cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A preliminary molecular phylogeny for New Zealand sheet-web spiders (Cambridgea) and comparison of web-building behaviour
Creators: name: Walker, Leilani A.
name: Vink, Cor J.
name: Holwell, Gregory I.
name: Buckley, Thomas R.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Spider webs vary in size to meet the nutritional requirements of the resident spider with the resident’s body size strongly informing these requirements. In this way, the effect of body size on web-building behaviour should be apparent across species. To determine whether the size of analogous web structures scales with body size across closely related species, we first measured mainsheet area and adult female body size of 12 sheet-web spider species (Cambridgea). Using these species, we then generated alignments from the cytochrome c oxidase subunit I (COI) and histone 3 (H3) gene regions. These alignments were phylogenetically analysed using Bayesian inference and maximum likelihood methods. While phylogenetic trees for the COI gene suggested that Cambridgea is monophyletic relative to sampled outgroups, H3 did not. Combining our COI phylogenetic tree’s branch lengths with data on web-building behaviour, we used phylogenetic least squares to determine whether web size scales with spider size across species. While we found evidence that larger species generally build larger webs, the variation in web size across even similarly sized species suggests that environmental characteristics which influence site selection and prey type may play a role in determining the optimal web size for different species.
Stabilization of CeGe$_3$ with Ti and O featuring tetravalent Ce ions: (Ce$_{0.85}$Ti$_{0.15}$)Ge$_3$O$_{0.5}$
Creators: name: Jin, Hanshang
name: Badger, Jackson
name: Klavins, Peter
name: Zhao, Jing-Tai
name: Taufour, Valentin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Sub-oxides with the anti-perovskite structure constitute a large part of the interstitial stabilized compounds with novel chemical and physical properties, especially in the systems containing rare earth elements and/or early transition metal elements. A new sub-oxide compound, (Ce$_{0.85}$Ti$_{0.15}$)Ge$_3$O$_{0.5}$, is synthesized by flux growth. The compound crystallizes in a cubic structure which can be considered as an ordered vacancy variant of anti-perovskite-structure or an ordered interstitial variant of the Cu$_3$Au type, with a space group of Fm-3m (225). The structure is refined from X-ray single crystal methods. The compound may be considered as a compound stabilized by chemical pressure generated by the substitution and the interstitials atoms. The stability of the compounds in RTr$_3$ systems (R = rare earth elements except Pm and Sc, Tr = tetrel elements such as Si, Ge, Sn, Pb) seem to be highly correlated to the ratio of the rare earth elements' radii to the main group elements' atomic radii. The magnetic property of the compound confirms the 4$^+$ valence of the Ce atoms. The resistivity measurement of the compound shows that it is metallic.
description: 8 pages, 6 figures. submitted and published in Journal of Alloys and Compounds
Universal valued Abelian groups
Creators: name: Niemiec, Piotr
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Topology (math.GN)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 54H11, 22K45, 22A05, 46A99

description: The counterparts of the Urysohn universal space in category of metric spaces and the Gurarii space in category of Banach spaces are constructed for separable valued Abelian groups of fixed (finite) exponents (and for valued groups of similar type) and their uniqueness is established. Geometry of these groups, denoted by G_r(N), is investigated and it is shown that each of G_r(N)'s is homeomorphic to the Hilbert space l^2. Those of G_r(N)'s which are Urysohn as metric spaces are recognized. `Linear-like' structures on G_r(N) are studied and it is proved that every separable metrizable topological vector space may be enlarged to G_r(0) with a `linear-like' structure which extends the linear structure of the given space.
description: 60 pages
Additional file 3 of Integrative network pharmacology, transcriptomics, and proteomics reveal the material basis and mechanism of the Shen Qing Weichang Formula against gastric cancer
Creators: name: Wang, Yi
name: Sun, Xiaoyu
name: Ren, Mingming
name: Ma, Fangqi
name: Zhao, Ruohan
name: Zhu, Xiaohong
name: Xu, Yan
name: Cao, Nida
name: Chen, Yuanyuan
name: Pan, Yongfu
name: Zhao, Aiguang
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3 (PDF 9560 kb)
Scenarios for coastal First Nations' fisheries under climate change : impacts, resilience and adaptation potential
Creators: name: Weatherdon, Lauren Vanessa
Publisher: name: University of British Columbia
Year: 2014

description: Recent studies have demonstrated ways in which climate-related shifts in the distribution and relative abundance of marine species are expected to alter the dynamics and catch potential of global fisheries. While these studies focus on assessing impacts to commercial fisheries, few efforts have been made to quantitatively project impacts to small-scale fisheries that are economically, socially and culturally important to many coastal communities. This study uses a dynamic bioclimate envelope model to project scenarios of climate-related changes in the relative abundance, distribution and richness of 98 exploited marine fishes and invertebrates that are of commercial and cultural importance to First Nations in coastal British Columbia, Canada. Declines in relative abundance are projected for most of the sampled species (n = 84 to 95; x̅ = -15.0% to -20.8%) under both the lower and upper scenarios of climate change, with poleward range shifts occurring at a mean rate of 2.9 and 4.5 kilometres decade-1 for fishes and 2.7 to 3.4 kilometres decade-1 for invertebrates within BC’s exclusive economic zone. While cumulative declines in catch potential are projected to occur coastwide (-4.5 to -10.7%), estimates suggest a strong positive correlation between relative catch potential and latitude, with First Nations’ territories along the north and central coasts experiencing less severe declines than those to the south. Furthermore, a strong negative correlation is projected between latitude and the number of species exhibiting declining abundance. These trends are shown to be robust to alternative species distribution models, and highlight key management challenges that are likely to be encountered under climate change. Drawing from an interdisciplinary literature review of First Nations’ traditional fisheries management strategies and historical responses to changes in the availability of aquatic resources, a scenario-based framework is applied to explore climate-resilient pathways for First Nations’ fisheries given quantitative projections. Findings suggest that joint-management frameworks incorporating First Nations’ traditional ecological knowledge could aid in offsetting impacts and developing site-specific mitigation and adaptation strategies. This interdisciplinary framework thereby facilitates proactive discussions of potential mitigation and adaptation strategies deriving from local fishers’ knowledge that could be used to respond to a range of climate change scenarios.
Do mallard ducks feature in the diet of stoats in an agricultural landscape?
Creators: name: Cohen Stewart
name: Garrick, Erin
name: McAulay, Jamie
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Computational Biology

description: Research on stoat diet composition in New Zealand has primarily focussed on consumption of indigenous fauna in largely unmodified landscapes. This study used stomach content and stable isotope (δ13C and δ15N) analysis to assess stoat diet in a highly modified agricultural landscape in Southland, New Zealand, focussing on stoat predation of the mallard duck. Stoats were captured in Lochiel, Southland during August–November 2016 and 2017. Stomach content analysis of 26 captured stoats revealed limited stoat predation of mallards (n = 1) and mallard eggs (n = 1). Using liver tissue, stable isotope mixing models suggested that bird eggs on average met between 73 and 85% of stoat metabolic requirements throughout the mallard breeding period. Furthermore, mixing model outputs suggested that bird eggs made up a substantial proportion (77–84%) of stoat assimilated diet early in the mallard breeding period, when mallard eggs are readily available. In contrast, isotope mixing models suggested that mallard ducks/ducklings did not make a large overall contribution to stoat diets (< 3%). This study shows that stoats are an egg predator in the Southland agricultural landscape and mallard eggs may contribute to stoat assimilated diet early in the mallard breeding season before alternative prey items become available.
Integrated quantized electronics: a semiconductor quantized voltage source
Creators: name: Hohls, Frank
name: Welker, Armin C.
name: Leicht, Christoph
name: Fricke, Lukas
name: Kaestner, Bernd
name: Mirovsky, Philipp
name: Müller, André
name: Pierz, Klaus
name: Siegner, Uwe
name: Schumacher, Hans Werner
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The Josephson effect in superconductors links a quantized output voltage Vout = f \cdot(h/2e) to the natural constants of the electron's charge e, Planck's constant h, and to an excitation frequency f with important applications in electrical quantum metrology. Also semiconductors are routinely applied in electrical quantum metrology making use of the quantum Hall effect. However, despite their broad range of further applications e.g. in integrated circuits, quantized voltage generation by a semiconductor device has never been obtained. Here we report a semiconductor quantized voltage source generating quantized voltages Vout = f\cdot(h/e). It is based on an integrated quantized circuit of a single electron pump operated at pumping frequency f and a quantum Hall device monolithically integrated in series. The output voltages of several \muV are expected to be scalable by orders of magnitude using present technology. The device might open a new route towards the closure of the quantum metrological triangle. Furthermore it represents a universal electrical quantum reference allowing to generate quantized values of the three most relevant electrical units of voltage, current, and resistance based on fundamental constants using a single device.
description: 15 pages, 3 figures
การจัดการเรียนรู้แบบห้องเรียนกลับด้านผ่านเฟซบุ๊กร่วมกับการเรียนรู้แบบเครื่องมือการคิดเพื่อพัฒนาทักษะการคิดวิเคราะห์สําหรับนักเรียนชั้นมัธยมศึกษาปีที่ 2โรงเรียนเทศบาลวัดไทยชุมพล(ดํารงประชาสรรค์)
Creators: name: อนุธิดา เดชแฟง
Publisher: name: ึคณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Flipped Classroom
Critical Thinking
Thinking Tool Learning

description: วารสารครุพิบูล, 8, 1, 23-36
การพัฒนาวิธีการคัดเลือกข้อสอบข้อถัดไปโดยใช้โครงข่ายประสาทเทียมและมีการควบคุมการใช้ข้อสอบสําหรับการทดสอบแบบปรับเหมาะด้วยคอมพิวเตอร์โดยใช้วิธีการจําลองข้อมูล
Creators: name: บูรพา วิถีปัญญา
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Next Item Selection
Computerized Adaptive Testing
Artificial Neural Network.

description: วารสารครุพิบูล, 8, 1, 37-48
Cepheid Period-Luminosity Relation from the AKARI Observations
Creators: name: Ngeow, Chow-Choong
name: Ita, Yoshifusa
name: Kanbur, Shashi M.
name: Neilson, Hilding
name: Onaka, Takashi
name: Kato, Daisuke
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In this paper, we derive the period-luminosity (P-L) relation for Large Magellanic Cloud (LMC) Cepheids based on mid-infrared AKARI observations. AKARI's IRC sources were matched to the OGLE-III LMC Cepheid catalog. Together with the available I band light curves from the OGLE-III catalog, potential false matches were removed from the sample. This procedure excluded most of the sources in the S7 and S11 bands: hence only the P-L relation in the N3 band was derived in this paper. Random-phase corrections were included in deriving the P-L relation for the single epoch AKARI data, even though the derived P-L relation is consistent with the P-L relation without random-phase correction, though there is a \sim 7 per-cent improvement in the dispersion of the P-L relation. The final adopted N3 band P-L relation is N3 = -3.246 log(P) + 15.844, with a dispersion of 0.149.
description: 10 pages, 11 figures and 5 tables. MNRAS accepted
การประเมินการบริหารโครงการการเสริมสร้างคุณลักษณะอันพึงประสงค์ของนักเรียนโรงเรียนบ้านพุตุมสังกัดสํานักงานเขตพื้นที่การศึกษาประถมศึกษาเพชรบุรีเขต2
Creators: name: นิภา เพชรสม
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Evaluation
Project Administration
Desirable Characteristics.

description: วารสารครุพิบูล, 8, 1, 49-60
การวิเคราะห์องค์ประกอบภาพลักษณ์ด้านการผลิตบัณฑิตกรณีศึกษามหาวิทยาลัยพิษณุโลก
Creators: name: ธัญลักษณ์ น้อยผล
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Image
Graduate Production
Phitsanulok University.

description: วารสารครุพิบูล, 8, 1, 61-72
Additional file 4 of Integrative network pharmacology, transcriptomics, and proteomics reveal the material basis and mechanism of the Shen Qing Weichang Formula against gastric cancer
Creators: name: Wang, Yi
name: Sun, Xiaoyu
name: Ren, Mingming
name: Ma, Fangqi
name: Zhao, Ruohan
name: Zhu, Xiaohong
name: Xu, Yan
name: Cao, Nida
name: Chen, Yuanyuan
name: Pan, Yongfu
name: Zhao, Aiguang
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4 (DOCX 70 kb)
Fabrication and electrical integration of robust carbon nanotube micropillars by self-directed elastocapillary densification
Creators: name: De Volder, Michael
name: Park, Sei Jin
name: Tawfick, Sameh H.
name: Vidaud, Daniel O.
name: Hart, A. John
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Vertically-aligned carbon nanotube (CNT) "forest" microstructures fabricated by chemical vapor deposition (CVD) using patterned catalyst films typically have a low CNT density per unit area. As a result, CNT forests have poor bulk properties and are too fragile for integration with microfabrication processing. We introduce a new self-directed capillary densification method where a liquid is controllably condensed onto and evaporated from CNT forests. Compared to prior approaches, where the substrate with CNTs is immersed in a liquid, our condensation approach gives significantly more uniform structures and enables precise control of the CNT packing density and pillar cross-sectional shape. We present a set of design rules and parametric studies of CNT micropillar densification by this method, and show that self-directed capillary densification enhances the Young's modulus and electrical conductivity of CNT micropillars by more than three orders of magnitude. Owing to the outstanding properties of CNTs, this scalable process will be useful for the integration of CNTs as functional material in microfabricated devices for mechanical, electrical, thermal, and biomedical applications.
Assembling a Cyber Range to Evaluate Artificial Intelligence / Machine Learning (AI/ML) Security Tools
Creators: name: Nichols, Jeffrey A.
name: Spakes, Kevin D.
name: Watson, Cory L.
name: Bridges, Robert A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: In this case study, we describe the design and assembly of a cyber security testbed at Oak Ridge National Laboratory in Oak Ridge, TN, USA. The range is designed to provide agile reconfigurations to facilitate a wide variety of experiments for evaluations of cyber security tools -- particularly those involving AI/ML. In particular, the testbed provides realistic test environments while permitting control and programmatic observations/data collection during the experiments. We have designed in the ability to repeat the evaluations, so additional tools can be evaluated and compared at a later time. The system is one that can be scaled up or down for experiment sizes. At the time of the conference we will have completed two full-scale, national, government challenges on this range. These challenges are evaluating the performance and operating costs for AI/ML-based cyber security tools for application into large, government-sized networks. These evaluations will be described as examples providing motivation and context for various design decisions and adaptations we have made. The first challenge measured end-point security tools against 100K file samples (benignware and malware) chosen across a range of file types. The second is an evaluation of network intrusion detection systems efficacy in identifying multi-step adversarial campaigns -- involving reconnaissance, penetration and exploitations, lateral movement, etc. -- with varying levels of covertness in a high-volume business network. The scale of each of these challenges requires automation systems to repeat, or simultaneously mirror identical the experiments for each ML tool under test. Providing an array of easy-to-difficult malicious activity for sussing out the true abilities of the AI/ML tools has been a particularly interesting and challenging aspect of designing and executing these challenge events.
description: ICCWS 2021 16th International Conference on Cyber Warfare and Security. Academic Conferences Limited, 2021
การพัฒนาชุดนวัตกรรมคณิตศาสตร์เพื่อการบริหารจัดการต้นทุน ในโครงการฝึกงานสถานประกอบการ ฝึกประสบการณ์ทักษะกําไรชีวิตในโรงเรียน ตามแนวคิดการเรียนรู้โดยใช้บริบทเป็นฐาน
Creators: name: ทวีสิทธิ์ ปัญญายง
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Mathematics innovation packages for cost management
In-school professioninternship program
Context-based mathematics learning.

description: วารสารครุพิบูล, 8, 1, 73-84
K*Λ(1116) photoproduction and nucleon resonances
Creators: name: Kim, Sang-Ho
name: Nam, Seung-il
name: Oh, Yongseok
name: Kim, Hyun-Chul
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this presentation, we report our recent studies on the $K^*Λ(1116)$ photoproduction off the proton target, using the tree-level Born approximation, via the effective Lagrangian approach. In addition, we include the nine (three- or four-star confirmed) nucleon resonances below the threshold $\sqrt{s}_\mathrm{th}\approx2008$ MeV, to interpret the discrepancy between the experiment and previous theoretical studies, in the vicinity of the threshold region. From the numerical studies, we observe that the $S_{11}(1535)$ and $S_{11}(1650)$ play an important role for the cross-section enhancement near the $\sqrt{s}_\mathrm{th}$. It also turns out that, in order to reproduce the data, we have the vector coupling constants $g_{K^*S_{11}(1535)Λ}=(7.0\sim9.0)$ and $g_{K^*S_{11}(1650)Λ}=(5.0\sim6.0)$.
description: 2 pages, 2 figures, talk given at International Conference on the structure of baryons, BARYONS'10, Dec. 7-11, 2010, Osaka, Japan
Additional file 1 of Preference of individuals in the treatment strategies of acute myocardial infarction in China: a discrete choice experiment
Creators: name: Dai, Weiqian
name: Liu, Chang
name: Liu, Jiahe
name: Lin, Yaduan
name: Cheng, Yu
name: Ming, Wai-kit
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Attributes and levels for treatment options in the questionnaire.
Wide-band quantum interface for visible-to-telecommunication wavelength conversion
Creators: name: Ikuta, Rikizo
name: Kusaka, Yoshiaki
name: Kitano, Tsuyoshi
name: Kato, Hiroshi
name: Yamamoto, Takashi
name: Koashi, Masato
name: Imoto, Nobuyuki
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We perform the first demonstration of a quantum interface for frequency down-conversion from visible to telecommunication bands by using a nonlinear crystal. This interface has a potential to work over wide bandwidths, leading to a high-speed interface of frequency conversion. We achieve the conversion of a pico-second visible photon at 780 nm to a 1522-nm photon, and observe that the conversion process retain entanglement between the down-converted photon and another photon.
description: 5 pages, 4 figures
2 Vorlesungen zu Forensik und Psychologie
Creators: name: Wackenroder, Heinrich
name: Fries, Jakob Friedrich
Publisher: name: [s.n.]
Year: 1829

description: Geschenk Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Dez. 2012
description: Erschliessungsniveau Normalniveau
description: Digitalisierung=Digitization=Numérisation November 2024 TIFF
การพัฒนารูปแบบการเรียนการสอนประวัติศาสตร์ เพื่อส่งเสริมการคิดเชิงระบบ สําหรับนักเรียนชั้นมัธยมศึกษาปีที่ 3
Creators: name: ภัทรพงษ์สุขเกิด
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Learning model
History
System thinking process.

description: วารสารครุพิบูล, 8, 1, 85-96
e-Learning สําหรับการจัดการเรียนรู้ความฉลาดรู้ทางอาหาร
Creators: name: สุวิมล อุไกรษา
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Food Literacy
E-Learning
food Literacy Learning Management.

description: วารสารครุพิบูล, 8, 1, 97-110
การใช้โปรแกรมการฝึกอบรมเพื่อพัฒนาสมรรถนะการใช้กระดานอัจฉริยะสําหรับนักศึกษาครู คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Creators: name: นรินทร์  อินตาติ๊บ
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Interactive White Board
Knowledge
Skills
Intention.

description: วารสารครุพิบูล, 8, 1, 111-120
Empirical likelihood method for complete independence test on high dimensional data
Creators: name: Qi, Yongcheng
name: Zhou, Yingchao
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistics Theory (math.ST)
subject: Methodology (stat.ME)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Given a random sample of size $n$ from a $p$ dimensional random vector, where both $n$ and $p$ are large, we are interested in testing whether the $p$ components of the random vector are mutually independent. This is the so-called complete independence test. In the multivariate normal case, it is equivalent to testing whether the correlation matrix is an identity matrix. In this paper, we propose a one-sided empirical likelihood method for the complete independence test for multivariate normal data based on squared sample correlation coefficients. The limiting distribution for our one-sided empirical likelihood test statistic is proved to be $Z^2I(Z>0)$ when both $n$ and $p$ tend to infinity, where $Z$ is a standard normal random variable. In order to improve the power of the empirical likelihood test statistic, we also introduce a rescaled empirical likelihood test statistic. We carry out an extensive simulation study to compare the performance of the rescaled empirical likelihood method and two other statistics which are related to the sum of squared sample correlation coefficients.
Jacob Christian Heusser an Meta und Johann Jakob Heusser-Schweizer
Creators: name: Heusser, Jacob Christian
Publisher: name: [s.n.]
Year: 1853

description: Textincipit: "Liebe Eltern! / Ich bin seit etwa 8 Tagen wieder in Berlin, u. bin froh, daß d. Zeit in Königs- / berg zu Ende ist; ich habe zwar meinen wißenschaftlichen Zweck erreicht, u. / kann daher den Aufenthalt in Königsberg keineswegs bereuen; [...]"
Microfluidic lab-on-a-chip characterization of nano- to microparticles suspensions by light extinction spectrometry
Creators: name: Onofri, F.
name: Rodríguez-Ruiz, Isaac
name: Lamadie, Fabrice
name: Onofri, Fabrice
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The analysis of nano-and microparticle suspensions with micro systems affords improved space-time yields, selectivity, reaction residence times and conversions capabilities. These capabilities are of primary importance in various fields of research and industry. The few microfluidic lab-on-a-chip approaches that have been developed are essentially designed to analyse fluid phases or involve the use of benchtop particle sizing instruments. We report a novel microscale approach to characterize the particle size distribution and absolute concentration of colloidal suspensions. The method is based on a photonic lab-on-a-chip with three scale-specific detection channels to record simultaneous light extinction spectra. Experiments carried out on particle standards with sizes ranging from 30 nm to 0.5 $μ$m and volume concentrations of 1 to 1000ppm, clearly demonstrate the value and potential of the proposed method.
From constructive field theory to fractional stochastic calculus. (II) Constructive proof of convergence for the Lévy area of fractional Brownian motion with Hurst index $α\in(1/8,1/4)$
Creators: name: Magnen, Jacques
name: Unterberger, Jérémie
Publisher: name: arXiv
Year: 2011
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60F05, 60G15, 60G18, 60H05, 81T08, 81T18

description: {Let $B=(B_1(t),...,B_d(t))$ be a $d$-dimensional fractional Brownian motion with Hurst index $α<1/4$, or more generally a Gaussian process whose paths have the same local regularity. Defining properly iterated integrals of $B$ is a difficult task because of the low Hölder regularity index of its paths. Yet rough path theory shows it is the key to the construction of a stochastic calculus with respect to $B$, or to solving differential equations driven by $B$. We intend to show in a series of papers how to desingularize iterated integrals by a weak, singular non-Gaussian perturbation of the Gaussian measure defined by a limit in law procedure. Convergence is proved by using "standard" tools of constructive field theory, in particular cluster expansions and renormalization. These powerful tools allow optimal estimates, and call for an extension of Gaussian tools such as for instance the Malliavin calculus. After a first introductory paper \cite{MagUnt1}, this one concentrates on the details of the constructive proof of convergence for second-order iterated integrals, also known as Lévy area.
การศึกษาการจัดเวทีแลกเปลี่ยนเรียนรู้เพื่อส่งเสริมชุมชนแห่งการเรียนรู้เชิงวิชาชีพ: กรณีศึกษากิจกรรม“Teacher Teach share โฮมเฮียนเวียนฮู้”มหาวิทยาลัยราชภัฏสกลนคร
Creators: name: อนรรฆ สมพงษ์
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Professional learning community
Motivation
Teaching spirit
Development of LearningManagement.

description: วารสารครุพิบูล, 8, 1, 121-134
การพัฒนาทักษะการโต้แย้งทางวิทยาศาสตร์ของนักเรียนชั้นมัธยมศึกษาปีที่6 ที่ได้รับการจัดการเรียนรู้โดยใช้ประเด็นทางสังคมที่เกี่ยวข้องกับวิทยาศาสตร์
Creators: name: ณัฐวัตร อ้ายแก้ว
Publisher: name: คณะครุศาสตร์ มหาวิทยาลัยราชภัฏพิบูลสงคราม
Year: 2021
Subjects: Scientific Argumentation
Socioscientific Issue-based Learning
Human and Environmental.

description: วารสารครุพิบูล, 8, 1, 135-147
On (in)elastic non-dissipative Lorentz gases and the (in)stability of classical pulsed and kicked rotors
Creators: name: Aguer, B.
name: De Bièvre, S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: Dynamical Systems (math.DS)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study numerically and theoretically the $d$-dimensional Hamiltonian motion of fast particles through a field of scatterers, modeled by bounded, localized, (time-dependent) potentials, that we refer to as (in)elastic non-dissipative Lorentz gases. We illustrate the wide applicability of a random walk picture previously developed for a field of scatterers with random spatial and/or time-dependence by applying it to four other models. First, for a periodic array of spherical scatterers in $d\geq2$, with a smooth (quasi)periodic time-dependence, we show Fermi acceleration: the ensemble averaged kinetic energy $\left$ grows as $t^{2/5}$. Nevertheless, the mean squared displacement $\left\sim t^2$ behaves ballistically. These are the same growth exponents as for random time-dependent scatterers. Second, we show that in the soft elastic and periodic Lorentz gas, where the particles' energy is conserved, the motion is diffusive, as in the standard hard Lorentz gas, but with a diffusion constant that grows as $\|p_0\|^{5}$, rather than only as $\|p_0\|$. Third, we note the above models can also be viewed as pulsed rotors: the latter are therefore unstable in dimension $d\geq 2$. Fourth, we consider kicked rotors, and prove them, for sufficiently strong kicks, to be unstable in all dimensions with $\left\sim t$ and $\left\sim t^3$. Finally, we analyze the singular case $d=1$, where $\left< \|p(t)\|^2\right>$ remains bounded in time for time-dependent non-random potentials whereas it grows at the same rate as above in the random case.
Myeloid-derived suppressor cell accumulation in secondary target organs promotes metastatic growth in breast cancer
Creators: name: Bosiljcic, Momir
Publisher: name: University of British Columbia
Year: 2014

description: A role for bone marrow-derived cells (BMDCs) in promoting metastatic tumour growth is emerging. Previous work has shown accumulation of CD11b⁺ BMDCs in pre-metastatic niches in the lungs of mice bearing metastatic breast tumours, although questions remain about the precise identity of these cells and their potential long-term influence on metastatic growth. We studied the induction, identity, longevity, and function of CD11b⁺ BMDCs in tissues of mice bearing murine mammary tumours. Metastatic, but not non-metastatic, mammary tumours induced the accumulation of CD11b⁺Gr1⁺ cells, which we functionally identified as immunosuppressive myeloid-derived suppressor cells (MDSCs) using ex vivo assays. Unlike BMDCs associated with pre-metastatic niches in other breast tumour models, MDSCs were induced systemically, with levels increasing in metastatic target organs (lung, liver, bone-marrow) and in tissues that do not harbor metastases from these tumours (kidney, spleen). We also found that circulating MDSC levels can be used as a surrogate marker for monitoring MDSC accumulation in tissues. Primary tumour resection caused decreased serum levels of granulocyte-colony stimulating factor and MDSCs, but functional MDSCs remained elevated in the lungs for several weeks after tumour resection. These MDSCs were associated with enhanced subsequent pulmonary metastatic growth, providing evidence that MDSC induction by metastatic primary tumours helps create a long-lasting metastasis-promoting environment in lung tissue. In addition to surgery, we utilized gemcitabine (GEM), 5-fluorouracil (5-FU) and tirapazamine (TPZ) to target MDSCs in the lungs and spleen of tumour bearing mice. We administered GEM to mice with resected tumours in order to target residual MDSCs. Our data demonstrates that GEM significantly eliminates residual MDSC levels in the lungs which resulted in a decreased ability of 4T1 tumour cells to colonize the metastatic target organ. Taken together, our findings suggest that metastatic murine mammary carcinomas induce systemic elevation of MDSCs and highlight the potential importance of identifying patients with elevated MDSC levels. Additionally, our research provides support for therapeutic targeting of MDSCs in patients at risk of developing or re-developing metastatic disease.
Effect of cerebral dopamine neurotrophic factor on endogenous neural progenitor cell migration in a rat model of Parkinson's disease
Creators: name: Nasrolahi, Ava
name: Mahmoudi, Javad
name: Karimipour, Mohammad
name: Akbarzadeh, Abolfazl
name: Sadigh-Eteghad, Saeed
name: Salehi, Roya
name: Farajdokht, Fereshteh
name: Farhoudi, Mehdi
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2019
Subjects: 6-hydroxydopamine
CDNF
neural stem/progenitor cells
neurogenesis
neuronal migration
Parkinson's disease

description: This study investigated the ability of intra-subventricular zone (SVZ) administration of cerebral dopamine neurotrophic factor (CDNF) on neural progenitor cells (NPCs) attraction from the SVZ toward the 6-hydroxydopamine (6-OHDA)-lesioned striatum and improvement of motor dysfunctions in Parkinsonian rats. Male Wistar rats were assigned to four groups of the sham model (Sham), 6-OHDA-lesioned (OH), 6-OHDA-lesioned plus CDNF vehicle (OH+Vehicle), and 6-OHDA-lesioned plus CDNF (OH+CDNF). The animal model of Parkinson's disease (PD) was induced by unilateral intra-striatal infusion of 6-OHDA. Rats in the treatment groups received an intra-SVZ injection of CDNF or the vehicle of CDNF two weeks after PD model induction and were then subjected to the beam and bar tests on days 7, 14, and 21 after CDNF injection. Bromodeoxyuridine (BrdU) was intraperitoneally injected to label newly generated cells. Migration and proliferation of NPCs were assessed by BrdU/doublecortin (DCX) double immunofluorescence method on days 7, 14, and 21 after CDNF infusion. 6-OHDA in the OH group induced catalepsy and increased elapsed time in the beam test compared to the Sham group. However, administration of CDNF improved the motor performance and increased the number of DCX expressing neuroblasts in the SVZ as compared to the OH and OH+Vehicle groups. CDNF also enhanced cell proliferation and increased the number of migrated BrdU- and DCX-positive cells toward the lesioned striatum in the OH+CDNF group. These results suggest that CDNF enhances the proliferation and migration of neural stem cells (NSCs) toward the lesioned striatum accompanied by improvement of PD-induced motor dysfunctions.
description: EXCLI Journal; 18:Doc139; ISSN 1611-2156
Thermodynamics of phantom energy in the presence of a Reissner-Nordstrom black hole
Creators: name: Jamil, Mubasher
name: Hussain, Ibrar
name: Farooq, M. Umar
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: In this paper, we study the validity of the generalized second law (GSL) in phantom dominated universe in the presence of a Reissner-Nordström (RN) black hole. Our study is independent of the origin of the phantom like behavior of the considered universe. We also discuss the GSL in the neighborhood of transition from quintessence to phantom regime. We show that for a constant equation of state parameter, the GSL may be satisfied provided that the temperature is proportional to de Sitter temperature. It is shown that in models with (only) a transition from quintessence to phantom regime the generalized second law does not hold in the transition epoch. Next we show that if the phantom energy has a chemical potential, then the GSL will hold if the mass of black hole is above from a critical value.
description: 5 pages, Accepted for publication in Astrophysics & Space Science
Prevalence and persistence of transmitted drug resistance mutations in the German HIV-1 Seroconverter Study Cohort
Creators: name: Machnowska, Patrycja
name: Meixenberger, Karolin
name: Schmidt, Daniel
name: Jessen, Heiko
name: Hillenbrand, Heribert
name: Gunsenheimer-Bartmeyer, Barbara
name: Hamouda, Osamah
name: Kücherer, Claudia
name: Bannert, Norbert
Publisher: name: Robert Koch-Institut
Year: 2019
Subjects: subject: 610 Medizin und Gesundheit

description: The prevalence of transmitted drug resistance (TDR) in antiretroviral therapy (ART)-naïve individuals remains stable in most developed countries despite a decrease in the prevalence of acquired drug resistance. This suggests that persistence and further transmission of HIV-1 that encodes transmitted drug resistance mutations (TDRMs) is occurring in ART-naïve individuals. In this study, we analysed the prevalence and persistence of TDRMs in the protease and reverse transcriptase-sequences of ART-naïve patients within the German HIV-1 Seroconverter Study Cohort who were infected between 1996 and 2017. The prevalence of TDRMs and baseline susceptibility to antiretroviral drugs were assessed using the Stanford HIVdb list and algorithm. Mean survival times of TDRMs were calculated by Kaplan-Meier analysis. The overall prevalence of TDR was 17.2% (95% CI 15.7–18.6, N = 466/2715). Transmitted NNRTI resistance was observed most frequently with 7.8% (95% CI 6.8–8.8), followed by NRTI resistance (5.0%, 95% CI 4.2–5.9) and PI resistance (2.8%, 95% CI 2.2–3.4). Total TDR (OR = 0.89, p = 0.034) and transmitted NRTI resistance (OR = 0.65, p = 0.000) decreased between 1996 and 2017 but has remained stable during the last decade. Viral susceptibility to NNRTIs (6.5%-6.9% for individual drugs) was mainly reduced, while <3% of the recommended NRTIs and PIs were affected. The longest mean survival times were calculated for the NNRTI mutations K103N (5.3 years, 95% CI 4.2–5.6) and E138A/G/K (8.0 years, 95% CI 5.8–10.2 / 7.9 years, 95% CI 5.4–10.3 / 6.7 years, 95% CI 6.7–6.7) and for the NRTI mutation M41L (6.4 years, 95% CI 6.0–6.7).The long persistence of single TDRMs indicates that onward transmission from ART-naïve individuals is the main cause for TDR in Germany. Transmitted NNRTI resistance was the most frequent TDR, showing simultaneously the highest impact on baseline ART susceptibility and on TDRMs with prolonged persistence. These results give cause for concern regarding the use of NNRTI in first-line regimens.
Maximal supersymmetry and exceptional groups
Creators: name: Brink, Lars
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The article is a tribute to my old mentor, collaborator and friend Murray Gell-Mann. In it I describe work by Pierre Ramond, Sung-Soo Kim and myself where we describe the N = 8 Supergravity in the light-cone formalism. We show how the Cremmer-Julia E7(7) non-linear symmetry is implemented and how the full supermultiplet is a representation of the E7(7) symmetry. I also show how the E7(7) symmetry is a key to understand the higher order couplings in the theory and is very useful when we discuss possible counterterms for this theory.
description: Proceedings of Conference in Honour of Murray Gell-Mann's 80th Birthday
The relationship between child social-emotional competence, child communication competence, and parental stress in a sample of children who are deaf or hard of hearing
Creators: name: Colero, Brita MaryAnn
Publisher: name: University of British Columbia
Year: 2014

description: This study examined the relationship between child social-emotional competence, child communication competence, and parental stress level in a sample of parents of children 5-12 who are deaf or hard of hearing (DHH). A cross-section of parents (N = 53) responded to an online survey. Two main study hypotheses were supported: first, levels of parental stress were negatively correlated with levels of children’s social-emotional competence; second, levels of child communication competence were negatively correlated with the level of parental stress; and child communication competence was positively correlated with child social-emotional competence. Girls were rated as having higher social-emotional competence than boys, F (1, 51) = 7.83, p < .01, ηp² = .13. Parent stress level was not found to be a statistically significant moderator (did not impact the strength of the relationship) between child communication competence and child social-emotional competence ΔR² = .002, ΔF (6, 52) = .151, ns. Child communication competence was shown to account for 12.04% of the variance in child social-emotional competence and parent stress level was shown to account for 17.4% of the variance in child social-emotional competence in the second regression model of the moderation analysis ΔR² = .265, ΔF (5, 47) = 12.30, p < .001, f² = .78. There was a statistically significant indirect effect of parental stress in two mediation models where parent stress level was a possible mediator between child communication competence and child social-emotional competence. The mediation models controlled for (a) the effects of gender and socioeconomic status (B = .50; CI = .15 to 1.12), and (b) functional hearing status and socioeconomic status (B = .44; CI = .11 to 1.00). This study builds on existing literature suggesting that parental stress plays a vital role in child social-emotional development and seeks to understand factors contributing to this relationship in the context of childhood disability.
On Duffin-Kemmer-Petiau particles with a mixed minimal-nonminimal vector coupling and the nondegenerate bound states for the one-dimensional inversely linear background
Creators: name: de Castro, A. S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The problem of spin-0 and spin-1 bosons in the background of a general mixing of minimal and nonminimal vector inversely linear potentials is explored in a unified way in the context of the Duffin-Kemmer-Petiau theory. It is shown that spin-0 and spin-1 bosons behave effectively in the same way. An orthogonality criterion is set up and it is used to determine uniquely the set of solutions as well as to show that even-parity solutions do not exist.
description: 10 pages
Self-consistent model of unipolar transport in organic semiconductor diodes: accounting for a realistic density-of-states distribution
Creators: name: Yampolskii, S. V.
name: Genenko, Yu. A.
name: Melzer, c.
name: von Seggern, H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A self-consistent, mean-field model of charge-carrier injection and unipolar transport in an organic semiconductor diode is developed utilizing the effective transport energy concept and taking into account a realistic density-of-states distribution as well as the presence of trap states in an organic material. The consequences resulting from the model are discussed exemplarily on the basis of an indium tin oxide/organic semiconductor/metallic conductor structure. A comparison of the theory to experimental data of a unipolar indium tin oxide/poly-3-hexyl-thiophene/Al device is presented.
description: 6 pages, 2 figures; to be published in Journal of Applied Physics
Entropy and statefinder diagnosis in chameleon cosmology
Creators: name: Farajollahi, H.
name: Salehi, A.
name: Tayebi, F.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, the generalized second law (GSL) of thermodynamics and entropy is revisited in the context of cosmological models with bouncing behavior such as chameleon cosmology where the boundary of the universe is assumed to be enclosed by the dynamical apparent horizon. From a thermodynamic point of view, to link between thermodynamic and geometric parameters in cosmological models, we introduce "entropy rate of change multiplied by the temperature" as a model independent thermodynamic state parameter together with the well known $\{r,s \}$ statefinder to differentiate the dark energy models.
description: 11 pages, 5 figures. will be published in Astrophys. Space Sci
Nuclear-spin evidence of insulating and antiferromagnetic state of CuO2 planes in superconducting Pr2Ba4Cu7O15-δ
Creators: name: Nishioka, S.
name: Sasaki, S.
name: Nakagawa, S.
name: Yashima, M.
name: Mukuda, H.
name: Yogi, M.
name: Shimoyama, J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In contrast to the "Pr-issue" that neither PrBa2Cu3O7 (Pr123) nor PrBa2Cu4O8 (Pr124) shows superconductivity (SC), we have observed 100%-fraction of SC in an oxygen-reduced Pr2Ba4Cu7O(15-delta) (Pr247) which has a hybrid structure that Pr247 = Pr123 + Pr124. It is found that Cu nuclear-spin signals from the CuO2 planes observed at 300K are completely wiped out down at 2K. Instead, plane signals at 2K are observed at higher frequencies. This indicates that, despite the bulk SC, the CuO2 planes in Pr247 are found to be in an insulating and antiferromagnetically ordered state.
description: 12 pages, 4 figures
Additional file 6 of Preference of individuals in the treatment strategies of acute myocardial infarction in China: a discrete choice experiment
Creators: name: Dai, Weiqian
name: Liu, Chang
name: Liu, Jiahe
name: Lin, Yaduan
name: Cheng, Yu
name: Ming, Wai-kit
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 6. Demographics and characteristics of subgroups in this study.
Collecta für notleidende Prediger und Schuldiener samt deren Witwen und Waisen der Stadt Kreuznach in der unteren Pfalz in den zwei Grafschaften Hanau und in der Grafschaft Solms-Braunfels
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1637

description: Bl. 188: leer
description: Deutsch
description: Verzeichnung=Description=Inventaire Juli 2024 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Verzeichnis HSS Ki.-Ar. und Original tri
De Baets et al Supplementary Material from Phanerozoic parasitism and marine metazoan diversity: dilution versus amplification
Creators: name: De Baets, Kenneth
name: Huntley, John Warren
name: Scarponi, Daniele
name: Klompmaker, Adiël A.
name: Skawina, Aleksandra
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences

description: R script of the analyses in this manuscript
Collecta pro Bispontinis, Isenbergensibus et Frankenthaliensibus
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1636

description: Bl. 131: doppelte Breite; Bl. 132/146, 133/145, 134/144, 135/143, 136/142, 137/141, 138/139: Doppelblätter; Bl. 143-146: leer
description: Deutsch
description: Verzeichnung=Description=Inventaire Juli 2024 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Verzeichnis HSS Ki.-Ar. und Original tri