Comparison and Calibration of Temperature Based  Methods of Reference Evapotranspiration for  Abbay River Basin
Creators: name: Messele, Solomon
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2010

description: Accurate  estimation  of  reference  evapotranspiration  (ETo)  has  been  a  challenge for
hydrologists  and  engineers,  mainly  because  of  the  space  &  time  variability  of  the
environmental and physical parameters governing ETo.  In  addition,  most accurate ETo
methods  depend  on  intensive  meteorological  information for  ETo  estimation.  Such  data
are not often  readily available  at  the desired spatial and  temporal scales.  This  limitation
has  necessitated  the  development  of  simple  models  that  are  less  data  intensive  and
provide  ETo  estimates  with  acceptable  level  of  accuracy.  In  this  study,  the  original
coefficients  of  the  Thornthwaite,  Blaney-Criddle  and  Hargreaves  were  modified for
Abbay  (Blue  Nile)  river  basin,  taking  the  Penman-Monteith  equations  of  FAQ  as  a
standard.  For  this purpose  meteorological data from fifteen  stations  in  the  basin  were
used for  comparison  and calibration  of  the  methods.  The  comparison was first made  by
using  the  original  constant  coefficients  in  the  above  three  methods  and  subsequently
using  recalibrated  constant  values.  In  the  comparison  the  indices  of  regression  were
analyzed together with  least square error and relative error indicators.
The  results  of  the  study  indicated  that  the  use  of  the  three  temperature  based methods
have  got  limitations  if employed  without  calibration  in  the  study  area.  The  original
coefficients  either underestimate or overestimate the ETo  value as  compared to  that of the
estimate of  the FAQ Penman-Monteith method.  The  Thornthwaite method underestimates
the ETo  by average  value  of about 40%,  Blaney-Criddle  overestimates  by average  value
of about 23% and Hargreaves  overestimates or underestimates  by average  value of about
16%. The  rigorous  recalibration  of  the  three methods  enabled  to  maintain  better  relationship
between  the  standard FAQ Penman-Monteith and the aforementioned temperature  based
methods.  Statistical evaluation of  the deviation of  the  estimated value o f  the  three models
from  the  FAQ  Penman-Monteith  model  revealed  that  the  estimates from  Hargreaves
deviated  by  only  about  3%,  Thornthwaite  by  5%  and Blaney-Criddle  by  6%. The  above
result  depicts  that  Hargreaves  method  gives  relatively  better  estimation  than
Thornthwaite  and  the  latter  give  better  result  than  Blaney-Criddle  methods  after
calibration.  Therefore,  before  these  models  are  employed  for  reference
evapotranspiration  estimation  it  is  crucial  to  calibrate  the  models  using available  local
Climatological data/or all major basins and sub-basins.
Solution for (1+1) dimensional surface solitons in thermal nonlinear media
Creators: name: Ma, Xuekai
name: Yang, Zhenjun
name: Lu, Daquan
name: Guo, Qi
name: Hu, Wei
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Analytical solutions for (1+1)D surface fundamental solitons in thermal nonlinear media are obtained. The stationary position and the critical power of surface solitons are obtained using this analytical solutions. The analytical solutions are verified by numerical simulations. The solutions for surface breathers and their breathing period, and solutions for surface dipole and tripole solitons are also given.
description: 7 pages, 8 figures, 28 reference, Accepted by Phys. Rev. A
Supplementary Figures from Finite-horizon, energy-efficient trajectories in unsteady flows
Creators: name: Krishna, Kartik
name: Song, Zhuoyuan
name: Brunton, Steven L.
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering
subject: 10199 Pure Mathematics not elsewhere classified
subject: FOS: Mathematics
subject: 10299 Applied Mathematics not elsewhere classified

description: Intelligent mobile sensors, such as uninhabited aerial or underwater vehicles, are becoming prevalent in environmental sensing and monitoring applications. These active sensing platforms operate in unsteady fluid flows, including windy urban environments, hurricanes and ocean currents. Often constrained in their actuation capabilities, the dynamics of these mobile sensors depend strongly on the background flow, making their deployment and control particularly challenging. Therefore, efficient trajectory planning with partial knowledge about the background flow is essential for teams of mobile sensors to adaptively sense and monitor their environments. In this work, we investigate the use of finite-horizon model predictive control (MPC) for the energy-efficient trajectory planning of an active mobile sensor in an unsteady fluid flow field. We uncover connections between trajectories optimized over a finite-time horizon and finite-time Lyapunov exponents of the background flow, confirming that energy-efficient trajectories exploit invariant coherent structures in the flow. We demonstrate our findings on the unsteady double gyre vector field, which is a canonical model for chaotic mixing in the ocean. We present an exhaustive search through critical MPC parameters including the prediction horizon, maximum sensor actuation, and relative penalty on the accumulated state error and actuation effort. We find that even relatively short prediction horizons can often yield energy-efficient trajectories. We also explore these connections on a three-dimensional flow and ocean flow data from the Gulf of Mexico. These results are promising for the adaptive planning of energy-efficient trajectories for swarms of mobile sensors in distributed sensing and monitoring.
Professionalism Discourses and Neoliberalism in Teacher Education
Creators: name: Marom, Lilach
name: Ruitenberg, Claudia W.
Publisher: name: Alberta Journal of Educational Research
Year: 2019

description: This article argues that discourses of “professionalism” can be used in K-12 teaching and teacher education, both in the service of neoliberal pressures and to push back against such pressures. By itself, the term “professionalism” is not evidence of either the spread of or resistance against neoliberalism, but considered in the context of a broader discourse, it may be used for both. The argument draws from Derrida’s discussion of the pharmakon, and Bourdieu’s discussion of symbolic capital. We argue that the concept of professionalism functions as a pharmakon in that it can be both toxic and medicinal, depending on how it is used, by whom, and to what ends. We take up Schinkel and Noordegraaf’s (2011) suggestion of enhancing Bourdieu’s framework of symbolic capital with that of professional capital. Considering professionalism as a kind of symbolic capital provides a critical lens on discourses of professionalism as both a help and a hindrance in K-12 teaching and teacher education. Both theoretical perspectives enable a critical questioning of discourses of professionalism, including for their constraining effect on greater diversity in professions. Cet article affirme que les discours sur le « professionnalisme » peuvent servir dans l’enseignement K-12 et dans la formation des enseignants, tant au service des pressions néolibérales que pour résister à ces pressions. En soi, le terme « professionnalisme » n’indique ni l’expansion du néolibéralisme ni l’opposition à ce phénomène; considéré dans un contexte élargi, le terme peut être employé dans les deux cas. Cet argument repose sur la discussion de Derrida sur le pharmakon et celle de Bourdieu sur le capital symbolique. Nous affirmons que le concept du professionnalisme fonctionne comme pharmakon dans le sens qu’il peut être ou bien un poison ou un médicament selon l’emploi qu’on en fait, la personne qui s’en sert et les raisons pour lesquelles on l’utilise. Nous faisons suite à la suggestion de Schinkel et Noordegraaf (2011) d’appuyer la notion du capital symbolique de Bourdieu avec celle du capital professionnel. Le fait de concevoir le professionnalisme comme une sorte de capital symbolique offre un angle critique pour étudier les discours proposant que le professionnalisme peut constituer un appui ou un obstacle dans l’enseignement K-12 et dans la formation des enseignants. Les deux perspectives théoriques permettent une remise en question des discours sur le professionnalisme, y compris de leur effet restrictif sur une plus grande diversité au sein des professions. Mots clés: néolibéralisme, formation des enseignants, professionalisme
description: Alberta Journal of Educational Research, Vol. 64 No. 4 (2018): Winter: (Theme Issue)
Calculation of the Expected Zero Field Muon Relaxation Rate in the Geometrically Frustrated Rare Earth Pyrochlore Gd2Sn2O7 Antiferromagnet
Creators: name: McClarty, P. A.
name: Cosman, J. N.
name: Del Maestro, A. G.
name: Gingras, M. J. P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The magnetic insulator Gd2Sn2O7 is one of many geometrically frustrated magnetic materials known to exhibit a nonzero muon spin polarization relaxation rate, $λ(T)$, down to the lowest temperature (T) studied. Such behaviour is typically interpreted as a significant level of persisting spin dynamics (PSD) of the host material. In the case of Gd2Sn2O7, such PSD comes as a surprise since magnetic specific heat measurements suggest conventional gapped magnons, which would naively lead to an exponentially vanishing $λ(T)$ as $T \rightarrow 0$. In contrast to most materials that display PSD, the ordered phase of Gd2Sn2O7 is well characterized and both the nature and the magnitude of the interactions have been inferred from the magnetic structure and the temperature dependence of the magnetic specific heat. Based on this understanding, the temperature dependence of the muon spin polarization relaxation through the scattering of spin waves (magnons) is calculated. The result explicitly shows that, despite the unusual extensive number of weakly dispersive (gapped)excitations characterizing Gd2Sn2O7, a remnant of the zero modes of the parent frustrated pyrochlore Heisenberg antiferromagnet, the temperature dependence of the calculated $λ(T)$ differs dramatically from the experimental one. Indeed, the calculation conforms to the naive expectation of an exponential collapse of $λ(T)$ at temperatures below ~ 0.7K. This result, for the first time, illustrates crisply and quantitatively the paradox that presents itself with the pervasive occurrence of PSD in highly frustrated magnetic systems as evinced by muon spin relaxation measurements.
description: 11 pages, 2 figures
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð² Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸ÑÑ Ð½Ð°ÑÑÐ½Ð¾-Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÐºÐ¾ÑÐ¿ÑÑÐ° Ð¡ÐÐ±ÐÐ£ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
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: The study of electromagnetic environment in laboratoryjne research case Peter the Great St.Petersburg Polytechnic University
Creators: name: ÐÐ¾Ð²Ð³Ð¾ÑÐ¾Ð´ÑÐµÐ², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
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: Ð¡ÐÐ§ Ð­ÐÐ
ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹
Ð·Ð°ÑÐ¸ÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ
Electromagnetic safety
normalization of measure-ments
protective measures

description: ÐÐ±ÑÐµÐºÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ â ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½ÑÐµ Ð¿Ð¾Ð»Ñ Ð¡ÐÐ§ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°.
Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ: Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÑ ÑÑÐ¾Ð²ÐµÐ½Ñ Ð¡ÐÐ§ Ð­ÐÐ Ð½Ð° ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð¼ÐµÑÑÐ°Ñ ÑÐ¾-ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð² Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸ÑÑ Ð¸ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸ÑÑ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÐºÐ¾ÑÐ¿ÑÑÐ° Ð¡ÐÐ±ÐÐ£ Ð¿Ð¾ÑÐ»Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¾Ð±Ð¾-ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÑÐ°Ð½ÑÐ¸Ð¸ ÑÐ¾ÑÐ¾Ð²Ð¾Ð¹ ÑÐ²ÑÐ·Ð¸, ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð½Ð° ÐºÑÐ¾Ð²Ð»Ðµ Ð·Ð´Ð°Ð½Ð¸Ñ.
Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð² ÑÐ¾Ð´Ðµ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹ Ñ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÐ¼Ð¸ Ð·Ð½Ð°ÑÐµÐ½Ð¸ÑÐ¼Ð¸ Ð­ÐÐ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð¼ÐµÑÑ.
description: The object of study is the electromagnetic fields of the microwave range.
Objective: to investigate the level of microwave EMP at the workplaces of staff in laboratories and public premises of the SPbPU research building after the modernization of the equipment of the base station of cellular communication in-stalled on the roof of the building.
The result of this work is a comparison of the data obtained during exper-imental measurements with the permissible values of EMF for workplaces.
title: ÐÑÐ¾ÐµÐºÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ BI-ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸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: The project of automated BI-system development designed for analysis and managing of the company's general process activity
Creators: name: ÐÑÐºÐ°ÑÐ°ÑÑ, ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸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: business intelligence
Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ
ÑÑÐ´Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ
Ð»Ð¾Ð³Ð¸ÐºÐ¾-ÑÑÑÑÐºÑÑÑÐ½ÑÐ¹ Ð¿Ð¾Ð´Ñ Ð¾Ð´
Ð²Ð¸Ð·ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ°Ð¼Ð¸
management
shipbuilding
logical framework approach
visualisation
project management

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Business Intelligence Ð¸ ÐµÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸ÐµÐ¹. ÐÐ»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð±ÑÐ» Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½ Ð»Ð¾Ð³Ð¸ÐºÐ¾-ÑÑÑÑÐºÑÑÑÐ½ÑÐ¹ Ð¿Ð¾Ð´ÑÐ¾Ð´, ÑÐ¾ÑÑÐ°Ð²-Ð»ÐµÐ½ Ð¿Ð»Ð°Ð½ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð² MS Project, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð·Ð°ÑÑÐ°Ñ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÐºÐ¾Ð²
ÐÑÐ±ÑÐ°Ð½Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐµÑÐ° Ð¸ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÑÑÑÐºÑÑÑÐ° Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ»Ð¸ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½ÑÐµ Ð¿Ð°Ð½ÐµÐ»Ð¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° BI-ÑÐ¸ÑÑÐµÐ¼Ð°.
description: The work discusses the technology of Business Intelligence and its application to improve the efficiency of company management. To implement the project was applied Logical Framework Approach, drawn up a plan for implementing the project in MS Project and were performed the analysis of the cost and risk analysis. Selected software for accounting and data structure is designed. Visual panels were designed and BI system was developed.
MPEC 2023-J23 : S/2007 S 4
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: S/2007 S 4

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Neoliberal Elements in Canadian Teacher Education: Challenges and Possibilities
Creators: name: Portelli, John Peter
name: Oladi, Soudeh
Publisher: name: Alberta Journal of Educational Research
Year: 2019

description: This article offers a critical reflection of the changes experienced in teacher education across Canada in light of the neoliberal impact on educational spaces. It also seeks to disrupt the neoliberal narrative and problematize a rationality that has permeated teacher education programs. The article maintains that the neoliberal agenda is incompatible with critical educational practices. As a mode of critical resistance to educational instrumentalism, the paper offers recommendations as part of its critique on the deleterious impact of neoliberalism. Cet article offre une réflexion critique des changements découlant de l’impact néolibéral sur les milieux éducatifs qui touchent la formation des enseignants partout au Canada. L’article veut également perturber la théorie néolibérale et problématiser une rationalité qui s’est infiltrée dans les programmes de formation des enseignants. L’article affirme que le programme néolibéral est incompatible avec des pratiques éducatives cruciales. Comme élément de sa critique de l’impact néfaste du néolibéralisme, l’article propose des recommandations en guise de moyens de résistance critique à l’instrumentalisme en éducation. Mots clés : néolibéralisme, formation des enseignants justice sociale, instrumentalisme
description: Alberta Journal of Educational Research, Vol. 64 No. 4 (2018): Winter: (Theme Issue)