cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evidence for anisotropic spin-triplet Andreev reflection at the 2D van der Waals ferromagnet/superconductor interface
Creators: name: Cai, Ranran
name: Yao, Yunyan
name: Lv, Peng
name: Ma, Yang
name: Xing, Wenyu
name: Li, Boning
name: Ji, Yuan
name: Zhou, Huibin
name: Shen, Chenghao
name: Jia, Shuang
name: Xie, X. C.
name: Zutic, Igor
name: Sun, Qing-Feng
name: Han, Wei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Fundamental symmetry breaking and relativistic spin-orbit coupling give rise to fascinating phenomena in quantum materials. Of particular interest are the interfaces between ferromagnets and common s-wave superconductors, where the emergent spin-orbit fields support elusive spin-triplet superconductivity, crucial for superconducting spintronics and topologically-protected Majorana bound states. Here, we report the observation of large magnetoresistances at the interface between a quasi-two-dimensional van der Waals ferromagnet Fe0.29TaS2 and a conventional s-wave superconductor NbN, which provides the possible experimental evidence for the spin triplet Andreev reflection and induced spin-triplet superconductivity at ferromagnet/superconductor interface arising from Rashba spin-orbit coupling. The temperature, voltage, and interfacial barrier dependences of the magnetoresistance further support the induced spin-triplet superconductivity and spin-triplet Andreev reflection. This discovery, together with the impressive advances in two-dimensional van der Waals ferromagnets, opens an important opportunity to design and probe superconducting interfaces with exotic properties.
One and two-center processes in high-order harmonic generation in diatomic molecules: influence of the internuclear separation
Creators: name: Faria, C. Figueira de Morisson
Publisher: name: arXiv
Year: 2008
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We analyze the influence of different recombination scenarios, involving one or two centers, on high-order harmonic generation (HHG) in diatomic molecules, for different values of the internuclear separation. We work within the strong-field approximation, and employ modified saddle-point equations, in which the structure of the molecule is incorporated. We find that the two-center interference patterns, attributed to high-order harmonic emission at spatially separated centers, are formed by the quantum interference of the orbits starting at a center $C_{j}$ and finishing at a different center $C_{ν}$ in the molecule with those starting and ending at a same center $C_{j}.$ Within our framework, we also show that contributions starting at different centers exhibit different orders of magnitude, due to the influence of additional potential-energy shifts. This holds even for small internuclear distances. Similar results can also be obtained by considering single-atom saddle-point equations and an adequate choice of molecular prefactors.
description: 8 pages, 5 figures
Glassy Behavior and Jamming of a Random Walk Process for Sequentially Satisfying a Constraint Satisfaction Formula
Creators: name: Zhou, Haijun
Publisher: name: arXiv
Year: 2009
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Random $K$-satisfiability ($K$-SAT) is a model system for studying typical-case complexity of combinatorial optimization. Recent theoretical and simulation work revealed that the solution space of a random $K$-SAT formula has very rich structures, including the emergence of solution communities within single solution clusters. In this paper we investigate the influence of the solution space landscape to a simple stochastic local search process {\tt SEQSAT}, which satisfies a $K$-SAT formula in a sequential manner. Before satisfying each newly added clause, {\tt SEQSAT} walk randomly by single-spin flips in a solution cluster of the old subformula. This search process is efficient when the constraint density $α$ of the satisfied subformula is less than certain value $α_{cm}$; however it slows down considerably as $α> α_{cm}$ and finally reaches a jammed state at $α\approx α_{j}$. The glassy dynamical behavior of {\tt SEQSAT} for $α\geq α_{cm}$ probably is due to the entropic trapping of various communities in the solution cluster of the satisfied subformula. For random 3-SAT, the jamming transition point $α_j$ is larger than the solution space clustering transition point $α_d$, and its value can be predicted by a long-range frustration mean-field theory. For random $K$-SAT with $K\geq 4$, however, our simulation results indicate that $α_j = α_d$. The relevance of this work for understanding the dynamic properties of glassy systems is also discussed.
description: 10 pages, 6 figures, 1 table, a mistake of numerical simulation corrected, and new results added
XORIJIY MAMLAKATLARDA IJTIMOIY INFRATUZILMANI  RIVOJLANTIRISH TAJRIBASI
Creators: name: Mahkamov, Baxtiyor
Publisher: name: Zenodo
Year: 2025

description: Ijtimoiy davlatni barpo etish ko‘p jihatdan ijtimoiy infratuzilmaning rivojlanganlik darajasi bilan belgilanadi. O‘zbekistonda islohotlarning hozirgi bosqichida ijtimoiy infratuzilmani rivojlantirish masalalariga alohida e’tibor qaratilayotganligi bois, mazkur maqolada ijtimoiy infratuzilmaning o‘rnini yoritishga harakat qilingan.
On the Algorithmic Complexity of the Mastermind Game with Black-Peg Results
Creators: name: Goodrich, Michael T.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences

description: In this paper, we study the algorithmic complexity of the Mastermind game, where results are single-color black pegs. This differs from the usual dual-color version of the game, but better corresponds to applications in genetics. We show that it is NP-complete to determine if a sequence of single-color Mastermind results have a satisfying vector. We also show how to devise efficient algorithms for discovering a hidden vector through single-color queries. Indeed, our algorithm improves a previous method of Chvatal by almost a factor of 2.
description: Expanded version with a figure showing the Mastermind game
Measuring Corporate Innovation Capacity: Experience and Implications from i2Metrix Implementation in Vietnam
Creators: name: Hoang, Vuong Quan
name: Napier, Nancy K.
name: Hanh, Vu Kim
name: Nguyen Manh Cuong
name: Dung, Tran Tri
Publisher: name: Stamford International University
Year: 2014
Subjects: Creativity / Innovation, Technology management, Corporate culture, Core competency, Strategic management

description: 1, 1, ASEAN Journal of Management & Innovation
The Residues of Atrazine Herbicide in Stream Water and Stream Sediment in Huay Kapo Watershed, Phetchabun Province, Thailand
Creators: name: On-Anong Phewnil, Nipon Tungkananurak
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2012
Subjects: atrazine/ residues/ maize/ stream sediment/ stream water/watershed

description: 1, 10, Environment and Natural Resources Journal
Absorption and optical selection rules of tunable excitons in biased bilayer graphene
Creators: name: Henriques, J. C. G.
name: Epstein, Itai
name: Peres, N. M. R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Biased bilayer graphene, with its easily tunable band gap, presents itself as the ideal system to explore the excitonic effect in graphene based systems. In this paper we study the excitonic optical response of such a system by combining a tight binding model with the solution of the Bethe-Salpeter equation, the latter being solved in a semi-analytical manner, requiring a single numerical quadrature, thus allowing for a transparent calculation. With our approach we start by analytically obtaining the optical selection rules, followed by the computation of the absorption spectrum for the case of a biased bilayer encapsulated in hexagonal boron nitride, a system which has been the subject of a recent experimental study. An excellent agreement is seen when we compare our theoretical prediction with the experimental data.
description: 5 fugues, one comparing experimental data and theory
Convenient Peierls phase choice for periodic atomistic systems under magnetic field
Creators: name: Cresti, Alessandro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Hamiltonian models based on a localized basis set are widely used in condensed matter physics, as, for example, for the calculation of electronic structures or transport properties. The presence of a weak and homogeneous magnetic field can be taken into account through Peierls phase factors on the hopping Hamiltonian elements. Here, we propose simple and convenient recipes to properly determine such Peierls phase factors for quasi-one-dimensional systems that are periodic or with periodic subcomponents (as in Hall bars, for example), and periodic two-dimensional systems. We also show some examples of applications of the formulas, and more specifically concerning the electronic structure of carbon nanotubes in magnetic fields, the integer quantum Hall effect in six-terminal bars obtained in two-dimensional electron gases, and the electronic structure of bumped graphene superlattices in the presence of a magnetic field.
description: 18 pages, 6 figures
STUDY OF TUNGSTEN DISULFIDE (WS2) NANOMATERIALS UNDER HIGH PRESSURE
Creators: name: Susheel Kumar Singh* & C. K. Dixit**
Publisher: name: Zenodo
Year: 2023

description: The present article demonstrates the study of properties as well as applications of tungsten sulfide (WS2) nanoparticles under high pressure. Here, the detail studies regarding the compression nature of WS2nanotubes (NT-WS2). In addition to this, the study of fullerene-like nanoparticles (IF-WS2) is done with the help of in situ high-pressure X-ray diffraction (XRD) and Raman spectroscopy. After extensive study, outcomes demonstrate that the impacts of size and morphology play important roles in examining the high-pressure behaviour of WS2 nanoparticles, and consequently, a considerable insight into the relationship between structure and properties was observed.
APPLICABILITY OF OVERLAY NON-DELAY TOLERANT POSITION-BASED PROTOCOLS IN HIGHWAYS AND URBAN ENVIRONMENTS FOR VANET
Creators: name: Mahmoud Ali Al Shugran
Publisher: name: Zenodo
Year: 2023

description: Vehicular Ad hoc Networks (VANETs) is new sort in wireless ad-hoc networks. Vehicle-to-Vehicle (V2V)communication is one of the main communication paradigms that provide a level of safety and convenienceto drivers and passengers on the road. In such environment, routing data packet is challenging due tofrequently changed of network topology because of highly dynamic nature of vehicles. Thus, routing inVANETs in require for efficient protocols that guarantee message transmission among vehicles. Numerousrouting protocols and algorithms have been proposed or enhanced to solve the aforementioned problems.Many position based routing protocols have been developed for routing messages that have been identifiedto be appropriate for VANETs. This work explores the performances of selected unicast non-delay tolerantoverlay position-based routing protocols. The evaluation has been conducted in highway and urbanenvironment in two different scenarios. The evaluation metrics that are used are Packet Delivery Ratio(PDR), Void Problem Occurrence (VPO), and Average Hop Count (AHC).
A new physical-space approach to decay for the wave equation with applications to black hole spacetimes
Creators: name: Dafermos, Mihalis
name: Rodnianski, Igor
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We present a new general method for proving global decay of energy through a suitable spacetime foliation, as well as pointwise decay, starting from an integrated local energy decay estimate. The method is quite robust, requiring only physical space techniques, and circumvents use of multipliers or commutators with weights growing in t. In particular, the method applies to a wide class of perturbations of Minkowski space as well as to Schwarzschild and Kerr black hole exteriors.
description: 14 pages, 2 figures, submitted to proceedings of the ICMP, Prague, August 2009
Aerobic biostabilization of a high-strength landfill leachate
Creators: name: Uloth, Victor Charles
Publisher: name: University of British Columbia
Year: 2010

description: One particularly undesirable aspect of solid waste disposal on land is the contamination of water passing through the landfill site. The potential adverse environmental effects of these "leachates" have been recognized to the extent that their control and treatment is the subject of a great deal of current research in water pollution control. This study was initiated to investigate the possibility of reducing the amounts of oxygen demanding material in a high-strength landfill leachate by aerobic biological methods, without any prior removal of the heavy metals contained in that leachate. The effect of varying solids detention time was also investigated and the distribution of the heavy metals in the effluents was examined. Using very high mixed liquor volatile suspended solids concentrations, 8,000 to 16,000 mg/l, and a combination of air and mechanical mixing, anticipated foaming problems were controlled and stable digester operation was maintained at solids detention times as low as 10 days. For influent COD concentrations between 44,000 and 52,000 mg/l, settled effluent COD removal increased marginally from 96.8 to 99.2 percent, as the solids detention time increased from 10 to 60 days. Mixed liquor COD removal similarly increased from 51.5 to 75.7 percent. Increasing the solids detention time from 10 to 20 days, significantly improved the quality of the settled effluent with respect to oxygen demanding material. At solids detention times greater than 20 days, and with influent BOD₅ between 32,000 and 38,000 mg/l, settled effluent B0D₅ averaged 58.1 mg/1, as opposed to settled effluent BOD₅ greater than 125 mg/l when the solids detention time was 10 days or less. The leachate feed used in these studies contained a variety of heavy metals including aluminum (41.8 mg/l), cadmium (0.39 mg/l), chromium (1.9 mg/l), copper (0.24. mg/l), lead (1.44 mg/l), nickel (0.65 mg/l), and zinc (223 mg/l). Most of these metals including aluminum, cadmium, chromium, nickel and zinc were almost completely removed by the settling biological floe. Others were associated with the sludge solids to a lesser extent. Analysis of the kinetic parameters associated with the biostabilization process indicated that the high heavy metal concentrations in the mixed liquors inhibited the actual biological removal of oxygen demanding material in the digesters tested. The settling biological floe was found, however, to remove greater than 97 percent of the mixed liquor BOD₅ and greater than 96 percent of the mixed liquor COD when solids detention times were maintained greater than 20 days. Therefore, for best treatment results a solids detention time of at least 20 days is recommended and the food to micro-organism ratio should be kept below 0.15 lb.BOD₅/lb.MLVSS/ day.
Exchange coupling in synthetic anion-engineered chromia heterostructures
Creators: name: Lin, Shan
name: Wang, Zhiwen
name: Zhang, Qinghua
name: Chen, Shengru
name: Jin, Qiao
name: Yao, Hongbao
name: Xu, Shuai
name: Meng, Fanqi
name: Yin, Xinmao
name: Wang, Can
name: Ge, Chen
name: Guo, Haizhong
name: Tang, Chi Sin
name: Wee, Andrew T. S.
name: Gu, Lin
name: Jin, Kui-juan
name: Yang, Hongxin
name: Guo, Er-Jia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Control of magnetic states by external factors has garnered a mainstream status in spintronic research for designing low power consumption and fast-response information storage and processing devices. Previously, magnetic-cation substitution is the conventional means to induce ferromagnetism in an intrinsic antiferromagnet. Theoretically, the anion-doping is proposed to be another effect means to change magnetic ground states. Here we demonstrate the synthesis of high-quality single-phase chromium oxynitride thin films using in-situ nitrogen doping. Unlike antiferromagnetic monoanionic chromium oxide and nitride phases, chromium oxynitride exhibits a robust ferromagnetic and insulating state, as demonstrated by the combination of multiple magnetization probes and theoretical calculations. With increasing the nitrogen content, the crystal structure of chromium oxynitride transits from trigonal (R3c) to tetragonal (4mm) phase and its saturation magnetization reduces significantly. Furthermore, we achieve a large and controllable exchange bias field in the chromia heterostructures by synthetic anion engineering. This work reflects the anion engineering in functional oxides towards the potential applications in giant magnetoresistance and tunnelling junctions of modern magnetic sensors and read heads.
A primer for interdisciplinary research on time and future concepts
Creators: name: Widlok, Thomas
Publisher: name: CRC/TRR228 Database (TRR228DB)
Year: 2021
Subjects: subject: Africa
subject: African History
subject: Anthropology
subject: FOS: Sociology
subject: CRC/TRR 228
subject: Culture
subject: Data Management
subject: Decision Making
subject: Economic Development
subject: Ethnography
subject: Ethnology
subject: Expert Interview
subject: Field Experiment
subject: Future-making
subject: Fuzzy Cognitive Maps
subject: History
subject: Local Environmental Knowledge
subject: Metadata
subject: Observation
subject: Qualitative Interview
subject: Regimes of Translation
subject: Research Data
subject: Research Data Management
subject: Social Science
subject: Translation
subject: Interdisciplinarity
subject: society

description: This document is a "primer". This means that it is meant to prepare projects in the CRC "Future Rural Africa" for discussions on the degree of universality and cultural relativity of future concepts. As a primer it does not provide a conclusion or closure of scholarly debates in the field but its function is to open up and to facilitate these debates. The document consists of two parts. The first, shorter, part is based on a short presentation that the author did at the onset of the interdisciplinary work in the CRC (back in 2017) and it primarily provides a brief model of how to conceive of interdisciplinarity in a collaborative research centre concerned with the study of future. The second part of the document was written towards the end of the first phase of the CRC and contains some concrete examples of debates on concepts of time and future. There is no claim to be comprehensive here since there has recently been a considerable boost in studies on the cognitive foundations of time and related domains such as space and causality. While case material from Africa has increasingly been included in these debates, much of the attention is devoted to underlying questions of cognition and linguistic relativity and not so much to the descriptions of diversity and similarity in concepts of time and future. The study of cultural relativity with regard to time concepts which flourished initially in anthropology and linguistics has now been shifted to research in economics and neighbouring disciplines that have a practical interest in development - which also happen to be the interdisciplinary fields that are relevant in the CRC. Abstract linguistic distinctions such as that between weak FTR (Future Time Reference) and strong FTR languages become associated with concrete cultural differences of leading a healthy life and saving for the future. This contribution looks critically at these typologies with reference to African case studies and it argues that research would benefit from a closer combination between descriptions of African case material and comparative issues. It is also noteworthy that the discussions often center around the notion of "time" rather than "future" but typically the one is implicated in the other so that many underlying arguments can be read for both, time and future.
Effective Hamiltonians for Constrained Quantum Systems
Creators: name: Wachsmuth, Jakob
name: Teufel, Stefan
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 81Q15, 35Q41, 58J37, 81Q70

description: We consider the time-dependent Schrödinger equation on a Riemannian manifold $\mathcal{A}$ with a potential that localizes a certain class of states close to a fixed submanifold $\mathcal{C}$. When we scale the potential in the directions normal to $\mathcal{C}$ by a parameter $\varepsilon\ll 1$, the solutions concentrate in an $\veps$-neighborhood of $\mathcal{C}$. We derive an effective Schrödinger equation on the submanifold $\mathcal{C}$ and show that its solutions, suitably lifted to $\mathcal{A}$, approximate the solutions of the original equation on $\mathcal{A}$ up to errors of order $\varepsilon^3|t|$ at time $t$. Furthermore, we prove that the eigenvalues of the corresponding effective Hamiltonian below a certain energy coincide up to errors of order $\varepsilon^3$ with those of the full Hamiltonian under reasonable conditions. Our results hold in the situation where tangential and normal energies are of the same order, and where exchange between these energies occurs. In earlier results tangential energies were assumed to be small compared to normal energies, and rather restrictive assumptions were needed, to ensure that the separation of energies is maintained during the time evolution. Most importantly, we can allow for constraining potentials that change their shape along the submanifold, which is the typical situation in the applications to quantum wave guides and to quantum molecular dynamics. In order to explain the meaning and the relevance of some of the terms in the effective Hamiltonian, we analyze in some detail the application to quantum wave guides, where $\mathcal{C}$ is a curve in $\mathcal{A}=\mathbb{R}^3$. This allows us to generalize two recent results on spectra of such wave guides.
description: 99 pages, 4 figures, added references and slightly modified some assumptions
Dynamics of anisotropic oxygen-ion migration in strained cobaltites
Creators: name: Zhang, Qinghua
name: Meng, Fanqi
name: Gao, Ang
name: Li, Xinyan
name: Jin, Qiao
name: Lin, Shan
name: Chen, Shengru
name: Shang, Tongtong
name: Zhang, Xing
name: Guo, Haizhong
name: Wang, Can
name: Jin, Kui-juan
name: Wang, Xuefeng
name: Su, Dong
name: Gu, Lin
name: Guo, Er-Jia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Orientation control of oxygen vacancy channel (OVC) is a highly desirable for tailoring oxygen diffusion as it serves fast transport channel in ion conductors, which is widespread exploited in solid-state fuel cells, catalysts, and ion-batteries. Direct observation of oxygen-ions hopping towards preferential vacant sites is a key to clarifying migration pathways. Here we report the anisotropic oxygen-ion migration mediated by strain in ultrathin cobaltites via in-situ thermal activation in an atomic-resolved transmission electron microscopy. Oxygen migration pathways are constructed on the basis of the atomic structure during the OVC switching, which is manifested as the vertical-to-horizontal OVC switching under tensile strain, but the horizontal-to-diagonal switching under compression. We evaluate the topotactic structural changes to OVC, determine the crucial role of tolerance factor for OVC stability and establish the strain-dependent phase diagram. Our work provides a practical guide for engineering OVC orientation that is applicable ionic-oxide electronics.
A feasibility study of treatment verification using EPID cine images for hypofractionated lung radiotherapy
Creators: name: Tang, Xiaoli
name: Lin, Tong
name: Jiang, Steve
Publisher: name: arXiv
Year: 2009
Subjects: subject: Medical Physics (physics.med-ph)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We propose a novel approach for potential on-line treatment verification using cine EPID (Electronic Portal Imaging Device) images for hypofractionated lung radiotherapy based on a machine learning algorithm. Hypofractionated radiotherapy requires high precision. It is essential to effectively monitor the target to ensure that the tumor is within the beam aperture. We modeled the treatment verification problem as a two-class classification problem and applied an Artificial Neural Network (ANN) to classify the cine EPID images acquired during the treatment into corresponding classes with the tumor inside or outside of the beam aperture. Training samples were generated for the ANN using digitally reconstructed radiographs (DRRs) with artificially added shifts in tumor location to simulate cine EPID images with different tumor locations. Principal Component Analysis (PCA) was used to reduce the dimensionality of the training samples and cine EPID images acquired during the treatment. The proposed treatment verification algorithm was tested on five hypofractionated lung patients in a retrospective fashion. On average, our proposed algorithm achieved a 98.0% classification accuracy, a 97.6% recall rate, and a 99.7% precision rate.
description: Accepted by Physics in Medicine and Biology
Effect of ischemic preconditioning on sport performance of athletes and well-trained subjects: a systematic review and meta-analysis.
Creators: name: Géssyca Tolomeu De Oliveira
name: Meireles, Anderson
name: Santos, Marcelo Pereira Dos
Publisher: name: Open Science Framework
Year: 2021
Subjects: subject: Medicine and Health Sciences
subject: Exercise Physiology
subject: Physiology
subject: FOS: Biological sciences
subject: Exercise Science
subject: Kinesiology
subject: Sports Sciences

description: The purpose of this article is to systematically examine existing data related to the application of ischemic preconditioning on the sport performance of well-trained athletes.
Space Efficient Secret Sharing
Creators: name: Parakh, Abhishek
name: Kak, Subhash
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: This note proposes a method of space efficient secret sharing in which k secrets are mapped into n shares (n>=k) of the same size. Since, n can be chosen to be equal to k, the method is space efficient. This method may be compared with conventional secret sharing schemes that divide a single secret into n shares.
description: 5 pages; with corrections
Hölderlin, Subjektivität und Moderne
Creators: name: Kurz, Gerhard
Publisher: name: Università degli Studi di Milano
Year: 2014

description: Moving from Schiller’s rebuke about Hölderlin’s «wild subjectivity», the contribution briefly discusses this concept in a late 18th century context. Hölderlin’s poetry is then analyzed in the light of his modern understanding of subjectivity, with particular regard to the late hymns Remembrance and Mnemosyne.
description: Studia theodisca, Studia theodisca – Hölderliniana I (2014)
title: Recovering Indian Third Cinema practice : a study of the 1970s films of Ritwik Ghatak, Mrinal Sen, and Satyajit Ray
Creators: name: Sen, Sanghita
Publisher: name: University of St Andrews
Year: 2020

description: In this thesis I focus on the cultural politics and film practices of Ritwik Ghatak, Mrinal Sen, and Satyajit Ray in the long 1960s, with the aim of recovering Indian political cinema as Third Cinema practice. I posit the contexts that motivated the radicalisation of their cinema in the 1970s, as an act of counter-Establishment political resistance itself. I use Third Cinema, as a practice and framework, to contextualise and understand Indian political cinema. The prevalence of an auteurist approach in scholarly work has overshadowed the political, intellectual, collective, and emancipatory aspects of these filmmakers’ practices, which my thesis foregrounds. The thesis further argues that Third Cinema is not just an aesthetic choice or film style, but also a praxis and critical framework driven by decolonisation, anti-capitalism, and anti-imperialism. Based on this hypothesis, I argue that Third Cinema can potentially be practiced in any context across geopolitical boundaries, given its emancipatory nature focusing on decolonising culture. However, this connection has so far been critically disregarded both by scholars of Indian cinema and Third Cinema across the world. Most discussions of Third Cinema are restricted to Latin America with occasional reference to African and other ‘minor’ cinemas. The objective of my research is to extend both the canon and discourse of Third Cinema beyond Latin America to engage with contexts previously unnoticed. My thesis does this by situating Indian political cinema in the milieu of Transnational Third Cinema and by including critical writings and film manifestoes from India. Restoring Ghatak, Sen, and Ray’s filmmaking practices within Third Cinema discourse not just recovers them as Third Cinema practitioners but also strengthens Third Cinema as a rigorous critical framework.
Chrysis simillima
Creators: name: Neveen, Paolo Rosa
name: Gadallah, Neveen S.
name: Edmardash, Yusuf A.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Masaridae
Chrysis
Chrysis simillima

description: CHRYSIS SIMILLIMA (GRIBODO, 1879)
According to Kimsey & Bohart (1991), the holotype of C. simillima was deposited at MSNG.However, we found out that this type had never been deposited either in Gribodo’s or Invrea’s collections (Rosa 2009). Instead, the holotype was found in the collection of the NHMUK (box 79), along with a syntype of C. smithii (box 76). In fact, both types were sent back to Smith by Gribodo who only retained a syntype of C. smithii for his collection (Fig. 3). Chrysis simillima (Figs 2C; 4C) is similar to C. stilboides, albeit with a simple, sharp transverse frontal carina lacking three branches, a longer ratio of length of the first flagellomere (l/w = 1.6 vs 1.0), a shorter second flagellomere (1.3 × F1 length vs 2.3) and a larger, triangular and flat metasomal mucron (smaller and medially concave in C. stilboides). This species has not yet been found in the Arabian Peninsula and previous records reported by Linsenmaier (1994) refer to C. smithii Gribodo.
description: Published as part of Neveen, Paolo Rosa, Gadallah, Neveen S. & Edmardash, Yusuf A., 2025, New findings of cuckoo wasps for Yemen with nomenclatural changes and review of the Arabian hexadentate species of the genus Chrysis Linnaeus, 1761 (Hymenoptera, Chrysididae), pp. 151-166 in Zoosystema 47 (11) on page 155, DOI: 10.5252/zoosystema2025v47a11, http://zenodo.org/record/15180968
Time and size effects for tension perpendicular to grain in wood
Creators: name: Mau, Tak Jee
Publisher: name: University of British Columbia
Year: 2010

description: Failure of pitched-tapered glulam beams in tension perpendicular to grain has been attributed to the inadequacy of the present method of calculating stresses. In this thesis, the factors of time and size for tension perpendicular to grain were investigated to determine how they would affect the allowable stresses. A total of 229 Douglas Fir glulam blocks of two sizes were loaded for ?0 days in uniform tension perpendicular to grain to investigate time effect. Test data were analyzed by developing estimates for the strength ratios. Results indicate that strength reductions increase at an increasing rate with the logarithm of time. The presently used time factors were shown to be conservative and could be increased for the 2-month, the 7-day and the 1-day durations. Experimental data also indicate that the present time factors may be non-conservative for load durations less than 5 minutes and more than ?0 days. In addition, short-term testing of 24-0 Southern Pine glulam blocks of three sizes was performed to investigate size effect. Results show that the relationship between specimen strength and volume is a straight line in a log.-log. plot, thus verifying the weakest-link model for Southern Pine. Comparison with Douglas Fir data taken from literature was also made. It was found that Southern Pine is definitely stronger than Douglas Fir In tension perpendicular to grain. Size effect, however, is almost identical for the two species. Significant difference was observed in the long-term test results between the two specimen volumes. This may be due to the effect of size, but it could also be caused by the different stress levels used for the two volumes.
Precision probing of O-GalNAc glycosylation using bump-and-hole engineering.
Creators: name: Zafar, Abdul
name: Schumann, Benjamin
Publisher: name: The Francis Crick Institute
Year: 2025
Subjects: classificationCode: Chemical Biology & High Throughput
subject: Chemical Biology & High Throughput

description: Glycosylation is a profound influencer of glycoprotein function. Glycans have a critical impact on health and disease, yet the tools to study them have trailed behind proteins and nucleic acids. O-GalNAc glycosylation involves the addition of N-acetylgalactosamine (GalNAc) to protein substrates. Dysregulation of O-GalNAc glycosylation is implicated in many pathologies such as cancer. Studying O-GalNAc glycosylation is complicated by the lack of a consensus sequence for initiation and the complex interdependence between a large family of 20 GalNAc transferases (GalNAc-Ts) in human cells. These issues necessitate precise methods of interrogating enzyme function. Herein, we discuss our own advances into the generation of precision tools to study O-GalNAc glycosylation and other glycosylation types. We discuss the use of bump-and-hole engineering to illuminate the roles of individual GalNAc-Ts. Engineering biosynthetic pathways enables cell line-specific uptake of chemical, editable sugars in co-culture settings. We provide an insight into the state-of-the-art in this field.
Post-Newtonian simulations of super-massive black hole binaries in galactic nuclei
Creators: name: Berentzen, I.
name: Preto, M.
name: Berczik, P.
name: Merritt, D.
name: Spurzem, R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present some preliminary results from recent numerical simulations that model the evolution of super-massive black hole (SMBH) binaries in galactic nuclei. Including the post-Newtonian terms for the binary system and adopting appropriate models for the galaxies allows us, for the first time, to follow the evolution of SMBH binaries from kpc scales down to the coalescence phase. We use our results to make predictions of the detectability of such events with the gravitational wave detector LISA.
description: Comments: 4 pages, 6 figures, pre-peer reviewed version. In: Galactic and stellar dynamics in the era of high-resolution surveys, Boily C., Combes F., Hensler G., eds., Strasbourg (France), March 2008. (Astronomische Nachrichten, in press)
รูปแบบยาชนิดเพิ่มระยะเวลาคงอยู่ในกระเพาะอาหาร ;Gastroretentive Dosage Forms
Creators: name: พรศักดิ์ ศรีอมรศักดิ์ และ นาตยา ถีระวงษ์
Publisher: name: คณะเภสัชศาสตร์ ม.ศิลปากร/โรงพิมพ์เพชรเกษมพริ้นติ้ง กรุ๊ป
Year: 2547
Subjects: รูปแบบยาที่เพิ่มระยะเวลาคงอยู่ในกระเพาะอาหาร, การยืดระยะเวลาคงอยู่ในกระเพาะอาหาร, รูปแบบยาชนิดลอยตัว, รูปแบบยาชนิดเกาะติดเยื่อเมือก, รูปแบบยาชนิดพองตัว, รูปแบบยาชนิดความหนาแน่นสูง

description: ก.ค.-ธ.ค., 1, ไทยไภษัชยนิพนธ์
D1.2 Channel and Propagation Models
Creators: name: Haneda, Katsuyuki
name: Mar Francis De Guzman,
name: Di Renzo, Marco
name: Xuewen Qian
name: Danufane, Fadil H.
name: Hrasnica, Halid
name: Dimitrios Selimis,
name: Fotis Lazarakis,
name: Alexandridis, Antonis
name: Juhana Lankinen,
name: Tachporn Sanguanpuak,
name: Lämsä, Jukka
name: Joonas Kokkoniemi,
name: Juha Pyhtilä,
name: Sangi, Pekka
name: Santiago Pérez-Peña,
name: Domingo Pimienta-Del-Valle,
name: Pedro Garcia-Del-Pino,
name: Riera, José Manuel
name: Evangelos Papasotiriou,
name: Alexandros-Apostolos A. Boulogeorgos
name: Alexiou, Angeliki
Publisher: name: Zenodo
Year: 2021
Subjects: Channel modelling, D-band link design, propagation modelling and analysis.

description: This deliverable gives the results of the ARIADNE project's Task 1.2: Channel measurement
 and modelling. The results herein comprise two years of work on channel measurement
 setups, channel measurements, subsequent channel models, line-of-sight channel models for
 gas and rain attenuation, reconfigurable intelligent surface channel modelling, ray tracing
 models and the related results. As a whole, D1.2 gives the most of the channel models
 required for subsequent modelling and analysis in other tasks of ARIADNE project.
ความก้าวหน้าในการค้นหายารักษาโรคเบาหวานชนิดที่ 2 ตอนที่ 2 ยายับยั้งการผลิตกลูโคสที่ตับและการขนส่งกลูโคส ; Advance in Drug Discovery for Type 2 Diabetes.Part2. Inhibitors of Hepatic Glucose Production and Glucose Uptake
Creators: name: สาธิต นิรัติศัย
Publisher: name: คณะเภสัชศาสตร์ ม.ศิลปากร/โรงพิมพ์เพชรเกษมพริ้นติ้ง กรุ๊ป
Year: 2549
Subjects: type2 diabetes, glucose , inhibitors , glucose production , glucose uptake

description: ม.ค.-ต.ค., 3, ไทยไภษัชยนิพนธ์
title: Improving the SEP licensing framework by revising SSOs’ IPR policies
Creators: name: Karga Giritli, Nazli Cansin
Publisher: name: University of Glasgow
Year: 2023

description: This thesis examines the SEP licensing framework with a view to understanding whether it can be improved by revising IPR policies. The ICT standardisation, which provides interoperability, is one of the building blocks of the modern economy. Put simply, without standards, there would not be IoT or for example, consumers would only be able to connect to a wireless network with devices specifically built for that network. Standards are not a new phenomenon; however, they became more complex with the increasing importance of technology, which made them, in return, more dependent on patented technologies (i.e. SEPs). SEPs cause complications in standardisation as they require SEP owners and potential licensees to negotiate/agree on usually complex licensing agreements. Although SSOs have attempted to regulate this relationship with their IPR policies, now it seems these policies cannot keep up with the changing dynamics and needs in standardisation. Dysfunctions in the system do not only affect competition in the relevant markets, they also prejudice consumers’ interests, for example, by passing on higher prices to cover supra-competitive royalties. In particular, since the first Rambus case in the US, competition/antitrust agencies and courts have been dealing with SEP-related issues. Recently, the EU has been considering addressing some of those with legislation. Conversely, this research derives from the notion that active standardisation participants are better equipped to deal with SEP-related issues, and flexible IPR policies are more suitable for addressing these issues in the dynamic standardisation ecosystem. Against this backdrop, this comparative research aims to identify areas where SEP licensing framework can be improved by reforming IPR policies, and it develops some proposals using the black-letter and empirical research methods that SSOs can implement.
Supplemental Tables S1-S3.PDF
Creators: name: van Reenen, Kees
Publisher: name: figshare
Year: 2021
Subjects: subject: 79999 Agricultural and Veterinary Sciences not elsewhere classified
subject: FOS: Other agricultural sciences

description: Supplemental Tables S1, S2 and S3 of research article entitled 'Effects of transport age and calf and maternal characteristics on health and performance of veal calves', Journal of Dairy Science, https://doi.org/10.3168/jds.2021-20637.
Combination of electroweak and QCD corrections to single W production at the Fermilab Tevatron and the CERN LHC
Creators: name: Balossini, G.
name: Calame, C. M. Carloni
name: Montagna, G.
name: Moretti, M.
name: Nicrosini, O.
name: Piccinini, F.
name: Treccani, M.
name: Vicini, A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Precision studies of the production of a high-transverse momentum lepton in association with missing energy at hadron colliders require that electroweak and QCD higher-order contributions are simultaneously taken into account in theoretical predictions and data analysis. Here we present a detailed phenomenological study of the impact of electroweak and strong contributions, as well as of their combination, to all the observables relevant for the various facets of the $p\smartpap \to {\rm lepton} + X$ physics programme at hadron colliders, including luminosity monitoring and Parton Distribution Functions constraint, $W$ precision physics and search for new physics signals. We provide a theoretical recipe to carefully combine electroweak and strong corrections, that are mandatory in view of the challenging experimental accuracy already reached at the Fermilab Tevatron and aimed at the CERN LHC, and discuss the uncertainty inherent the combination. We conclude that the theoretical accuracy of our calculation can be conservatively estimated to be about 2% for standard event selections at the Tevatron and the LHC, and about 5% in the very high $W$ transverse mass/lepton transverse momentum tails. We also provide arguments for a more aggressive error estimate (about 1% and 3%, respectively) and conclude that in order to attain a one per cent accuracy: 1) exact mixed ${\cal O}(αα_s)$ corrections should be computed in addition to the already available NNLO QCD contributions and two-loop electroweak Sudakov logarithms; 2) QCD and electroweak corrections should be coherently included into a single event generator.
description: One reference added. Final version to appear in JHEP
Refinement of some partition identities of Merca and Yee
Creators: name: Mahanta, Pankaj Jyoti
name: Saikia, Manjil P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 11P83, 11P84, 05A17, 05A19

description: Recently, Merca and Yee proved some partition identities involving two new partition statistics. We refine these statistics and generalize the results of Merca and Yee. We also correct a small mistake in a result of Merca and Yee.
description: 10 pages, final version
Coarse-graining and reconstruction for Markov matrices
Creators: name: Stephan, Artur
Publisher: name: Weierstrass Institute
Year: 2021
Subjects: subject: Model-order reduction
subject: stochastic matrix
subject: Markov matrix
subject: generalized Penrose--Moore inverse
subject: coarse-graining and reconstruction
subject: clustering
subject: flux reconstruction
subject: discrete functional inequalities
subject: discrete Dirichlet forms
subject: Poincaré-type constants
subject: 60J10
subject: 15A42
subject: 39B62
subject: 05B20
subject: 60J28
subject: 15B52

description: We present a coarse-graining (or model order reduction) procedure for stochastic matrices by clustering. The method is consistent with the natural structure of Markov theory, preserving positivity and mass, and does not rely on any tools from Hilbert space theory. The reconstruction is provided by a generalized Penrose-Moore inverse of the coarse-graining operator incorporating the inhomogeneous invariant measure of the Markov matrix. As we show, the method provides coarse-graining and reconstruction also on the level of tensor spaces, which is consistent with the notion of an incidence matrix and quotient graphs, and, moreover, allows to coarse-grain and reconstruct fluxes. Furthermore, we investigate the connection with functional inequalities and Poincaré-type constants.
ICT and Non-ICT investments: short and long run macro dynamics
Creators: name: Bacchini, Fabio
name: Bontempi, Maria Elena
name: Golinelli, Roberto
name: Jona Lasinio, Cecilia
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2014
Subjects: SECS-P/05 Econometria

description: In this paper, we model business investment distinguishing between ICT (communication equipment, hardware and software) and Non-ICT (machinery and equipment, and nonresidential buildings) components and taking into account asset specific characteristics potentially affecting the reactivity of capital accumulation over the business cycle. Business investment and ICT and Non-ICT assets are estimated within a VECM model to test, in a unique framework, the assumptions of the flexible accelerator model (Clark, 1944, and Koyck, 1954) and of the neoclassical model of Hall and Jorgenson (1967), as well as how
financial constraints and uncertainty influence investment behaviour (Hall and Lerner, 2010, and Bloom, 2007). Our findings suggest that the long-run relationship with standard macro determinants (output and user cost) is verified for aggregate business capital stock as well as for individual Non-ICT assets but not for ICT. In the short run, liquidity is a key determinant of investment behaviour independently of the asset type. In the long-run, uncertainty significantly affects ICT. Finally, the results of the counterfactual exercises over the latest Italian recession support the idea that
ICT is a key policy variable to foster the economic recovery.
Continuum Free-Energy formulation for a class of Lattice Boltzmann multiphase models
Creators: name: Sbragaglia, M.
name: Chen, H.
name: Shan, X.
name: Succi, S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: It is shown that the Shan-Chen (SC) model for non-ideal lattice fluids can be made compliant with a pseudo free-energy principle by simple addition of a gradient force, whose expression is uniquely specified in terms of the fluid density. This additional term is numerically shown to provide fairly negligible effects on the system evolution during phase-separation. To the best of our knowledge, these important properties of the SC model were not noted before. The approach developed in the present work is based on a continuum analysis: further extensions, more in line with a discrete lattice theory (X. Shan, {\it Phys Rev E}, {\bf 77} 066702 (2008)) can be envisaged for the future.
description: 6 pages, 2 figures