cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Tight closure in non-equidimensional rings
Creators: name: Singh, Anurag K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13A35; 13H10

description: An equidimensional local ring is F-rational if and only if one ideal generated by a system of parameters is tightly closed. The question of whether a non-equidimensional local ring can have a tightly closed ideal generated by a system of parameters has been a long-standing open problem, and for certain classes of non-equidimensional rings we prove that this is not possible. A key point is that tight closure has a colon capturing property in equidimensional rings that it does not have in non-equidimensional rings. We define a new closure operation, one that rectifies the absence of the colon capturing property of tight closure in non-equidimensional rings. This closure operation agrees with tight closure when the ring is equidimensional, and we prove that the F-rationality of a local ring is equivalent to a single system of parameters being closed with respect to this new closure operation.
Additional file 1 of Eight-lncRNA signature of cervical cancer were identified by integrating DNA methylation, copy number variation and transcriptome data
Creators: name: Zhong, Qihang
name: Lu, Minzhen
name: Yuan, Wanqiong
name: Cui, Yueyi
name: Ouyang, Hanqiang
name: Fan, Yong
name: Wang, Zhaohui
name: Wu, Congying
name: Qiao, Jie
name: Hang, Jing
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Distribution of differentially expressed lncRNA and PCGs in three subtypes.
Can Willingness-To-Pay Values be Manipulated? Evidences from an Experiment on Organic Food in China
Creators: name: Xiaohua, Yu
name: Binjian, Yan
name: Zhifeng, Gao
name: Xiaohua, Yu
name: Binjian, Yan
name: Zhifeng, Gao
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: Consumer/Household Economics
subject: Institutional and Behavioral Economics
subject: Marketing
subject: FOS: Economics and business
subject: Research Methods/ Statistical Methods
subject: Motives
subject: Time Pressure
subject: Cognitive Load
subject: WTP
subject: Organic Food
subject: Experiments

description: Human behaviours are driven by two different types of motives: implicit and explicit motives. Psychologists have developed two main tools, namely time pressure and cognitive load, to disentangle the two motives. It implies that the values of willingness to pay (WTP) are sensitive to time pressure and cognitive load levels in practice. An experiment with 233 students is conducted in China to study the willingness to pay for organic food with consideration of different time pressures and cognitive load levels. Results show that (1) increasing cognitive load could significantly reduce consumers’ WTP for organic food; and (2) time pressure does not have significant impact on WTP values. Such results remind us of being particularly cautious about the cognitive load situations of respondents during a WTP survey. Otherwise, the WTP results are unstable and inconvincible.
Paracilacris lateralis Chopard 1955
Creators: name: Naskrecki, Piotr
name: Bazelet, Corinna S.
name: Spearman, Lauren A.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae
Paracilacris
Paracilacris lateralis

description: Paracilacris lateralis Chopard, 1955
(Figs. 2P–O)
Listed by Chopard (1955) from KwaZulu Natal and eastern Cape, here it is recorded for the first time from Free State.
 Material examined. Republic of South Africa: KwaZuluNatal, Royal Natal National Park, Tugela Valley, on meadow near river, Station No. 261, elev. 1524 m (28°43'60''S, 28°55'0''E), 4.iv. 1951, coll. P. Brinck and G. Rudebeck (Station No. 261) — 1 male (holotype) (MZLU); Eastern Cape, Elands Height, 15 miles SW Mount Fletcher, on grassy hill side, Station No. 217, elev. 1829 m (30°51'31.44''S, 28°22'35.36''E), 9.iii. 1951, coll. P. Brinck and G. Rudebeck (Station No. 217) — 1 female (allotype) (MZLU); Free State, Golden Gate Highlands National Park; vic. Glen Reenen Rest Camp; Oribi Loop, elev. 2006 m (28°30.359'S, 28°39.184'E), 30.iii. 2006, coll. L. Spearman & J. LaPolla — 1 female, 1 nymph female.
description: Published as part of Naskrecki, Piotr, Bazelet, Corinna S. & Spearman, Lauren A., 2008, New species of flightless katydids from South Africa (Orthoptera: Tettigoniidae: Meconematinae), pp. 19-32 in Zootaxa 1933 (1) on page 27, DOI: 10.11646/zootaxa.1933.1.3, http://zenodo.org/record/5230922
Additional file 1 of Peripatric speciation within Torreya fargesii (Taxaceae) in the Hengduan Mountains inferred from multi-loci phylogeography
Creators: name: Kou, Yixuan
name: Fan, Dengmei
name: Cheng, Shanmei
name: Yang, Yi
name: Wang, Meixia
name: Wang, Yujin
name: Zhang, Zhiyong
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Supplementary Material 1
Finite bulk Josephson currents and chirality blockade removal from inter-orbital pairing in magnetic Weyl semimetals
Creators: name: Dutta, Paramita
name: Parhizgar, Fariborz
name: Black-Schaffer, Annica M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magnetic Weyl semimetals (WSMs) have been presumed to be immune to proximity-induced spin-singlet superconducting pairing due to a chirality blockade of the regular Andreev reflection. In this work we study all possible superconducting pairing induced in a WSM sandwiched between two conventional superconductors in a Josephson junction setup. We confirm that, while conventional intra-orbital $s$-wave pairing is present on the surface of the WSM, it cannot propagate into the bulk due to the chirality blockade. However, inter-orbital $s$-wave pairing, with both even-frequency spin-singlet and odd-frequency mixed-spin triplet symmetry, propagates into the bulk of the WSM, as do several $p$-wave symmetries. To demonstrate the importance of these finite inter-orbital and $p$-wave pair amplitudes in an experimental setup, we calculate the Josephson current and find a finite and even increasing current when the chirality blockade effect for the conventional intra-orbital pairing is enhanced.
description: 11 pages and 6 figures; Published version
Province-level Convergence of China CO2 Emission Intensity
Creators: name: Zhao, Xueting
name: Burnett, J. Wesley
name: Lacombe, Donald J.
name: Zhao, Xueting
name: Burnett, J. Wesley
name: Lacombe, Donald J.
Publisher: name: Unknown
Year: 2014
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: CO2 emission intensity
subject: Convergence
subject: Spatial dynamic panel data
subject: China

description: This study offers a unique contribution to the literature by investigating the convergence of province-level carbon dioxide emission intensity among a panel of 30 provinces in China over the period 1990-2010. We use a novel, spatial dynamic panel data model to evaluate an empirically testable hypothesis of convergence among provinces. Our results suggest that: (1) CO2 emission intensities are converging across provinces in China; (2) the rate of convergence is higher with the dynamic panel data model than the cross-sectional regression models; and, (3) province-level CO2 emission intensities are spatially correlated and the rate of convergence, when controlling for spatial autocorrelation, is higher than with the non-spatial models.
Extended Acceleration in Slot Gaps and Pulsar High-Energy Emission
Creators: name: Muslimov, Alex G.
name: Harding, Alice K.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We revise the physics of primary electron acceleration in the "slot gap" (SG) above the pulsar polar caps (PCs), a regime originally proposed by Arons and Scharlemann (1979) in their electrodynamic model of pulsar PCs. We employ the standard definition of the SG as a pair-free space between the last open field lines and the boundary of the pair plasma column which is expected to develop above the bulk of the PC. The rationale for our revision is that the proper treatment of primary acceleration within the pulsar SGs should take into account the effect of the narrow geometry of the gap on the electrodynamics within the gap and also to include the effect of inertial frame dragging on the particle acceleration. The combination of the effects of frame dragging and geometrical screening in the gap region naturally gives rise to a regime of extended acceleration, that is not limited to "favorably curved" field lines as in earlier models, and the possibility of multiple-pair production by curvature photons at very high altitudes, up to several stellar radii. The estimated theoretical high-energy luminosities of the SG cascade radiation are in good agreement with the corresponding empirical relationships for gamma-ray pulsars. We illustrate the results of our modeling of the pair cascades and gamma-ray emission from the high altitudes in the SG for the Crab pulsar. The combination of the frame-dragging field and high-altitude SG emission enables both acceleration at the smaller inclination angles and a larger emission beam, both necessary to produce widely-spaced double-peaked profiles.
description: 24 pages, accepted for publication in Astrophysical Journal, Version 2 has corrected expressions for high-B case
Determination of Favorite E-Commerce in Indonesia in a Decision Support System Using the SWARA-ARAS Method
Creators: name: Mahendra, Gede Surya
Publisher: name: figshare
Year: 2022
Subjects: subject: 80605 Decision Support and Group Support Systems
subject: FOS: Computer and information sciences
subject: 170202 Decision Making
subject: FOS: Psychology

description: Indonesia has many E-Commerce companies that are in great demand by the people in Indonesia. COVID-19 has led to an increase in people's transactions using E-Commerce. E- Commerce, which has not been able to capture market share in Indonesia, is competing to increase the number of transactions. E-Commerce that already has regular customers will continue to maintain the quality and quantity of its transactions. E-Commerce customers also have their own preferences in choosing the E-Commerce company that will be used for transactions. The many criteria that are taken into account by customers sometimes confuse customers to be able to choose the most appropriate E-Commerce that best suits customer desires. Decision support systems can be used to help customers make their choices. The method used is SWARA-ARAS. There are 8 criteria and 6 alternatives used in this DSS. The methodology in this study uses the CRISP-DM Framework. Based on the 6 alternatives tested using SWARA-ARAS, Lazada (X4) became the favorite e-commerce in Indonesia with a value of 0.9193 followed by Tokopedia with a value of 0.9155 and Shoopee with a value of 0.9045. JD.ID became the last position with a value of 0.8753.
Austroplebeia ornata
Creators: name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Austroplebeia
Austroplebeia ornata

description: Austroplebeia ornata (Rayment, 1932)
 Trigona cockerelli ornata subsp. nov. Rayment 1932f: 107: Lectotype (MVMA, worker): here designated, "4", "TYPE", " Trigona / cockerelli Raym. / ornata / C. York Q.", " SYNTYPE / T-11575 / Trigona / cockerelli / ornata", "MUS. VIC. / ENTO 2008-8 L"; Paralectotypes (MVMA (3)) (taxonomy (as manuscript name)); Type locality: AUSTRALIA "Cape York, Queensland (Donald Thomson)" (workers); Rayment 1935: 735 (key to species, taxonomy (described as new species again)); Moure 1961: 197 (possible synonymy); Michener 1965: 230 (citation); Cardale 1993: 320 (distribution, list); AUSTRALIA, NE coastal; Queensland; Dollin 1997: (characteristics); Klumpp 2007: 5.
description: Published as part of Rasmussen, Claus, 2008, Catalog of the Indo-Malayan / Australasian stingless bees (Hymenoptera: Apidae: Meliponini), pp. 1-80 in Zootaxa 1935 on page 10
Mathematical aspects relative to the fluid statics of a self-gravitating perfect-gas isothermal sphere
Creators: name: Amodio, Pierluigi
name: Giordano, Domenico
name: Iavernaro, Felice
name: Labianca, Arcangelo
name: Lazzo, Monica
name: Mazzia, Francesca
name: Pisani, Lorenzo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: Numerical Analysis (math.NA)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 76N10, 34B08, 65L10

description: In the present paper we analyze and discuss some mathematical aspects of the fluid-static configurations of a self-gravitating perfect gas enclosed in a spherical solid shell. The mathematical model we consider is based on the well-known Lane-Emden equation, albeit under boundary conditions that differ from those usually assumed in the astrophysical literature. The existence of multiple solutions requires particular attention in devising appropriate numerical schemes apt to deal with and catch the solution multiplicity as efficiently and accurately as possible. In sequence, we describe some analytical properties of the model, the two algorithms used to obtain numerical solutions, and the numerical results for two selected cases.
description: Revision accepted for publication in "Communications in Computational Physics"; 23 pages, 9 figures
MOESM3 of Infrared pupillometry to help predict neurological outcome for patients achieving return of spontaneous circulation following cardiac arrest: a systematic review protocol
Creators: name: Monk, Alex
name: Shashank Patil
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Computational Biology

description: Additional file 3. Search Strategy on EMBASE, MEDLINE and CINAHL.
Projecting the Economic Impact and Level of Groundwater Use in the Southern High Plains under Alternative Climate Change Forecasts Using a Coupled Economic and Hydrologic Model
Creators: name: Willis, David B.
name: Rainwater, Ken
name: Tewari, Rachna
name: Stovall, Jeff
name: Hayhoe, Katharine
name: Hernandez, Annette
name: Mauget, Steven A.
name: Leiker, Gary
name: Johnson, Jeff
name: Willis, David B.
name: Rainwater, Ken
name: Tewari, Rachna
name: Stovall, Jeff
name: Hayhoe, Katharine
name: Hernandez, Annette
name: Mauget, Steven A.
name: Leiker, Gary
name: Johnson, Jeff
Publisher: name: Unknown
Year: 2014
Subjects: Resource /Energy Economics and Policy

description: This research estimates the impact that eight alternative climate change scenarios are likely to have on agricultural returns and the useful life of the Ogallala aquifer in the Southern High Plains (SHP) over a 90-year planning horizon, relative to the situation where climate conditions are maintained at the historical average condition for 1960 to 2009. The empirical analysis is accomplished with the aid of an integrated water policy model that couples a dynamic economic optimization model to a detailed aquifer model of the Southern Ogallala Aquifer. The integrated model controls for the effects of spatial heterogeneity in land use practices and aquifer characteristics. For each climate scenario, changes in annual economic returns, irrigated acres, water use, and aquifer storage levels are measured relative to respective estimates derived from the historic no change climate scenario. The annual 90-year time path of economic returns, water use, and cropping patterns under the eight climate change scenarios significantly varies from the baseline forecast. Moreover, relative to a baseline condition that estimates significant annual decreases in economic returns due to continued groundwater mining, the climate change scenarios generally suggest climate change will mitigate the cost of increasing groundwater scarcity due to a complimentary effect between crop yields and the various climate change scenarios.
Spontaneous breaking of rotational symmetry in superconductors
Creators: name: Müther, H.
name: Sedrakian, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We show that homogeneous superconductors with broken spin/isospin symmetry lower their energy via a transition to a novel superconducting state where the Fermi-surfaces are deformed to a quasi-ellipsoidal form at zero total momentum of Cooper pairs. In this state, the gain in the condensation energy of the pairs dominates over the loss in the kinetic energy caused by the lowest order (quadrupole) deformation of Fermi-surfaces from the spherically symmetric form. There are two energy minima in general, corresponding to the deformations of the Fermi-spheres into either prolate or oblate forms. The phase transition from spherically symmetric state to the superconducting state with broken rotational symmetry is of the first order.
description: 5 pages, including 3 figures, published version
Austroplebeia websteri
Creators: name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Austroplebeia
Austroplebeia websteri

description: Austroplebeia websteri (Rayment, 1932)
 Trigona websteri Rayment 1932f: 105: Holotype (ANIC, worker): examined, "TYPE", " Trigona / websteri Raym. / WYNDHAM, W.A. / [below] 25/1/1931 ", "AUST. NAT. / INS. COLL."; paratype (ANIC (1)) (taxonomy); Type locality: AUSTRALIA "Wyndham, North-western Australia (U.N. Webster, M.D., 25th January, 1931)" (worker); Rayment 1932f: 107 (taxonomy); Rayment 1935: 735 (key to species); Moure 1961: 197 (possible synonymy); Michener 1965: 230 (citation); Cardale 1993: 320 (distribution); AUSTRALIA, N coastal; Western Australia; Dollin 1997: (characteristics); Klumpp 2007: 5.
  Austroplebeia indet. Michener  1965: 230; Camargo & Wittmann 1989: 226 (biogeography);  Dollin et al.  1997: (comparative note);  Camargo et al.  2000: 22 (comparative notes, taxonomy); Heard & Dollin 2000: (bee-keeping);  Maynard et al.  2004: 319 (citation); Roubik 2006: 126, 128 (citation, nest);  Cortopassi-Laurino et al.  2006: (bee-keeping);  Slaa et al.  2006: 305 (citation).
description: Published as part of Rasmussen, Claus, 2008, Catalog of the Indo-Malayan / Australasian stingless bees (Hymenoptera: Apidae: Meliponini), pp. 1-80 in Zootaxa 1935 on page 11
Conformal symmetry, chiral fermions and semiclassical approximation
Creators: name: Gonera, Joanna
name: Kosinski, Piotr
name: Maslanka, Pawel
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The explicit form of conformal generators is found which provides the extension of Poincare symmetry for massless particles of arbitrary helicity. The helicity 1/2 particles are considered as the particular example. The realization of conformal symmetry in the semiclassical regime of Weyl equation is obtained.
description: 15 pages, no figures; final version to appear in Phys. Lett. B
Synthesis of new diastereoselective spiroheterocycles based on dual function of β-diketones
Creators: name: Ghanbari, Zahra
name: Naeimi, Hossein
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences

description: In this research, based on the dual function of β-diketones, some new spirocarbocycle compounds were prepared using NiFe2O4 MNPs as a heterogeneous and recyclable nanocatalyst. In the present work, some novel and valuable products were completely achieved diastereoselective in a simple, efficient and productive protocol and with using green solvent and available starting materials.
The spectral dimension of random trees
Creators: name: Destri, C.
name: Donetti, L.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a simple yet rigorous approach to the determination of the spectral dimension of random trees, based on the study of the massless limit of the Gaussian model on such trees. As a byproduct, we obtain evidence in favor of a new scaling hypothesis for the Gaussian model on generic bounded graphs and in favor of a previously conjectured exact relation between spectral and connectivity dimensions on more general tree-like structures.
description: 14 pages, 2 eps figures, revtex4. Revised version: changes in section IV
Public Incentives for Conservation on Private Land
Creators: name: Suter, Jordan
name: Sahan, Dissanayake
name: Lynne, Lewis
name: Suter, Jordan
name: Sahan, Dissanayake
name: Lynne, Lewis
Publisher: name: Unknown
Year: 2014
Subjects: Land Economics/Use

description: Habitat destruction and fragmentation resulting from land development has motivated considerable public and private expenditures on land conservation initiatives. In addition to direct expenditures related to the procurement of conservation land, legislators have also put in place incentives aimed at encouraging private landowners to voluntarily donate conservation easements. Many landowners have taken advantage of these incentives, as private land held under conservation easement increased nearly five-fold between 2000 and 2010 (Land Trust Alliance 2010). This research seeks to inform the design and implementation of public incentives for conservation easements by analyzing how the tax incentives already in place have influenced the distribution of conservation easements and behavior of land trusts throughout the United States.
A first-principles study of the structure and lattice dielectric response of CaCu{3}Ti{4}O{12}
Creators: name: He, Lixin
name: Neaton, J. B.
name: Cohen, Morrel H.
name: Vanderbilt, David
name: Homes, C. C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Structural and electronic properties of CaCu{3}Ti{4}O{12} have been calculated using density-functional theory within the local spin-density approximation. After an analysis of structural stability, zone-center optical phonon frequencies are evaluated using the frozen-phonon method, and mode effective charges are determined from computed Berry-phase polarizations. Excellent agreement between calculated and measured phonon frequencies is obtained; calculated mode effective charges are in poorer agreement with experiment, although they are of the correct order of magnitude; and the lattice contribution to the static dielectric constant is calculated to be ~40. On the basis of these results, various mechanisms are considered for the enormous dielectric response reported in recent experiments. No direct evidence is found for intrinsic lattice or electronic mechanisms, suggesting that increased attention should be given to extrinsic effects.
description: 12 pages, with 4 postscript figures embedded. Uses REVTEX and epsf macros. Also available at http://www.physics.rutgers.edu/~dhv/preprints/lh_cct/index.html
MOESM2 of Infrared pupillometry to help predict neurological outcome for patients achieving return of spontaneous circulation following cardiac arrest: a systematic review protocol
Creators: name: Monk, Alex
name: Shashank Patil
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. PROSPERO registration document.
A Novel Approach to Enhance the Performance of Semantic Search in Bengali using Neural Net and other Classification Techniques
Creators: name: Das, Arijit
name: Saha, Diganta
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation and Language (cs.CL)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Search has for a long time been an important tool for users to retrieve information. Syntactic search is matching documents or objects containing specific keywords like user-history, location, preference etc. to improve the results. However, it is often possible that the query and the best answer have no term or very less number of terms in common and syntactic search can not perform properly in such cases. Semantic search, on the other hand, resolves these issues but suffers from lack of annotation, absence of WordNet in case of low resource languages. In this work, we have demonstrated an end to end procedure to improve the performance of semantic search using semi-supervised and unsupervised learning algorithms. An available Bengali repository was chosen to have seven types of semantic properties primarily to develop the system. Performance has been tested using Support Vector Machine, Naive Bayes, Decision Tree and Artificial Neural Network (ANN). Our system has achieved the efficiency to predict the correct semantics using knowledge base over the time of learning. A repository containing around a million sentences, a product of TDIL project of Govt. of India, was used to test our system at first instance. Then the testing has been done for other languages. Being a cognitive system it may be very useful for improving user satisfaction in e-Governance or m-Governance in the multilingual environment and also for other applications.
description: 12 pages, 5 figures
Homotrigona aliceae
Creators: name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Homotrigona
Homotrigona aliceae

description: Homotrigona aliceae (Cockerell, 1929)
 Trigona aliceae Cockerell 1929b: 139, 140: Holotype (BMNH 17b.1116) (comparative note, taxonomy); Type locality: THAILAND "Siam: On trail in jungle between Pahtoop mountain and Nan, Jan. 9, 1928 (Alice Mackie)" (worker); Schwarz 1937: 305, 306; Schwarz 1939a: 85, 92, 104* (distribution, key to species, taxonomy); Schwarz 1948: 118; Schwarz 1951: 63 (distribution); CAMBODIA, Angkor; Moure 1961: 201 (systematic position); Sakagami & Yoshikawa 1961: 434-435 (distribution, taxonomy); THAILAND, Doi Inthanon; VIETNAM, Kompong Cham; Kamphangpet; Sakagami 1963: (morphology (as fimbriata)); Sakagami 1975: 52, 54, 55 (distribution, variation); INDONESIA, Sumatra; THAILAND;  Sakagami et al.  1990: 127 (synonymy);  Klakasikorn et al.  2005: 6 (citation).
 Trigona kusutkana Dover 1929: 62-64: Holotype (not in ZRC); paratype (not in ZRC) (taxonomy, variation); Type locality: MALAYSIA " Kedah Peak, 3200 ft., December, 1915" (holotype worker, paratype worker); Schwarz 1939a: 104 * (distribution, key to species, taxonomy); Moure 1961: 201 (systematic position); Sakagami 1975: 54 (synonymy);  Sakagami et al.  1990: 127 (synonymy).
description: Published as part of Rasmussen, Claus, 2008, Catalog of the Indo-Malayan / Australasian stingless bees (Hymenoptera: Apidae: Meliponini), pp. 1-80 in Zootaxa 1935 on page 15
Additional file 1 of Genome-wide annotation of protein-coding genes in pig
Creators: name: Karlsson, Max
name: Sjöstedt, Evelina
name: Oksvold, Per
name: Sivertsson, Åsa
name: Huang, Jinrong
name: Álvez, María Bueno
name: Arif, Muhammad
name: Li, Xiangyu
name: Lin, Lin
name: Yu, Jiaying
name: Ma, Tao
name: Xu, Fengping
name: Han, Peng
name: Jiang, Hui
name: Mardinoglu, Adil
name: Zhang, Cheng
name: von Feilitzen, Kalle
name: Xu, Xun
name: Wang, Jian
name: Yang, Huanming
name: Bolund, Lars
name: Zhong, Wen
name: Fagerberg, Linn
name: Lindskog, Cecilia
name: Pontén, Fredrik
name: Mulder, Jan
name: Luo, Yonglun
name: Uhlen, Mathias
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary Figures S1 – S8
Electron-phonon interaction and zero-field charge carrier transport in the nodal-line semimetal ZrSiS
Creators: name: Rudenko, Alexander N.
name: Yuan, Shengjun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We study electron-phonon interaction and related transport properties of nodal-line semimetal ZrSiS using first-principles calculations. We find that ZrSiS is characterized by a weak electron-phonon coupling on the order of 0.1, which is almost energy independent. The main contribution to the electron-phonon coupling originates from long-wavelength optical phonons, causing no significant renormalization of the electron spectral function. At the charge neutrality point, we find that electrons and holes provide a comparable contribution to the scattering rate. The phonon-limited resistivity calculated within the Boltzmann transport theory is found to be strongly direction-dependent with the ratio between out-of-plane and in-plane directions being $ρ_{zz}/ρ_{xx}\sim 7.5$, mainly determined by the anisotropy of carrier velocities. We estimate zero-field resistivity to be $ρ_{xx}\approx12$ $μΩ$ cm at 300 K, which is in good agreement with experimental data. Relatively small resistivity in ZrSiS can be attributed to a combination of weak electron-phonon coupling and high carrier velocities.
description: Final version. 10 pages incl. Supplemental Material, 10 figures
Magnetic field-induced insulating behavior in highly oriented pyrolitic graphite
Creators: name: Khveshchenko, D. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We propose an explanation for the apparent semimetal-insulator transition observed in highly oriented pyrolitic graphite in the presence of magnetic field perpendicular to the layers. We show that the magnetic field opens an excitonic gap in the linear spectrum of the Coulomb interacting quasiparticles, in a close analogy with the phenomenon of dynamical chiral symmetry breaking in the relativistic theories of the 2+1-dimensional Dirac fermions. Our strong-coupling appoach allows for a non-perturbative description of the corresponding critical behavior.
Beliaev damping of quasi-particles in a Bose-Einstein condensate
Creators: name: Katz, N.
name: Steinhauer, J.
name: Ozeri, R.
name: Davidson, N.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report a measurement of the suppression of collisions of quasi-particles with ground state atoms within a Bose-Einstein condensate at low momentum. These collisions correspond to Beliaev damping of the excitations, in the previously unexplored regime of the continuous quasi-particle energy spectrum. We use a hydrodynamic simulation of the expansion dynamics, with the Beliaev damping cross-section, in order to confirm the assumptions of our analysis.
description: 4 pages, 4 figures
MOESM1 of S100P is a molecular determinant of E-cadherin function in gastric cancer
Creators: name: Carneiro, Patrícia
name: Moreira, Ana
name: Figueiredo, Joana
name: Barros, Rita
name: Oliveira, Patrícia
name: Fernandes, Maria
name: Ferro, Anabela
name: Almeida, Raquel
name: Oliveira, Carla
name: Carneiro, Fátima
name: Schmitt, Fernando
name: Paredes, Joana
name: Sérgia Velho
name: Seruca, Raquel
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Table S1. List of stomach-specific genes analysed and their association with cell survival/apoptosis and GC.
Culture and the disposition effect
Creators: name: Breitmayer, Bastian
name: Hasso, Tim
name: Pelster, Matthias
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Finance (q-fin.GN)
subject: General Economics (econ.GN)
subject: FOS: Economics and business

description: We study the relationship between national culture and the disposition effect by investigating international differences in the degree of investors' disposition effect. We utilize brokerage data of 387,993 traders from 83 countries and find great variation in the degree of the disposition effect across the world. We find that the cultural dimensions of long-term orientation and indulgence help to explain why certain nationalities are more prone to the disposition effect. We also find support on an international level for the role of age and gender in explaining the disposition effect.
description: 11
Free energy and entropy for finite temperature quantum field theory under the influence of periodic backgrounds
Creators: name: Bordag, M.
name: Muñoz-Castañeda, J. M.
name: Santamaría-Sanz, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The basic thermodynamic quantities for a non-interacting scalar field in a periodic potential composed of either a one-dimensional chain of Dirac $δ$-$δ^\prime$ functions or a specific potential with extended compact support are calculated. First, we consider the representation in terms of real frequencies (or one-particle energies). Then we turn the axis of frequency integration towards the imaginary axis by a finite angle, which allows for easy numerical evaluation, and finally turn completely to the imaginary frequencies and derive the corresponding Matsubara representation, which this way appears also for systems with band structure. In the limit case $T \to 0$ we confirm earlier results on the vacuum energy. We calculate for the mentioned examples the free energy and the entropy and generalize earlier results on negative entropy.
description: some typos have been corrected and some comments have been added to clarify certain parts of the paper Accepted for publication in Eur. Phys J. C
Surjectivity Criteria for p-adic Representations, Part I
Creators: name: Vasiu, Adrian
Publisher: name: arXiv
Year: 2002
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 11S23, 14L17, 17B45, 20G05 and 20G40

description: We prove several surjectivity criteria for $p$-adic representations. In particular, we classify all adjoint and simply connected group schemes $G$ over the Witt ring $W(k)$ of a finite field $k$ such that the epimorphism $G(W_2(k))\twoheadrightarrow G(k)$ has a section.
description: 28 pages
Cosmological studies from tomographic weak lensing peak abundances and impacts of photo-z errors
Creators: name: Yuan, Shuo
name: Pan, Chuzhong
name: Liu, Xiangkun
name: Wang, Qiao
name: Fan, Zuhui
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Weak lensing peak abundance analyses have been applied in different surveys and demonstrated to be a powerful statistics in extracting cosmological information complementary to cosmic shear two-point correlation studies. Future large surveys with high number densities of galaxies enable tomographic peak analyses. Focusing on high peaks, we investigate quantitatively how the tomographic redshift binning can enhance the cosmological gains. We also perform detailed studies about the degradation of cosmological information due to photometric redshift (photo-z) errors. We show that for surveys with the number density of galaxies $\sim40\,{\rm arcmin^{-2}}$, the median redshift $\sim1$, and the survey area of $\sim15000\,{\rm deg^{2}}$, the 4-bin tomographic peak analyses can reduce the error contours of $(Ω_{\rm m},σ_{8})$ by a factor of $5$ comparing to 2-D peak analyses in the ideal case of photo-z error being absent. More redshift bins can hardly lead to significantly better constraints. The photo-z error model here is parametrized by $z_{\rm bias}$ and $σ_{\rm ph}$ and the fiducial values of $z_{\rm bias}=0.003$ and $σ_{\rm ph}=0.02$ is taken. We find that using tomographic peak analyses can constrain the photo-z errors simultaneously with cosmological parameters. For 4-bin analyses, we can obtain $σ(z_{\rm bias})/z_{\rm bias}\sim10\%$ and $σ(σ_{\rm ph})/σ_{\rm ph}\sim5\%$ without assuming priors on them. Accordingly, the cosmological constraints on $Ω_{\rm m}$ and $σ_{8}$ degrade by a factor of $\sim2.2$ and $\sim1.8$, respectively, with respect to zero uncertainties on photo-z parameters. We find that the uncertainty of $z_{\rm bias}$ plays more significant roles in degrading the cosmological constraints than that of $σ_{\rm ph}$.
description: 18 pages, 10 figures. Accepted for publication on Astrophysical Journal
Molecular systematics and taxonomic revision of the Amazonian Barred Woodcreeper complex (Dendrocolaptes certhia: Dendrocolaptidae), with description of a new species from the Xingu-Tocantins interfluve
Creators: name: Batista, Romina
name: Aleixo, Alexandre
name: Vallinoto, Marcelo
name: Azevedo, Lorena
name: Rêgo, Péricles Sena Do
name: Silveira, Luis Fábio
name: Sampaio, Iracilda
name: Schneider, Horacio
Publisher: name: Zenodo
Year: 2013
Subjects: Dendrocolaptes, new species, taxonomy

description: Description of Dendrocolaptes retentus and supporting materials
Lepidotrigona javanica
Creators: name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Lepidotrigona
Lepidotrigona javanica

description: Lepidotrigona javanica (Gribodo, 1891)
 Trigona javanica Gribodo 1891: 109: Holotype (MSNG, worker). The terminata species group (taxonomy); Type locality: INDONESIA " Giava " (= Java) (1 worker); Dalla Torre 1896: 579 (citation); Friese 1914a: 13 (distribution); INDONESIA, Nusa Kambangan; Friese 1914b: 58 (nest); Cockerell 1929c: 591 (comparative note); Schwarz 1937: 295, 296; Schwarz 1939a: 85, 90, 94, 140* (distribution, key to species, taxonomy); Moure 1961: 199 (systematic position); Wille & Michener 1973: 14, 24, 48 (nest); Sakagami 1975: 65 (comparative note).
description: Published as part of Rasmussen, Claus, 2008, Catalog of the Indo-Malayan / Australasian stingless bees (Hymenoptera: Apidae: Meliponini), pp. 1-80 in Zootaxa 1935 on page 18
The Progenitors of Dwarf Spheroidal Galaxies
Creators: name: Grebel, Eva K.
name: Gallagher, John S.
name: Harbeck, Daniel
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Dwarf spheroidal (dSph) galaxies present an evolutionary puzzle that we explore in 40 early- and late-type dwarfs in the Local Group and nearby field. Although dSphs formed stars over extended periods, today all but one are free of detectable interstellar matter (ISM), even in the Fornax dSph, where stars still formed 100 Myr ago. Combining metallicities for red giants with HI data from the literature, we show that the well-known offset in luminosity-metallicity (L-Z) relations for dSphs and dwarf irregular (dIrr) galaxies exists also when comparing only their old stellar populations: dSphs have higher mean stellar metallicities for a fixed luminosity. Evidently younger dSphs experienced more efficient enrichment than young dIrrs. Dwarf galaxies, whose locus in the L-Z diagram is consistent with that of dSphs even for baryonic luminosities, are the ``transition-type dwarfs'' Phoenix, DDO210, LGS3, Antlia, and KKR25. They have mixed dIrr/dSph morphologies, low stellar masses, low angular momentum, and HI contents of less than a few 10^6 solar masses. Unlike dIrrs, many transition-type dwarfs would closely resemble dSphs if their gas were removed; they are likely dSph progenitors. As gas removal is key, we consider the empirical evidence for various gas removal processes. We suggest that internal gas removal mechanisms are inadequate and favor ram pressure stripping to make dSphs. A combination of initial conditions and environment seems to support the formation of dSphs, which appear to form from small galaxies with active early star formation, whose evolution halts due to externally induced gas loss. Transition-type dwarfs then are dSphs that kept their ISM, and therefore should replace dSphs in isolated locations where stripping is ineffective. (Abridged)
description: 25 pages in AASTeX two-column preprint style, 1 table, 3 figures. Accepted for publication in the Astronomical Journal (April 2003 issue)
Lepidotrigona palavanica
Creators: name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Lepidotrigona
Lepidotrigona palavanica

description: Lepidotrigona palavanica (Cockerell, 1915)
 Trigona palavanica Cockerell 1915: 2-3: Holotype (BMNH 17b.1120). The nitidiventris species group (comparative notes, taxonomy); Type locality: PHILIPPINES "P. Princesa, Palawan (Baker coll 3839)" (worker); Cockerell 1919c: 77 (key to species); PHILIPPINES, Palawan, Puerto Princesa; Cockerell 1920b: 229 (distribution); PHILIPPINES, Palawan; Schwarz 1939a: 85, 86, 133 (distribution, key to species, taxonomy); Moure 1961: 199 (systematic position); Baltazar 1966: 407 (synonymy).
description: Published as part of Rasmussen, Claus, 2008, Catalog of the Indo-Malayan / Australasian stingless bees (Hymenoptera: Apidae: Meliponini), pp. 1-80 in Zootaxa 1935 on page 19
Attack vulnerability of complex networks
Creators: name: Holme, Petter
name: Kim, Beom Jun
name: Yoon, Chang No
name: Han, Seung Kee
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the response of complex networks subject to attacks on vertices and edges. Several existing complex network models as well as real-world networks of scientific collaborations and Internet traffic are numerically investigated, and the network performance is quantitatively measured by the average inverse geodesic length and the size of the largest connected subgraph. For each case of attacks on vertices and edges, four different attacking strategies are used: removals by the descending order of the degree and the betweenness centrality, calculated for either the initial network or the current network during the removal procedure. It is found that the removals by the recalculated degrees and betweenness centralities are often more harmful than the attack strategies based on the initial network, suggesting that the network structure changes as important vertices or edges are removed. Furthermore, the correlation between the betweenness centrality and the degree in complex networks is studied.
description: To appear in Phys. Rev. E
Lepidotrigona trochanterica
Creators: name: Rasmussen, Claus
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Lepidotrigona
Lepidotrigona trochanterica

description: Lepidotrigona trochanterica (Cockerell, 1920)
 Trigona trochanterica Cockerell 1920a: 115: Holotype (BMNH 17b.1102) (taxonomy); Type locality: MALAYSIA "Sandakan, Borneo (Baker)" (worker); Cockerell 1920b: 228 (distribution); MALAYSIA, Sandakan; Schwarz 1937: 285, 287, 292-293*, 295, 296, 327 (key to species, taxonomy); Schwarz 1939a: 85, 94, 133-134* (distribution, key to species, taxonomy); Schwarz 1948: 118; Moure 1961: 199 (systematic position); Sakagami 1975: 65 (citation); Michener 1990: 122 (systematic position);  Sakagami et al.  1990: (distribution, key to species, variation); INDONESIA, Sumatra;  Salmah et al.  1990: (distribution, nest); INDONESIA, Sumatera Barat;  Inoue et al.  1990b: (population); Michener 2000: 802; Nagamitsu & Inoue 2005: 76 (distribution, foraging); Michener 2007a: 827.
description: Published as part of Rasmussen, Claus, 2008, Catalog of the Indo-Malayan / Australasian stingless bees (Hymenoptera: Apidae: Meliponini), pp. 1-80 in Zootaxa 1935 on page 20
Vortex nucleation in Bose-Einstein condensates in an oblate, purely magnetic potential
Creators: name: Hodby, E.
name: Hechenblaikner, G.
name: Hopkins, S. A.
name: Maragò, O. M.
name: Foot, C. J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We have investigated the formation of vortices by rotating the purely magnetic potential confining a Bose-Einstein condensate. We modified the bias field of an axially symmetric TOP trap to create an elliptical potential that rotates in the radial plane. This enabled us to study the conditions for vortex nucleation over a wide range of eccentricities and rotation rates.
description: 4 pages 4 figures
Electronic Supplementary File for Spontaneous Tool Use from A cross-cultural investigation of young children's spontaneous invention of tool use behaviours
Creators: name: Neldner, Karri
name: Reindl, Eva
name: Tennie, Claudio
name: Grant, Julie
name: Tomaselli, Keyan
name: Nielsen, Mark
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: 170299 Cognitive Science not elsewhere classified
subject: FOS: Psychology
subject: 179999 Psychology and Cognitive Sciences not elsewhere classified
subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: Includes additional information on apparatus dimensions, a breakdown of the analysis, and table of frequencies
Two-particle azimuthal correlations as a probe of collective behaviour in deep inelastic $\textit{ep}$ scattering at HERA
Creators: name: ZEUS Collaboration
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Two-particle azimuthal correlations have been measured in neutral current deep $\mbox{inelastic}$ $\textit{ep}$ scattering with virtuality $Q^2 > 5$ GeV$^2$ at a centre-of-mass energy $\sqrt{s}=318$ GeV recorded with the ZEUS detector at HERA. The correlations of charged particles have been measured in the range of laboratory pseudorapidity $-1.5 < η< 2.0$ and transverse momentum $0.1 < p_{\textrm{T}}~< 5.0$ GeV and event multiplicities $N_{\textrm{ch}}$ up to six times larger than the average $\left< N_{\textrm{ch}} \right>\approx5$. The two-particle correlations have been measured in terms of the angular observables $c_n\{2\}=\left< \left< \cos{ n Δφ} \right> \right>$, where $n$ is between 1 and 4 and $Δφ$ is the relative azimuthal angle between the two particles. Comparisons with available models of deep inelastic scattering, which are tuned to reproduce inclusive particle production, suggest that the measured two-particle correlations are dominated by contributions from multijet production. The correlations observed here do not indicate the kind of collective behaviour recently observed at the highest RHIC and LHC energies in high-multiplicity hadronic collisions.
description: Updated draft after JHEP review. Fix plotting mistake in figures 3-5