cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Moonfalls: Collisions between the Earth and its past moons
Creators: name: Malamud, Uri
name: Perets, Hagai B.
name: Schafer, Christoph
name: Burger, Christoph
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: During the last stages of the terrestrial planet formation, planets grow mainly through giant-impacts with large planetary embryos. The Earth's Moon was suggested to form through one of these impacts. However, since the proto-Earth has experienced many giant-impacts, several moons are naturally expected to form through a sequence of multiple (including smaller scale) impacts. Each impact potentially forms a sub-Lunar mass moonlet that interacts gravitationally with the proto-Earth and possibly with previously-formed moonlets. Such interactions result in either moonlet-moonlet mergers, moonlet ejections or infall of moonlets on the Earth. The latter possibility, leading to low-velocity moonlet-Earth collisions is explored here for the first time. We make use of SPH simulations and consider a range of moonlet masses, collision impact-angles and initial proto-Earth rotation rates. We find that grazing/tidal-collisions are the most frequent and produce comparable fractions of accreted-material and debris. The latter typically clump in smaller moonlets that can potentially later interact with other moonlets. Other collision geometries are more rare. Head-on collisions do not produce much debris and are effectively perfect mergers. Intermediate impact angles result in debris mass-fractions in the range of 2-25% where most of the material is unbound. Retrograde collisions produce more debris than prograde collisions, whose fractions depend on the proto-Earth initial rotation rate. Moonfalls can slightly change the rotation-rate of the proto-Earth. Accreted moonfall material is highly localized, potentially explaining the isotopic heterogeneities in highly siderophile elements in terrestrial rocks, and possibly forming primordial super-continent topographic features. Our results can be used for simple scaling laws and applied to n-body studies of the formation of the Earth and Moon.
Evaluation of GIMP Retinex Filtering of Images by Means of the Shen++ Max Shannon Entropy Finder
Creators: name: Sparavigna, Amelia Carolina
name: Marazzato, Roberto
Publisher: name: Zenodo
Year: 2016
Subjects: Image processing
Entropy
Retinex

description: Retinex filters are used for processing and enhancing images, obtaining very good results when the images have a degraded contrast, such as those recording foggy or nighttime scenes. Among the several existing Retinex filters, one freely available on the web is that provided by GIMP, the GNU Image Manipulation Program. This software has some parameters that can be adjusted to optimize the output image. Here we investigate a criterion for the optimization of filtering parameters, based on the maximization of image entropy, evaluated using the Shannon formalism. For this task a software, the Shen++ Max Shannon Entropy Finder, is proposed. The software is working on a bulk set of images generated after processing the original image with several different values of the filtering parameters, giving the filtered images having the largest and the smallest Shannon entropy.
Pheidole ruida Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole ruida

description: Pheidole ruida new species
Types Mus. Comp. Zool. Harvard.
etymology L ruida, rough, referring to the heavy sculpturing of the head.
Diagnosis A small species, with medium to dark brown major and minor; major with completely sculptured cephalic dorsum, including rugoreticulate occiput, smoothly semicircular promesonotal profde, and relatively long propodeal spine. Similar to ceibana of Honduras but differing in many details of sculpture, including the completely foveolate head dorsum and promesonotum of the minor, and longer propodeal spine.
See also the somewhat less similar harrisonfordi, lemnisca, peltastes, sospes, verricula, and xyston.
measurements (mm) Holotype major: HW 0.74, HL 0.78, SL 0.36, EL 0.10, PW 0.38.
Paratype minor: HW 0.38, HL 0.42, SL 0.34, EL 0.06, PW 0.26.
color Major: body medium to dark brown, appendages brownish yellow.
Minor: body medium brown, appendages brownish yellow.
Range Costa Rica and Panama.
Biology On Panama, in lowland tropical evergreen forest of Barro Colorado Island (W. L. Brown and E. L. McCluskey). In Costa Rica, both Atlantic and Pacific slopes up to 1600 m, in mature wet forest, including cloud forest at higher elevations, where it occurs in leaf litter on the forest floor and can be drawn to baits (J. T. Longino 1997).
figure Upper: holotype, major. Lower: paratype, minor. PANAMA: Barro Colorado Island (W. L. Brown and E. S. McCluskey). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 499
Trans fats or the tale of the struggle to translate scientific evidence into political action
Creators: name: Lange, Klaus W.
Publisher: name: Movement and Nutrition in Health and Disease
Year: 2017

description: Trans-fatty acids are formed during the commercial hydrogenation of vegetable oils. These partially hydrogenated fats, which improve the taste, texture and shelf-life of processed foods, began to be commonly used in the 1950s. They were considered to be a healthy alternative to saturated fats, which were believed to be a major etiological factor in arteriosclerosis. However, the good culinary properties of trans fats have been shown to be associated with detrimental health effects. They exert a harmful effect on plasma lipid levels and cause inflammation and calcification of arterial cells, which are known risk factors of heart disease. The first reports pointing to the dangers of trans fats were published in 1957, and these were followed by animal studies in the 1970s. Subsequent research was hindered by opposition of the food industry to the funding of research on adverse effects of trans fats. Nevertheless, by the 1990s, many studies had established a strong link between the consumption of trans-fatty acids and the risk of coronary heart disease and heart attacks. Scientific evidence regarding health harms of artificial trans fats, which had been mounting for decades, led the U.S. Food and Drug Administration (FDA) in 2006 to require manufacturers to label trans fat contents on packaged foods. In 2013, the FDA made a tentative determination that trans fats were no longer “generally recognized as safeâ€ for use in human food. A ban of artificial trans fats in 2015 requires food manufacturers in the United States to eliminate partially hydrogenated oils from their products by 2018. This ban came decades after science had first linked commercially produced trans fats to an increased risk of heart disease. The fact that policy lagged decades behind science is likely to have caused large numbers of unnecessary deaths resulting from trans fat consumption. This time lag may be attributable to the food industry’s attempts to obscure scientific evidence and to the unwillingness of scientists to acknowledge new evidence defying common wisdom. A more recent example of the slow pace of progress in the protection of public health relates to efforts to reduce the consumption of sodas and other sugary beverages in order to prevent obesity, diabetes, and heart disease.
description: Movement and Nutrition in Health and Disease, Vol. 1 (2017)
Quantum Invariants
Creators: name: Jaffe, Arthur
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In super-symmetric quantum theory, or in string theory, (including generalizations of these theories to underlying quantum spaces) we study a certain partition function Z(Q,A,g). Here Q denotes a supercharge, A denotes an observable with the property A^2 = I, and g denotes an element of a symmetry group of Q. The supercharge may depend on a parameter lambda, namely Q = Q(lambda). We give an elementary argument to show that Z, as defined, does not actually depend on lambda.
description: 13 pages, Latex
Kinship, Caste, and Health: Illness and Treatment in Upland Orissa
Creators: name: Bell, Clive
name: Dillen, Susanne Van
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: This paper investigates whether an individual’s relationship to the head of household and caste are associated with the level of his or her morbidity and, in the event of illness, the treatment received. Surveys of 279 households drawn from 30 villages in a region of upland Orissa were conducted in 2010 and 2013, yielding an unbalanced panel of 1578 individuals, 1077 of whom were present in both years. Whether judged by morbidity as the final outcome or two measures of treatment in the event of sickness, there is no evidence that female kin fared worse than their male counterparts – except in the inherent difference arising from pregnancy. The upcoming generations of children and grandchildren enjoyed better outcomes, regardless of their sex and controlling for age. Members of the Other Backward Caste group enjoyed both better chances of getting treated in a hospital and lower morbidity than their Scheduled Tribe and Scheduled Caste counterparts. Viewed overall, the treatment an individual received depended rather on the characteristics of the family’s village – its topography and its place within the network of health facilities and all-weather roads.
Optimal urban sewer layout design using Steiner tree problems
Creators: name: Machine Hsie
name: Ming-Yen Wu
name: Huang, Chun Yen
Publisher: name: figshare
Year: 2018
Subjects: subject: 90599 Civil Engineering not elsewhere classified
subject: FOS: Civil engineering

description: The article introduces a novel method using mixed integer linear programming for optimizing sewer layouts. The research obtained the concept from obstacle-avoiding rectilinear Steiner minimal tree technique in integrated circuit routing design into our model. The Steiner nodes serve as optional nodes to link each sewer discharge node and flow to sinks on an optimal sewer layout. Those nodes are utilized for minimizing the total cost required for constructing pipes. All the nonlinear constraints and the objective function are transformed into a simple linear format. The optimization model analyzed three types of objective function conditions, solely considering the pipe cost, solely considering the ground cutting cost, and combining both considerations to illustrate the importance of considering all conditions to obtain an optimal sewer layout design. The proposed optimization model can conserve more than 38.83% of the cost required to realize the expert’s manual sewer layout design.
Past, present and future in exercise-cognition research
Creators: name: McMorris, Terry
Publisher: name: Movement and Nutrition in Health and Disease
Year: 2017

description: Early research into the effects of acute exercise on cognition were atheoretical and of poor design. In the 1990s and 2000s, cognitive-energetical theories and the catecholamines hypothesis have been developed as rationales for effects of acute exercise on cognition. It was claimed that acute exercise was a stressor and as such would affect cognition in an inverted-U manner, the same as other stressors. However, the inverted-U effect was rarely supported. Later research has somewhat consistently shown that moderate intensity, short to moderate duration exercise induces improved cognitive performance. However, the effects of heavy exercise and long-duration, moderate intensity exercise treatments remain somewhat equivocal, except for autonomous tasks which are facilitated. Recent research suggests that undertaking exercise, while simultaneously carrying out a motor task, is more beneficial than simply exercising before undertaking the cognitive tasks. Research examining the effect of chronic exercise on cognition was also originally atheoretical and poorly designed. Improved research designs have led to some consistency in findings and the evidence for chronic exercise having a facilitative effect on cognition is fairly consistent but only a small to moderate improvement has been demonstrated. Human studies provide a prima facie case for brain derived neurotrophic factor being a mediator in the chronic exercise-cognition interaction and evidence from animal studies strongly supports this. Recent work provides support for claims that exercise, while simultaneously undertaking a motor task, is more beneficial than simply exercising.
description: Movement and Nutrition in Health and Disease, Vol. 1 (2017)
Trimuon production in νN-scattering as a probe of massive neutrinos
Creators: name: Flanz, M.
name: Rodejohann, W.
name: Zuber, K.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The lepton-number violating process ν_μN \to μ^- μ^+ μ^+ X is studied for the first time in connection with Majorana neutrino masses of the second generation. The sensitivity for light and heavy Majorana neutrinos is investigated. The ratio with respect to the standard model charged current process is improved by some orders of magnitude if compared to previously discussed Majorana induced ΔL_μ = 2 processes. Non-observation of this process in previous experiments allows to demand the effective mass to be < m_{μμ} > \ls 10^4 GeV, being more stringent than previously discussed direct bounds, however still unnaturally high. Therefore, in the forseeable future, indirect bounds on effective masses other than m_{ee} will be more stringent.
description: 19 pages, 7 figures, revised version to appear in Eur. Phys. J
Movement and nutrition in health and disease
Creators: name: Lange, Klaus W.
Publisher: name: Movement and Nutrition in Health and Disease
Year: 2017

description: Movement and nutrition play a pivotal role in the promotion of long-term health and the prevention of chronic disease. Obesity and physical inactivity are among the leading causes of premature death, while lifestyle factors such as exercise and healthy eating can reduce the risk of becoming obese and developing related diseases. Movement and nutrition may therefore be able to assist in the prevention and therapy of chronic diseases. Regular physical activity and better dietary choices are effective means of extending not only lifespan but also healthspan. Healthy nutrition is important throughout life, and diet is the most important risk factor of illness worldwide. Moreover, childhood obesity has become a global health crisis. While high body-mass index and high fasting plasma glucose contribute substantially to the rising burden of disease, they also provide promising opportunities for intervention. In addition, mounting evidence suggests vital relationships between nutritional quality and mental health. Approaches tackling dietary improvements include community-based health promotion, school-based interventions, mass media campaigns, open online platforms and policies sanctioning unhealthy food choices. The high prevalence of sedentary behavior and physical inactivity is a major health risk and a leading cause of death worldwide. The extensive health benefits of a physically active lifestyle are well established. Exercise is a viable way to help prevent and combat many chronic diseases, and an increase in physical activity could markedly improve health worldwide. A challenge in this context is the promotion of an active lifestyle, including the initiation of and adherence to effective exercise and sport programs.
description: Movement and Nutrition in Health and Disease, Vol. 1 (2017)
title: Edwood_Script-Brut
Creators: name: OPUS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2016

description: Provenance: Les données proviennent du projet OPUS : http://opus.lingfil.uu.se/
Isothermal current-driven insulator-to-metal transition in VO$_\text{2}$ through strong correlation effect
Creators: name: Shi, Yin
name: Chen, Long-Qing
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Electric current has been experimentally demonstrated to be able to drive the insulator-to-metal transition (IMT) in VO$_2$. The main mechanisms involved are believed to be the Joule heating effect and the strong electron-correlation effect. These effects are often entangled with each other in experiments, which complicates the understanding of the essential nature of the observations. We formulate a phase-field model to investigate theoretically in mesoscale the pure correlation effect brought by the current on the IMT in VO$_2$, i.e., the isothermal process under the current. We find that a current with a large density ($\sim 10^1$ nA/nm$^2$) induces a few-nanosecond ultrafast switch in VO$_2$, in agreement with the experiment. The temperature-current phase diagram is further calculated, which reveals that the current may induce the M2 phase at low temperatures. The current is also shown capable of driving domain walls to move. Our work may assist related experiments and provide guidance to the engineering of VO$_2$-based electric switching devices.
description: 7 pages, 4 figures, 1 table
seOptimal urban sewer layout design using Steiner tree problems
Creators: name: Machine Hsie
name: Ming-Yen Wu
name: Huang, Chun Yen
Publisher: name: figshare
Year: 2018
Subjects: subject: 90599 Civil Engineering not elsewhere classified
subject: FOS: Civil engineering

description: The article introduces a novel method using mixed integer linear programming for optimizing sewer layouts. The research obtained the concept from obstacle-avoiding rectilinear Steiner minimal tree technique in integrated circuit routing design into our model. The Steiner nodes serve as optional nodes to link each sewer discharge node and flow to sinks on an optimal sewer layout. Those nodes are utilized for minimizing the total cost required for constructing pipes. All the nonlinear constraints and the objective function are transformed into a simple linear format. The optimization model analyzed three types of objective function conditions, solely considering the pipe cost, solely considering the ground cutting cost, and combining both considerations to illustrate the importance of considering all conditions to obtain an optimal sewer layout design. The proposed optimization model can conserve more than 38.83% of the cost required to realize the expert’s manual sewer layout design.
Role of electron-phonon coupling and thermal expansion on band gaps, carrier mobility, and interfacial offsets in kesterite thin-film solar cells
Creators: name: Monserrat, Bartomeu
name: Park, Ji-Sang
name: Kim, Sunghyun
name: Walsh, Aron
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The efficiencies of solar cells based on kesterite Cu$_2$ZnSnS$_4$ (CZTS) and Cu$_2$ZnSnSe$_4$ (CZTSe) are limited by a low open-circuit voltage due to high rates of non-radiative electron-hole recombination. To probe the origin of this bottleneck, we calculate the band offset of CZTS(Se) with CdS, confirming a weak spike of 0.1 eV for CZTS/wurtzite-CdS and a strong spike of 0.4 eV for CZTSe/wurtzite-CdS. We also consider the effects of temperature on the band alignment, finding that increasing temperature significantly enhances the spike-type offset. We further resolve an outstanding discrepancy between measured and calculated phonon frequencies for the kesterites, and use these to estimate the upper limit of electron and hole mobilities based on optic phonon Fröhlich scattering, which uncovers an intrinsic asymmetry with faster (minority carrier) electron mobility.
description: 5 pages, 3 figures, includes supplementary material
Griffiths Singularities in the Disordered Phase of a Quantum Ising Spin Glass
Creators: name: Rieger, H.
name: Young, A. P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study a model for a quantum Ising spin glass in two space dimensions by Monte Carlo simulations. In the disordered phase at $T=0$, we find power law distributions of the local susceptibility and local non-linear susceptibility, which are characterized by a smoothly varying dynamical exponent $z$. Over a range of the disordered phase near the quantum transition, the local non-linear susceptibility diverges. The local susceptibility does not diverge in the disordered phase but does diverge at the critical point. Approaching the critical point from the disordered phase, the limiting value of $z$ seems to equal its value precisely at criticality, even though the physics of these two cases seems rather different.
description: 9 pages. Latex file and 12 embedded postscript files are included in a self-unpacking compressed tar file. A postscript version is available at ftp://chopin.ucsc.edu/pub/griffiths_2d.ps
Cosmic test of sTGC detector prototype made in China for ATLAS experiment upgrade
Creators: name: Zhao, Xiao
name: Zhang, Dengfeng
name: Li, Wenlong
name: Li, Changyu
name: Zhu, Chengguang
name: Li, Han
name: Liu, Shengquan
name: Miao, Peng
name: Du, Yanyan
name: Duan, Yanyun
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Following the Higgs particle discovery, the Large Hadron Collider complex will be upgraded in several phases allowing the luminosity to increase to $7 \times 10^{34}cm^{-2}s^{-1}$. In order to adapt the ATLAS detector to the higher luminosity environment after the upgrade, part of the ATLAS muon end-cap system, the Small Wheel, will be replaced by the New Small Wheel. The New Small Wheel includes two kinds of detectors: small-strip Thin Gap Chambers and Micromegas. Shandong University, part of the ATLAS collaboration, participates in the construction of the ATLAS New Small Wheel by developing, producing and testing the performance of part of the small-strip Thin Gap Chambers. This paper describes the construction and cosmic-ray testing of small-strip Thin Gap Chambers in Shandong University.
Supplementary Material. Circulating Vitamin D: Correlates of Baseline Concentration and Response to Supplementation in VITAL-DKD
Creators: name: Best, Cora
Publisher: name: figshare
Year: 2021
Subjects: subject: 110306 Endocrinology
subject: FOS: Clinical medicine

description: Supplementary material of the paper "Circulating Vitamin D: Correlates of Baseline Concentration and Response to Supplementation in VITAL-DKD" submitted to the Journal of Clinical Endocrinology and Metabolism. Authors: Cora M. Best, Leila R. Zelnick, Kenneth E. Thummel, Simon Hsu, Christine Limonte, Ravi Thadhani, Howard D. Sesso, JoAnn E. Manson, Julie E. Buring, Samia Mora, I-Min Lee, Nancy R. Cook, Georgina Friedenberg, Heike Luttmann-Gibson, Ian H. de Boer, and Andrew N. Hoofnagle
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÑÐ¸Ð»Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð²ÑÑÑÐ°Ð²ÐºÐ¸ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ñ ÑÐ´Ð¾Ð¶Ð½Ð¸ÐºÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a corporate identity for a personal exhibition of a contemporary artist
Creators: name: ÐÐµÐ»ÑÐµÐ²Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2025
Subjects: ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÐ¹ ÑÑÐ¸Ð»Ñ
Ð²ÑÑÑÐ°Ð²ÐºÐ°
Ð´Ð¸Ð·Ð°Ð¹Ð½
ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ
ÑÑÐ²ÐµÐ½Ð¸ÑÐ½Ð°Ñ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ñ
corporate identity
exhibition
design
concept
souvenir products

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð° Ð½Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ðµ ÑÐ·Ð½Ð°Ð²Ð°ÐµÐ¼Ð¾Ð³Ð¾ Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð° Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿ÐµÑÐµÐ´Ð²Ð¸Ð¶Ð½Ð¾Ð¹ Ð²ÑÑÑÐ°Ð²ÐºÐ¸ ÑÐ¾ÑÐ¾ÑÑÐ´Ð¾Ð¶Ð½Ð¸ÐºÐ° ÐÐ¼Ð¸ÑÑÐ¸Ñ ÐÐ°ÑÐºÐ¾Ð²Ð°. Ð ÐµÑÐ°ÐµÐ¼ÑÐµ Ð² ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°Ð´Ð°ÑÐ¸: 1. ÐÐ·ÑÑÐ¸ÑÑ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ Ð¸ ÑÑÐ°Ð¿Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ¸ÑÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÑÐ¸Ð»Ñ Ð´Ð»Ñ Ð²ÑÑÑÐ°Ð²Ð¾Ðº. 2. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÑ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¸ Ð¸ ÑÐµÐ»ÐµÐ²ÑÑ Ð°ÑÐ´Ð¸ÑÐ¾ÑÐ¸Ñ. 3. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ Ð²ÑÑÑÐ°Ð²ÐºÐ¸. 4. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð»Ð¾Ð³Ð¾ÑÐ¸Ð¿Ð°, ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÑ ÑÐ²ÐµÑÐ¾Ð² Ð¸ ÑÑÐ¸ÑÑÐ¾Ð², Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð², Ð¾ÑÑÐ°Ð¶Ð°ÑÑÐ¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ Ð¿Ð¾ÑÑÐ» Ð²ÑÑÑÐ°Ð²ÐºÐ¸. 5. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÑÑ Ð¸ ÑÑÐ²ÐµÐ½Ð¸ÑÐ½ÑÑ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ Ð²ÑÑÑÐ°Ð²ÐºÐ¸ Ð¸ ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÐ¹ ÑÑÐ¸Ð»Ñ. ÐÐ»Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿ÐµÑÐµÐ´Ð²Ð¸Ð¶Ð½Ð¾Ð¹ Ð²ÑÑÑÐ°Ð²ÐºÐ¸ ÑÐ¾ÑÐ¾ÑÑÐ´Ð¾Ð¶Ð½Ð¸ÐºÐ° ÐÐ¼Ð¸ÑÑÐ¸Ñ ÐÐ°ÑÐºÐ¾Ð²Ð° Ð±ÑÐ»Ð¸ ÑÐ¾Ð·Ð´Ð°Ð½Ñ Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¸ ÑÑÐ²ÐµÐ½Ð¸ÑÐ½Ð°Ñ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ñ. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð±ÑÐ» Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Ð²ÐµÐºÑÐ¾ÑÐ½ÑÐ¹ ÑÐµÐ´Ð°ÐºÑÐ¾Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐµÐºÑÑÐ¾Ð²ÑÐµ ÑÐµÐ´Ð°ÐºÑÐ¾ÑÑ Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¿ÑÐµÐ·ÐµÐ½ÑÐ°ÑÐ¸Ð¸.
description: This work is aimed at creating a recognizable visual image of a personal traveling exhibition of the photo artist Dmitry Markov. Tasks solved during the work: 1. To study the theoretical aspects and stages of creating a corporate identity for exhibitions. 2. To study analogues and target audience. 3. Developing the exhibition concept. 4. Developing a logo, corporate colors and fonts, visual elements reflecting the main message of the exhibition. 5. To develop accompanying printed and souvenir products. As a result of the work, the exhibition concept and corporate identity were developed. Printed souvenir products were created for the personal traveling exhibition of the photo artist Dmitry Markov. To achieve these results, a vector editor was used, as well as text editors and programs for preparing the presentation.
Deeply virtual Compton scattering at small x
Creators: name: Balitsky, I.
name: Kuchina, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the cross section of the deeply virtual Compton scattering at large energies and intermediate momentum transfers.
description: 26 pages, 13 postscript figures, two figures and three references added
Prospects for Directly Imaging Self-luminous Planets in the Optical
Creators: name: Lacy, Brianna
name: Burrows, Adam
Publisher: name: Zenodo
Year: 2019

description: In this work, we investigate the properties of young giant planet spectra in the optical and suggest that future space-based direct imaging missions should be considering young planets as a valuable and informative science case. While young planets are dimmer in the optical than in the infrared, they can still be brighter in the optical than a mature planet of similar mass. Therefore, an instrument designed to characterize mature planets should also be suitable for high-precision photometric imaging and spectroscopy of young self-luminous planets in a wavelength range not attainable from the ground. We identify known young self-luminous companions which are feasible targets for WFIRST-CGI and compute spectra for them, including a treatment of scattering and reflected light at optical wavelengths. Using these results, we highlight potentially diagnostic spectral features that will be present in the WFIRST-CGI wavelength. Expanding to direct imaging missions beyond WFIRST-CGI, we also use evolutionary models across a grid of masses and planet-star separations as inputs to compute spectra of hypothetical objects, exploring when reflected light may contribute to a degree comparable to that of thermal emission from residual heat of formation.
Origins of Extragalactic Cosmic Ray Nuclei by Contracting Alignment Patterns induced in the Galactic Magnetic Field
Creators: name: Erdmann, Martin
name: Geiger, Lukas
name: Schmidt, David
name: Urban, Martin
name: Wirtz, Marcus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present a novel approach to search for origins of ultra-high energy cosmic rays. These particles are likely nuclei that initiate extensive air showers in the Earth's atmosphere. In large-area observatories, the particle arrival directions are measured together with their energies and the atmospheric depth at which their showers maximize. The depths provide rough measures of the nuclear charges. In a simultaneous fit to all observed cosmic rays we use the galactic magnetic field as a mass spectrometer and adapt the nuclear charges such that their extragalactic arrival directions are concentrated in as few directions as possible. Using different simulated examples we show that, with the measurements on Earth, reconstruction of extragalactic source directions is possible. In particular, we show in an astrophysical scenario that source directions can be reconstructed even within a substantial isotropic background.
description: 14 pages, 15 figures
Flow-Induced Vibration of a Spherical Body
Creators: name: RAJAMUNI DEWAYALAGE METHMA MADUSHANKANI RAJAMUNI
Publisher: name: Monash University
Year: 2018
Subjects: subject: Aerospace Engineering
subject: FOS: Mechanical engineering
subject: 91501 Computational Fluid Dynamics
subject: FOS: Other engineering and technologies
subject: 90101 Aerodynamics (excl. Hypersonic Aerodynamics)

description: Fluids and structures are everywhere, so the interaction between them is common. Although fluid-structure interaction can be gentle and harmless, in other situations it can result in long-term structural damage or even catastrophic failure. Therefore, it is of considerable practical significance to many engineering fields. The Flow-Induced Vibration of a structure is one of the most important types of fluid-structure interaction. This thesis examines the vibration of a spherical body induced by the flow of a surrounding fluid.
Pheidole sagana Wheeler
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole sagana

description: Pheidole sagana Wheeler
Pheidole sagana Wheeler 1934g: 169.
Types Mus. Comp. Zool. Harvard.
etymology L sagana, fortune-teller, soothsayer.
diagnosis A medium-sized, yellowish brown (major) to brownish yellow (minor) species similar to arhuaca and caulicola, but differing in the major by the more rounded, lower humerus seen in dorsal-oblique view, more distinct mesonotal convexity, and completely smooth promesonotal dorsum; in the minor by the smaller propodeal spine and presence of carinulae mesad to the eye; and in both castes by their darker color.
See also the less similar angulifera, chalca, chalcoides, mincana, schmalzi, and tragica. Measurements (mm) Lectotype major: HW 0.90, HL 0.90, SL 0.44, EL 0.12, PW 0.46. Paralectotype minor: HW 0.50, HL 0.54, SL 0.44, EL 0.08, PW 0.32. color Major: concolorous brownish yellow. Minor: concolorous light, yellowish brown.
Range Veracruz, Mexico (type locality) and, according to J. T. Longino, widespread in the Atlantic and Pacific lowlands of Costa Rica.
Biology Longino (1997): "This species occurs in mature wet forest. It is a relatively common arboreal ant, nesting in dead branches and under epiphytes. Colonies often appear large, with workers scattered over a wide area." Males are present in Wheeler's type series, collected on 16 May in an epiphyte (Tillandsiarum streptophylla).
figure Upper: lectotype, major. Lower: paralectotype, minor. MEXICO: Mirador, Veracruz (Elisabeth Skwarra). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 501
Current-Voltage Characteristic of a Partially Ionized Plasma in Cylindrical Geometry
Creators: name: Lebowitz, Joel L.
name: Rokhlenko, Alexander
Publisher: name: arXiv
Year: 1997
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The properties of a partially ionized plasma in a long cylindrical tube subject to a uniform axial electric field are investigated. The plasma is maintained by an external ionizing source balanced by bulk and surface recombinations. Collisions between neutrals, whose density greatly exceeds the density of charged particles, and of neutrals with ions are sufficiently effective for their velocity distribution to be close to a Maxwellian with the same uniform temperature, independent of the external field. The behavior of the plasma is described by a collisional two-fluid scheme with charge neutrality in the interior of the tube. Approximate nonlinear equations for the hydrodynamical moments are obtained from a Boltzmann equation in which electron-neutral, electron-ion and electron-electron collisions are all important. It is found that under certain circumstances the current, and the temperature of the electrons undergo a drastic change, with hysteresis, as the electric field is varied.
description: TeX file, 20 pages, 4 figures available upon request. email: lebowitz@math.rutgers.edu, rokhlenk@math.rutgers.edu
Contents and Features of Dispute Settlement under US-Jordan FTA by Bashar H Malkawi.pdf
Creators: name: Malkawi, Bashar H.
Publisher: name: figshare
Year: 2018
Subjects: subject: 180105 Commercial and Contract Law
subject: FOS: Law

description: In the area of dispute resolution, the U.S. FTAs with Arab countries share some commonalities. However, the US – JO FTA clearly differs from other U.S. FTAs with Arab countries. Areas of difference include treatment of perishable goods, appeal, panel report, and implementation of panel report. The dispute settlement mechanism in the US – JO FTA can be improved in several concrete ways.
 The purpose of the article is to analyse and assess the dispute settlement mechanism provided for by the US – JO FTA. The article concludes by proposing improvements to the US – JO FTA dispute resolution mechanism and additions to its existing provisions. These improvements will address potential concerns and should contribute to a higher utilization of the FTA as well as serve as a template for a more expansive US-led regional FTA.
Pheidole rudigenis Wilson, 2003, new status
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole rudigenis

description: Pheidole rudigenis Emery, new status
Pheidole flavens subsp. rudigenis Emery 1906c: 155. Syn.: Pheidole bucolica Santschi 1929d: 289, n. syn. (provisional).
types Mus. Civ. Stor. Nat. Genova.
Etymology L rudigenis, rough cheek, referring to sculpturing of head.
Diagnosis Similar to species listed in heading above, differing as follows.
Major: shallow antennal scrobes present; occipital lobes and humeri rugoreticulate; dorsal surfaces of head and pronotum otherwise carinulate; dorsal promesonotal profile elevated, strongly convex, mesonotal convexity subangulate; propodeal spines half the length of the propodeal dorsal face; postpetiolar node from above diamond-shaped.
Minor: space between eye and antennal fossa, as well as anterior third of promesonotal dorsum, rugoreticulate; entire head and mesosoma foveolate and opaque; propodeal spines half as long as propodeal basal face; occiput broad and convex.
(The holotype of bucolica, placed in provisional synonymy, differs from the rudigenis lectotype in its oval postpetiole, as depicted, and more strongly rugulose genae; given its distant origin, in Para, it may be a distinct species.)
Measurements (mm) Lectotype major: HW 1.04, HL 1.02, SL 0.56, EL 0.14, PW 0.50.
Paralectotype minor: HW 0.54, HL 0.60, SL 0.52, EL 0.08, PW 0.36.
color Major: head, mesosoma, and waist light reddish brown; gaster and antennae medium brownish yellow; legs light brownish yellow.
Minor: head and mesosoma medium yellowish brown; waist, gaster, and appendages light yellowish brown.
Range In addition to the types, I have seen a series from Itaunas, Espirito Santo, southeastern Brazil. The holotype of synonymous bucolica is from Monte Alegre, Para, in Amazonian Brazil, an anomalous record for the species.
Biology The Itaunas series was collected by R. Paiva inside a nest of a giant ponerine ant, Dinoponera sp.; the relationship, if any, is unknown.
figure Upper: lectotype, major (second, lower outline of postpetiole dorsum is of synonymous bucolica holotype). Lower: paralectotype, minor. ARGENTINA: San Pedro, Misiones. Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 498
On membrane interaction in matrix theory
Creators: name: Chepelev, I.
name: Tseytlin, A. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We compute the interaction potential between two parallel transversely boosted wrapped membranes (with fixed momentum $p_-$) in D=11 supergravity with compact light-like direction. We show that the supergravity result is in exact agreement with the potential following from the all-order Born-Infeld-type action conjectured to be the leading planar infra-red part of the quantum super Yang-Mills effective action. This provides a non-trivial test of consistency of the arguments relating Matrix theory to a special limit of type II string theory. We also find the potential between two (2+0) D-brane bound states in D=10 supergravity (corresponding to the case of boosted membrane configuration in 11-dimensional theory compactified on a space-like direction). We demonstrate that the result reduces to the SYM expression for the potential in the special low-energy ($\a'\to 0$) limit, in agreement with previous suggestions. In appendix we derive the action obtained from the D=11 membrane action by the world-volume duality transformation of the light-like coordinate $x^-$ into a 3-vector.
description: 18 pages, latex. v2: Some clarifying remarks and references added. v3: Further minor corrections and references
Bayesian Uncertainty Quantification in Inverse Modelling of Electrochemical Systems
Creators: name: Sethurajan, Athinthra
name: Krachkovskiy, Sergey
name: Goward, Gillian
name: Protas, Bartosz
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: This study proposes a novel approach to quantifying uncertainties of constitutive relations inferred from noisy experimental data using inverse modelling. We focus on electrochemical systems in which charged species (e.g., Lithium ions) are transported in electrolyte solutions under an applied current. Such systems are typically described by the Planck-Nernst equation in which the unknown material properties are the diffusion coefficient and the transference number assumed constant or concentration-dependent. These material properties can be optimally reconstructed from time- and space-resolved concentration profiles measured during experiments using the Magnetic Resonance Imaging (MRI) technique. However, since the measurement data is usually noisy, it is important to quantify how the presence of noise affects the uncertainty of the reconstructed material properties. We address this problem by developing a state-of-the-art Bayesian approach to uncertainty quantification in which the reconstructed material properties are recast in terms of probability distributions, allowing us to rigorously determine suitable confidence intervals. The proposed approach is first thoroughly validated using "manufactured" data exhibiting the expected behavior as the magnitude of noise is varied. Then, this approach is applied to quantify the uncertainty of the diffusion coefficient and the transference number reconstructed from experimental data revealing interesting insights.
description: 23 pages, 10 figures
title: Cancer Survival in Scotland: Understanding Social Variations
Creators: name: Stockton, DL
Publisher: name: London School of Hygiene & Tropical Medicine
Year: 2001

description: Large geographical variations in cancer survival are seen across Europe and the UK. Within Scotland there are also large differences between groups of society defined by material deprivation. The main goal of this thesis is to identify the most important determinants of social variation in cancer survival in Scotland and to assess how these might be addressed in order to reduce inequalities. The underlying purpose is to investigate the usefulness of routine data sources in examining prognosis and patterns of cancer care in the general population. Scodand is ideal for this because of the routine linkage of cancer registry data with all hospital inpatient discharge records. Chapter 1 of the thesis introduces the statistical methodology, and the measures of deprivation and comorbidity that have been used. Chapter 2 covers the data, definitions and quality issues. Chapter 3 reviews cancer survival in Scodand, including trends over time, and age-, sex- and deprivation-related differences. Chapter 4 explores the concept of avoidable deaths, and compares the methods available for computing this statistic. Six cancers, each with strong evidence of a deprivation gradient in survival in Scodand, were investigated further (breast, colon, rectum, bladder and kidney, and melanoma of the skin), using data for patients diagnosed in 1997. The analyses focus on patient and tumour characteristics, and health care system and treatment factors. The main findings are that deprived patients have higher comorbidity at diagnosis and appear to present with more advanced tumours. There are wide differences in the treatment offered to affluent and deprived patients, which will be to some extent appropriate because of differences in stage of disease and general health but appear too large to be equitable. Almost half of the excess cancer deaths occurring from these cancers each year, due to differences in survival between deprivation groups, would appear to be avoidable by changes in policy or practice.
ALMACAL IV: A catalogue of ALMA calibrator continuum observations
Creators: name: Bonato, M.
name: Liuzzo, E.
name: Giannetti, A.
name: Massardi, M.
name: De Zotti, G.
name: Burkutean, S.
name: Galluzzi, V.
name: Negrello, M.
name: Baronchelli, I.
name: Brand, J.
name: Zwaan, M. A.
name: Rygl, K. L. J.
name: Marchili, N.
name: Klitsch, A.
name: Oteo, I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a catalogue of ALMA flux density measurements of 754 calibrators observed between August 2012 and September 2017, for a total of 16,263 observations in different bands and epochs. The flux densities were measured reprocessing the ALMA images generated in the framework of the ALMACAL project, with a new code developed by the Italian node of the European ALMA Regional Centre. A search in the online databases yielded redshift measurements for 589 sources ($\sim$78 per cent of the total). Almost all sources are flat-spectrum, based on their low-frequency spectral index, and have properties consistent with being blazars of different types. To illustrate the properties of the sample we show the redshift and flux density distributions as well as the distributions of the number of observations of individual sources and of time spans in the source frame for sources observed in bands 3 (84$-$116 GHz) and 6 (211$-$275 GHz). As examples of the scientific investigations allowed by the catalogue we briefly discuss the variability properties of our sources in ALMA bands 3 and 6 and the frequency spectra between the effective frequencies of these bands. We find that the median variability index steadily increases with the source-frame time lag increasing from 100 to 800 days, and that the frequency spectra of BL Lacs are significantly flatter than those of flat-spectrum radio quasars. We also show the global spectral energy distributions of our sources over 17 orders of magnitude in frequency.
description: 8 pages, 9 figures, 2 tables, MNRAS accepted
PubDB - Schulung 2019
Creators: name: Thiele, Robert
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2019

description: Editorenschulung, Hamburg, DESY, Germany, 4 Nov 2019
description: Die diesjährige PubDB Schulung soll einen Überblick über die Editorentätigkeit geben, sowie aus der PubDB generierte Publikationslisten und Statistiken darstellen und erklären.
A convergent scheme for one-loop evolutions of the Yukawa couplings in the MSSM
Creators: name: Auberson, G.
name: Moultaka, G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Integrated forms of the one-loop evolution equations are given for the Yukawa couplings in the MSSM, valid for any value of $\tan β$, generalizable to virtually any number of Yukawa fermions, and including all gauge couplings. These forms turn out to have nice mathematical convergence properties which we prove, and we determine the ensuing convergence criteria. Furthermore, they allow to write down general sufficient and necessary conditions to avoid singularities in the evolution of the Yukawa couplings over physically relevant energy ranges. We also comment briefly on the possible use of these features for physics issues and give a short numerical illustration.
description: Latex, 27, pages, 1 table
Pheidole sabella Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole sabella

description: Pheidole sabella new species
Types Mus. Comp. Zool. Harvard.
Etymology L sabella, dim. of sabulum, sand, referring to the nest site.
Diagnosis Known only from the major. A medium-sized reddish yellow member of the flavens group, most similar to kuna of Panama, including the possession of shallow antennal scrobes, a well-developed mesonotal convexity, and parallel longitudinal carinulae that extend over the entire dorsum of the head to near the occiput. Departs from kuna in the different shape of the mesonotal convexity in side view, the larger propodeal spines, the presence of a rugoreticulum mesad to the eyes, and a contrasting brown spot - near the center of the head capsule.
Measurements (mm) Holotype major: HW 0.86, HL 0.92, SL 0.44, EL 0.10, PW 0.42.
color Major: body and mandibles reddish yellow, legs and antennae plain yellow; head with a medium brown spot just behind the center of the cephalic dorsum midline, as illustrated.
Range Known only from the type locality.
Biology Collected from leaf litter on the sandy soil of the forest floor.
Figure Holotype, major. PERU: near Lake Sandoval, Puerto Maldonado, Tambopata, 260 m (Charles Kugler and R. R. Lampert). Scale bar = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 500