cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Co-design and multi-criteria assessment of wheat variety mixtures for organic farming systems
Creators: name: Forst, Emma
name: Goldringer, Isabelle
name: Borg, Julie
name: Gauffreteau, Arnaud
name: Paix, Bastien
name: Perronne, Rémi
name: Enjalbert, Jérôme
Publisher: name: Zenodo
Year: 2019
Subjects: winter wheat
variety mixtures
organic farming systems
ideotyping
participatory research
multi-criteria assessment tool

description: - co-design of assembly rules for organic farming systems and locally adapted wheat variety mixtures - on-farm assessment of the mixtures - development of a multicriteria assessment tool
High p_T hadron spectra in high-energy heavy-ion collisions
Creators: name: Wang, Xin-Nian
Publisher: name: arXiv
Year: 1999
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the hadron spectra in high-energy pp, pA and AA collisions within a pQCD parton model. Analyses of experimental data show that the modification of the spectra in pA and AA as compared to that in $pp$ collisions is consistent with multiple parton scattering scenario and is dictated by the transition from absorptive soft interaction at low p_T to incoherent hard parton scattering at high p_T. This analysis not only sheds new light on the limits to the physics analysis based on thermal fire-ball models but also provides a more quantitative baseline results on which one can study the effects of parton energy loss in the hadron spectra at high p_T.
description: 4 pages in Elsevier LaTex with 2 postscript figures. Talk at Quark Matter '99 to be published in the proceedings
Additional file 3: of Nursesâ experiences of caring for patients with intellectual developmental disorders: a systematic review using a meta-ethnographic approach
Creators: name: Appelgren, Marie
name: Bahtsevani, Christel
name: Persson, Karin
name: Borglin, Gunilla
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Studies excluded after full text reading. (DOCX 22 kb)
CO destruction in protoplanetary disk midplanes: inside versus outside the CO snow surface
Creators: name: Bosman, Arthur D.
name: van Dishoeck, Ewine F.
name: Walsh, Catherine
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: CO has long been thought to be the best tracer to measure gas masses as it is readily detected at (sub)mm wavelengths in many disks. Inferred gas masses from CO in recent ALMA observations of large samples of disks seem inconsistent with their inferred dust masses. The derived gas-to-dust mass ratios from CO are 1-2 orders of magnitude lower than $\sim$100 even if photodissociation and freeze-out are included. Herschel measurements of HD line emission imply gas masses in line with gas-to-dust mass ratios of 100. This suggests that at least one additional mechanism is removing gaseous CO. Here we test the suggestion that the bulk of the CO is chemically processed and that the carbon is sequestered into less volatile species such as CO2, CH3OH and CH4 in the dense, shielded midplane regions of the disk. Using our gas-grain chemical code we perform a parameter exploration and follow the CO abundance evolution over a range of conditions representative of shielded disk midplanes. We find that no chemical processing of CO takes place on 1-3 Myr timescales for low cosmic-ray ionisation rates, $< 5\times 10^{-18}$ s$^{-1}$. Assuming an ionisation rate of $10^{-17}$ s$^{-1}$, more than 90% of the CO is destroyed, but only in the parts of the disk below 30 K. This order of magnitude destruction of CO is robust against the choice of grain-surface reaction rate parameters except for temperatures below 20 K, where there is a strong dependence on the H tunnelling barrier. The low temperatures needed for CO chemical processing indicate that the exact disk temperature structure is important, with warm disks around luminous Herbig stars expected to have little to no CO conversion. For cold disks around T Tauri stars, a large fraction of the emitting CO layer is affected unless the disks are young (< 1 Myr). This can lead to inferred gas masses that are up to two orders of magnitude too low.
description: 14 pages, 7 figures, abstract abridged, accepted for publication in A&A; New version contains updated results after a bug was found in the chemical code
Additional file 2: of Nursesâ experiences of caring for patients with intellectual developmental disorders: a systematic review using a meta-ethnographic approach
Creators: name: Appelgren, Marie
name: Bahtsevani, Christel
name: Persson, Karin
name: Borglin, Gunilla
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Developmental Biology
Science Policy

description: Search strings. (DOCX 28 kb)
Institutional Aspects of Economic Reform: The Transaction Cost Economics Perspective
Creators: name: WIlliamson, Oliver
name: WIlliamson, Oliver
Publisher: name: Unknown
Year: 1991
Subjects: Demand and Price Analysis
Institutional and Behavioral Economics

description: Transaction cost economics goes beyond the orthodox prescription for a reformed economy -- which emphasizes the use of macroeconomic instruments to control inflation, the removal of • price controls, currency convertibility, and the removal of trade restraints -- and urges that the institutions of economic organization play a vital role in determining the success or failure of reform. Especially important are institutions to support high powered incentives. The difference between genuine and simulated privatization are examined in this connection. Also crucial are credible commitments by the state to forestall hazards of expropriation. The • design of constitutions and of the judiciary are pertinent. Reform efforts can and have been defeated by over-managing the process. The "costs of good intentions" (of both benign and insidious kinds) need to be expressly taken into account.
Inspiration from Intersecting D-branes: General Supersymmetry Breaking Soft Terms in No-Scale ${\cal F}$-$SU(5)$
Creators: name: De Benedetti, Ron
name: Li, Chuang
name: Li, Tianjun
name: Lux, Adam
name: Maxin, James A.
name: Nanopoulos, Dimitri V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Motivated by D-brane model building, we evaluate the $\cal{F}$-$SU(5)$ model with additional vector-like particle multiplets, referred to as flippons, within the framework of No-Scale Supergravity with non-vanishing general supersymmetry breaking soft terms at the string scale. The viable phenomenology is uncovered by applying all current experimental constraints, including but not limited to the correct light Higgs boson mass, WMAP and Planck relic density measurements, and several LHC constraints on supersymmetric particle spectra. Four interesting regions of the parameter space arise, as well as mixed scenarios, given by: (i) light stop coannihilation; (ii) pure Higgsino dark matter; (iii) Higgs funnel; and (iv) light stau coannihilation. All regions can generate the observed value of the relic density commensurate with a 125 GeV light Higgs boson mass, with the exception of the relatively small relic density value for the pure Higgsino lightest supersymmetric particle (LSP). This work is concluded by gauging the model against present LHC search constraints and derivation of the final states observable at the LHC for each of these scenarios.
description: 13 pages, 4 Figures, 4 Tables
Quasi-Hamiltonian Equations of Motion for Internal Coordinate Molecular Dynamics of Polymers
Creators: name: Mazur, Alexey K.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Biological Physics (physics.bio-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Conventional molecular dynamics simulations macromolecules require long computational times because the most interesting motions are very slow compared with the fast oscillations of bond lengths and bond angles that limit the integration time step. Simulation of dynamics in the space of internal coordinates, that is with bond lengths, bond angles and torsions as independent variables, gives a theoretical possibility to eliminate all uninteresting fast degrees of freedom from the system. This paper presents a new method for internal coordinate molecular dynamics simulations of macromolecules. Equations of motion are derived which are applicable to branched chain molecules with any number of internal degrees of freedom. Equations use the canonical variables and they are much simpler than existing analogs. In the numerical tests the internal coordinate dynamics are compared with the traditional Cartesian coordinate molecular dynamics in simulations a 56 residue globular protein. It is shown that the traditional and internal coordinate dynamics require the same time step size for the same accuracy and that in the standard geometry approximation of amino acids, that is with fixed bond lengths, bond angles and rigid aromatic groups, the characteristic step size is 4 fsec, that is two times higher than with fixed bond lengths only. The step size can be increased up to 11 fsec when rotation of hydrogen atoms is suppressed.
description: 10 pages, 2 figures, RevTeX/LaTeX. J. Comput. Chem., in press
Vežba 2: Merenje rastojanja primenom ultrazvučnog senzora
Creators: name: Miljković, Nadica
Publisher: name: Zenodo
Year: 2024
Subjects: Arduino
Python
Ultrasound sensor
Distance measurement
electrical measurements
IR distance sensor

description: Zadaci za drugu laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
Pheidole olsoni 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 olsoni

description: Pheidole olsoni new species
Types Mus. Comp. Zool. Harvard.
Etymology Named after the collector David Olson.
Diagnosis Known only from the major, easily distinguished by its very small size, elongated head, bicolorous body, protuberant frontal lobe in side view, small propodeal spine, cornulate postpetiole, and unusual pattern of the rugulae mesad to the eye, which travel downward (anteriorly) from the eye obliquely mesad to meet the circular carinulae of the antennal fossae. Similar to browni, casta, mera, prolixa, and protensa, but easily separated by the above listed traits. measurements (mm) Holotype major: HW 0.54, HL 0.74, SL 0.30, EL 0.08, PW 0.30.
color Major: head, dorsum of alitrunk, petiolar node, and all of postpetiole medium brown; rest of body and all of appendages medium yellow.
range Known from the type locality and from El Volcan, Chiriqui, Panama, 1280 m (L. Hare).
biology The holotype was collected in rainforest at a tuna bait; the Chiriqui, Panama, specimens were found in a log. Males were present in the latter colony on 18 August.
figure Holotype, major. COSTA RICA: Refugio de Eladio, Penas Blancas Valley, Alajuela, 780 m (David Olson). 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 478
Contrastive Explanations for Reinforcement Learning in terms of Expected Consequences
Creators: name: van der Waa, Jasper
name: van Diggelen, Jurriaan
name: Bosch, Karel van den
name: Neerincx, Mark
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Machine Learning models become increasingly proficient in complex tasks. However, even for experts in the field, it can be difficult to understand what the model learned. This hampers trust and acceptance, and it obstructs the possibility to correct the model. There is therefore a need for transparency of machine learning models. The development of transparent classification models has received much attention, but there are few developments for achieving transparent Reinforcement Learning (RL) models. In this study we propose a method that enables a RL agent to explain its behavior in terms of the expected consequences of state transitions and outcomes. First, we define a translation of states and actions to a description that is easier to understand for human users. Second, we developed a procedure that enables the agent to obtain the consequences of a single action, as well as its entire policy. The method calculates contrasts between the consequences of a policy derived from a user query, and of the learned policy of the agent. Third, a format for generating explanations was constructed. A pilot survey study was conducted to explore preferences of users for different explanation properties. Results indicate that human users tend to favor explanations about policy rather than about single actions.
description: XAI workshop on the IJCAI conference 2018, Stockholm, Sweden
Additional file 1: of Nursesâ experiences of caring for patients with intellectual developmental disorders: a systematic review using a meta-ethnographic approach
Creators: name: Appelgren, Marie
name: Bahtsevani, Christel
name: Persson, Karin
name: Borglin, Gunilla
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Prisma Checklist. (DOC 63 kb)
Vežba 3: Merenje rastojanja primenom ultrazvučnog senzora
Creators: name: Miljković, Nadica
name: Jovanović, Nebojša
Publisher: name: Zenodo
Year: 2021
Subjects: Arduino
Python
Ultrasound sensor
Distance measurement
electrical measurements
IR distance sensor

description: Zadaci za treću laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
Can a skier make a circular turn without any active movement?
Creators: name: Youn, Sun Hyun
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: A skier's motion was analyzed by a simple model consist of point mass $m$ and a single rod connected to a single ski plate. We studied the conditions for the stable ski turn as functions of the linear velocity and the radius of the turn. The solutions for the stable ski turn in our model do not require any extra skier's movement to complete a stable circular turn. The solution may then give the skier the most comfortable skiing method without any active movement to control the ski. The generalized force supporting the point mass from the ski plate was calculated. We obtained the force from the ground (rebound force) without any geometrical structure of the ski plate. Adding an active movement to the direction of the ski plate, the conditions for the stable ski turn were also analyzed. Our result gives some insight for the skier who wants to develop technique.
description: 17 figures
Non-transversal colliding singularities in F-theory
Creators: name: Penati, S.
name: Santambrogio, A.
name: Zanon, D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This is a short introduction to the study of compactifications of F-theory on elliptic Calabi-Yau threefolds near colliding singularities. In particular we consider the case of non-transversal intersections of the singular fibers.
description: 9 pages, latex, no figures, to appear in the proceedings of "Quantum Aspects of Gauge Theories, Supersymmetry and Unification" Neuchatel, September 18-23, 1997
Pheidole onyx 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 onyx

description: Pheidole onyx new species
Types LNBio.
Etymology Gr onyx, a yellowish gem stone, alluding to the color of the workers.
Diagnosis A medium-sized, yellow member of the flavens group whose major is distinguished by slightly backward curving propodeal spines, especially in dorsal-oblique view; all of the dorsal surface of the head up to the occipital border, and not including the mid-clypeus and frontal triangle, covered by longitudinal carinulae; and pronotal humerus subangulate.
Major and minor: scapes exceptionally long for flavens-group species, placing onyx intermediate to the punctatissima group.
Similar to citrina, but the major of onyx has a less curved propodeal spine, far more carinulation on the dorsal head surface, and shorter scapes, among other differences. See also the less similar grex and humida.
Measurements (mm) Holotype major: HW 0.80, HL 0.74, SL 0.58, EL 0.10, PW 0.38.
Paratype minor: HW 0.46, HL 0.52, SL 0.54, EL 0.06, PW 0.30.
color Major and minor: concolorous medium yellow.
Range Atlantic lowlands of Costa Rica (Longino 1997).
biology Nests under epiphytes in the canopy of natural wet forest (Longino 1997).
Figure Upper: holotype, major. Lower: paratype, minor. COSTA RICA: La Selva Biological Station, near Puerto Viejo, Heredia (J. T. Longino). 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 479
Vežba 3: Merenje rastojanja primenom ultrazvučnog senzora
Creators: name: Miljković, Nadica
Publisher: name: Zenodo
Year: 2022
Subjects: Arduino
Python
Ultrasound sensor
Distance measurement
electrical measurements
IR distance sensor

description: Zadaci za treću laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
Stellar population and star formation histories of distant Galactic H II regions NGC 2282 and Sh2-149 complex
Creators: name: Dutta, Somnath
name: Mondal, Soumen
name: Jose, Jessy
name: Das, R K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present here the recent results on two distant Galactic H II regions, namely NGC~2282 and Sh2-149, obtained with multiwavelength observations. Our optical spectroscopic analysis of the bright sources have been used to identify the massive members, and to derive the fundamental parameters such as age and distance of these regions. Using IR colour-colour criteria and H$_α$-emission properties, we have identified and classified the candidate young stellar objects (YSOs) in these regions. The $^{12}$CO(1-0) continuum maps along with the {\it K}-band extinction maps, and spatial distribution of YSOs are used to investigate the structure and morphology of the molecular cloud associated with these H II regions. Overall analysis of these regions suggests that the star formation occurs at the locations of the denser gas, and we also find possible evidence of the induced star formation due to the feedback from massive stars to its surrounding molecular medium.
description: 4 pages, 2 figures
The Structure of the QCD Potential in 2+1 Dimensions
Creators: name: Bagan, E.
name: Lavelle, M.
name: McMullan, D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the screening and anti-screening contributions to the inter-quark potential in 2+1 dimensions, which is relevant to the high temperature limit of QCD. We demonstrate that the relative strength of screening to anti-screening agrees with the 3+1 dimensional theory to better than one percent accuracy.
description: 9 pages, LaTeX, no figures, version to appear in Journal
Additional file 10: of GM604 regulates developmental neurogenesis pathways and the expression of genes associated with amyotrophic lateral sclerosis
Creators: name: Swindell, William
name: Bojanowski, Krzysztof
name: Kindy, Mark
name: Chau, Raymond
name: Ko, Dorothy
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: DNA binding sites associated with GM6-regulated genes. Genes differentially expressed at each time point were analyzed to identify DNA binding sites enriched in 5000 BP upstream regions. GM6-increased (▲) and GM6-decreased (▼) genes were evaluated separately. The table lists the number of enriched DNA motifs identified (FDR
Pheidole orbica
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole orbica

description: Pheidole orbica Forel
Pheidole orbica Forel 1893j: 415.
TYPES Mus. Hist. Nat. Geneve.
Etymology L orbica, circular, possibly referring to the semicircular profile of the promesonotum.
diagnosis A member of the " flavens complex" within the larger flavens group, consisting of asperithorax, breviscapa, exigua, flavens, nuculiceps, orbica, and sculptior, as well as the less similar nitidicollis and species placed close to it (see under nitidicollis), differing by the following combination of traits.
Major: occiput and entire body behind the head smooth and shiny; shallow antennal scrobes present, their surfaces partly carinulate and foveate and subopaque; a small patch of rugoreticulum present just laterad to the circular carinulae of the antennal fossae; longitudinal carinulae originating on the frontal lobes reach almost to the occiput, and those just mesad to the eye reach to halfway between the eye and occipital corner; promesonotum in side view forms a near-perfect semicircle; apex of petiolar node in side view acute.
Minor: except for sparse circular carinulae around the antennal fossae, head and body entirely smooth and shiny. Measurements (mm) Lectotype major: HW 0.82, HL 0.88, SL 0.42, EL 0.10, PW 0.38. Paralectotype minor: HW 0.40, HL 0.40, SL 0.36, EL 0.06, PW 0.24. Color Major: body variably brownish yellow to light reddish brown. Minor: body yellowish brown, appendages clear yellow.
range Known from St. Vincent, West Indies, and from Arroyo, Puerto Rico (J. A. Torres).
biology P. orbica may be a native species on St. Vincent and is likely local in distribution; Stefan Cover and I did not encounter it during a week's collecting on the neighboring island of Grenada. H. H. Smith (in Forel 1893j) found it rare on St. Vincent, in welldeveloped forest, nesting in pieces of rotting wood on the ground, under stones in the soil, or, in one case, beneath sod on a stone. Each colony contained several hundred individuals.
figure Upper: lectotype, major. Lower: paralectotype, minor. ST. VINCENT, WEST INDIES (H. H. Smith). 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 480
Beyond the Shell Model: The Canonical Nuclear Many-Body Problem as an Effective Theory
Creators: name: Haxton, W. C.
name: Song, C. -L.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We describe a strategy for attacking the canonical nuclear structure problem ---bound-state properties of a system of point nucleons interacting via a two-body potential---which involves an expansion in the number of particles scattering at high momenta, but is otherwise exact. The required self-consistent solutions of the Bloch-Horowitz equation for effective interactions and operators are obtained by an efficient Green's function method based on the Lanczos algorithm. We carry out this program for the simplest nuclei, d and $^3$He, to contrast a rigorous effective theory with the shell model, thereby illustrating several of the uncontrolled approximations in the latter.
description: Revtex; two columns; four pages; two figures; submitted to Phys. Rev. Lett
Evidence of a Critical time in Constrained Kinetic Ising models
Creators: name: Follana, E.
name: Ritort, F.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study the relaxational dynamics of the one-spin facilitated Ising model introduced by Fredrickson and Andersen. We show the existence of a critical time which separates an initial regime in which the relaxation is exponentially fast and aging is absent from a regime in which relaxation becomes slow and aging effects are present. The presence of this fast exponential process and its associated critical time is in agreement with some recent experimental results on fragile glasses.
description: 20 Pages + 7 Figures, Revtex
Vežba 2: Merenje rastojanja primenom ultrazvučnog senzora
Creators: name: Miljković, Nadica
Publisher: name: Zenodo
Year: 2023
Subjects: Arduino
Python
Ultrasound sensor
Distance measurement
electrical measurements
IR distance sensor

description: Zadaci za drugu laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
Additional file 1: of Epidemiology of onchocerciasis-associated epilepsy in the Mbam and Sanaga river valleys of Cameroon: impact of more than 13 years of ivermectin
Creators: name: Fodjo, Joseph Siewe
name: Tatah, Godwin
name: Tabah, Earnest
name: Ngarka, Leonard
name: Nfor, Leonard
name: Chokote, Samuel
name: Mengnjo, Michel
name: Dema, Fidèle
name: Sitouok, Aurélien
name: Nkoro, Grace
name: Ntone, Félicien
name: Anne-Cécile Bissek
name: Chesnais, Cédric
name: Boussinesq, Michel
name: Colebunders, Robert
name: Njamnshi, Alfred
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Plant Biology

description: Multilingual abstracts in the five official working languages of the United Nations. (PDF 255 kb)
Pheidole petersoni 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 petersoni

description: Pheidole petersoni new species
types INBio.
etymology Named in honor of the great naturalist and artist Roger Tory Peterson, whose field-guide style inspired the form of the drawings used in this monograph.
diagnosis A very distinctive large member of the flavens group distinguished by its unique sculpturing.
Major: brown; mesopleuron and side of propodeum irregularly rugoreticulate; center and sides of pronotum smooth and shiny or at most with scattered punctures; humerus in dorsal-oblique view raised prominently.
Minor: yellow; mesopleuron and side of propodeum irregularly rugoreticulate; center and sides of pronotum smooth and shiny or at most with scattered punctures; humerus in dorsal-oblique view a pointed, "sharkfin" shape; occiput narrow surmounted by a thin collar. Similar in body form to erratilis of Costa Rica, which species lacks the rugoreticulum, has longer pilosity, and more extensive cephalic carinulae. See also the less similar angulifera, ecuadorana, polita (in the tristis group), schmalzi, and styrax. measurements (mm) Holotype major: HW 1.08, HL 1.14, SL 0.64, EL 0.18, PW 0.58. Paratype minor: HW 0.60, HL 0.66, SL 0.66, EL 0.14, PW 0.40.
Color Major: medium to dark and slightly reddish brown, tarsi light yellowish brown. Minor: medium brown, tarsi brownish yellow.
range Known only from the type locality.
Biology New second-growth forest, on bananas and Piper; a colony was found nesting in a dead Piper stem (Longino 1997).
figure Upper: holotype, major. Lower: paratype, minor. COSTA RICA: Rio Penas, Blancas Valley, Alajuela, lO^CN 84075W, 940 m (J. T. Longino). 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 486
Vežba 3: Akcelerometri za biofidbek - biološku povratnu spregu
Creators: name: Miljković, Nadica
Publisher: name: Zenodo
Year: 2024
Subjects: Biofeedback
Accelerometer
Arduino
Buzzer

description: Zadaci za treću laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
Multi-Layered Gradient Boosting Decision Trees
Creators: name: Feng, Ji
name: Yu, Yang
name: Zhou, Zhi-Hua
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Multi-layered representation is believed to be the key ingredient of deep neural networks especially in cognitive tasks like computer vision. While non-differentiable models such as gradient boosting decision trees (GBDTs) are the dominant methods for modeling discrete or tabular data, they are hard to incorporate with such representation learning ability. In this work, we propose the multi-layered GBDT forest (mGBDTs), with an explicit emphasis on exploring the ability to learn hierarchical representations by stacking several layers of regression GBDTs as its building block. The model can be jointly trained by a variant of target propagation across layers, without the need to derive back-propagation nor differentiability. Experiments and visualizations confirmed the effectiveness of the model in terms of performance and representation learning ability.
Additional file 1: of Discriminative ability of adiposity measures for elevated blood pressure among adolescents in a resource-constrained setting in northeast Nigeria: a cross-sectional analysis
Creators: name: Oghenebrume Wariri
name: Jalo, Iliya
name: Bode-Thomas, Fidelia
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology

description: Study questionnaire developed specifically for use in this study. (DOCX 16 kb)
Spatially resolved spectroscopy across stellar surfaces. III. Photospheric Fe I lines across HD189733A (K1 V)
Creators: name: Dravins, Dainis
name: Gustavsson, Martin
name: Ludwig, Hans-Günter
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Spectroscopy across spatially resolved stellar surfaces reveals spectral line profiles free from rotational broadening, whose gradual changes from disk center toward the stellar limb reflect an atmospheric fine structure that is possible to model by 3-D hydrodynamics. Previous studies of photospheric spectral lines across stellar disks exist for the Sun and HD209458 (G0 V) and are now extended to the planet-hosting HD189733A to sample a cooler K-type star and explore the future potential of the method. During exoplanet transit, stellar surface portions successively become hidden and differential spectroscopy between various transit phases uncovers spectra of small surface segments temporarily hidden behind the planet. In Paper I, observable signatures were predicted quantitatively from hydrodynamic simulations. From observations of HD189733A with the ESO HARPS spectrometer at R=115,000, profiles for stronger and weaker Fe I lines are retrieved at several center-to-limb positions, reaching adequate S/N after averaging over numerous similar lines. Retrieved line profile widths and depths are compared to synthetic ones from models with parameters bracketing those of the target star and are found to be consistent with 3-D simulations. Center-to-limb changes strongly depend on the surface granulation structure and much greater line-width variation is predicted in hotter F-type stars with vigorous granulation than in cooler K-types. Such parameters, obtained from fits to full line profiles, are realistic to retrieve for brighter planet-hosting stars, while their hydrodynamic modeling offers previously unexplored diagnostics for stellar atmospheric fine structure and 3-D line formation. Precise modeling may be required in searches for Earth-analog exoplanets around K-type stars, whose more tranquil surface granulation and lower ensuing microvariability may enable such detections.
description: 14 pages, 12 figures, accepted by Astronomy & Astrophysics
Quantifying Baryon Stopping in High Energy Nuclear Collisions
Creators: name: Wong, S. M. H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We propose a numerical definition for baryon stopping in relativistic heavy ion collisions that is obtainable from final hadron rapidity distributions as well as from bremsstrahlung measurements. Thus a new channel of communication is opened between the two methods.
description: latex 9 pages, 2 embedded PS figures
Sequencing The Transition
Creators: name: Newbery, David
name: Newbery, David
Publisher: name: Unknown
Year: 1991
Subjects: Industrial Organization

description: The inefficiency of Soviet-type economies results from its monopolized production structure which makes soft budget constraints almost inevitable, as enterprises have bargaining power and must face expropriative tax rates for macroeconomic stability. Systematic reform aims to improve incentives, and if this is to be achieved with macro-stability, enterprises must be demonopolized. Most sequencing issues resolve into three key concerns: ensuring or restoring macroeconomic stability, not ruling out options for subsequent reforms, specifically those intended to increase competition, and maintaining support for completing the reform process.
Constructive Galois Connections
Creators: name: Darais, David
name: Van Horn, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: Galois connections are a foundational tool for structuring abstraction in semantics and their use lies at the heart of the theory of abstract interpretation. Yet, mechanization of Galois connections using proof assistants remains limited to restricted modes of use, preventing their general application in mechanized metatheory and certified programming. This paper presents constructive Galois connections, a variant of Galois connections that is effective both on paper and in proof assistants; is complete with respect to a large subset of classical Galois connections; and enables more general reasoning principles, including the "calculational" style advocated by Cousot. To design constructive Galois connections we identify a restricted mode of use of classical ones which is both general and amenable to mechanization in dependently-typed functional programming languages. Crucial to our metatheory is the addition of monadic structure to Galois connections to control a "specification effect." Effectful calculations may reason classically, while pure calculations have extractable computational content. Explicitly moving between the worlds of specification and implementation is enabled by our metatheory. To validate our approach, we provide two case studies in mechanizing existing proofs from the literature: the first uses calculational abstract interpretation to design a static analyzer; the second forms a semantic basis for gradual typing. Both mechanized proofs closely follow their original paper-and-pencil counterparts, employ reasoning principles not captured by previous mechanization approaches, support the extraction of verified algorithms, and are novel.
Vežba 4: Akcelerometri za biofidbek
Creators: name: Miljković, Nadica
Publisher: name: Zenodo
Year: 2022
Subjects: Biofeedback
Accelerometer
Arduino
Buzzer

description: Zadaci za četvrtu laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
The Indonesian Adjustment Experience in an International Perspective
Creators: name: Thorbecke, Erik
name: Thorbecke, Erik
Publisher: name: Unknown
Year: 1991
Subjects: International Development
International Relations/Trade

description: This study analyses stabilization and structural adjustment policies in Indonesia in relation to the highly varied experience of other developing countries. The paper begins by deriving salient lessons from adjustment experience in general. It is found that political economy considerations such as the nature of the state and institutions, are important to explain differential performance. The importance of outward orientation and exports for adjustment success is discussed along with country-specific tailoring of reforms and optimal timing and sequencing. This is followed by a discussion and overview of Indonesia's experience during the 1982-88 period, which was successful compared to that of most developing nations. After a short initial contraction, growth resumed at a fast pace and poverty alleviation continued throughout the adjustment phase. Indonesia also managed to diversify significantly from resource-based primary exports to manufactures. Most significantly, the reforms were undertaken voluntarily rather than under pressure from the Bretton-Woods agencies. Finally, the paper explains Indonesia's rapid and successful response in terms of the politicalinstitutional conditions prevailing at the onset of the crisis, the economic factors that determined the range of feasible options and the government's response strategy. The most important of these are the stability and credibility of the regime, stemming from sustained commitment to growth, rural development and poverty alleviation, relatively even land distribution, a rice boom that preceded the crisis and the strategy adopted. By simulating alternative policy scenarios on a computable general equilibrium model, it is shown that the policies adopted were near optimal.
Bivariate Bannai-Ito polynomials
Creators: name: Lemay, Jean-Michel
name: Vinet, Luc
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: A two-variable extension of the Bannai-Ito polynomials is presented. They are obtained via $q\to-1$ limits of the bivariate $q$-Racah and Askey-Wilson orthogonal polynomials introduced by Gasper and Rahman. Their orthogonality relation is obtained. These new polynomials are also shown to be multispectral. Two Dunkl shift operators are seen to be diagonalized by the bivariate Bannai-Ito polynomials and 3- and 9-term recurrence relations are provided.
description: 19 pages
K-system generator of pseudorandom numbers on Galois field
Creators: name: Athanasiu, G. G.
name: Floratos, E. G.
name: Savvidy, G. K.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We analyze the structure of the periodic trajectories of the K-system generator of pseudorandom numbers on rational sublattice which coincides with the Galois field. The period of the trajectories increases as a function of lattice size and the dimension of the K-matrix. We emphasize the connection of this approach with the one which is based on primitive matrices over Galois fields.
description: 14 pages, Latex
Letter from Henry D. Appenzeller to William Elliot Griffis, February 15, 1913
Creators: name: Appenzeller, Henry D. (Henry Dodge)
Publisher: name: No Publisher Supplied
Year: 1913

description: Thanks Griffis for sending Uaelis Sociological Study of the Bible. Discusses his scholarship and his new role to run Sunday School at the little old red school house a mile and a half out of Chatham, taking over for Jacob (a senior).
Vežba 3: Akcelerometri za biofidbek - biološku povratnu spregu
Creators: name: Miljković, Nadica
Publisher: name: Zenodo
Year: 2023
Subjects: Biofeedback
Accelerometer
Arduino
Buzzer

description: Zadaci za treću laboratorijsku vežbu za predmet Kliničko inženjerstvo na Elektrotehničkom fakultetu Univerziteta u Beogradu.
Movement and nutrition in COVID-19
Creators: name: Lange, Klaus W.
name: Nakamura, Yukiko
Publisher: name: Movement and Nutrition in Health and Disease
Year: 2021

description: Movement and nutrition appear to play important roles in the management of the novel coronavirus disease 2019 (COVID-19). Moderate physical exercise has a positive impact on immune function, can counteract age-associated immune deficiency and is capable of reducing the incidence of respiratory diseases. Exercise can also mitigate the negative effects of home confinement due to quarantine and of other preventive measures, which may lead to an increase in sedentary behaviours and a reduction in physical activity. Regular physical exercise may have benefits in regard to infection risk, mental problems, such as anxiety and depression, and maintenance of body weight as well as the prevention and management of chronic disease. Since evidence evaluating dietary supplementation in COVID-19 is lacking, a reliance on supplements to prevent or treat COVID-19 would be premature. A balanced diet containing sufficient amounts of macronutrients and diverse micronutrients is required for an optimally functioning immune system. High-energy diets and obesity are major risk factors for a more severe course of COVID-19. Population-wide body weight control is therefore an important preventive measure. Other lifestyle-related factors, such as reducing smoking rates and limiting alcohol intake, are also important in decreasing disruptive effects on immune functioning and improving ability to overcome infection.
description: Movement and Nutrition in Health and Disease, Vol. 4 (2020)
The Role of the State, Ownership and Taxation In Transitional Economies
Creators: name: Hussain, Athar
name: Stern, Nicholas
name: Hussain, Athar
name: Stern, Nicholas
Publisher: name: Unknown
Year: 1991
Subjects: International Development
Public Economics

description: The transition is discussed from the perspectives of the Chinese reforms of the 1980s and the theory and experience of taxation and tax reform in developed and developing countries. The Chinese example is not a model for other countries, but has many lessons, positive and negative. For example: (i) the payoff to providing market incentives, households and small farms can be rapid and large, without immediate privatization; (ii) "limited private ownership" may be desirable and feasible in the transition; (iii) the building of the new institutions can be a lengthy process, as opposed to macro stabilization which can be done quickly. The transition requires a new social security system to replace that previously provided by rationed and subsidized "necessities" and by firms with their life-long employment. It also requires a new tax system to replace the reliance on enterprise profits. The "Western European" model has some rationale as a long-term goal in basic economic principles and experience at delivering the revenue. The tax system in transition may have to be rather different, however, from the long run. For example, it may be advisable to have: (i) wage or employment taxes as a precursor to the personal income tax; (ii) measures to correct errors generated elsewhere in the transition, such as gratuitous gains or losses; and (iii) measures to alleviate distortions in the nascent markets.
Exploring How Private, Mid-Sized Higher Ed Institutions Can Best Serve Gen-Z in their Digital Marketing Efforts
Creators: name: Brown, Katherine
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2024

description: Forces such as declining birth rates, economic volatility, and the global COVID19 pandemic have impacted higher education enrollment, particularly in the private sector. In response, higher education institutions are working to improve their marketing strategies to attract new students. Industry and academic research highlight the merits of marketing segmentation and generational marketing. Emerging studies of Gen Z tell us this generation has unique values, communication preferences, and behaviors relative to generations that have come before them. This thesis explores how private mid-sized colleges/universities in the Eastern US might evolve their digital communication efforts to best serve Gen Z, the newest generation of prospective college students. Using a content analysis of these institutions’ online marketing characteristics, tactics, and messages, this study examines how online marketing efforts by meet or miss the mark in reflecting this new generation’s values, communication preferences, and behavior. Research revealed two main takeaways: (1) overall, higher education institutions are not currently directing their digital marketing strategies and tactics as effectively as they could be to reach and inspire Gen Z-ers, (2) key areas of opportunity for higher education institutions to improve their efforts included modernizing design to be cleaner and bolder, evolving tone of voice to be more conversational/informal, and leaning into more real, authentic content features. These findings provide value to higher education institutions as they look to better reach, influence, and inspire a generation that now makes up the total prospective student pipeline, securing their brand and enrollment funnel in the process.
Hectometer Revivals of Quantum Interference
Creators: name: Rambach, Markus
name: Lau, W. Y. Sarah
name: Laibacher, Simon
name: Tamma, Vincenzo
name: White, Andrew G.
name: Weinhold, Till J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Cavity-enhanced single photon sources exhibit mode-locked biphoton states with comb-like correlation functions. Our ultrabright source additionally emits either single photon pairs or two-photon NOON states, dividing the output into an even and an odd comb respectively. With even-comb photons we demonstrate revivals of the typical non-classical Hong-Ou-Mandel interference up to the 84th dip, corresponding to a path length difference exceeding 100 m. With odd-comb photons we observe single photon interference fringes modulated over twice the displacement range of the Hong-Ou-Mandel interference.
description: 10 pages, 7 figures
Additional file 1: of p53-mediated adaptation to serine starvation is retained by a common tumour-derived mutant
Creators: name: Humpton, Timothy
name: Hock, Andreas
name: Maddocks, Oliver
name: Vousden, Karen
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Marine Biology

description: Supplementary supporting data. (PDF 284 kb)