cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Steady-State and Transient Operation of Solid Oxide Fuel Cell Systems with Anode Off-Gas Recirculation within a Highly Constrained Operating Range
Creators: name: Hollmann, Jan
name: Kabelac, Stephan
Publisher: name: Basel : MDPI
Year: 2023
Subjects: subject: anode off-gas recirculation
subject: dynamic system modeling
subject: solid oxide fuel cells
subject: system control
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Based on a prototype presented in a prior publication, this research investigates the operational characteristics of a methane-fueled solid oxide fuel cell (SOFC) system with anode off-gas recirculation (AOGR) for electrical energy supply on sea-going vessels. The proposed first-principle system model utilizes a spatially segmented SOFC stack and lumped balance of plant components validated on the component level to accurately depict the steady-state and transient operating behavior. Five operational limitations are chosen to highlight permissible operating conditions with regard to stack and pre-reformer degradation. Steady-state operating maps are presented, emphasizing efficient operating conditions at maximum stack fuel utilization and minimal permissible oxygen-to-carbon ratio. Exemplary transient load changes illustrate increasing system control complexity caused by gas flow delays due to the spatially distributed plant layout. Actuation strategies are presented and underline the need for a top-level model predictive system controller to assure a dynamic and efficient operation within the defined constraints.
title: Multiple cysts, masses and tumors: a syndromic association?
Creators: name: Kuhn, Rudolf
Publisher: name: EURORAD
Year: 2021
Subjects: subject: Abdominal imaging
subject: Abdomen
subject: CNS
subject: CT
subject: Clinical Cases

description: Clinical History: A 29-year-old female presented with vague abdominal pain for the past two months with occasional vomiting and headache. Patient’s eyes were anicteric with no jaundice. Funduscopic examination was normal. Bilirubin panel was unremarkable. Fasting blood glucose levels are within normal limits. Review of family history revealed occurrence of cranial and abdominal tumours in the maternal side with unrecalled histopathologic diagnoses.

description: 29 years, female
Development of an In Vitro Assay for the Generation of Novel Oncogenes
Creators: name: Ernst, Mary
Publisher: name: Maryland Shared Open Access Repository
Year: 1988

description: Molecular analysis of the human trk oncogene, a transforming gene isolated from a colon carcinoma biopsy, revealed the existence of a novel member of the tyrosine kinase family. This locus, which we now designate as the trk proto-oncogene, was generated by the replacement of the coding sequence of the extracellular ligand binding domain by non - muscle tropomyosin sequences. The present studies were initiated to investigate whether the human trk gene can recombine with other cellular sequences and how these events contribute to the ontogeny of cancer. We have observed that transfection of indicator NIH3T3 cells with either the entire coding sequences or just the tyrosine kinase domain of the human trk proto-oncogene results in the frequent generation of novel trk oncogenes. These transforming genes express proteins of different molecular weights that can be precipitated with antibodies specific for the tyrosine kinase domain of the trk gene. Like the trk oncogene and proto-oncogene products, these novel oncogenes also coded for proteins having tyrosine kinase activity. Analysis of the messenger RNA and proteins of these trk oncogenes indicated that most of them had acquired additional sequences which were distinct from tropomyosin. We have determined that these additional sequences could come from the carrier DNA as well as the trk kinase domain itself. We have determined that some of these trk oncogenes were generated by direct recombination with cellular sequences. These studies represent the first reproducible system for the generation of oncogenes by recombination of cellular sequences.
SHARQ MUTAFAKKIRLARI ASARLARIDA BOSHQARUV MA'NAVIYATI VA AXLOQ TO'G'RISIDAGI QOIDALARNING NAMOYON BO'LISH
Creators: name: Dilmurodov, Shohruh
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada Sharq mutafakkirlarining boshqaruv ma’naviyati va axloqiy qadriyatlarga oid qarashlari tahlil qilinadi. Sharq falsafasi doirasida hukmdor va jamiyat o‘rtasidagi munosabatlar, adolatli boshqaruv, insonparvarlik tamoyillari va davlat boshqaruvida axloqiy me’yorlarning ahamiyati muhokama qilinadi. Alisher Navoiy, Yusuf Xos Hojib, Abu Nasr Forobiy, Jaloliddin Rumiy va boshqa mutafakkirlarning asarlarida ilgari surilgan boshqaruv axloqi tamoyillari tahlil etiladi.
Masses of composite fermions carrying two and four flux quanta: Differences and similarities
Creators: name: Zu, Xiaomin
name: Park, Kwon
name: Jain, Jainendra K.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: This study provides a theoretical rationalization for the intriguing experimental observation regarding the equality of the normalized masses of composite fermions carrying two and four flux quanta, and also demonstrates that the mass of the latter type of composite fermion has a substantial filling factor dependence in the filling factor range $4/17 > ν> 1/5$, in agreement with experiment, originating from the relatively strong inter-composite fermion interactions here.
description: 5 pages, 2 figures
Additional file 6: of CHIMERA repetitive mild traumatic brain injury induces chronic behavioural and neuropathological phenotypes in wild-type and APP/PS1 mice
Creators: name: Cheng, Wai Hang
name: Martens, Kris
name: Bashir, Asma
name: Cheung, Honor
name: Stukas, Sophie
name: Ebrima Gibbs
name: Dhananjay Namjoshi
name: Button, Emily
name: Wilkinson, Anna
name: Barron, Carlos
name: Cashman, Neil
name: Cripton, Peter
name: Wellington, Cheryl
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Neuroscience
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: Amyloid deposits in grey matter. a ThioS was used to stain fibrillary amyloid at the parietal cortex and in fear and spatial memory-related areas. b Quantification of (a) showing the percentage area stained by ThioS. Scale bar represents 100 μm. Data are plotted as mean ± SE. (PDF 151 kb)
Measurement of $Br(H\to c\bar c,gg)/Br(H\to b\bar b)$ in $e^+e^-$ colliders at center-of-mass energy of 300 GeV
Creators: name: Nakamura, Isamu
name: Kawagoe, Kiyotomo
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Once a light Higgs boson is discovered at a future e+e- collider, the next target at the collider will be precise measurements of the Higgs boson properties. In this paper we report a simulation study on the measurement of the ratio Br(H->cc,gg)/Br(H->bb) at center of mass energy of 300 GeV, and show the possibility to constrain MSSM parameters from the measurement.
description: 14 pages, including 8 figures, epsf, here.sty, palatino.sty, To appear in Phys. Rev. D, Complete compressed postscript version available at http://hepwww.phys.kobe-u.ac.jp/~isamu/xxxpaper1.ps.gz
Heliophanus dubius C. L. Koch 1835
Creators: name: Ponomarev, A. V.
name: Bragina, T. M.
name: Shmatko, V. Yu.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Heliophanus
Heliophanus dubius

description: Heliophanus dubius C.L. Koch, 1835
 МатериаΛ. 1♂, Наурзумский бор, 4.05.2014.
description: Published as part of Ponomarev, A. V., Bragina, T. M. & Shmatko, V. Yu., 2017, New data on spiders (Aranei) of the Naurzum State Natural Reserve (Kostanay Region, Kazakhstan), pp. 3-10 in Caucasian Entomological Bulletin 13 (1) on page 9, DOI: 10.23885/1814-3326-2017-13-1-3-10, http://zenodo.org/record/8145545
Additional file 2: of Metabolomic alterations associated with Behçet’s disease
Creators: name: Zheng, Wenjie
name: Wu, Xiuhua
name: Goudarzi, Maryam
name: Shi, Jing
name: Song, Wei
name: Li, Chaoran
name: Liu, Jinjing
name: Chen, Hua
name: Zhang, Xuan
name: Zeng, Xiaofeng
name: Li, Heng-Hong
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Neuroscience
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Infectious Diseases
subject: FOS: Health sciences

description: Verification of PUFAs by MS/MS. Retention time of two n-6 PUFAs, linoleic acid and arachidonic acid were compared with that of the pure chemicals. MS/MS spectra are shown. (PDF 46 kb)
Upper bounds on the superfluid stiffness and superconducting $T_c$: Applications to twisted-bilayer graphene and ultra-cold Fermi gases
Creators: name: Hazra, Tamaghna
name: Verma, Nishchhal
name: Randeria, Mohit
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Understanding the material parameters that control the superconducting transition temperature $T_c$ is a problem of fundamental importance. In many novel superconductors, phase fluctuations determine $T_c$, rather than the collapse of the pairing amplitude. We derive rigorous upper bounds on the superfluid phase stiffness for multi-band systems, valid in any dimension. This in turn leads to an upper bound on $T_c$ in two dimensions (2D), which holds irrespective of pairing mechanism, interaction strength, or order-parameter symmetry. Our bound is particularly useful for the strongly correlated regime of low-density and narrow-band systems, where mean field theory fails. For a simple parabolic band in 2D with Fermi energy $E_F$, we find that $k_BT_c \leq E_F/8$, an exact result that has direct implications for the 2D BCS-BEC crossover in ultra-cold Fermi gases. Applying our multi-band bound to magic-angle twisted bilayer graphene (MA-TBG), we find that band structure results constrain the maximum $T_c$ to be close to the experimentally observed value. Finally, we discuss the question of deriving rigorous upper bounds on $T_c$ in 3D.
description: Revised figures, includes estimates from another model of MA-TBG, published version of manuscript
Complete fatigue crack arrest in metallic structures using bonded prestressed iron-based shape memory alloy repairs
Creators: name: Wang, Wandong
name: Zhou, Wei
name: Ma, Yu’e
name: Motavalli, Masoud
name: Ghafoori, Elyas
Publisher: name: Oxford : Elsevier
Year: 2023
Subjects: subject: Adhesive bonding
subject: Fatigue crack arrest
subject: Fatigue crack retardation
subject: Fe-SMA
subject: Self-prestressing
subject: Dewey Decimal Classification::600 | Technik

description: Vast aging metallic structures are suffering from fatigue cracking, jeopardizing structural integrity and personnel safety. Therefore it is of great benefit to develop strengthening solutions to achieve complete fatigue crack arrest. A bonded and prestressed fatigue strengthening solution on the basis of an iron-based shape memory alloy (Fe-SMA) shows great potential in this term. An experimental campaign has been carried out in this paper to achieve complete fatigue crack arrest in metallic plates. Several activation methods greatly affecting the prestressing level have been experimentally tested, it has been found that the gas torch activation is the most effective method, extending the fatigue crack growth life by 6.9 times. The experimental campaign has demonstrated that prestressing forces required to achieve complete fatigue crack arrest capability could be realized by increasing the Fe-SMA patch width combined with the most effective activation method. In addition, the results show that the length of the Fe-SMA repair together with the activation length can be reduced without sacrificing the repair efficiency. The findings of this paper are greatly beneficial for industrial sectors suffering from fatigue cracking in metallic structures, small bonded Fe-SMA patches can be easily activated to achieve complete fatigue crack arrest capability.
Massive scalar field in multiply connected flat spacetimes
Creators: name: Tanaka, Tsunefumi
name: Hiscock, William A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The vacuum expectation value of the stress-energy tensor $\left\langle 0\left| T_{μν} \right|0\right\rangle$ is calculated in several multiply connected flat spacetimes for a massive scalar field with arbitrary curvature coupling. We find that a nonzero field mass always decreases the magnitude of the energy density in chronology-respecting manifolds such as $R^3 \times S^1$, $R^2 \times T^2$, $R^1 \times T^3$, the Möbius strip, and the Klein bottle. In Grant space, which contains nonchronal regions, whether $\left\langle 0\left| T_{μν} \right|0\right\rangle$ diverges on a chronology horizon or not depends on the field mass. For a sufficiently large mass $\left\langle 0\left| T_{μν} \right|0\right\rangle$ remains finite, and the metric backreaction caused by a massive quantized field may not be large enough to significantly change the Grant space geometry.
description: 19 pages, REVTeX, 5 figures in separate uuencoded compressed file
Single-Element Dual-Interferometer for Precision Inertial Sensing: Sub-Picometer Structural Stability and Performance as a Reference for Laser Frequency Stabilization
Creators: name: Huarcaya, Victor
name: Dovale Álvarez, Miguel
name: Yamamoto, Kohei
name: Yang, Yichao
name: Gozzo, Stefano
name: Martínez Cano, Pablo
name: Mehmet, Moritz
name: Esteban Delgado, Juan José
name: Jia, Jianjun
name: Heinzel, Gerhard
Publisher: name: Basel : MDPI
Year: 2023
Subjects: subject: inertial sensing
subject: laser interferometry
subject: optical readout
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Future GRACE-like geodesy missions could benefit from adopting accelerometer technology akin to that of the LISA Pathfinder, which employed laser interferometric readout at the sub-picometer level in addition to the conventional capacitive sensing, which is at best at the level of 100 pm. Improving accelerometer performance holds great potential to enhance the scientific output of forthcoming missions, carrying invaluable implications for research in climate, water resource management, and disaster risk reduction. To reach sub-picometer displacement sensing precision in the millihertz range, laser interferometers rely on suppression of laser-frequency noise by several orders of magnitude. Many optical frequency stabilization methods are available with varying levels of complexity, size, and performance. In this paper, we describe the performance of a Mach–Zehnder interferometer based on a compact monolithic optic. The setup consists of a commercial fiber injector, a custom-designed pentaprism used to split and recombine the laser beam, and two photoreceivers placed at the complementary output ports of the interferometer. The structural stability of the prism is transferred to the laser frequency via amplification, integration, and feedback of the balanced-detection signal, achieving a fractional frequency instability better than 6 parts in 1013, corresponding to an interferometer pathlength stability better than 1pm/√Hz. The prism was designed to host a second interferometer to interrogate the position of a test mass. This optical scheme has been dubbed “single-element dual-interferometer” or SEDI.
CHARACTERIZATION OF C-TERMINAL TRUNCATIONS OF THE GAG PRECURSOR PROTEIN OF MOLONEY MURINE LEUKEMIA VIRUS
Creators: name: Ernst, Sandra M.
Publisher: name: Maryland Shared Open Access Repository
Year: 1992

description: The retrovirus genome consists of three genes: gag, pol, and env. It has been known for some time that the env and poi gene products are not essential for the assembly of retrovirus particles. However, the gag precursor proteins are involved in this process. The exact mechanism by which these precursor proteins direct viral assembly still remains a mystery. In addition, the functional domains of the gag precursor involved in retroviral assembly have yet to be fully defined. In an attempt to further define these functional domains within the gag precursor protein, stop codons were created within the coding sequence for the gag precursor of Moloney Murine Leukemia Virus. The resulting truncated gag precursor proteins were then analyzed in an attempt to characterize these proteins. It was found that in mammalian cells, all of the truncated precursor proteins were expressed and released to the culture medium in a pelletable form. In addition, there appeared to be some sort of specificity for how efficiently these proteins were released. It was found that the last 17 amino acids of the gag precursor are non-essential for the formation of virus particles and the packaging of genomic viral RNA. The last 217 amino acids of the gag precursor protein are not necessary for the recognition and incorporation of the gag precursor protein into virus particles formed by 10A1 Murine Leukemia Virus wild type proteins.
Defect configurations and dynamical behavior in a Gay-Berne nematic emulsion
Creators: name: Billeter, Jeffrey L.
name: Pelcovits, Robert A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: To model a nematic emulsion consisting of a surfactant-coated water droplet dispersed in a nematic host, we performed a molecular dynamics simulation of a droplet immersed in a system of 2048 Gay-Berne ellipsoids in a nematic phase. Strong radial anchoring at the surface of the droplet induced a Saturn ring defect configuration, consistent with theoretical predictions for very small droplets. A surface ring configuration was observed for lower radial anchoring strengths, and a pair of point defects was found near the poles of the droplet for tangential anchoring. We also simulated the falling ball experiment and measured the drag force anisotropy, in the presence of strong radial anchoring as well as zero anchoring strength.
description: 17 pages, 15 figures
title: Algorithm dependency in platformized news use
Creators: name: Schaetz, Nadja
name: Gagrčin, Emilija
name: Toth, Roland
name: Emmer, Martin
Publisher: name: Freie Universität Berlin
Year: 2025
Subjects: subject: Algorithm dependency
subject: algorithms
subject: datafication
subject: media dependency
subject: news-finds-me perception
subject: news use
subject: platformization
subject: privacy
classificationCode: 070
subject: Publizistische Medien, Journalismus, Verlagswesen

description: Previous research has highlighted the ambiguous experience of algorithmic news curation whereby people are simultaneously comfortable with algorithms, but also concerned about the underlying data collection practices. The present article builds on media dependency theory and news-finds-me (NFM) perceptions to explore this tension. Empirically, we analyze original survey data from six European countries (Germany, Sweden, France, Greece, Poland, and Italy, n = 2,899) to investigate how young Europeans’ privacy concerns and attitudes toward algorithms affect NFM. We find that a more positive attitude toward algorithms and more privacy concerns are related to stronger NFM. The study highlights power asymmetries in platformized news use and suggests that the ambivalent experiences might be a result of algorithm dependency, whereby individuals rely on algorithms in platformized news use to meet their information needs, despite accompanying risks and concerns.
Machine Learning Methods for Track Classification in the AT-TPC
Creators: name: Kuchera, Michelle P.
name: Ramanujan, Raghuram
name: Taylor, Jack Z.
name: Strauss, Ryan R.
name: Bazin, Daniel
name: Bradt, Joshua
name: Chen, Ruiming
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We evaluate machine learning methods for event classification in the Active-Target Time Projection Chamber detector at the National Superconducting Cyclotron Laboratory (NSCL) at Michigan State University. An automated method to single out the desired reaction product would result in more accurate physics results as well as a faster analysis process. Binary and multi-class classification methods were tested on data produced by the $^{46}$Ar(p,p) experiment run at the NSCL in September 2015. We found a Convolutional Neural Network to be the most successful classifier of proton scattering events for transfer learning. Results from this investigation and recommendations for event classification in future experiments are presented.
Generalised supersymmetry and p-brane actions
Creators: name: Hewson, S.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the most general N=1 graded extension of the Poincare algebra, and find the corresponding supersymmetry transformations and the associated superspaces. We find that the supersymmetry for which {Q,Q} = P is not special, and in fact must be treated democratically with a whole class of supersymmetries. We show that there are two distinct types of grading, and a new class of general spinors is defined. The associated superspaces are shown to be either of the usual type, or flat with no torsion. p-branes are discussed in these general superspaces and twelve dimensions emerges as maximal. New types of brane are discovered which could explain many features of the standard p-brane theories.
description: 29 pages, LaTex, no figures. Errors in degrees of freedom counting corrected, leading to altered brane scan
Mode I fracture analysis of Fe-SMA bonded double cantilever beam considering nonlinear behavior of the adherends
Creators: name: Pichler, Niels
name: Wang, Wandong
name: Motavalli, Masoud
name: Taras, Andreas
name: Ghafoori, Elyas
Publisher: name: Kidlington : Elsevier Science
Year: 2023
Subjects: subject: Cohesive zone modeling
subject: Debonding
subject: Fracture mechanics
subject: Shape memory alloys
subject: Steel
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: In the scope of developing a bonded iron-based shape memory alloy (Fe-SMA) strengthening solution, nonlinear deformation in the adherends upon joint failure due to phase transformation and high adhesive toughness is unavoidable. The effect of this nonlinear deformation has not been studied in the case of Mode I failure. In this study, the first experimental and theoretical investigation on Mode I failure of Fe-SMA bonded joints is presented. A new analytical model is proposed and validated using experimental results to gain an in-depth understanding of the influence of Fe-SMA nonlinear material deformation on the joint failure process. The proposed model is shown to be significantly faster than traditional elasto-plastic finite elements using cohesive zone modeling with a minimum compromise to the accuracy. These are observed to result in lower bond strength and a shorter fracture process zone than that of linear elastic adherends using the same adhesive. Neglecting the nonlinear behavior of the Fe-SMA bonded joints can lead to an unconservative joint design, jeopardizing safety. The developed model is aimed at facilitating the development of adhesively bonded Fe-SMA strengthening systems.
STATIONARY SOLUTIONS IN BRANS-DICKE STOCHASTIC INFLATIONARY COSMOLOGY
Creators: name: Garcia-Bellido, Juan
name: Linde, Andrei
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In Brans-Dicke theory the Universe becomes divided after inflation into many exponentially large domains with different values of the effective gravitational constant. Such a process can be described by diffusion equations for the probability of finding a certain value of the inflaton and dilaton fields in a physical volume of the Universe. For a typical chaotic inflation potential, the solutions for the probability distribution never become stationary but grow forever towards larger values of the fields. We show here that a non-minimal conformal coupling of the inflaton to the curvature scalar, as well as radiative corrections to the effective potential, may provide a dynamical cutoff and generate stationary solutions. We also analyze the possibility of large nonperturbative jumps of the fluctuating inflaton scalar field, which was recently revealed in the context of the Einstein theory. We find that in the Brans--Dicke theory the amplitude of such jumps is strongly suppressed.
description: 19 pages, LaTeX
Heliophanus flavipes
Creators: name: Ponomarev, A. V.
name: Bragina, T. M.
name: Shmatko, V. Yu.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Heliophanus
Heliophanus flavipes

description: Heliophanus flavipes (Hahn, 1832)
 МатериаΛ. 1♀, Àокучаевское пΛато, 10.07.2014; 1♂, КаракуΑук, ΛесопоΛоса, 27.05.2015.
description: Published as part of Ponomarev, A. V., Bragina, T. M. & Shmatko, V. Yu., 2017, New data on spiders (Aranei) of the Naurzum State Natural Reserve (Kostanay Region, Kazakhstan), pp. 3-10 in Caucasian Entomological Bulletin 13 (1) on page 9, DOI: 10.23885/1814-3326-2017-13-1-3-10, http://zenodo.org/record/8145545
Size of Penguin Pollution of the CKM CP Violating Phase in B-bar_s -> rho K_s
Creators: name: Ward, B. F. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the perturbative QCD methods of Lepage and Brodsky to calculate the rate for B-bar_s -> rho K_s, with an eye toward the CP violating unitarity triangle angle gamma. We show that, although the penguins are large, there are regions of the allowed parameter space of the Cabibbo-Kobayashi-Maskawa mixing matrix wherein gamma is measurable in the sense that penguins change the value of sin(2gamma) one would extract from the attendant time dependent asymmetry measurement by less than 29 per cent, so that a 3sigma measurement of sin(2gamma) as being different from 0 is allowed by the corresponding theoretical uncertainty. This would establish CP violation in B_s decays. The rates which we find tend to favor the type of luminosities now envisioned for hadron-based B-factories.
description: 30 pages, 4 figures--- revised and extended version; published vers'n of Appendix
Additional file 8: of Evolutionary insights from comparative transcriptome and transcriptome-wide coalescence analyses in Tetrastigma hemsleyanum
Creators: name: Wang, Yihan
name: Jiang, Weimei
name: Ye, Wenqing
name: Fu, Chengxin
name: Gitzendanner, Matthew
name: Soltis, Pamela
name: Soltis, Douglas
name: Qiu, Yingxiong
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology

description: Figure S7. TCS-derived network of genealogical relationships among the identified haplotypes for each of the SCNG locus (PDF 198 kb)
Additional file 5: of CHIMERA repetitive mild traumatic brain injury induces chronic behavioural and neuropathological phenotypes in wild-type and APP/PS1 mice
Creators: name: Cheng, Wai Hang
name: Martens, Kris
name: Bashir, Asma
name: Cheung, Honor
name: Stukas, Sophie
name: Ebrima Gibbs
name: Dhananjay Namjoshi
name: Button, Emily
name: Wilkinson, Anna
name: Barron, Carlos
name: Cashman, Neil
name: Cripton, Peter
name: Wellington, Cheryl
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Aβ deposits in grey and white matter. a 6E10 immunostaining for diffuse Aβ deposits was performed for the parietal cortex, fear and spatial memory-related areas, and the corpus callosum. The optic tract was immunonegative for 6E10 staining and thus not shown. b Quantification of (a) showing the percentage area stained by 6E10. Scale bar represents 100 μm. Data are plotted as mean ± SE. (PDF 1133 kb)
PROLACTIN ACTIVATES RAS VIA SIGNALLING PROTEINS SHC, GRB2 AND SOS
Creators: name: Erwin, Rebecca Ann
Publisher: name: Maryland Shared Open Access Repository
Year: 1995

description: Identification of the signal transduction pathways used by prolactin (PRL) is essential for understanding the role of PRL receptors in growth and differentiation processes. Early cellular mediators of PRL receptor activation include tyrosine kinases of the JAK and SRC families, with rapid nuclear signalling via tyrosine phosphorylated STAT transcription factors. In the present study we provide the first demonstration of PRL-induced activation of RAS, an oncogenic protein that supports a separate signalling route from the membrane to the nucleus. In rat Nb2-SP lymphoma cells PRL stimulated RAS as detected by a 2.0-fold increase in the GTP-bound state of the molecule (p<0.01). RAS activation was associated with marked tyrosine phosphorylation and increased membrane association of the 52 kDa form of SHC. PRL induced binding of SHC to GRB2 and the guanine-nucleotide exchange factor SOS, a common method used by growth factor receptors to activate RAS. In contrast, no apparent regulation by PRL of RAS via VAV or p120 RAS-GTPase-activating protein was detected, based upon an absence of PRL-inducible tyrosine phosphorylation of these proteins. Collectively, these results provide a molecular bridge between activation of PRL receptor-associated tyrosine kinases and the subsequent stimulation of the serine/threonine kinase RAF-1, an established RAStarget that was recently shown to be activated by PRL in Nb2 cells. In conclusion, PRL is able to activate RAS via recruitment of the signaling proteins SHC, GRB2 and SOS in Nb2 cells. Moreover, prolactin induced tyrosine phosphorylation of SHC in two out of three PRL-responsive human breast cancer cell lines, suggesting that SHC-mediated RAS activation is a commonly used signalling strategy for PRL.
Thermal Production of Charmonia at the LHC Energies
Creators: name: Chen, Baoyi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: This work studies the thermal production of $J/ψ$ and $ψ(2S)$ with Boltzmann transport model in the Quark Gluon Plasma (QGP) produced in $\sqrt{s_{NN}}=5.02$ TeV Pb-Pb collisions. $J/ψ$ nuclear modification factors are studied in details with the mechanisms of primordial production and the recombination of charm and anti-charm quarks in the thermal medium. $ψ(2S)$ binding energy is much smaller in the hot medium compared with the ground state, so $ψ(2S)$ with middle and low $p_T$ can be mainly thermally regenerated in the later stage of QGP expansions which enables $ψ(2S)$ inherit larger collective flows from the bulk medium. We quantitatively study both nuclear modification factors of $J/ψ$ and $ψ(2S)$ in different centralities and transverse momentum bins in $\sqrt{s_{NN}}=5.02$ TeV Pb-Pb collisions.
description: 9 pages, 12 figures. Published version in Chinese Physics C
Additional file 3: of Metabolomic alterations associated with Behçet’s disease
Creators: name: Zheng, Wenjie
name: Wu, Xiuhua
name: Goudarzi, Maryam
name: Shi, Jing
name: Song, Wei
name: Li, Chaoran
name: Liu, Jinjing
name: Chen, Hua
name: Zhang, Xuan
name: Zeng, Xiaofeng
name: Li, Heng-Hong
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Treatment reverses the increased level of oleic acid in serum. (A) Abundance of oleic acid in healthy volunteers, pretreatment BD (Pre-) patients, and post-treatment BD (Post-) patients. ***p < 0.001. (B) Verification of oleic acid by MS/MS. (PDF 59 kb)
Heliophanus koktas Logunov 1992
Creators: name: Ponomarev, A. V.
name: Bragina, T. M.
name: Shmatko, V. Yu.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Heliophanus
Heliophanus koktas

description: Heliophanus koktas Logunov, 1992
 МатериаΛ. 1♂, Терсек, степь, 3.05.2014.
description: Published as part of Ponomarev, A. V., Bragina, T. M. & Shmatko, V. Yu., 2017, New data on spiders (Aranei) of the Naurzum State Natural Reserve (Kostanay Region, Kazakhstan), pp. 3-10 in Caucasian Entomological Bulletin 13 (1) on page 9, DOI: 10.23885/1814-3326-2017-13-1-3-10, http://zenodo.org/record/8145545
Electronic phase diagram of La$_{1.875}$Ba$_{0.125-x}$Sr$_x$CuO$_4$
Creators: name: Fujita, M.
name: Goka, H.
name: Yamada, K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We performed systematic measurements of magnetic susceptibility on single crystals of La$_{1.875}$Ba$_{0.125-x}$Sr$_x$CuO$_4$. The dependence of the superconducting transition temperature on Sr-concentration demonstrates a step-like pattern upon doping at {\it x}$\sim$0.08 as the crystal structure changes from low-temperature tetragonal (LTT) to low-temperature orthorhombic (LTO) phase at low temperature. Upon cooling, an anomalous upturn in the susceptibility was observed at the structural phase transition between the LTT-LTO phases under the magnetic field parallel to {\it c}-axis.
description: 6 pages, 4 figures, Proceeding paper of the Stripes2000 conference in Roma, Italy
Scattering processes in the massive Schwinger model
Creators: name: Adam, C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the (matrix-valued) Feynman rules of the mass perturbation theory and use it for the resummation of the $n$-point functions with the help of the Dyson-Schwinger equations. We use these results for a short review of the complete spectrum of the model and for a discussion of scattering processes. We find that in scattering cross sections all the resonances and higher particle production thresholds of the model are properly taken into account by our resummed mass perturbation theory, without the need of further approximations.
description: 25 pages, RevTex, 14 ps-figures, needed macro: psbox.tex
Heliophanus lineiventris Simon 1868
Creators: name: Ponomarev, A. V.
name: Bragina, T. M.
name: Shmatko, V. Yu.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Heliophanus
Heliophanus lineiventris

description: Heliophanus lineiventris Simon, 1868
 МатериаΛ. 1♀, Àокучаевское пΛато, р-н Киевки, 9.06.2014.
description: Published as part of Ponomarev, A. V., Bragina, T. M. & Shmatko, V. Yu., 2017, New data on spiders (Aranei) of the Naurzum State Natural Reserve (Kostanay Region, Kazakhstan), pp. 3-10 in Caucasian Entomological Bulletin 13 (1) on page 9, DOI: 10.23885/1814-3326-2017-13-1-3-10, http://zenodo.org/record/8145545
Production of light-coloured, low heat-absorbing Holstein Friesian cattle by precise embryo-mediated genome editing
Creators: name: Wei, Jingwei
name: Brophy, Brigid
name: Cole, Sally-Ann
name: Leath, Shane
name: Oback, Björn
name: Boch, Jens
name: Wells, David N.
name: Laible, Götz
Publisher: name: Collingwood : CSIRO
Year: 2024
Subjects: subject: cattle
subject: coat color dilution
subject: embryo-mediated
subject: genome editing
subject: heat stress
subject: homology-directed repair
subject: microinjection
subject: P. Leu18del
subject: PMEL
subject: pre-melanosome protein 17
subject: TALEN
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: Context. Genome editing enables the introduction of beneficial sequence variants into the genomes of animals with high genetic merit in a single generation. This can be achieved by introducing variants into primary cells followed by producing a live animal from these cells by somatic cell nuclear transfer cloning. The latter step is associated with low efficiencies and developmental problems due to incorrect reprogramming of the donor cells, causing animal welfare concerns. Direct editing of fertilised one-cell embryos could circumvent this issue and might better integrate with genetic improvement strategies implemented by the industry. Methods. In vitro fertilised zygotes were injected with TALEN editors and repair template to introduce a known coat colour dilution mutation in the PMEL gene. Embryo biopsies of injected embryos were screened by polymerase chain reaction and sequencing for intended biallelic edits before transferring verified embryos into recipients for development to term. Calves were genotyped and their coats scanned with visible and hyperspectral cameras to assess thermal energy absorption. Key results. Multiple non-mosaic calves with precision edited genotypes were produced, including calves from high genetic merit parents. Compared to controls, the edited calves showed a strong coat colour dilution which was associated with lower thermal energy absorbance. Conclusions. Although biopsy screening was not absolutely accurate, non-mosaic, precisely edited calves can be readily produced by embryo-mediated editing. The lighter coat colouring caused by the PMEL mutation can lower radiative heat gain which might help to reduce heat stress. Implications. The study validates putative causative sequence variants to rapidly adapt grazing cattle to changing environmental conditions.
Additional file 6: of Histone variants H2A.Z and H3.3 coordinately regulate PRC2-dependent H3K27me3 deposition and gene expression regulation in mES cells
Creators: name: Wang, Yan
name: Long, Haizhen
name: Yu, Juan
name: Dong, Liping
name: Wassef, Michel
name: Zhuo, Baowen
name: Li, Xia
name: Zhao, Jicheng
name: Wang, Min
name: Liu, Cuifang
name: Wen, Zengqi
name: Chang, Luyuan
name: Chen, Ping
name: Wang, Qian-fei
name: Xu, Xueqing
name: Margueron, Raphael
name: Li, Guohong
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Developmental Biology
subject: Hematology
subject: Computational Biology

description: Figure S6. Coordination between H3.3 and H2A.Z in regulating H3K27me3 deposition in mES cells. (PDF 1029 kb)
Additional file 4: of CHIMERA repetitive mild traumatic brain injury induces chronic behavioural and neuropathological phenotypes in wild-type and APP/PS1 mice
Creators: name: Cheng, Wai Hang
name: Martens, Kris
name: Bashir, Asma
name: Cheung, Honor
name: Stukas, Sophie
name: Ebrima Gibbs
name: Dhananjay Namjoshi
name: Button, Emily
name: Wilkinson, Anna
name: Barron, Carlos
name: Cashman, Neil
name: Cripton, Peter
name: Wellington, Cheryl
Publisher: name: figshare
Year: 2019
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology

description: Brain cytokines and tau and plasma neurofilament-light. The carbonate-soluble fraction of brain homogenates were assayed for (a) inflammatory cytokines including IL-1β, IL-6, and TNF-α and (b) total tau, p-tau at Thr231, and the ratio of p-tau to total tau. c Plasma levels of neurofilament-light at 8 M post-injury is also reported. In (a), data are plotted as median ± interquartile range. In (b) and (c), data are plotted as mean ± SE. (PDF 50 kb)
Maize 4-coumarate coenzyme A ligase Zm4CL-like9 gene positively regulates drought stress response in Arabidopsis thaliana
Creators: name: Fan, Jiayi
name: Luo, Zhipeng
name: Wang, Yuankai
name: Jiao, Peng
name: Wang, Qingxu
name: Dai, Yuntao
name: Guan, Shuyan
name: Ma, Yiyong
name: Yu, Huiwei
name: Liu, Siyan
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Maize is a major food crop in China, and drought is one of the major abiotic stresses that threaten the growth and development of the crop, seriously affecting the crop yield. 4-coumaric acid coenzyme A ligase (4CL) is a key enzyme in the phenylpropane metabolic pathway, which can regulate the lignin content of the plant and play an important role in the plant’s resistance to drought stress, plays an important role in plant resistance to drought stress. In the present study, we screened the differentially expressed up-regulated gene Zm4CL-like9 under drought stress by pre-transcriptome sequencing data (PRJNA793522) in the laboratory, and analyzed the significant up-regulation of Zm4CL-like9 gene in roots under drought stress by qRT-PCR(Real-Time Quantitative Reverse Transcription PCR). The results of prokaryotic expression experiments showed that the protein encoded by the Zm4CL-like9 gene was able to be expressed in prokaryotic cells and could effectively improve the drought tolerance of E. coli. Phenotypic analysis of transgenic Arabidopsis plants under drought stress revealed that seed germination rate, root length, and plant survival after drought rehydration were significantly higher in transgenic Zm4CL-like9 Arabidopsis compared with wild-type Arabidopsis; physiological and biochemical indexes revealed that peroxidase activity, proline (Pro) content, and chlorophyll content were significantly higher in transgenic Arabidopsis compared with wild-type Arabidopsis. Under drought stress, the expression of drought-related genes was significantly up-regulated in transgenic Arabidopsis compared with wild-type Arabidopsis. Taken together, the Zm4CL-like9 gene enhances plant resistance to drought stress by reducing reactive oxygen species accumulation in plants.
Generation of point sets by convex optimization for interpolation in reproducing kernel Hilbert spaces
Creators: name: Tanaka, Ken'ichiro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65D05, 65D15, 41A05, 46E22

description: We propose algorithms to take point sets for kernel-based interpolation of functions in reproducing kernel Hilbert spaces (RKHSs) by convex optimization. We consider the case of kernels with the Mercer expansion and propose an algorithm by deriving a second-order cone programming (SOCP) problem that yields $n$ points at one sitting for a given integer $n$. In addition, by modifying the SOCP problem slightly, we propose another sequential algorithm that adds an arbitrary number of new points in each step. Numerical experiments show that in several cases the proposed algorithms compete with the $P$-greedy algorithm, which is known to provide nearly optimal points.
description: 31 pages. The programs for the numerical computation in this article are available on https://github.com/KeTanakaN/mat_points_interp_rkhs
Mass signature of supernova $ν_μ$ and $ν_τ$ neutrinos in the Sudbury Neutrino Observatory
Creators: name: Beacom, J. F.
name: Vogel, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Core-collapse supernovae emit of order $10^{58}$ neutrinos and antineutrinos of all flavors over several seconds, with average energies of 10--25 MeV. In the Sudbury Neutrino Observatory (SNO), which begins operations this year, neutrinos and antineutrinos of all flavors can be detected by reactions which break up the deuteron. For a future Galactic supernova at a distance of 10 kpc, several hundred events will be observed in SNO. The $ν_μ$ and $ν_τ$ neutrinos and antineutrinos are of particular interest, as a test of the supernova mechanism. In addition, it is possible to measure or limit their masses by their delay (determined from neutral-current events) relative to the $\barν_e$ neutrinos (determined from charged-current events). Numerical results are presented for such a future supernova as seen in SNO. Under reasonable assumptions, and in the presence of the expected counting statistics, a $ν_μ$ or $ν_τ$ mass down to about 30 eV can be simply and robustly determined. If zero delay is measured, then the mass limit is independent of the distance $D$. At present, this seems to be the best possibility for direct determination of a $ν_μ$ or $ν_τ$ mass within the cosmologically interesting range. We also show how to separately study the supernova and neutrino physics, and how changes in the assumed supernova parameters would affect the mass sensitivity.
description: 12 pages including 4 figures, submitted to Phys. Rev. D
Pellenes allegrii Caporiacco 1935
Creators: name: Ponomarev, A. V.
name: Bragina, T. M.
name: Shmatko, V. Yu.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Pellenes
Pellenes allegrii

description: Pellenes allegrii Caporiacco, 1935
 МатериаΛ. 2♂, берег оз. Аксуат, 19.05.2014; 1♀, корΑон «СаΑ», 20.06.2015.
description: Published as part of Ponomarev, A. V., Bragina, T. M. & Shmatko, V. Yu., 2017, New data on spiders (Aranei) of the Naurzum State Natural Reserve (Kostanay Region, Kazakhstan), pp. 3-10 in Caucasian Entomological Bulletin 13 (1) on page 9, DOI: 10.23885/1814-3326-2017-13-1-3-10, http://zenodo.org/record/8145545
Selfdual 2-form formulation of gravity and classification of energy-momentum tensors
Creators: name: Pillin, Mathias
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: It is shown how the different irreducibility classes of the energy-momentum tensor allow for a Lagrangian formulation of the gravity-matter system using a selfdual 2-form as a basic variable. It is pointed out what kind of difficulties arise when attempting to construct a pure spin-connection formulation of the gravity-matter system. Ambiguities in the formulation especially concerning the need for constraints are clarified.
description: title changed, extended version