cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Macrophthalmus (Tasmanoplax) Barnes 1967
Creators: name: Barnes, R. S. K.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Macrophthalmidae
Macrophthalmus

description: Macrophthalmus (Tasmanoplax) Barnes, 1967
(Fig. 5A)
Medium-sized, up to 30+ mm carapace breadth; ocular peduncles elongate but not projecting beyond lateral carapace margins, longer than breadth of front; front moderately narrow, not constricted between bases of ocular peduncles, where its breadth is ca. 20% distance between external orbital angles; ischium of external maxilliped ca.1.2 times length of merus; carapace with breadth 1.5–1.6 times length, with lateral margins subparallel, with large, broad-based, subrectangular anterolateral teeth, branchial regions with transverse and longitudinal rows of granules; central region of posterior border of epistome with large convexity; males without stridulatory apparatus; fingers of male chelae elongate with index downflexed and with clearly differentiated tooth on dactylus only. Intertidal in soft sediments.
 This is a monotypic subgenus for M. latifrons Haswell, 1882, restricted to south-eastern Australia, the only macrophthalmid in that region. It appears to differ behaviourly from other Macrophthalmus in that allocleaning (foraging on the carapace or walking legs of other conspecific individuals) is not displayed (Kitaura & Wada, 2004).
description: Published as part of Barnes, R. S. K., 2010, A Review Of The Sentinel And Allied Crabs (Crustacea: Brachyura: Macrophthalmidae), With Particular Reference To The Genus Macrophthalmus, pp. 31-49 in Raffles Bulletin of Zoology 58 (1) on page 42, DOI: 10.5281/zenodo.4508304
Study of the e^+e^-\toπ^0γprocess in the energy range 0.60-1.06 GeV
Creators: name: Achasov, M. N.
name: Beloborodov, K. I.
name: Berdugin, A. V.
name: Bogdanchikov, A. G.
name: Bozhenok, A. V.
name: Bukin, A. D.
name: Bukin, D. A.
name: Vasiljev, A. V.
name: Dimova, T. V.
name: Druzhinin, V. P.
name: Golubev, V. B.
name: Korol, A. A.
name: Koshuba, S. V.
name: Lysenko, A. P.
name: Pakhtusova, E. V.
name: Serednyakov, S. I.
name: Shatunov, Yu. M.
name: Sidorov, V. A.
name: Silagadze, Z. K.
name: Skrinsky, A. N.
name: Usov, Yu. V.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The process e^+e^-\toπ^0γin the energy range \sqrt{s}=0.60-1.06 GeV was studied at VEPP-2M collider with SND detector using 14 pb^{-1} of integrated luminosity. Data were analyzed in the framework of the vector meson dominance model. Preliminary results on obtained cross-section and parameters of ρ^0, ω,ϕ\to π^0γradiative decays are presented.
description: 6 pages, 1 figure, Talk given at the X International Conference on Hadron Spectroskopy, Aschaffenburg, Germany, August 31 - September 6, 2003 Replacement: e-print authors list corrected, contents not modified
Vericiguat: First Approval
Creators: name: Markham, Anthony
name: Duggan, Sean
Publisher: name: Adis Journals
Year: 2021
Subjects: Medicine

description: Declarations
Funding The preparation of this review was not supported by any external funding.
Authorship and Conflict of interest During the peer review process the manufacturer of the agent under review was offered an opportunity to comment on the article. Changes resulting from any comments received were made by the authors on the basis of scientific completeness and accuracy. A. Markham is a contracted employee of Adis International Ltd/Springer Nature and Sean Duggan is a salaried employee of Adis International Ltd/Springer Nature, and declare no relevant conflicts of interest. All authors contributed to the review and are responsible for the article content.
Ethics approval, Consent to participate, Consent to publish, Availability of data and material, Code availability Not applicable.
Additional information about this Adis Drug Review can be found here

AbstractVericiguat (VERQUVOTM; Merck & Co, Bayer AG) is a soluble guanylate cyclase (sGC) stimulator being developed for the treatment of chronic heart failure. Vericiguat stimulates sGC and cGMP production independent of nitric oxide (NO) and enhances the effects of NO by stabilizing the NO-sGC binding. Based on the results of the phase III VICTORIA trial vericiguat was recently approved in the USA for risk reduction in patients with heart failure and ejection fraction <45%. This article summarizes the milestones in the development of vericiguat leading to this first approval.

© Springer Nature Switzerland AG 2021
PBHs and secondary GWs from ultra slow roll and punctuated inflation
Creators: name: Ragavendra, H. V.
name: Saha, Pankaj
name: Sriramkumar, L.
name: Silk, Joseph
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: [Abridged] The primordial scalar power spectrum is well constrained on large scales, primarily by the observations of the anisotropies in the cosmic microwave background (CMB). Over the last few years, it has been recognized that a sharp rise in power on small scales will lead to enhanced formation of primordial black holes (PBHs) and also generate secondary gravitational waves (GWs) of higher and, possibly, detectable amplitudes. It is well understood that scalar power spectra with COBE normalized amplitude on the CMB scales and enhanced amplitudes on smaller scales can be generated due to deviations from slow roll in single, canonical scalar field models of inflation. In fact, an epoch of so-called ultra slow roll inflation can lead to the desired amplification. We find that scenarios that lead to ultra slow roll can be broadly classified into two types, one wherein there is a brief departure from inflation (a scenario referred to as punctuated inflation) and another wherein such a departure does not arise. We consider a set of single field inflationary models involving the canonical scalar field that lead to ultra slow roll and punctuated inflation and examine the formation of PBHs as well as the generation of secondary GWs in these models. Apart from considering specific models, we reconstruct potentials from certain functional choices of the first slow roll parameter leading to ultra slow roll and punctuated inflation and investigate their observational signatures. In addition to the secondary tensor power spectrum, we calculate the secondary tensor bispectrum in the equilateral limit in these scenarios. Moreover, we calculate the inflationary scalar bispectrum that arises in all the cases and discuss the imprints of the scalar non-Gaussianities on the extent of PBHs formed and the amplitude of the secondary GWs.
description: v1: 46 pages, 17 figures; v2: 49 pages, 17 figures, discussions and references added; v3: 35 pages, 17 figures, published in Phys. Rev. D
Data from An irregular hourglass pattern describes the tempo of phenotypic development in placental mammal evolution
Creators: name: Cordero, Gerardo A.
name: Sánchez-Villagra, Marcelo R.
name: Werneburg, Ingmar
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Developmental Biology

description: Raw and processed data on developmental characters for placental mammals
Optically induced topological superconductivity via Floquet interaction engineering
Creators: name: Dehghani, Hossein
name: Hafezi, Mohammad
name: Ghaemi, Pouyan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a mechanism for light-induced unconventional superconductivity in a two-valley semiconductor with a massive Dirac type band structure. The superconducting phase results from the out-of-equilibrium excitation of carriers in the presence of Coulomb repulsion and is stabilized by coupling the driven semiconductor to a bosonic or fermionic thermal bath. We consider a circularly-polarized light pump and show that by controlling the detuning of the pump frequency relative to the band gap, different types of chiral superconductivity would be induced. The emergence of novel superconducting states, such as the chiral $p$-wave pairing, results from the Floquet engineering of the interaction. This is realized by modifying the form of the Coulomb interaction by projecting it into the states that are resonant with the pump frequency. We show that the resulting unconventional pairing in our system can host topologically protected chiral bound states. We discuss a promising experimental platform to realize our proposal and detect the signatures of the emergent superconducting state.
description: 18 pages, 3 figures
R modes of slowly pulsating B stars
Creators: name: Lee, Umin
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine pulsational stability of low $m$ $r$ modes in SPB stars by calculating fully nonadiabatic oscillations of uniformly rotating stars, where $m$ is an integer representing the azimuthal wave number around the rotation axis. $R$ modes are rotationally induced, non-axisymmetric, oscillation modes, whose oscillation frequency strongly depends on the rotation frequency $Ω$ of the star. They are conveniently classified by using two integer indices $m$ and $l^\prime\ge |m|$ that define the asymptotic oscillation frequency $2mΩ/[l^\prime(l^\prime+1)]$ in the limit of $Ω\to 0$. We find low $m$, high radial order, odd $r$ modes with $l^\prime=m$ in SPB stars are excited by the same iron opacity bump mechanism that excites low frequency $g$ modes of the variables, when the rotation frequency $Ω$ is sufficiently high. No even $r$ modes with low $m$ are found to be pulsationally unstable. Since the surface pattern of the temperature perturbation of odd modes is antisymmetric about the equator of the star, observed photometric amplitudes caused by the unstable odd $r$ modes with $l^\prime=m$ are strongly dependent on the inclination angle between the axis of rotation and the line of sight. Applying the wave-meanflow interaction formalism to nonadiabatic $r$ modes in rapidly rotating SPB models, we find that because of the $rϕ$ component of the Reynolds stress and the radial transport of the eddy fluctuation of density in the rotating star, the surface rotation is accelerated by the forcing due to the low $l^\prime=m$ unstable $r$ modes.
description: submitted to mn
New sum rules for nucleon and trinucleon total photoproduction cross-sections
Creators: name: Dubnicka, S.
name: Bartos, E.
name: Kuraev, E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Two new sum rules are derived relating Dirac radii and anomalous magnetic moments of the considered strongly interacting fermions with the convergent integral over a difference of the total proton and neutron, as well as $He^3$ and $H^3$, photoproduction cross-sections.
description: 1 eps figure. Contribution presented at the PHOTON'03, April 7-11, 2003, Frascati (Roma), Italy
A note on the lattice Boltzmann method beyond the Chapman Enskog limits
Creators: name: Sbragaglia, Mauro
name: Succi, Sauro
Publisher: name: arXiv
Year: 2005
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A non-perturbative analysis of the Bhatnagar-Gross-Krook (BGK) model kinetic equation for finite values of the Knudsen number is presented. This analysis indicates why discrete kinetic versions of the BGK equation, and notably the Lattice Boltzmann method, can provide semi-quantitative results also in the non-hydrodynamic, finite-Knudsen regime, up to $Kn\sim {\cal O}(1)$. This may help the interpretation of recent Lattice Boltzmann simulations of microflows, which show satisfactory agreement with continuum kinetic theory in the moderate-Knudsen regime.
description: 7 PAGES, 1 FIGURE
Supplementary Table 1 from Biostratinomy of the Ediacara Member (Rawnsley Quartzite, South Australia): implications for depositional environments, ecology and biology of Ediacara organisms
Creators: name: Droser, Mary L.
name: Lidya G. Tarhan
name: Evans, Scott D.
name: Surprenant, Rachel L.
name: Gehling, James G.
Publisher: name: The Royal Society
Year: 2020
Subjects: Environmental Science

description: Raw data used for the size-distribution plots shown in Figure 6.
RAPPORT D’ENQUÊTE DE RECHERCHE: ENQUÊTE DE DIAGNOSTIC DE LA PRODUCTION DE SORGHO DANS LA SAVANE SOUDANIENNE
RESEARCH INVESTIGATION REPORT: DIAGNOSTIC INVESTIGATION OF SORGHO PRODUCTION IN SUDANAN SAVANA
Creators: name: Smale, Melinda
name: Assima, Amdou
name: Kergna, Alpha
name: Traoré, Assitan
name: Keita, Naman
name: Smale, Melinda
name: Assima, Amdou
name: Kergna, Alpha
name: Traoré, Assitan
name: Keita, Naman
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agricultural and Food Policy
subject: Food Security and Poverty
subject: International Development
subject: SORGHO PRODUCTION
subject: SUDANAN SAVANA

description: Le présent rapport fait la synthèse des premiers résultats des enquêtes réalisées sur l’intensification durable de la production du sorgho et du maïs dans la Savane soudanienne du Mali. Il décrit en outre les méthodes de collecte et d’analyse des données ainsi la constitution d’une base de données. Pour ce faire, une équipe de recherche solide et fiable a été constituée pour mener à bien ces différentes opérations. L’enquête a porté sur un échantillon de 58 villages, 628 exploitations agricoles et 1382 par celles de culture.
Comparative Analysis of Sugar Production Cost in Guangxi and World Major Producing Countries
Creators: name: CHEN Boqian
name: HE Zhong
name: LIANG Qi
name: TANG Xue
name: LIN Tingting
name: LIU Yongxian
name: CHEN Boqian
name: HE Zhong
name: LIANG Qi
name: TANG Xue
name: LIN Tingting
name: LIU Yongxian
Publisher: name: Unknown
Year: 2021
Subjects: subject: Agribusiness
subject: Sugarcane, Guangxi, Sugar producing countries, Sugar, Production cost

description: Guangxi is the largest sugar producing area in China and shoulders heavy responsibilities for the development of China’s sugar industry. In recent years, China’s sugar industry has been greatly impacted by the foreign low-cost sugar industry, and the planting area of ​​sugarcane has been declining. The development foundation of the sugar industry is the sugarcane seed industry. Under the impact of foreign low-price sugar, China’s sugarcane industry is under greater pressure for development, and the sugarcane seed industry shoulders more arduous responsibilities. In order to cope with international competition, the development of Guangxi's sugarcane industry urgently needs to establish a development model oriented towards improved varieties, scale and mechanization of sugarcane, so as to promote the high-quality development of Guangxi's sugarcane industry and effectively respond to the pressure of competition in the international sugarcane industry.
Probabilistic Reasoning as Information Compression by Multiple Alignment, Unification and Search: An Introduction and Overview
Creators: name: Wolff, J Gerard
Publisher: name: arXiv
Year: 2003
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: I.2.3

description: This article introduces the idea that probabilistic reasoning (PR) may be understood as "information compression by multiple alignment, unification and search" (ICMAUS). In this context, multiple alignment has a meaning which is similar to but distinct from its meaning in bio-informatics, while unification means a simple merging of matching patterns, a meaning which is related to but simpler than the meaning of that term in logic. A software model, SP61, has been developed for the discovery and formation of 'good' multiple alignments, evaluated in terms of information compression. The model is described in outline. Using examples from the SP61 model, this article describes in outline how the ICMAUS framework can model various kinds of PR including: PR in best-match pattern recognition and information retrieval; one-step 'deductive' and 'abductive' PR; inheritance of attributes in a class hierarchy; chains of reasoning (probabilistic decision networks and decision trees, and PR with 'rules'); geometric analogy problems; nonmonotonic reasoning and reasoning with default values; modelling the function of a Bayesian network.
Presentation : Religious Habituation and Character Building of Students At Full Day Islamic Elementary School
Creators: name: Mochamad Imron Haris
name: Istikomah
name: Eni Fariyatul Fahyuni
name: Prasetiya, Benny
name: Hanafi
Publisher: name: Zenodo
Year: 2021

description: This material presented in 3rd ICIGR 2021
No pulsed radio emission during a bursting phase of a Galactic magnetar
Creators: name: Lin, L.
name: Zhang, C. F.
name: Wang, P.
name: Gao, H.
name: Guan, X.
name: Han, J. L.
name: Jiang, J. C.
name: Jiang, P.
name: Lee, K. J.
name: Li, D.
name: Men, Y. P.
name: Miao, C. C.
name: Niu, C. H.
name: Niu, J. R.
name: Sun, C.
name: Wang, B. J.
name: Wang, Z. L.
name: Xu, H.
name: Xu, J. L.
name: Xu, J. W.
name: Yang, Y. H.
name: Yang, Y. P.
name: Yu, W.
name: Zhang, B.
name: Zhang, B. -B.
name: Zhou, D. J.
name: Zhu, W. W.
name: Castro-Tirado, A. J.
name: Dai, Z. G.
name: Ge, M. Y.
name: Hu, Y. D.
name: Li, C. K.
name: Li, Y.
name: Li, Z.
name: Liang, E. W.
name: Jia, S. M.
name: Querel, R.
name: Shao, L.
name: Wang, F. Y.
name: Wang, X. G.
name: Wu, X. F.
name: Xiong, S. L.
name: Xu, R. X.
name: Yang, Y. -S.
name: Zhang, G. Q.
name: Zhang, S. N.
name: Zheng, T. C.
name: Zou, J. -H.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Fast radio bursts (FRBs) are mysterious millisecond-duration radio transients of unknown origin observed at extragalactic distances. It has been long speculated that magnetars are the engine powering repeating bursts from FRB sources, but no convincing evidence has been collected so far\cite{sun19}. Recently, the Galactic magnetar SGR J1935+2154 entered an active phase by emitting intense soft Gamma-ray bursts. One FRB-like event with two peaks (FRB 200428) and a luminosity slightly lower than the faintest extragalactic FRBs was detected from the source, in association with a soft Gamma-ray / hard X-ray flare. Here we report an eight-hour targeted radio observational campaign comprising four sessions and assisted by multi-wavelength (optical and hard X-rays) data. During the third session, 29 soft Gamma-ray repeater (SGR) bursts were detected in Gamma-ray energies. Throughout the observing period, we detected no single dispersed pulsed emission coincident with the arrivals of SGR bursts, but unfortunately we were not observing when the FRB was detected. The non-detection places a fluence upper limit that is eight orders of magnitude lower than the fluence of FRB 200428. Our results suggest that FRB -- SGR burst associations are rare. FRBs may be highly relativistic and geometrically beamed, or FRB-like events associated with SGR bursts may have narrow spectra and characteristic frequencies outside the observed band. It is also possible that the physical conditions required to achieve coherent radiation in SGR bursts are difficult to satisfy, and that only under extreme conditions could an FRB be associated with an SGR burst.
description: 27 pages, 7 figures, Published in Nature 2020, Vol 587
Margetuximab: First Approval
Creators: name: Markham, Anthony
Publisher: name: Adis Journals
Year: 2021
Subjects: Medicine

description: Declarations
Funding The preparation of this review was not supported by any external funding.
Authorship and Conflict of interest During the peer review process the manufacturer of the agent under review was offered an opportunity to comment on the article. Changes resulting from any comments received were made by the authors on the basis of scientific completeness and accuracy. A. Markham is a contracted employee of Adis International Ltd/Springer Nature of Adis International Ltd/Springer Nature and declares no relevant conflicts of interest. All authors contributed to the review and are responsible for the article content.
Ethics approval, Consent to participate, Consent to publish, Availability of data and material, Code availability Not applicable.
Additional information about this Adis Drug Review can be found here

AbstractThe second-generation anti-human epidermal growth receptor protein (HER2) monoclonal antibody margetuximab (MARGENZATM, margetuximab-cmkb) is being developed for the treatment of HER2-positive breast cancer, gastric cancer and gastro-oesophageal junction cancer. The antibody has been engineered for increased binding to activating Fcg receptor IIIA (CD16A) and decreased binding to inhibitory Fcg receptor IIB (CD32B) relative to trastuzumab with the aim of improving response rates. Based on the results of the phase III SOPHIA trial margetuximab has been approved in the USA for use in combination with chemotherapy as treatment of previously-treated metastatic HER2-positive breast cancer. This article summarizes the milestones in the development of margetuximab leading to this first approval.
© Springer Nature Switzerland AG 2021
Investigations on the Effects of Reduced Intra-row Spacing, Fertilizer Rates and Cultivation Systems on Eddoes (Colocasia antiquorum L) Production
Creators: name: Hosein, Azim
name: Hosein, Azim
Publisher: name: Unknown
Year: 1992
Subjects: Crop Production/Industries
Research and Development/Tech Change/Emerging Technologies

description: The effects of reduced tillage. spacing and rates of fertilizer on yield and yield components ofEddoes (Co/ocasia antiquorum) were investigated in two Experiments. In Experiment l the response of yield and yield components to fertilizer rates and systems of cultivation were studied. Marketable yield increased significantly with reduced tillage and high rates of fertilizer applications compared to the traditional method of ploughing and banking. The reduced tillage operations. in addition to conserving the soil, was less labour intensive and reduced the cost of production. In Ex1>eriment 2 the effects of closer intra-row spacing and system of cultivation on marketable yield and yield components were evaluated The results showed that reduced intrarow spacing from 90cm to 15cm significantly increased marketable yields in eddoe without affecting cormel size or quality. Validation of the results on larger plots with economic analysis showed that closer intra-row spacing of 30cm established with minimum tillape and using fertilizer rates of l. 6 t ha-1 improved productivity (321 ha- ) compared to traditional prodluction SY.Stems (l7t ha-1 ). Cost of production was reduced by E.C. $0.25 kf1
Conditioned Yield Response of Corn Hybrids to Tillage and the Insecticides Used in Breeding Programs
Creators: name: Espaillat, J.R.
name: Gallaher, R.N.
name: Espaillat, J.R.
name: Gallaher, R.N.
Publisher: name: Unknown
Year: 1992
Subjects: Crop Production/Industries
Research and Development/Tech Change/Emerging Technologies

description: Researchers have reported differential and conflicting responses of com (Zea mays L.) to insecticides. Our research was conducted to determine if tillage and corn genotypes cause the variation in response. Two experiments were conducted. In one 3-yr study no-tillage (NT) and conventional tillage (CT) were main plots and four insecticide treatments were split plots (2.2 kg a.i. Carbofuran ha-I (CF 2.2), 1.1 kg a.i. Carbofuran ha- 1 (CF l. I), 2.2 kg a.i. Terbufos ha-1 (TF 2.2), and a untreated control (C). In the other study six hybrids were main plots with the same insecticides as split plots. Grain yield was measured at harvest. Treatments with CF 2.2 gave higher grain yield in NT, but TF 2.2 gave equal grain response in CT. When "Asgrow RX777" (developed using TF) was treated with TF 2.2, it averaged 32 q ha-I more grain than the C. Also, "Dekalb XL71" (developed using CF) yield 28 q ha-1 more grain with CF 2.2 than with the C. These results suggested that a hybrid will respond better to the insecticide used during its breeding development.
Finite temperature phase transitions in the quenched BFSS matrix model
Creators: name: Yewchuk, Simon Andrew
Publisher: name: University of British Columbia
Year: 2011

description: A lattice Monte Carlo simulation of the BFSS matrix model of M-theory with fermions removed is discussed. It is expected that a Hagedorn/deconfmement type phase transition exists in this model and that the deconfined state is related to the black hole states of type IIA supergravity. The black hole phase is expected to be recovered in the 't Hooft large N limit of the BFSS model. The numerical simulation is constructed by investigating the behaviour of various toy models, using the Polyakov loop as an order parameter for the transition. A Fadeev-Popov gauge fixing is used to handle the gauge fields. A first order phase transition behaviour can readily be seen in this model. At finite N it appears as an analytic step function which is expected to become a true step function in the large .N limit. The final Monte Carlo simulations are done on a twenty site lattice, using a value of N = 40. The phase diagram of the transition is mapped out for dimensions two through nine and the phase behaviour for nine dimensions is investigated for when a mass term is added to the action. The phase behaviour of a related model - the pp-wave matrix model - is also discussed.
Constraining SMEFT operators with associated $hγ$ production in Weak Boson Fusion
Creators: name: Biekötter, Anke
name: Gomez-Ambrosio, Raquel
name: Gregg, Parisa
name: Krauss, Frank
name: Schönherr, Marek
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the associated production of a Higgs boson and a photon in weak boson fusion in the Standard Model (SM) and the Standard Model Effective Theory (SMEFT), with the Higgs boson decaying to a pair of bottom quarks. Analysing events in a cut-based analysis and with multivariate techniques we determine the sensitivity of this process to the bottom-Yukawa coupling in the SM and to possible CP-violation mediated by dimension-6 operators in the SMEFT.
description: 8 pages, 6 figures
Chaerilus thai Lourenço & Sun & Zhu 2010, new species
Creators: name: Lourenço, Wilson R.
name: Sun, Dong
name: Zhu, Mingsheng
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Scorpiones
Chaerilidae
Chaerilus
Chaerilus thai

description: Chaerilus thai, new species
(Figs. 3, 4, 5A, C, E; Table 1)
  Material examined. –  Holotype: female (MHBU), Thailand, Narathiwat Province, Waeng District, Bala-Hala Wildlife Sanctuary (250 m alt., evergreen rain forest), coll. D. Huber, 8 Jun.1998.
 Paratypes. – No paratypes.
  Diagnosis. –  New species of small size compared to the other species of the genus, with a total length of 15.8 mm. Carapace with the anterior margin straight, almost acarinate and weakly granulated to smooth; furrows shallow. Metasomal carinae moderately marked; ventral carinae vestigial on segments I and II, weakly marked on segment III. Dentate margins of fixed and movable fingers of pedipalp chela with 6 rows of granules, not well delimited. Pectinal tooth count 4- 4 in female. Genital operculum plates have a sub-oval shape. Trichobothriotaxy of Type B, orthobothriotaxic.
  Relationships. –  By its general morphology and the pattern of pigmentation, Chaerilus thai, new species, can be associated with Chaerilus celebensis Pocock. The new species can, however, be distinguished by the following features: (i) a smaller total size and distinct morphometric values (see Table 1), (ii) a carapace very weakly granulated to smooth, (iii) an overall darker pigmentation than that of C. celebensis; are particularly marked the dorsal surface of metasomal segments I to IV, pedipalps, chelicerae and ventral aspect, including pectines.
description: Published as part of Lourenço, Wilson R., Sun, Dong & Zhu, Mingsheng, 2010, A New Species Of Chaerilus Simon, 1877 (Scorpiones, Chaerilidae) From Thailand, pp. 79-85 in Raffles Bulletin of Zoology 58 (1) on page 81, DOI: 10.5281/zenodo.4508329
Optimising the parameters of the Gibbs Ensemble Monte Carlo simulation of phase separation: the role of multiple relaxation times
Creators: name: Kumari, Bina
name: Pradipta Bandyopadhyay
name: Sarkar, Subir K.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Computational Biology

description: We address the problem of how to choose the parameters of a Gibbs Ensemble Monte Carlo (GEMC) simulation of phase separation optimally through a systematic study of the autocorrelation functions of density fluctuation in a particular example. In this model the particles interact via a square well potential. Values of the temperature as well as the range of the square well potential are varied. We find that the normalised autocorrelation function is described accurately over a very large time scale as a linear combination of an exponential function with a time scale τ2 and a stretched exponential function with a time scale τ1 and an exponent α. Dependence of α, τ1 and τ2 on the temperature, the parameters of the GEMC algorithm and the range of the square well potential is investigated and interpreted. We use the insight thus obtained and the generality of some aspects of these results to construct the route to optimisation of the parameters of a GEMC simulation in a somewhat more generic situation involving a single-component phase separation.
Gemeinsam finanzieren, gemeinsam profitieren: Diamond Open Access nachhaltig gestalten – Gemeinsamer Workshop KOALA-AV & ELADOAH
Creators: name: Henkes, Lena Marie
name: Wrzesinski, Marcel
name: Stork, Karin Silvia
name: Dalkilic, Evin
name: Holscher Blackman, Katherina
Publisher: name: Zenodo
Year: 2025
Subjects: Open Access
Diamond Open Access
Funding

description: Gemeinsamer Workshop von KOALA-AV & ELADOAH, 17.10.2024

Wie kann die gemeinschaftliche Finanzierung von Diamond Open Access bewerkstelligt werden? Wie können dabei die Interessen aller Beteiligten berücksichtigt werden? Im Rahmen des Workshops am 17.10.2024 werden Modelle für die gemeinschaftliche Finanzierung und Verwaltung von Diamond Open Access Publikationen geprüft und weiterentwickelt. Dabei wird mit KOALA-AV die Konsortialfinanzierung als ein mögliches Finanzierungsmodell betrachtet.

Der Workshop ist Teil von vier Multi-Stakeholder-Formaten, die im Rahmen des Forschungsprojekts ELADOAH durchgeführt werden, sowie Teil der Informations- und Community-Workshopreihe von KOALA-AV. Die Veranstaltung wird gemeinsam vom Alexander von Humboldt Institut für Internet und Gesellschaft, von der TIB- Leibniz-Informationszentrum Technik und Naturwissenschaften und dem Kommunikations-, Informations-, Medienzentrum (KIM) der Universität Konstanz organisiert.

Die Forschungsprojekte KOALA-AV – Konsortiale Open Access Lösungen Aufbauen, Ausbauen und Verankern und Erwerbungslogik als Diamond-Open-Access-Hindernis: Aus-, Um- und Nebenwege (ELADOAH) sind vom Bundesministerium für Bildung und Forschung gefördert.

Link zur Veranstaltungsseite
Efficient quantum circuits for quantum computational chemistry
Creators: name: Yordanov, Yordan S.
name: Arvidsson-Shukur, David R. M.
name: Barnes, Crispin H. W.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Molecular quantum simulations with the variational quantum eigensolver (VQE) rely on ansatz states that approximate the molecular ground states. These ansatz states are generally defined by parametrized fermionic excitation operators and an initial reference state. Efficient ways to perform fermionic excitations are vital for the realization of the VQE on noisy intermediate-scale quantum computers. Here, we address this issue by first demonstrating circuits that perform qubit excitations, excitations that do not account for fermionic anticommutation relations. We then extend the functionality of these circuits to perform fermionic excitations. Compared to circuits constructed with the standard use of "$CNOT$ staircases", our circuits offer a linear reduction in the number of $CNOT$ gates, by a factor of $2$ and $8$ per single and double excitation, respectively. Our results reduce the requirements for near-term realizations of quantum molecular simulations.
REVUE DE LA STRUCTURE ET DE LA PERFORMANCE DE LA FILIERE ENGRAIS AU MALI
REVIEW OF THE STRUCTURE AND PERFORMANCE OF THE MALI FERTILIZER SECTOR
Creators: name: Theriault, Veronique
name: Kergna, Alpha
name: Traoré, Abdramane
name: Témé, Bino
name: Smale, Melinda
name: Theriault, Veronique
name: Kergna, Alpha
name: Traoré, Abdramane
name: Témé, Bino
name: Smale, Melinda
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agricultural and Food Policy
subject: Food Security and Poverty
subject: International Development
subject: Mali
subject: Fertilizer

description: Ce rapport examine la structure et la performance de la filière engrais au Mali, avec un accent particulier sur le programme de subventions des engrais. Ainsi, on examine les effets de la subvention sur l’accès aux engrais, sur les prix, sur la productivité et la compétitivité au sein de la filière. Pour répondre aux objectifs de développement rural et pour faire face à la hausse du prix des denrées alimentaires et des intrants, le gouvernement malien a mis en place un programme de subventions des engrais à partir de la campagne 2008/09. Avec ce programme, les prix des engrais pour les cultures de riz, de maïs, de coton, de blé, de mil et de sorgho sont subventionnés.
Pseudoscalar meson transition form factors
Creators: name: Dubnickova, A. -Z.
name: Dubnicka, S.
name: Pancheri, G.
name: Pekarik, R.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Present-day experimental and phenomenological situation about pseudoscalar ($π^0$, $η$, $η'$) meson transition form factors is briefly reviewed. Necessity of more sophisticated behaviours in time-like region of these form factors is emphasized. Four-resonance unitary and analytic model of the pseudoscalar meson transition form factors is constructed, which describes well all existing experimental information.
description: 3 eps figures. Contribution presented at the PHOTON'03, April 7-11, 2003, Frascati (Roma), Italy
Observation of eccentric binary black hole mergers with second and third generation gravitational wave detector networks
Creators: name: Chen, Zhuo
name: Huerta, E. A.
name: Adamo, Joseph
name: Haas, Roland
name: O'Shea, Eamonn
name: Kumar, Prayush
name: Moore, Chris
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences
subject: J.2

description: [Abridged] We introduce an improved version of the Eccentric, Non-spinning, Inspiral-Gaussian-process Merger Approximant (ENIGMA) waveform model. We find that this ready-to-use model can: (i) produce physically consistent signals when sampling over 1M samples chosen over the $m_{\{1,\,2\}}\in[5M_{\odot},\,50M_{\odot}]$ parameter space, and the entire range of binary inclination angles; (ii) produce waveforms within 0.04 seconds from an initial gravitational wave frequency $f_{\textrm{GW}} =15\,\textrm{Hz}$ and at a sample rate of 8192 Hz; and (iii) reproduce the physics of quasi-circular mergers. We utilize ENIGMA to compute the expected signal-to-noise ratio (SNR) distributions of eccentric binary black hole mergers assuming the existence of second and third generation gravitational wave detector networks that include the twin LIGO detectors, Virgo, KAGRA, LIGO-India, a LIGO-type detector in Australia, Cosmic Explorer, and the Einstein Telescope. In the context of advanced LIGO-type detectors, we find that the SNR of eccentric mergers is always larger than quasi-circular mergers for systems with $e_0\leq0.4$ at $f_{\textrm{GW}} =10\,\textrm{Hz}$, even if the timespan of eccentric signals is just a third of quasi-circular systems with identical total mass and mass-ratio. For Cosmic Explorer-type detector networks, we find that eccentric mergers have similar SNRs than quasi-circular systems for $e_0\leq0.3$ at $f_{\textrm{GW}} =10\,\textrm{Hz}$. Systems with $e_0\sim0.5$ at $f_{\textrm{GW}} =10\,\textrm{Hz}$ have SNRs that range between 50%-90% of the SNR produced by quasi-circular mergers, even if these eccentric signals are just between a third to a tenth the length of quasi-circular systems. For Einstein Telescope-type detectors, we find that eccentric mergers have similar SNRs than quasi-circular systems for $e_0\leq0.4$ at $f_{\textrm{GW}} =5\,\textrm{Hz}$.
description: 25 pages, 19 figures, 1 appendix. Accepted to Phys. Rev. D
REVUE DU SYSTEME SEMENCIER AU MALI
REVIEW OF THE SEMENCIER SYSTEM IN MALI
Creators: name: Haggblade, Steven
name: Diallo, Boubacar
name: Smale, Melinda
name: Diakité, Lamissa
name: Témé, Bino
name: Haggblade, Steven
name: Diallo, Boubacar
name: Smale, Melinda
name: Diakité, Lamissa
name: Témé, Bino
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agricultural and Food Policy
subject: Food Security and Poverty
subject: International Development
subject: seed sector
subject: Mali

description: L’objectif poursuivi par cette revue était de faire l’état des lieux des connaissances disponibles sur les structures et le fonctionnement du secteur semencier au Mali afin d’identifier les faiblesses pouvant faire l’objet de recherche ultérieure et de mesures de politique à mettre en œuvre. Pour ce faire, la méthodologie adoptée repose sur 4 piliers : i. Une analyse de la littérature existante et des données secondaires disponibles ; ii. Une reconnaissance rapide (RRA) sur les systèmes de distribution des semences à Bamako et dans les régions ; iii. Une évaluation du taux d’adoption des nouvelles variétés de maïs et de sorgho dans 58 villages dans les localités de Koutiala, Diola et Kati ; et iv. Un atelier de restitution avec les principaux acteurs du secteur semencier.
SU(3)_c X SU(4)_L X U(1)_x model for three families
Creators: name: Sanchez, Luis A.
name: Perez, Felipe A.
name: Ponce, William A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An extension of the Standard Model to the local gauge group $SU(3)_c\otimes SU(4)_L\otimes U(1)_X$ as a three-family model is presented. The model does not contain exotic electric charges and we obtain a consistent mass spectrum by introducing an anomaly-free discrete $Z_2$ symmetry. The neutral currents coupled to all neutral vector bosons in the model are studied. By using experimental results from the CERN LEP, SLAC Linear Collider and atomic parity violation we constrain the mixing angle between two of the neutral currents in the model and the mass of the additional neutral gauge bosons to be $-0.0032\leq\sinθ\leq 0.0031$ and $0.67 \hbox{TeV}\leq M_{Z_2} \leq 6.1$ TeV at 95% C.L., respectively.
description: 7 pages, 1 figure, uses EPJ style. Accepted for publication in Eur. Phys. J. C
Bekenstein bound from the Pauli principle
Creators: name: Acquaviva, Giovanni
name: Iorio, Alfredo
name: Smaldone, Luca
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Assuming that the degrees of freedom of a black hole are finite in number and of fermionic nature, we naturally obtain, within a second-quantized toy model of the evaporation, that the Bekenstein bound is a consequence of the Pauli exclusion principle for these fundamental degrees of freedom. We show that entanglement, Bekenstein and thermodynamic entropies of the black hole all stem from the same approach, based on the entropy operator whose structure is the one typical of Takahashi and Umezawa's Thermofield Dynamics. We then evaluate the von Neumann black hole--environment entropy and noticeably obtain a Page-like evolution. We finally show that this is a consequence of a duality between our model and a quantum dissipative-like fermionic system.
description: In memory of Martin Scholtz (1984-2019). 10 pages, 3 figures. Matches published version
Habilidad Combinatoria de 8 Líneas Elites Dominicanas de Maíz (Zea mays L.)
Creators: name: Richard Ortiz, José
name: Comalat Rodes, Pedro
name: Richard Ortiz, José
name: Comalat Rodes, Pedro
Publisher: name: Unknown
Year: 1992
Subjects: Crop Production/Industries
Research and Development/Tech Change/Emerging Technologies

description: Una evaluación de 28 cruzas dialéticas provenientes de 8 líneas élites dominicanas de maíz fue ejecutada en 1990. Objetivos específicos de este estudio fueron determinar las líneas con mejor habilidad combinatoria general (HCG) y específica (HCE) y predecir las mejores cruzas triples y dobles. Diferencias significativas fueron obtenidas entre las 28 cruzas para todas las variables evaluadas. La herencia para rendimiento fue determinada por un análisis de dialelos. Los cuadrados medios para la habilidad combinatoria general (HCG) y específica (HCE) fueron significativamente diferentes en rendimiento, siendo los efectos aditivos más importantes que los no aditivos. Los parentales T66 y NO3 resultaron con mejor HCG y los cruces NO3xT55 (9.02 ton/ha), NO2xNO3 (8.57 ton/ha) y DK12xT66 (8.36 ton/ha), los que presentaron mejor HCE. Estos resultados concuerdan parcialmente con un e¡;tudio previo. Las cruzas triples (NO2xT66)X NO3 y doble (NO2XT66) (NO3xDK14) con 8.80 y 8.30 ton/ha fueron las mejores predicciones.
PROGRAMME DE RECHERCHE A L’ATTENTION DES ETUDIANTS DE L’IPR/IFRA DE KATIBOUGOU: Bilan de l’opération pilote et programme 2015-2020
KATIBOUGOU IPR / IFRA STUDENT RESEARCH PROGRAM: Assessment of the pilot operation and the 2015-2020 program
Creators: name: Teme, Bino
name: Staatz, John
name: Haggblade, Steve
name: Teme, Bino
name: Staatz, John
name: Haggblade, Steve
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agricultural and Food Policy
subject: Food Security and Poverty
subject: International Development
subject: Mali

description: Le renforcement des capacités et la préparation de la relève des cadres des services techniques du Secteur Développement Rural est l’une des priorités du Programme Mali/USAID sur la Politique de Sécurité Alimentaire et le Renforcement des Capacités. Cette décision fait suite au constat d’un nombre insuffisant mais également vieillissant des cadres évoluant dans ce secteur. En effet, les investigations menées dans les services centraux clés (Direction Nationale de l’Agriculture, Institut d’Economie Rurale, Cellule de Planification et de Statistiques du Secteur Développement Rural, Laboratoire Central Vétérinaire…) montrent que les effectifs sont insuffisants (le taux d’encadrement des producteurs au niveau de la DNA est de 52 %) et l’âge moyen est en constante augmentation. Le taux de remplacement est considéré comme faible (15 %). L’âge moyen des cadres de conception est de 55 ans. Les instituts de recherche et de formation en souffrent davantage.
LE COUT DES AMELIORATIONS CULTURALES DE LA CAROTTE CHEZ LE PRODUCTEUR MARAICHER A LA MARTINIQUE
COST OF TECHNICAL GROWING IMPROVEMENT FOR CARROT PRODUCTION IN MARTINIQUE
Creators: name: Debon, H.
name: Merlini, X.
name: Boula, R.
name: Debon, H.
name: Merlini, X.
name: Boula, R.
Publisher: name: Unknown
Year: 1989
Subjects: Crop Production/Industries
Farm Management
Research and Development/Tech Change/Emerging Technologies

description: L'itinéraire technique traditionnel de production de la carotte à la Martinique conduit à des rendements faibles et une récolte souvent voisine de zéro. Treize essais faits de 1983 à 1986 ont mis en évidence des solutions pour accroître la productivité de cette culture. Mais, le transfert de ces résultats à l'agriculteur est difficile à réaliser. Les études sur les coûts des cultures soulignent que l'intensification pouvant entraîner des progrès de rendement ne peut être obtenue qu'avec des coûts de culture supérieurs à ceux de l'itinéraire traditionnel. Il semble que le refus de ces améliorations soit dû à une disponibilité monétaire insuffisante de la part de l'agriculteur pour faire les investissements dans la structure de l'exploitation, mais aussi dans les intrants et la main d'oeuvre nécessaires à l'intensification. Plusieurs solutions techniques, micro-économiques et macro-économiques sont discutées. ----- In Martinique the traditional technical package, usually used for carrot production, gives low yields. As results of 13 trials conducted from 1983 to 1986, new practices capable of improving carrots yield were derived. But it is very difficult to transfer these trial results to growers. All the new techniques able to improve the yield are more expensive than old traditional usages. Farmers don't accept the technical progress because they have not sufficient cash for matériel or human investements. Many technical solutions in the micro-economic and the macro-economic point of view are debated.
Optical and spectral observations and hydrodynamic modelling of Type IIb Supernova 2017gpn
Creators: name: Balakina, Elena A.
name: Pruzhinskaya, Maria V.
name: Moskvitin, Alexander S.
name: Blinnikov, Sergei I.
name: Wang, Xiaofeng
name: Xiang, Danfeng
name: Lin, Han
name: Rui, Liming
name: Wang, Huijuan
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: In this work we present the photometric and spectroscopic observations of Type IIb Supernova 2017gpn. This supernova was discovered in the error-box of LIGO/Virgo G299232 gravitational-wave event. We obtained the light curves in B and R passbands and modelled them numerically using the one-dimensional radiation hydrocode STELLA. The best-fit model has the following parameters: the pre-SN star mass and the radius are 3.5 Msun and 50 Rsun, respectively; the explosion energy is Eexp = 1.2 * 10^51 erg; the mass of radioactive nickel is M56Ni =0.11 Msun, which is totally mixed through the ejecta, the mass of the hydrogen envelope 0.06 Msun. Moreover, SN 2017gpn is a confirmed SN IIb that is located at the farthest distance from the center of its host galaxy NGC 1343 (i.e. the projected distance is about 21 kpc). This challenges the scenario of the origin of Type IIb Supernovae from massive stars.
description: 18 pages, 13 figures