cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Constraining Time Dependent Dark Matter Signals from the Sun
Creators: name: Zakeri, Mohammadreza
name: Zhou, Yu-Feng
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Dark matter (DM) particles captured by the Sun can produce high energy electrons outside the Sun through annihilating into meta-stable mediators. The corresponding cosmic-ray electron signals observed by the space-based experiments will be time dependent due to the orbital motion of the space-based detectors. The shape of this time dependence is predictable given the orbital information of the detectors. Since the high-energy CR electron (with energy E>100 GeV) fluxes are expected to be constant in time, non-observation of such time variation can be used to place upper limits on the DM annihilation cross section. We analyze the time dependence of dark matter cosmic-ray signals in three space-based experiments: AMS-02, DAMPE and CALET. Under the assumption that no time dependent signal is observed, we derive the 95% C.L. exclusion limits on the signal strength from the current data. We map our limits onto the parameter space of the dark photon model and find that the constraints are comparable with that derived from the supernova SN1987A.
description: 30 pages, 19 figures
Apps som Virkemiddel i Arbejdspladsernes Trivsels- og Arbejdsmiljøarbejde
Creators: Det Nationale Forskningscenter for Arbejdsmiljø
Iben Louise Karlsen
Publisher: name: Rigsarkivet
Year: 2024

description: AVATAR-projektets formål er at skabe og formidle viden om fordele og ulemper ved brugen af apps i arbejdspladsernes trivsels- og arbejdsmiljøarbejde, samt at levere anbefalinger til god praksis på området. I projektet besvares følgende forskningsspørgsmål:
1. Hvordan vurderes apps som virkemiddel på arbejdspladser, der har implementeret dem, og hvilke erfaringer – positive som negative - har arbejdspladserne opnået i processen?
2. Påvirkes medarbejdernes trivsel og psykiske arbejdsmiljø i positiv retning, når der implementeres en app til måling af trivsel?
3. Hvilke forhold præger i praksis arbejdspladsernes tilgang til at udvælge og implementere arbejdsmiljøapps, og hvordan påvirkes forståelsen og håndtering en af arbejdsmiljøet som en konsekvens heraf?
Local dynamical heterogeneity in glass formers
Creators: name: Biroli, Giulio
name: Charbonneau, Patrick
name: Folena, Giampaolo
name: Hu, Yi
name: Zamponi, Francesco
Publisher: name: arXiv
Year: 2021
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the local dynamical fluctuations in glass-forming models of particles embedded in $d$-dimensional space, in the mean-field limit of $d\to\infty$. Our analytical calculation reveals that single-particle observables, such as squared particle displacements, display divergent fluctuations around the dynamical (or mode-coupling) transition, due to the emergence of nontrivial correlations between displacements along different directions. This effect notably gives rise to a divergent non-Gaussian parameter, $α_2$. The $d\to\infty$ local dynamics therefore becomes quite rich upon approaching the glass transition. The finite-$d$ remnant of this phenomenon further provides a long sought-after, first-principle explanation for the growth of $α_2$ around the glass transition that is \emph{not based on multi-particle correlations}.
description: 5 pages, 4 figures
Quantification and antioxidant and anti-HCV activities of the constituents from the inflorescences of Scabiosa comosa and S. tschilliensis
Creators: name: J.N. Ma
name: S. Bolraa
name: M. Ji
name: Q.Q. He
name: C.M. Ma
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biological Sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Pharmacology
subject: Biochemistry

description: To investigate the bioactive constituents of the inflorescences of Scabiosa comosa and S. tschilliensis, which are used traditionally for liver diseases, we tested the antioxidant activity using 2,2′-diphenyl-1-picrylhydrazyl (DPPH), 2,2′-azinobis-(3-ethylbenzthiazoline-6-sulphonic acid) (ABTS), ferric reducing antioxidant potential (FRAP), and DPPH-ultra high performance liquid chromatography-mass spectrometer (UPLC-MS) assay. In addition, cell-based anti-HCV activity of the major compounds were evaluated. The plant extracts showed strong antioxidant activity. For the first time, 3,4-dicaffeoylquinic acid (DCQA), 3,5-DCQA and 4,5-DCQA were identified from genus Scabiosa. A UPLC-MS method in multiple reaction monitoring (MRM) mode was established to quantify 18 constituents in the inflorescences of Scabiosa. The 3,5-DCQA, chlorogenic acid and some glycosides of luteolin or apigenin were found to be the most abundant constituents. Chlorogenic acid and 3,5-DCQA showed excellent radical scavenging activity and demonstrated anti-HCV activity. These findings provided scientific evidences for the clinic use of this herbal medicine for liver diseases.
Evaluering: de reviderede magtanvendelsesregler
Creators: Social - og Boligstyrelsen
Publisher: name: Rigsarkivet
Year: 2024

description: Evalueringen af de reviderede magtanvendelsesregler er ét
ud af tre delelementer under Opfølgning af revision af
magtanvendelsesreglerne i aftalegrundlaget for satspuljen
2019. Evalueringens overordnede formål er at skabe viden om
konsekvenserne af lovændringen, herunder i hvilket
omfang de reviderede regler for magtanvendelse er
implementeret, samt om de nye regler opfylder deres
formål.
 Evalueringen skal bidrage til at skabe grundlag for en
politisk opfølgning på regelændringerne ved at undersøge:
1) udviklingen i indberetningen af magtanvendelser, 2) i
hvor høj grad de ændrede regler er kendte og bruges af
ledere og medarbejdere, 3) hvilke konsekvenser
regelændringerne har haft for borgere og personale og 4)
erfaringerne med det nyoprettede råd; Rådet for
Tryghedsskabende Velfærdsteknologi (kaldet Rådet).
Influenza Database
Creators: Statens Serum Institut
Publisher: name: Rigsarkivet
Year: 2024

description: Registrering af prøver positive over for influenzavirus samt RSV. Denne registrering udføres i forbindelse med den nationale overvågning af influenzavirusinfektioner for WHO og ECDC som Sektion for Influenza, Virus og Mikrobiologisk Specialdiagnostik er ansvarlig for. Ligeledes registreres eventuel resistensudvikling i influenza virus, med formål af rådgiving og diskussion med læger omkring behandling af influenza virus i alvorligt syge patienter.
Explaining Attitudes toward Immigration: The Role of Regional Context and Individual Predispositions
Creators: name: Karreth, Johannes
name: Singh, Shane P.
name: Stojek, Szymon M.
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Plant Biology
subject: FOS: Biological sciences
subject: Science Policy
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Biological Sciences
subject: Sociology
subject: FOS: Sociology
subject: Ecology
subject: Evolutionary Biology

description: Existing research makes competing predictions and yields contradictory findings about the relationships between natives’ exposure to immigrants and their attitudes toward immigration. Engaging this disjuncture, this article argues that individual predispositions moderate the impact of exposure to immigrants on negative attitudes toward immigrants. Negative attitudes toward immigration are more likely among individuals who are most sensitive to such threats. Because country-level studies are generally unable to appropriately measure the immigration context in which individuals form their attitudes, this article uses a newly collected dataset on regional immigration patterns in Austria, Germany, and Switzerland to test the argument. The data show that increasing and visible diversity is associated with negative attitudes toward immigrants, but only among natives on the political right. This finding improves the understanding of attitudes toward immigrants and immigration and has implications for the study of attitudes toward other policies and for immigration policy itself.
Efficient Synthesis of (S)-3-(4-Fluorophenyl)morpholin-2-one, a Key Chiral Intermediate of Aprepitant
Creators: name: Wang, Song-Mei
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Developmental Biology
subject: Biotechnology
subject: Biochemistry
subject: Biophysics
subject: Biological Sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Cell Biology

description: A facile, economical, and practical method for the preparation of (S)-3-(4-fluorophenyl)morpholin-2-one [(S)-9] has been developed from ethyl 2-(4-fluorophenyl)-2-oxoacetate (7) in three steps through cyclization, hydrogenation, and resolution, providing a new and convenient access to the key intermediate of antiemetic drug aprepitant.
LUP Psykiatri. Landsdækkende undersøgelser af patientoplevelser
Creators: Region Midtjylland, Region Nordjylland, Region Sjælland, Region Syddanmark, Region Hovedstaden,  Simone Witzel
Publisher: name: Rigsarkivet
Year: 2024

description:
Formålet med LUP Psykiatri er at få viden om den brugeroplevede kvalitet i den regionale psykiatri. Undersøgelserne er organiseret, så det er muligt at
• identificere og sammenligne forskelle i patienters og pårørendes oplevel-ser inden for udvalgte temaer
• levere data til arbejdet med kvalitetsforbedringer, herunder målrettede oplysninger for de enkelte patient- og pårørendegrupper
• følge udviklingen over tid

Resultaterne bliver opgjort på landsplan og for de enkelte regioner, afdelinger og ambulatorier/afsnit. De pågældende organisatoriske enheder kan dermed bruge resultaterne fra LUP Psykiatri til at få et overblik over patienternes og de pårørendes oplevelser over tid og udpege, hvilke indsatsområder der er behov for at arbejde videre med for at forbedre den patient- og pårørendeop-levede kvalitet. LUP Psykiatri er således et redskab til at arbejde med kvali-tetsforbedringer på nationalt niveau samt på regions-/hospitals-, afdeling- og afsnitsniveau. LUP Psykiatri giver endvidere mulighed for løbende at monito-rere politiske tiltag.
Undersøgelse af Uønsket Seksuel Opmærksomhed og chikane på arbejdspladser i Danmark
Creators: Det Nationale Forskningscenter for Arbejdsmiljø (NFA)
Ida E. H. Madsen
Publisher: name: Rigsarkivet
Year: 2024

description: I dette projekt foretager vi en nuanceret tværsnits kortlægning af omfanget af uønsket seksuel opmærksomhed og chikane i den danske arbejdsstyrke med henblik på at opnå en bedre forståelse af problemets omfang og karakter, samt mere viden om hvor og hvilke typer af uønsket seksuel opmærksomhed og chikane der forekommer mest hyppigt og, hvordan og hvorvidt disse er blevet håndteret på arbejdspladserne.
I de fleste kvantitative undersøgelser af konsekvenserne af seksuel chikane er det blevet målt med spørgsmålet: ”Har du inden for de sidste 12 måneder været udsat for seksuel chikane på din arbejdsplads?”. Seksuel chikane er dog et komplekst begreb, som anvendes om en række forskellige typer af adfærd både 1) kønskrænkende adfærd, 2) uønsket seksuel opmærksomhed og 3) seksuel tvang. Kønskrænkende adfærd kan for eksempel indebære sjofle eller nedsættende kommentarer om kvinder eller mænd, eller at man bliver udelukket fra aktiviteter på grund af ens køn. Uønsket seksuel opmærksomhed kan dreje sig om uønskede tilnærmelser eller berøringer, mens seksuel tvang kan være, at man afkræves seksuelle ’tjenester’ til gengæld for en belønning (fx ansættelse, lønforhøjelse eller forfremmelse) eller at man udsættes for deciderede overgreb, som voldtægt eller forsøg derpå. NFA har i samarbejde med Statens Institut for Folkesundhed udviklet SUSO-spørgeskemaet (Spørgeskema om Uønsket Seksuel Opmærksomhed og chikane), der spørger ind til 21 forskellige former for adfærd, der kan betegnes som seksuelt chikanerende. Disse spørgsmål kan afdække forskellige konkrete former for uønsket seksuel opmærksomhed, kønskrænkende adfærd eller seksuel tvang, arbejdstagere kan blive udsat for i arbejdssituationen. Der stilles desuden spørgsmål til hvordan disse problemstillinger er blevet håndteret. Spørgeskemaet vil i dette projekt blive udsendt til 1.000 tilfældigt udvalgte beskæftigede personer i hver af de 36 brancher.
Enhancing Adjoint Optimization-based Photonics Inverse Design with Explainable Machine Learning
Creators: name: Yeung, Christopher
name: Ho, David
name: Pham, Benjamin
name: Fountaine, Katherine T.
name: Raman, Aaswath P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A fundamental challenge in the design of photonic devices, and electromagnetic structures more generally, is the optimization of their overall architecture to achieve a desired response. To this end, topology or shape optimizers based on the adjoint variables method have been widely adopted due to their high computational efficiency and ability to create complex freeform geometries. However, the functional understanding of such freeform structures remains a black box. Moreover, unless a design space of high-performance devices is known in advance, such gradient-based optimizers can get trapped in local minima valleys or saddle points, which limits performance achievable through this inverse design process. To elucidate the relationships between device performance and nanoscale structuring while mitigating the effects of local minima trapping, we present an inverse design framework that combines adjoint optimization, automated machine learning (AutoML), and explainable artificial intelligence (XAI). Integrated with a numerical electromagnetics simulation method, our framework reveals structural contributions towards a figure-of-merit (FOM) of interest. Through an explanation-based reoptimization process, this information is then leveraged to minimize the FOM further than that obtained through adjoint optimization alone, thus overcoming the optimization's local minima. We demonstrate our framework in the context of waveguide design and achieve between 39% and 74% increases in device performance relative to state-of-the-art adjoint optimization-based inverse design across a range of telecom wavelengths. Results of this work therefore highlight machine learning strategies that can substantially extend and enhance the capabilities of a conventional, optimization-based inverse design algorithm while revealing deeper insights into the algorithm's designs.
Dalecarlioceras Frye 1987
Creators: name: Kröger, Björn
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Oncocerida
Dalecarlioceras

description: Genus Dalecarlioceras Frye, 1987
Type species
Dalecarlioceras bodense Frye, 1987, Kallholn, Dalarna, Sweden, Boda Limestone, late Katian, Late Ordovician; by original designation.
Diagnosis
Cyrtocones with moderate to large angle of expansion, compressed conch cross sections; conch curved with siphuncle close to conch margin on convex side of conch curvature; body chamber gibbous with maximum gibbosity at mid-length, becoming compressed orad with profile on antispihuncular side faintly concave, moderately convex on prosiphuncular side; aperture may be constricted with prominent hyponomic sinus; siphuncle small in diameter with tubular, somewhat expanded segments that are empty. (Adopted from Frye 1987.)
description: Published as part of Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, pp. 1-110 in European Journal of Taxonomy 41 on page 23, DOI: 10.5852/ejt.2013.41, http://zenodo.org/record/3814221
Cobalt and nickel coordination polymers containing 3-pyridylnicotinamide and five-membered ring dicarboxylates
Creators: name: Salgado, Maria D. Torres
name: Bouchey, Caitlin J.
name: Wilson, Julie A.
name: Laduca, Robert L.
Publisher: name: Taylor & Francis
Year: 2015
Subjects: Biological Sciences
Chemistry
Earth and Environmental Sciences
Biotechnology
Pharmacology
Molecular Biology
Cell Biology
Physics
Biochemistry
Biophysics

description: Cobalt and nickel coordination polymers containing the conformationally flexible 3-pyridylnicotinamide (3-pna) ligand and a five-membered ring-based dicarboxylate ligand have been prepared and structurally characterized via single-crystal X-ray diffraction. [Co(tpdc)(3-pna)]n (1) was prepared using 2,5-thiophenedicarboxylic acid (H2tpdc). This material shows a 2-D layer structure containing {Co2(OCO)2} dimers linked by tpdc and 3-pna ligands. Compound 1 manifests an underlying 3,5-connected (426)(42678) 3,5L2 topology. The isostructural pair of solids [Co(D-cam)(3-pna)(H2O)2]n (2) and [Ni(D-cam)(3-pna)(H2O)2]n (3) was obtained from the chiral D-camphorate (D-cam) ligand. These two materials possess acentric ribbon coordination polymer motifs. Compound 1 manifests antiferromagnetic coupling concomitant with Kramers doublet formation. Thermal properties of these materials are also discussed.
Timelike nucleon electromagnetic form factors: All about interference of isospin amplitudes
Creators: name: Cao, Xu
name: Dai, Jian-Ping
name: Lenske, Horst
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A striking feature of the timelike nucleon electromagnetic form factors, investigated in $e^+e^- \to N\bar N$ annihilation reactions, is the modulation by local structures of small magnitude and oscillatory form, showing up above $N\bar N$ threshold. Starting from an isospin decomposition of the proton and neutron form factors it is shown that such structures are the natural consequence of the interference of a large and a small amplitudes, resulting in a sinusoidal behavior as a function of the "invariant energy" if the relative phase shift varies with energy. Thus, periodic oscillations superimposed on a smooth background will be observed. In this scenario, an equal size of the modulation for neutron and proton discovered by recent BESIII data evidently implies the particular isoscalar or isovector nature of these local structures, or their orthogonal interference, hence specifies their origin as excited vector mesons whose widths are tied to the modulation frequency.We clarify that the phase difference of modulation between neutron and proton as BESIII data found, but not the modulation itself, is the evidence of an imaginary part of the timelike nucleon electromagnetic form factors, which is associated with the rescattering processes.
description: 7 pages, 2 figures
Signal processing and deep learning methods for robust and accurate intracortical brain-machine interfaces
Creators: name: Ahmadi, Nur
Publisher: name: Imperial College London
Year: 2020

description: Brain-machine interfaces (BMIs) have emerged as a promising assistive technology for restoring lost motor functions in individuals with neurological disorders (e.g. spinal cord injury, amyotrophic lateral sclerosis, stroke) by allowing them to control external devices directly with their thoughts. The last two decades have seen impressive progress in research and pilot clinical trials of BMIs using intracortical microelectrode arrays. Most high-performance BMIs use well-isolated neuronal action potentials (spikes) also known as single unit activity (SUA) as the input signal. These SUA-based BMIs have been shown to suffer from signal instability and longevity, therefore hampering their translation into widespread clinical use. To mitigate this problem, numerous studies have proposed two alternative neural signal inputs: multiunit activity (MUA) and local field potential (LFP). MUA represents the aggregate spikes from an ensemble of neurons, whereas LFP is thought to mainly reflect summed synaptic activity from a local population of neurons around the recording electrode. Despite offering better signal stability and longevity, MUA- and LFP- based BMIs have been shown by several studies to yield lower decoding accuracy than that of SUA-based BMIs. Thus, developing robust and accurate BMIs remains a major challenge. This thesis addresses the aforementioned challenge from neural signal processing and decoding points of view and is composed of three parts. The first part focuses on our efforts to push the performance of MUA-based BMIs forward. Specifically, we propose an adaptive firing rate estimation method as feature extraction and evaluate its impact on the decoding performance. The second part describes our attempts to improve the performance of LFP-based BMIs further. Particularly, we develop decoding algorithms based on two variants of deep learning methods, namely long short-term memory (LSTM) and temporal convolutional network (TCN), and assess their decoding performance. In the last part of this thesis, we explore another alternative neural signal referred to as entire spiking activity (ESA) and different deep learning architectures to improve both the robustness and accuracy of decoding. We then compare the decoding performance of ESA-based BMIs with that of SUA-, MUA-, and LFP-based BMIs described in the previous parts. Furthermore, we investigate the relationship between ESA and LFP by examining whether ESA can be solely inferred from LFP with high accuracy. Overall, this thesis offers a new approach to advancing BMI research and gives insights into signal processing and decoding design consideration towards clinically viable translation of BMIs.
Surgical repair of humeral condylar fractures in New Zealand working farm dogs – long-term outcome and owner satisfaction
Creators: name: J Nortje
name: WJ Bruce
name: AJ Worth
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Hematology
subject: Science Policy
subject: Biological Sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Sociology
subject: FOS: Sociology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Physiology
subject: Medicine
subject: Biochemistry

description: AIM: To report the long-term outcome, return to work and owner satisfaction, for working farm dogs in New Zealand following surgical repair of humeral condylar fractures.METHODS: A retrospective study of working dogs that had undergone surgical repair of one or more condylar fractures of the humerus was undertaken by searching the medical records of two referral veterinary clinics. The inclusion criteria were working dogs that had undergone open surgical reduction and internal fixation of a fracture of one or both humeral condyles. The ability of the dog to work after surgery, persistence of lameness and the owners' degree of satisfaction with the outcome were assessed from answers to a questionnaire.RESULTS: Sixteen dogs met the inclusion criteria and had owner questionnaires completed at a median follow-up interval of 54 (min 3, max 121) months. Fifteen were working farm dogs (13 Heading dogs, including Border Collies, and two New Zealand Huntaways) and one dog was a cross-breed used for pig hunting. Four dogs had two fractures on separate occasions, of which three underwent surgery on both elbows at a median interval of 19 months. Of the 20 humeral fractures, 10 were lateral condylar, one was a medial condylar fracture and nine were dicondylar fractures. Of the 16 repairs with follow-up data, seven (44%) dogs could perform all expected duties following surgical repair, whilst a further eight (50%) could perform most duties although some allowances had to be made for some limitation of their performance. Of the 15 owners responding, 13 (87%) were satisfied or very satisfied with the outcome of surgery and felt the surgery was worth the expense. Post-operative complications requiring a second surgery occurred in 7/20 (35%) dogs, and all six dogs that received appropriate surgical revision returned to work.CONCLUSIONS: In this small case series, surgical repair of humeral condylar fractures in working dogs had a good prognosis with 15/16 of treated dogs returning to full or substantial levels of work.CLINICAL RELEVANCE: These data provide veterinarians with relevant information regarding the outcome and prognosis of surgery for clients whose working dogs have fractured a humeral condyle.
Twisted geometry coherent states in all dimensional loop quantum gravity: I. Construction and Peakedness properties
Creators: name: Long, Gaoping
name: Zhang, Xiangdong
name: Zhang, Cong
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Lattice (hep-lat)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: A new family of coherent states for all dimensional loop quantum gravity are proposed, which is based on the generalized twisted geometry parametrization of the phase space of $SO(D+1)$ connection theory. We prove that this family of coherent states provide an over-complete basis of the Hilbert space in which edge simplicity constraint is solved. Moreover, according to our explicit calculation, the expectation values of holonomy and flux operators with respect to this family of coherent states coincide with the corresponding classical values given by the labels of the coherent states, up to some gauge degrees of freedom. Besides, we study the peakedness properties of this family of coherent states, including the peakedness of the wave functions of this family of coherent states in holonomy, momentum and phase space representations. It turns out that the peakedness in these various representations and the (relative) uncertainty of the expectation values of the operators are well controlled by the semi-classical parameter $t$. Therefore, this family of coherent states provide a candidate for the semi-classical analysis of all dimensional loop quantum gravity.
Enhanced TEMPO algorithm for quantum path integrals with off-diagonal system-bath coupling: applications to photonic quantum networks
Creators: name: Richter, Marten
name: Hughes, Stephen
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Multitime system correlations functions are relevant in various areas of physics and science, dealing with system-bath interaction including spectroscopy and quantum optics, where many of these schemes include an off-diagonal system bath interaction. Here we extend the enhanced TEMPO algorithm for quantum path integrals using tensor networks [Phys. Rev. Lett. 123, 240602 (2019)] to open quantum systems with off-diagonal coupling beyond a single two level system. We exemplify the approach on a coupled cavity waveguide system with spatially separated quantum two-state emitters, though many other applications in material science are possible, including entangled photon propagation, photosynthesis spectroscopy and on-chip quantum optics with realistic dissipation.
description: 12 pages, 7 Figures
Efficient Synthesis of (S)-3-(4-Fluorophenyl)morpholin-2-one, a Key Chiral Intermediate of Aprepitant
Creators: name: Wang, Song-Mei
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Developmental Biology
subject: Biotechnology
subject: Biochemistry
subject: Biophysics
subject: Biological Sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Cell Biology

description: GRAPHICAL ABSTRACT
Empowering Local Communities Using Artificial Intelligence
Creators: name: Hsu, Yen-Chia
name: Huang, Ting-Hao 'Kenneth'
name: Verma, Himanshu
name: Mauri, Andrea
name: Nourbakhsh, Illah
name: Bozzon, Alessandro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Artificial Intelligence (AI) is increasingly used to analyze large amounts of data in various practices, such as object recognition. We are specifically interested in using AI-powered systems to engage local communities in developing plans or solutions for pressing societal and environmental concerns. Such local contexts often involve multiple stakeholders with different and even contradictory agendas, resulting in mismatched expectations of these systems' behaviors and desired outcomes. There is a need to investigate if AI models and pipelines can work as expected in different contexts through co-creation and field deployment. Based on case studies in co-creating AI-powered systems with local people, we explain challenges that require more attention and provide viable paths to bridge AI research with citizen needs. We advocate for developing new collaboration approaches and mindsets that are needed to co-create AI-powered systems in multi-stakeholder contexts to address local concerns.
description: This manuscript is peer-reviewed and accepted by the Patterns journal
CAPACITY MANAGEMENT AND QUALITY SERVICE DELIVERY AMONG EMPLOYEES OF SELECTED SMES IN ANAMBRA STATE
Creators: name: Chizoba Bonaventure, Okolocha
name: Chika Clara, Anugwu
Publisher: name: American serial
Year: 2024
Subjects: : Capacity management, Adaptive capacity, Leadership capacity and Quality service delivery

description: This study determined the relationship between capacity management and quality service delivery among employees of selected small and medium enterprises in Anambra State. Survey research design was adopted. The data generated from the questionnaires distributed to the respondents and were analyzed with descriptive Statistics and hypotheses were tested Pearson Product Moment Correlation co-efficient at 5% level of significance. The study revealed that there is no significant relationship between leadership capacity and quality service delivery in Small and Medium Enterprises in Anambra State. Furthermore, the study found that there is a significant relationship between adaptive capacity and quality service delivery in Small and Medium Enterprises in Anambra State. Conclusively, there is relationship between capacity management and quality service delivery in Small and Medium Enterprises in Anambra State. Based on the outcome from the analysis, this study recommended among others, that SMEs management and policy makers should create clear and realistic job and organizational previews to enhance innovative capacity building which will result to quality organizational output.
Cobalt and nickel coordination polymers containing 3-pyridylnicotinamide and five-membered ring dicarboxylates
Creators: name: Salgado, Maria D. Torres
name: Bouchey, Caitlin J.
name: Wilson, Julie A.
name: Laduca, Robert L.
Publisher: name: Taylor & Francis
Year: 2015
Subjects: Biological Sciences
Chemistry
Earth and Environmental Sciences
Biotechnology
Pharmacology
Molecular Biology
Cell Biology
Physics
Biochemistry
Biophysics

description: Cobalt and nickel coordination polymers containing the conformationally-flexible 3-pyridylnicotinamide (3-pna) ligand and a five-membered ring based dicarboxylate ligand have been prepared and structurally characterized via single-crystal X-ray diffraction. [Co(tpdc)(3-pna)]n (1) was prepared using 2,5-thiophenedicarboxylic acid (H2tpdc). This material shows a 2-D layer structure containing {Co2(OCO)2} dimers linked by tpdc and 3-pna ligands. Compound 1 manifests an underlying 3,5-connected (426)(42678) 3,5L2 topology. The isostructural pair of solids [Co(D-cam)(3-pna)(H2O)2]n (2) and [Ni(D-cam)(3-pna)(H2O)2]n (3) were obtained from the chiral D-camphorate (D-cam) ligand. These two materials possess acentric ribbon coordination polymer motifs. Compound 1 manifests antiferromagnetic coupling concomitant with Kramers doublet formation. Thermal properties of these materials are also discussed.
First observation of isolated nuclear recoils following neutron capture for dark matter calibration
Creators: name: Villano, A. N.
name: Fritts, M.
name: Mast, N.
name: Brown, S.
name: Cushman, P.
name: Harris, K.
name: Mandic, V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Low-energy nuclear recoils (NRs) are hard to measure because they produce few e$^{-}$/h$^+$ pairs in solids -- i.e. they have low "ionization yield". A silicon detector was exposed to thermal neutrons over 2.5\,live-days, probing NRs down to 450\,eV. The observation of a neutron capture-induced component of NRs at low energies is supported by the much-improved fit upon inclusion of a capture NR model. This result shows that thermal neutron calibration of very low recoil energy NRs is promising for dark matter searches, coherent neutrino experiments, and improving understanding of ionization dynamics in solids.
description: 10 pages, 6 figures, 1 table
Оптимізація корпоративного навчання: Використання лінійних моделей і нейронних мереж
Creators: name: Любомудрова, Надія Петрівна
name: Ямщиков, Ігор Ігорович
Publisher: name: Zenodo
Year: 2024
Subjects: ефективність навчання, машинне навчання, лінійні моделі, нейронні мережі, класифікація, регресія, аналіз даних, продуктивність працівників, індивідуалізація навчання, корпоративне навчання, оцінка ефективності

description: Робота присвячена питанням ефективності навчання персоналу в організаціях та ролі машинного навчання в цьому процесі. В статті приділяється особлива увага аналізу наявних алгоритмів машинного навчання, розглядаються особливості їх застосування. В статті проведено огляд лінійних моделей для класифікації та регресії, а також ролі кореляції в аналізі даних. На основі проаналізованого матеріалу визначається доцільність використання розглянутих моделей машинного навчання у контексті навчання та розвитку персоналу. У статті підкреслюється важливість інтеграції розглянутих моделей з більш складними методами машинного навчання для покращення ефективності навчальних програм для працівників організації з метою оптимізації та покращення навчальних процесів у корпоративному середовищі.
Striatocycloceras in Kroger & Isakar 2006
Creators: name: Kröger, Björn
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Orthocerida
Orthoceratidae
Striatocycloceras

description: Genus Striatocycloceras Kröger & Isakar, 2006
Type species
Orthoceras undulostriatum Hall, 1847 from the Trenton Formation, late Katian of Middleville, New York, USA.
Diagnosis
Slender, circular or slightly compressed orthocones with asymmetrically curved septa and straight transverse or slightly oblique sutures. Sutures parallel, or nearly so, to the annulations; annulations slightly irregularly spaced, with fine transverse ornament; siphuncle eccentric, narrow, tubular or slightly expanded within the chambers; septal necks orthochoanitic. Cameral and endosiphuncular deposits not known.
Remarks
The captions of the figures of the species of Striatocycloceras in Kröger & Isakar (2006) are erroneous and misleading. The errors must be corrected as follows: Striatocycloceras obliquum (Teichert, 1930) is figured in Kröger & Isakar (2006: figs 7k, o, 8d, 11), as correctly stated in the text, and Striatocycloceras undulostriatum (Hall, 1847) is also correctly figured (Kröger & Isakar 2006: figs 7l 8e, 10a); other species shown are Striatocycloceras romingeri (Foerste, 1932) (Kröger & Isakar 2006: figs 7p, 8r-t) and Striatocycloceras foerstei (Teichert, 1930) Kröger & Isakar (2006: figs 7q, 10h).
Comparison
Striatocycloceras is similar in ornamentation and conch shape to the dawsonoceratid Anaspyroceras Shimizu & Obata, 1935, which differs in having short, nearly achoanitic septal necks.
description: Published as part of Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, pp. 1-110 in European Journal of Taxonomy 41 on page 25, DOI: 10.5852/ejt.2013.41, http://zenodo.org/record/3814221
UMUMIY O`RTA TA'LIM MAKTABLARIDA TASVIRIY SAN'AT FANINI O`QITISHNING O`RNI VA AHAMIYATI
Creators: name: Eshimova, Shaxzoda
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada, tasviriy san’at fanining maktab o`quvchilariga o`qitish jarayonlari, ularning o`zlashtirishlari bo`yicha tavsiyalar berilgan. Tasviriy san’at fani ularning dunyoqarashlari va badiiy estetik g`oyalarini rivojlantirish uchun xizmat qilishi ifodalangan. O‘quvchilarda tasviriy savodxonlikka oid o‘quv kompetensiyalarini rivojlantirish negizida ularning ko‘rish, idrok etish va xotirada saqlash bilan bog‘liq bo‘lgan xususiyatlari ko`rsatilgangan.
title: Conférences TAG (Expo Universelle 2015)
Publisher: name: Agreenium
Year: 2022

description: À l’occasion de l’Exposition universelle de Milan en 2015, 24 experts ont fait le point sur l’état des connaissances scientifiques dans différents domaines portant sur l’environnement, l’agriculture et l’alimentation, dans la perspective d’une alimentation durable à l’échelle mondiale.
Model-independent time-delay interferometry based on principal component analysis
Creators: name: Baghi, Quentin
name: Baker, John
name: Slutsky, Jacob
name: Thorpe, James Ira
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: With a laser interferometric gravitational-wave detector in separate free flying spacecraft, the only way to achieve detection is to mitigate the dominant noise arising from the frequency fluctuations of the lasers via postprocessing. The noise can be effectively filtered out on the ground through a specific technique called time-delay interferometry (TDI), which relies on the measurements of time-delays between spacecraft and careful modeling of how laser noise enters the interferometric data. Recently, this technique has been recast into a matrix-based formalism by several authors, offering a different perspective on TDI, particularly by relating it to principal component analysis (PCA). In this work, we demonstrate that we can cancel laser frequency noise by directly applying PCA to a set of shifted data samples, without any prior knowledge of the relationship between single-link measurements and noise, nor time-delays. We show that this fully data-driven algorithm achieves a gravitational-wave sensitivity similar to classic TDI.
description: 13 pages, 7 figures, minor text additions with respect to previous version
Tell Me How to Survey: Literature Review Made Simple with Automatic Reading Path Generation
Creators: name: Ding, Jiayuan
name: Xiang, Tong
name: Ou, Zijing
name: Zuo, Wangyang
name: Zhao, Ruihui
name: Lin, Chenghua
name: Zheng, Yefeng
name: Liu, Bang
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computation and Language (cs.CL)
subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Recent years have witnessed the dramatic growth of paper volumes with plenty of new research papers published every day, especially in the area of computer science. How to glean papers worth reading from the massive literature to do a quick survey or keep up with the latest advancement about a specific research topic has become a challenging task. Existing academic search engines such as Google Scholar return relevant papers by individually calculating the relevance between each paper and query. However, such systems usually omit the prerequisite chains of a research topic and cannot form a meaningful reading path. In this paper, we introduce a new task named Reading Path Generation (RPG) which aims at automatically producing a path of papers to read for a given query. To serve as a research benchmark, we further propose SurveyBank, a dataset consisting of large quantities of survey papers in the field of computer science as well as their citation relationships. Each survey paper contains key phrases extracted from its title and multi-level reading lists inferred from its references. Furthermore, we propose a graph-optimization-based approach for reading path generation which takes the relationship between papers into account. Extensive evaluations demonstrate that our approach outperforms other baselines. A Real-time Reading Path Generation System (RePaGer) has been also implemented with our designed model. To the best of our knowledge, we are the first to target this important research problem. Our source code of RePaGer system and SurveyBank dataset can be found on here.
description: 16 pages, 12 figures
10 Lessons in Security Operations and Incident Management.
Creators: name: Ruefle, Robin
Publisher: name: Carnegie Mellon University
Year: 2024
Subjects: Software Engineering

description: Incident response is a critical need throughout government and industry as cyber threat actors look to compromise critical assets within organizations with cascading, often  catastrophic, effects. In 2021, for example, a hacker allegedly accessed a Florida water treatment plant's computer systems and poisoned the water supply. Within the U.S. critical national infrastructure, 77 percent of organizations have seen a rise in insider-driven cyber threats over the last three years. The 2023 IBM Cost of a Data Breach reoport highlights the crucial role of having a well-tested incident response  plan. Companies without a tested plan in place will face 82 percent higher costs in the event of a cyber attack, compared to those that have  implemented and tested such a plan. Researchers in the SEI CERT Division compiled 10 lessons learned from our more than 35 years of developing and working with incident response and security teams throughout the globe. These lessons are relevant to incident response teams contending with an ever-evolving cyber threat landscape. In honor of the CERT Division (also referred to the CERT Coordination Center in our work with the Forum of Incident Response and Security Teams) celebrating 35 years of operation, in this blog post we take a look back at some of the lessons learned from our Cyber Security Incident Response Team (CSIRT) capacity building experiences that also apply to other areas of security operations.
Hemoglobin Alpha Chain Variant Zara Associated With Familial Asymptomatic Hypoxemia
Creators: name: Pasquarella, Anthony
name: Miller, Erin
name: Wong, Edward C.C.
name: Ito, Masamichi
name: Braunstein, Marc J.
Publisher: name: PRIME
Year: 2024
Subjects: classificationCode: 320102
subject: Haematology

description: AbstractNumerous hemoglobin (Hb) gene mutations have been identified, leading to a spectrum of phenotypes ranging from asymptomatic carrier states to complicated hemolytic anemias. We report a rare case of asymptomatic hypoxemia in a father and his teenage daughter both of whom were found to be carriers of Hb gene variant Zara. Workup for alternative cardiovascular causes of hypoxemia was unremarkable. Further sequencing of the alpha globin locus showed both individuals to be heterozygous for the Hb Zara c.274C>A (p.Leu92Ile) variant of unknown significance in the alpha2-globin gene. This is the first documented association of this Hb variant with familial asymptomatic hypoxemia, highlighting the importance of evaluating for hemoglobinopathies in patients with reduced oxygen saturation.
Locally bounded enriched categories
Creators: name: Lucyshyn-Wright, Rory B. B.
name: Parker, Jason
Publisher: name: arXiv
Year: 2021
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics

description: We define and study the notion of a locally bounded enriched category over a (locally bounded) symmetric monoidal closed category, generalizing the locally bounded ordinary categories of Freyd and Kelly. In addition to proving several general results for constructing examples of locally bounded enriched categories and locally bounded closed categories, we demonstrate that locally bounded enriched categories admit fully enriched analogues of many of the convenient results enjoyed by locally bounded ordinary categories. In particular, we prove full enrichments of Freyd and Kelly's reflectivity and local boundedness results for orthogonal subcategories and categories of models for sketches and theories. We also provide characterization results for locally bounded enriched categories in terms of enriched presheaf categories, and we show that locally bounded enriched categories admit useful adjoint functor theorems and a representability theorem. We also define and study the notion of $α$-bounded-small weighted limit enriched in a locally $α$-bounded closed category, which parallels Kelly's notion of $α$-small weighted limit enriched in a locally $α$-presentable closed category, and we show that enriched categories of models of $α$-bounded-small weighted limit theories are locally $α$-bounded.
description: Minor changes to reflect journal version
Probing the closed-loop model of mRNA translation in living cells
Creators: name: Archer, Stuart K
name: Shirokikh, Nikolay E
name: Hallwirth, Claus V
name: Beilharz, Traude H
name: Preiss, Thomas
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: 60506 Virology
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Cancer
subject: Biological Sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Physiology
subject: Molecular Biology
subject: Biochemistry
subject: Biophysics

description: The mRNA closed-loop, formed through interactions between the cap structure, poly(A) tail, eIF4E, eIF4G and PAB, features centrally in models of eukaryotic translation initiation, although direct support for its existence in vivo is not well established. Here, we investigated the closed-loop using a combination of mRNP isolation from rapidly cross-linked cells and high-throughput qPCR. Using the interaction between these factors and the opposing ends of mRNAs as a proxy for the closed-loop, we provide evidence that it is prevalent for eIF4E/4G-bound but unexpectedly sparse for PAB1-bound mRNAs, suggesting it primarily occurs during a distinct phase of polysome assembly. We observed mRNA-specific variation in the extent of closed-loop formation, consistent with a role for polysome topology in the control of gene expression.
Використання машинного навчання для професійного розвитку персоналу
Creators: name: Любомудрова, Надія Петрівна
name: Ямщиков, Ігор Ігорович
Publisher: name: Zenodo
Year: 2024
Subjects: машинне навчання, професійний розвиток, дерева рішень, кластеризація, автоматизація навчання, навчання персоналу, розвиток персоналу, управління персоналом

description: У сучасному світі, де швидкість розвитку технологій невпинно зростає, особливої уваги набуває питання застосування машинного навчання для ефективного професійного розвитку персоналу. У статті, присвяченій цій тематиці, запропоновано детальний аналіз використання алгоритмів машинного навчання, які можуть значно оптимізувати процеси навчання та розвитку працівників у різних організаціях. Автори фокусують увагу на тренуванні моделей машинного навчання, зокрема, на таких методах, як дерева рішень та кластеризація, та їх використанні для автоматизації процесів навчання. Дерева рішень представляють собою ефективний інструмент для класифікації та прогнозування. Використання дерев рішень дозволяє компаніям розробляти персоналізовані навчальні плани, які враховують особливості кожного працівника, їхній досвід, кваліфікацію та поточні потреби в навчанні.