cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bit Density Based Signal and Jamming Detection in 1-Bit Quantized MIMO Systems
Creators: name: Teeti, M. A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: This paper studies the problem of deciding on the absence (i.e., null hypothesis, $\mathcal{H}_0$) or presence (i.e., alternative hypothesis, $\mathcal{H}_1$) of an unknown signal embedded in the received signal in a multiple-input, multiple-output (MIMO) receiver, employing 1-bit quantization. The originality of our solution lies in quantizing the received signal by an adapted 1-bit window comparator, rather than a traditional 1-bit quantizer. This enables us to divide the space of observed binary sequences into two typical sets (w.r.t. the distribution of the no. of 1's in a sequence) asymptotically, where the first set corresponds to $\mathcal{H}_0$ and the second to $\mathcal{H}_1$. As a result, we reduce the detection problem to determining the highly probable set for an observed sequence. Thus, a very low-complexity binary hypothesis detector is proposed and its probability of detection is given. To show the high efficacy of the proposed 1-bit receiver structure, we consider two wireless applications; jamming detection in a massive MIMO system, and probing a non-stationary low-power transmitter in a wireless sensor network (WSN), assuming unknown Rayleigh-fading channels. Compared with an unquantized system employing a chi-square test, it is shown that the performance loss can be roughly as large as $10\%$ in massive MIMO and this gap diminishes as sequence length or/and jamming power increases. For WSN, we show that compared with an unquantized system, the performance gap becomes smaller when the observation interval is extended over a few symbols.
description: 13 pages (two-column), 12 figures, 1 table, 32 references
Исследование Змиевых валов на левобережже Днепра
Creators: name: Kuchera, Mykhailo
Publisher: name: Figshare
Year: 2019
Subjects: Archaeology

description: Кучера М.П. Исследование Змиевых валов на левобережже Днепра // Археологические Открытия 1985г. -М., 1987. - С.360-361.
Leptocampoplex cremastoides
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Leptocampoplex
Leptocampoplex cremastoides

description: Leptocampoplex cremastoides (HOLMGREN, 1860)
M a t e r i a l e x a m i n e d: Trap 2: 1♀ 20.iv.-5.v., 1♀ 5-20.v., 2♀♀ 21.ix.-5.x.; trap 4: 1♀ 13- 27.vii., 1♀ 10-24.viii.; trap 12: 1♀ 5-20.v., 1♀ 27.vii.-10.viii.
D i s t r i b u t i o n: Holarctic, known from Georgia (KASPARYAN & DBAR 1985, RIEDEL and JAPOSHVILI 2021).
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 76, DOI: 10.5281/zenodo.10415120
Potential Skyrmion Host Fe(IO3)3: Connecting Stereo-active Lone-Pair Electron Effects to the Dzyaloshinskii-Moriya Interaction
Creators: name: Oyeka, Ebube E.
name: Winiarski, Michal J.
name: Blachowski, Artur
name: Taddei, Keith M.
name: Scheie, Allen
name: Tran, Thao T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magnetic skyrmions, which are topologically distinct magnetic spin textures, are gaining increased attention for their unique physical properties and potential applications in spintronic devices. Here we present a design strategy for skyrmion host candidates based on combinations of magnetic spin, asymmetric building units having stereo-active lone-pair electrons, and polar lattice symmetry. To demonstrate the viability of the proposed rational design principles, we successfully synthesized Fe(IO3)3 polycrystalline sample and single crystals by using a new simplified low-temperature pathway, which is experimentally feasible for extending materials growth of transition metal iodates. Single crystal X-ray and powder synchrotron X-ray diffraction measurements demonstrated that Fe(IO3)3 crystallizes in the polar chiral hexagonal lattice with space group P63. The combined structural features of the macroscopic electric polarization along the c axis stemming from the coalignment of the stereo-active lone-pairs of the IO3 trigonal pyramid and the magnetic Fe3+cation residing on the three-fold rotation axis were selected to promote asymmetric exchange coupling. We find evidence of a predicted skyrmion phase at 14 K to 16 K and 2.5 T to 3.2 T driven by Dzyaloshinskii Moriya (DM) interaction, a conclusion supported by the appreciable DM exchange and the zero-field spiral antiferromagnetic ground state of Fe(IO3)3 deduced from neutron diffraction experiments. The associated magnetic modulation wavelength of the putative skyrmions is expected to be short, approximately 18 nm, comparable to the period of the DM-driven incommensurate order. This work links stereo-active lone-pair electron effects to enhanced DM interaction, demonstrating a new approach for chemical guidelines in the search for skyrmionic states of matter.
Caratterizzazione del soppressore tumorale miR-101 nel colon carcinoma
Characterization of  oncosuppressor miR-101 in Colorectal Cancer
Creators: name: Caggiano, Cinzia <1984>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: BIO/09 Fisiologia

description: I microRNA sono una classe di piccole molecole di RNA non codificante che controllano la stabilità di numerosi RNA messaggeri, perciò sono considerati come “master regulator” dell’espressione genica. Ogni tumore è caratterizzato da un profilo di espressione alterato dei microRNA. Il miR-101 è un oncosoppressore represso nei tessuti tumorali ed è candidato come biomarcatore del cancro colon-rettale. È regolato da numerosi eventi fisiologici e patologici, come angiogenesi e carcinogenesi. Gli eventi molecolari coinvolti nella regolazione dell’espressione del miR-101 sono scarsamente conosciuti, poiché è trascritto da due loci genici non caratterizzati. L’obiettivo di questo lavoro è di caratterizzare i geni del miR-101 ed individuarne i regolatori molecolari coinvolti nella cancerogenesi colon-rettale.
description: MicroRNAs are a class of small, non-coding RNAs that control the stability of many messenger RNAs and serve as “master regulators” of gene expression. The alterations in the expression of microRNAs is a common feature of cancers. The oncosuppressor miR-101 is hardly expressed in tumor samples and is a candidate biomarker in colorectal cancer. It is regulated under a number of physiological and pathological conditions, including angiogenesis and tumors. Little is known about the molecular factor involved in the  regulation of miR-101 expression, because it has 2 unknown genetic loci. The aim of this work is the characterization of miR-101 genes and shed light on its  molecular regulators involved in colorectal carcinogenesis.
Meloboris proxima
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Meloboris
Meloboris proxima

description: Meloboris proxima (PERKINS, 1942)
M a t e r i a l e x a m i n e d: Trap 12: 1♀ 20.v.-1.vi., 1♀ 27.vii.-10.viii.
D i s t r i b u t i o n: Transpalaearctic, known from Georgia (RIEDEL & JAPOSHVILI 2021).
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 76, DOI: 10.5281/zenodo.10415120
Additional file 1 of Relationship between the timing of physical therapy commencement and the duration of work disability: a retrospective cohort analysis of work-related low back pain claims
Creators: name: Mekonnen, Tesfaye Hambisa
name: Sheehan, Luke R.
name: Di Donato, Michael
name: Collie, Alex
name: Russell, Grant
Publisher: name: figshare
Year: 2025
Subjects: subject: Biophysics
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mental Health

description: Supplementary Material 1
Olesicampe auctor
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe auctor

description: Olesicampe auctor (GRAVENHORST, 1829)
M a t e r i a l e x a m i n e d: Trap15: 1♀ 14-28.vii.
D i s t r i b u t i o n: Western Palaearctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
Topological photonic crystal fibers based on second-order corner modes
Creators: name: Gong, Ruirong
name: Zhang, Ming
name: Li, Haibin
name: Lan, Zhihao
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Photonic crystal fibers represent one of the most active research fields in modern fiber optics. The recent advancements of topological photonics have inspired new fiber concepts and designs. Here, we demonstrate a new type of topological photonic crystal fibers based on second order photonic corner modes from the Su-Schrieffer-Heeger model. Different from previous works where the in-plane properties at $k_z=0$ have been mainly studied, we find that in the fiber configuration of $k_z>0$, a topological bandgap only exists when the propagation constant $k_z$ along the fiber axis is larger than a certain threshold and the emergent topological bandgap at large $k_z$ hosts two sets of corner fiber modes. We further investigate the propagation diagrams, propose a convenient way to tune the frequencies of the corner fiber modes within the topological bandgap and envisage multi-frequency and multi-channel transmission capabilities of this new type of fibers. Our work will not only have practical importance, but could also open a new area for fiber exploration where many existing higher-order topological photonic modes could bring exciting new opportunities for fiber designs and applications.
description: 4 pages, 5 figures
Olesicampe flavicornis
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe flavicornis

description: Olesicampe flavicornis (THOMSON, 1887)
M a t e r i a l e x a m i n e d: Trap4: 1♀ 15-29.vi.
D i s t r i b u t i o n: Western Palaearctic, known from Georgia (RIEDEL et al. 2018).
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
A Semantic Model for Interacting Cyber-Physical Systems
Creators: name: Lion, Benjamin
name: Arbab, Farhad
name: Talcott, Carolyn
Publisher: name: arXiv
Year: 2021
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: We propose a component-based semantic model for Cyber-Physical Systems (CPSs) wherein the notion of a component abstracts the internal details of both cyber and physical processes, to expose a uniform semantic model of their externally observable behaviors expressed as sets of sequences of observations. We introduce algebraic operations on such sequences to model different kinds of component composition. These composition operators yield the externally observable behavior of their resulting composite components through specifications of interactions of the behaviors of their constituent components, as they, e.g., synchronize with or mutually exclude each other's alternative behaviors. Our framework is expressive enough to allow articulation of properties that coordinate desired interactions among composed components within the framework, also as component behavior. We demonstrate the usefulness of our formalism through examples of coordination properties in a CPS consisting of two robots interacting through shared physical resources.
description: In Proceedings ICE 2021, arXiv:2109.14908. A technical report belonging to this paper, containing all proofs, appears at arXiv:2106.15661
A Machine Learning Approach to Classify Kinematics and Vortex Wake Modes of Oscillating Foils
Creators: name: Ribeiro, Bernardo Luiz R.
name: Franck, Jennifer A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Machine learning techniques have received attention in fluid dynamics in terms of predicting, clustering and classifying complex flow physics. One application has been the classification or clustering of various wake structures that emanate from bluff bodies such as cylinders or flapping foils, creating a rich diversity of vortex formations specific to flow conditions, geometry, and/or kinematics of the body. When utilizing oscillating foils to harvest energy from tidal or river flows, it is critical to understand the intricate and nonlinear relationship between flapping kinematics and the downstream vortex wake structure for optimal siting and operation of arrays. This paper develops a classification model to obtain groups of kinematics that contain similar wake patterns within the energy harvesting regime. Data is obtained through simulations of 27 unique oscillating foil kinematics for a total of 13,650 samples of the wake vorticity field. Within these samples three groups are visually labeled based on the relative angle of attack. A machine learning approach combining a convolutional neural network (CNN) with long short-term memory (LSTM) units is utilized to automatically classify the wakes into the three groups. The average accuracy on five test data subsets is 80% when the three visually labeled groups are used for classification. After analyzing the test subset with lowest accuracy, an update on the group division boundaries is proposed. With this update, the algorithm achieves an average accuracy of 90%, demonstrating that the three groups are able to discern distinct wake structures within a range of energy harvesting kinematics.
description: 13 pages, 10 figures, AIAA Aviation Forum manuscript
Olesicampe flavoclypeata RIEDEL 2023, nov.sp.
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe flavoclypeata

description: Olesicampe flavoclypeata RIEDEL nov.sp.
M a t e r i a l e x a m i n e d: Trap7: 1♀ 5-20.v.
D i s t r i b u t i o n: Only known from Georgia.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
Nonlinear Control of Magnetically Actuated Spacecraft
Creators: name: De Angelis, Emanuele Luigi <1985>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: ING-IND/03 Meccanica del volo

description: The topic of this thesis is the feedback stabilization of the attitude of magnetically actuated spacecraft. The use of magnetic coils is an attractive solution for the generation of control torques on small satellites flying inclined low Earth orbits, since magnetic control systems are characterized by reduced weight and cost, higher reliability, and require less power with respect to other kinds of actuators. At the same time, the possibility of smooth modulation of control torques reduces coupling of the attitude control system with flexible modes, thus preserving pointing precision with respect to the case when pulse-modulated thrusters are used. 

The principle based on the interaction between the Earth's magnetic field and the magnetic field generated by the set of coils introduces an inherent nonlinearity, because control torques can be delivered only in a plane that is orthogonal to the direction of the geomagnetic field vector. In other words, the system is underactuated, because the rotational degrees of freedom of the spacecraft, modeled as a rigid body, exceed the number of independent control actions. The solution of the control issue for underactuated spacecraft is also interesting in the case of actuator failure, e.g. after the loss of a reaction-wheel in a three-axes stabilized spacecraft with no redundancy. The application of well known control strategies is no longer possible in this case for both regulation and tracking, so that new methods have been suggested for tackling this particular problem. 

The main contribution of this thesis is to propose continuous time-varying controllers that globally stabilize the attitude of a spacecraft, when magneto-torquers alone are used and when a momentum-wheel supports magnetic control in order to overcome the inherent underactuation. A kinematic maneuver planning scheme, stability analyses, and detailed simulation results are also provided, with new theoretical developments and particular attention toward application considerations.
Power Transient Analysis of Experimental Devices for Jules Horowitz Material Testing Reactor (JHR)
Creators: name: Console Camprini, Patrizio <1984>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: ING-IND/18 Fisica dei reattori nucleari

description: The objective of this thesis is the power transient analysis concerning experimental devices placed within the reflector of Jules Horowitz
Reactor (JHR). Since JHR material testing facility is designed to achieve 100 MW core thermal power, a large reflector hosts fissile
material samples that are irradiated up to total relevant power of 3 MW. MADISON devices are expected to attain 130 kW, conversely ADELINE
nominal power is of some 60 kW. In addition, MOLFI test samples are envisaged to reach 360 kW for what concerns LEU configuration and up
to 650 kW according to HEU frame. Safety issues concern shutdown transients and need particular verifications about thermal power
decreasing of these fissile samples with respect to core kinetics, as far as single device reactivity determination is concerned.
Calculation model is conceived and applied in order to properly account for different nuclear heating processes and relative time-dependent
features of device transients. An innovative methodology is carried out since flux shape modification during control rod insertions is
investigated regarding the impact on device power through core-reflector coupling coefficients. In fact, previous methods considering only
nominal core-reflector parameters are then improved. Moreover, delayed emissions effect is evaluated about spatial impact on devices of a
diffuse in-core delayed neutron source. Delayed gammas transport related to fission products concentration is taken into account through
evolution calculations of different fuel compositions in equilibrium cycle. Provided accurate device reactivity control, power transients
are then computed for every sample according to envisaged shutdown procedures. Results obtained in this study are aimed at design feedback
and reactor management optimization by JHR project team. Moreover, Safety Report is intended to utilize present analysis for improved
device characterization.
Olesicampe fulviventris
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe fulviventris

description: Olesicampe fulviventris (GMELIN, 1790)
M a t e r i a l e x a m i n e d: Trap7: 1♀ 25-29.vi.
D i s t r i b u t i o n: Western Palaearctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
Characterization of the genetic control of fruit flesh color in peach
Creators: name: Adami, Marco <1981>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: AGR/03 Arboricoltura generale e coltivazioni arboree

description: The analysis of a carotenoid cleavage dioxygenase gene in a pool of peach cultivars revealed the existence of a functional allele (W1), associated with the white flesh trait, and three independent mutations associated with the yellow phenotype: a 2 bp insertion within a repetitive sequence (y1), a large transposable element within the intron (y2) and a single base substitution generating a premature stop codon (y3). Based on these evidences, the yellow flesh phenotype seems to have arisen from at least three independent mutational events.
Acoustic spin and orbital angular momentum using evanescent Bessel beams
Creators: name: Rondon, Irving
Publisher: name: arXiv
Year: 2021
Subjects: subject: Classical Physics (physics.class-ph)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Using acoustic evanescent Bessel beam is analyzed the fundamental properties for the spin and orbital angular momentum. The calculation shows that the transversal spin, the canonical momentum, and the orbital angular momentum are proportional to the ratio $l/ω$, where $l$ is the topological charge and $ω$ the angular frequency. The complex acoustic Poynting vector and spin density exhibit interesting features related to the electromagnetic case.
description: 12 pags
Transcriptional responses of the Helicobacter pylori cag pathogenicity island
Creators: name: Vannini, Andrea <1983>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: BIO/11 Biologia molecolare

description: The severity of Helicobacter pylori infections largely depends on the genetic diversity of the infecting strain, and particularly on the presence of the cag pathogenicity island (cag-PAI). This virulence locus encodes a type-IV secretion system able to translocate in the host cell at least the cag-encoded toxin CagA and peptidoglycan fragments, that together are responsible for the pathogenic phenotype in the host. Little is known about the bacterial regulators that underlie the coordinated expression of cag gene products, needed to assemble a functional secretion system apparatus. To fill this gap, a comprehensive analysis of the transcriptional regulation of the cag-PAI operons was undertaken.
To pursue this goal, a robust tool for the analysis of gene expression in H. pylori was first implemented. A bioluminescent reporter system based on the P. luminescens luxCDABE operon was constructed and validated by comparisons with transcriptional analyses, then it was systematically used for the comprehensive study and mapping of the cag promoters.
The identification of bona fide cag promoters had permitted to pinpoint the set of cag transcriptional units of the PAI. The responses of these cag transcriptional units to metabolic stress signals were analyzed in detail, and integrated with transcription studies in deletion mutants of important H. pylori virulence regulators and protein-DNA interaction analyses to map the binding sites of the regulators. 
Finally, a small regulatory RNA cncR1 encoded by the cag-PAI was identified, and the 5’- and 3’-ends of the molecule were mapped by primer extension analyses, northern blot and studies with lux reporter constructs. To identify regulatory effects exerted by cncR1 on the H. pylori gene expression, the cncR1 knock out strain was derived and compared to the parental wild type strain by a macroarray approach. Results suggest a negative effect exerted by cncR1 on the regulome of the alternative sigma54 factor.
Olesicampe melanogaster
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe melanogaster

description: Olesicampe melanogaster (THOMSON, 1887)
M a t e r i a l e x a m i n e d: Trap 7: 1♀ 5-20.v., 1♀ 7-21.ix.
D i s t r i b u t i o n: Holarctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
Birth, Development and Progressive Institutionalization of the Ombudsman in the Russian Legal and Political System
Creators: name: Osipova, Elena <1980>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: IUS/21 Diritto pubblico comparato

description: One of the current trends in governance and legal development in Russia is aimed at establishing a modern, efficient and internationally harmonised system of safeguards of human rights and civil liberties. A fairly recent addition to this system has been the institution of ombudsman as a public authority specialised in promoting and protecting human rights and civil liberties. The introduction of this institution as well as its formalisation at the constitutional and legislative levels has been increasingly relevant and important, as it raises the dealings between the state and the individual to a new level. As an independent public institution resolving conflicts between citizens and government authorities, the ombudsman makes steps, within the scope of his jurisdiction, to restitute individual rights, and helps to enhance the reputation of government.
The present work describes and assesses the birth, development and institutionalization process of the Ombudsman Office in the Russian Federation, at federal and regional levels, with a particular emphasis on the role of international references and cooperation for institution building. 
Ombudsmen have done a magnificent job in demonstrating value with the resolution of individual and systemic complaints; subsequent improvements to government; and economic savings by mitigating litigation costs.
Olesicampe proterva
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe proterva

description: Olesicampe proterva (BRISCHKE, 1880)
M a t e r i a l e x a m i n e d: Trap 7: 1♀ 5-20.v., 2♀♀ 20.v.-1.vi., 1♀ 27.vii.-10.viii.
D i s t r i b u t i o n: Western Palaearctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
Stereoscopic Measurements of Coronal Doppler Velocities
Creators: name: Podladchikova, O.
name: Harra, L.
name: Barczynski, K.
name: Mandrini, C. H.
name: Auchere, F.
name: Berghmans, D.
name: Buchlin, E.
name: Dolla, L.
name: Mierla, M.
name: Parenti, S.
name: Rodriguez, L.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Solar Orbiter mission, with an orbit outside the Sun Earth line and leaving the ecliptic plane, opens up opportunities for the combined analysis of measurements obtained by solar imagers and spectrometers. For the first time, different space spectrometers will be located at wide angles to each other, allowing three-dimensional (3D) spectroscopy of the solar atmosphere. The aim of this work is to prepare the methodology to facilitate the reconstruction of 3D vector velocities from two stereoscopic LOS Doppler velocity measurements using the Spectral Imaging of the Coronal Environment (SPICE) onboard the Solar Orbiter and the near-Earth spectrometers, while widely separated in space. We develop the methodology using the libraries designed earlier for the STEREO mission but applied to spectroscopic data from the Hinode mission and the Solar Dynamics Observatory. We use well-known methods of static and dynamic solar rotation stereoscopy and the methods of EUV stereoscopic triangulation for optically thin coronal EUV plasma emissions. We develop new algorithms using analytical geometry in space to determine the 3D velocity in coronal loops. We demonstrate our approach with the reconstruction of 3D velocity vectors in plasma flows along "open" and "closed" magnetic loops. This technique will be applied to an actual situation of two spacecraft at different separations with spectrometers onboard (SPICE versus the Interface Region Imaging Spectrograph (IRIS) and Hinode imaging spectrometer) during the Solar Orbiternominal phase. We summarise how these observations can be coordinated.
description: accepted to be published in Astronomy and Astrophysics
Pulsation and Rotation of the EL CVn-type Eclipsing Binary 1SWASP J024743.37-251549.2
Creators: name: Kim, Seung-Lee
name: Lee, Jae Woo
name: Lee, Chung-Uk
name: Lee, Yongseok
name: Lee, Dong-Joo
name: Hong, Kyeongsoo
name: Cha, Sang-Mok
name: Kim, Dong-Jin
name: Park, Byeong-Gon
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: EL CVn-type eclipsing binaries are composed of a massive A-type main-sequence primary star and a hotter B-type secondary star. This paper presents the time-series photometric and asteroseismic results of the EL CVn-type star 1SWASP J024743.37-251549.2. Well-defined eclipsing light curves were constructed by using the novel high-cadence $BV$ data and archival {\it TESS} data, and the physical parameters of each binary component were derived by modeling the light curves. Multiple frequency analysis was performed to investigate the pulsation properties of the binary components. A reliable signal could not be detected in the high-frequency region of 100--300 day$^{-1}$, unlike in the previous discovery of three frequencies around 200 day$^{-1}$. This indicates that the pulsation amplitudes of the pre-helium white dwarf secondary component decreased considerably. By contrast, 12 frequencies were detected in the range of 33 to 53 day$^{-1}$. Most of them were classified as $δ$ Sct-type pulsations originating from the primary star. Theoretical frequencies for the seismic analysis were obtained by adding the non-rotating model frequencies from the GYRE and their rotational shifts from the complete calculation approach. Grid-based fitting was conducted for various stellar properties. The theoretical frequencies and stellar parameters of the best solution concurred well with the observations. The rotation rate was constrained to 1.50 $\pm$ 0.02 day$^{-1}$, indicating the synchronized rotation of the primary star. The results imply that the complete approach based on the polytropic model is applicable to the seismic analysis of fast-rotating $δ$ Sct stars.
description: 15 pages, accepted for publication in AJ
H.E.S.S. follow-up of BBH merger events
Creators: name: Ashkar, Halim
name: Brun, Francois
name: Hoischen, Clemens
name: Konno, Ruslan
name: Ohm, Stefan
name: Prokoph, Heike
name: Schüssler, Fabian
name: Arroyo, Monica Seglar
name: Zhu, Sylvia J
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present here, follow-up observations of four Binary black hole BBH events performed with the High Energy Stereoscopic System (H.E.S.S.) in the Very High Energy (VHE) gamma-ray domain during the second and third LIGO/Virgo observation runs. Detailed analyses of the obtained data did not show significant VHE emission. We derive integral upper limit maps considering a generic $E^{-2}$ source spectrum in the most sensitive H.E.S.S energy interval ranging from 1 to 10 TeV. We also consider Extragalactic Background Light absorption effects and derive integral upper limits over the full accessible energy range. We finally derive upper limits of the VHE luminosity for each event and compare them with the expected VHE emission from GRBs. These comparisons allow us to assess the H.E.S.S. gravitational wave follow-up strategies. For the fourth GW observing run O4, we do not expect to fundamentally alter our observing strategy, and will continue to prioritize sky coverage like for the previous runs
description: Proceedings of the 37th International Cosmic Ray Conference (ICRC2021), 12-23 July 2021, Berlin, Germany - Online
Olesicampe sericea
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe sericea

description: Olesicampe sericea (HOLMGREN, 1856)
M a t e r i a l e x a m i n e d: Trap 12: 1♀ 13-27.vii.; trap 15: 1♀ 30.vi.-14.vii.
Remark: A large species, body length 8.5 mm. Petiolus without glymma. Fore coxa basally and mid coxa mainly black, hind trochantellus black. It is otherwise typical.
D i s t r i b u t i o n: Western Palaearctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
CNFET-based design of efficient ternary half adder and 1-trit multiplier circuits using dynamic logic
Creators: name: Mahboob-Sardroudi, Farzin
name: Habibi, Mehdi
name: Moaiyeri, Mohammad-Hossein
Publisher: name: arXiv
Year: 2021
Subjects: subject: Emerging Technologies (cs.ET)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper presents a ternary half adder and a 1-trit multiplier using carbon nanotube transistors. The proposed circuits are designed using pass transistor logic and dynamic logic. Ternary logic uses less connections than binary logic, and less voltage changes are required for the same amount of data transmission. Carbon nanotube transistors have advantages over MOSFETs, such as the same mobility for electrons and holes, the ability to adjust the threshold voltage by changing the nanotube diameter, and less leakage power. The proposed half adder has lower power consumption, delay, and fewer transistors compared to recent ternary half adders that use similar design methods. The proposed 1-trit multiplier also has a lower delay than other designs. Moreover, these advantages are achieved over a wide supply voltage range, operating temperatures, and output loads. The design is also more robust to process variations than the nearest design in terms of PDP.
Olesicampe simplex
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe simplex

description: Olesicampe simplex (THOMSON, 1887)
M a t e r i a l e x a m i n e d: Trap 4: 2♀♀ 2♁♁ 29.vi.-13.vii., 1♀ 27.vii.-10.viii.; trap 15: 1♀ 30.vi.-14.vii.
D i s t r i b u t i o n: Western Palaearctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on page 77, DOI: 10.5281/zenodo.10415120
CPFN: Cascaded Primitive Fitting Networks for High-Resolution Point Clouds
Creators: name: Lê, Eric-Tuan
name: Sung, Minhyuk
name: Ceylan, Duygu
name: Mech, Radomir
name: Boubekeur, Tamy
name: Mitra, Niloy J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Representing human-made objects as a collection of base primitives has a long history in computer vision and reverse engineering. In the case of high-resolution point cloud scans, the challenge is to be able to detect both large primitives as well as those explaining the detailed parts. While the classical RANSAC approach requires case-specific parameter tuning, state-of-the-art networks are limited by memory consumption of their backbone modules such as PointNet++, and hence fail to detect the fine-scale primitives. We present Cascaded Primitive Fitting Networks (CPFN) that relies on an adaptive patch sampling network to assemble detection results of global and local primitive detection networks. As a key enabler, we present a merging formulation that dynamically aggregates the primitives across global and local scales. Our evaluation demonstrates that CPFN improves the state-of-the-art SPFN performance by 13-14% on high-resolution point cloud datasets and specifically improves the detection of fine-scale primitives by 20-22%.
description: ICCV 2021: 15 pages, 8 figures
Additional file 1 of BZR1-NAC29-NAC31 signaling promotes the sheath blight resistance and tillering in rice
Creators: name: Sun, Qian
name: Zhao, Yiming
name: Li, Ling
name: Zhao, Jundong
name: Zhang, Qipeng
name: Li, Zhuo
name: Tian, Xinhua
name: Dong, Haonan
name: Zhu, Xiaofeng
name: Xuan, Yuan Hu
Publisher: name: figshare
Year: 2025
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 1: Figure S1. Detection of expression levels of NAC29 and NAC31 after R. solani infection at 0, 24, 48, and 72 h post-inoculationusing quantitative real-time PCRanalysis. Figure S2. Expression levels of NAC29 and NAC31 in NAC29 and NAC31 overexpression lines compared with WT were determined using RT-qPCR. Figure S3. NAC31 binds CAD8B and TB1 prompter.
Constelaciones mayas: Visualización e interpretación utilizando herramientas informáticas
Creators: name: Rodas-Quito, Eduardo
name: Mejuto, Javier
Publisher: name: arXiv
Year: 2021
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: There has been a long standing debate about the existence of maya constellations, but there are several sources of evidences that favour this hypothesis: mural paintings, stelae and codex. In this work, we have recovered and compiled information regarding mayan constellations and the mayan names for selected celestial bodies. We explain the process that was carried out to obtain all the information available and compile it under the same digital support. The result was incorporated into the Stellarium astronomical software to enrich the modules of archaeoastronomy and stellar legend, where constellations from diverse cultures are made available to users of the software by simulating their appearance in the night sky.
description: in Spanish
Communication-Efficient Federated Learning with Binary Neural Networks
Creators: name: Yang, Yuzhi
name: Zhang, Zhaoyang
name: Yang, Qianqian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Federated learning (FL) is a privacy-preserving machine learning setting that enables many devices to jointly train a shared global model without the need to reveal their data to a central server. However, FL involves a frequent exchange of the parameters between all the clients and the server that coordinates the training. This introduces extensive communication overhead, which can be a major bottleneck in FL with limited communication links. In this paper, we consider training the binary neural networks (BNN) in the FL setting instead of the typical real-valued neural networks to fulfill the stringent delay and efficiency requirement in wireless edge networks. We introduce a novel FL framework of training BNN, where the clients only upload the binary parameters to the server. We also propose a novel parameter updating scheme based on the Maximum Likelihood (ML) estimation that preserves the performance of the BNN even without the availability of aggregated real-valued auxiliary parameters that are usually needed during the training of the BNN. Moreover, for the first time in the literature, we theoretically derive the conditions under which the training of BNN is converging. { Numerical results show that the proposed FL framework significantly reduces the communication cost compared to the conventional neural networks with typical real-valued parameters, and the performance loss incurred by the binarization can be further compensated by a hybrid method.
description: Accepted for publication in IEEE Journal on Selected Areas in Communications
Olesicampe transiens
Creators: name: Riedel
name: Pénigot
name: Schwarz
name: Diller
name: Johansson
name: Japoshvili, G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Olesicampe
Olesicampe transiens

description: Olesicampe transiens (RATZEBURG, 1848)
M a t e r i a l e x a m i n e d: Trap 4: 2♀♀ 20.iv.-5.v., 3♀♀ 2♁♁ 5-20.v., 1♀ 1-15.vi.; trap 15: 1♀ 30.vi.-14.vii.
D i s t r i b u t i o n: Western Palaearctic, new record for Georgia and the Caucasus region.
description: Published as part of Riedel, Pénigot, Schwarz, Diller, Johansson & Japoshvili, G., 2023, Darwin wasps (Hymenoptera, Ichneumonidae) of the Kintrishi National Park, Sakartvelo (Georgia), with descriptions of six new species, pp. 61-153 in Linzer biologische Beiträge 55 (1) on pages 77-78, DOI: 10.5281/zenodo.10415120
On the Adsorption of Two-State Polymers
Creators: name: Yoshinaga, Natsuhiko
name: Kats, Efim
name: Halperin, Avraham
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Monte Carlo(MC) simulations produce evidence that annealed copolymers incorporating two interconverting monomers, P and H, adsorb as homopolymers with an effective adsorption energy per monomer, $ε_{eff}$, that depends on the PH equilibrium constants in the bulk and at the surface. The cross-over exponent, $Φ,$ is unmodified. The MC results on the overall PH ratio, the PH ratio at the surface and in the bulk as well as the number of adsorbed monomers are in quantitative agreement with this hypothesis and the theoretically derived $ε_{eff}$. The evidence suggests that the form of surface potential does not affect $Φ$ but does influence the PH equilibrium.
description: 22 pages, 10 figures
Heisenberg relations in the general case
Creators: name: Iliev, Bozhidar Z.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: 81P99, 81Q70 (Primary) 81T99 (Secondary)

description: The Heisenberg relations are derived in a quite general setting when the field transformations are induced by three representations of a given group. They are considered also in the fibre bundle approach. The results are illustrated in a case of transformations induced by the Poincare group.
description: 11 LaTeX pages. The packages AMS-LaTeX and amsfonts are required. For other papers on the same topic, view http://theo.inrne.bas.bg/~bozho/
Magnetohydrodynamics of superfluid and superconducting neutron star cores
Creators: name: Glampedakis, K.
name: Andersson, N.
name: Samuelsson, L.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Mature neutron stars are cold enough to contain a number of superfluid and superconducting components. These systems are distinguished by the presence of additional dynamical degrees of freedom associated with superfluidity. In order to consider models with mixtures of condensates we need to develop a multifluid description that accounts for the presence of rotational neutron vortices and magnetic proton fluxtubes. We also need to model the forces that impede the motion of vortices and fluxtubes, and understand how these forces act on the condensates. This paper concerns the development of such a model for the outer core of a neutron star, where superfluid neutrons co-exist with a type II proton superconductor and an electron gas. We discuss the hydrodynamics of this system, focusing on the role of the entrainment effect, the magnetic field, the vortex/fluxtube tension and the dissipative mutual friction forces. Out final results can be directly applied to a number of interesting astrophysical scenarios, e.g. associated with neutron star oscillations or the evolution of the large scale magnetic field.
description: 27 pages, 1 eps figure. Minor corrections and structural changes, it matches the version to appear in MNRAS
Plausibility of CAAD in Conceptual Design: Challenges in Architectural Engineering for Early-Stage Digital Design Tools
Creators: name: Abdalla, Salem Buhashima
Publisher: name: figshare
Year: 2021
Subjects: subject: 120304 Digital and Interaction Design
subject: FOS: Arts (arts, history of arts, performing arts, music)
subject: 120307 Visual Communication Design (incl. Graphic Design)
subject: 91001 CAD/CAM Systems
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 120101 Architectural Design
subject: 120199 Architecture not elsewhere classified
subject: FOS: Civil engineering

description: Abstract: Although the reasons for and against the early use of digital tools in design have been intensively researched and studied for years, there has been a scarcity of substantial analysis of the challenges posed by using computer-assisted architectural design (CAAD) tools in the early design phase. By drawing on reviewed materials and cross-mapping digital software and current commercially available programs, this paper elucidates and evaluated the impact of CAAD tools in the early design process. In this research, a two-way, systematic mapping of research-based tools that support the conceptual design process and commercial CAAD methods was implemented, utilizing five criteria as illustrated in a recent study. The paper concludes with three scenarios of CAAD’s future direction, which will have an impact on conventional architectural engineering, as well as architectural practice and education