cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Megaselia nivizona Brown & Hartop & Wong 2022, New Species
Creators: name: Brown, Brian V.
name: Hartop, Emily A.
name: Wong, Maria A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Phoridae
Megaselia
Megaselia nivizona

description: Megaselia nivizona New Species Figs. 7, 22.
urn:lsid:zoobank.org:act: A5F3265C-F303-434A-9BCD- CBA1CF6BEDDD
Holotype. Male. Canada: Ontario: Warsaw, Ferris Provincial Park, 44.2829°N, 77.7963°W, 131 m, 18.vii.2014, CBG Collections staff [LACM ENT 366287] (BIOUG33920 -B09) (CNCI).
Holotype Barcode AACACTTTATTTTATTTTTGGAGCATGAGCT GGAATAGTAGGAACCTCTCTTAGAGTTATAATTCGAGCTGAAT TGGGTCACCCAGGAGCCTTAATTGGTGATGATCAAATTTATAA TGTAATTGTAACTGCCCATGCATTTATTATAATTTCTTTTATAG CTATACCAATTATAATAGGAGGATTTGGAAATTGACTAGTACCC
TTGATATTAGGAGCTCCTGATATAGCTTTCCCTCGTATAAATAA TATAAGATTTTGAATACTTCCTCCTTCCTTAACTCTATTACTAG CAAGAAGTATAATAGAAAATGGCGCTGGGACAGGTTGAACTG TTTACCCACCTCTATCCTCTAGAATCGCTCATAGAGGGTCTTCT GTTGATCTTGCAATTTTTTCACTTCATCTAGCAGGAATCTCTTC AATTTTAGGAGCAGTAAATTTTATCACTACAATTATTAATATACG GTCATCAGGAATTACTTTTGACCGAATACCTTTATTTGTTTGAT CTATTGGAATTACAGCTTTACTATTACTTTTATCTTTACCTGTTC TTGCAGGAGCAATTACTATACTTTTAACAGATCGAAATTTTAAT ACCTCATTTTTTGACCCAGCTGGAGGGGGAGATCCTATTCTTT ATCAACACCTATTT------
Paratypes. BIOUG33915-A02, -D07, -D12, BIOUG33920-C05, 4 males, same data as holotype.
Other Specimens. 58 further specimens from Ontario (Guelph, Warsaw), and Quebec (Montreal Botanical Garden).
Diagnosis. This is one of the most northeastern of the North American M. sulphurizona -group species, known from Ontario and Quebec, Canada. It is distinguished by the light-colored halter and the barcode, which differs from that of the most similar species, M. solizona new species by 5.64% minimum p-distance (Fig. 1, Table 1).
This species is in BOLD as BOLD: AAN8707.
Distribution. Eastern Canada.
Etymology. The name is based on Latin for “snow” (nivis), referring to the white color, and “belt”, a play on words as some of this species’ range is in what is called the “snow belt” of the Great Lakes.
description: Published as part of Brown, Brian V., Hartop, Emily A. & Wong, Maria A., 2022, Sixteen in One: White-Belted Megaselia Rondani (Diptera: Phoridae) From the New World Challenge Species Concepts, pp. 1-17 in Insect Systematics and Diversity 6 (3) on pages 9-11, DOI: 10.1093/isd/ixac008, http://zenodo.org/record/10832806
University of the Aegean: it is best to speak the truth in every situation: Speech at the celebration of 20 years since the establishment of the School of Humanities of the University of the Aegean” (full text in Greek)
Creators: name: Kimourtzis, Panagiotis
Publisher: name: Academia
Year: 2019
Subjects: University of the Aegean

description: The text of Panagiotis Kimourtzis is a transcription of a speech concerning the 20th anniversary of the creation of School of Humanities of University of the Aegean (Greece) (full text on Greek)
description: Academia, No 16-17 (2019)
Lettre de Richard Bouquier à Jean-François Séguier, 1760-06-22
Creators: name: Bouquier, Richard
name: Bouquier, Richard
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Antiquités (général)

description: [transcription] A Arles, le 22 juin 1760,

Recevez, je vous prie, Monsieur, les remerciements que je vous dois de la complaisance que vous avez eue d’examiner l’inscription sur laquelle j’étais en peine, et de la manière obligeante avec laquelle vous vous y êtes prêté. Je sais depuis longtemps qu’au mérite littéraire le plus distingué vous joignez la politesse la plus rare. Mais comme je n’avais pas l’honneur d’être connu de vous, je n’osais directement vous demander cette grâce. Il ne pouvait rien se présenter de plus flatteur pour moi que l’occasion de vous assurer de toute l’estime dont je suis pénétré pour votre performance, pour vos talents et vos connaissances. C’est un hommage que je vous rends avec tout le public et je ne pouvais vous exprimer que faiblement la satisfaction avec laquelle je m’en acquitte, non plus que celle que j’ai eue d’apprendre que vous étiez relevé d’une indisposition dont vous aviez été atteint.
L’inscription dont il s’agit n’était pas nouvelle pour moi. Lorsque je l’ai vue dans le VII vol. de l’Histoire de Nîmes, je l’avais [fol. 115v] lue, il y a quinze ans, dans la cour de l’hôtel de votre ville, et je me rappelais que le mot pvblicorvm n’y était pas, mais bien, à la place de ce mot, celui de basilicar, car c’est ainsi que j’avais cru le lire. Je fus d’abord surpris de cette altération de la part de M. Ménard, avec qui je me souvenais d’avoir examiné l’original et qui, si je ne me trompe, en fit une copie en ma présence où il mit basilicar. Mais, comme je me défiais de ma mémoire plutôt que de la fidélité de l’historien de Nîmes, je me déterminai à vous faire prier de l’examiner vous-même, pour parvenir à l’éclaircissement de mon doute. Je ne vous dissimulerai pas, Monsieur, qu’au mot pvblicor. près, j’avais lu l’inscription comme M. Ménard la rapporte. Certains traits des lettres du mot finivstels que vous les avez figurez avaient échappé à ma vue, et j’avais lu bivivs. Je ne voyais pas non plus un I après marmorar, et aucune des six lettres qui forment la dernière ligne ne me paraissait séparée des autres comme vous avez marqué DARI.V. S. Vous y avez sans doute regardé de plus près, et avec des yeux plus éclairés que la fin de la lettre manque>
description: [personnes citées] Léon Ménard
description: [reférence bibliographique citée] Ménard Léon, Histoire civile, ecclésiastique et littéraire de la ville de Nismes avec les preuves, Paris, H. D. Chaubert, 1744-1758.
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 135_10, fol. 115
description: Source: ark:/12148/btv1b10015005x
Perceptions of Academic Staff towards Academic Staff Development Programmes in One Selected University in South Africa
Creators: name: Mankayi, Mandisa
name: Cheteni, Priviledge
Publisher: name: Academia
Year: 2019
Subjects: Staff Development, Teaching and Learning, Higher Education Institutions, Teachers, Perceptions

description: Academic staff development is a prerequisite of maintaining and improving quality standards in institutions of higher learning. The current study investigates by a means of an interview if the academic staff perceives staff development as a means of skills development in a selected university in the Eastern Cape Province, South Africa. The qualitative data from fifteen academic staff from five faculties in the selected university were analysed using aspects of a grounded theory approach to investigate staff perception of staff development programmes This study identified two central themes of staff development: (1) academic development approaches, (2) academic staff's perceptions of the training and development. This study explores these themes with respect to the stated objective and suggest that staff perceptions of development programmes reveal slightly satisfaction about the programmes offered, however, they do admit that developmental programmes are necessary in pedagogy.
description: Academia, No 16-17 (2019)
Lupaeus valentinae Sergeyenko 2011
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Cunaxidae
Lupaeus
Lupaeus valentinae

description: Lupaeus valentinae Sergeyenko, 2011: 66
— Holotype female (NBG), in soil under cereals and wormwoods, Tyup-Tarkhan peninsula, Crimea, Ukraine.
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 38, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Modification of Kawai model about the mixing of the pseudoscalar mesons
Creators: name: Li, De-Min
name: Yu, Hong
name: Shen, Qi-Xing
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Kawai model describing the glueball-quarkonia mixing is modified. The mixing of $η$, $η^\prime$ and $η(1410)$ is re-investigated based on the modified Kawai model. The glueball-quarkonia content of the three states is determined from a fit to the data of the electromagnetic decays involving $η$, $η^\prime$. Some predictions about the electromagnetic decays involving $η(1410)$ are presented.
description: revtex 8 pages
Territorial servitization in Marshallian industrial districts: the industrial district as a place-based form of servitization
Creators: name: Sforzi, Fabio
name: Boix, Rafael
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
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
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: This paper is the first general study of territorial servitization in Marshallian industrial districts (MIDs). It introduces the novel idea of place-based servitization as a form of territorial servitization, which is then used conceptually to reframe the traditional perspective on MIDs, manufacturing places par excellence. Drawing on comparable quantitative data from Italy and Spain for 1991, 2001 and 2011, the paper then provides generalizable empirical evidence about the stylized facts of servitization in MIDs, casting a light on the transition to services of the MID as one model of place-based servitization.
Linkage between Results of Unified State Exam in Mathematics and Education Outcomes in Calculus and Analytical Geometry in the First Half-Year Term
Creators: name: Mezhennaya, Natalia M.
name: Pugachev, Oleg V.
Publisher: name: Academia
Year: 2019
Subjects: Academic Performance, Predictor, Rating, Regression Model, Unified State Exam

description: Linkage between the rating points in the first half-year term in Calculus and Analytical Geometry, and the points of USE (Unified State Exam), of first-year students of engineering specialization is studied. The training sample includes the data of 365 students (284 male and 81 female students). Statistical analysis of gender samples has established that the points obtained by female students in Analytical Geometry were significantly (at level 5%) higher than the points obtained by male students; the points in Calculus in both gender samples had no significant difference. A significant positive correlation of all variables has been revealed; hereby, in the female student sample, the correlation is stronger. The authors have constructed regression models purposing to predict the students’ resulting term rating points in Calculus and Analytical Geometry in both gender samples by virtue of their USE points and ratings in both subjects before the exams. The adjusted coefficient of determination for the final rating in Calculus is about 0.85, as well as for the resulting rating in Analytical Geometry in the female student sample. In the male student sample, the coefficient of determination is 0.78. The mentioned differences make it preferable to use separate models for prediction of education outcomes for male and female students. The suggested regression model has been verified on a test sample of 161 students taught in the same specialization in the previous year. For the test sample, the regression model has shown good results.
description: Academia, No 16-17 (2019)
Testing for Balance in Social Networks
Creators: name: Feng, Derek
name: Altmeyer, Randolf
name: Stafford, Derek
name: Christakis, Nicholas A.
name: Zhou, Harrison H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Methodology (stat.ME)
subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Friendship and antipathy exist in concert with one another in real social networks. Despite the role they play in social interactions, antagonistic ties are poorly understood and infrequently measured. One important theory of negative ties that has received relatively little empirical evaluation is balance theory, the codification of the adage `the enemy of my enemy is my friend' and similar sayings. Unbalanced triangles are those with an odd number of negative ties, and the theory posits that such triangles are rare. To test for balance, previous works have utilized a permutation test on the edge signs. The flaw in this method, however, is that it assumes that negative and positive edges are interchangeable. In reality, they could not be more different. Here, we propose a novel test of balance that accounts for this discrepancy and show that our test is more accurate at detecting balance. Along the way, we prove asymptotic normality of the test statistic under our null model, which is of independent interest. Our case study is a novel dataset of signed networks we collected from 32 isolated, rural villages in Honduras. Contrary to previous results, we find that there is only marginal evidence for balance in social tie formation in this setting.
description: Accepted to the Journal of the American Statistical Association
Visualization of Surface-acoustic-wave Potential by Transmission-mode Microwave Impedance Microscopy
Creators: name: Zheng, Lu
name: Wu, Di
name: Wu, Xiaoyu
name: Lai, Keji
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Elastic waves propagating in piezoelectric materials are accompanied by a time-varying electric potential, which is of critical importance for acousto-electronic applications. The spatial mapping of such a potential at microwave frequencies is challenging since the characteristic length scale is determined by the acoustic wavelength of several micrometers. In this work, we report the visualization of surface acoustic waves (SAWs) on ferroelectric samples by transmission-mode microwave impedance microscopy (T-MIM). The SAW potential launched by the interdigital transducer is detected by the tip and demodulated by the microwave electronics as time-independent spatial patterns. Wave phenomena such as interference and diffraction are imaged and the results are in excellent agreement with the theoretical analysis. Our work opens up a new avenue to study various electromechanical systems in a spatially resolved manner.
The Measurement of Polarization in Radio Astronomy
Creators: name: Robishaw, Timothy
name: Heiles, Carl
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Modern dual-polarization receivers allow a radio telescope to characterize the full polarization state of incoming insterstellar radio waves. Many astronomers incorrectly consider a polarimeter to be the "backend" of the telescope. We go to lengths to dissuade the reader of this concept: the backend is the least complicated component of the radio telescope when it comes to measuring polarization. The feed, telescope structure, dish surface, coaxial cables, optical fibers, and electronics can each alter the polarization state of the received astronomical signal. We begin with an overview of polarized radiation, introducing Jones and Stokes vectors, and then discuss construction of digitized pseudo-Stokes vectors from the outputs of modern correlators. We describe the measurement and calibration process for polarization observations and illustrate how instrumental polarization can affect a measurement. Finally, we draw attention to the confusion generated by various polarization conventions and highlight the need for observers to state all adopted conventions when reporting polarization results.
description: 32 pages, 7 figures. Chapter to appear in 2019 in The WSPC Handbook of Astronomical Instrumentation, Volume 1, Radio Astronomical Instrumentation: Radio Telescopes. Volume edited by Alex Wolszczan and editor-in-chief David N. Burrows
Megaselia oklizona Brown & Hartop & Wong 2022, New Species
Creators: name: Brown, Brian V.
name: Hartop, Emily A.
name: Wong, Maria A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Phoridae
Megaselia
Megaselia oklizona

description: Megaselia oklizona New Species Fig. 23.
urn:lsid:zoobank.org:act: 26297D26-48A9-4582-87F2- CAA61D48E9E1
Holotype. Male, USA: OK: Marshall Co., Willis, University of Oklahoma Research Station, 33.883°N, 96.80°W, 200 m, 14.iv.2009, J. Cossey, J. McCormick, J. [LACM ENT 366290] Sones (098BDIP-0658) (CNCI).
Holotype Barcode AACTTTATATTTTATTTTTGGAGCATGAG CTGGAATAGTGGGAACTTCACTAAGAATTATAATTCGAGCT GAATTAGGTCATCCAGGAGCCTTAATTGGTGATGACCAAAT TTATAATGTGATTGTAACTGCTCATGCTTTTATTATAATTTT TTTTATAGTTATACCAATTATAATAGGAGGATTTGGAAATTG ATTAGTTCCTTTAATATTAGGAGCTCCTGATATAGCCTTTCC TCGAATAAATAATATAAGATTTTGAATACTTCCGCCCTCTTT AACTTTATTGTTAGCAAGAAGTATAGTAGAAAATGGAGCTG GGACAGGTTGAACTGTTTATCCTCCTTTATCTTCTAGAATTG CCCATAGAGGATCTTCTGTTGATCTTGCAATTTTTTCACTAC ATTTAGCAGGTATCTCTTCAATTTTAGGAGCAGTAAACTTCA TTACTACAATTATTAATATACGATCATCTGGAATTACTTTTGA TCGAATACCTTTATTTGTATGATCAGTAGGAATTACAGCATT ACTACTTCTATTATCTTTACCTGTACTTGCAGGAGCAATTAC AATACTTTTAACAGATCGAAATTTTAATACTTCATTTTTTGAT CCTGCTGGAGGAGGTGATCCTATTTTATATCAACACTTATTT
description: Published as part of Brown, Brian V., Hartop, Emily A. & Wong, Maria A., 2022, Sixteen in One: White-Belted Megaselia Rondani (Diptera: Phoridae) From the New World Challenge Species Concepts, pp. 1-17 in Insect Systematics and Diversity 6 (3) on page 11, DOI: 10.1093/isd/ixac008, http://zenodo.org/record/10832806
Additional file 2: of LncRNA SATB2-AS1 inhibits tumor metastasis and affects the tumor immune cell microenvironment in colorectal cancer by regulating SATB2
Creators: name: Xu, Mu
name: Xu, Xueni
name: Pan, Bei
name: Chen, Xiaoxiang
name: Lin, Kang
name: Zeng, Kaixuan
name: Liu, Xiangxiang
name: Xu, Tao
name: Sun, Li
name: Qin, Jian
name: He, Bangshun
name: Pan, Yuqin
name: Sun, Huiling
name: Wang, Shukui
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Supplementary materials and methods. (DOCX 19 kb)
Dual DNA rulers reveal an “mRNA looping” intermediate state during ribosome translocation
Creators: name: Yin, Heng
name: Shoujun Xu
name: Yuhong Wang
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: The precise 3-nucleotide movement of mRNA is critical for translation fidelity. One mRNA translocation error propagates to all of the following codons, which is detrimental to the cell. However, none of the current methods can reveal the mRNA dynamics near the ribosome entry site, which limits the understanding of this important issue. We have developed an assay of dual DNA rulers that provides such capability. By uniquely probing both the 3ʹ- and 5ʹ-ends of mRNA, we observed an antibiotic-trapped intermediate state that is consistent with a ribosomal conformation containing mRNA asymmetric partial displacements at its entry and exit sites. Based on the available ribosome structures and computational simulations, we proposed a “looped” mRNA conformation, which suggested a stepwise “inchworm” mechanism for ribosomal translocation. The same “looped” intermediate state identified with the dual rulers persists with a “-1” frameshifting motif, indicating that the branching point of normal and frameshifting translocations occurs at a later stage of translocation.
title: ADCO, Cartulaire de Cîteaux pour les possessions de Saulon-la-Chapelle et Saulon-la-Rue, Fénay, Noiron et la rivière Cent-fonds (XVe siècle), Cart. 179 (11 H 1075), 70 folios, f. 0111
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Cîteaux pour les possessions de Saulon-la-Chapelle et Saulon-la-Rue, Fénay, Noiron et la rivière Cent-fonds (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 179 (11 H 1075), 70 folios, f. 0111, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Saulon-la-Chapelle et Saulon-la-Rue, Fénay, Noiron et la rivière Cent-fonds (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 179 (11 H 1075), 70 folios, f. 0111, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Neoscirula aliciae Mejia-Recamier & Palacios-Vargas 2007
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Cunaxidae
Neoscirula
Neoscirula aliciae

description: Neoscirula aliciae Mejía-Recamier & Palacios-Vargas, 2007: 19
— Holotype female (UNAM), Estación de Biología de Chamela, Jalisco, México.
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 38, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Megaselia paulizona Brown & Hartop & Wong 2022, New Species
Creators: name: Brown, Brian V.
name: Hartop, Emily A.
name: Wong, Maria A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Phoridae
Megaselia
Megaselia paulizona

description: Megaselia paulizona New Species Fig. 24.
urn:lsid:zoobank.org:act: D8499749-E8B5-4524-860E- E48D19C20176
Holotype. Male. COLOMBIA: Bogota: Venado de Oro, 4.5983°N,- 74.0614°W, 2600 m, 7.ix.2016, M. Gonzalez, forest, Malaise trap [LACM ENT 366293] (BIOUG40364 -D09) (IAVH).
Holotype Barcode TTTATATTTTATTTTTGGAGCATGAGCTGG AATAGTGGGAACTTCTTTAAGAATTTTAATTCGAGCTGAAT TAGGCCACCCAGGAGCTTTAATCGGAGATGACCAAATTTAT AACGTAATTGTAACTGCCCATGCATTTATTATAATTTTTTTTA TAGTAATACCTATTATAATAGGAGGATTTGGAAATTGATTAG TACCTCTAATATTAGGGGCTCCTGATATAGCTTTTCCCCGT ATAAATAATATAAGATTTTGAATGCTTCCTCCTTCATTAACTT TATTACTAGCAAGTAGTATAGTTGAAAATGGAGCTGGGACA GGATGAACTGTATACCCTCCTTTATCCTCTAGAATTGCTCAT AGAGGCTCTTCTGTAGATCTTGCAATTTTTTCCCTTCATTTA GCAGGAATTTCTTCAATTTTAGGAGCAGTAAATTTTATTACT ACAATTATTAACATACGCTCATCCGGAATTACTTTTGACCGA ATGCCTTTATTTGTATGATCAGTAGGAATTACAGCTTTACTC TTACTTCTTTCTTTACCTGTATTAGCAGGAGCAATTACTATAC TTTTAACTGACCGAAATTTTAATACGTCATTTTTTGACCCTG CTGGAGGAGGAGACCCAATTTTATACCAACATTTATT
BOLD Specimens Examined. 4 further specimens (BIOUG 40594-C12, BIOUG 40668-C04, BIOUG 41075-H03, BIOUG 41217-F04)from the same locality as the holotype (IAVH).
Diagnosis. This species differs from the sympatric M. colombizona by about 10% mean divergence in the barcode (Fig. 1), as well as the wing shape (Fig. 24). The most similar barcode is that of M. winnizona, from which it differs by 6.8% minimum p-distance (Fig. 1, Table 1).
This species is in the BOLD as BOLD:ADV9367.
Distribution. Colombia.
Etymology. Named for Paul Hebert, who has kindly helped the senior author with barcoding issues.
description: Published as part of Brown, Brian V., Hartop, Emily A. & Wong, Maria A., 2022, Sixteen in One: White-Belted Megaselia Rondani (Diptera: Phoridae) From the New World Challenge Species Concepts, pp. 1-17 in Insect Systematics and Diversity 6 (3) on page 11, DOI: 10.1093/isd/ixac008, http://zenodo.org/record/10832806
X-Ray Polarization Signals from Magnetars with Axion-Like-Particles
Creators: name: Fortin, Jean-François
name: Sinha, Kuver
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Axion-like-particles (ALPs) produced in the core of a magnetar can convert to photons in the magnetosphere, giving rise to novel features in the X-ray spectrum. Since ALPs only mix with the parallel mode of the photon, the polarization of the soft and hard X-ray spectra is predicted to have an O-mode component, in addition to the mainly X-mode component given by most astrophysical models. The relative strength of the O-mode component depends on the intensity of ALPs produced in the core and the probability of conversion. We quantify our results by considering X-ray emission produced both by astrophysical processes and by ALP-photon conversion, in an uncorrelated fashion, and in different relative proportions, which we parametrize by the angle $χ_0$. We then define a normalized astrophysics-subtracted Stokes parameter $R$ which only acquires non-zero values in the presence of ALP-photon conversion. We find, remarkably, that the parameter $R$ factorizes into a product of the ALP-to-photon conversion probability and $\cos(2χ_0)$ and display $R$, as well as the usual Stokes parameter $Q$, as a function of the photon energy and relative fractions of ALP and photon intensities. For benchmark points currently allowed by the CAST experiment, the O-mode prediction can be tested in future X-ray polarimeters and used either to constrain ALPs or find evidence for them.
description: 1+25 pages, 4 figures, typos fixed, significantly expanded text with discussion of observational prospects, conclusions unchanged
Heisenberg picture operators in the stochastic wave function approach to open quantum systems
Creators: name: Breuer, H. P.
name: Kappler, B.
name: Petruccione, F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A fast simulation algorithm for the calculation of multitime correlation functions of open quantum systems is presented. It is demonstrated that any stochastic process which ``unravels'' the quantum Master equation can be used for the calculation of matrix elements of reduced Heisenberg picture operators, and thus for the calculation of multitime correlation functions, by extending the stochastic process to a doubled Hilbert space. The numerical performance of the stochastic simulation algorithm is investigated by means of a standard example.
description: RevTex, 5 pages, 2 figures, uses multicol
Additional file 1 of Acute effects of resistance-type and cycling-type high-intensity interval training on arterial stiffness, cardiac autonomic modulation and cardiac biomarkers
Creators: name: Wang, Tianjiao
name: Mao, Jun
name: Bo, Shumin
name: Zhang, Li
name: Li, Qing
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Virology

description: Additional file 1.
Document detailing a simplified 1D mass-spring model of take-off, derivation of centre of pressure location, model sensitivity analysis, and modulation of toe-off and tipping from A dynamic and stability framework for avian jumping take-off
Creators: name: Parslew, Ben
name: Girupakaran Sivalingam
name: Crowther, William
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: 110601 Biomechanics
subject: FOS: Health sciences
subject: 90602 Control Systems, Robotics and Automation
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 80110 Simulation and Modelling
subject: FOS: Computer and information sciences

description: The 1D mass-spring model is a simple model used to illustrate how toe-off typically occurs after the point of maximum velocity. The centre of pressure derivation is equivalent to that of the zero tipping-moment point, but with the nomenclature chosen for this study. The sensitivity analysis illustrates that the take-off trajectories are relatively insensitive to the input inertial parameters of the body and leg. Modulation of toe-off and tipping in demonstrated in the simulation model of the Guinea fowl thorough adjustments to the input toe kinematics, with all other joint kinematics taken from experiment values in literature.
Chasing Lyman alpha-emitting galaxies at z = 8.8
Creators: name: Laursen, Peter
name: Sommer-Larsen, Jesper
name: Milvang-Jensen, Bo
name: Fynbo, Johan P. U.
name: Razoumov, Alexei O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: With a total integration time of 168 hours and a narrowband (NB) filter tuned to Lyman alpha at z = 8.8, the UltraVISTA survey has set out to find some of the most distant galaxies, on the verge of the Epoch of Reionization. Previous calculations of the expected number of detected Lya-emitting galaxies (LAEs) at this redshift did not explicitly take into account the radiative transfer (RT) of Lya. In this work we combine a theoretical model for the halo mass function with numerical results from high-res cosmological hydrosimulations with LyC+Lya RT, assessing the visibility of LAEs residing in these halos. Uncertainties such as cosmic variance and the anisotropic escape of Lya are taken into account, and it is predicted that once the survey has finished, the probabilities of detecting none, one, or more than one are ~90%, ~10%, and ~1%; a significantly smaller success rate compared to earlier predictions, due to the combined effect of a highly neutral IGM scattering Lya to such large distances from the galaxy that they fall outside the observational aperture, and to the actual depth of the survey being less than predicted. Because the IGM affects NB and broadband (BB) magnitudes differently, we argue for a relaxed color selection criterion of NB - BB ~ +0.85. But since the flux is continuum-dominated, even if a galaxy is detectable in the NB its probability of being selected as a NB excess object is
description: Submitted to A&A, comments are welcome
Does the weak coupling limit of the Burden-Tjiang deconstruction of the massless quenched QED3 vertex agree with perturbation theory?
Creators: name: Bashir, A.
name: Kizilersu, A.
name: Pennington, M. R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive constraints on the non-perturbative 3-point fermion-boson transverse vertex in massless QED3 from its perturbative calculation to order $α$. We also check the transversality condition to two loops and evaluate the fermion propagator to the same order. We compare a conjecture of the non-perturbative vertex by Burden and Tjiang against our results and comment on its draw backs. Our calculation calls for the need to construct a non-perturbative form for the fermion-boson vertex which agrees with its perturbative limit to ${\cal O}(α)$.
description: 11 Pages, 2 Figures
MOESM1 of Phylogeography of Begonia luzhaiensis suggests both natural and anthropogenic causes for the marked population genetic structure
Creators: name: Tseng, Yu-Hsin
name: Huang, Han-Yau
name: Xu, Wei-Bin
name: Yang, Hsun-An
name: Peng, Ching-I
name: Liu, Yan
name: Chung, Kuo-Fang
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: Additional file 1: Table S1. Descriptive statistics of EST-SSR loci. Table S2. Genetic differentiation (pairwise FST) based on EST-SSR between populations of Begonia luzhaiensis. All FST values are significant (P < 0.001). Table S3. Genetic differentiation (pairwise FST) trnC-ycf6 spacer sequence between populations of Begonia luzhaiensis. Table S4. Pairwise geographical distance [ln (km+1)] between populations of Begonia luzhaiensis.
Neoscirula baloghi Mejia-Recamier & Palacios-Vargas 2007
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Cunaxidae
Neoscirula
Neoscirula baloghi

description: Neoscirula baloghi Mejía-Recamier & Palacios-Vargas, 2007: 22
— Holotype female (UNAM), Estación de Biología de Chamela, Jalisco, México.
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 38, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Non-linear coherent states associated with conditionally exactly solvable problems
Creators: name: Junker, Georg
name: Roy, Pinaki
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recently, based on a supersymmetric approach, new classes of conditionally exactly solvable problems have been found, which exhibit a symmetry structure characterized by non-linear algebras. In this paper the associated ``non-linear'' coherent states are constructed and some of their properties are discussed in detail.
description: 10 pages, 2 figures, uses IOP macros
Equivalence between Scalar-Tensor theories and $f(R)$-gravity: From the action to Cosmological Perturbations
Creators: name: Velasquez, Joel
name: Castaneda, Leonardo
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we calculate the field equations for Scalar-Tensor from a variational principle, in which we have taken into account the Gibbons-York-Hawking type boundary term. We do the same for the theories $f(R)$, following, Guarnizo et al. Then, we review the equivalences between both theories in the metric formalism. Thus, starting from the perturbations under conformal-Newtonian gauge for Scalar-Tensor theories, we find the perturbations for $f(R)$ gravity under the equivalences in the same gauge. Working with two specific models of $f(R)$, we explore the equivalences between the theories. Further, we show the perturbations for both theories under the sub-horizon approach. Finally, we show how to calculate the cosmological perturbations using the package xPand.
Additional file 3: of LncRNA SATB2-AS1 inhibits tumor metastasis and affects the tumor immune cell microenvironment in colorectal cancer by regulating SATB2
Creators: name: Xu, Mu
name: Xu, Xueni
name: Pan, Bei
name: Chen, Xiaoxiang
name: Lin, Kang
name: Zeng, Kaixuan
name: Liu, Xiangxiang
name: Xu, Tao
name: Sun, Li
name: Qin, Jian
name: He, Bangshun
name: Pan, Yuqin
name: Sun, Huiling
name: Wang, Shukui
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Figure S1. Colorectal specifically expressed SATB2-AS1 is associated with prognosis in CRC. Figure S2. SATB2-AS1 regulates metastasis and immune response of CRC. Figure S3. SATB2 is highly expressed in colorectal tissues and correlated with SATB2-AS1 in CRC. Figure S4. SATB2-AS1 regulates metastasis and immune response through SATB2 in CRC. Figure S5. SATB2-AS1 is mainly distributed in the cell nucleus and down-regulation of SATB2 in CRC is partly due to high DNA methylation. Figure S6. SATB2-AS1 binds to the promoter region of SATB2 and recruits WDR5 and GADD45A. (DOCX 4050 kb)
Heisenberg picture operators in the quantum state diffusion model
Creators: name: Breuer, Heinz-Peter
name: Kappler, Bernd
name: Petruccione, Francesco
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A stochastic simulation algorithm for the computation of multitime correlation functions which is based on the quantum state diffusion model of open systems is developed. The crucial point of the proposed scheme is a suitable extension of the quantum master equation to a doubled Hilbert space which is then unraveled by a stochastic differential equation.
description: LaTeX2E, 6 pages, 3 figures, uses iopart
Megaselia reductizona Brown & Hartop & Wong 2022, New Species
Creators: name: Brown, Brian V.
name: Hartop, Emily A.
name: Wong, Maria A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Phoridae
Megaselia
Megaselia reductizona

description: Megaselia reductizona New Species Figs. 8, 13, 25.
urn:lsid:zoobank.org:act: EB3086EA-8500-4592-B322- 63B3A65ECDDE
Holotype. Male. USA: Arizona: Coconino Co., 20 mi. N Flagstaff, Bonito Park, 5–8.viii.1984, B.V. Brown, Malaise trap, ponderosa pine/meadow [LACM ENT 366240] (LACM).
description: Published as part of Brown, Brian V., Hartop, Emily A. & Wong, Maria A., 2022, Sixteen in One: White-Belted Megaselia Rondani (Diptera: Phoridae) From the New World Challenge Species Concepts, pp. 1-17 in Insect Systematics and Diversity 6 (3) on page 12, DOI: 10.1093/isd/ixac008, http://zenodo.org/record/10832806
Additional file 1 of Fabry App: the value of a portable technology in recording day-to-day patient monitored information in patients with Fabry disease
Creators: name: D’Amore, Simona
name: Mckie, Mark
name: Fahey, Andrew
name: Bleloch, David
name: Grillo, Giuseppina
name: Hughes, Michael
name: Ramaswami, Uma
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Neuroscience
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Cancer
Science Policy

description: Additional file 1: Appendix S1 List of symptoms available on the Fabry App for patients to choose from and submit to the Lysosomal Storage Disorders team; and Appendix S2 Use of Phone App: Screening Questionnaire.
Neoscirula flechtmanni Den Heyer & Castro 2008
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Cunaxidae
Neoscirula
Neoscirula flechtmanni

description: Neoscirula flechtmanni Den Heyer & Castro, 2008: 53
— Holotype female (USPB), litter, Estação Ecológica de Jataí, Luis Antônio, São Paulo, Brazil (21°36'S, 47°47'W).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 38, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
title: ADCO, Cart. 186 (11 H 71), f. 0162v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0162v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-
project.eu/
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
The formation of high-mass binary star systems
Creators: name: Lund, Kristin
name: Bonnell, Ian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We develop a semi-analytic model to investigate how accretion onto wide low-mass binary stars can result in a close high-mass binary system. The key ingredient is to allow mass accretion while limiting the gain in angular momentum. We envision this process as being regulated by an external magnetic field during infall. Molecular clouds are made to collapse spherically with material either accreting onto the stars or settling in a disk. Our aim is to determine what initial conditions are needed for the resulting binary to be both massive and close. Whether material accretes, and what happens to the binary separation as a result, depends on the relative size of its specific angular momentum, compared to the specific angular momentum of the binary. When we add a magnetic field we are introducing a torque to the system which is capable of stripping the molecular cloud of some of its angular momentum, and consequently easing the formation of high-mass binaries. Our results suggest that clouds in excess of 1000 M$_\odot$ and radii of 0.5 pc or larger, can easily form binary systems with masses in excess of 25 M$_\odot$ and separations of order 10 R$_\odot$ with magnetic fields of order 100 μG (mass-to-flux ratios of order 5).
description: 9 pages, 5 figures, 1 table, accepted for publication in MNRAS
Megaselia solizona Brown & Hartop & Wong 2022, New Species
Creators: name: Brown, Brian V.
name: Hartop, Emily A.
name: Wong, Maria A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Phoridae
Megaselia
Megaselia solizona

description: Megaselia solizona New Species Figs. 9, 26.
urn:lsid:zoobank.org:act: 5D02BD8F-5802-451F-B576- FFBAD229B287
Holotype. Male, USA: Florida: Collier Co. Collier-Seminole State Park, campground, 25.993°N, 81.595°W, 6 m, 18 May 2011, BioBus [LACM ENT 366288] (BIOUG02310 -D11) (CNCI).
Holotype Barcode AACACTTTATTTTATTTTTGGTGCATGAGC TGGAATAGTAGGTACATCTCTAAGAATTATAATTCGAGCTGA ATTAGGTCACCCAGGAGCCTTAATTGGTGATGATCAAATTT ATAATGTAATTGTTACTGCTCATGCATTTATCATAATTTTTTT TATAGTTATACCAATTATAATAGGAGGATTTGGAAATTGATT AGTACCTTTAATATTAGGAGCTCCTGATATAGCTTTCCCTCG TATAAATAATATAAGATTCTGAATACTTCCTCCTTCATTAAC TCTATTATTAGCAAGAAGTATAGTAGAAAATGGAGCTGGGA CAGGTTGAACTATTTATCCCCCCCTATCTTCTAGAATTGCTC ATAGAGGATCTTCTGTTGATCTTGCAATTTTTTCACTTCACC TAGCAGGAATTTCTTCAATTTTAGGGGCAGTAAATTTTATTA CTACAATTATTAATATACGTTCATTAGGAATCACTTTTGATC GAATACCCTTATTTGTTTGGTCTATTGGAATTACAGCTTTAC TATTACTTTTATCTTTACCTGTTCTCGCAGGAGCAATTACTA TACTTTTAACAGATCGAAATTTTAATACCTCATTTTTTGATC CAGCCGGAGGAGGAGATCCTATTCTTTATCAACATCTATTT
description: Published as part of Brown, Brian V., Hartop, Emily A. & Wong, Maria A., 2022, Sixteen in One: White-Belted Megaselia Rondani (Diptera: Phoridae) From the New World Challenge Species Concepts, pp. 1-17 in Insect Systematics and Diversity 6 (3) on page 12, DOI: 10.1093/isd/ixac008, http://zenodo.org/record/10832806
Neoscirula hoffmannae Mejia-Recamier & Palacios-Vargas 2007
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Cunaxidae
Neoscirula
Neoscirula hoffmannae

description: Neoscirula hoffmannae Mejía-Recamier & Palacios-Vargas, 2007: 26
— Holotype male (UNAM), Estación de Biología de Chamela, Jalisco, México.
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 39, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
A Detection of Sgr A* in the far infrared
Creators: name: von Fellenberg, Sebastiano D.
name: Gillessen, Stefan
name: Graciá-Carpio, Javier
name: Fritz, Tobias K.
name: Dexter, Jason
name: Bauböck, Michi
name: Ponti, Gabriele
name: Gao, Feng
name: Habibi, Maryam
name: Plewa, Philipp M.
name: Pfuhl, Oliver
name: Jimenez-Rosales, Alejandra
name: Waisberg, Idel
name: Widmann, Felix
name: Ott, Thomas
name: Eisenhauer, Frank
name: Genzel, Reinhard
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the first detection of the Galactic Centre massive black hole, Sgr~A*, in the far infrared. Our measurements were obtained with PACS on board the \emph{Herschel} satellite at $100~\mathrm{μm}$ and $160~\mathrm{μm}$. While the warm dust in the Galactic Centre is too bright to allow for a direct detection of Sgr~A*, we measure a significant and simultaneous variation of its flux of $ΔF_{ν\widehat{=}160 ~\mathrm{μm}} = (0.27\pm0.06)~\mathrm{Jy}$ and $ΔF_{ν\widehat{=}100 ~\mathrm{μm}}= (0.16\pm0.10)~\mathrm{Jy}$ during one observation. The significance level of the $160 ~\mathrm{μm}$ band variability is $4.5σ$ and the corresponding $100 ~\mathrm{μm}$ band variability is significant at $1.6σ$. We find no example of an equally significant false positive detection. Conservatively assuming a variability of $25\%$ in the FIR, we can provide upper limits to the flux. Comparing the latter with theoretical models we find that 1D RIAF models have difficulties explaining the observed faintness. However, the upper limits are consistent with modern ALMA and VLA observations. Our upper limits provide further evidence for a spectral peak at $\sim 10^{12} ~ \mathrm{Hz}$ and constrain the number density of $γ\sim 100$ electrons in the accretion disk and or outflow.
description: accepted for publication in APJ