cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Metric Tests for Curvature from Weak Lensing and Baryon Acoustic Oscillations
Creators: name: Bernstein, G.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe a practical measurement of the curvature of the Universe which relies purely on the properties of the Robertson-Walker metric rather than any model for the dynamics or content of the Universe. The cross-correlation between foreground mass and gravitational shear of background galaxies depends upon the angular diameter distances d_A(z_l), d_A(z_s), and d_A(z_s,z_l) on the degenerate triangle formed by observer, source, and lens. In a flat Universe, d_A(z_l,z_s) = d_A(z_s)-d_A(z_l), but in curved Universes an additional term $\proptoΩ_k$ alters the lensing observables even if d_A(z) is fixed. Weak lensing data may be used to solve simultaneously for d_A and the curvature. This method is completely insensitive to: the equation of state; amendments to the General Relativity formulae for the deflection of light or the growth of structure; or biases in the photometric redshift scale. There is however a degeneracy among d_A, $Ω_k$ and the galaxy bias factors, that can be broken by using measurements of baryon acoustic oscillations with the same imaging data. Ambitious weak-lensing + baryon-oscillation surveys would measure $Ω_k$ to an accuracy $\approx0.04 f_{\rm sky}^{-1/2} (σ_{\ln z}/0.04)^{1/2}$, where $σ_{\ln z}$ is the photometric redshift error. We also predict bounds on curvature and other parameters in the context of specific dark-energy models, and compare to other analyses of the weak lensing cross-correlation method. We find both curvature and parametric constraints to be surprisingly insensitive to systematic shear calibration errors.
description: 26 pages, accepted to ApJ. New notation and minor changes
Size scaling of the addition spectra in silicon quantum dots
Creators: name: Bohm, M.
name: Hofheinz, M.
name: Jehl, X.
name: Sanquer, M.
name: Vinet, M.
name: Previtali, B.
name: Fraboulet, D.
name: Mariolle, D.
name: Deleonibus, S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate small artificial quantum dots obtained by geometrically controlled resistive confinement in low mobility silicon-on-insulator nanowires. Addition spectra were recorded at low temperature for various dot areas fixed by lithography. We compare the standard deviation of the addition spectra with theory in the high electron concentration regime. We find that the standard deviation scales as the inverse area of the dot and its absolute value is comparable to the energy spacing of the one particle spectrum.
description: 4 pages, 5 figures
Supersymmetric spin-phonon coupling prevents odd integer spins from quantum tunneling
Creators: name: Irländer, K.
name: Schmidt, H. -J.
name: Schnack, J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Quantum tunneling of the magnetization is a phenomenon that impedes the use of small anisotropic spin systems for storage purposes even at the lowest temperatures. Phonons, usually considered for temperature dependent relaxation of magnetization over the anisotropy barrier, also contribute to magnetization tunneling for integer spin quantum numbers. Here we demonstrate that certain spin-phonon Hamiltonians are unexpectedly robust against the opening of a tunneling gap, even for strong spin-phonon coupling. The key to understanding this phenomenon is provided by an underlying supersymmetry that involves both spin and phonon degrees of freedom.
description: 5 pages, 5 figures, supplemetary material
Kinetics of the lattice response to hydrogen absorption in thin Pd and CoPd films
Creators: name: Das, S. S.
name: Kopnov, G.
name: Gerber, A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Hydrogen can penetrate reversibly a number of metals, occupy the interstitial sites and cause large expansion of the crystal lattice. The question discussed here is whether the kinetics of the structural response matches hydrogen absorption. We show that thin Pd and CoPd films exposed to a relatively rich hydrogen atmosphere (4% H2) inflate irreversibly, demonstrate the controllable shape memory, and duration of the process can be orders of magnitude longer than hydrogen absorption. The dynamics of the out-of-equilibrium plastic creep is well described by the Avrami - type model of the nucleation and lateral domain wall expansion of the swelled sites.
Data and Code: Linking energetic instability to compositional changes in biological communities
Creators: name: Kadoya, Taku
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 310302
subject: Community ecology (excl. invasive species ecology)

description: Note:The Energy Landscape Analysis code for simulated and natural ecosystems datasets was developed in Google Colaboratory. You can check the code by uploading the file "script_ela_241102.ipynb" to your Google Colab, or by using a direct link below:https://colab.research.google.com/drive/11EsHI-x-Yc5Dg1NrRQIKISAcmKPalHu5?usp=sharing
Additional file 1 of Evaluation of a midwifery network to guarantee outpatient postpartum care: a mixed methods study
Creators: name: Grylka-Baeschlin, Susanne
name: Iglesias, Carolina
name: Erdin, Rebekka
name: Pehlke-Milde, Jessica
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1.
A DISCUSSION OF SIMULTANEOUS INTERPRETATION AND THE IMPLEMENTATION'S CHALLENGES AND DIFFICULTIES
Creators: name: Shamsiyeva, Marjona
Publisher: name: Zenodo
Year: 2024

description: According to the site, translating is a regular task that uses a variety of techniques and formats. Simultaneous translation or interpretation is not a novel notion, but is only practical because of the technological gadgets that allow it. It has been emphasized that simultaneous interpretation enables legislators and attendees of various meetings to comprehend one another, converse, and observe the feelings accompanying the speech without wasting time. The prerequisites and conditions for simultaneous interpretation are assessed in this article.
Why Are There Seeds In My Banana? A Look at Ornamental Bananas
Creators: name: Fonsah, Esendugue Greg
name: Wallace, Richard
name: Krewer, Gerard
name: Fonsah, Esendugue Greg
name: Wallace, Richard
name: Krewer, Gerard
Publisher: name: Unknown
Year: 2008
Subjects: Crop Production/Industries

description: In many parts of the world bananas are a staple food, while in other regions they are a highly valued ornamental plant. Bananas are the fourth most important food crop in the world, and they are also used in many other ways—every part of the plant has value. In addition to the standard dessert bananas, there is another group of species in the banana genus that are much less known in the United States but offer some wonderful options as landscape plants. This group of banana species is known as ornamental bananas. This paper sheds some light on ornamental banana cultivars that provide a tropical atmosphere to gardens in the Southeast region of the United States.
Additional file 1 of Stakeholder perspectives on antenatal depression and the potential for psychological intervention in rural Ethiopia: a qualitative study
Creators: name: Bitew, Tesera
name: Keynejad, Roxanne
name: Honikman, Simone
name: Sorsdahl, Katherine
name: Myers, Bronwyn
name: Abebaw Fekadu
name: Hanlon, Charlotte
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Supplementary file 1. Interview Guides for women.
Compte rendu de la Réunion sur la Proposition du Programme de Renforcement des Capacités de sécurité alimentaire au niveau des communes, cercles et régions du PASIDMA
Creators: name: Staatz, John M.
name: Dembele, Niama Nango
name: Staatz, John M.
name: Dembele, Niama Nango
Publisher: name: Unknown
Year: 2005
Subjects: subject: Food Security and Poverty
subject: food security
subject: food policy
subject: Mali

description: On February 16th 2005, a meeting took place to discuss PASIDMA’s proposed capacity building program for food security action planning at the regional, district and commune levels.. The meeting brought together people from CSA, PASIDMA, Agriculture and Livestock & Fisheries Ministries, donors, and NGOs. It aimed at informing and receiving feedback and inputs from partners in order to improve the program. The participants were exposed to the expected outcomes of the program: the understanding of food security concepts and problems and the establishment of a functional partnership framework. The following recommendations were made to improve the program: involve government technical services in the process and put special attention into carefully selecting the local actors to be trained.
description: Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Orbital angular momentum dichroism caused by the interaction of electric-magnetic dipole moments in chiral metal nanoparticles
Creators: name: Guo, Yangzhe
name: Zhu, Guodong
name: Bian, Wanlu
name: Dong, Bin
name: Fang, Yurui
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Circular dichroism (CD) caused by the response of a chiral object to circularly polarized light has been well established, and the strong CD of plasmonic meta-molecules has also become of interest in recent years; however, their response if the light also has orbital angular momentum is unclear. In this paper, the dichroism of a plasmonic cuboid-protuberance chiral structure under the illumination of a light beam with both orbital and spin angular momentums is numerically investigated. Distinguished spectra are observed under the different momentums. The circular dichroism under the combination of vortex beam and light spin is enhanced. This phenomenon is attributed to the partial spatial excitation of the nanoparticle, and the strong dichroism is simultaneously caused because of the interaction of the induced electric and magnetic modes and other higher-order modes caused by the partial excitation of the vortex beam. This research provides further insight into chiral light-matter interactions and the dichroism of light with orbital angular momentum.
description: 21 pages, 9 figures
Perspectives d'évolution des marchés céréaliers pour la campagne de commercialisation 2005/2006
Creators: name: Diarra, Salifou Bakary
name: Dembele, Niama Nango
name: Diarra, Salifou Bakary
name: Dembele, Niama Nango
Publisher: name: Unknown
Year: 2006
Subjects: subject: Crop Production/Industries
subject: food security
subject: food policy
subject: Mali

description: The 2005 – 2006 marketing campaign was difficult because of the drought that occurred in all countries in the region. As a result, the price of sorghum, millet, maize and rice soared. State actions to improve cereals supply through tax-exempt rice imports did not achieve the expected outcomes. Rice has been the main contributing factor to the rise of cereals price. The low levels of stocks of rice in the world and the supply in fertilizers below expectations along with a decrease in productivity have contributed to the rise of rice prices at the national level.
description: Observatoire Du Marche Agricole; Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Compte Rendu de la Reunion du Comite Technique de Coordination des Politiques de Securite Alimentaire
Creators: name: Staatz, John M.
name: Dembele, Niama Nango
name: Staatz, John M.
name: Dembele, Niama Nango
Publisher: name: Unknown
Year: 2005
Subjects: subject: Food Security and Poverty
subject: food security
subject: food policy
subject: Mali

description: The committee members met on March 9, 2005 about the current food crisis in Mali. This food crisis resulted from the insufficiency in rainfall, and locust invasion and other pests. Consequently, 101 communes were identified as facing food difficulties affecting 1,148,256 people and 87 communes are considered as vulnerable to food shortages. To attenuate the food security crisis consequences, some key recommendations were formulated such as: Provide food aid to 101 communes; Put in place cereal banks in the 87 vulnerable communes; Subsidize animal feeds; Reconstitute the national food security stock; Support fisheries. FAO, World Bank, PAM, France and USAID are committed to support Mali to overcome this food crisis.
description: PRESIDENCE DE LA REPUBLIQUE, REPUBLIQUE DU MALI UN PEUPLE UN BUT UNE FOI, COMMISSARIAT A LA SECURITE ALIMENTAIRE; COMITE TECHNIQUE DE COORDINATION DES POLITIQUES DE SECURITE ALIMENTAIRE; SECRETARIAT TECHNIQUE
Re-observing the NLS1 Galaxy RE J1034+396. I. the Long-term, Recurrent X-ray QPO with a High Significance
Creators: name: Jin, Chichuan
name: Done, Chris
name: Ward, Martin
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: RE J1034+396 is a narrow-line Seyfert 1 galaxy (NLS1) in which the first significant X-ray quasi-periodic oscillation (QPO) in an active galactic nuclei (AGN) was observed in 2007. We report the detection of this QPO in a recent XMM-Newton observation in 2018 with an even higher significance. The quality factor of this QPO is 20, and its period is 3550 $\pm$ 80 s, which is 250 $\pm$ 100 s shorter than in 2007. While the QPO's period has no significant energy dependence, its fractional root-mean-square (rms) variability increases from 4% in 0.3-1 keV to 12% in 1-4 keV bands. An interesting phenomenon is that the QPO in 0.3-1 keV leads that in the 1-4 keV bands by 430 $\pm$ 50 s with a high coherence, opposite to the soft X-ray lag reported for the observation in 2007. We speculate that the QPO has an intrinsic hard lag, while the previous reported soft lag is caused by the interference of stochastic variability. This soft X-ray lead in the new data supports the idea that the QPO of RE J1034+396 is a possible AGN counterpart of the 67 Hz high-frequency QPO seen in the black hole binary (BHB) GRS 1915+105. We also search for QPO harmonics, but do not find any significant signals. Our new data reinforce previous results that the QPO is seen in a specific spectral state, as the only 2 observations showing no significant QPO signal exhibit an even stronger soft X-ray excess than the other 6 observations which display the QPO. Therefore, our results imply that the QPO in RE J1034+396 is physically linked to a soft X-ray component.
description: 13 pages, 9 figures, accepted for publication in MNRAS
Interfaces of correlated electron systems: Proposed mechanism for colossal electroresistance
Creators: name: Oka, Takashi
name: Nagaosa, Naoto
Publisher: name: arXiv
Year: 2005
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Mott's metal-insulator transition at an interface due to band bending is studied by the density matrix renormalization group (DMRG). We show that the result can be recovered by a simple modification of the conventional Poisson's equation approach used in semi-conductor heterojunctions. A novel mechanism of colossal electroresistance is proposed, which incorporates the hysteretic behavior of the transition in higher dimensions.
description: 5 pages, 3 figures, title changed
Programme de renforcement des capacités de planification des actions de sécurité alimentaire au niveau des régions, des cercles et des communes
Creators: name: Staatz, John M.
name: Dembele, Niama Nango
name: Staatz, John M.
name: Dembele, Niama Nango
Publisher: name: Unknown
Year: 2005
Subjects: subject: Food Security and Poverty
subject: food security
subject: food policy
subject: Mali

description: Mali, in spite of its agricultural potentialities and recent increases in productions, cannot cover its food requirements. Malnourishment, whose main causes are poverty and climatic changes, results in chronic and severe malnutrition of children. For instance, in 2002, 29% of the population was undernourished while in 1995-96, 30% of children 0-35 months old suffered chronic malnutrition and 23% suffered acute malnutrition. To address this problem, in 2002, Malian government adopted a national food security strategy, designed to be consistent with Mali’s decentralization policy. One of the challenges to apply this strategy is the need to develop capacity for food security action planning at the regional, district and commune levels To address this challenge, a project funded by USAID/Mali is being implemented by CSA, APCAM and MSU. The availability of local capacities to manage food security through the capacity development for food security activities planning is one the expected outcomes of this project.
description: Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Comparative Analysis on the Effects of Income Structure on Consumption Level of Rural Residents in Eastern and Western China: A Case Study on Jiangsu and Xinjiang Provinces
Creators: name: Ge, Fei
name: Huang, Jing
name: Mu, Yueying
name: Ge, Fei
name: Huang, Jing
name: Mu, Yueying
Publisher: name: Unknown
Year: 2009
Subjects: subject: Agricultural Finance
subject: Financial Economics
subject: Income structure
subject: Consumption level
subject: Differences between eastern and western China
subject: Empirical analysis

description: Taking Jiangsu and Xinjiang Provinces in China as examples, this paper analyzes the differences of income level, income structure and consumption level between eastern and western China. Since the reform and opening up, income of rural residents in eastern China has been much higher than that in western China. Income gap between eastern and western rural residents is increasing over time. Rural per capita net income in eastern area is mainly the net income from household management and the wage income. However, rural per capita net income in western area is relatively single, mainly the net income from household management. Living consumption of eastern rural residents is higher than the western rural residents and the gap is gradually widening. Four factors affecting the consumption level of rural residents in both eastern and western areas are discussed, which are natural environment, social culture, economic and technical level and policy system. According to the relevant data in the years 1993-2007, Regression Analysis Method is adopted to study on the effect of income structure on consumption level of rural residents in eastern and western China. Result shows that according to the structure of income sources, difference of consumption level between eastern and western areas is mainly caused by the difference of wage income; while differences of net income from household management and property transferred income have little effect on the difference of living consumption level. Based on this, relevant suggestions are put forward. On the one hand, western region should accelerate the promotion of urban-rural integration, make great efforts to develop secondary and tertiary industries in order to optimize the income structure of rural residents, and effectively improve the level of wage income of rural residents. On the other hand, eastern area should promote the coordinated development of three industries, and maintain the advantages in urbanization and industrialization levels.
Central configurations in spatial n-body problem for n = 5, 6 with equal masses
Creators: name: Moczurad, Malgorzata
name: Zgliczynski, Piotr
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present a computer assisted proof of the full listing of central configurations for spatial n-body problem for n = 5 and 6, with equal masses. For each central configuration we give a full list of its euclidean symmetries. For all masses sufficiently close to the equal masses case we give an exact count of configurations in the planar case for n = 4, 5, 6, 7 and in the spatial case for n = 4, 5, 6.
description: The program with a manual and reports from program runs can be downloaded at http://ww2.ii.uj.edu.pl/~zgliczyn/papers/publ.htm
Livelihood Diversity of Peasants in Hilly Region of Southwestern China
Creators: name: Li, Tiange
name: Gao, Peng
name: Zhang, Yaran
name: Wang, Tao
name: Li, Tiange
name: Gao, Peng
name: Zhang, Yaran
name: Wang, Tao
Publisher: name: Unknown
Year: 2009
Subjects: subject: Financial Economics
subject: Livelihood
subject: Peasant
subject: Participatory Rural Appraisal
subject: Hilly region of China

description: In order to more truly reflect the change of livelihood diversity of peasants, hilly region of southwestern China with relatively remote location and backward economy is selected as the investigation region. Participatory Rural Appraisal (PRA) is adopted to conduct field investigation in order to collect the suggestions from peasants. According to the economic development level, a total of 4 villages in 2 poverty counties (Yunyang County and Youyang County) in Chongqing City are taken as the investigation areas using the methods of both random sampling and importance sampling. Effects of diversity of peasants’ livelihood on living standard in poverty areas are discussed, as well as the change of the relationship between peasants and land. A total of 185 peasant households in the 4 villages are investigated from the aspects of family scale, age structure, education degree, income structure and other basic information, as well as the land use situation and the diversity of peasants’ livelihood. Their livelihood can be divided into eight types, which are migrant labor, farming, doing business, teacher, enterpriser, transporter, civil servant and others. Change of peasants’ livelihood is analyzed from the aspects of income difference, the relationship between livelihood and income level, and the relationship between livelihood and land management area. Research result shows that diversity of peasants’ livelihood has played a major role in the increase of peasants’ income. And land revenue is no longer the main source of household income and peasants’ dependence on the land is gradually reduced.
EMC effect, few-nucleon systems and Poincaré covariance
Creators: name: Pace, Emanuele
name: Rinaldi, Matteo
name: Salmè, Giovanni
name: Scopetta, Sergio
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An approach for a Poincaré covariant description of nuclear structure and of lepton scattering off nuclei is proposed within the relativistic Hamiltonian dynamics in the light-front form. Indeed a high level of accuracy is needed for a comparison with the increasingly precise present and future experimental data at high momentum transfer. Therefore, to distinguish genuine QCD effects or effects of medium modified nucleon structure functions from conventional nuclear structure effects, the commutation rules between the Poincaré generators should be satisfied. For the first time in this paper a proper hadronic tensor for inclusive deep inelastic scattering of electrons off nuclei is derived in the impulse approximation in terms of the single nucleon hadronic tensor. Our approach is based : i) on a light-front spectral function for nuclei, obtained taking advantage of the successful non-relativistic knowledge of nuclear interaction, and ii) on the free current operator that, if defined in the Breit reference frame with the momentum transfer, $\bf q$, parallel to the $z$ axis, fulfills Poincaré covariance and current conservation. Our results can be generalized : i) to exclusive processes or to semi-inclusive deep inelastic scattering processes; ii) to the case where the final state interaction is considered through a Glauber approximation; iii) to finite momentum transfer kinematics. As a first test, the hadronic tensor is applied to obtain the nuclear structure function F$_2^A$ and to evaluate the EMC effect for $^3He$ in the Bjorken limit. Encouraging results including only the two-body part of the light-front spectral function are presented.
description: 14 pages, 1 figure. Proceedings of 8th International Conference on New Frontiers in Physics (ICNFP 2019) 21-29 August 2019, Kolymbari, Crete (Greece)
Environmental regulation and incentives to comply : reviewing the economics behind forest practices enforcement strategies in British Columbia
Creators: name: Farenholtz, Glenn Douglas
Publisher: name: University of British Columbia
Year: 2009

description: Government, as the Principal in the Principal-Agent theory model, can maximize social welfare in setting up an enforcement structure that provides incentive for an Agent to adopt diligent behaviour. Also, society is better off providing opportunity for development and harvesting of resources on those lands where diligent behaviour will result in social welfare gains. Penalties provide incentive for firms to expend on precautionary strategies to lessen the social welfare loss of environmental damage and allow for the maximization of social welfare. Using a partial equilibrium model of social welfare from forest management activities, a definition of what penalties should be to provide optimal incentive is developed. Penalties levied under the Forest Practices Code of British Columbia Act have been described as low by the Forest Practices Board and by environmental groups due to not recognizing the value of environmental damage in the sanction. As penalties are negligence-based under the Code, they do not explicitly consider environmental damage as is shown in the derivations from the partial equilibrium model. The model describes that penalties should be greater than the difference in the cost of being diligent relative to the increased likelihood of environmental damage from non-diligent behaviour. The relative effects of that ratio are subject to social value constraints, and some consideration as to proportionality of this relationship has bearing on whether the "penalty fits the crime". Government may elect to pursue other non-financial strategies to effect compliance, as the cost of pursuing an enforcement action exceeds the expected social gains of enforcement, and therefore would be a welfare loss with a low probability of successful sanction. Economic incentive to comply is more sensitive to the probability of a penalty being applied than the size of the penalty and therefore actions that increase the successful application of a sanction, for example making regulations and standards clearer and more enforceable, will assist in providing for increased incentive to comply.
On the Relations between Income Structural Change and Consumption of Rural Residents in China
Creators: name: Huang, Jing
name: Ge, Fei
name: Mu, Yueying
name: Huang, Jing
name: Ge, Fei
name: Mu, Yueying
Publisher: name: Unknown
Year: 2009
Subjects: subject: Consumer/Household Economics
subject: Financial Economics
subject: Income structure
subject: Marginal propensity to consume (MPC)
subject: Inverted U
subject: China

description: The relations between income structural change and consumption of rural residents in China were discussed through theoretical and empirical analysis based on analyzing the status of income structural change and consumption of rural residents in China.
On the Relation Between Hot Jupiters & the Roche Limit
Creators: name: Ford, Eric B.
name: Rasio, Frederic A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Many of the known extrasolar planets are ``hot Jupiters,'' giant planets with orbital periods of just a few days. We use the observed distribution of hot Jupiters to constrain the location of its inner edge in the mass--period diagram. If we assume a slope corresponding to the classical Roche limit, then we find that the edge corresponds to a separation close to_twice_ the Roche limit, as expected if the planets started on highly eccentric orbits that were later circularized. In contrast, any migration scenario would predict an inner edge right at the Roche limit, which applies to planets approaching on nearly circular orbits. However, the current sample of hot Jupiters is not sufficient to provide a precise constraint simultaneously on both the location and slope of the inner edge.
description: 10 pages, 3 figures, to appear in ApJL
Importance of electronic self-consistency in the TDDFT based treatment of nonadiabatic molecular dynamics
Creators: name: Niehaus, T. A.
name: Heringer, D.
name: Torralva, B.
name: Frauenheim, Th.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: A mixed quantum-classical approach to simulate the coupled dynamics of electrons and nuclei in nanoscale molecular systems is presented. The method relies on a second order expansion of the Lagrangian in time-dependent density functional theory (TDDFT) around a suitable reference density. We show that the inclusion of the second order term renders the method a self-consistent scheme and improves the calculated optical spectra of molecules by a proper treatment of the coupled response. In the application to ion-fullerene collisions, the inclusion of self-consistency is found to be crucial for a correct description of the charge transfer between projectile and target. For a model of the photoreceptor in retinal proteins, nonadiabatic molecular dynamics simulations are performed and reveal problems of TDDFT in the prediction of intra-molecular charge transfer excitations.
description: 9 pages, 8 figures. Minor changes in content wrt older version
Additional file 6 of Comprehensive evaluation of targeted multiplex bisulphite PCR sequencing for validation of DNA methylation biomarker panels
Creators: name: Lam, Dilys
name: Phuc-Loi Luu
name: Song, Jenny Z.
name: Wenjia Qu
name: Risbridger, Gail P.
name: Lawrence, Mitchell G.
name: Lu, Jennifer
name: Trau, Matt
name: Korbie, Darren
name: Clark, Susan J.
name: Pidsley, Ruth
name: Stirzaker, Clare
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: Additional file 6: Figure S5. MBPS of bisulphite-treated FFPET clinical DNA (PDF). Tape Station electropherogram showing representative sequencing libraries from breast cancer (A) FFPET-derived DNA samples and (B) circulating cell-free DNA samples. The grey peak at ~250 bp represents the library (amplicon + sequencing adaptors), with peaks observed < 200 bp representing residual primer dimers.
Plant Genomics Lab Acer Genomes Repository
Creators: name: McEvoy, Susan
name: Wegrzyn, Jill
Publisher: name: Zenodo
Year: 2021

description: Gitlab repository containing scripts used in the development and analysis of Acer saccharum and Acer negundo genomes, and described in methods of the related publication "Strategies of tolerance reflected in two North American maple genomes" (McEvoy et al., 2021).
A mezőgazdasági üzem fogalmának változása
Creators: name: Szekely, Csaba
name: Takacs-Gyorgy, Katalin
name: Szekely, Csaba
name: Takacs-Gyorgy, Katalin
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agribusiness
subject: Farm Management
subject: Teaching/Communication/Extension/Profession
subject: üzem
subject: üzemtan
subject: vállalat
subject: vállalkozás
subject: birtok
subject: farm
subject: farm studies
subject: business
subject: enterprise
subject: estate

description: A köznyelvben üzemnek nevezik azt a helyet, épületet, melyben valamilyen gazdasági egység tevékenykedik, illetve valamilyen termelő tevékenységet folytatnak. Az EU tanácsi és bizottsági jogrendszere viszont az üzemet az üzemtulajdonosok által igazgatott termelőegységként definiálja. Az angolszász országokban a farm elnevezést használják, amely bármilyen típusú mezőgazdasági üzem, vállalat lehet (family farm: családi gazdaság, cooperative farm: mezőgazdasági szövetkezet, large-scale farm: nagyüzem, small-scale farm: kisüzem stb.). Véleményünk szerint az üzem fogalma alatt magát a gazdálkodó egységet célszerű érteni, függetlenül annak jogi formájától, méretétől. Az üzem mellett szinonim fogalomként lehet alkalmazni a gazdaság, vagy a mezőgazdasági vállalkozás, illetőleg vállalat kifejezéseket is, az utóbbiakat természetesen szűkebb értelemben. Az újjászületett birtok fogalma kevésbé a termelést, a termelőeszközök működtetését, inkább a tulajdonlást fejezi ki. - In everyday language, the place or building where some kind of agricultural concern operates and carries out some sort of production activity, is called a ‘farm’. The legal system of the EU Council and Commission, however, defines a ‘farm’ as a production unit directed by the unit’s owner. In Anglo-Saxon countries they use the term ‘farm’ to denote any type of agricultural concern or business (a family farm, co-operative farm, large-scale farm, small-scale farm, etc.). In our opinion, it makes sense to consider the economic unit itself under the definition of ‘farm’, irrespective of its legal form or size. Alongside the word ‘farm’, the expressions small-holding and agricultural enterprise or business could be used as synonyms, the latter obviously in a narrower sense. The reincarnated term ‘estate’ expresses ownership rather than production and the operation of the tools of production.
Market Opportunities and Challenges for Agri-Biotech Products in India
Creators: name: Rangasamy, N.
name: Elumalai, K.
name: Rangasamy, N.
name: Elumalai, K.
Publisher: name: Unknown
Year: 2009
Subjects: Agricultural and Food Policy

description: Agricultural biotech is the emerging scientific area which is useful to breed more nutritious, high-yielding and less resource input-demanding crops. Agri biotech is the third largest contributor to Indian biotech industry during 2006-07 with a turnover of US$ 225 million, accounting for almost 11 per cent of the total biotech revenues. The agri-biotech industry has recorded Rs 8.65 billion of revenues in Indian domestic markets but the export revenues are abysmally small with Rs 0.49 billion in 2006-07. Recently, India has the fourth largest area (7.6 million hectares) under genetically modified (GM) crops. Almost entire area is occupied by Bt cotton. The market size of India’s Bt cotton seeds is estimated to be over US$ 203 million. Besides, Bt cotton, more than 20 biotech crops are under development by both public and private sectors in the country. In addition to that bio-fertilizers, bio-fuels and bio-pesticides are contributing to the growth of Indian agri-biotech market. The Indian government is supporting the agri-biotech industry through a regulatory framework, policies and fiscal incentives. The presence of skilled human resource pool, favourable intellectual property rights (IPRs) climate, increasing investment from government and private sectors provide impetus to the growth of agri-biotech sector in India. However, since the introduction of Bt Cotton for commercial cultivation, several controversies and agitations have emerged. Risks and benefits associated with biotech crops should be duly disseminated to the farming community. The government should strengthen the regulatory system for GM crops to address the food safety problems, environmental effect and genetic drift should be monitored. Controversies like farmers suicides due to failure of Bt cotton, cattle and goat deaths on grazing Bt cotton fields, should be clarified through scientific research. Public and private sectors should fully utilize the market opportunities provided by the crop biotechnology sector to progress Indian agriculture towards productivity and quality to sustain production for future generations.
Large-scale shell-model calculations of nuclear Schiff moments of $^{129}$Xe and $^{199}$Hg
Creators: name: Yanase, Kota
name: Shimizu, Noritaka
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The theoretical uncertainty in the nuclear Schiff moment is an obstacle to set constraints on $ CP $ violation beyond the standard model from experimental upper bounds on atomic electric dipole moments. We perform large-scale shell-model calculations of the $^{129}$Xe and $^{199}$Hg nuclei with realistic effective interactions. To estimate the Schiff moments caused by the $ P $, $ T $-odd $ πNN $ interaction perturbatively, we employ the one-particle one-hole approximation to the intermediate states. The Schiff moments of $^{129}$Xe and $^{199}$Hg are reduced due to the configuration mixing by $ \sim 10 \% $ from the evaluation of the independent particle model. On the other hand, the reduction is more significant in mean-field based calculations and shell-model calculations with a drastic truncation. In order to resolve the discrepancy in the Schiff moment of $^{199}$Hg among several nuclear models, we survey low-energy nuclear structure. The large-scale shell-model calculations reveal that the Schiff moment of $^{199}$Hg is considerably quenched in the second $ \frac{ 1 }{ 2 }^- $ state.
Post-orogenic magmatism from within the Al Mukalla terrane, Yemen: a record of Cambrian extension within a Neoproterozoic arc terrane
Creators: name: Flowerdew, Michael J.
name: Whitehouse, Martin J.
name: Stoeser, Douglas B.
name: Badenszki, Eszter
Publisher: name: Geological Society of London
Year: 2025
Subjects: classificationCode: 3705
subject: Geology
subject: FOS: Earth and related environmental sciences

description: S2, sample information and data tables
Cloud-based agricultural monitoring platform for food security in the Zambezi River Basin
Creators: name: Zeng, Hongwei
Publisher: name: United Nations for South-South Cooperation
Year: 2022
Subjects: CropWatch
Monitoring system
Cloud platform

description: This case study presented how CropWatch Platform and capacity building process improve the monitoring capacity of scientific and technical workers in Mozambique. The activities also promoted the ownership and innovation of agricultural monitoring. It offers a unique opportunity for the country to monitor their agriculture without considering storage and computational resources.
Observational confirmation of the Sun's CNO cycle
Creators: name: Mozina, Michael
name: Ratcliffe, Hilton
name: Manuel, O.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gamma rays from a solar flare in Active Region 10039 on 23 July 2002 with the RHESSI spacecraft spectrometer indicate that the CNO cycle occurs at the solar surface, in electrical discharges along closed magnetic loops. At the two feet of the loop, H ions are accelerated to energy levels that surpass Coulomb barriers for the C-12[H-1, gamma]N-13 and N-14[H-1, gamma]O-15 reactions. First x-rays appear along the discharge path. Next annihilation of positrons from N-13 and O-15 [half-life = 10 m and 2 m] produce bright spots of 0.511 MeV gammas at the loop feet. As C-13 increases from positron decay of N-13, the C-13[He-4, n]O-16 reaction produces neutrons and then the 2.2 MeV emission line appears from n-capture on H-1. These results suggest that the CNO cycle changed the N-15/N-14 ratio in the solar wind and at the solar surface over geologic time, and this ratio may contain an important historical record of climate changes related to sunspot activity.
description: 9 pages, 21 references, 2 figures show x-rays and gamma-rays from nuclear reactions in a solar-flare-induced electrical discharge. Replaced to show publication details
Socio-economic Impact Assessment of Livelihood Security in Agriculture, Animal Husbandry and Aquaculture on the Tsunami-hit Lands of Andaman
Creators: name: Kumar, B. Ganesh
name: Sendhil, R.
name: Venkatesh, P.
name: Raja, R.
name: Jayakumar, V.
name: Jeyakumar, S.
name: Kumar, B. Ganesh
name: Sendhil, R.
name: Venkatesh, P.
name: Raja, R.
name: Jayakumar, V.
name: Jeyakumar, S.
Publisher: name: Unknown
Year: 2009
Subjects: Agricultural and Food Policy

description: Indian subcontinent is highly vulnerable to major natural disasters such as earthquakes, cyclones, floods, droughts, landslides and bushfires. Tsunami, which is a recent addition to this list, had occurred in the early morning of 26th December 2004, after a massive earthquake of 9.2 magnitude on the Richter scale in Andaman & Nicobar islands, resulting in the submergence of large area of farmland, and subsequent drying up of water bodies. It caused moisture stress for the standing crops, livestock and fisheries and affected the livelihood of the people to a large extent. In this context, the present study has been carried out to make the socio-economic impact assessment of livelihood security in agriculture, animal husbandry and aquaculture on the tsunami-hit lands of Andaman. Data have been collected from 150 sample respondents and the survey has been conducted for two periods, pre-tsunami and post-tsunami. The results have indicated that tsunami has ravaged the households, standing crops, farm inputs such as seed, feed and implements, livestock and poultry population, their sheds, fish ponds, etc., thereby affecting the basic livelihood security of the people in Andaman. The rehabilitation measures taken by the government and NGOs have improved their livelihoods by reviving agriculture considerably in the subsequent years and by creating employment opportunities in various farm and non-farm activities. The paper has suggested creating profitable livelihood security to vulnerable sections of the society in the existing socio-economic penury with holistic intervention of the community, government and NGOs.
Additional file 5 of The short-term effects of sedentary behaviour on cerebral hemodynamics and cognitive performance in older adults: a cross-over design on the potential impact of mental and/or physical activity
Creators: name: Maasakkers, Carlijn M.
name: Melis, René J. F.
name: Kessels, Roy P. C.
name: Gardiner, Paul A.
name: Rikkert, Marcel G. M. Olde
name: Thijssen, Dick H. J.
name: Claassen, Jurgen A. H. R.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 5 : Supplement 5 Cerebrovascular reactivity results.
Trigonometric real form of the spin RS model of Krichever and Zabrodin
Creators: name: Fairon, M.
name: Feher, L.
name: Marshall, I.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We investigate the trigonometric real form of the spin Ruijsenaars-Schneider system introduced, at the level of equations of motion, by Krichever and Zabrodin in 1995. This pioneering work and all earlier studies of the Hamiltonian interpretation of the system were performed in complex holomorphic settings; understanding the real forms is a non-trivial problem. We explain that the trigonometric real form emerges from Hamiltonian reduction of an obviously integrable 'free' system carried by a spin extension of the Heisenberg double of the ${\rm U}(n)$ Poisson-Lie group. The Poisson structure on the unreduced real phase space ${\rm GL}(n,\mathbb{C}) \times \mathbb{C}^{nd}$ is the direct product of that of the Heisenberg double and $d\geq 2$ copies of a ${\rm U}(n)$ covariant Poisson structure on $\mathbb{C}^n \simeq \mathbb{R}^{2n}$ found by Zakrzewski, also in 1995. We reduce by fixing a group valued moment map to a multiple of the identity, and analyze the resulting reduced system in detail. In particular, we derive on the reduced phase space the Hamiltonian structure of the trigonometric spin Ruijsenaars-Schneider system and we prove its degenerate integrability.
description: 52 pages, 1 figure. v2: typos removed, final version
Additional file 4 of Comprehensive evaluation of targeted multiplex bisulphite PCR sequencing for validation of DNA methylation biomarker panels
Creators: name: Lam, Dilys
name: Phuc-Loi Luu
name: Song, Jenny Z.
name: Wenjia Qu
name: Risbridger, Gail P.
name: Lawrence, Mitchell G.
name: Lu, Jennifer
name: Trau, Matt
name: Korbie, Darren
name: Clark, Susan J.
name: Pidsley, Ruth
name: Stirzaker, Clare
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: Additional file 4: Figure S3. Technical Sensitivity and Coverage (PDF). Sensitivity of the multiplex PCR bisulphite sequencing assay was assessed using methylated-control DNA at 0%, 1% and 5% expected levels of methylation, across three separate sequencing runs. Three representative amplicons are shown. Observed methylation (%) (y-axis) is plotted against expected methylation (%) (x-axis). Down-sampling sequencing coverage at 100x, 1,000x, 10,000x and 100,000x shows that the sensitivity of detection of methylation improves with increased coverage.