cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Statefinders and observational measurement of superenergy
Creators: name: Dabrowski, Mariusz P.
name: Garecki, Janusz
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The superenergy of the universe is a tensorial quantity and it is a general relativistic analogue of the Appell's energy of acceleration in classical mechanics. We propose the measurement of this quantity by the observational parameters such as the Hubble parameter, the deceleration parameter, the jerk and the snap (kerk) known as statefinders. We show that the superenergy of gravity requires only the Hubble and deceleration parameter to be measured, while the superenergy of matter requires also the measurement of the higher-order characteristics of expansion: the jerk and the snap. In such a way, the superenergy becomes another parameter characterizing the evolution of the universe.
description: REVTEX 4.0, 7 pages, no figures
Random matrices: Universality of local eigenvalue statistics up to the edge
Creators: name: Tao, Terence
name: Vu, Van
Publisher: name: arXiv
Year: 2009
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 15A52

description: This is a continuation of our earlier paper on the universality of the eigenvalues of Wigner random matrices. The main new results of this paper are an extension of the results in that paper from the bulk of the spectrum up to the edge. In particular, we prove a variant of the universality results of Soshnikov for the largest eigenvalues, assuming moment conditions rather than symmetry conditions. The main new technical observation is that there is a significant bias in the Cauchy interlacing law near the edge of the spectrum which allows one to continue ensuring the delocalization of eigenvectors.
description: 24 pages, no figures, to appear, Comm. Math. Phys. One new reference added
Additional file 1 of Impact of antipsychotics in children and adolescents with autism spectrum disorder: a systematic review and meta-analysis
Creators: name: D’Alò, Gian Loreto
name: Crescenzo, Franco De
name: Amato, Laura
name: Cruciani, Fabio
name: Davoli, Marina
name: Fulceri, Francesca
name: Minozzi, Silvia
name: Mitrova, Zuzana
name: Morgano, Gian Paolo
name: Nardocci, Franco
name: Saulle, Rosella
name: Schünemann, Holger Jens
name: Scattoni, Maria Luisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Search strategy and results for Systematic Reviews.
Crystallography of low alloy iron martensites
Creators: name: Jeffrey, Paul William
Publisher: name: University of British Columbia
Year: 2011

description: The morphology and crystallography of the martensite transformation in pure iron and low alloy Fe-C, Fe-Mn, Fe-Mn-Si, Fe-Ni steels which contain no retained austenite was studied. Single surface trace analyses by transmission electron microscopy on directions parallel and normal to the martensite substructure were found to be consistent with the martensite crystals having the form of plates rather than needles. The directions normal to the martensite substructure plates were consistent with a {145}M habit plane. Optical studies of the martensite surface shears within prior austenite grains revealed that 4 shear variants generally occur. However grains containing 5 or more shear variants could be found which appears to suggest an austenite habit plan close to but different from {111}A. A single surface trace analysis of the martensite surface shears using the austenite annealing twin vestiges to orient the grain was consistent with an austenite habit plant ~ 7° from {111}A. Two inhomogeneous shear systems were found to predict the experimental results when applied to the Wecheler, Lieberman, Read theory of martensite transformations. They are (100)A[010]A and (111)A[112]A. The (111)A[112]A system is to be generally preferred as its predicted habit planes ( 7.12° from {111}A and 5.03° from {145}M are more consistent with the trace analyses. Preliminary work included an investigation of the maraging properties of the Fe-Mn-Si system.
Optically tunable nuclear magnetic resonance in a single quantum dot
Creators: name: Makhonin, M. N.
name: Chekhovich, E. A.
name: Senellart, P.
name: Lemaitre, A.
name: Skolnick, M. S.
name: Tartakovskii, A. I.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report optically detected nuclear magnetic resonance (ODNMR) measurements on small ensembles of nuclear spins in single GaAs quantum dots. Using ODNMR we make direct measurements of the inhomogeneous Knight field from a photo-excited electron which acts on the nuclei in the dot. The resulting shifts of the NMR peak can be optically controlled by varying the electron occupancy and its spin orientation, and lead to strongly asymmetric lineshapes at high optical excitation. The all-optical control of the NMR lineshape will enable position-selective control of small groups of nuclear spins in a dot. Our calculations also show that the asymmetric NMR peak lineshapes can provide information on the volume of the electron wave-function, and may be used for measurements of non-uniform distributions of atoms in nano-structures.
description: submitted to PRL
A COMPREHENSIVE IOT-BASED CRADLE MONITORING SYSTEM FOR REAL-TIME DATA ANALYSIS AND DAILY SUMMARIES
Creators: name: NIRANJAN KUMAR S
name: AJITH KUMAR P
name: KATHIRVELAN J
Publisher: name: Zenodo
Year: 2023
Subjects: BMS, ESP8266, Web Server, Thing Speak, IFTTT, IoT, DHT11, PIR, LM393, Servo Motor, DC Motor, Moisture Sensor, Infant Care.

description: Abstract

In today's socio-economic landscape, many parents are engaged in full-time employment, which limits their ability to provide continuous care to their infants. This necessitates the exploration of advanced Baby Monitoring Systems (BMS) as a valuable solution to alleviate parental concerns about infant safety and well-being, ultimately enhancing the quality of care during parental absence. This research introduces an advanced BMS that enables real-time data monitoring, daily infant condition summaries, and remote video access via a web server. The BMS incorporates a variety of sensors (PIR, DHT11, LM393, Moisture sensor) and actuator (servomotor, DC motor), in addition to a high-definition camera (W100 HP). The system is integrated with Thing Speak and IFTTT, enhancing data visualization and simplifying the process of sending daily summaries via email with a single click on our website. Furthermore, the BMS ensures precise monitoring of temperature and humidity, detects sound events, senses motion, and triggers automatic alerts, demonstrating the potential of IoT in both infant care and healthcare applications.
Final state interactions and the transverse structure of the pion using non-perturbative eikonal methods
Creators: name: Gamberg, Leonard
name: Schlegel, Marc
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the factorized picture of semi-inclusive hadronic processes the naive time reversal-odd parton distributions exist by virtue of the gauge link which renders it color gauge invariant. The link characterizes the dynamical effect of initial/final-state interactions of the active parton due soft gluon exchanges with the target remnant. Though these interactions are non-perturbative, studies of final-state interaction have been approximated by perturbative one-gluon approximation in Abelian models. We include higher-order contributions by applying non-perturbative eikonal methods incorporating color degrees of freedom in a calculation of the Boer-Mulders function of the pion. Using this framework we explore under what conditions the Boer Mulders function can be described in terms of factorization of final state interactions and a spatial distribution in impact parameter space.
description: To appear in Phys.Lett.B, 9 pages, 5 figures, added refs. and discussion
Some remarks on one-dimensional force-free Vlasov-Maxwell equilibria
Creators: name: Harrison, Michael G.
name: Neukirch, Thomas
Publisher: name: arXiv
Year: 2008
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The conditions for the existence of force-free non-relativistic translationally invariant one-dimensional (1D) Vlasov-Maxwell (VM) equilibria are investigated using general properties of the 1D VM equilibrium problem. As has been shown before, the 1D VM equilibrium equations are equivalent to the motion of a pseudo-particle in a conservative pseudo-potential, with the pseudo-potential being proportional to one of the diagonal components of the plasma pressure tensor. The basic equations are here derived in a different way to previous work. Based on this theoretical framework, a necessary condition on the pseudo-potential (plasma pressure) to allow for force-free 1D VM equilibria is formulated. It is shown that linear force-free 1D VM solutions, which so far are the only force-free 1D VM solutions known, correspond to the case where the pseudo-potential is an attractive central potential. A general class of distribution functions leading to central pseudo-potentials is discussed.
description: Physics of Plasmas, accepted
title: The Contribution of Federal Land Grazing in the Eleven Western States to Total U.S. Beef Supply
Creators: name: Rafiq, Muhammad
Publisher: name: Utah State University
Year: 1978

description: The objectives of this study were to: 1) determine the contribution of federal land grazing to beef production in Utah and the 11 western states, and 2) trace the impact of hypothetical incremental reductions in federal land grazing in the 11 western states on total beef supply and retail beef prices in the United States.
The federal land animal units in the 11 western states were obtained from Bureau of Land Management and Forest Service records. The animal units were converted into the number of breeding cows and feeder calves totally dependent on federal land grazing, with the help of animal units per breeding cow. The animal units per breeding cow were calculated from a representative stock count chart of a typical 50 cow Utah ranch. The same chart provided percentage proportions of the number of calves and feeder calves. These feeder calves are the animals that originate and are totally dependent on federal lands. The minimum contribution of federal land grazing in the 11 western states to total beef supply in the United States ranges between dressed beef from feeder calves and cull cows on one end, and slaughter animals and cull cows on the other. The actual minimum contribution is somewhere to the middle of these extremes.
The hypothetical incremental reductions in federal land grazing were calculated in terms of percentage reduction in the number of cows, calves and feeder calves, and the resultant decreases in beef tonnage on the lower and upper limits of minimum contribution of these lands to total beef supply in the United States. These reductions in beef supply were compared to total United States' beef supply and reductions in total beef supply were estimated in percentage. To estimate the economic and other impacts on individual ranchers, local communities and regional economy, the feed grain in corn equivalents and forage production were compared to livestock and poultry requirements in the 11 western states. It appears that Utah is deficient both in feed grain and roughage production as compared to requirements. The 11 western states as a group were surplus in 1974 in both feed grain and roughage production as compared to livestock and poultry requirements. The contribution of federal lands in roughage production was also estimated. The importance of federal rangelands' contribution, in my study is only 25 percent of total roughage production in the 11 western states and is discussed in the light of other benefits that would be lost if grazing were eliminated from federal lands.
Lastly, the impact of reduction in federal grazing in the 11 western states on retail beef prices was estimated by using the concept of price elasticity of demand. It was concluded that an increasingly higher percentage increase in retail prices would occur for given percentage decreases in beef supply (by way of hypothetical incremental reduction in federal land grazing) for increasingly inelastic coefficients of elasticity.
ИЗБИРАТЕЛЬНАЯ ЭКСТРАКЦИЯ ЗОЛОТА (III) ИНЕРТНЫМИ ОРГАНИЧЕСКИМИ РАСТВОРИТЕЛЯМИ И ОПРЕДЕЛЕНИЕ ЕГО СПЕКТРОФОТОМЕТРИЧЕСКИМ И АТОМНО-АБСОРБЦИОННЫМ МЕТОДАМИ
Creators: name: Отакузиева, Вазира
Publisher: name: Zenodo
Year: 2023

description: Предпосылки проблемы. Существующие фотометрические и экстракционно-фотометрические методы определения золота (111) с применением органических красителей мало из¬бирательны, так как комплексообразование золота (III) с органическими реагентами происходит в водной фазе, в которой сопутствующие ионы также образуют комплексные соединения и мешают определению золота. В настоящее время поиск и разработка новых избирательных, чувствительных, простых и экспрессных методов определения элементов является актуальной задачей аналитической химии.
Additional file 4 of Impact of antipsychotics in children and adolescents with autism spectrum disorder: a systematic review and meta-analysis
Creators: name: D’Alò, Gian Loreto
name: Crescenzo, Franco De
name: Amato, Laura
name: Cruciani, Fabio
name: Davoli, Marina
name: Fulceri, Francesca
name: Minozzi, Silvia
name: Mitrova, Zuzana
name: Morgano, Gian Paolo
name: Nardocci, Franco
name: Saulle, Rosella
name: Schünemann, Holger Jens
name: Scattoni, Maria Luisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 4: Risk of Bias Summary..
title: A Study of Organizational Change in the Bear River Valley Cooperative Association 1947-1977
Creators: name: Rahardjo
Publisher: name: Utah State University
Year: 1978

description: The Bear River Valley Co-op Association was described in terms of certain changes that have occurred in its history, and analysis was made of how these changes relate to changes in the degree of local control by officers and members of the organization.
The method used in this study was content analysis of records of the organization. The main sources of data were: The Articles of Incorporation and By-Laws of the organization for 1947 and 1964, and the minutes of meetings from 1968 to 1977.
The study shows that the Bear River Valley Co-op Association today, as compared to the early period of its formation, has grown and changed from small-scale to a larger scale organizational pattern. This change is evidenced by a greater degree of formality and bureaucracy in its present organization than existed in the early period. Additional evidence is reflected in the greater concern for business matters today that formerly.
Correlated with this change has been a decrease in local control which previously appeared as a predominant characteristic of the organization. This decrease is evidenced in some reduction of concern for membership relations and in a reduction in efforts to encourage local neighborhood and community discussion and planning in regard to common problems and needs of members
The mineralogical and textural characteristics of copper-gold deposits related to mineral processing attributes
Creators: name: Bonnici, NK
Publisher: name: University Of Tasmania
Year: 2023

description: The successful liberation of a mineral from its host rock is influenced by the methods of crushing and grinding as well as variability in flotation parameters, all of which are controlled by the mineralogy and textures present in the host rock itself. While it is well known that the mineralogy and texture of a rock influence mineral processing behaviour, previous studies in this field are descriptive, categorical and typically linked to a genetic connotation. In contrast to this, the parameters extracted from physical rock tests are numerical and quantified in a way that can be integrated into a working block model on site. In order to link these two fields together a more quantified approach towards mineralogy and texture is required. In this thesis, a method for the quantified measurement and characterisation of mineralogical and textural attributes that can be used to predict variability in mineral processing behaviours in copper (Cu)-gold (Au) deposits is presented. The styles of mineralisation selected for the method development of this project were a porphyry Cu-Au deposit (Cadia East, NSW, Australia) and iron oxide-Cu-Au (IOCG; Ernest Henry, QLD, Australia) deposit. The method development sites were selected based on variable mineralogical and textural characteristics, both of which made them more amenable to different measurement techniques used within this research. Currently there are limited methods for the routine analysis and characterisation of mineralogical and textural attributes prior to the commencement of mining with the purpose of predicting variability in mineral processing behaviours. Recent advances in the field of microscopy linked with increased computer processing capabilities mean that mineralogical and textural parameters can now be quantified more readily. This project investigated the use of advanced microscopy techniques, high resolution digital images and image analysis as tools for quantifying mineralogical and textural attributes at different scales.
Dynamical formation of stable irregular transients in discontinuous map systems
Creators: name: Zou, Hailin
name: Guan, Shuguang
name: Lai, C. -H.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Stable chaos refers to the long irregular transients, with a negative largest Lyapunov exponent, which is usually observed in certain high-dimensional dynamical systems. The mechanism underlying this phenomenon has not been well studied so far. In this paper, we investigate the dynamical formation of stable irregular transients in coupled discontinuous map systems. Interestingly, it is found that the transient dynamics has a hidden pattern in the phase space: it repeatedly approaches a basin boundary and then jumps from the bundary to a remote region in the phase space. This pattern can be clearly visualized by measuring the distance sequences between the trajectory and the basin boundary. The dynamical formation of stable chaos originates from the intersection points of the discontinuous boundaries and their images. We carry out numerical experiments to verify this mechanism.
description: 5 pages, 5 figures
title: Production and Marketing of Sheep on the Bolivian Altiplano: An Economic Analysis
Creators: name: Sly, Robert Scott
Publisher: name: Utah State University
Year: 1970

description: A study was undertaken to evaluate the general sheep marketing process in Bolivia, to determine the present economic structure of farm units belonging to Altiplano sheep producers, to analyze the economics of marketing Altiplano sheep at an earlier age, and to analyze the economics of using various local products as a supplemental sheep feed in Bolivia.
In general the Bolivian sheep marketing process is inadequate and inefficient because of lack of marketing information, poor producer-buyer contact, lack of commercial sheep transportation, slaughterhouses lacking in facilities and hygienic conditions, and apparently unattractive retail methods.
By selling their relatively unproductive male sheep before they are one year old and replacing them with ewes and yearling ewes, the results of the study indicate that the "criollo" and semi-improved sheep producers could increase the return to their sheep enterprise by 43 percent and 10 percent, respectively, and that they could increase the value of sheep available for sale or trade by 67 per cent and 13 percent, respectively.
To help determine the economics of feeding sheep a supplemental ration in Bolivia, a sheep feeding experiment was designed to test three breed-types of sheep, and two roughage-to-concentrate ratios. Two hundred and thirty-five lambs were fed for 63 days. The results of the study indicate that fattening lambs commercially in Bolivia is potentially profitable.
title: A Mathematical Model of the Dispersion of a Concentrated Substance for Use in the Great Salt Lake's South Arm
Creators: name: Rughellis, Anthony O.
Publisher: name: Utah State University
Year: 1978

description: The ability to predict the dispersion of substances in the Great Salt Lake is a requisite towards making responsible management decisions relating to uses of the lake. The lake is a complex terminal body of water and will require a fairly sophisticated mathematical model to properly simulate the dispersion process in the lake. This finite element convection-dispersion model is a first step towards developing a comprehensive model.
The model provides a finite element solution to the two-dimensional convection-dispersion equation and is capable of simulating steady or unsteady-state situations. It utilizes a known velocity field, dispersion coefficients, an introduced substance concentration, substance decay rates, and the region geometry to produce a solution to a given convection-dispersion problem.
At the present time, a quantitative verification of the model has not been done, but qualitative use of the model indicates that it yields reasonable solutions satisfying continuity to convection-dispersion problems. Problems tested utilize a uniform flow field and various methods of introducing a substance, such as internal injections, established concentration gradients, and diffusers. This model affords the options in the approximating techniques of linear or quadratic interpolation functions, the Galerkin or "upwinding" methods of weigh ted residuals, and a linearly or quadratically varying velocity field. The model must use a continuous flow field to produce a credible solution. The model does need improvement in its ability to conserve mass in unsteady-state problems when introducing a substance into the modeled region and allowing dispersive transport at the boundaries. Proper nodal spacing (mesh size) is also important because a relatively coarse mesh size can result in poor approximations in some areas of the region modeled.
Doping-dependent nodal Fermi velocity in Bi-2212 revealed by high-resolution ARPES
Creators: name: Vishik, I. M.
name: Lee, W. S.
name: Schmitt, F.
name: Moritz, B.
name: Sasagawa, T.
name: Uchida, S.
name: Fujita, K.
name: Ishida, S.
name: Zhang, C.
name: Devereaux, T. P.
name: Shen, Z. -X.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The improved resolution of laser-based angle-resolved photoemission spectroscopy (ARPES) allows reliable access to fine structures in the spectrum. We present a systematic, doping-dependent study of a recently discovered low-energy kink in the nodal dispersion of Bi2Sr2CaCu2O8+d (Bi-2212), which demonstrates the ubiquity and robustness of this kink in underdoped Bi-2212. The renormalization of the nodal velocity due to this kink becomes stronger with underdoping, revealing that the nodal Fermi velocity is non-universal, in contrast to assumed phenomenology. This is used together with laser-ARPES measurements of the gap velocity, v2, to resolve discrepancies with thermal conductivity measurements.
description: Submitted to Phys. Rev. Lett
title: Seasonal Utilization of Sago Pondweed by Waterfowl at Bear River Migratory Bird Refuge, Utah
Creators: name: Sterling, Michael R.
Publisher: name: Utah State University
Year: 1970

description: Seasonal utilization of sago pondweed (Potamogeton pectinatus L.) by waterfowl was studied at Bear River Miqratory Bird Refuge by comparing amounts of sago production on a series of plots on Unit Four. One plot was available to carp and waterfowl; one only to carp; and one available to neither.
The cage used to eliminate carp and waterfowl use of a plot caused a significant increase in sago production. The increase was attributed to less turbidity and less wind and wave action within the cage.
Carp distribution was limited to deep-water portions of Unit Four, a small area, and they had no significant effect on sago production. Therefore, sago production from carp and open plots was compared to determine utilization of sago by waterfowl.
Waterfowl utilization of sago in summer and spring was not significant; however, 52 percent of the tuber crop was used by waterfowl in fall. The method of study did not allow detection of waterfowl use of windrowed or submersed seed. Water depths between 2 and 10 inches had little or no effect on waterfowl use of tubers in fall; however depths between 5 and 14 inches in spring and 4 and 13 inches in summer may have prevented full use of tubers.
Tubers were most available to ducks in the first 6 inches of soil but were utilized to 8 inch depths.
A series of 50 foot-square pens (2,500 square feet) were stocked with semi-domestic mallards to determine the effect of certain levels of utilization on sago growth. Sago seemed to recover well after heavy spring utilization. Results concerning the effect of summer utilization on production were not conclusive. Sago recovered well in spring after waterfowl had consumed 52 percent of the tuber crop the previous fall.
title: No. 117 (2017): Demystifying the Belt and Road Initiative
title: Scope, Actors and Repercussion for Europe
titleType: AlternativeTitle
Creators: name: Esteban, Mario
name: Li, Yuan
Publisher: name: DuEPublico: Duisburg-Essen Publications Online, University of Duisburg-Essen, Germany
Year: 2019
Subjects: Yuxinou
Yixinou
Belt and Road Initiative
New Silk Road
China-EU relations

description: Despite the high international consensus on the enormous potential of the Belt and Road Initiative

for reconfiguring international relations in Eurasia and beyond, and the consequent attention raised

by this strategy throughout the world, there are still many unanswered questions. The present paper

analyzes the case studies of the Yuxinou (渝新欧) and the Yixinou (义新欧) railway lines to tackle three

debates surrounding this initiative: its scope, whether this is a merely economic scheme or also has

a geostrategic dimension; its actors, underlining the coordinated action of Chinese central and local

authorities; and its implications on EU-China relations, with emphasis on trade imbalances and the

consolidation of global value chains. Both secondary and primary sources have been used in this paper,

including interviews with relevant officials, business people, and scholars from China, Germany,

and Spain.
The Stable Monomorphism Category of a Frobenius category
Creators: name: Chen, Xiao-Wu
Publisher: name: arXiv
Year: 2009
Subjects: subject: Representation Theory (math.RT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: For a Frobenius abelian category $\mathcal{A}$, we show that the category ${\rm Mon}(\mathcal{A})$ of monomorphisms in $\mathcal{A}$ is a Frobenius exact category; the associated stable category $\underline{\rm Mon}(\mathcal{A})$ modulo projective objects is called the stable monomorphism category of $\mathcal{A}$. We show that a tilting object in the stable category $\underline{\mathcal{A}}$ of $\mathcal{A}$ modulo projective objects induces naturally a tilting object in $\underline{\rm Mon}(\mathcal{A})$. We show that if $\mathcal{A}$ is the category of (graded) modules over a (graded) self-injective algebra $A$, then the stable monomorphism category is triangle equivalent to the (graded) singularity category of the (graded) $2\times 2$ upper triangular matrix algebra $T_2(A)$. As an application, we give two characterizations to the stable category of Ringel-Schmidmeier (\cite{RS3}).
description: Any comments are welcome!
Effects of time delay in feedback control of linear quantum systems
Creators: name: Nishio, Kazunori
name: Kashima, Kenji
name: Imura, Jun-ichi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate feedback control of linear quantum systems subject to feedback-loop time delays. In particular, we examine the relation between the potentially achievable control performance and the time delays, and provide theoretical guidelines for the future experimental setup in two physical systems, which are typical in this research field. The evaluation criterion for the analysis is given by the optimal control performance formula, the derivation of which is from the classical control theoretic results about the input-output delay systems.
description: 6 pages, 4 figures
title: Engineering Properties, and Slope Stability and Settlement Analysis Related to Phosphate Mine Spoil Dumps in Southeastern Idaho
Creators: name: Riker, Richard Ellsworth
Publisher: name: Utah State University
Year: 1978

description: The engineering properties of waste spoil from phosphate mines in Southeastern Idaho were determined through field and laboratory testing. The testing included compaction tests, grain size analysis, powder x-ray defraction tests, permeability tests, compression tests, triaxial and direct shear strength tests, and nutrient analyses. Based on these tests, the slope stability and settlement characteristics of phosphate spoil dumps were investigated.
The study showed that the foundation is an important component of the stability of a spoil dump. Hypothetical examples were used to illustrate possible modes of foundation failures. Such failures might occur when weak foundation soils exist or when there is a lack of embankment-foundation preparation prior to the disposal of waste material. When considering failures through only the middle waste shale embankment material, the study showed that dumps constructed by end-dumping the spoil material over angle of repose embankments or by scraper filling the material in horizontal lifts will be adequately safe against slope failure if:
o Embankment slopes are graded to 21/2 horizontal to 1 vertical or flatter.
o Proper precautions are taken to prevent the build-up of a phreatic surface near the top of the embankment.
The study also showed that post construction settlement in spoil dumps can be attributed to:
o A slow continuing settlement which is linear with the log of time.
o Saturation collapse settlement which occurs with increases in the moisture contents.
Post construction settlement in spoil dumps is caused principally by increases in the moisture content in layers of middle waste shales and soft cherts.
A rationale method for predicting magnitudes of post construction settlement in spoil dumps was also developed as part of this study.
Bis(dimethyl sulfoxide)hydridobis(triphenylphosphane)cobalt(I)
Creators: name: Hapke, M.
name: Weding, N.
name: Spannenberg, A.
Publisher: name: Chester : International Union of Crystallography
Year: 2010
Subjects: subject: Crystal structure
subject: Chemistry
subject: Crystallography
subject: 540

description: The title compound, [CoH(C18H15P)2(C 2H6OS)2], was synthesized by the reaction of chloridotris(triphenyl-phosphane)cobalt(I), [ClCo(PPh3)3], in the presence of one equivalent potassium hydridotris(pyrazol-yl)borate in dimethyl sulfoxide. The structure displays a distorted trigonal-pyramidally coordinated cobalt(I) atom, with two phosphane ligands and one DMSO ligand in the equatorial plane. The coordination is completed by one further DMSO ligand and the anionic hydride in the axial positions.
Hamilton-Jacobi-Bellman equations for the optimal control of a state equation with memory
Creators: name: Carlier, Guillaume
name: Tahraoui, Rabah
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: This article is devoted to the optimal control of state equations with memory of the form: ?[x(t) = F(x(t),u(t), \int_0^{+\infty} A(s) x(t-s) ds), t>0, with initial conditions x(0)=x, x(-s)=z(s), s>0.]Denoting by $y_{x,z,u}$ the solution of the previous Cauchy problem and: \[v(x,z):=\inf_{u\in V} \{\int_0^{+\infty} e^{-λs} L(y_{x,z,u}(s), u(s))ds \}\] where $V$ is a class of admissible controls, we prove that $v$ is the only viscosity solution of an Hamilton-Jacobi-Bellman equation of the form: \[λv(x,z)+H(x,z,\nabla_x v(x,z))+D_z v(x,z), \dot{z} >=0\] in the sense of the theory of viscosity solutions in infinite-dimensions of M. Crandall and P.-L. Lions.
Additional file 5 of Impact of antipsychotics in children and adolescents with autism spectrum disorder: a systematic review and meta-analysis
Creators: name: D’Alò, Gian Loreto
name: Crescenzo, Franco De
name: Amato, Laura
name: Cruciani, Fabio
name: Davoli, Marina
name: Fulceri, Francesca
name: Minozzi, Silvia
name: Mitrova, Zuzana
name: Morgano, Gian Paolo
name: Nardocci, Franco
name: Saulle, Rosella
name: Schünemann, Holger Jens
name: Scattoni, Maria Luisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 5: Forest plots for comparisons between antipsychotics (D2 blockers) and Placebo.
High-Speed Ultrasound Imaging of Laser-Induced Cavitation Bubbles
Creators: name: Ghasemian, S. Izak
name: Reuter, F.
name: Ohl, C. D.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: While the ultrasound and cavitation based therapies have mushroomed over the years, there is a lack of online monitoring the cavitation bubble dynamics in biological tissue. {\color{black}Here we demonstrate that with ultrasonic plane wave imaging the fast dynamics of single cavitation bubbles can be resolved non-invasively in a tissue mimicking material}. Due to the high contrast of the bubbles, plane wave compounding is not necessary and frame rates of up to 74 kHz can been achieved with a research grade ultrasound scanner. Comparison with simultaneous high-speed imaging demonstrates excellent agreement of both measurement modalities in water and in a tissue mimicking material.
title: Interregional Competition in Markets Facing Utah Livestock and Poultry Producers
Creators: name: Sorensen, Terrell O.
Publisher: name: Utah State University
Year: 1978

description: The purpose of this thesis is to make an evaluation of the competitive position of the Utah livestock industry based on feed ingredient and transportation costs, This is done by the use of a linear programming model (MPS-360). This is on the basis of the least cost means of production to meet the quantity demanded of the livestock products. This is accomplished by dividing the United States into six regions where Utah is one of these regions to enable careful consideration of Utah's agricultural enterprises.
Beef, pork, broilers, turkeys, eggs, and milk are the agricultural products used in the model.
The feeds used for production are barley, wheat, corn, oats, milo, hay, and 44 percent soybean meal.
Mega calories of metabolizable energy were the energy units used in the model as a medium of exchange between feed inputs and livestock products as outputs.
TA'LIM SIFATI MONITORINGINING ELEKTRON MODELI
Creators: name: Kazaxbaeva, Mexriban
Publisher: name: Zenodo
Year: 2025

description: Ta’lim sifati monitoringi hozirgi kunda raqamli texnologiyalar yordamida yanada samarali amalga oshirilmoqda. Ushbu maqolada ta’lim sifati monitoringining elektron modelini yaratish tamoyillari va uning afzalliklari tahlil qilinadi. Shuningdek, O‘zbekiston, Rossiya, Germaniya, Finlyandiya va Fransiya tajribalariga asoslangan holda elektron monitoring tizimlarining ahamiyati va ularning ta’lim jarayoniga ta’siri o‘rganiladi. Tadqiqot natijalari elektron monitoringning an’anaviy baholash tizimlaridan ustunligini ko‘rsatadi va uning natijadorligini oshirish bo‘yicha tavsiyalar ishlab chiqiladi
Population transfer to high angular momentum states in infrared-assisted XUV photoionization of helium
Creators: name: Mayer, Nicola
name: Peng, Peng
name: Villeneuve, David M.
name: Patchkovskii, Serguei
name: Ivanov, Misha
name: Kornilov, Oleg
name: Vrakking, Marc J.J.
name: Niikura, Hiromichi
Publisher: name: Bristol : IOP Publ.
Year: 2020
Subjects: subject: near-infrared (NIR) laser frequency
subject: Schrödinger equation
subject: Rydberg state
subject: 530

description: An extreme-ultraviolet (XUV) laser pulse consisting of harmonics of a fundamental near-infrared (NIR) laser frequency is combined with the NIR pulse to systematically study two-color photoionization of helium atoms. A time-resolved photoelectron spectroscopy experiment is carried out where energy- A nd angle-resolved photoelectron distributions are obtained as a function of the NIR intensity and wavelength. Time-dependent Schrödinger equation calculations are performed for the conditions corresponding to the experiment and used to extract residual populations of Rydberg states resulting from excitation by the XUV + NIR pulse pair. The residual populations are studied as a function of the NIR intensity (3.5 × 1010-8 × 1012 W cm-2) and wavelength (760-820 nm). The evolution of the photoelectron distribution and the residual populations are interpreted using an effective restricted basis model, which includes the minimum set of states relevant to the features observed in the experiments. As a result, a comprehensive and intuitive picture of the laser-induced dynamics in helium atoms exposed to a two-color XUV-NIR light field is obtained. © 2020 The Author(s). Published by IOP Publishing Ltd.
Prospects of Stellar Abundance Studies from Near-IR Spectra Observed with the E-ELT
Creators: name: Ryde, Nils
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: In 2006 ESO Council authorized a Phase B study of a European AO-telescope with a 42 m segmented primary with a 5-mirror design, the E-ELT. Several reports and working groups have already presented science cases for an E-ELT, specifically exploiting the new capabilities of such a large telescope. One of the aims of the design has been to find a balance in the performances between an E-ELT and the James Webb Space Telescope, JWST. Apart from the larger photon-collecting area, the strengths of the former is the higher attainable spatial and spectral resolutions. The E-ELT AO system will have an optimal performance in the near-IR, which makes it specially advantageous. High-resolution spectroscopy in the near-infrared has, however, not been discussed much. This paper aims at filling that gap, by specifically discussing spectroscopy of stellar (mainly red giant), photospheric abundances. Based on studies in the literature of stellar abundances, at the needed medium to high spectral resolutions in the near-infrared (0.8-2.4 microns), I will try to extrapolate published results to the performance of the E-ELT and explore what could be done at the E-ELT in this field. A discussion on what instrument characteristics that would be needed for stellar abundance analyses in the near-IR will be given.
description: Accepted for publication in Astronomische Nachrichten, AN
BARC10 TYPESETFINAL.pdf
Creators: name: Callahan, Hannah
name: Dugosh, Karen L.
name: Hurstak, Emily
name: McCarthy, Patty
name: Lent, Michelle R.
Publisher: name: Health Research Alliance
Year: 2023
Subjects: classificationCode: 520302
subject: Clinical psychology

description: Using data from an ongoing trial, the current study examined recovery capital among 225 individuals initiating office-based buprenorphine treatment for opioid use disorder (OUD) at Federally Qualified Health Centers in the mid-Atlantic region. At baseline, participants completed the Brief Assessment of Recovery Capital-10 (BARC-10), a validated measure assessing the 4 major domains of recovery capital, and completed a urine toxicology screening.
title: Leisure Orientation and Outdoor Recreation Participation of Selected Occupational Groups in Utah
Creators: name: Campbell, S. Craig
Publisher: name: Utah State University
Year: 1979

description: This study was concerned with the investigation of both the leisure orientation and the outdoor recreation participation of two samples of Utah residents. One sample consisted in part of Professional, Manager and Laborer nonfarm respondents. The other sample consisted of farm respondents, who were both full and part-time farmers. The part-time farmers also held other full-time Professional, Manager and Laborer occupations. The author had three major objectives in this study: (1) to examine the leisure orientation of the respondents from an occupational perspective; (2) to examine the participation in outdoor recreation activities from an occupational perspective; and (3) to examine the enjoyment level of the outdoor recreation activity also from an occupational perspective.
Four hypotheses were formed. These were: (1) nonfarm respondents will be more leisure oriented than farm respondents; (2) nonfarm Professionals will have high participation rates in outdoor recreation activities; (3) nonfarm Managers will have high participation rates in outdoor recreation activities; and (4) nonfarm Laborers will have low participation rates in outdoor recreation activities .
Leisure orientation was measured by a modified Burdge leisure orientation scale. The citations for validity and reliability of the scale are indicated in the study. The measures of outdoor recreation participation in various activities and the level of enjoyment of the activity are defined operationally.
Two of the four hypotheses were supported by the data. The first hypothesis was supported that nonfarm respondents will be more leisure oriented than farm respondents. A mean score of 20.6 was found for the nonfarm respondents and a mean score of 18.6 was found for the farm respondents.
The second and third hypotheses were not supported by the data. That is, the nonfarm Professional and Manager were not found to have "high" participation rates in outdoor recreation activities as defined operationally.
The fourth hypothesis was found to be supported, with the nonfarm Laborers having "low" outdoor recreation participation rates as defined operationally.
title: Regional Analysis of the Industrial Structure of the Bear River District: An Employment Approach
Creators: name: Agbayani, Jaime B.
Publisher: name: Utah State University
Year: 1979

description: With the profound interest in regional planning by local administrative units to establish a more definitive criteria for policy implementation and framework for decision analysis, this study seeks to formulate a simplistic methodological approach in the construction of a fundamental tool for socioeconomic research. By utilizing the Bear River District as a case study, we have focused on the generation of basic informational requirements for manpower planning in analyzing the size, structure and distribution of the population and labor force; changes in the employment capacity of the region; sector interdependence; and historical economic base.
Based on the results of the study, the input-output analysis has shown the predominance of labor-intensive industries which is indicative of low productivity growth. Specifically, the emergence of the services sector has been influenced partly by the expansion of the population base in the domestic market in view of its personalized character. However, such industries generate low income and employment multiplier effects in the economy due to their weak links with the other sectors.
The projections of the labor force have depicted the changing working-age structure of the population and the divergent patterns in the labor force participation of the males and females in the Bear River District. On the other hand, the economic analysis of the demand for labor has depicted a gradual reorientation of jobs to more technical and mechanical operations. At the same time, there is a proliferation of part-time work which is more suitable for the employment of women in view of the time-flexibility it can offer between familial obligations and market activities.
The historical economic base study has shown the various components of employment growth. Cache County has the most favorable distribution of industries while Box Elder County and Rich County represent regions losing employment. Generally, most of the industries are nonspecialized with a competitive advantage.
Additional file 9 of Impact of antipsychotics in children and adolescents with autism spectrum disorder: a systematic review and meta-analysis
Creators: name: D’Alò, Gian Loreto
name: Crescenzo, Franco De
name: Amato, Laura
name: Cruciani, Fabio
name: Davoli, Marina
name: Fulceri, Francesca
name: Minozzi, Silvia
name: Mitrova, Zuzana
name: Morgano, Gian Paolo
name: Nardocci, Franco
name: Saulle, Rosella
name: Schünemann, Holger Jens
name: Scattoni, Maria Luisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 9: PRISMA checklist.
title: A Comparison of Attendance Records of Handicapped and Non-Handicapped Pupils in Two Weber County Junior High Schools
Creators: name: Bezowski, Jewell S.
Publisher: name: Utah State University
Year: 1979

description: A study was done of the attendance of 1,251 non-handicapped and 131 handicapped pupils in the Weber County, Ogden, Utah School District. This study was done at the request of the district administration. The basic questions were 1) would there be a difference in attendance of the handicapped and the non-handicapped and 2) would the reasons for absence differ as stated on excuses presented to the office.
Data for the entire 1978-79 school year were tallied and analyzed. There were no significant differences in the attendance rates of the two groups. Inspection of the data showed that there was a difference in attendance of handicapped pupils who were members of classes for less than 180 days and those who were 180 day class members. No reason for this difference was revealed by the data.
The data on excuses presented as a reason for absence showed more absences due to doctors excuses and illness for handicapped pupils.
In depth research on the causes of absence of handicapped pupils was recommended.
Additional file 2 of Impact of antipsychotics in children and adolescents with autism spectrum disorder: a systematic review and meta-analysis
Creators: name: D’Alò, Gian Loreto
name: Crescenzo, Franco De
name: Amato, Laura
name: Cruciani, Fabio
name: Davoli, Marina
name: Fulceri, Francesca
name: Minozzi, Silvia
name: Mitrova, Zuzana
name: Morgano, Gian Paolo
name: Nardocci, Franco
name: Saulle, Rosella
name: Schünemann, Holger Jens
name: Scattoni, Maria Luisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Search strategy and results for Randomized Controlled Trials.
Additional file 3 of Impact of antipsychotics in children and adolescents with autism spectrum disorder: a systematic review and meta-analysis
Creators: name: D’Alò, Gian Loreto
name: Crescenzo, Franco De
name: Amato, Laura
name: Cruciani, Fabio
name: Davoli, Marina
name: Fulceri, Francesca
name: Minozzi, Silvia
name: Mitrova, Zuzana
name: Morgano, Gian Paolo
name: Nardocci, Franco
name: Saulle, Rosella
name: Schünemann, Holger Jens
name: Scattoni, Maria Luisa
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3: References for included and excluded trials, with reasons.