cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
G‐formula for observational studies under stratified interference, with application to bed net use on malaria
Creators: name: Kilpatrick, Kayla W.
name: Lee, Chanhwa
name: Hudgens, Michael G.
Publisher: name: Wiley
Year: 2024

description: Assessing population-level effects of vaccines and other infectious disease prevention measures is important to the field of public health. In infectious disease studies, one person's treatment may affect another individual's outcome, that is, there may be interference between units. For example, the use of bed nets to prevent malaria by one individual may have an indirect effect on other individuals living in close proximity. In some settings, individuals may form groups or clusters where interference only occurs within groups, that is, there is partial interference. Inverse probability weighted estimators have previously been developed for observational studies with partial interference. Unfortunately, these estimators are not well suited for studies with large clusters. Therefore, in this paper, the parametric g-formula is extended to allow for partial interference. G-formula estimators are proposed for overall effects, effects when treated, and effects when untreated. The proposed estimators can accommodate large clusters and do not suffer from the g-null paradox that may occur in the absence of interference. The large sample properties of the proposed estimators are derived assuming no unmeasured confounders and that the partial interference takes a particular form (referred to as 'weak stratified interference'). Simulation studies are presented demonstrating the finite-sample performance of the proposed estimators. The Demographic and Health Survey from the Democratic Republic of the Congo is then analyzed using the proposed g-formula estimators to assess the effects of bed net use on malaria.
MOESM7 of Engineering of Streptomyces lividans for heterologous expression of secondary metabolite gene clusters
Creators: name: Ahmed, Yousra
name: Rebets, Yuriy
name: Estévez, Marta
name: Zapp, Josef
name: Myronovskyi, Maksym
name: Luzhetskyy, Andriy
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Plant Biology

description: Additional file 7: Fig. S5. Fragmentation pattern of compounds identified in the extract of S. lividans ΔYA9 with BAC2I4.
Lethal Dose 50% (LD50) values and virulence determinants
Creators: name: Chitlaru, Theodor
name: Cohen-Gihon, Inbar
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 320702
subject: Medical infection agents (incl. prions)

description: In the publication "Genome Sequence of Two Novel Virulent Clinical Strains of Burkholderia pseudomallei Isolated from Acute Melioidosis Cases Imported to Israel from India and Thailand" to which the online resource pertains, we report the genomes of two novel clinical isolates (MWH2021 and MST2022) of Burkholderia pseudomallei identified in two distinct acute cases of melioidosis diagnosed in two individuals arriving to Israel from India and Thailand, respectively. The publication includes preliminary genetic analysis of the genomes determining their phylogenetic classification in rapport to the genomes of other Burkholderia pseudomallei strains documented in the NCBI database. Inspection of the genetic data established the presence or absence of loci encoding for several important virulence determinants involved in the molecular pathogenesis of melioidosis. Virulence analysis in murine models of acute or latent melioidosis established that both strains belong to the highly virulent class of Burkholderia pseudomalleii.
Multi-body Interactions and Non-Linear Consensus Dynamics on Networked Systems
Creators: name: Neuhäuser, Leonie
name: Mellor, Andrew
name: Lambiotte, Renaud
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Multi-body interactions can reveal higher-order dynamical effects that are not captured by traditional two-body network models. In this work, we derive and analyse models for consensus dynamics on hypergraphs, where nodes interact in groups rather than in pairs. Our work reveals that multi-body dynamical effects that go beyond rescaled pairwise interactions can only appear if the interaction function is non-linear, regardless of the underlying multi-body structure. As a practical application, we introduce a specific non-linear function to model three-body consensus, which incorporates reinforcing group effects such as peer pressure. Unlike consensus processes on networks, we find that the resulting dynamics can cause shifts away from the average system state. The nature of these shifts depends on a complex interplay between the distribution of the initial states, the underlying structure and the form of the interaction function. By considering modular hypergraphs, we discover state-dependent, asymmetric dynamics between polarised clusters where multi-body interactions make one cluster dominate the other.
title: Community-based research partnerships for co-constructing participatory forms of social justice research and action
Creators: name: Schensul, Jean Jessica
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2020
Subjects: urban, research, participatory

description: Questo contributo esamina due forme di co-costruzione di conoscenza e azione che hanno entrambe un impatto su questioni di giustizia sociale in contesti comunitari, la Participatory Action Research e la Community Based Participatory Research. Definisce la CBPR come alleanze tra organizzazioni comunitarie e partner universitari per il cambiamento; e la PAR come ricerca guidata dalla comunità per la costruzione di alleanze e per l’advocacy. Il documento descrive alcuni esempi di entrambe, illustrati attraverso il lavoro dell’Institute for Community Research, un’organizzazione di ricerca indipendente basata sulla comunità. Suggerisce argomenti sul motivo per cui gli antropologi dovrebbero considerare la formazione di organizzazioni di ricerca basate sulla comunità e i loro vantaggi nel condurre CBPR e PAR per affrontare le questioni di giustizia sociale. Rileva inoltre i vantaggi della collaborazione tra tali organizzazioni e le università per estendere la portata delle università e le risorse per la risoluzione dei problemi delle comunità. Il documento sostiene un maggiore coinvolgimento degli antropologi sia nella CBPR che nella PAR. This paper examines two forms of co-constructing knowledge and action both impacting on social justice issues in community settings, Participatory Action Research and Community Based Participatory Research. It defines CBPR as alliances between community organizations and university partners for change; and PAR as community-led research for alliance building and advocacy. The paper describes examples of both illustrated through work of the Institute for Community Research, an independent community based research organization. It suggests arguments for why anthropologists should consider the formation of community based research organizations and their advantages for conducting CBPR and PAR to address social justice issues. It also notes the advantages of university collaboration with such organizations to extend university reach and community problem solving resources. The paper endorses greater involvement of anthropologists in both CBPR and PAR.
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, N. 8 (2020): FARE E CONOSCERE, INSIEME: SUPERARE GLI OSTACOLI E LE SFIDE DELLA RICERCA-AZIONE PER RENDERE IL MONDO UN POSTO MIGLIORE / TO DO AND KNOW SOMETHING TOGETHER: OVERCOMING THE CHALLENGES OF ACTION-RESEARCH IN MAKING BETTER URBAN WORLDS
What Large Language Models Know and What People Think They Know
Creators: name: Steyvers, Mark
name: Tejeda, Heliodoro
name: Kumar, Aakriti
name: Belem, Catarina
name: Karny, Sheer
name: Hu, Xinyue
name: Mayer, Lukas
name: Smyth, Padhraic
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: As artificial intelligence (AI) systems, particularly large language models (LLMs), become increasingly integrated into decision-making processes, the ability to trust their outputs is crucial. To earn human trust, LLMs must be well calibrated such that they can accurately assess and communicate the likelihood of their predictions being correct. Whereas recent work has focused on LLMs' internal confidence, less is understood about how effectively they convey uncertainty to users. Here we explore the calibration gap, which refers to the difference between human confidence in LLM-generated answers and the models' actual confidence, and the discrimination gap, which reflects how well humans and models can distinguish between correct and incorrect answers. Our experiments with multiple-choice and short-answer questions reveal that users tend to overestimate the accuracy of LLM responses when provided with default explanations. Moreover, longer explanations increased user confidence, even when the extra length did not improve answer accuracy. By adjusting LLM explanations to better reflect the models' internal confidence, both the calibration gap and the discrimination gap narrowed, significantly improving user perception of LLM accuracy. These findings underscore the importance of accurate uncertainty communication and highlight the effect of explanation length in influencing user trust in AI-assisted decision-making environments. Code and Data can be found at https://osf.io/y7pr6/ . Journal publication can be found on Nature Machine Intelligence at https://www.nature.com/articles/s42256-024-00976-7 .
description: 27 pages, 10 figures For the journal publication on Nature Machine Intelligence see https://www.nature.com/articles/s42256-024-00976-7 For the data and code see https://osf.io/y7pr6/
A multipoint conformal block chain in $d$ dimensions
Creators: name: Parikh, Sarthak
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Conformal blocks play a central role in CFTs as the basic, theory-independent building blocks. However, only limited results are available concerning multipoint blocks associated with the global conformal group. In this paper, we systematically work out the $d$-dimensional $n$-point global conformal blocks (for arbitrary $d$ and $n$) for external and exchanged scalar operators in the so-called comb channel. We use kinematic aspects of holography and previously worked out higher-point AdS propagator identities to first obtain the geodesic diagram representation for the $(n+2)$-point block. Subsequently, upon taking a particular double-OPE limit, we obtain an explicit power series expansion for the $n$-point block expressed in terms of powers of conformal cross-ratios. Interestingly, the expansion coefficient is written entirely in terms of Pochhammer symbols and $(n-4)$ factors of the generalized hypergeometric function ${}_3F_2$, for which we provide a holographic explanation. This generalizes the results previously obtained in the literature for $n=4, 5$. We verify the results explicitly in embedding space using conformal Casimir equations.
description: 35 pages + appendices + references, several figures. Mathematica notebook containing the main result included as an ancillary file
Note on the thermodynamic Bethe Ansatz approach to the quantum phase diagram of the strong coupling ladder compounds
Creators: name: Batchelor, M. T.
name: Guan, X. -W.
name: Foerster, A.
name: Zhou, H. -Q.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the low-temperature phase diagram of the exactly solved su(4) two-leg spin ladder as a function of the rung coupling $J_{\perp}$ and magnetic field $H$ by means of the thermodynamic Bethe Ansatz (TBA). In the absence of a magnetic field the model exhibits three quantum phases, while in the presence of a strong magnetic field there is no singlet ground state for ferromagnetic rung coupling. For antiferromagnetic rung coupling, there is a gapped phase in the regime H < H_{c1}, a fully polarized gapped phase for H > H_{c2} and a Luttinger liquid magnetic phase in the regime H_{c1} < H < H_{c2}. The critical behaviour derived using the TBA is consistent with the existing experimental, numerical and perturbative results for the strong coupling ladder compounds. This includes the spin excitation gap and the critical fields H_{c1} and H_{c2}, which are in excellent agreement with the experimental values for the known strong coupling ladder compounds (5IAP)_2CuBr_4 2H_2 O, Cu_2(C_5 H_{12} N_2)_2 Cl_4 and (C_5 H_{12} N)_2 CuBr_4. In addition we predict the spin gap $Δ\approx J_{\perp}-{1/2}J_{\parallel}$ for the weak coupling compounds with $J_{\perp} \sim J_{\parallel}$, such as (VO)_2 P_2 O_7, and also show that the gap opens for arbitrary $J_{\perp}/ J_{\parallel}$.
description: 10 pages, 3 figures
title: Mapping Collaboration as Neoliberal Resistance in Participatory Action Research in Puerto Rico
Creators: name: Santiago Ortiz, Aurora
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2020
Subjects: Participatory action research; austerity; solidarity

description: La ricerca-azione partecipativa (RAP) è una metodologia di ricerca e una forma non gerarchica di produzione di conoscenza che riunisce partecipanti provenienti dal mondo accademico e dalla comunità locale in un partenariato di ricerca collaborativa che mira alla trasformazione sociale. In questo contributo discuto uno studio qualitativo della durata di un anno che ho condotto in un campus universitario pubblico a Cayey, Porto Rico, esaminando etnograficamente il rapporto di collaborazione tra le persone coinvolte in un processo di RAP. Il contesto della ricerca era un corso interdisciplinare che ho tenuto durante l’anno accademico 2019-2020. Nel contributo, discuto alcune delle sfide della RAP in un contesto istituzionale precario e metto in evidenza i modi in cui il gruppo di ricerca ha superato questi ostacoli. Di fronte a una recessione iniziata nel 2006 e all’imposizione di un Consiglio di Amministrazione e Controllo Fiscale da parte del Congresso degli Stati Uniti, l’esistenza dell’unica università pubblica di Porto Rico è minacciata di drastici tagli di bilancio. Sostengo l’importanza della collaborazione e della solidarietà nel contesto della realtà fiscale, sociale e politica di Porto Rico. Participatory action research (PAR) is both a research methodology and nonhierarchical form of knowledge production that brings together participants, from academia and outside communities, in a collaborative research partnership that seeks social transformation. Drawing on fieldwork spanning the 2019-2020, I present a case study of an interdisciplinary undergraduate research course I taught at a campus of Puerto Rico’s only public university. I illuminate the challenges of initiating PAR in the Puerto Rican archipelago, a non-sovereign US territory; I discuss some of the lessons learned throughout the collaborative partnership and conclude by offering possible avenues in PAR grounded in a prefigurative politics of liberation.
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, N. 8 (2020): FARE E CONOSCERE, INSIEME: SUPERARE GLI OSTACOLI E LE SFIDE DELLA RICERCA-AZIONE PER RENDERE IL MONDO UN POSTO MIGLIORE / TO DO AND KNOW SOMETHING TOGETHER: OVERCOMING THE CHALLENGES OF ACTION-RESEARCH IN MAKING BETTER URBAN WORLDS
ECONOMIC AND GREENHOUSE GAS IMPACTS OF CHANGING HERD SIRES FOR ARKANSAS COW-CALF OPERATIONS
Creators: name: Keeton, Daniel
name: Popp, Michael P.
name: Smith, S. Aaron
name: Keeton, Daniel
name: Popp, Michael P.
name: Smith, S. Aaron
Publisher: name: Unknown
Year: 2013
Subjects: subject: Environmental Economics and Policy
subject: Farm Management
subject: Livestock Production/Industries
subject: GHG
subject: net returns
subject: herd sire genetics

description: Concern over GHG emissions has producers analyzing cattle production alternatives. One way producers can modify emissions is by changing herd sire genetics. The ‘Bull Estimator’, part of a recently developed cow-calf profitability and GHG spreadsheet tool, shows that genetic change can enhance returns while decreasing emissions at the same time.
Nonuniversal Entanglement Level Statistics in Projection-driven Quantum Circuits
Creators: name: Zhang, Lei
name: Reyes, Justin A.
name: Kourtis, Stefanos
name: Chamon, Claudio
name: Mucciolo, Eduardo R.
name: Ruckenstein, Andrei E.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the level-spacing statistics in the entanglement spectrum of output states of random universal quantum circuits where qubits are subject to a finite probability of projection to the computational basis at each time step. We encounter two phase transitions with increasing projection rate: The first is the volume-to-area law transition observed in quantum circuits with projective measurements; The second separates the pure Poisson level statistics phase at large projective measurement rates from a regime of residual level repulsion in the entanglement spectrum within the area-law phase, characterized by non-universal level spacing statistics that interpolates between the Wigner-Dyson and Poisson distributions. By applying a tensor network contraction algorithm introduced in Ref. [1] to the circuit spacetime, we identify this second projective-measurement-driven transition as a percolation transition of entangled bonds. The same behavior is observed in both circuits of random two-qubit unitaries and circuits of universal gate sets, including the set implemented by Google in its Sycamore circuits.
description: 7 pages, 7 figures
Endoscopic ultrasound-guided embolization of a gastric varix by injection of RADA16 self-assembling peptide and coils
Creators: name: Wilen, Jonathan
name: Baron, Todd H.
name: Trieu, Judy A
Publisher: name: Thieme
Year: 2024

description: Gastric variceal bleeding accounts for 10%–30% of variceal bleeding and has higher mortality than esophageal variceal bleeding. Endoscopic ultrasound (EUS) offers new modalities for treatment and prevention of gastric variceal bleeding. Acrylate polymers such as cyanoacrylate are traditionally injected into gastric varices under EUS guidance.
CJRC: A Reliable Human-Annotated Benchmark DataSet for Chinese Judicial Reading Comprehension
Creators: name: Duan, Xingyi
name: Wang, Baoxin
name: Wang, Ziyue
name: Ma, Wentao
name: Cui, Yiming
name: Wu, Dayong
name: Wang, Shijin
name: Liu, Ting
name: Huo, Tianxiang
name: Hu, Zhen
name: Wang, Heng
name: Liu, Zhiyuan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We present a Chinese judicial reading comprehension (CJRC) dataset which contains approximately 10K documents and almost 50K questions with answers. The documents come from judgment documents and the questions are annotated by law experts. The CJRC dataset can help researchers extract elements by reading comprehension technology. Element extraction is an important task in the legal field. However, it is difficult to predefine the element types completely due to the diversity of document types and causes of action. By contrast, machine reading comprehension technology can quickly extract elements by answering various questions from the long document. We build two strong baseline models based on BERT and BiDAF. The experimental results show that there is enough space for improvement compared to human annotators.
title: To do and know something together: overcoming the obstacles and challenges of action-research in making better urban worlds
Creators: name: Saija, Laura
name: Lambert-Pennington, Katherine
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2020
Subjects: action-research; collaborative research; community-based research

description: Introduction
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, N. 8 (2020): FARE E CONOSCERE, INSIEME: SUPERARE GLI OSTACOLI E LE SFIDE DELLA RICERCA-AZIONE PER RENDERE IL MONDO UN POSTO MIGLIORE / TO DO AND KNOW SOMETHING TOGETHER: OVERCOMING THE CHALLENGES OF ACTION-RESEARCH IN MAKING BETTER URBAN WORLDS
A phase field model for cohesive fracture in micropolar continua
Creators: name: Suh, Hyoung Suk
name: Sun, WaiChing
name: O'Connor, Devin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences
subject: G.1.8
subject: 74

description: While crack nucleation and propagation in the brittle or quasi-brittle regime can be predicted via variational or material-force-based phase field fracture models, these models often assume that the underlying elastic response of the material is non-polar and yet a length scale parameter must be introduced to enable the sharp cracks represented by a regularized implicit function. However, many materials with internal microstructures that contain surface tension, micro-cracks, micro-fracture, inclusion, cavity or those of particulate nature often exhibit size-dependent behaviors in both the path-independent and path-dependent regimes. This paper is intended to introduce a unified treatment that captures the size effect of the materials in both elastic and damaged states. By introducing a cohesive micropolar phase field fracture theory, along with the computational model and validation exercises, we explore the interacting size-dependent elastic deformation and fracture mechanisms exhibits in materials of complex microstructures. To achieve this goal, we introduce the distinctive degradation functions of the force-stress-strain and couple-stress-micro-rotation energy-conjugated pairs for a given regularization profile such that the macroscopic size-dependent responses of the micropolar continua is insensitive to the length scale parameter of the regularized interface. Then, we apply the variational principle to derive governing equations from the micropolar stored energy and dissipative functionals. Numerical examples are introduced to demonstrate the proper way to identify material parameters and the capacity of the new formulation to simulate complex crack patterns in the quasi-static regime.
MOESM5 of Engineering of Streptomyces lividans for heterologous expression of secondary metabolite gene clusters
Creators: name: Ahmed, Yousra
name: Rebets, Yuriy
name: Estévez, Marta
name: Zapp, Josef
name: Myronovskyi, Maksym
name: Luzhetskyy, Andriy
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 5: Fig. S4. Structures of several representatives of pyrrolobenzodiazepines (PBDs) family.
MOESM6 of Engineering of Streptomyces lividans for heterologous expression of secondary metabolite gene clusters
Creators: name: Ahmed, Yousra
name: Rebets, Yuriy
name: Estévez, Marta
name: Zapp, Josef
name: Myronovskyi, Maksym
name: Luzhetskyy, Andriy
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 6: Table S2. Homologous genes in described PBD biosynthetic gene clusters.
Polycnemum heuffelii Lang 1828
Creators: name: Iamonico, Duilio
name: Somlyay, Lajos
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Caryophyllales
Amaranthaceae
Polycnemum
Polycnemum heuffelii

description: Polycnemum heuffelii Láng (1828: 219, as “Heuffeli”).
 Lectotype (designated here):― HUNGARY. Veresegyház (“Habitat in silvis collium arenosorum, ad Veresegyház Cttus Pestiensis”), s.d., J. Heuffel s.n. (BP 707539!) (Fig. 1).
 Polycnemum heuffelii was described as coming from Hungary “… in sylvis collium arenosorum ad Veresegyház Cttus Pestiensis ”.
 Two specimens (W-0046105, W-0046106) labelled as “ Polycnemum Heuffeli Láng ” and indicated as “ syntypus ” by J. Walter in 2013, were traced in W (images available at http://jacq.nhm-wien.ac.at/djatoka/jacq-viewer/viewer. html?rft_id=w_0046105&identifiers=w_0046105; http://jacq.nhm-wien.ac.at/djatoka/jacq-viewer/viewer.html?rft_ id=w_0046106&identifiers=w_0046106). However, they cannot be considered syntypes because they were not explicitely cited in the protologue (Art. 9.5 of ICBN McNeill et al. 2012). These specimens come from Pest County (unspecified locality!), and the unknown collector(s) (probably J. Heuffel, who discovered the new taxon in 1826) sent specimens to his Austrian peers, namely to I. I. Schiffer and A. Putterlick respectively, who probably wrote the labels themselves. Láng probably had not seen these specimens, so we prefer to exclude them from his original material.
 Two relevant specimens were also found at BP (BP-707540, BP-707539). The label information on specimen BP-707540 is restricted to the provenance (“ Vörösegyháza ”), and this label was probably written by Gy. Tauscher, who must have received this material indirectly in the late 1850s at the earliest. Although the plant was possibly collected by Láng, the particulars about this specimen are obscure, thus we exclude it from the original material. The second specimen (BP-707539), originally part of Heuffel’s collection, is obviously original material. It bears two individuals (probably representing a single gathering), and an original label written by Láng [who called Heuffel a most honoured friend (“ amicus dilectissimus ”)], providing a diagnosis, a detailed description, the provenance, and elaborate illustrations of a flower, ovary, and seed. The text of the label, which was apparently written in December 1826 (“ d. b. [descriptio bene?] Dec. 1826 ”), match the protologue (Láng 1828). The specimen BP-707539 is by far the best candidate for typification, and is designated here as the lectotype of P. heuffelii.
description: Published as part of Iamonico, Duilio & Somlyay, Lajos, 2014, Typification of Láng's names in Polycnemum (Amaranthaceae s. l.), pp. 118-120 in Phytotaxa 188 (2) on page 118, DOI: 10.11646/phytotaxa.188.2.6, http://zenodo.org/record/5147225
title: L'Università engaged: la prospettiva dei territori
Creators: name: Saija, Laura
name: Lambert-Pennington, Katherine
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2020
Subjects: engaged research; dialogue; territori

description: Intervista
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, N. 8 (2020): FARE E CONOSCERE, INSIEME: SUPERARE GLI OSTACOLI E LE SFIDE DELLA RICERCA-AZIONE PER RENDERE IL MONDO UN POSTO MIGLIORE / TO DO AND KNOW SOMETHING TOGETHER: OVERCOMING THE CHALLENGES OF ACTION-RESEARCH IN MAKING BETTER URBAN WORLDS
MOESM2 of Quantification of malaria antigens PfHRP2 and pLDH by quantitative suspension array technology in whole blood, dried blood spot and plasma
Creators: name: Martiáñez-Vendrell, Xavier
name: Jiménez, Alfons
name: Vásquez, Ana
name: Campillo, Ana
name: Incardona, Sandra
name: González, Raquel
name: Dionicia Gamboa
name: Torres, Katherine
name: Wellington Oyibo
name: Babacar Faye
name: Macete, Eusebio
name: Menéndez, Clara
name: Ding, Xavier
name: Mayor, Alfredo
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Figure S1. Assay optimization. (A) Serial dilutions of recombinant PfHRP2 types A, B and C were assayed to determine the lowest concentration at which each antigen is detected; (B) P. falciparum Benin I and Borneo and P. vivax field isolates were assayed in a serial dilution fashion to assess differences between the analytical sensitivity for P. falciparum and P. vivax pLDH; (C) PfHRP2 and pLDH positive samples (plasma, cultured field isolates and recombinant proteins) were assayed in singleplex (X axes) and multiplex (Y axes).
Parametrized Complexity of Expansion Height
Creators: name: Bauer, Ulrich
name: Rathod, Abhishek
name: Spreer, Jonathan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Algebraic Topology (math.AT)
subject: Computational Complexity (cs.CC)
subject: Computational Geometry (cs.CG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Deciding whether two simplicial complexes are homotopy equivalent is a fundamental problem in topology, which is famously undecidable. There exists a combinatorial refinement of this concept, called simple-homotopy equivalence: two simplicial complexes are of the same simple-homotopy type if they can be transformed into each other by a sequence of two basic homotopy equivalences, an elementary collapse and its inverse, an elementary expansion. In this article we consider the following related problem: given a 2-dimensional simplicial complex, is there a simple-homotopy equivalence to a 1-dimensional simplicial complex using at most p expansions? We show that the problem, which we call the erasability expansion height, is W[P]-complete in the natural parameter p.
description: 15 pages, 2 figures
title: Sfide e prospettive comunitarie da La Red. L’uso del PhotoVoice nel lavoro di John Vertovec
Creators: name: Belluto, Martina
name: Bacciola, Gaia
name: Olcuire, Serena
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2020
Subjects: Fotografia; PhotoVoice; R=ricerca-azione

description: Portfolio
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, N. 8 (2020): FARE E CONOSCERE, INSIEME: SUPERARE GLI OSTACOLI E LE SFIDE DELLA RICERCA-AZIONE PER RENDERE IL MONDO UN POSTO MIGLIORE / TO DO AND KNOW SOMETHING TOGETHER: OVERCOMING THE CHALLENGES OF ACTION-RESEARCH IN MAKING BETTER URBAN WORLDS
Chromodynamic Lensing and Transverse Single Spin Asymmetries
Creators: name: Burkardt, Matthias
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We illustrate how an axial asymmetry in impact parameter dependent parton distributions can give rise to an axial asymmetry for the transverse momentum of the leading quark in the photo-production of hadrons. The effect is related to the asymmetry originating from the Wilson-line phase factor in gauge invariant Sivers distributions. The single spin asymmetry arising from the asymmetry of the impact parameter dependent parton distributions is shown to exhibit a pure $\sin ϕ$ dependence.
description: 6 pages
Effects of Climate Change on Peanut’s Yield in the State of Georgia, USA
Creators: name: Chalise, Lekhnath
name: Ghimire, Ramesh
name: Chalise, Lekhnath
name: Ghimire, Ramesh
Publisher: name: Unknown
Year: 2013
Subjects: subject: Environmental Economics and Policy
subject: climate change
subject: variance and covariance of Yield

description: The temperature and precipitation have precious role in agricultural production which are varied during year and overtime. Using the historical data of yield, temperature, and precipitation in three adjacent agricultural districts of Georgia, this study attempts to assess the impacts of temperature and precipitation on mean yield of peanut production. Study finds that for all levels of temperature would have positive impact on peanut yield. The precipitation would produce the positive impact on yield up to certain limit but excessive precipitation would have negative effect on peanut yield.
Additional file 1 of Associations of circulating fatty acids with incident coronary heart disease: a prospective study of 89,242 individuals in UK Biobank
Creators: name: Jin, Danyao
name: Trichia, Eirini
name: Islam, Nazrul
name: Lewington, Sarah
name: Lacey, Ben
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Biotechnology
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Hematology

description: Additional File 1: Associations of circulating fatty acids with incident coronary heart disease: a prospective study of 89,242 individuals in UK Biobank
(3020) Proposal to conserve the name Trichostema brachiatum (Lamiaceae) with a conserved type
Creators: name: Moore, Gerry
name: Poindexter, Derick
Publisher: name: Wiley
Year: 2024

description: Specimen 750.2, annotated by Linnaeus as Trichostema
brachiatum L. with “?” added later by J.E. Smith, was apparently
added to LINN after 1753. Trichostema brachiatum, when applied
consistent with 750.2, represents a species that is widely distributed
in North America north of Mexico. As indicated by Linnaeus (“staminibus
brevibus inclusis”), the species is distinguished on the basis
of its short stamens.
Biquaternionic Reformulation of a Fractional Monochromatic Maxwell System
Creators: name: Pérez, Yudier Peña
name: Blaya, Ricardo Abreu
name: Alejandre, Martín Patricio Árciga
name: Reyes, Juan Bory
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work we propose a biquaternionic reformulation of a fractional monochromatic Maxwell system. Additionally, some examples are given to illustrate how the quaternionic fractional approach emerges in linear hydrodynamic and elasticity.
Dynamical origin of low-mass fermions in Randall-Sundrum background
Creators: name: Fukazawa, Kenji
name: Inagaki, Tomohiro
name: Katsuki, Yasuhiko
name: Muta, Taizo
name: Ohkura, Kensaku
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate a dynamical mechanism to generate fermion mass in the Randall-Sundrum background. We consider four-fermion interaction models where the fermion field propagates in an extra-dimension, i.e. the bulk four-fermion interaction model. It is assumed that two types of fermions with opposite parity exist in the bulk. We show that electroweak-scale mass is dynamically generated for a specific fermion anti-fermion condensation, even if all the scale parameters in the Lagrangian are set to the Planck scale.
description: 14 pages, 1 figure
Smooth and Proper Maps
Creators: name: Anel, Mathieu
name: Weinberger, Jonathan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Category Theory (math.CT)
subject: Logic in Computer Science (cs.LO)
subject: Algebraic Geometry (math.AG)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: F.4.1
subject: 18N60, 18N45, 03B38 (primary), 14D23, 18D30 (secondary)

description: This is an expository note explaining how the geometric notions of local connectedness and properness are related to the $Σ$-type and $Π$-type constructors of dependent type theory.
description: Dedicated to Andr\'e Joyal to his 80th birthday; 13 pages, 4 tables. v2 simplified Table 3 and corrected the characterization of acyclic/localic maps in the corresponding examples. v3 add more examples. v4 final version before publication, change title, update bibliography. v5 corrected Def. 2.2.1. of the published version. Updated affiliation
Phase Diagram of the Two-Leg Kondo Ladder
Creators: name: Xavier, J. C.
name: Miranda, E.
name: Dagotto, E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The phase diagram of the two-leg Kondo ladder is investigated using computational techniques. Ferromagnetism is present, but only at small conduction electron densities and robust Kondo coupling $J$. For densities $n\gtrsim0.4$ and any Kondo coupling, a paramagnetic phase is found. We also observed spin dimerization at densities $n$=1/4 and $n$=1/2. The spin structure factor at small $J$ peaks at $\vec{q}$=$(2n,0)π$ for $n\lesssim0.5$, and at $\vec{q}$=$(n,1)π$ for $n\gtrsim0.5$. The charge structure factor suggests that electrons behave as free particles with spin-1/2 (spin-0) for small (large) $J$.
description: 5 pages, 4 figs
Nitrate Toxicity in Bermudagrass Hay and Its Effect on Net Returns
Creators: name: Boyer, Christopher N.
name: Griffith, Andrew P.
name: Roberts, Roland K.
name: Savoy, Hubert J.
name: Leib, Brian G.
name: Boyer, Christopher N.
name: Griffith, Andrew P.
name: Roberts, Roland K.
name: Savoy, Hubert J.
name: Leib, Brian G.
Publisher: name: Unknown
Year: 2013
Subjects: Farm Management
Production Economics

description: Profit-maximizing nitrogen rates were determined for two bermudagrass hay producers, one who considers nitrate toxicity to cattle and one who does not consider nitrate toxicity. Producing bermudagrass hay with a reduced probability of nitrate toxicity requires a $6.02/ton premium to breakeven with hay produced without considering nitrate toxicity to cattle.
Additional file 6 of Effectiveness of the Ready to Reduce Risk (3R) complex intervention for the primary prevention of cardiovascular disease: a pragmatic randomised controlled trial
Creators: name: Byrne, Jo L.
name: Dallosso, Helen M.
name: Rogers, Stephen
name: Gray, Laura J.
name: Waheed, Ghazala
name: Patel, Prashanth
name: Gupta, Pankaj
name: Doherty, Yvonne
name: Davies, Melanie J.
name: Khunti, Kamlesh
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 6:Table S5. Baseline characteristics of participants between those with and without a urine measurement at 12 months.
Exponentiation of Parametric Hamiltonians via Unitary interpolation
Creators: name: Schilling, Michael
name: Preti, Francesco
name: Müller, Matthias M.
name: Calarco, Tommaso
name: Motzoi, Felix
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The effort to generate matrix exponentials and associated differentials, required to determine the time evolution of quantum systems, frequently constrains the evaluation of problems in quantum control theory, variational circuit compilation, or Monte-Carlo sampling. We introduce two ideas for the time-efficient approximation of matrix exponentials of linear multi-parametric Hamiltonians. We modify the Suzuki-Trotter product formula from an approximation to an interpolation schemes to improve both accuracy and computational time. This allows us to achieve high fidelities within a single interpolation step, which can be computed directly from cached matrices. We furthermore define the interpolation on a grid of system parameters, and show that the infidelity of the interpolation converges with $4^\mathrm{th}$ order in the number of interpolation bins.
Functional Renormalization Group at Large N for Disordered Elastic Systems, and Relation to Replica Symmetry Breaking
Creators: name: Doussal, Pierre Le
name: Wiese, Kay Joerg
Publisher: name: arXiv
Year: 2003
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the replica field theory which describes the pinning of elastic manifolds of arbitrary internal dimension d in a random potential, with the aim of bridging the gap between mean field and renormalization theory. The full effective action is computed exactly in the limit of large embedding space dimension N. The second cumulant of the renormalized disorder obeys a closed self-consistent equation. It is used to derive a Functional Renormalization Group (FRG) equation valid in any dimension d, which correctly matches the Balents-Fisher result to first order in epsilon=4-d. We analyze in detail the solutions of the large-N FRG for both long-range and short-range disorder, at zero and finite temperature. We find consistent agreement with the results of Mezard Parisi (MP) from the Gaussian variational method (GVM) in the case where full replica symmetry breaking (RSB) holds there. We prove that the cusplike non-analyticity in the large N FRG appears at a finite scale, corresponding to the instability of the replica symmetric solution of MP. We show that the FRG exactly reproduces, for any disorder correlator and with no need to invoke Parisi's spontaneous RSB, the non-trivial result of the GVM for small overlap. A formula is found yielding the complete RSB solution for all overlaps. Since our saddle-point equations for the effective action contain both the MP equations and the FRG, it can be used to describe the crossover from FRG to RSB. A qualitative analysis of this crossover is given, as well as a comparison with previous attempts to relate FRG to GVM. Finally, we discuss applications to other problems and new perspectives.
description: 35 pages, 13 figures, revtex4
Intergenerational Management Transfers in Family Farm Businesses
Creators: name: Lange, Kelly Y.
name: Johnson, Jeffrey W.
name: Johnson, Phillip N.
name: Hudson, Darren
name: Wang, Chenggang
name: Gustafson, Bill
name: Lange, Kelly Y.
name: Johnson, Jeffrey W.
name: Johnson, Phillip N.
name: Hudson, Darren
name: Wang, Chenggang
name: Gustafson, Bill
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agribusiness
subject: Farm Management
subject: family farm succession
subject: intergenerational transfer
subject: ARMS

description: Family farm management is often transferred separately from farm ownership. This article determines the impact of variables affecting management transfer decisions. Agricultural Resource Management Survey data are used to investigate variable impacts. Results indicate operator demographics, business planning practices, and value of farm and non-farm assets impact management transfer decisions.
MOESM4 of Engineering of Streptomyces lividans for heterologous expression of secondary metabolite gene clusters
Creators: name: Ahmed, Yousra
name: Rebets, Yuriy
name: Estévez, Marta
name: Zapp, Josef
name: Myronovskyi, Maksym
name: Luzhetskyy, Andriy
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 4: Fig. S3. Comparison of S. albus subsp. chlorinus NRPS gene cluster with described PBD biosynthetic gene clusters.
Synergies between Nutrient Trading Scheme and the New Zealand Greenhouse Gas (GHG) Emissions Trading Scheme (ETS) in the Lake Rotorua Catchment
Creators: name: Yeo, Boon-Ling
name: Anastasiadis, Simon
name: Kerr, Suzi
name: Browne, Oliver
name: Yeo, Boon-Ling
name: Anastasiadis, Simon
name: Kerr, Suzi
name: Browne, Oliver
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Environmental Economics and Policy
subject: Farm Management
subject: Land Economics/Use
subject: Research Methods/ Statistical Methods
subject: Resource /Energy Economics and Policy
subject: Greenhouse gas
subject: environmental markets
subject: nutrient trading
subject: emissions
subject: interactions

description: The intensity of agricultural production affects both nutrient and greenhouse gas emissions. Environmental policy designed to reduce one type of pollution may have complementary effects on the other type. This paper explores this issue in the Lake Rotorua catchment in New Zealand using an agro-environmental economic model, NManager. The Regional Council is planning to implement a nutrient trading scheme (NTS) to reduce nutrient discharges to the lake, especially from non-point sources such as farmland, while at the same time the NZ government is planning the agricultural sector into the GHG emissions trading scheme (ETS). We model the abatement costs, potential level of total cost savings; and environmental impacts of agricultural production under three policy scenarios: the inclusion of agricultural in (1) the nutrient trading market only; (2) the NZ GHG emissions trading scheme (ETS) only; and (3) both the nutrient trading market and the NZ ETS concurrently. We find both analytically and numerically that (i) the total level of GHG mitigation is higher when there exist both the NTS and NZ ETS compared to when there is only a NZ ETS; (ii) the permit price of nutrient discharges is inversely related to the permit price of GHG emissions; and (iii) the total economic profit loss from pollution abatement is lower when GHG emissions and nutrient discharges are managed concurrently compared to the sum of the economic profit loss from regulating GHG emissions and nutrient discharges separately.
Signatures of two gaps in the spin susceptibility of a cuprate superconductor
Creators: name: Zhou, R.
name: Vinograd, I.
name: Hirata, M.
name: Wu, T.
name: Mayaffre, H.
name: Krämer, S.
name: Hardy, W. N.
name: Liang, R.
name: Bonn, D. A.
name: Loew, T.
name: Porras, J.
name: Keimer, B.
name: Julien, M. -H.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A major obstacle to understanding high-Tc cuprates is that superconductivity precludes observing normal-state properties at low temperatures. One prime example is the normal-state spin susceptibility \c{hi}spin: although its decrease upon cooling far above Tc typifies pseudogap behavior, its behavior at low temperatures is generally unknown. Here, our measurements in high magnetic fields expose \c{hi}spin of YBa2Cu3Oy down to low temperatures. Even though superconductivity is suppressed by the field, we uncover two thermally-activated contributions alongside a residual \c{hi}spin(T=0) due to gapless excitations. We relate these two distinct gaps to short-range charge-density waves and to the formation of singlets as in certain quantum spin systems. Both phenomena thus contribute to the pseudogap at low temperature, supplementing short-lived antiferromagnetism that initiates pseudogap behavior at high temperatures. We therefore propose that the pseudogap ought to be regarded as a composite property and that, when not undergoing spin-stripe ordering, underdoped cuprates tend to form short-ranged spin singlets.
description: The final version is only at the publisher's site