cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supplementary Methods, Figures and Tables from Autocatalytic chemical networks at the origin of metabolism
Creators: name: Xavier, Joana C.
name: Hordijk, Wim
name: Kauffman, Stuart
name: Steel, Mike
name: Martin, William F.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Evolutionary Biology

description: Modern cells embody metabolic networks containing thousands of elements and form autocatalytic sets of molecules that produce copies of themselves. How the first self-sustaining metabolic networks arose at life's origin is a major open question. Autocatalytic sets smaller than metabolic networks were proposed as transitory intermediates at the origin of life, but evidence for their role in prebiotic evolution is lacking. Here, we identify reflexively autocatalytic food-generated networks (RAFs)—self-sustaining networks that collectively catalyse all their reactions—embedded within microbial metabolism. RAFs in the metabolism of ancient anaerobic autotrophs that live from H2 and CO2 provided with small-molecule catalysts generate acetyl-CoA as well as amino acids and bases, the monomeric components of protein and RNA, but amino acids and bases without organic catalysts do not generate metabolic RAFs. This suggests that RAFs identify attributes of biochemical origins conserved in metabolic networks. RAFs are consistent with an autotrophic origin of metabolism and furthermore indicate that autocatalytic chemical networks preceded proteins and RNA in evolution. RAFs uncover intermediate stages in the emergence of metabolic networks, narrowing the gaps between early Earth chemistry and life.
TEACHING VOCABULARY TO B1 LEVEL STUDENTS
Creators: name: Sharifjon Nematjonov
name: Yodgora Tukhtaboyeva
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: vocabulary
learners
knowledge
scheme
five-step procedure
technique
etymology
acquainting
prefixes
suffixes

description: Teaching vocabulary at the intermediate (B1) level is a difficult task because students require more attention than their enthusiasm for learning. According to the CEFR, B1 level candidates in ESL learning (i.e., intermediate independent users of the target language) are required to understand the key point of straightforward, normal feedback on familiar matters experienced on a daily basis at work, education, etc. Additionally, they are required to be in a situation to manage most circumstances prone to emerge when they are utilizing the objective language at home or abroad, in different social settings. They can create a straightforward intelligible book on subjects of individual or social interest and they can depict encounters and occasions, dreams, expectations, and aspirations and momentarily offer reasons and clarifications for thoughts and plans
Sudden Future Singularities
Creators: name: Barrow, John D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show that a singularity can occur at a finite future time in an expanding Friedmann universe even when the density is positive and the density plus the sum of the principal pressures is positive. Explicit examples are constructed and a simple condition is given which can be used to eliminate behaviour of this sort if it is judged to be unphysical.
description: 5 pages, no figures. Additional discussion, references, and acknowledgements, eqn. typo corrected: published version
Analysis of Farm Income Variation by Farm Typology in Case of Free Trade Agreements (FTA) Settlement
Creators: name: Hwang, Euisik
name: Hwang, Euisik
Publisher: name: Unknown
Year: 2006
Subjects: subject: Agricultural and Food Policy
subject: FTA
subject: tariff elimination
subject: producer surplus
subject: farm typology
subject: farm income

description: This paper examines the degree of the farm income variation by farm typology in case of Free Trade Agreements(FTA) settlement, using farm-level cross sectional data collected 2004 year. This study develops a model measuring farm income variation of individual farm household by tariff elimination and reduction of agricultural products, in connection to the variation of producer surplus by agricultural products. In order to categorize the degree of variation in the farm income, the farm households are classified according to the some characteristic variables such as farmer's age, standardized farming size, the level of farm income, and farming type. The results demonstrate that those farm households in the sample face significant decreases of farm income and agricultural income in both tariff elimination and 50% reduction of all agricultural products. It is found that farm income decreases in farm households with higher agricultural income. Larger farms producing fruits and vegetables experience the highest decreasing rates of farm income and agricultural income by tariff elimination. We also find that more human capital leads a rapid decrease in farm income. Based on our analysis, effective farm income stabilization by farm typology are crucial for reducing loss of farm income that be faced by Korean farms in further FTAs.
Quantum master equation for a system influencing its environment
Creators: name: Esposito, M.
name: Gaspard, P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A perturbative quantum master equation is derived for a system interacting with its environment, which is more general than the ones derived before. Our master equation takes into account the effect of the energy exchanges between the system and the environment and the conservation of energy in a finite total system. This master quantum describes relaxation mechanisms in isolated nanoscopic quantum systems. In its most general form, this equation is non-Markovian and a Markovian version of it rules the long-time relaxation. We show that our equation reduces to the Redfield equation in the limit where the energy of the system does not affect the density of state of its environment. This master equation and the Redfield one are applied to a spin-environment model defined in terms of random matrices and compared with the solutions of the exact von Neumann equation. The comparison proves the necessity to allow energy exchange between the subsystem and the environment in order to correctly describe the relaxation in isolated nanoscopic total system.
description: 39 pages, 10 figures
Figure S1 from Reprotoxic effects of the systemic insecticide fipronil on the butterfly Pieris brassicae
Creators: name: Gols, Rieta
name: WallisDeVries, Michiel F.
name: Loon, Joop J. A. Van
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Environmental Science
subject: Developmental Biology
subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: Calibration curves of fipronil and its degradation products
Hypergeometric Generating Function of L-function, Slater's Identities, and Quantum Invariant
Creators: name: Hikami, Kazuhiro
name: Kirillov, Anatol N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study certain connections between the quantum invariants of the torus knots T_{3,2^k} and some q-series identities. In particular, we obtain new generalizations of Slater's identities (83) and (86).
description: 18 pages
EFFECTIVENESS OF AUDIO-VISUAL AIDS IN TEACHING PROCESS
Creators: name: Barno Badalova
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: student
teacher
teaching process
audio-visual aids
integrated technology

description: Today's world is a visually oriented world, a world of virtual opportunities and information technology. Therefore, television and videos have begun to attract the audience not only as entertainment, but also actively used for cognitive purposes in all spheres of human activity, including education. This paper aims to explore importance of audio-visual tools in modern curriculum
Anderson-Bogoliubov collective excitations in superfluid Fermi gases at nonzero temperatures
Creators: name: Klimin, S. N.
name: Kurkjian, H.
name: Tempere, J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The Anderson-Bogoliubov branch of collective excitations in a condensed Fermi gas is treated using the effective bosonic action of Gaussian pair fluctuations. The spectra of collective excitations are treated for finite temperature and momentum throughout the BCS-BEC crossover. The obtained spectra explain, both qualitatively and quantitatively, recent experimental results on Goldstone modes in atomic Fermi superfluids.
description: 6 pages, 3 figures
Modeling the spin-Peierls transition of spin-$1/2$ chains with correlated states: $J_1-J_2$ model, CuGeO$_3$ and TTF-CuS$_4$C$_4$(CF$_3$)$_4$
Creators: name: Saha, Sudip Kumar
name: Roy, Monalisa Singh
name: Kumar, Manoranjan
name: Soos, Zoltán G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The spin-Peierls transition at $T_{SP}$ of spin-$1/2$ chains with isotropic exchange interactions has previously been modeled as correlated for $T > T_{SP}$ and mean field for $T < T_{SP}$. We use correlated states throughout in the $J_1-J_2$ model with antiferromagnetic exchange $J_1$ and $J_2 = αJ_1$ between first and second neighbors, respectively, and variable frustration $0 \leq α\leq 0.50$. The thermodynamic limit is reached at high $T$ by exact diagonalization of short chains and at low $T$ by density matrix renormalization group calculations of progressively longer chains. In contrast to mean field results, correlated states of 1D models with linear spin-phonon coupling and a harmonic adiabatic lattice provide an internally consistent description in which the parameter $T_{SP}$ yields both the stiffness and the lattice dimerization $δ(T)$. The relation between $T_{SP}$ and $Δ(δ,α)$, the $T = 0$ gap induced by dimerization, depends strongly on $α$ and deviates from the BCS gap relation that holds in uncorrelated spin chains. Correlated states account quantitatively for the magnetic susceptibility of TTF-CuS$_4$C$_4$(CF$_3$)$_4$ crystals ($J_1 = 79$ K, $α= 0$, $T_{SP} = 12$ K) and CuGeO$_3$ crystals ($J_1 = 160$ K, $α= 0.35$, $T_{SP} = 14$ K). The same parameters describe the specific heat anomaly of CuGeO$_3$ and inelastic neutron scattering. Modeling the spin-Peierls transition with correlated states exploits the fact that $δ(0)$ limits the range of spin correlations at $T = 0$ while $T > 0$ limits the range at $δ= 0$.
description: 9 pages, 10 figures
REVISITING PREDICTIVE POWER ANALYSES OF UZBEKISTAN MOD FOREIGN LANGUAGE APTITUDE TEST IN TERMS OF INTENSIVE ENGLISH LANGUAGE TRAINING SUCCESS
Creators: name: Zverev, Ilya Sergeevich
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: Uzbekistan Ministry of Defense
foreign language aptitude
foreign language aptitude test battery
predictive power

description: Foreign language teaching and foreign language learning have been an integral part of civilizational development since the very dawn of humanity. There is, however, a widely attested difference in the amount of effort required by language learners being taught in identical conditions for the actual progress in their foreign language studies. The difference is question is usually conceptualized as the difference in learners’ foreign language aptitude. Uzbekistan Ministry of Defense measures foreign language aptitude for the purposes of candidate selection for its intensive foreign language courses by means of a specialized test battery. In one of our previous studies, we have demonstrated the lack of predictive power for the results obtained in three of the four subtests comprising the test battery based on the data from 39 intensive English language course students. The principal aim of the present study is to consider another variable, the total score obtained by a candidate in Uzbekistan MoD Test battery, in terms of its predictive power for intensive English language training success. The pool of the study participants has also been increased up to 64 individuals
Crocidium dichopticum Hesse 1963
Creators: name: Greathead, David J.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Crocidium
Crocidium dichopticum

description: Crocidium dichopticum Hesse
 Crocidium dichopticum Hesse, 1963: 280.
 Distribution. Namibia, South Africa (Western Cape).
 Material examined. 1♂, Namib­Naukluft Park, Valle mountain side, 24°08’32”S 16°05’05”E, 13–15.ix.1997, E. Marais & A.H. Kirk­Spriggs, yellow trays; 5♂♂, 3♀♀, Lüderitz District, 8 km W Rosh Pinah, 27°59’28”S 16°39’14”E, 10–26.viii.1998, A.H. Kirk­Spriggs & E. Marais, pres. pitf. traps; 3♂♂. 4♀♀, Lüderitz District, Skorpion area, 27°49’S 16°36’E, 9–12.viii.1997, E. Marais & A.H. Kirk­Spriggs, yellow trays 4; 4♀♀, Lüderitz District, Rooiberg, 70, 27°07’S 18°48’E, 8–19.viii.1990, C. Roberts; E. Marais, pres. pitf. traps; 3♂♂, 5♀♀, Lüderitz District, Skorpion Hill, 27°49’S 16°36’E, 9–12.viii.1997, E. Marais & A.H. Kirk­Spriggs, Malaise trap; 1♂, 2♀♀, Diamond Area 1 at: 28°25’S 16°19’E, 16–29.ix.1994, E. Marais, pres. pitf. traps; 2♂♂, Klinghardtberge, 27°16’S 15°45’E, 3.ix.2002 F.W. & S.K. Gess, visiting yellow fls Pteronia, Asteraceae, 02/03/47 (AMGS); 1♀, Klinghardtberge, Tsabiams Camp, 27°10’S 15°42’E, 4.ix.2002, F.W. & S.K. Gess, visiting yellow fls “senecio”, Asteraceae, 02/03/55 (AMGS).
description: Published as part of Greathead, David J., 2006, New records of Namibian Bombyliidae (Diptera), with notes on some genera and descriptions of new species, pp. 1-88 in Zootaxa 1149 (1) on page 54, DOI: 10.11646/zootaxa.1149.1.1, http://zenodo.org/record/5058081
Current and efficiency enhancement in Brownian motors driven by non Gaussian noises
Creators: name: Bouzat, S.
name: Wio, H. S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: We study Brownian motors driven by colored non Gaussian noises, both in the overdamped regime and in the case with inertia, and analyze how the departure of the noise distribution from Gaussian behavior can affect its behavior. We analyze the problem from two alternative points of view: one oriented mainly to possible technological applications and the other more inspired in natural systems. In both cases we find an enhancement of current and efficiency due to the non-Gaussian character of the noise. We also discuss the possibility of observing an enhancement of the mass separation capability of the system when non-Gaussian noises are considered.
description: 11 pages, 9 figures, submitted to Europ. Phys. J. B
Yttrium Iron Garnet Thickness Influence on the Spin Pumping in the Bulk Acoustic Wave Resonator
Creators: name: Alekseev, S. G.
name: Polzikova, N. I.
name: Raevskiy, A. O.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The features of phonon-magnon interconversion in acoustic resonator determine the efficiency of spin pumping from YIG into Pt that may be detected electrically through the inverse spin Hall effect (ISHE). Based on the methods developed in previous works for calculating resonator structures with a piezoelectric (ZnO) and a magnetoelastic layer in contact with the heavy metal (YIG/Pt), we present the results of numerical calculations of YIG film thickness influence on acoustically driven spin waves. We obtain some YIG film thickness regions with various behavior of dc ISHE voltage $U_{ISHE}$. At micron and submicron thicknesses, the higher spin wave resonance (SWR) modes (both even and odd) can be generated with efficiency comparable and even exceeding that of the main mode. The absolute maximum of $U_{ISHE}$ is achieved at the thickness about $s_1 \approx 208$ nm under the excitation of the first SWR.
Coupling Effects of Direct Payments of Korea and the U.S.
Creators: name: Kim, Yunsik
name: Kim, Yunsik
Publisher: name: Unknown
Year: 2006
Subjects: subject: Consumer/Household Economics
subject: direct payment
subject: counter-cyclical payment
subject: decoupled income support
subject: fixed and variable direct payment

description: The United States introduced PFC (Production Flexibility Contract) which was decoupled with production in 1996 Farm Bill. PFC was developed into the Direct Payment and the Counter-Cyclical Payment in 2002 Farm Bill. Similar direct payment was in place in Korea in 2005, which is composed of two types of payment, the Fixed and Variable Direct Payment. It has been controversial that these payment schemes are really decoupled with production. This paper investigates whether the direct payments which are in place in Korea and the United States are decoupled or not theoretically.
Crocidium fuscum Greathead 2000
Creators: name: Greathead, David J.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Crocidium
Crocidium fuscum

description: Crocidium fuscum Greathead
 Crocidium fuscum Greathead, 2000: 60.
 Distribution. Namibia.
 Material examined. 1♀, Namib­Naukluft Park, Tsams Ost spring, 24°14’45”S 16°06’17”E, A.H. Kirk­Spriggs & E. Marais, sweeping; 1♂, Lüderitz District, Skerpionenkop, 27°46’00”S 16°29’56”E, 20–22.ix.1997, A.H. Kirk­Spriggs & E. Marais, yellow trays; 1♂, 1♀, Diamond Area 1, Schakalsberge, 18°14’S 16°39’E, 25–29.ix.1994, E. Marais, yellow tray; 1♂, Lüderitz District, Skorpion Hill, 27°49’S 16°36’E, 9–12.viii.1997, E. Marais & A.H. Kirk­Spriggs, Malaise trap; 2♂♂, 2♀♀, Lüderitz District, Obib waters, 28°00’S 16°38’E, 19–21.ix.1997, E. Marais & A.H. Kirk­Spriggs, yellow trays gravel plains; 1♂, 2♀♀, Lüderitz District, Obib waters at: 28°00’08”S 16°38’46”E, 10–26.viii.1998, A.H. Kirk­Spriggs & E. Marais, yellow trays, ravine; 4♂♂, 5♀♀, Diamond Area 1, Skilpadberg, 28°27’S 16°39’E, 14–29.ix.1994, E. Marais, pres. pitf. traps.
description: Published as part of Greathead, David J., 2006, New records of Namibian Bombyliidae (Diptera), with notes on some genera and descriptions of new species, pp. 1-88 in Zootaxa 1149 (1) on page 55, DOI: 10.11646/zootaxa.1149.1.1, http://zenodo.org/record/5058081
THE USE OF METHODS OF TEACHING FOREIGN LANGUAGE PROCESS
Creators: name: J. Umida
name: S. A. Aminova
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: Method
teaching process
aspects
innovative technology
play
technological means
warm-up exercises
quiz cards
modern methods

description: Interactive methods will increase learning effectiveness. One of the most important requirements for English lessons is to teach students to think independently and also being wind-mind. The basis of the use of game technology is the activity that activates and accelerates the student
Reimagining Retail Space : Consumption as a Catalyst for Urban Intensity
Creators: name: Laos-Loo, Eduardo Alejandro
Publisher: name: The University of British Columbia
Year: 2019

description: Traditional brick-and-mortar stores are struggling to compete with this generation’s consumer culture. E-commerce is pushing retailers to rethink their consumer tactics and explore new strategies to engage the consumer. Centered primarily on convenience, the new market is now online and available from anywhere at any time – accessed via mobile devices, computers, and digital screens. The current shopping model is fading and will soon be irrelevant in consumer society. In today’s western culture, shopping spaces are structured around a redundant model dedicated to the pursuit of corporate profit. To break the cycle, individuals are now investing their time into carefully curated events that emphasize on consumer experience rather than the tangible product. With careful planning and implementation of online and offline retailers into the public environment, consumption can act as a catalyst in creating urban intensity at vast scales. This thesis will critically analyze the decline of traditional brick-and-mortar stores to propose a more synergetic approach of integrating consumption spaces into the social environment. In combining key experiential features of physical and online retailers, this project will utilize a flexible framework that adapts to consumer trends to create public intensity and enhance social experiences in the urban landscape.
Qubits and Quantum Spaces
Creators: name: Zizzi, Paola A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider the quantum computational process as viewed by an insider observer: this is equivalent to an isomorphism between the quantum computer and a quantum space, namely the fuzzy sphere. The result is the formulation of a reversible quantum measurement scheme, with no hidden information.
description: 5 pages, LaTeX. Contributed paper at Foundations of Quantum Information, 16-19 April 2004, Camerino, Italy. Shorter, final version for the Proceedings, submitted to a special issue of IJQI
Table S1 from Reprotoxic effects of the systemic insecticide fipronil on the butterfly Pieris brassicae
Creators: name: Gols, Rieta
name: WallisDeVries, Michiel F.
name: Loon, Joop J. A. Van
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Environmental Science
subject: Developmental Biology
subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: Summary of experiments
Additional file 2 of Development of a multicellular in vitro model of the meningeal blood-CSF barrier to study Neisseria meningitidis infection
Creators: name: Endres, Leo M.
name: Jungblut, Marvin
name: Divyapicigil, Mustafa
name: Sauer, Markus
name: Stigloher, Christian
name: Christodoulides, Myron
name: Kim, Brandon J.
name: Schubert-Unkmeir, Alexandra
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 2: Figure S1. Laminin expression in the iBEC-LMC co-culture model. Figure S2. Characterization of the hCMEC/D3-LMC co-culture model. Figure S3. Barrier properties of LMC monolayers and prolonged iBEC-LMC co-culture. Figure S4. N. meningitidis interaction with the hCMEC/D3-LMC direct co-culture model. Figure S5. Effects of N. meningitidis infection on cell-junction expression in hCMEC/D3 from mono- and co-culture models. Figure S6. Effects of SNAI1 knockdown on N. meningitidis induced downregulation of cell-junction expression in hCMEC/D3. Figure S7. Effects of N. meningitidis infection on the expression of proinflammatory cytokines in hCMEC/D3 from mono- and co-culture models.
Coherent Phase Argument for Inflation
Creators: name: Dodelson, Scott
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Cosmologists have developed a phenomenally successful picture of structure in the universe based on the idea that the universe expanded exponentially in its earliest moments. There are three pieces of evidence for this exponential expansion -- {\it inflation} -- from observations of anisotropies in the cosmic microwave background. First, the shape of the primordial spectrum is very similar to that predicted by generic inflation models. Second, the angular scale at which the first acoustic peak appears is consistent with the flat universe predicted by inflation. Here I describe the third piece of evidence, perhaps the most convincing of all: the phase coherence needed to account for the clear peak/trough structure observed by the WMAP satellite and its predecessors. I also discuss alternatives to inflation that have been proposed recently and explain how they produce coherent phases.
description: 16 pages, 13 figures, Invited Talk at Fourth Tropical Workshop, Cairns, Australia, June 2003
Who Participate in Farmers Education and Training Program?
Creators: name: Ma, Sangjin
name: Ma, Sangjin
Publisher: name: Unknown
Year: 2006
Subjects: subject: Farm Management
subject: farmer
subject: education and training
subject: participation

description: This study was to investigate farmers' participation in education and training programs and to identify the related variables. For the purpose, this study carried out a survey on 773 farmers. Survey results indicated farmers' education and training frequencies were a little polarized; old farmers' participation in education and training program were more uncommon than the younger; high-educated farmers participated more frequently than the low-educated; farmers who produce livestock, fruits, flowers, and vegetables took part more often than farmers who produce grains; farmers who began their farm without farmer parents background were more involved than succeeding farmers; farmers with low farming career were more active participators than farmers with high farming career; high-farming level farmers who were excellent in farming scale and management and production skills compared with average farmers attended more frequently than the mid and low; farmers joining in production-related organizations had more education and training experiences. Multiple regression showed that the most explainable variables to farmers' education and training participation was farmers' age. In addition, farming level, farmer organization activity, kind of commodity, and farming parents background explained the remaining variances of farmers' participation in education and training.
Determinants of Technology Transfer from Agricultural R&D Projects to Producers
Creators: name: Kwon, Ohsang
name: Kwon, Ohsang
Publisher: name: Unknown
Year: 2006
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: technology transfer
subject: R&D project
subject: Hurdle model

description: This paper analyzes the determinants of technology transfer from agricultural R&D projects to producers in Korea. The achievements of 1,742 projects funded by the Agricultural Research and Development Promotion Center (ARPC) are analyzed. A hurdle model is constructed and estimated to identify the variables that affect not only the probability of success in technology transfer but also the size of revenue from it. The characteristics of the researchers, research topics and funds are tested as the potential determinants. It is shown that several characteristic variables have opposite impacts on the probability of success and the amount of transfer revenue. It turns out that the researches implemented by firms are more likely to succeed in transferring technology and obtain more revenue than those implemented by public institutes or universities. The size of research has a positive impact on transfer revenue given that the developed technology is transferred. However, it does not affect the probability of technology transfer per se. We find that the type of technology intended to be developed affect mainly the probability of transfer not the size of transfer revenue.
Distributed Nonlinear Model Predictive Control and Metric Learning for Heterogeneous Vehicle Platooning with Cut-in/Cut-out Maneuvers
Creators: name: Basiri, Mohammad Hossein
name: Ghojogh, Benyamin
name: Azad, Nasser L.
name: Fischmeister, Sebastian
name: Karray, Fakhri
name: Crowley, Mark
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optimization and Control (math.OC)
subject: Systems and Control (eess.SY)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Vehicle platooning has been shown to be quite fruitful in the transportation industry to enhance fuel economy, road throughput, and driving comfort. Model Predictive Control (MPC) is widely used in literature for platoon control to achieve certain objectives, such as safely reducing the distance among consecutive vehicles while following the leader vehicle. In this paper, we propose a Distributed Nonlinear MPC (DNMPC), based upon an existing approach, to control a heterogeneous dynamic platoon with unidirectional topologies, handling possible cut-in/cut-out maneuvers. The introduced method addresses a collision-free driving experience while tracking the desired speed profile and maintaining a safe desired gap among the vehicles. The time of convergence in the dynamic platooning is derived based on the time of cut-in and/or cut-out maneuvers. In addition, we analyze the improvement level of driving comfort, fuel economy, and absolute and relative convergence of the method by using distributed metric learning and distributed optimization with Alternating Direction Method of Multipliers (ADMM). Simulation results on a dynamic platoon with cut-in and cut-out maneuvers and with different unidirectional topologies show the effectiveness of the introduced method.
description: Accepted for presentation at the 59th IEEE Conference on Decision and Control (CDC) 2020
INTERACTIVE LANGUAGE ACTIVITIES TO GERMAN LANGUAGE TEACHING
Creators: name: Tojieva, Dilbar Shukurovna
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: communicative competence
communicative-cognitive principles

description: This article discusses the principles of teaching German through a communicative approach to schoolchildren who have mastered English as a second language. An example of the features of these languages is the importance of easy language acquisition
Spiral Exchange Interaction in Diluted Magnetic Semiconductor Junction
Creators: name: Sun, Shih-Jye
name: Cheng, Song-Shien
name: Lin, Hsiu-Hau
Publisher: name: arXiv
Year: 2004
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We studied the exchange interactions mediated by polarized itinerant carriers in diluted magnetic semiconductor (DMS) junction. In contrast to the ordinary RKKY oscillations, the induced moment possesses an interesting spiral motion, accompanied with angular oscillations. The spiral motion remains robust in the entire $T
description: 3 pages, REVTeX, 4 figures
Macrochorobates Scillato-Yane 1980
Creators: name: Barasoain, Daniel
name: Tomassini, Rodrigo L
name: Quiñones, Sofía I
name: González-Ruiz, Laureano R
name: Bonini, Ricardo A
name: Zurita, Alfredo E
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Xenarthra
Chlamyphoridae
Macrochorobates

description: Genus Macrochorobates Scillato-Yané, 1980
Type species: Proeuphractus scalabrinii Moreno and Mercerat, 1891.
1891 Proeuphractus Moreno and Mercerat: 226 (nec 1886 Ameghino: 208).
1894 Dasypus Lydekker: 60 (nec 1758 Linnaeus: 50).
1908 Proeuphractus Ameghino: 427 (nec 1886 Ameghino: 208). 1914 Acantharodeia Rovereto: 108.
Included species: Only the type species.
Amended diagnosis (from: Scillato-Yané 1982: 95–96): Large-sized armadillo, intermediate between Euphractus and Macroeuphractus, but smaller than Priodontes. Elongated skull, with mostly straight profile in lateral view. Laterally expanded rostrum, extended parietal surface giving place to an enlarged temporal fossa and temporal lines composing a very developed sagittal crest, as in Macroeuphractus but unlike other Euphractinae. Nasal bones are not projected over the nasal aperture, unlike most Euphractinae. Choanae placed closer to the posterior zygomatic process, as in Euphractus. Upper and lower dental series composed of 10 robust and chisel-shaped molariforms. M1 implanted in the premaxilla, and absence of an upper and lower toothless anterior spout, as in Macroeuphractus but unlike other Euphractinae. Strong anterior dentition, with the main axis of M1 and m1-2 being oblique to that of the dental series. Third trochanter of the femur placed closer to the distal epiphysis with respect to extant armadillos. Nuchal osteoderms are wider towards the posterior margin, unlike other Euphractinae. Dorsal carapace with serrated borders, composed of scapular shield, mobile bands, and a pelvic shield, more stylized than in other Euphractinae due to a smaller number of osteoderms per row. Large dorsal carapace osteoderms, comparable in size to those of Macroeuphractus, with an ornamentation pattern including an elevated keeled central figure, similar to Chorobates.
description: Published as part of Barasoain, Daniel, Tomassini, Rodrigo L, Quiñones, Sofía I, González-Ruiz, Laureano R, Bonini, Ricardo A & Zurita, Alfredo E, 2024, Evolutionary, taxonomical, and ecological traits of the Late Neogene armadillo Macrochorobates Scillato-Yané (Xenarthra: Cingulata), pp. 1-20 in Zoological Journal of the Linnean Society (zlae 124) (zlae 124) 202 (4) on page 4, DOI: 10.1093/zoolinnean/zlae124, http://zenodo.org/record/14814059
THE SPECIFICITY OF THE TRANSLATION OF LEGAL TEXTS
Creators: name: Shamirzayeva, Zarifa Khudoyorovna
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: the main techniques and methods of translation of terms
legal discourse
sample of English texts of official business documents
and grammatical transformation.

description: This article examines the problems of translation of English terms in the texts of legal discourse into the Uzbek language, which is based on the understanding of the essence of translation as a process of convergence of national and cultural conceptosphere. The features of the language of law and professional communication in the field of law, the specifics of legal translation, the difficulties of translation of legal terminology are analyzed
EXPERIENCE IN THE SURGICAL TREATMENT OF COMMINUTED, INTRAARTICULAR FRACTURES OF THE DISTAL END OF THE HUMERUS
Creators: name: Sodik Toshtemirovich Khudoyberganov
name: Gafurov, Farrukh Abualievich
name: Azamov, Nurali Razhabboyevich
name: Eranov, Sherzod Nuralievich
name: Payzilla Urinbaevich Urinbaev
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: humerus
comminuted fracture
osteosynthesis

description: The article presents the results of treatment of 56 patients with A3, CI, C2, NW (according to AO/ASIF classification) distal articular end fractures of humerus, who received treatment in 2019-2020. We found healing and restoration of joint function in 52 patients, non-healing of the fracture occurred in 4 (7.4%) patients. Good and satisfactory treatment results were obtained in 92.6% of patients
Zinc-Blende group III-V/group IV epitaxy: importance of the miscut
Creators: name: Cornet, C.
name: Charbonnier, S.
name: Lucci, I.
name: Chen, L.
name: Letoublon, A.
name: Alvarez, A.
name: Tavernier, K.
name: Rohel, T.
name: Bernard, R.
name: Rodriguez, J. -B.
name: Cerutti, L.
name: Tournie, E.
name: Leger, Y.
name: Patriarche, G.
name: Largeau, L.
name: Ponchet, A.
name: Turban, P.
name: Bertru, N.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Here, we clarify the central role of the miscut during group III-V/ group IV crystal growth. We show that the miscut first impacts the initial antiphase domain distribution, with two distinct nucleation-driven and terraces-driven regimes. It is then inferred how the antiphase domain distribution mean phase and mean lateral length are affected by the miscut. An experimental confirmation is given through the comparison of antiphase domain distributions in GaP and GaSb/AlSb samples grown on nominal and vicinal Si substrates. The antiphase domain burying step of GaP/Si samples is then observed at the atomic scale by scanning tunneling microscopy. The steps arising from the miscut allow growth rate imbalance between the two phases of the crystal and the growth conditions can deeply modify the imbalance coefficient, as illustrated with GaAs/Si. We finally explain how a monodomain III-V semiconductor configuration can be achieved even on low miscut substrates.
THE EFFICIENCY OF PORTFOLIO ASSESSMENT IN TEACHING FOREIGN LANGUAGES
Creators: name: Kumush Golib Kizi Jumanova
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: portfolio assessment
learning process
teaching English
effective method
self-evaluation

description: This research is focuses on Portfolio Assessment as an effective tool in teaching foreign languages. Over the years, portfolio has been becoming one of the most relevant methods for EFLT because of its massive efficiency in learning process. One of the process-based evaluation techniques is certainly portfolios
title: 01_0357
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: LaMOP

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
SECURITY CHECKPOINT PART OF THE FACILITY'S SECURITY SYSTEM
Creators: name: Dauylbay Zhaylaubayevich Kurbanbayev
name: Bulycheva, Margarita Faritovna
name: Eshkuvatov, Sherzod Kholmuminovich
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: technological leadership
checkpoint
access control system
rational
automatic pass
photoplethysmograph
technical means
working time accounting
sliding
swing
lifting
roll

description: The article considers the possibility of creating access control and management systems, shows the scheme of operation, methods and means of implementing the access control and control system for the object, describes the functional features of the ACS software product. An important issue is the possibility of integrating the ACS with any security system based on the use of an open protocol. For the correct use of technical means at the checkpoint, you first need to thoroughly study the principles of their use, understand all the nuances, pros and cons of their use. Modern technical means are certainly a necessary element of the checkpoint, and the checkpoint as part of the security system will clearly perform many functions
Tuning pure out-of-plane piezoelectric effect of penta-graphene: a first-principle study
Creators: name: Guo, San-Dong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: For two-dimensional (2D) materials, a pure large out-of-plane piezoelectric response, compatible with the nowadays bottom/top gate technologies, is highly desired. In this work, the piezoelectric properties of penta-graphene (CCC) monolayer are studied with pure out-of-plane piezoelectric effect by density functional theory (DFT). However, the $d_{36}$ is very small, and only -0.065 pm/V. Two strategies are proposed to enhance piezoelectric properties of CCC monolayer. Firstly, both biaxial and uniaxial strains are applied, but the enhancement is very small, and at -2\% biaxial (-4\% uniaxial) strain, the $d_{36}$ is increased only by 3.1\% (13.9\%). Secondly, a Janus penta-monolayer (CCB) is constructed by replacing the top C (B) atomic layer in monolayer CCC [pentagonal $\mathrm{CB_2}$ monolayer (CBB)] with B (C) atoms, which shows dynamic and mechanical stability. Fortunately, the pure out-of-plane piezoelectric effect of CCB monolayer still holds, and exhibits a band gap. The calculated $d_{31}$ and $d_{32}$ are -0.505 pm/V and 0.273 pm/V, respectively, which are very larger than $d_{36}$ of CCC monolayer. The out-of-plane piezoelectricity $d_{31}$ of CCB monolayer is obviously higher compared with many other 2D known materials. Moreover, its room-temperature electronic mobility along y direction is as high as 8865.23 $\mathrm{cm^2V^{-1}s^{-1}}$. Our works provide a new way to achieve pure out-of-plane piezoelectric effect, which is highly desirable for ultrathin piezoelectric devices.
description: 7 pages, 7 figures
PSYCHOLOGY AND ITS ROLE IN LEARNING FOREIGN LANGUAGES
Creators: name: Mohiroy Azamova
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: practical activity
psychological adaptation
teacher quality
educational motivation
competence
psychological climate
linguopsychology
teaching foreign languages
learning foreign languages

description: The present article explores the importance of psychology in teaching and learning foreign languages. The investigation highlights the position of psychological aspect in education and is focused on the problem of training highly-qualified experts who work in the “man-man” interactive system. The research studies the didactic features of the “teacher-student” interaction; the approaches and strategies which can enhance psychological adjustment of students in the course of foreign language acquisition according to their age peculiarities. Psychological adaptation influences the success in studying and students’ professional practice in the future
Chondrule Formation and Protoplanetary Disk Heating by Current Sheets in Non-Ideal Magnetohydrodynamic Turbulence
Creators: name: Joung, M. K. Ryan
name: Mac Low, Mordecai-Mark
name: Ebel, Denton S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study magnetic field steepening due to ambipolar diffusion (Brandenburg & Zweibel 1994) in protoplanetary disk environments and draw the following conclusions. Current sheets are generated in magnetically active regions of the disk where the ionization fraction is high enough for the magnetorotational instability to operate. In late stages of solar nebula evolution, the surface density is expected to have lowered and dust grains to have gravitationally settled to the midplane. If the local dust-to-gas mass ratio near the midplane is increased above cosmic abundances by factors > 10^3, current sheets reach high enough temperatures to melt millimeter-sized dust grains, and hence may provide the mechanism to form meteoritic chondrules. In addition, these current sheets possibly explain the near-infrared excesses observed in spectral energy distributions (SEDs) of young stellar objects. Direct imaging of protoplanetary disks via a nulling interferometer or, in the future, a multi-band, adaptive optics coronagraph can test this hypothesis.
description: 11 pages, 4 figures, submitted to ApJ
EFFECTS OF AUTUMN WHEAT FEEDING ON GRAIN YIELD IN COTTON COMPLEX
Creators: name: D. G. Djabbarova
name: R. Ch. Ishmukhamedova
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: Winter wheat
Cotton complex
productivity
mineral fertilizers

description: When extending the sowing period of winter wheat until mid-October at a cotton complex in the southern regions of Uzbekistan, it is mediated to optimize fertilizing with mineral fertilizers
QCD axion and topological susceptibility in chiral effective Lagrangian models at finite temperature
Creators: name: Bottaro, Salvatore
name: Meggiolaro, Enrico
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work we compute the axion mass and, from this (exploiting a well-known relation), we also derive an expression for the QCD topological susceptibility in the finite-temperature case, both below and above the chiral phase transition at $T_c$, making use of a chiral effective Lagrangian model which includes the axion, the scalar and pseudoscalar mesons and implements the $U(1)$ axial anomaly of the fundamental theory. We also provide a numerical estimate of the topological susceptibility at $T=0$ (in the physical case of three light quark flavors) and discuss the question of the temperature and quark-mass dependence of the topological susceptibility in the high-temperature regime.
description: 26 pages, revised version, published in Phys. Rev. D
Metropolis simulations of Met-Enkephalin with solvent-accessible area parameterizations
Creators: name: Berg, Bernd A.
name: Hsu, Hsiao-Ping
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate the solvent-accessible area method by means of Metropolis simulations of the brain peptide Met-Enkephalin at 300$ K$. For the energy function ECEPP/2 nine atomic solvation parameter (ASP) sets are studied. The simulations are compared with one another, with simulations with a distance dependent electrostatic permittivity $ε(r)$, and with vacuum simulations ($ε=2$). Parallel tempering and the biased Metropolis techniques RM$_1$ are employed and their performance is evaluated. The measured observables include energy and dihedral probability densities (pds), integrated autocorrelation times, and acceptance rates. Two of the ASP sets turn out to be unsuitable for these simulations. For all other systems selected configurations are minimized in search of the global energy minima, which are found for the vacuum and the $ε(r)$ system, but for none of the ASP models. Other observables show a remarkable dependence on the ASPs. In particular, we find three ASP sets for which the autocorrelations at 300$ $K are considerably smaller than for vacuum simulations.
description: 10 pages and 8 figures