cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The influence of substrate/inoculum ratio, inoculum source and ammonia inhibition on anaerobic digestion of poultry waste
Creators: name: Mansour, Marie-Noël
name: Lendormi, Thomas
name: Drévillon, Lucie
name: Naji, Amar
name: Louka, Nicolas
name: Maroun, Richard G.
name: Hobaika, Zeina
name: Lanoisellé, Jean-Louis
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Poultry waste are rich in organic matter, allowing its use as substrates for biogas production by anaerobic digestion (AD). The major difficulty in the anaerobic digestion of this protein-rich waste is the ammonia inhibition. Different results of biochemical methane potential (BMP) were obtained after the mesophilic anaerobic digestion of different avian waste in batch mode. It was shown that using two different inoculum (Liger and Saint-Brieuc) sources and different substrate to inoculum (S/I) ratios does not have a significant effect on the biochemical methane potential of organic laying hen droppings (OLHD); an average of 0.272 Nm3 CH4 · kg-1 VS was obtained with both inocula. Otherwise, it affects the hydrolysis constant KH, it decreases when substrate to inoculum ratio increases. Furthermore, Liger is the most suitable inoculum for our substrate because it shows a stability during the process even with different organic load. Comparing the biochemical methane potential of multiple avian waste such as organic laying hen droppings and different slaughterhouse waste highlights the importance of slaughterhouse waste in the anaerobic digestion process because of the high methane yield observed specially with the viscera (0.779 Nm3 CH4 · kg-1 VS, SD = 0.027 Nm3 CH4 · kg-1 VS). Moreover, methane production was affected by increasing the ammonia concentrations; when [N-NH3] > 9.8 g N-NH3 · L-1 the biochemical methane potential decreases and the lag phase increases (λ > 30 days); a total inhibition of the process was observed when ammonia concentration is above 21.8 g · L-1.
A Joint 3D-2D based Method for Free Space Detection on Roads
Creators: name: Patra, Suvam
name: Maheshwari, Pranjal
name: Yadav, Shashank
name: Arora, Chetan
name: Banerjee, Subhashis
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: In this paper, we address the problem of road segmentation and free space detection in the context of autonomous driving. Traditional methods either use 3-dimensional (3D) cues such as point clouds obtained from LIDAR, RADAR or stereo cameras or 2-dimensional (2D) cues such as lane markings, road boundaries and object detection. Typical 3D point clouds do not have enough resolution to detect fine differences in heights such as between road and pavement. Image based 2D cues fail when encountering uneven road textures such as due to shadows, potholes, lane markings or road restoration. We propose a novel free road space detection technique combining both 2D and 3D cues. In particular, we use CNN based road segmentation from 2D images and plane/box fitting on sparse depth data obtained from SLAM as priors to formulate an energy minimization using conditional random field (CRF), for road pixels classification. While the CNN learns the road texture and is unaffected by depth boundaries, the 3D information helps in overcoming texture based classification failures. Finally, we use the obtained road segmentation with the 3D depth data from monocular SLAM to detect the free space for the navigation purposes. Our experiments on KITTI odometry dataset, Camvid dataset, as well as videos captured by us, validate the superiority of the proposed approach over the state of the art.
description: Accepted for publication at IEEE WACV 2018
High-sensitivity optical monitoring of a micro-mechanical resonator with a quantum-limited optomechanical sensor
Creators: name: Arcizet, O.
name: Cohadon, P. -F.
name: Briant, T.
name: Pinard, M.
name: Heidmann, A.
name: Mackowski, J. -M.
name: Michel, C.
name: Pinard, L.
name: Francais, O.
name: Rousseau, L.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We experimentally demonstrate the high-sensitivity optical monitoring of a micro-mechanical resonator and its cooling by active control. Coating a low-loss mirror upon the resonator, we have built an optomechanical sensor based on a very high-finesse cavity (30000). We have measured the thermal noise of the resonator with a quantum-limited sensitivity at the 10^-19 m/rootHz level, and cooled the resonator down to 5K by a cold-damping technique. Applications of our setup range from quantum optics experiments to the experimental demonstration of the quantum ground state of a macroscopic mechanical resonator.
description: 4 pages, 5 figures
ИССЛЕДОВАНИЕ НАЦИОНАЛЬНОГО РЫНКА НЕФТЕПРОДУКТОВ И ЕГО ВЛИЯНИЯ НА РАЗВИТИЕ НАЦИОНАЛЬНОЙ ЭКОНОМИКИ
Creators: name: А. И. Алейникова
name: В. И. Милета
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: экономико-политическая среда
рынок нефтепродуктов
международные экономические интеграции
импорт
экспорт

description: В статье рассмотрен вопрос обеспечения устойчивого роста национального благосостояния за счет нефтяного комплекса. Как известно, источники энергии занимают решающее положение в развитии мировой экономики. На сегодняшний день мировые державы находятся в условиях острой глобальной конкуренции ресурсов. Обусловлена актуальность данной темы и цель проведенного исследования на базе трудов отечественных и зарубежных авторов. Исследуется влияние государственных коопераций в данной сфере на мировой рынок нефтепродуктов. Сформирована национальная цель, к которой стремится наше государство. Проанализировано положение России в мировом рейтинге стран, добывающих нефтепродукты и ее экономический потенциал.
РЫНОК ВЕНЧУРНЫХ ИНВЕСТИЦИЙ В РОССИЙСКОЙ ФЕДЕРАЦИИ: АНАЛИЗ ТЕКУЩЕГО СОСТОЯНИЯ
Creators: name: Л. В. Анохина
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: венчурные инвестиции
институты развития
инвестиции
цифровая экономика
финансирование

description: В статье рассмотрены основные результаты развития рынка венчурного инвестирования в Российской Федерации, определено, что ключевую роль в текущий момент времени, по содействию развития российского венчурного рынка играют государственные институты развития через оказание финансовой и нефинансовой поддержки.
Cross-correlation between WMAP and 2MASS: non-Gaussianity induced by SZ effect
Creators: name: Cao, Liang
name: Chu, Yao-Quan
name: Fang, Li-Zhi
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the SZ-effect-induced non-Gaussianity in the cosmic microwave background (CMB) fluctuation maps. If a CMB map is contaminated by the SZ effect of galaxies or galaxy clusters, the CMB maps should have similar non-Gaussian features as the galaxy and cluster fields. Using the WMAP data and 2MASS galaxy catalog we show that the non-Gaussianity of the 2MASS galaxies is imprinted on WMAP maps. The signature of non-Gaussianity can be seen with the 4^{th} order cross correlation between the wavelet variables of the WMAP maps and 2MASS clusters. The intensity of the 4^{th} order non-Gaussian features is found to be consistent with the contamination of the SZ effect of 2MASS galaxies. We also show that this non-Gaussianity can not be seen by the high order auto-correlation of the WMAP. This is because the SZ signals in the auto-correlations of the WMAP data generally is weaker than the WMAP-2MASS cross correlations by a factor f^2, which is the ratio between the powers of SZ effect map and the CMB fluctuations on the scale considered. Therefore, the ratio of high order auto-correlations of CMB maps to cross-correlations of the CMB maps and galaxy field would be effective to constrain the powers of SZ effect on various scales.
description: 9 pages, 7 figures. Accepted for publication in MNRAS
Fast state transfer in a Λ-system: a shortcut-to-adiabaticity approach to robust and resource optimized control
Creators: name: Mortensen, Henrik Lund
name: Sørensen, Jens Jakob W. H.
name: Mølmer, Klaus
name: Sherson, Jacob Friis
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Optimization and Control (math.OC)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We propose an efficient strategy to find optimal control functions for state-to-state quantum control problems. Our procedure first chooses an input state trajectory, that can realize the desired transformation by adiabatic variation of the system Hamiltonian. The shortcut-to-adiabaticity (STA) formalism then provides a control Hamiltonian that realizes the reference trajectory exactly but on a finite time scale. As the final state is achieved with certainty, we define a cost functional that incorporates the resource requirements and a perturbative expression for robustness. We optimize this functional by systematically varying the reference trajectory. We demonstrate the method by application to population transfer in a laser driven three-level Λ-system, where we find solutions that are fast and robust against perturbations while maintaining a low peak laser power.
УСЛОВИЯ ЦИФРОВИЗАЦИИ РЕГИОНОВ ПРИВОЛЖСКОГО ФЕДЕРАЛЬНОГО ОКРУГА
Creators: name: В. О. Арбузов
name: Т. А. Арбузова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: цифровая экономика
цифровизация регионов
условия цифровизации
индекс «Цифровая Россия»
концепция цифровизации
умный город

description: Данная статья посвящена анализу условий, которые приводят к дифференциации регионов Приволжского федерального округа (ПФО) в рейтинге цифровизации. Оценка показателей цифровизации, разработанных Национальным исследовательским институтом технологий и связи, а также Московской школы управления «Сколково» показала, что в настоящее время регионы ПФО располагаются в различных местах рейтинга, а также имеют свои преимущественные направления развития цифровизации. На основании результатов проведенного исследования рекомендуется при определении рейтинга цифровизации регионов с целью его дальнейшего улучшения учитывать баланс между спросом и предложением на цифровые технологии и услуги, степень отражения основных направлений цифровизации в региональных стратегических документах, а также степень внедрения технологий «умного города» региональными столицами.
MONETARY POLICY DEVELOPMENT TRENDS IN THE US FEDERAL RESERVE SYSTEM
Creators: name: A. B. Bass
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: US Federal Reserve System
monetary policy
inflation
interest rates
government securities
deposits
reserve standards
investments

description: The article discusses the main stages and trends in the development of the monetary policy of the US Federal Reserve for the period from the 50s of the last century to the present. The methods and tools used by the Federal Reserve System in various periods of the American economy are analyzed. Particular attention is paid to the modification of the strategic and tactical goals of monetary policy. It is shown that in the conditions of the global financial crisis of 2008-2009 the classic monetary policy instruments previously used by Federal Reserve System did not give the desired result, as a result of which the Federal Reserve System developed a nonstandard solution – a program of quantitative easing the purchase of financial assets, which was called LSAP (Large-scale Asset Purchase). It is concluded that, in general, the economic situation in the US economy in recent years has remained favorable largely due to the fact that the Federal Reserve System is quickly adjusting its policy and constantly revising its forecast for basic economic growth rates.
Comment on ``Describing Weyl Neutrinos by a Set of Maxwell-like Equations" by S. Bruce
Creators: name: Dvoeglazov, Valeri V.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Results of the work of S. Bruce [{\it Nuovo Cimento} {\bf 110}B (1995) 115] are compared with those of recent papers of D. V. Ahluwalia and myself, devoted to describing neutral particles of spin $j=1/2$ and $j=1$.
description: ReVTeX file, 6pp., no figures
No Ly$α$ emitters detected around a QSO at z=6.4: Suppressed by the QSO?
Creators: name: Goto, Tomotsugu
name: Utsumi, Yousuke
name: Kikuta, Satoshi
name: Miyazaki, Satoshi
name: Shiki, Kensei
name: Hashimoto, Tetsuya
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Understanding how QSO's UV radiation affects galaxy formation is vital to our understanding of reionization era. Using a custom made narrow-band filter, $NB906$, on Subaru/Suprime-Cam, we investigated the number density of Ly$α$ emitters (LAE) around a QSO at z=6.4. To date, this is the highest redshift narrow-band observation, where LAEs around a luminous QSO are investigated. Due to the large field-of-view of Suprime-Cam, our survey area is $\sim$5400~cMpc$^2$, much larger than previously studies at z=5.7 ($\sim$200 cMpc$^2$). In this field, we previously found a factor of 7 overdensity of Lyman break galaxies (LBGs). Based on this, we expected to detect $\sim$100 LAEs down to $NB906$=25 ABmag. However, our 6.4 hour exposure found none. The obtained upper limit on the number density of LAEs is more than an order lower than the blank fields. Furthermore, this lower density of LAEs spans a large scale of 10 $p$Mpc across. A simple argument suggests a strong UV radiation from the QSO can suppress star-formation in halos with $M_{vir}<10^{10}M_{\odot}$ within a $p$Mpc from the QSO, but the deficit at the edge of the field (5 $p$Mpc) remains to be explained.
description: Accepted for publication in MNRAS Letters. https://academic.oup.com/mnrasl/article-lookup/doi/10.1093/mnrasl/slx088
Removal of heavy metal ions with magnetic carbon prepared from corncob biomass
Creators: name: Aguilar-Arteaga, Karina
name: Castañeda-Ovando, Araceli
name: Castañeda-Ovando, Evodio Pedro
name: Lira, Brenda Ponce
name: Batalla, Luis Díaz
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified

description: Four novel magnetic-activated carbons (MACs) were prepared, characterized, and used as adsorbents to remove heavy metal ions from wastewater samples. The MACs prepared, are advanced adsorbents for the removal of Hg(II), Cr(III), Cd(II), and Pb(II). The nature of the acid, amount, composition of the MACs, and the remotion time were evaluated in aqueous solutions. The ions removal percentages obtained, under the best conditions, were 93% for Hg(II) and higher than 99% for Pb(II), Cr(III), and Cd(II) (100 mg L-1, initial concentration in solution), with 100 mg of the MAC-3 in HNO3 3 mM. The capacity of the best adsorbent, MAC-3, for removing heavy metals ions Hg(II), Cr(III), Cd(II), and Pb(II) was studied using Langmuir and Freundlich adsorption isotherms under the best condition. The maximum adsorption capacities of Hg(II), Cr(III), Cd(II), and Pb(II) were found to be 10.72, 11.51, 11.49 and 11.49 mg g−1, the values of constants of Freundlich models were 17.98, 26.83, 9.18, and 7.18 mg g−1 respectively. For Hg(II) and Pb(II) the correlation factor (R2) was better for Freundlich model, while Cr(III) and Cd(II) showed better R2 with Langmuir model. Finally, the treatment for the elimination of heavy metal ions was carried out, with wastewater samples of industrial and domestic origin, and used for crop irrigation. The samples were collected in Irrigation District 003, Hidalgo, Mexico. The MAC-3 removes heavy metal ions from the wastewater matrix above 99%.
АНГЛИЙСКИЕ ФРАЗЕОЛОГИЗМЫ И ИХ МЕСТО В АНГЛИЙСКОМ ЯЗЫКЕ
Creators: name: Л. Н. Фоменко
name: В. Е. Брода
name: Д. С. Мальцева
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: фразеология
фразеологическая единица
идиома
идиоматическое выражение
теория
ценность фразеологизмов

description: В данной статье анализируются важность использования фразеологизмов в речи. Выявлены и проанализированы свойства фразеологизмов, такие как образность, экспрессивность, а также слитность значения. Актуальность исследования связана с тем, что идиоматичная система британского языка с каждым днем совершенствуется, обретает новейшие формы, пополняется самостоятельно.
U(1) Chiral gauge theory on lattice with gauge-fixed domain wall fermions
Creators: name: Basak, S.
name: De, Asit K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We investigate a U(1) lattice chiral gauge theory with domain wall fermions and gauge fixing. In the reduced model limit, our perturbative and numerical investigations at Yukawa coupling y=1 show that there are no extra mirror chiral modes. The longitudinal gauge degrees of freedom have no effect on the free domain wall fermion spectrum consisting of opposite chiral modes at the domain wall and the anti-domain wall which have an exponentially damped overlap. Our numerical investigation at small Yukawa couplings also leads to similar conclusions as above.
description: Lattice 2000 (Chiral Gauge Theories), 8 pages, 7 ps figures, minor changes
Essay on the Non-Maxwellian Theories of Electromagnetism
Creators: name: Dvoeglazov, Valeri V.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the first part of this paper we review several formalisms which give alternative ways for describing the light. They are: the formalism `baroque' and the Majorana-Oppenheimer form of electrodynamics, the Sachs' theory of Elementary Matter, the Dirac-Fock-Podol'sky model, its development by Staruszkiewicz, the Evans-Vigier ${\bf B}^{(3)}$ field, the theory with an invariant evolution parameter of Horwitz, the analysis of the action-at-a-distance concept, presented recently by Chubykalo and Smirnov-Rueda, and the analysis of the claimed `longitudity' of the antisymmetric tensor field after quantization. The second part is devoted to the discussion of the Weinberg formalism and its recent development by Ahluwalia and myself.
description: ReVTeX file, 29pp., no figures
L'intelligence artificielle menace-t-elle la bande dessinée ?
Creators: name: Manouach, Ilan
name: Smolderen, Thierry
Publisher: name: La Libre
Year: 2024

description: L’intelligence artificielle menace-t-elle la bande dessinée ?

https://www.lalibre.be/debats/2024/01/25/lintelligence-artificielle-menace-t-elle-la-bande-dessinee-T37FC4GQDVBPNCKETPTKLV7KC4/
Dark fermentation of pretreated hydrolysates of pineapple fruit waste for the production of biohydrogen using bacteria isolated from wastewater sources
Creators: name: Mechery, Jerry
name: C.S., Praveen Kumar
name: Ambily, V.
name: Varghese, Abin
name: Sylas, V.P
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: In the present study, both acidic and alkaline hydrolysate of pineapple waste was utilized for the production of biohydrogen using locally isolated bacterial strains. The bacteria were isolated from different wastewater sources and were identified as Proteus mirabilis, Pseudomonas aeruginosa, Bacillus altitudinus, Bacillus subtilis, Paenibacillus alvei and Lysinibacillus sphaericus. Experimental results showed that the highest biohydrogen yield of 836.33±48.02mL H2 was produced from alkaline hydrolysate with Bacillus altitudinis during the 96thhr of fermentation. Among the different bacterial strains, B. altitudinis showed higher H2 production. Comparatively alkaline hydrolysates exhibited higher yield of hydrogen than acidic hydrolysates. The final pH of the experiment was found to be in acidic range. The total VFA concentration ranged between 930±207.85 mg/L to 3050±476.97mg/L. Both sugar degradation and COD reduction was more than 80% in the acidic and alkaline hydrolysates while the lowest sugar degradation and COD reduction was observed for the untreated biomass. The rationale behind this study was to convert the waste biomass into energy by utilizing the potential of native bacterial communities.
О СЕМАНТИКЕ ПРИТЯЖАТЕЛЬНЫХ ПРИЛАГАТЕЛЬНЫХ В СТАРОРУССКОМ ЯЗЫКЕ
Creators: name: М. В. Шумилова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: притяжательное прилагательное
старорусский язык
посессивность
посессор
объект владения

description: В статье анализируется семантика притяжательных прилагательных в старорусском языке с позиции теории посессивности. За основу классификации взята схема, состоящая их четырех компонентов: посессора, объекта владения, пространства между ними и времени. Было выделено девять типов значений у собственно притяжательных прилагательных в старорусском языке и два типа как пограничные с относительными прилагательными
ПРОБЛЕМЫ И ПРИОРИТЕТЫ РАЗВИТИЯ ПЧЕЛОИНДУСТРИИ В АЛТАЙСКОМ КРАЕ
Creators: name: А. Г. Фарков
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: агропромышленный комплекс
пчеловодство
продовольственная безопасность
кооперация
комплексная стратегия развития

description: В статье рассматриваются вопросы развития пчеловодческой отрасли в агропромышленном комплексе Алтайского края. Указывается, что в настоящее время производители, специализирующиеся в данной отрасли АПК, ограничены в доступе к грантовой поддержке государства. Также приводится информации о других лимитирующих элементах развития пчеловодческой отрасли. Предлагаются мероприятия по преодолению выявленных дискриминационных элементов за счет введения региональных налоговых льгот по некоторым видам налогов для владельцев пчеловодческих хозяйств. Также предлагается комплекс других мероприятий, направленных на расширение возможностей отрасли в перспективе.
NSF SI2 Collaborative RAPID Lightning Talk: Building infrastructure to prevent disasters like Hurricane Maria
Creators: name: Bandaragoda, Christina
name: Phuong, Jim
name: Mooney, Sean
name: Stephens, Kari
name: Istanbulluoglu, Erkan
name: Ferguson-Sauder, Tim
name: Ramirez-Toro, Graciela
name: Hart, Julia
name: Pieper, Kelsey
name: Rhoads, William
name: Edwards, Marc
name: Pruden, Amy
name: Riquelme, Virginia
name: Ishi Keenum
name: Davis, Ben
name: Blair, Matthew
name: House, Greg
name: Bales, Jerad
name: Clark, Emily
name: Brazil, Liza
name: Leon, Miguel
name: McDowell, William
name: Horsburgh, Jeffery
name: Tarboton, David
name: Jones, Amber Spackman
name: Hutton, Eric
name: Tucker, Greg
name: Peckham, Scott
name: W. Christopher Lenhardt
name: Idaszak, Ray
Publisher: name: figshare
Year: 2018
Subjects: subject: 40608 Surfacewater Hydrology
subject: FOS: Earth and related environmental sciences
subject: 90508 Water Quality Engineering
subject: FOS: Civil engineering
subject: 90509 Water Resources Engineering

description: Lightning Talk for NSF SI2 PI Meeting 2018: Widespread disruption of drinking water distribution systems in Puerto Rico following Hurricane Maria poses a significant risk to human health. Thus, it is necessary to strategically archive and disseminate water resources data relevant to public health and environmental concerns. This project seeks to design and test a prototype scientific cyberinfrastructure that integrates existing hardware and software platforms for the storage and curation of water resources data and analytical tools following natural disasters that cause loss of public utilities.
Molecular Hydrodynamics: Vortex Formation and Sound Wave Propagation
Creators: name: Han, Kyeong Hwan
name: Kim, Changho
name: Talkner, Peter
name: Karniadakis, George Em
name: Lee, Eok Kyun
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In the present study, quantitative feasibility tests of the hydrodynamic description of a two-dimensional fluid at the molecular level are performed, both with respect to length and time scales. Using high-resolution fluid velocity data obtained from extensive molecular dynamics simulations, we computed the transverse and longitudinal components of the velocity field by the Helmholtz decomposition and compared them with those obtained from the linearized Navier-Stokes (LNS) equations with time-dependent transport coefficients. By investigating the vortex dynamics and the sound wave propagation in terms of these field components, we confirm the validity of the LNS description for times comparable to or larger than several mean collision times. The LNS description still reproduces the transverse velocity field accurately at smaller times, but it fails to predict characteristic patterns of molecular origin visible in the longitudinal velocity field. Based on these observations, we validate the main assumptions of the mode-coupling approach. The assumption that the velocity autocorrelation function can be expressed in terms of the fluid velocity field and the tagged particle distribution is found to be remarkably accurate even for times comparable to or smaller than the mean collision time. This suggests that the hydrodynamic-mode description remains valid down to the molecular scale.
ИСТОРИКО-ПРАВОВОЕ ЗНАЧЕНИЕ HABEAS CORPUS ACT В РАЗВИТИИ АНГЛИЙСКОГО ЗАКОНОДАТЕЛЬСТВА
Creators: name: Я. Ю. Царебулев
name: А. Д. Денисова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: Habeas Corpus Act
английское законодательство
право
презумпция невиновности
судопроизводство
защита прав человека

description: В данной статье авторы рассматривают и анализируют основные положения закона Habeas Corpus Act, утвержденного английским парламентом в 1679 году. Делается попытка определения роли принятого документа в контексте развития законодательства, значения утвержденного акта для последующих изменений правовых норм не только в Англии, но и в других странах, где был воспринят опыт английского правового регулирования.
The role of tachysterol in vitamin D photosynthesis - A non-adiabatic molecular dynamics study
Creators: name: Cisneros, Cecilia
name: Thompson, Travis
name: Baluyot, Noel
name: Smith, Adam
name: Tapavicza, Enrico
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: To investigate the role of tachysterol in the photophysical/chemical regulation of vitamin D photosynthesis, we studied its electronic absorption properties and excited state dynamics using time-dependent density functional theory (TDDFT), coupled cluster theory (CC2), and non-adiabatic molecular dynamics. In excellent agreement with experiments, the simulated electronic spectrum shows a broad absorption band covering the spectra of the other vitamin D photoisomers. The broad band stems from the spectral overlap of four different ground state rotamers. After photoexcitation, the first excited singlet state (S1) decays within 882 fs. The S1 dynamics is characterized by a strong twisting of the central double bond. 96% of all trajectories relax without chemical transformation to the ground state. In 2.3 % of the trajectories we observed [1,5]-sigmatropic hydrogen shift forming the partly deconjugated toxisterol D1. 1.4 % previtamin D formation is observed via hula-twist double bond isomerization. We find a strong dependence between photoreactivity and dihedral angle conformation: hydrogen shift only occurs in cEc and cEt rotamers and double bond isomerization occurs mainly in cEc rotamers. Our study confirms the hypothesis that cEc rotamers are more prone to previtamin D formation than other isomers. We also observe the formation of a cyclobutene-toxisterol in the hot ground state (0.7 %). Due to its strong absorption and unreactive behavior, tachysterol acts mainly as a sun shield suppressing previtamin D formation. Tachysterol shows stronger toxisterol formation than previtamin D. Absorption of low energy UV light by the cEc rotamer can lead to previtamin D formation. Our study reinforces a recent hypothesis that tachysterol can act as a previtamin D source when only low energy ultraviolet light is available, as it is the case in winter or in the morning and evening hours of the day.
Always On Non-Nearest-Neighbor Coupling in Scalable Quantum Computing
Creators: name: Hu, Yong
name: Zhou, Zheng-Wei
name: Guo, Guang-Can
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the non-nearest-neighbor interaction effect in 1-D spin-1/2 chain model. In many previous schemes this long-range coupling is omitted because of its relative weak strength compared with the nearest-neighbor coupling. We show that the quantum gate deviation induced by the omitted long-range interaction depends on not only its strength but also the scale of the system. This implies that omitting the long-range interaction may challenge the scalability of previous schemes. We further consider how to suppress this unwanted effect. We propose a quantum computation scheme. In this scheme, by using appropriate encoding method, we effectively negate the influence of the next-nearest-neighbor interaction in order to improve the precision of quantum gates. We also discuss the feasibility of this scheme in 1-D Josephson charge qubit array system. This work may offer improvement in scalable quantum computing.
title: ADCO, Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Cart. 31 (G 135), 549 folios, f. 0964
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0964, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0964, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Additional file 4 of Characterization and functional analysis of phytoene synthase gene family in tobacco
Creators: name: Wang, Zhaojun
name: Zhang, Lin
name: Dong, Chen
name: Guo, Jinggong
name: Jin, Lifeng
name: Wei, Pan
name: Li, Feng
name: Zhang, Xiaoquan
name: Wang, Ran
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 4: Table S4.docx Summary of unigene annotation.
Kalibrierung von Einzelhubdispensern und Kolbenbüretten : Richtlinie DKD-R 8-3 Revision 1
Creators: name: Physikalisch-Technische Bundesanstalt, Braunschweig
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2024
Subjects: Kalibrierung
Einzelhubdispenser
Kolbenbüretten
DIN EN ISO 8655
ISO/TR 20461
PTB
DKD

description: Diese Richtlinie legt Mindestanforderungen an das Kalibrierverfahren einschließlich der Beachtung von speziellen Einflüssen und Messunsicherheitsbeiträgen bei der Kalibrierung von Einzelhubdispensern und Kolbenbüretten ohne und mit Motorantrieb fest. Die Definitionen und Anforderungen beziehen sich bei Geräten mit Wechsel-Dosiereinheiten auf die Kombination von Grundgerät und verwendeter Dosiereinheit.
ОСОБЕННОСТИ ПОРЯДКА ОБРАЩЕНИЯ ВЗЫСКАНИЯ ПРИ ВВЕДЕНИИ В ОТНОШЕНИИ ОРГАНИЗАЦИИ-ДОЛЖНИКА ПРОЦЕДУР БАНКРОТСТВА
Creators: name: Р. А. Шарапова
name: В. В. Слепова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: судебный пристав-исполнитель
кредитор
взыскатель
должникорганизация
банкротство
реализация имущества

description: В российском законодательстве является актуальной проблема несостоятельности (банкротства). Отдельного внимания заслуживает вопрос, касающийся возможности реального исполнения судебного решения о несостоятельности, что зачастую бывает затруднительным на практике. В данной работе указаны основные особенности совершения исполнительных действий при банкротстве должника.
Complete Polarization Control in Multimode Fibers with Polarization and Mode Coupling
Creators: name: Xiong, Wen
name: Hsu, Chia Wei
name: Bromberg, Yaron
name: Antonio-Lopez, Jose Enrique
name: Correa, Rodrigo Amezcua
name: Cao, Hui
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Multimode optical fibers have seen increasing applications in communication, imaging, high-power lasers and amplifiers. However, inherent imperfections and environmental perturbations cause random polarization and mode mixing, making the output polarization states very different from the input one. This poses a serious issue for employing polarization sensitive techniques to control light-matter interactions or nonlinear optical processes at the distal end of a fiber probe. Here we demonstrate a complete control of polarization states for all output channels by only manipulating the spatial wavefront of a laser beam into the fiber. Arbitrary polarization states for individual output channels are generated by wavefront shaping without constraint on input polarizations. The strong coupling between spatial and polarization degrees of freedom in a multimode fiber enables full polarization control with spatial degrees of freedom alone, transforming a multimode fiber to a highly-efficient reconfigurable matrix of waveplates.
Revealing the Jet Structure of GRB 030329 with High Resolution Multicolor Photometry
Creators: name: Gorosabel, J.
name: Castro-Tirado, A. J.
name: Ramirez-Ruiz, E.
name: Granot, J.
name: Caon, N.
name: Cairos, L. M.
name: Rubio-Herrera, E.
name: Guziy, S.
name: Postigo, A. de Ugarte
name: Jelinek, M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present multicolor optical observations of the nearby (z=0.1685) GRB 030329 obtained with the same instrumentation over a time period of 6 hours for a total of an unprecedented 475 quasi-simultaneous BVR observations. The achromatic steepening in the optical, which occurs at t~0.7 days, provides evidence for a dynamic transition of the source, and can be most readily explained by models in which the GRB ejecta are collimated into a jet. Since the current state-of-the-art modeling of GRB jets is still flawed with uncertainties, we use these data to critically assess some classes of models that have been proposed in the literature. The data, especially the smooth decline rate seen in the optical afterglow, are consistent with a model in which GRB 030329 was a homogeneous, sharp-edged jet, viewed near its edge interacting with a uniform external medium, or viewed near its symmetry axis with a stratified wind-like external environment. The lack of short timescale fluctuations in the optical afterglow flux down to the 0.5 per cent level puts stringent constraints on possible small scale angular inhomogeneities within the jet or fluctuations in the external density.
The First Scattered Light Image of the Debris Disk around the Sco-Cen target HD 129590
Creators: name: Matthews, Elisabeth
name: Hinkley, Sasha
name: Vigan, Arthur
name: Kennedy, Grant
name: Rizzuto, Aaron
name: Stapelfeldt, Karl
name: Mawet, Dimitri
name: Booth, Mark
name: Chen, Christine
name: Jang-Condell, Hannah
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present the first scattered light image of the debris disk around HD 129590, a ~1.3 M$_\odot$ G1V member of the Scorpius Centaurus association with age ~10-16 Myr. The debris disk is imaged with the high contrast imaging instrument SPHERE at the Very Large Telescope, and is revealed by both the IRDIS and IFS subsytems, operating in the H and YJ bands respectively. The disk has a high infrared luminosity of $L_{\textrm{IR}}/L_{\textrm{star}}$~5$\times$10$^{-3}$, and has been resolved in other studies using ALMA. We detect a nearly edge on ring, with evidence of an inner clearing. We fit the debris disk using a model characterized by a single bright ring, with radius ~60-70 AU, in broad agreement with previous analysis of the target SED. The disk is vertically thin, and has an inclination angle of ~75$^\circ$. Along with other previously imaged edge-on disks in the Sco-Cen association such as HD 110058, HD 115600, and HD 111520, this disk image will allow of the structure and morphology of very young debris disks, shortly after the epoch of planet formation has ceased.
description: 8 pages, 4 figures. Accepted for publication in ApJL
ПРЕДВАРИТЕЛЬНОЕ РАССЛЕДОВАНИЕ ПО УГОЛОВНЫМ ДЕЛАМ
Creators: name: Гатиятуллина Алина Аликовна
Publisher: name: Colloquium-journal
Year: 2019
Subjects: предварительное расследование
возбуждение уголовного дела
судебное разбира-тельство.

description: Предварительное расследование является одной из основных форм досудебной подготовки матери-алов дела, целью которого является подготовка уголовного дела для судебного разбирательства, а так же для окончательного решения о прекращении данного уголовного дела. Предварительное расследование осуществляется государственными органами и должностными лицами, в чьи полномочия входит уго-ловно-процессуальная деятельность.
Kalibrierung von Einzelhubdispensern und Kolbenbüretten : Richtlinie DKD-R 8-3
Creators: name: Physikalisch-Technische Bundesanstalt, Braunschweig
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2020
Subjects: Kalibrierung
Einzelhubdispenser
Kolbenbüretten
DIN EN ISO 8655
ISO/TR 20461
PTB
DKD

description: Diese Richtlinie legt Mindestanforderungen an das Kalibrierverfahren einschließlich der Beachtung von speziellen Einflüssen und Messunsicherheitsbeiträgen bei der Kalibrierung von Einzelhubdispensern und Kolbenbüretten ohne und mit Motorantrieb fest. Die Definitionen und Anforderungen beziehen sich bei Geräten mit Wechsel-Dosiereinheiten auf die Kombination von Grundgerät und verwendeter Dosiereinheit.
title: Transcription du manuscrit de Semur-en-Auxois, Bibliothèque Municipale, ms. 1, p. 131
Creators: name: Aubert, Eduardo Henrik
name: Brochard, Pierre
name: Aubert, Eduardo Henrik
name: Brochard, Pierre
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: Laboratoire de médiévistique occidentale de Paris
subject: Semur-en-Auxois
subject: LaMOP

description: Transcription du manuscrit de Semur-en-Auxois, Bibliothèque Municipale, ms. 1, p. 131

production-software: eScriptorium + Kraken version 3.0.13 (PageXml)
description: Source: https://www.nakala.fr/10.34847/nkl.ff9c0zl4
description: Source: https://www.nakala.fr/10.34847/nkl.e905tdea
description: Relation: https://lamop.hypotheses.org/
description: Transcription du manuscrit Semur-en-Auxois, Bibliothèque Municipale, ms. 1
description: Transcription du manuscrit Semur-en-Auxois, Bibliothèque Municipale, ms. 1
Bott periodicity for the topological classification of gapped states of matter with reflection symmetry
Creators: name: Trifunovic, Luka
name: Brouwer, Piet
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using a dimensional reduction scheme based on scattering theory, we show that the classification tables for topological insulators and superconductors with reflection symmetry can be organized in two period-two and four period-eight cycles, similar to the Bott periodicity found for topological insulators and superconductors without spatial symmetries. With the help of the dimensional reduction scheme the classification in arbitrary dimensions $d \ge 1$ can be obtained from the classification in one dimension, for which we present a derivation based on relative homotopy groups and exact sequences to classify one-dimensional insulators and superconductors with reflection symmetry. The resulting classification is fully consistent with a comprehensive classification obtained recently by Shiozaki and Sato [Phys.\ Rev.\ B {\bf 90}, 165114 (2014)]. The use of a scattering-matrix inspired method allows us to address the second descendant $\bZ_2$ phase, for which the topological nontrivial phase was previously reported to be vulnerable to perturbations that break translation symmetry.
description: 18 pages, 7 figures
Static correlation lengths in QCD at high temperature and finite density
Creators: name: Philipsen, O.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: A brief review is given of the sign problem in finite density lattice QCD and various attempts to overcome it. To date there is still no solution to this problem which would work for realistic QCD. The main focus then is on the deconfined phase, where QCD can be described by a dimensionally reduced effective action. After summarizing derivation and validity of the effective theory, it is demonstrated that it can be simulated efficiently in the presence of a chemical potential for quarks $μ/T\lsim 4$. Direct comparison of simulations with imaginary and real $μ$ suggests that equilibrium plasma properties could be analytically continued from 4d QCD simulations at imaginary $μ$.
description: Lattice 2000 (plenary), 12 pages, 9 figures, typos corrected, Fig.7 replaced by black and white
Binary Analysis for Performance, Security, and Correctness Tools
Creators: name: Mellor-Crummey, John
name: Miller, Barton
Publisher: name: figshare
Year: 2018
Subjects: subject: Computer Software
subject: FOS: Computer and information sciences
subject: 80306 Open Software
subject: 80304 Concurrent Programming

description: The attached document is a one-slide lightning talk for a companion poster that describes work during 2018 as part of an NSF-funded collaboration between Rice University and the University of Wisconsin-Madison. Among other things, the companion poster describes adding task-based parallelism to Wisconsin's Dyninst binary analyzer, a new dynamic data race detector for OpenMP programs, and new capabilities in Rice's HPCToolkit performance tools to measure and analyze the the performance of GPU-accelerated code and generate insights into parallel application performance using automated analysis of program traces.
Functional renormalization group study of the Quark-Meson model with $ω$ meson
Creators: name: Zhang, Hui
name: Hou, Defu
name: Kojo, Toru
name: Qin, Bin
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the phase diagram of two-flavor massless QCD at finite baryon density by applying the functional renormalization group (FRG) for a quark-meson model with $σ, π$, and $ω$ mesons. The dynamical fluctuations of quarks, $σ$, and $π$ are included into the flow equations, while the amplitudes of $ω$-fields are also allowed to fluctuate. At high temperature the effects of the $ω$-field on the phase boundary are qualitatively similar to the mean-field calculations; the phase boundary is shifted to the higher chemical potential region. As the temperature is lowered, however, the transition line bends back to the lower chemical potential region, irrespective to the strength of the vector coupling. In our FRG calculations, the driving force of the low temperature first order line is the fluctuations rather the quark density, and the effects of $ω$-fields have little impact. At low temperature, the effective potential at small $σ$ field is very sensitive to the infrared cutoff scale, and this significantly affects our determination of the phase boundaries. The critical chemical potential at the tricritical point is affected by the $ω$-field effects but its critical temperature stays around the similar value. Some caveats are given in interpreting our model results.
description: 10 pages, 11 figures
The Effective Prepotential of N=2 Supersymmetric SO(N_c) and Sp(N_c) Gauge Theories
Creators: name: D'Hoker, Eric
name: Krichever, I. M.
name: Phong, D. H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate the effective prepotentials for N=2 supersymmetric SO(N_c) and Sp(N_c) gauge theories, with an arbitrary number of hypermultiplets in the defining representation, from restrictions of the prepotentials for suitable N=2 supersymmetric gauge theories with unitary gauge groups. (This extends previous work in which the prepotential for N=2 supersymmetric SU(N_c) gauge theories was evaluated from the exact solution constructed out of spectral curves.) The prepotentials have to all orders the logarithmic singularities of the one-loop perturbative corrections, as expected from non-renormalization theorems. We evaluate explicitly the contributions of one- and two-instanton processes.
description: 13 pages, Plain TeX, no macros needed, no figures
Additional file 2: of The prognostic value of lncRNA SNHG1 in cancer patients: a meta-analysis
Creators: name: Dong, Bingzi
name: Chen, Xian
name: Zhang, Yunyuan
name: Zhu, Chengzhan
name: Dong, Qian
Publisher: name: figshare
Year: 2019
Subjects: Molecular Biology
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Developmental Biology
Science Policy
Hematology

description: PRISMA checklist. (DOCX 18 kb)