cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
THE IMPACT OF THE DIGITAL WORLD IN THE DEVELOPMENT AND LEARNING STRUCTURES IN EARLY CHILDHOOD
Creators: name: Rosa, Ana Nieves
Publisher: name: Материалы Международного психологического форума «Ребенок в цифровом мире»
Year: 2022
Subjects: digital context
situation of development
cognitive functions and early development

description: Abstract: More than three decades of scientific research have established a positive relationship between play and skill development in early childhood. Not only because of the activity that play generates, but also because play is part of the developmental situation of childhood. The virtues that play brings to the motor, cognitive and socioemotional development of the player are well documented when referring to traditional play, outdoor play and role play. However, the current situation of child development is largely digitized. This includes both the activity of play, as well as everyday interactions and learning tools. Thus, digital scenarios have become an important mediation tool with which our children interact. The impact of this developmental situation on the cognitive skills and abilities of the population is only recently beginning to be studied in comparison to the population's years of exposure to the digitized world. We will share some data on children's play literacy, the digitization of play spaces, and the amount of time our children spend in digital interactions. Given the increase of digital interactions in children's daily lives, their cognitive developments and skills are largely responsive to their life scenarios. Some have begun to give these generations the nickname of “digital natives”. This name makes it possible to highlight the importance of the context on the development of the cognitive abilities of populations.
Prekäre Privilegien - Wie Ingenieur_innen ihren Alltag gestalten
Creators: name: Hausotter, Jette
Publisher: name: TUHH Universitätsbibliothek
Year: 2018
Subjects: subject: Ingenieur_in
subject: Prekarisierung
subject: Privilegien
subject: Intersektionalität
subject: Intersektionale Mehrebenenanalyse
subject: Hochqualifizierte Angestellte
subject: Geschlechterforschung
subject: Arbeitswissenschaft
subject: Interessen
subject: Work-Life-Balance
subject: Vereinbarkeit
classificationCode: 300
subject: Sozialwissenschaften, Soziologie

description: In einer qualitativen Studie werden, basierend auf 21 problemzentrierten Interviews und im Rückgriff auf ungleichheits- und intersektionalitätstheoretische Ansätze der Sozialwissenschaften, die Auswirkungen gesellschaftlicher Prekarisierungsprozesse auf die Berufsgruppe der Ingenieurinnen und Ingenieure in Deutschland untersucht. Anhand von empirisch herausgearbeiteten Interessentypen wird analysiert, wie sich prekäre Privilegien im Alltag von Ingenieur_innen auswirken und wie sich die Ingenieur_innen in Spannungsfeldern zwischen eigenen Wünschen und gesellschaftlichen Bedingungen positionieren. Die Ergebnisse werden vor dem Hintergrund der Arbeits- und Geschlechterforschung bewertet.
description: A qualitative study based on 21 problem-centered interviews examines the impact of precarization on engineers in Germany. An empirical typology is elaborated and leads to a comparative analysis of how precarious privileges affect the everyday life of engineers and how they position themselves in conflicts between their own wishes and the social conditions. The results are evaluated regarding theories of intersectionality and social inequality, gender studies and sociology of work an employment.
Risk factors of HIV and variation in access to clean needles among people who inject drugs in Pakistan
Creators: name: Capelastegui, Fernando
name: Trickey, Adam
name: Thompson, Laura H.
name: Reza, Tahira
name: Emmanuel, Faran
name: Cholette, Francois
name: Blanchard, James F.
name: Archibald, Chris
name: Vickerman, Peter
name: Lim, Aaron G.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: We identified key risk factors for HIV among people who inject drugs (PWID) in Pakistan and explored access to free clean needles. Multivariable logistic regression was used to investigate associations between HIV prevalence and demographic, behavioral, and socio-economic characteristics of PWID. Data came from the Government of Pakistan’s Integrated Biological and Behavioral Surveillance (IBBS) Round 5 (2016–17; 14 cities). A secondary analysis investigated associations with reported access to clean needles. Unweighted HIV prevalence among 4,062 PWID (99% male) was 21.0%. Longer injecting duration (Odds ratio [OR] 1.06 [95% confidence interval: 1.02–1.10]; per year), higher injecting frequency (OR 1.67 [1.30–2.13]; per unit increase), and injecting heroin (OR 1.90 [1.11–3.25]) were positively associated with HIV prevalence. There was no association between using a used syringe at last injection and HIV. Having>10 years of education had lower odds of HIV than being illiterate (OR 0.58 [0.35–0.95]). Having a regular sexual partner (OR 0.74 [0.57–0.97]) or paying for sex with the opposite sex (OR = 0.62 [0.45–0.85]) had lower odds of HIV than not. Conversely, PWID paying a man/hijra for sex had higher odds of HIV (OR 1.20 [1.00–1.43]). Receipt of clean needles varied by city of residence (0–97% coverage), whilst PWID with knowledge of HIV service delivery programs had higher odds of receiving clean needles (OR 4.58 [3.50–5.99]). Injecting behaviors were associated with HIV prevalence among PWID, though risks related to paying for sex remain complicated. Geographical variation in access to clean needles suggests potential benefits of more widely spread public health services. Key Messages What is already known on this topic The HIV epidemic in Pakistan is concentrated among key populations including people who inject drugs. What this study adds Injecting practices, sexual behaviors, and socio-economic factors are associated with HIV prevalence among people who inject drugs. Access to harm reduction services is varied in Pakistan. How this study might affect research, practice, or policy Access to clean free needles, as well as service delivery programs, with a broad geographical reach remain important to curb the HIV epidemic among people who inject drugs in Pakistan.
THE LINK BETWEEN SPATIAL ABILITIES, VERBAL INTELLIGENCE AND IMMERSION IN VIRTUAL REALITY
Creators: name: Kovalev, Artem
name: Starostina, Yulia
Publisher: name: Материалы Международного психологического форума «Ребенок в цифровом мире»
Year: 2022
Subjects: spatial abilities
virtual reality

description: Abstract: Virtual reality technologies are increasingly being used in the education of school-age children. However, the effects using of these technologies have not yet been studied. The aim of this research was to study the link between spatial abilities, verbal intelligence, and the level of immersion in virtual reality. 13 schoolchildren aged 12 to 15 years took part in the experiment. The stimulation was a virtual reality environment which replicated the task of spatial rotation of figures in 3D. There was a room with a neutral environment. Participant saw 5 pedestals in front of them, on each of which 6 multi-colored three-dimensional geometric shapes were arranged in different orders. One pedestal was in front and four were in a row behind it. The first pedestal was an etalon that needed to be rotated by a given number of degrees (180, 90 to the left or 90 to the right). The number and arrow were located at the top. Having turned the object on the front pedestal, participants were required to point to the pedestal on which the objects corresponded to the specified rotation. Each participant solved 50 tasks. The environment was presented in an HMD system HTC Vive. Before immersion in virtual reality, the subject performed two-dimensional tasks on spatial abilities and verbal intelligence. Thus, there were several dependent variables: the percentage of correct answers in 2D and 3D tasks, intelligence coefficient. The results showed that there was a significant positive correlation between spatial abilities and the level of immersion in virtual reality.
title: Allgemeine Aspekte der Ophthalmoanästhesie! Eisbären im Schnee oder Pars Plana Vitrektomie für Anästhesisten!
Creators: name: Rauscher, Andreas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Pars Plana Vitrektomie (ppV) wird bei vitreoretinalen Erkrankungen wie der proliferativen diabetischen Retinopathie, Membranbildung an der Netzhaut, Netzhautablösung, Endophthalmitis u.a. durchgeführt. Neben der Operation am Glaskörper dient sie dazu, einen Operationszugang zur Netzhaut[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
The in vivo preventive effect of some medicinal plant extracts on the development of hydatid cyst infection
Creators: name: Qaisi, Yaseen T. Al
Publisher: name: Asia-Pacific Journal of Science and Technology
Year: 2023
Subjects: E. granulosus, Hydatid cysts, Medicinal plants, Secondary infection

description: Asia-Pacific Journal of Science and Technology, 28, 3, 10
Interfacial friction between semiflexible polymers and crystalline surfaces
Creators: name: Priezjev, Nikolai V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The results obtained from molecular dynamics simulations of the friction at an interface between polymer melts and weakly attractive crystalline surfaces are reported. We consider a coarse-grained bead-spring model of linear chains with adjustable intrinsic stiffness. The structure and relaxation dynamics of polymer chains near interfaces are quantified by the radius of gyration and decay of the time autocorrelation function of the first normal mode. We found that the friction coefficient at small slip velocities exhibits a distinct maximum which appears due to shear-induced alignment of semiflexible chain segments in contact with solid walls. At large slip velocities the decay of the friction coefficient is independent of the chain stiffness. The data for the friction coefficient and shear viscosity are used to elucidate main trends in the nonlinear shear rate dependence of the slip length. The influence of chain stiffness on the relationship between the friction coefficient and the structure factor in the first fluid layer is discussed.
description: 31 pages, 12 figures
A Fluidized bed retort for the extraction of oil from oil sands
Creators: name: Trenkwalder, Andreas E.
Publisher: name: University of Calgary
Year: 1978
Subjects: subject: TP 698 T27 1978 Microfiche
subject: Oil sands
subject: Petroleum, Synthetic
subject: Petroleum - Refining
subject: Oil sands extraction plants

description: Bibliography: p. 136-137.
Shocked Superwinds from the z~2 Clumpy Star-forming Galaxy, ZC406690
Creators: name: Newman, Sarah F.
name: Griffin, Kristen Shapiro
name: Genzel, Reinhard
name: Davies, Ric
name: Foerster-Schreiber, Natascha M.
name: Tacconi, Linda J.
name: Kurk, Jaron
name: Wuyts, Stijn
name: Genel, Shy
name: Lilly, Simon J.
name: Renzini, Alvio
name: Bouche, Nicolas
name: Burkert, Andreas
name: Cresci, Giovanni
name: Buschkamp, Peter
name: Corollo, C. Marcella
name: Eisenhauer, Frank
name: Hicks, Erin
name: Lutz, Dieter
name: Mancini, Chiara
name: Naab, Thorsten
name: Peng, Yingjie
name: Vergani, Daniela
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We have obtained high-resolution data of the z 2 ring-like, clumpy star-forming galaxy (SFG) ZC406690 using the VLT/SINFONI with AO (in K-band) and in seeing-limited mode (in H- and J-band). Our data includes all of the main strong optical emission lines: [OII], [OIII], Ha, Hb, [NII] and [SII]. We find broad, blueshifted Ha and [OIII] emission line wings in the spectra of the galaxy's massive, star-forming clumps (sigma \sim 85 km s^-1) and even broader wings (up to 70% of the total Ha flux, with sigma \sim 290 km s^-1) in regions spatially offset from the clumps by \sim 2 kpc. The broad emission likely originates from large-scale outflows with mass outflow rates from individual clumps that are 1-8x the SFR of the clumps. Based on emission line ratio diagnostics ([NII]/Ha and [SII]/Ha) and photoionization and shock models, we find that the emission from the clumps is due to a combination of photoionization from the star-forming regions and shocks generated in the outflowing component, with 5-30% of the emission deriving from shocks. In terms of the ionization parameter (6x10^7-10^8 cm/s, based on both the SFR and the O32 ratio), density (local electron densities of 300-1800 cm^-3 in and around the clumps, and ionized gas column densities of 1200-8000 Msol/pc^2), and SFR (10-40 Msol/yr), these clumps more closely resemble nuclear starburst regions of local ULIRGs and dwarf irregulars than HII regions in local galaxies. However, the star-forming clumps are not located in the nucleus as in local starburst galaxies but instead are situated in a ring several kpc from the center of their high-redshift host galaxy, and have an overall disk-like morphology. The two brightest clumps are quite different in terms of their internal properties, energetics and relative ages, and thus we are given a glimpse at two different stages in the formation and evolution of rapidly star-forming giant clumps at high-z.
description: 21 pages, 7 figures, Accepted for publication in ApJ
THE LOGIC OF NATURAL REASONING: FORMAL OR INFORMAL?
Creators: name: Sirotkina, Lyudmila
Publisher: name: Материалы Международного психологического форума «Ребенок в цифровом мире»
Year: 2022
Subjects: logical procedure
inference constructing
formal operation
adolescent
youth

description: Abstract: Background. The study is based on Piaget's theory of intellect development; Bryushinkin's logical-philosophical conception of logical procedure; logical theory of inferences. We regarded natural discourse as set of intellectual (and logical) procedures, including constructing inferences. We assumed that, during the period of formal operations formation, the formal orientation of inferential procedures becomes dominant. Objective. To reveal the cognitive grounds for differentiation of inferences in a holistic discursive context and constructing deductive reasoning. Design. We elaborated special tests on 1) the selection of inferences in speech context; 2) inference macrostructure analysis; 3) the selection of statements that allow the implementation of conclusions, 4) implementation of the inference procedure. The sample consisted of middle and older adolescents and younger respondents (on average, 100 respondents in each age group). The results of logical procedures implementation were qualitatively and quantitatively processed. Results. The inferential activity of all respondents groups had some common features: 1) in a holistic context, found “inferences” do not have logical features of inferences (without logical consequence relation); 2) functional differences between premises and conclusions are poorly differentiated; 3) meaningful and formal relations of statements-parcels act as cognitive bases for constructing inference, dominating type of relation depends on context; 4) violation of logical norms in inference is common; the success of solving a problem depends on its features. The role of formal grounds for constructing inferences doesn’t increase. Conclusion. The cognitive grounds for inference 62 procedure is not stable it depends on the type of inference and psychological "brightness" of its form or content features. Procedures are not formal (logical), but also not informal (focused only on content of statements). Progressive development of procedures of constructing deductive reasoning is not natural. Logic education should be considered as the most important tool for transferring normative implementation of logical procedures from the zone of proximal to actual development.
Assessment of morphology, ISSR profile, and taxonomic relationship of rough lemon, nasnaran mandarin and kaffir lime
Creators: name: Susandarin, Ratna
Publisher: name: Asia-Pacific Journal of Science and Technology
Year: 2023
Subjects: Molecular marker, Morphology, Phenetics, Species identification, Taxonomy

description: Asia-Pacific Journal of Science and Technology, 28, 3, 10
On-line control of the limbs during bimanual reaching is independent with directly- and symbolically-cued target perturbations
Creators: name: Blinch, Jarrod Paul George
Publisher: name: University of British Columbia
Year: 2009

description: Using both hands at the same time is an important ability of the human action system. This is referred to as bimanual coordination, and complex cases of coordination are often tested to reveal its limitations. A common limitation is that the limbs cannot make independent movements but are drawn to follow the same spatial trajectories with similar temporal properties. These examples of bimanual interference are called spatial and temporal interference. Another type of interference is seen in the initiation of bimanual reaching movements. When a reaching movement is directly-cued by illuminating the targets, the reaction time is the same for symmetric or asymmetric movements. However, the reaction time is longer for asymmetric compared to symmetric movements if they are symbolically-cued. The leading hypothesis for this reaction time cost is that the increased processing demands on response selection for symbolically-cued asymmetric movements results in bimanual interference (Diedrichsen, Hazeltine, Kennerley, & Ivry, 2001). In two experiments, we investigated the effect of this interference when it occurred as the result of a perturbation during a movement that required an on-line correction. We sought to determine if there was larger spatial interference in one limb when the other limb responded to a symbolically-cued on-line correction compared to a directly-cued correction. Participants made bimanual reaches to targets that were occasionally perturbed at movement onset. These perturbations required on-line corrections with one limb to the new target location. The new target location was indicated by illuminating the new target as a direct cue (experiments 1 and 2) or symbolically cueing the target with a colour change (experiment 1) or displaying the letter L or S (experiment 2). We found larger spatial interference for symbolically-cued on-line corrections compared to directly-cued corrections. Although there was greater interference with symbolic cues, the interference was small and transient with direct and symbolic cues. It was also subtle in comparison to spatial interference during preplanned bimanual reaches. Since a correction in one limb can be accomplished without a large or lasting effect on the other limb, we conclude that on-line control of the limbs during bimanual reaching is largely independent.
title: Berufspolitik! Wenn der Staatsanwalt an die Tür klopft! Strafrechtliche Aspekte bei Abrechnungsfehlverhalten
Creators: name: Auffermann, Niklas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Der medizinische Fortschritt schreitet unaufhaltsam voran – und mit der Komplexität auch die Probleme beim Abrechnungsverhalten. Selbst wer ordnungsgemäß abzurechnen sucht, kann nolens volens in den staatsanwaltlichen und polizeilichen Fokus rücken, aus dem zu entrinnen es[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
First-passage percolation on width-two stretches with exponential link weights
Creators: name: Schlemm, Eckhard
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60K35 (Primary) 60J05 (Secondary)

description: We consider the first-passage percolation problem on effectively one-dimensional graphs with vertex set {1,...,n}\times{0,1} and translation-invariant edge-structure. For three of six non-trivial cases we obtain exact expressions for the asymptotic percolation rate χ by solving certain recursive distributional equations and invoking results from ergodic theory to identify χ as the expected asymptotic one-step growth of the first-passage time from (0,0) to (n,0).
description: 10 pages, one table
THE PRIORITY OF GENDER APPROACH IN THE SOCIALIZATION OF BOYS AND GIRLS IN THE DIGITALIZATION CONTEXT
Creators: name: Ioffe, Elena
Publisher: name: Материалы Международного психологического форума «Ребенок в цифровом мире»
Year: 2022
Subjects: gender socialization
gender stereotypes
hidden curriculum
gender imbalance
gender approach

description: of the gender approach in the realization of equal opportunities for the sustainable development of boys and girls in the age of digitalization. The purpose of the study was to compare the gender approach in education with alternative ones: gender-role and gender-neutral approaches. The gender-role approach restricts the development of the child's personality, focusing on the standards of behavior that have developed in a world where male and female roles were polar and complementary. A gender-neutral approach deprives children of the necessary knowledge about gender norms and expectations existing in culture and, accordingly, limits the formation of a child's gender competence. The gender approach creates conditions for girls and boys and men and women to acquire equal rights and opportunities in education. Technical progress and dynamically developing digital economy create a demand for highly qualified specialists with scientific, mathematical, engineering training and computer science knowledge. Due to gender stereotypes, there is a large gender imbalance in the STEM area of employment. Therefore, it is important to support girls in choosing these specializations and in training the main disciplines during the school period, so that young female may become worthy candidates for vacant high-tech positions. One of the objectives of the study was to develop recommendations for overcoming gender asymmetry in the digital socialization of boys and girls. For example, to involve girls in gaining STEM skills and knowledge, it is important to use images of successful female scientists, engineers, and inventors. It is necessary to teach boys and girls egalitarian models of relationships from the early years, to prepare them to strike a balance between family and work and interchangeability in family roles
title: Can it be less? Aktuelle Behandlungsstrategien der Therapie mit VEGF-Inhibitoren mit dem Ziel der Kostenreduzierung in der augenärztlichen Versorgung der fAMD (inkl. Diskussion)
Creators: name: Kirchhof, Bernd
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Wenn wir uns darüber im Klaren sind, dass der VEGF-Spiegel im Glaskörper/Vorderkammer bei feuchter und trockener altersabhängiger Makuladegeneration normal ist, dass alle drei verfügbaren Inhibitoren (Bevacizumab, Ranibizumab, Aflibercept) lediglich die VEGF-Aktivität im[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
title: Pars plana Vitrektomie bei diabetischem Makulödem (inkl. Diskussion)
Creators: name: Ludwig, Klaus
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Zielsetzung: Die intravitreale Medikamenteninjektion (IVOM) von VEGF-hemmenden Substanzen oder Steroiden wird in vielen großen Studien der vergangenen 10 Jahre als optimale, minimal-invasive Therapie bei diabetogenem Maculaödem (DME) propagiert. Ihnen gegenüber ist das ungleich invasivere[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
title: Das progrediente Offenwinkelglaukom – wie stelle ich die Progredienz am sichersten fest? Wie therapiere ich am besten? (inkl. Diskussion)
Creators: name: Erb, Carl
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Nach der Euopean Glaucoma Society (2014) sind „Offenwinkelglaukome chronische, progressive Optikusneuropathien, die als gemeinsame Kennzeichen morphologische Veränderungen der Papille und der retinalen Nervenfaserschicht haben, ohne dass okuläre Erkrankungen oder kongenitale Anomalien[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
Prevalence of clinical myelopathic signs and associated factors in neck pain patients: A cross-sectional analytic study
Creators: name: Rungthip  Puntumetakul
Publisher: name: Asia-Pacific Journal of Science and Technology
Year: 2023
Subjects: Cervical myelopathy, Smart phone used, Flexed neck posture, Clinical myelopathic sign

description: Asia-Pacific Journal of Science and Technology, 28, 3, 11
title: Die SD-OCT-Untersuchung beim Glaukompatienten – wo liegen die Fallstricke? (inkl. Diskussion)
Creators: name: Klink, Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Ziel des Vortrags ist es häufige Fehlerquellen bei der Befundinterpretation in klinischen Fallbeispielen aufzuzeigen. Man muss davon ausgehen, dass bis zu 40% der SD-OCT Untersuchungen bei Glaukompatienten fehlerhaft sind und nicht vorhandene Pathologien anzeigen. Es wird beispielsweise auf[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
title: Corneales Crosslinking – ein therapeutisches „Muss“ beim progredienten Keratokonus? (inkl. Diskussion)
Creators: name: Will, Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Neben dem ursprünglichen Dresdner Protokoll gibt es in der Zwischenzeit verschiedenste Vorschläge wie etwa das Athener Protokoll zur Ausführung einer CXL. So besteht auf internationaler Ebene keine Einigkeit über das Vorgehen der Wahl bei Keratokonus. Es zeichnet sich jedoch ab, [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
title: LASIK for Presbyopia – sind wir schon so weit? (inkl. Diskussion)
Creators: name: Knorz, Michael C.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Korrektur der Presbyopie kann an Hornhaut und Linse durchgeführt werden. An der Hornhaut stehen Laserverfahren und Implantate zur Verfügung. Mittels Laser (z.B. LASIK oder PRK) kann entweder eine einseitige Myopie erzeugt werden (Monovision), oder es werden optische Aberrationen induziert,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
Low-lying dipole response in the stable $^{40,48}$Ca nuclei with the second random-phase approximation
Creators: name: Gambacurta, D.
name: Grasso, M.
name: Catara, F.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Low-energy dipole excitations are analyzed for the stable isotopes $^{40}$Ca and $^{48}$Ca in the framework of the Skyrme-second random-phase approximation. The corresponding random-phase approximation calculations provide a negligible strength distribution for both nuclei in the energy region from 5 to 10 MeV. The inclusion and the coupling of 2 particle-2 hole configurations in the second random-phase approximation lead to an appreciable dipole response at low energies for the neutron-rich nucleus $^{48}$Ca. The presence of a neutron skin in the nucleus $^{48}$Ca would suggest the interpretation of the low-lying response in terms of a pygmy excitation. The composition of the excitation modes (content of 1 particle-1 hole and 2 particle-2 hole configurations), their transition densities and their collectivity (number and coherence of the different contributions) are analyzed. This analysis indicates that, in general, these excitations cannot be clearly interpreted in terms of oscillations of the neutron skin against the core with the exception of the peak with the largest $B(E1)$ value, which is located at 9.09 MeV. For this peak the neutron transition density dominates and the neutron and proton transition densities oscillate out of phase in the internal part of the nucleus leading to a strong mixing of isoscalar and isovector components. Therefore, this state shows some features usually associated to pygmy resonances.
KONUSSIMON TISHLI G’ILDIRAKLI UZATMALAR TAYYORLASH VA PARAMETRLARINI HISOBLASH
Creators: name: Beknazarov J.X.
name: Shodiyev O.O.
name: Urinov, D.Q.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: tishli uzatma
shesternya
silindrik uzatma
tishlar soni
ekvivalent
tish kallagi
tishning uzunligi
tishqi konus uzunligi
o’rtacha modul
шестерня
цилиндрическая шестерня
число зубьев
эквивалент
головка зуба
длина зуба
длина конуса зуба
средний модуль

description: Konussimon uzatmalarda val etuvchi kuchlarning notekis taqsimlanishi natijasida qo‘shimcha dinamik o’qi bo’ylab yo’nalgan kuchning qiymatini nisbatan kattaligi, ilashishida tishlarga ta’sir kuchlar hosil qiladi. Uzatma g’ildiraklarining geometrik o’lchamlarini aniqlashda xisobiy modul sifatida tishning sirtqi tomonidan (keng) aniqlangan modul ishlatiladi. Tishli uzatmalarni ilashishi jarayonida ilashish chizig’ida har xil kuchlar hosil bo’ladi. Asosiy kuch bu tish sirtiga tik bo’lib ilashish chizig’i bo’yiga yo’nalgan normal kuchdir.
description: В конических передачах относительно большая величина усилия, направленного по оси вала, создает дополнительные динамические усилия в результате неравномерного распределения сил, действующих на зубья при зацеплении. При определении геометрических размеров ведущих колес в качестве расчетного используется модуль, определяемый поверхностью зуба (шириной). В процессе зацепления зубчатых колес в линии зацепления возникают различные силы. Главной силой является нормальная сила, перпендикулярная поверхности зуба по окклюзионной линии.
THE RELATIONSHIP OF PERSONAL MEANINGS OF GAMING EXPERIENCE WITH THE PECULIARITIES OF SELF-REGULATION IN ADOLESCENTS
Creators: name: Uglova, Anna
name: Bogdanovskaya, Irina
Publisher: name: Материалы Международного психологического форума «Ребенок в цифровом мире»
Year: 2022
Subjects: socio-cultural experience
self-regulation
personal meanings
gaming experience
adolescence

description: teenagers. The interrelation of personal meaning associated with participation in video games and the 21 value orientations and self-regulation style of adolescents reflects the specifics of their socio-cultural experience and can be considered as a diagnostic parameter of their future adaptation in society. The purpose of the study was to investigate the relationship between personal meaning from gaming experience with the peculiarities of self-regulation in adolescents. Materials and methods. The study used the methodology "Value orientations" by M. Rokich, the questionnaire "Style of self-regulation of behavior" by V.I. Morosanova, and the author's questionnaire for the analysis of socio-demographic indicators and gaming preferences in video games of different genres. Mathematical and statistical processing of the obtained data included one-factor analysis of variance (ANOVA), and correlation and cluster analysis. The sample consisted of 209 St. Petersburg school students (the age range of the sample was 12 to 18 years, M =16.5; SD= 1.44). The main results. The main personal meanings drawn from the gaming experience of adolescents were revealed to be the following: 1) the reaction of emotions due to the dynamism of the game plot; 2) the development of creativity, cognitive functions and the need for dominance due to the competitive potential of games; 3) the recreational potential of games associated with obtaining new impressions; 4) the implementation of social interaction (friendship, communication, establishing authority) due to the aesthetics of the gameplay and the similarity of the game to real life. Significant interrelations of personal meanings with features of self-regulation were as follows: planning, the stability of having a subjective criteria for evaluating results, the values of active life, self-confidence, and the happiness of others. Conclusion. A number of new data revealing the personal meanings of the gaming experience in adolescents have been obtained. Their interrelation with value orientations and self-regulation style was determined. The data obtained can be used in psychological support of modern high school students in order to prevent the risk of problematic use of video games.
Combinatorics on words in information security: Unavoidable regularities in the construction of multicollision attacks on iterated hash functions
Creators: name: Kortelainen, Juha
Publisher: name: arXiv
Year: 2011
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences

description: Classically in combinatorics on words one studies unavoidable regularities that appear in sufficiently long strings of symbols over a fixed size alphabet. In this paper we take another viewpoint and focus on combinatorial properties of long words in which the number of occurrences of any symbol is restritced by a fixed constant. We then demonstrate the connection of these properties to constructing multicollision attacks on so called generalized iterated hash functions.
description: In Proceedings WORDS 2011, arXiv:1108.3412
Improving dwellers participation in the development of flood resilient cities
Creators: name: Manojlovic, Natasa
Publisher: name: TUHH Universitätsbibliothek
Year: 2016
Subjects: subject: flood risk management, flood resilience, capacity building, decision support
classificationCode: 620
subject: Ingenieurwissenschaften

description: Bezugnehmend auf die Anforderungen des Hochwasserrisikomanagements-HWRM (z.B. 2007/60/EC), sollten die Anwohner eine aktive Rolle übernehmen. Allerdings sind im Regelfall weder die Bereitschaft noch das Wissen vorhanden um diese Aufgabe zu leisten. Im Rahmen dieser Arbeit wurden die Methoden und Werkzeuge entwickelt und getestet, die einen Beitrag zum Kapazitätsaufbau von Anwohnern leisten und allgemein die Resilienz von Städten fördern. Die Ergebnisse deuten daraufhin, dass die Anwohner und die Bebauung als Bestandteile des multiskaligen urbanen Systems betrachtet werden sollten. Die Methoden zur Entscheidungsunterstützung und zum Kapazitätsaufbau von Anwohnern sollten holistisch entwickelt und umgesetzt werden.
description: Following the requirements of the (urban) flood risk management-FRM (e.g. 2007/60/EC), the dwellers should become involved in the development of flood resilient cities, however they are in general case not empowered for this task. This calls for the development of methods and tools to improve their engagement. Within this work the methods and tools have been developed that address the decision making process on the resilient built environment and empower the dwellers to actively take their role in FRM and protect their homes. The obtained results indicate a strong need to analyse the dwellers and the built environment as the constitutive elements of a multiscale urban system and aim at the combined application the decision making and the capacity building methods.
DYNAMIC BEHAVIOR OF THE STRESS STRAIN STATE OF A DISSIPATIVE MECHANICAL SYSTEM
Creators: name: Kulmuratov N.R.
name: Ishmamatov, M.R.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: natural oscillations
frequency
steady state
strength
vibration
mechanical systems
object
damped oscillations
resonance
собственные колебания
частота
установившийся режим
прочность
вибрация
механические системы
объект
затухающие колебания
резонанс

description: The paper considers two modes of operation of the system natural and forced oscillations. Natural oscillations are understood as movements in which all points of the system oscillate with the same frequencies and damping indices (but with different complex amplitudes). It is assumed that there are no external influences during natural oscillations. Forced oscillations occur under stationary (periodic) and non-stationary external influences. The oscillation mode (steady or unsteady) depends on external influences.
description: В статье рассматриваются два режима работы системы собственные и вынужденные колебания. Под собственными колебаниями понимаются движения, при которых все точки системы колеблются с одинаковыми частотами и показателями затухания (но с разными комплексными амплитудами). Предполагается, что во время собственных колебаний внешних воздействий нет. Вынужденные колебания возникают при стационарных (периодических) и нестационарных внешних воздействиях. Режим колебаний (устойчивый или нестационарный) зависит от внешних воздействий.
THERAPEUTIC POSSIBILITIES OF ART
Creators: name: Backsanskiy, Oleg
Publisher: name: Материалы Международного психологического форума «Ребенок в цифровом мире»
Year: 2022
Subjects: art therapy
art
influence of art on personality
art therapeutic technologies
emotions
affects
components of emotions
somatic processes
unconscious
consciousness
therapeutic effects

description: Abstract: The article discusses the problem of the influence of art on the individual. This includes various interpretations of the concept of "art therapy", and the causes and potentials of therapeutic effects. Based on the literature review, the author analyzes the change in attitude towards emotions in the cultural and historical context. The importance of the influence of emotional phenomena on the mental and somatic sphere is noted. The article proves that art-therapeutic technologies transform emotional phenomena and thus correct bodily and mental processes. Cognitive psychotherapy pays little attention to a person's childhood memories, focusing on current problems, his inner world, thoughts, desires, and fantasies. This is the main difference between this method of treating mental disorders and other popular types of psychotherapy: psychoanalysis and behavioral therapy. Art therapy carries huge therapeutic prophylactic possibilities because it combines consciousness with the unconscious; spiritual with physical. Limitless opportunities are within both our body and. From the combination of material and spiritual, a new human quality appears. Proper management of these new opportunities helps a person to overcome his mental and bodily ailments.
title: Neue Standards für die Diagnostik und Therapie des „Trockenen Auges“ – Dry Eye Disease (inkl. Diskussion)
Creators: name: Kaercher, Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Meibom-Drüsen-Dysfunktion ist der wichtigste Risikofaktor des Trockenen Auges. Ihre Prävalenz liegt auch in Europa bei 55%.     In der Abklärung des Trockenen Auges ist die Kooperation mit dem Dermatologen dringend angeraten. Daneben ist oftmals das Tragen von Kontaktlinsen ein[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 29. Internationaler Kongress der Deutschen Ophthalmochirurgen
Robust and linear parameter-varying control of aeroservoelastic systems
Creators: name: Theis, Julian
Publisher: name: Dr. Hut
Year: 2018
Subjects: subject: Robust control
subject: Linear parameter-varying systems
subject: Model order reduction
subject: Aeroservoelasticity
subject: Mixed sensitivity design
subject: Structural vibration control
classificationCode: 620
subject: Ingenieurwissenschaften

description: Die vorliegende Arbeit behandelt die Regelung aeroservoelastischer Systeme mit Methoden der Robusten Regelung und der Theorie linearer, parametrisch variierender (LPV) Systeme. Aeroservoelastische Systeme kennzeichnet eine starke Wechselwirkung von Starrkörperdynamik, Strukturdynamik, Aerodynamik und Regelungssystemen. Da Modelle aeroservoelastischer Systeme eine hohe Ordnung aufweisen, werden, als erster Beitrag dieser Arbeit, neue Ordnungsreduktionsverfahren für LPV Systeme entwickelt. Konkret werden ein modales Interpolationsverfahren und ein auf lokaler Steuer- und Beobachtbarkeit basierendes Unterraumprojektionsverfahren vorgeschlagen. Als zweiter Beitrag werden systematische Verfahren für den sensitivitätsbasierten Reglerentwurf anhand einer kritischen Diskussion bestehender Methoden herausgearbeitet. Modelle aeroelastischer Flugzeuge dienen als Anwendungsbeispiele für die in dieser Dissertation entwickelten Methoden und zwei detaillierte Entwurfsstudien zu aktiver Flatterunterdrückung und Strukturdämpfung werden abschließend vorgestellt.
description: The present dissertation considers the control of aeroservoelastic systems within the framework of robust control and linear parameter-varying (LPV) systems. Aeroservoelastic systems are characterized by a strong interdependence of rigid-body dynamics, structural dynamics, aerodynamics, and feedback control systems. As models for these systems are of high order, the first contribution of this thesis is a set of tools for LPV model order reduction. Specifically, an interpolation method based on local modal decomposition and a parameter-varying oblique projection method based on local measures of controllability and observability are proposed. The second contribution is the development of systematic control design procedures along the lines of a comprehensive review of the mixed sensitivity loopshaping paradigm. Models of several flexible unmanned aircraft serve as application examples for the techniques developed in this thesis. Two detailed design studies for active flutter suppression and structural mode attenuation conclude the book.
OLIY VA BIRINCHI NAVLI BOYITILGAN BUG’DOY UNLARI TARKIBIDAGI VITAMIN-MINERAL ARALASHMA MIQDORINI ANIQLASH
Creators: name: Masharipova Z.A.
name: Narzullayev F.Sh.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: оziq-ovqat sifati
oziq-ovqat xavfsizligi
oliy navli un
birinchi navli un
mikronutriyentlar
mikronutriyent yetishmasligi
temir tanqisligi (anemiya)
tahlilning kimyoviy usullari
food quality
food safety
high grade flour
first grade flour
micronutrients
micronutrient deficiency
iron deficiency (anemia)
chemical methods of analysis

description: Ushbu maqola mamlakatimizda oziq-ovqat sifati va xavfsizligini yanada barqarorlashtirish borasida amalga oshirilayotgan ishlar, ya’ni eng muhim oziq-ovqat xom-ashyosi bo’lgan un mahsulotlarini vitamin-mineral aralashmalar bilan boyitish va uning miqdorini nazorat qilish usullarini o’rganishga qaratilgan. Maqolada oliy va birinchi navli boyitilgan bug‘doyning tarkibidagi temir miqdori mavjud klassik (an’anaviy) usulda hamda GOST 26928-86 ga muvofiq aniqlanib, tajriba natijalari tahlil qilingan. Tahlil natijasida GOST 26928-86 ga muvofiq boyitilgan un tarkibidagi temir miqdorini aniqlash samarali va ishonchli usul haqida xulosa qilingan.
description: This article is aimed at studying the work carried out to further stabilize the quality and safety of food in our country, that is, the methods of enriching flour products, which are the most important food raw materials, with vitamin-mineral mixtures and controlling their quantity. In the article, the iron content of high and first-grade enriched wheat was determined by the classical (traditional) method and in accordance with GOST 26928-86, and the experimental results were analyzed. As a result of the analysis, it was concluded that there is an effective and reliable method for determining the amount of iron in enriched flour according to GOST 26928-86.
RESEARCH INTO MODERN TECHNOLOGIES OF HYDROMETALLURGICAL PROCESSING OF ZINC CAKES
Creators: name: Khaydaraliev Kh.R.
name: Kholikulov, D.B.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: zinc cake
process
chlorine
fluorine
carbon
raw materials
metal extraction
solution
acid concentration
temperature
цинковый кек
технологический процесс
хлор
фтор
углерод
сырье
извлечение металла
раствор
концентрация кислоты
температура

description: This article explores several literature on hydrometallurgical processing of zinc cakes. Also, based on the chemical, mineralogical and fractional analysis of zinc cakes, the results of the experiment are presented, and on this basis, a conclusion had given on the hydrometallurgical processing of zinc cakes.
description: В этой статье исследуется несколько источников литературы по гидрометаллургической переработке цинковых кеков. Также на основе химического, минералогического и фракционного анализа цинковых кеков представлены результаты эксперимента, и на этой основе было дано заключение о гидрометаллургической переработке цинковых кеков.
VIBRATIONS OF A CURVED VISCOELASTIC PIPE WITH INTERNAL PRESSURE
Creators: name: Ishmamatov M.R.
name: Kulmuratov, N.R.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: fluctuations
initial irregularities of the section
boundary conditions
flexibility
viscoelastic pipe
internal pressure
колебания
начальные неровности сечения
граничные условия
гибкость
вязкоупругая труба
внутреннее давление

description: The article presents a resolving system of equations of free oscillations of thin-walled multilayer curved composite viscoelastic pipes with internal pressure. For two types of boundary conditions, depending on internal pressure, geometric and structural factors, their proper oscillation is investigated. Taking into account the initial irregularities of the cross section and the rheological properties of the material, the dynamic state of a composite viscoelastic pipe under pressure is considered. The results of numerical analysis of the spectra of lower complex natural frequencies depending on internal pressure, geometric, structural factors, rheological properties and boundary conditions are presented.
description: В статье представлена разрешающая система уравнений свободных колебаний тонкостенных многослойных изогнутых композитных вязкоупругих труб с внутренним давлением. Для двух типов граничных условий, зависящих от внутреннего давления, геометрических и структурных факторов, исследуется их собственное колебание. С учетом начальных неровностей поперечного сечения и реологических свойств материала рассмотрено динамическое состояние композитной вязкоупругой трубы под давлением. Представлены результаты численного анализа спектров нижних комплексных собственных частот в зависимости от внутреннего давления, геометрических, структурных факторов, реологических свойств и граничных условий.