cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantifier Elimination over Finite Fields Using Gröbner Bases
Creators: name: Gao, Sicun
name: Platzer, André
name: Clarke, Edmund M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Symbolic Computation (cs.SC)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We give an algebraic quantifier elimination algorithm for the first-order theory over any given finite field using Gröbner basis methods. The algorithm relies on the strong Nullstellensatz and properties of elimination ideals over finite fields. We analyze the theoretical complexity of the algorithm and show its application in the formal analysis of a biological controller model.
description: A shorter version is to appear in International Conference on Algebraic Informatics 2011
title: Ð£ÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ Ð¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ Ð½Ð¸Ð·Ð¾Ð²Ð¾Ð³Ð¾ Ð¾ÑÐºÐ¾ÑÐ° ÐºÐ°Ð¼ÐµÐ½Ð½Ð¾-Ð·ÐµÐ¼Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Stability and operational safety of the lower slope of the stone-earthen dam
Creators: name: ÐÐ¾Ð»ÐºÐ¾Ð², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÐºÐ°Ð¼ÐµÐ½Ð½Ð¾-Ð·ÐµÐ¼Ð»ÑÐ½Ð°Ñ Ð¿Ð»Ð¾ÑÐ¸Ð½Ð°
Ð¾ÑÐ°Ð´ÐºÐ¸ Ð¸ Ð³Ð¾ÑÐ¸Ð·Ð¾Ð½ÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ¼ÐµÑÐµÐ½Ð¸Ñ
Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ
Ð½ÐµÑÑÑÐ°Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ
Ð³ÑÑÐ½ÑÐ¾Ð²ÑÐµ Ð°Ð½ÐºÐµÑÑ
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸.
stone and earth dam
sediments and horizontal displacements
deformation
dam base
bearing capacity
soil anchors
installation technology.

description: Ð ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ ÑÐ»ÐµÐ´ÑÑÑÐµÐµ:
- Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð´Ð°Ð½Ð½ÑÑ Ð½Ð°ÑÑÑÐ½ÑÑ Ð½Ð°Ð±Ð»ÑÐ´ÐµÐ½Ð¸Ð¹ Ð·Ð° Ð¾ÑÐ°Ð´ÐºÐ°Ð¼Ð¸ Ð¸ ÑÐ¼ÐµÑÐµÐ½Ð¸Ñ-Ð¼Ð¸ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð¿Ð¾Ð¿ÐµÑÐµÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ Ð½Ð° ÑÑÐ°ÑÑÐºÐµ ÐÐ9-ÐÐ11;
- ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐ°ÑÑÐµÑÐ½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿Ð¾ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ Ð½Ð° ÑÐºÐ°Ð·Ð°Ð½Ð½Ð¾Ð¼ ÑÑÐ°ÑÑÐºÐµ;
- Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ Ð½Ð° ÑÑÐ°ÑÑÐºÐµ ÐÐ9-ÐÐ11;
description: In the course of this thesis, the following were completed:
- the analysis of field observations of sediments and displacements of the cross-sectional elements of the dam in the area PK9-PK11;
- compiled a calculation model for predicting the deformation behavior of dam elements in the specified area;
- suggested options for engineering and design measures to increase the operational safety of the dam in the area PK9-PK11;
‘We Want Farmers’ Markets!’ Case Study of Emerging Civic Food Networks in the Czech Republic
Creators: name: Zagata, Lukáš
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: The purpose of the article is to provide an empirical insight into non-conventional food initiatives in the Czech Republic, as representative of a post-Socialist country in Central/Eastern Europe, and more specifically to provide an answer to the questions of how the citizen-driven food networks in the Czech Republic evolve and what forms they take. The article presents detailed findings from a case study of farmers’ markets, which have been spreading all over the country since 2010 as a result of the strong, new engagement of consumer groups that first stood up for farmers’ markets in Prague, and later in other large cities. The case study employs different data collection techniques in order to describe and explore the initiative. Primary data for the study have been collected through semi-standardized interviews with organizers of the farmers’ markets, engaged farmers and local stakeholders, in order to understand the factors that have enabled this initiative to grow and challenge the dominant food networks. The study explores critically the active role of consumers in the transition of the current food networks, the mechanisms of the transitional process and the transformative potential of the initiative with regard to the sustainability of food production.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 3 (2012): Special Issue: Civic Food Networks
title: ÐÐ²Ð°Ð·Ð¸Ð±ÐµÑÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ Ð¼Ð°Ð³Ð½Ð¸Ñ Ñ Ð±Ð°Ð½Ð´Ð°Ð¶Ð¾Ð¼ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Quasi-forceful magnet with a bandage of increased strength
Creators: name: Ð¡Ð¸Ð½ÐµÐ»ÑÐ½Ð¸ÐºÐ¾Ð², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÐÐ°ÑÑÑÐºÐ¸ Ð¸Ð½Ð´ÑÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸
ÐÐ°Ð³Ð½Ð¸ÑÐ½Ð¾Ðµ Ð¿Ð¾Ð»Ðµ
Ð¡Ð¾Ð»ÐµÐ½Ð¾Ð¸Ð´Ñ
ÐºÐ²Ð°Ð·Ð¸Ð±ÐµÑÑÐ¸Ð»Ð¾Ð²Ð°Ñ ÐºÐ°ÑÑÑÐºÐ°
Ð±Ð°Ð½Ð´Ð°Ð¶

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¸ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÐºÐ²Ð°Ð·Ð¸Ð±ÐµÑÑÐ¸Ð»Ð¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°Ð³Ð½Ð¸ÑÐ° Ñ ÐºÐ¾Ð¼Ð¿Ð°ÑÐ½Ð´Ð¾Ð¼ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸. Ð¡ÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´Ð°Ð½Ð½ÑÑ Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¼Ð¸ ÑÐ°ÑÑÐµÑÐ°Ð¼Ð¸. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð½Ð°Ð¼Ð¾ÑÐºÐ¸ Ð±Ð°Ð½Ð´Ð°Ð¶Ð°.
description: This paper discusses a practical model for creating and testing a quasi-power magnet with a compound of increased strength. Comparison of the practical data with theoretical calculations. Various ways of winding a bandage are considered.
Collaborative Community-supported Agriculture: Balancing Community Capitals for Producers and Consumers
Creators: name: Butler Flora, Cornelia
name: Bregendahl, Corry
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: Sustainability for local food producers requires a balance of supply (from producers) with demand (from consumers) in the face of volatile weather and prices. Community-supported agriculture (CSA) attempts to achieve that balance through communication and commitments between producers and consumers, which depend on relationships and trust. These relationships and the trust they can generate are multidimensional and complex. We use the community capitals framework, looking at expectations and benefits in terms of natural, cultural, human, social, political, financial and built stocks and flows of assets, as the analytical tool to examine the expectations and realizations of past and current producers and consumers in collaborative CSAs (cCSAs), a particular kind of CSAs that require more relationships than single farmer CSAs. Producers and consumers who receive multiple ‘goods’ from the cCSAs are more likely to continue their associations. cCSAs can be organized in a variety of ways that develop more than economic benefits for producers and consumers, including social capital, cultural capital, human capital, and political capital, as well as providing a wider range and stability of foods. Surveying producers and consumers – past and present – from three of the four cCSAs in the US state of Iowa, which is dominated by industrial agriculture, we found that those who participated based on satisfying multiple capitals were more likely to maintain participation over time and were more satisfied with the experience. Producers and consumers, who defined the cCSA experience as social and political, as well as economic, were more likely to maintain and expand their participation. Producers that started out in collaborative CSAs and defined their activities based on multiple capitals often used the experience as a business incubator to begin individual CSAs and to expand the variety of food produced. cCSA structures that evolve to maximize multiple capitals for individual producers and consumers proved most sustainable and demonstrate the interactive nature of successful structures for on-going farmer–consumer relationships.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 3 (2012): Special Issue: Civic Food Networks
Additional file 1 of The development and phase 1 evaluation of a Decision Aid for elective egg freezing
Creators: name: Sandhu, Sherine
name: Hickey, Martha
name: Lew, Raelia
name: Hammarberg, Karin
name: Braat, Sabine
name: Agresta, Franca
name: Parle, Anna
name: Allingham, Catherine
name: Peate, Michelle
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology

description: Additional file 1: Appendix 1. Decision Aid Evaluation Measures.
title: Remarks Prepared for Delivery by Secretary Elizabeth Hanford Dole to the United Methodist Men of Metropolitan Memorial United Methodist Church
Creators: name: Dole, Elizabeth Hanford
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1985
Subjects: classificationCode: https://trt.trb.org/term/92148
subject: Public service
classificationCode: https://trt.trb.org/term/91500
subject: Social factors

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks prepared for delivery by Secretary Elizabeth Hanford Dole to the United Methodist Men of Metropolitan Memorial United Methodist Church in Washington, D.C., April 21, 1985.
$α$ particles and the pasta phase
Creators: name: Avancini, S. S.
name: Barros, C. C.
name: Menezes, D. P.
name: Providência, C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The effects of the $α$ particles in nuclear matter at low densities are investigated within three different parametrizations of relativistic models at finite temperature. Both homogeneous and inhomogeneous matter (pasta phase) are described for neutral nuclear matter with fixed proton fractions and stellar matter subject to $β$-equilibrium and trapped neutrinos. In homogeneous matter, $α$ particles are only present at densities below 0.02 fm$^{-3}$ and their presence decreases with the increase of the temperature and, for a fixed temperature, the $α$ particle fraction decreases for smaller proton fractions. A repulsive interaction is important to mimic the dissolution of the clusters in homogeneous matter. The effects of the $α$ particles on the pasta structure is very small except close to the critical temperatures and / or proton fractions when it may still predict a pasta phase while no pasta phase would occur in the absence of light clusters. It is shown that for densities above 0.01 fm$^{-3}$ the $α$ particle fraction in the pasta phase is much larger than the $α$ particle fraction in homogeneous matter.
description: 15 pages, 9 figures
The Moral Economy of Civic Food Networks in Manchester
Creators: name: Psarikidou, Katerina
name: Szerszynski, Bronislaw
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: In recent years, diverse organizations and actors in and around cities have been articulating visions of a more sustainable and democratic urban agri-food system. By utilizing or supporting alternative methods of production, distribution and consumption, a range of municipal, charitable and grass-roots initiatives have experimented with new relationships between producers and consumers, and between people, food and soil. This article provides an analysis of ‘civic food networks’ in the city of Manchester using the idea of the ‘moral economy’ and its various conceptualizations, both within and beyond agri-food studies. We argue that contemporary alternative agri-food economic practices constitute a moral economy organized around relations of solidarity and justice with proximate and distant others, and ethical concern for land and for the global environment. We explore the particular characteristics of the moral economy of these networks. We focus in particular on the complex character of moral sentiments in modern life, in which face-to-face and mediated relations are experienced in terms of different styles of morality and solidarity. We thus suggest a reconceptualization of civic food networks as a moral economy, explore the way it is conditioned by the character of morality in modern societies, and explore its potential to contribute to a wider societal transformation of the agri-food system
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 3 (2012): Special Issue: Civic Food Networks
title: Opening Statement of the Honorable Elizabeth Hanford Dole, Secretary of Transportation, before the Subcommittee on Commerce, Transportation, and Tourism, House Committee on Energy and Commerce, Grants to the National Railroad Passenger Corporation
Creators: name: Dole, Elizabeth Hanford
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1985
Subjects: classificationCode: https://trt.trb.org/term/88726
subject: Federal aid
classificationCode: https://trt.trb.org/term/88724
subject: Government funding
classificationCode: https://trt.trb.org/term/88730
subject: Subsidies
classificationCode: https://trt.trb.org/term/108740
subject: Railroad operations
classificationCode: https://trt.trb.org/term/87988
subject: Passenger service
classificationCode: https://trt.trb.org/term/93285
subject: Passenger trains

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/5
description: Opening statement of the Honorable Elizabeth Hanford Dole, Secretary of Transportation, before the Subcommittee on Commerce, Transportation, and Tourism, House Committee on Energy and Commerce concerning grants to the National Railroad Passenger Corporation on April 23, 1985.
A coherent beam splitter for electronic spin states
Creators: name: Petta, J. R.
name: Lu, H.
name: Gossard, A. C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Rapid coherent control of electron spin states is required for implementation of a spin-based quantum processor. We demonstrate coherent control of electronic spin states in a double quantum dot by sweeping an initially prepared spin singlet state through a singlet-triplet anti-crossing in the energy level spectrum. The anti-crossing serves as a beam splitter for the incoming spin singlet state. Consecutive crossings through the beam splitter, when performed within the spin dephasing time, result in coherent quantum oscillations between the singlet state and a triplet state. The all-electrical method for quantum control relies on electron-nuclear spin coupling and drives single electron spin rotations on nanosecond timescales.
description: Related papers at http://pettagroup.princeton.edu
Additional file 4 of Performance determinants of unsupervised clustering methods for microbiome data
Creators: name: Shi, Yushu
name: Zhang, Liangliang
name: Peterson, Christine B.
name: Do, Kim-Anh
name: Jenq, Robert R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Additional file 3 Figure S3. Heatmap of the most abundant 300 OTUs for the Schnorr dataset with 0, 19, and 29 levels trimmed off. This figure plots the most abundant 300 OTUs of the Schnorr Dataset with 0, 19, and 29 levels trimmed off. As trimming goes along, the abundant OTUs aggregate sequences from distant OTUs. In each subpanel, the gray left part is the Italian sample set, while the blue right part is the Hadza sample set.
Additional file 1 of The remoulding of dietary effects on the fecundity / longevity trade-off in a social insect
Creators: name: Rau, Veronika
name: Flatt, Thomas
name: Korb, Judith
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary Information contains supplementary results of the fitness and feeding analysis, PCA, Heatmap for important TI-J-LiFe genes in heads.
Building Food Democracy: Exploring Civic Food Networks and Newly Emerging Forms of Food Citizenship
Creators: name: Renting, Henk
name: Schermer, Markus
name: Rossi, Adanella
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: In recent years new types of consumer–producer cooperation in food networks have emerged in which consumers play an active role in the operation and thereby clearly go beyond food provisioning as such. Examples include consumer co-ops and solidarity buying groups of local and organic food, community-supported agriculture and collective urban gardening initiatives. These initiatives raise important new questions that cannot be adequately resolved within existing theoretical perspectives based on concepts such as ‘alternative food networks’, ‘short food supply chains’ or ‘local food systems’. This article explores possible new analytical frameworks for the study of contemporary dynamics in food networks and develops the concept of ‘civic food networks’ as an overarching concept to explore contemporary dynamics and sources of innovation within agri-food networks. Building on the empirical diversity of initiatives, this introduction to the Special Issue argues that the role of civil society as a governance mechanism for agri-food networks has increased in significance compared to market and state actors. Moreover, expressions of ‘food citizenship’ are reshaping the relation between food practices and the market as well as with public institutions in ways that go beyond material and economic exchange and that contribute to a ‘moralization’ (or even ‘civilization’) of food economies.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 3 (2012): Special Issue: Civic Food Networks
Meat Safety: A Brief Review on Concerns Common to Science and Consumers
Creators: name: Viegas, Inês
name: Manuel Lima Santos, José
name: Barreto, António
name: Aguiar Fontes, Magda
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: Meat safety is a multidimensional concept, and there are reasons to believe there is an information asymmetry between consumers, producers and safety authorities along the supply chain. Within this framework, this article puts together consumer concerns about meat safety, the current scientific evidence and the existing legal framework in the EU, trying to unveil possible fields for quality differentiating strategies. As such, this article does not add new data to the food safety or consumer issues fields. Rather, it allows a new perspective by associating two different research areas. Assessing the reported consumer concerns regarding meat, it is not possible to define one specific worry as more prevalent or frequent. Still, the presence of drug residues in meat is a concern often shared by consumers of several types of meat in many different European countries. Interestingly, it is also an open scientific question. Research on the association between the presence of anti-bacterial residues in meat and microbial resistance is frequent. However, there is still no consensus on this subject. Still, even in the absence of such a consensus, it is a relevant issue for meat production, public health and consumer interest. Regarding the EU legal framework, the food safety legislation has accompanied scientific development, even acting preventively in questions without scientific consensus, as in the case of the use of anti-bacterials as a feed additive. Nevertheless, even if the use of anti-bacterials in food animals is covered by several legal documents, it is still a concern for consumers. This suggests that some consumers may be interested in meat products that relieve their distrust. Therefore, there may be grounds for the development of a differention strategy, aiming at segments willing to pay premiums for meat with increased guarantee of anti-bacterial residue control.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
Role of Gukholder in adhesion in the Drosophila wing disc
Creators: name: Ho, Rosalie
Publisher: name: University of British Columbia
Year: 2021

description: Cell adhesion plays an important role in maintaining tissue homeostasis and morphogenesis. In Drosophila, adhesion between neighbouring cells is mediated by adhesion junctions (AJ) and septate junctions (SJ) whereas the focal adhesion complex (FAC) adheres cells to the extracellular matrix. At the convergence of three neighbouring cells, a specialized junction is formed—the tricellular junction (TCJ). Both SJs and TCJs contribute to the formation of permeability barriers. Discs large (Dlg) and Scribble (Scrib) are scaffolding proteins responsible for recruiting the TCJ proteins Gliotactin and Anakonda. However, the mechanism that recruits Dlg and Scrib to the TCJ is not known. In the neuromuscular junction, Gukholder (Gukh) binds to the guanylate kinase (GUK) domain in Dlg, via the Dlg-binding domain, to facilitate the recruitment of Scrib. Thus, Gukh may mediate the recruitment of Dlg and Scrib to the TCJ. We found that within the wing imaginal disc epithelia Gukh is expressed at multiple locations including the SJ and TCJ, basolateral to the TCJ, and adjacent to the FAC on the basal side of the epithelium. We found that the knockdown of Gukh triggers severe cellular phenotypes including JNK-mediated apoptosis, cell migration, and cell delamination. However, Gukh is not necessary for the formation of the TCJ, SJ, or the FAC as RNAi-mediate knockdown of Gukh did not affect these junctional domains. Rather, TCJ proteins recruit Gukh to the TCJ, and β-integrin recruits Gukh to the basal domain. The exception was the lateral or intermediate zone where Gukh not only associated with the FAC but where loss of Gukh disrupted the recruitment of the FAC proteins as did overexpression of the Gukh C-terminal domain. This suggests a model where Gukh mediates the localization of focal adhesion-like structures in the lateral domain. Overall, we propose that Gukh is recruited to the TCJ and basal focal adhesion complex by two independent processes, and functions to mediate adhesion in the lateral domain.
Additional file 12 of Complete chloroplast of four Sanicula taxa (Apiaceae) endemic to China: lights into genome structure, comparative analysis, and phylogenetic relationships
Creators: name: Li, Huimin
name: Wu, Mingsong
name: Lai, Qiang
name: Zhou, Wei
name: Song, Chunfeng
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 12: Table S5. Phylogenetic relationships based on the concatenation of 20 highly divergent regions (atpH-atpI, ndhC-trnM, petB-petD, petD-rpoA, petN-psbM, psaJ-rpl33, rbcL-accD, rpoB-trnC, rps16-trnQ, trnE-psbD, trnF-ndhJ, trnH-psbA, trnN-ndhF, trnS-psbZ, trnS-trnR,trnT-trnF, trnV-rps12, ycf3-trnS, ycf4-cemA, and ycf1) in 13 Sanicula samples and two Eryngium species inferred from maximum likelihood (ML) analysis.
Additional file 5 of Performance determinants of unsupervised clustering methods for microbiome data
Creators: name: Shi, Yushu
name: Zhang, Liangliang
name: Peterson, Christine B.
name: Do, Kim-Anh
name: Jenq, Robert R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Additional file 4 Figure S4. Heatmap of the most abundance 300 OTUs of the Martínez dataset, with descendants. This figure plots the most abundance 300 OTUs of the Martínez Dataset with its first, second and third generation descendants. As the tree branches diverge, fewer sequences are left in the most abundant 300 OTUs. In each subpanel, the gray left part is the Papua sample set, while the blue right part is the US sample set.
Third Natures? Reconstituting Space through Place-making Strategies for Sustainability
Creators: name: Marsden, Terry
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: The recent rises in food prices represent the ‘tip of the iceberg’ and a ‘canary in the mine’ moment for world agriculture. They are underlain by a continuing race to the bottom and by speculative processes whereby systems of resource production and exploitation are continuing to rely upon ‘infinite supply’ assumptions and narrow technological solutions to world hunger. It is argued here that these conditions are leading to a dominant and aggregated policy framing that tends to marginalize diverse and place-based agro-ecological systems, through the creation of a renewed legitimacy for bio-economic, rather than eco-economic, solutions. Nevertheless, the current food crisis is also providing opportunities for more place-based and reflexive governance arrangements. This article outlines the relationships between these bio-economic, and alternative eco-economic, strategies and focuses on some of the key articulation mechanisms between the two paradigms. Of key importance here is understanding the reconstitution of space and state processes in these contested but innovative articulations.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
Additional file 6 of Performance determinants of unsupervised clustering methods for microbiome data
Creators: name: Shi, Yushu
name: Zhang, Liangliang
name: Peterson, Christine B.
name: Do, Kim-Anh
name: Jenq, Robert R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Additional file 5 Figure S5. Coverting low abundance OTUs to 0s improves the performance of UU for Gopalakrishnan dataset. (A) Shannon diversity of the dataset decreases as more OTUs are converted to 0s. (B) The trend of the Rand index rises by converting OTUs to 0s, however excessive count removal affects the performance of UU eventually.
Capitalist Philanthropy and the New Green Revolution for Food Security
Creators: name: Morvaridi, Behrooz
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: The aggressive promotion of a neo-liberal form of economic globalization has created super-rich capitalists in the South as well as the North, many of whom choose to invest some of their accumulated wealth in philanthropic ventures targeted at helping to reduce social problems, such as poverty, disease and food insecurity. The rich who have been actively involved in giving to charities and setting up philanthropic foundations – and who have developed a global reputation around this activity – are referred to here as capitalist philanthropists. While capitalist philanthropists’ often-stated rationale for this activity is to help others benefit from their ‘wealth creation’, this form of philanthropy is both politically and ideologically committed to a market approach. In the case of agriculture, this means the modernization of agriculture through market-led forces of production and support for a strategy to restructure agriculture with implementation of new technologies, innovation and management techniques. What has become known as the New Green Revolution is delivered through partnerships between public, private and local institutions and small farmers with a particular focus on sub-Saharan Africa. The article critically examines why capitalist philanthropists give away significant portions of their wealth to projects and programmes that support agrarian change and food security. It considers the motivations for partnerships with private corporations through which they engage in this agenda. What are the political and ideological motivations of capitalist philanthropy? Is this kind of giving altruistic, for the good of society? Or do the origins of capitalist philanthropy determine ‘giving’ as market-led development and expansion of the market as the solution to food security?
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
Fourth generation quark mass limits in CKM-element space
Creators: name: Flacco, Christian J.
name: Whiteson, Daniel
name: Kelly, Matthew
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present a reanalysis of CDF data to extend limits on individual fourth-generation quark masses from particular flavor-mixing rates to the entire space of possible mixing values. Measurements from CDF have set individual limits on masses, $m_{b'}$ and $m_{t'}$, at the level of $335$--$385$ GeV assuming specific and favorable flavor-mixing rates. We consider the space of possible values for the mixing rates and find that the CDF data imply limits of $290$ GeV and greater over a wide range of mixing scenarios. We also analyze the limits from the perspective of a four-generation CKM matrix. We find that present experimental constraints on CKM elements do not suggest further constraints on fourth-generation quark masses.
Seed Diversity, Farmers’ Rights, and the Politics of Re-peasantization
Creators: name: Da Vià, Elisa
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: Over the last decade, the practice of using and exchanging locally adapted seeds has become a focal site of grass-roots organizing in the rural areas of Europe, spear-headed by the mobilization of seed networks in different countries and regions. Countering the restrictive scope of existing seed regulations, these networks are composed of family farmers, collectives, farmers movements, researchers, agronomists, and non-governmental organizations that are actively engaged in the development of farmer-based seed systems as a source of both peasant autonomy and environmental sustainability. Within the context of a broader struggle to overcome the multiple crises of the agro-industrial model, the reproduction of farm-saved seeds is closely associated with the promotion of agro-ecological alternatives that enhance integration, resilience, and livelihood security. Correspondingly, the goal to diversify food and seed systems puts renewed emphasis on the role of peasant innovation and localized consumption in processes of agrarian transformation. Combining sustainable farming methods, participatory forms of knowledge and de-commodified circuits of exchange, these initiatives reassert the centrality of the social and ecological role of agriculture in Europe beyond the reductionism of market-based approaches to rural change.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
Is De-agrarianization Inevitable? Subsistence, Food Security and Market Production in the Uplands of Negros Occidental, the Philippines
Creators: name: Lockie, Stewart
name: Tennent, Rebeka
name: Benares, Carmen
name: Carpenter, David
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: Market liberalization and agrarian reform have done little to reverse poverty in the uplands of Negros Occidental. The mean income of households participating in this research (n=347) was only marginally above the rural poverty line and virtually all relied on seasonal work and remittances from family members living elsewhere for household (and in many cases farm) reproduction. Combined with demographic pressure and competition for land, rural households face considerable pressure to reduce their livelihood dependence on agriculture. At the same time, this research shows that reconfigurations of the agro-ecological relations, exchange relations and social relations on which agriculture is based (reconfigurations that speak to politics and processes of re-peasantization) have significant potential to improve the livelihoods and food security of small farmers. Self-provisioning of farm inputs, access to markets organized according to alternative conventions, and formal education were all shown to be associated in different ways with improvements both to household income and to household food self-provisioning.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
The Rural and Agricultural Roots of the Tunisian Revolution: When Food Security Matters
Creators: name: Gana, Alia
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: Originating in rural areas, the popular uprising that led to the Tunisian revolution of 14 January 2011 has shed light on the growing social and regional disparities that have characterized development dynamics in Tunisia. While fa- vouring the reallocation of resources to coastal areas to the detriment of interior and agricultural regions, liberalization processes since the late 1980s also fostered export-oriented agricultural development strategies, based on the promotion of large-scale agricultural enterprises and irrigated farming. As a result, imports of grains and animal feed have come to represent a growing source of commercial balance deficit and of financial pressure on public budgets, particularly since the food crisis of 2008. On the other hand, decreasing farm subsidies, higher produc- tion costs, growing farmers’ indebtedness, have importantly reduced the repro- duction capacity of a large fraction of farms, particularly in the rain-fed agricul- ture sector. As rural outmigration and non-farm employment opportunities have been declining, small farms have become survival spaces for jobless household members, increasing the pressure on family resources and exacerbating social frustrations. While rising food prices were not the only cause of recent uprisings in Tunisia, processes of agricultural restructuring during the past 20 years contrib- uted importantly to fuel the revolutionary dynamics, thus giving a political di- mension to food issues. As demonstrated by the rise of farmers’ protest movement (land occupations, contestation of farmers unions, refusal to pay for irrigation water), structural change allowing for an increased control of economic resources by local farm producers is needed, but will fundamentally depend on the effec- tiveness of current process of ‘democratic’ transition in Tunisia.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the Regional Airline Association
Creators: name: Dole, Elizabeth Hanford
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1985
Subjects: classificationCode: https://trt.trb.org/term/91990
subject: Regional airlines
classificationCode: https://trt.trb.org/term/92151
subject: Associations
classificationCode: https://trt.trb.org/term/87909
subject: Air transportation
classificationCode: https://trt.trb.org/term/92062
subject: Aviation
classificationCode: https://trt.trb.org/term/90596
subject: Aviation safety

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/6
description: Remarks prepared for delivery by Secretary of Transportation Elizabeth Hanford Dole to the Regional Airline Association, Washington, D.C., April 24, 1985.
Additional file 7 of Performance determinants of unsupervised clustering methods for microbiome data
Creators: name: Shi, Yushu
name: Zhang, Liangliang
name: Peterson, Christine B.
name: Do, Kim-Anh
name: Jenq, Robert R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Additional file 6 Figure S6. Rand indices with different α values for the proposed metric and comparison with the generalized UniFrac metric. This figure shows the Rand indices with different values of α (0.2, 0.4, 0.6, 0.8) for the proposed metric and compares the results with the Generalized UniFrac under different parameters for it (0, 0.25, 0.5, 0.75).
Supernovae type Ia: non-standard candles of the Universe
Creators: name: Bogomazov, A. I.
name: Tutukov, A. V.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We analyze the influence of the evolution of light absorbtion by grey dust in SNe Ia host galaxies and the influence of the evolution of average total mass of coalescing double carbon-oxygen white dwarfs (progenitors of SNe Ia) under the influence of gravitational radiation on the interpretation of Hubble diagrams of SNe Ia. Significant increase in the average energy of SNe Ia due to increase in the total mass of merging dwarfs can be observed at red shift z> 2. The observed dependence of the distance modulus from the red shift in observations of SNe Ia can be explained not only by the assumption about accelerated expansion of the Universe, but also by the evolution of the absorbtion of light by grey dust in various types of host galaxies of SNe Ia, by the effects of observational selection and by the decrease in the average mass of coalescing degenerate dwarfs.
description: 7 pages, 4 figures
title: Talking Points for Secretary Dole, Farewell Reception for Linda Arey
Creators: name: Dole, Elizabeth Hanford
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1985
Subjects: classificationCode: https://trt.trb.org/term/91625
subject: Administrative personnel
classificationCode: https://trt.trb.org/term/91634
subject: Government employees

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/7
description: Talking points for Secretary Dole at the farewell reception for Linda Arey on April 25, 1985.
Characterization of Chlamydomonas reinhardtii ammonium insensitive mutants
Creators: name: Jia, Moyan
Publisher: name: University of British Columbia
Year: 2024

description: Nitrogen is an essential macronutrient for biosynthesis, as it is a building block for amino acids and nucleic acids in living organisms. Photoautotrophic plants acquire nitrogen from environmental ammonium, nitrate, and urea. Plants surveil multiple nitrogen sources and prefer the most economical source, ammonium, that consumes the least energy for assimilation. The ammonium preference is observed as it represses the expression of genes for assimilating non-preferred nitrogen sources, contributing to nitrogen catabolite repression (NCR). NCR-target genes are also up-regulated under nitrogen-starvation. My thesis investigates the mechanistic link between ammonium repression and nitrogen-starvation responses by characterizing Chlamydomonas reinhardtii mutants defective in nitrogen-starvation responses. Previously nine mutants were collected for their constitutive activation of nitrogen-starvation response marker NIT1 gene as nitrogen insensitive (nin) 1 ~ 9, of which nin1 shows the strongest nitrogen insensitive phenotype. nin1 harbors an insertional mutation at the HLH10 gene encoding a bHLH family transcriptional factor. Transformation of the wild-type copy HLH10 reverses the nin1 phenotype, confirming the insertion at HLH10 as the causative mutation for the nitrogen-insensitive nin1 phenotype. To test whether Nin1 is essential for repressing other nitrogen-starvation phenotypes, ammonium-grown nin1 cells were examined for gametogenesis whose activation relies solely on nitrogen-starvation. 26% of ammonium-grown nin1 cells show gamete activity and form the zygote-pellicle. To substantiate the role of Nin1, the genome-wide transcriptome of nin1 was analyzed, collecting 409 genes that are normally up-regulated in nitrogen-starved cells but constitutively expressed in ammonium-grown nin1 cells. The inclusion of NCR genes in the up-regulated genes in nin1 suggests that Nin1 negatively regulates NCR genes in nitrogen repletion. To investigate whether Nin1 is involved in ammonium repression to nitrate-triggered responses mediated by an RWP-RK family transcription factor, Nit2, nin1 in the NIT2 genetic background shows typical nitrate-dependent activation but fails to show ammonium repression of Nit2 target genes. This result indicates that Nin1 is necessary for the suppression of Nit2 target genes by ammonium. In conclusion, my thesis provides a mechanistic link between nitrogen-starvation responses and ammonium repression. It suggests that plants may use ammonium or its direct derivatives for regulating NCR genes and nitrogen-starvation responses.
The Food and Human Security Index: Rethinking Food Security and ‘Growth’
Creators: name: Carolan, Michael
Publisher: name: The International Journal of Sociology of Agriculture and Food
Year: 2012

description: The goals of this article are multiple: to challenge conventional understandings of food security; to show that economic growth per se cannot be relied upon to adequately feed the world; to convince critics of economic growth to pay closer attention to issues related to food in their assessments of ‘development’; and to up-end established beliefs around the so-called Global North–South divide; and confront the belief that the latter must follow in the food-prints of the former. The author introduces the Food and Human Security Index (FHSI) with these ends in mind. A FHSI score is calculated for 126 countries by looking at indicators of objective and subjective well-being, nutrition, ecological sustainability, food dependency, and food-system market concentration. The ranking of scores has some counter-intuitive placements, which ought to be reflected upon as new lines are drawn around food security in the twenty-first century.
description: The International Journal of Sociology of Agriculture and Food, Vol. 19 No. 2 (2012): Special Issue: Food Security
Additional file 8 of Performance determinants of unsupervised clustering methods for microbiome data
Creators: name: Shi, Yushu
name: Zhang, Liangliang
name: Peterson, Christine B.
name: Do, Kim-Anh
name: Jenq, Robert R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Additional file 7 Figure S7. Performance of other metrics. The figure shows the performance of other less common metrics provided by QIIME2. Among them, city-block distance and species-by-species Euclidean distance are modifications of the Euclidean distance, while Jaccard distance and Canberra distances are similar to the Bray Curtis distance. As pointed out in the vegan package manual [27], Euclidean and Manhattan distances are not good in separating groups. More details of beta diversity metrics can be found in QIIME2 [23].
Additional file 1 of Clinical utility of methicillin-resistant Staphylococcus aureus nasal PCR to streamline antimicrobial use in treatment of diabetic foot infection with or without osteomyelitis
Creators: name: Harb, Gaielle
name: Hopkins, Teri
name: Yang, Linda
name: Morneau, Kathleen
name: Cadena-Zuluaga, Jose
name: Walter, Elizabeth
name: Frei, Christopher
Publisher: name: figshare
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Supplementary Material 1
Spectral and polarization dependencies of luminescence by hot carriers in graphene
Creators: name: Vasko, F. T.
name: Balev, O. G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The luminescence caused by the interband transitions of hot carriers in graphene is considered theoretically. The dependencies of emission in mid- and near-IR spectral regions versus energy and concentration of hot carriers are analyzed; they are determined both by an applied electric field and a gate voltage. The polarization dependency is determined by the angle between the propagation direction and the normal to the graphene sheet. The characteristics of radiation from large-scale-area samples of epitaxial graphene and from microstructures of exfoliated graphene are considered. The averaged over angles efficiency of emission is also presented.
description: 6 pages, 5 figures