cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: The Influence of Bush Identity on Attitudes to Mental Health in a Queensland Community
Creators: name: McColl, Lisa Maree
Publisher: name: Griffith University
Year: 2005
Subjects: subject: Mental health services(Queensland)
subject: rural communities
subject: rural culture (Queensland)

description: The main objectives of this research were to determine the influence of bush identity on attitudes to mental health in rural Australia, what influence these attitudes have on service provision and utilisation, and what measures can be taken to improve attitudes to mental health and services in the bush. The research has included an extensive literature review of Australian historical and contemporary rural culture, the political economy of rural restructuring, rural mental health, as well as State and Federal policies and programmes for mental health care delivery. An ethnographic community study of “Ruraltown”, a rural centre in Queensland, was undertaken over a three-year period which involved semi-structured interviews, questionnaires, observations and community interaction. The results from the questionnaires and interviews in the community study indicate that attitudes to mental health in rural areas are influenced by bush identity, defined by reference to historical and current characteristics which include self-reliance, resilience, independence and stoicism. Social identity theories have been applied in this study to determine how the socialisation processes have incorporated these characteristics among the rural population, and rural males especially. In turn, these incorporated attributes and values have a direct impact on their attitudes to mental health and the willingness to seek help for problems of a psychological nature. Other aspects of rural life such as perceived lack of confidentiality and anonymity, fear of gossip, and isolation also impact on attitudes and the utilisation of mental health resources. Stigma is a significant barrier to recognition and acceptance of mental health issues. Hence, seeking help for mental health problems does not form part of the coping strategies for many in the bush. Mental health services, therefore, are not as readily accepted or utilised in rural Australia. Although some rural people do access mental health services, many more go on suffering with mental health problems rather than addressing them. Recommendations have been made to promote awareness and enhance education and attitudes to mental health, improve services and increase service utilisation. The study has also identified the problems facing mental health consumers in Ruraltown and some suggestions have been made to overcome these and assist in consumer empowerment.
Garrulax erythrocephalus
Creators: name: Paperna, Ilan
name: Keong, Malcolm Soh Chu
name: May, Charlotte Yap Aye
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Leiothrichidae
Garrulax
Garrulax erythrocephalus

description: Garrulax erythrocephalus
 Locality. – Malaysia: Cameron Highlands, Dec.2002.
 Description. – A round type, the host cell nucleus encloses 73 ± 12% of the macrogametocyte perimeter and 81 ± 7% of the microgametocyte perimeter. The macrogametocyte nucleus is usually central and the karyosome is distinct, while the cytoplasm contains some vacuoles and dense granules. The microgametocyte cytoplasm contains a few vacuoles and a diffuse nuclear mass with a central large pink-staining granule (Fig. 12).
 Remarks. – Valkiunas [1997 (2005)] synonymized Leucocytozoon spp. from passeriform birds, enclosed by over half by the host-cell nucleus with Leu. majoris. In both Leu. majoris from the type host genus Parus as well as of host from other families included in Leu. majoris, notably Timaliidae (as the presently discussed), the host-cell nucleus covers over 75% of the gametocyte periphery (Bennett & Peirce, 1992). Since the coverage of the parasite by the host-cell nucleus is the cardinal character for specific differentiation, it remains to examine the validity of such an inclusive species, as proposed by Valkiunas, 1997 /2005 which infects a wide range of non-related hosts, of diverse geographical origin (see also remarks to Leucocytozoon sp. 3).
description: Published as part of Paperna, Ilan, Keong, Malcolm Soh Chu & May, Charlotte Yap Aye, 2008, Haemosporozoan Parasites Found In Birds In Peninsular Malaysia, Singapore, Sarawak And Java, pp. 211-243 in Raffles Bulletin of Zoology 56 (2) on pages 221-222, DOI: 10.5281/zenodo.5340123
Grape detection, segmentation and tracking using deep neural networks and three-dimensional association
Creators: name: Santos, Thiago T.
name: de Souza, Leonardo L.
name: Santos, Andreza A. dos
name: Avila, Sandra
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Agricultural applications such as yield prediction, precision agriculture and automated harvesting need systems able to infer the crop state from low-cost sensing devices. Proximal sensing using affordable cameras combined with computer vision has seen a promising alternative, strengthened after the advent of convolutional neural networks (CNNs) as an alternative for challenging pattern recognition problems in natural images. Considering fruit growing monitoring and automation, a fundamental problem is the detection, segmentation and counting of individual fruits in orchards. Here we show that for wine grapes, a crop presenting large variability in shape, color, size and compactness, grape clusters can be successfully detected, segmented and tracked using state-of-the-art CNNs. In a test set containing 408 grape clusters from images taken on a trellis-system based vineyard, we have reached an F 1 -score up to 0.91 for instance segmentation, a fine separation of each cluster from other structures in the image that allows a more accurate assessment of fruit size and shape. We have also shown as clusters can be identified and tracked along video sequences recording orchard rows. We also present a public dataset containing grape clusters properly annotated in 300 images and a novel annotation methodology for segmentation of complex objects in natural images. The presented pipeline for annotation, training, evaluation and tracking of agricultural patterns in images can be replicated for different crops and production systems. It can be employed in the development of sensing components for several agricultural and environmental applications.
Analysis of Mathematical Fiction with Geometric Themes
Creators: Shloming, Jennifer Rebecca
Publisher: name: Columbia University
Year: 2012
Subjects: subject: Mathematics--Study and teaching
subject: Mathematics
subject: FOS: Mathematics

description: Analysis of mathematical fiction with geometric themes is a study that connects the genre of mathematical fiction with informal learning. This study provides an analysis of 26 sources that include novels and short stories of mathematical fiction with regard to plot, geometric theme, cultural theme, and presentation. The authors' mathematical backgrounds are presented as they relate to both geometric and cultural themes. These backgrounds range from having little mathematical training to advance graduate work culminating in a Ph.D. in mathematics. This thesis demonstrated that regardless of background, the authors could write a mathematical fiction novel or short story with a dominant geometric theme. The authors' pedagogical approaches to delivering the geometric themes are also discussed. Applications from this study involve a pedagogical component that can be used in a classroom setting. All the sources analyzed in this study are fictional, but the geometric content is factual. Six categories of geometric topics were analyzed: plane geometry, solid geometry, projective geometry, axiomatics, topology, and the historical foundations of geometry. Geometry textbooks aligned with these categories were discussed with regard to mathematical fiction and formal learning. Cultural patterns were also analyzed for each source of mathematical fiction. There were also an analysis of the integration of cultural and geometric themes in the 26 sources of mathematical fiction; some of the cultural patterns discussed are gender bias, art, music, academia, mysticism, and social issues. On the basis of this discussion, recommendations for future studies involving the use of mathematical fiction were made.
title: Promoting good governance in the Republic of Moldova
title: the approach of the European Union
titleType: Subtitle
Creators: name: Avram, Andrei
Publisher: name: Freie Universität Berlin
Year: 2010
Subjects: subject: 300 Sozialwissenschaften

description: 1\. Introduction 3 2\. The Setting – the Republic of Moldova between State Fragmentation, Stalled Democratic Reforms and Economic Under-Development 8 3\. Targeting State Institutions – Effective Government as a Key Objective of EU Involvement in the Republic of Moldova 11 4\. Targeting Civil Society – Elements of Effective and Democratic Governance in the EU’s Approach towards the Republic of Moldova after 2003 14 5\. Targeting Conflict Resolution, Strengthening Trade and Combating Corruption – the EU-Moldova Action Plan 2005-08 17 6\. Rethinking Good Governance – the European Neighbourhood and Partnership Instrument in the Republic of Moldova 23 7\. Concluding Remarks 24 8\. Literature 29
description: The promotion of good governance in its neighborhood has become one of the main pillars of the European Union’s foreign policy during the last decade. The European Security Strategy adopted in December 2003 explicitly mentions the need for the EU to support the development of good governance in its Eastern and Mediterranean neigh-bourhood (European Council 2003). This objective was reiterated by the Strategy Pa-per for the European Neighbourhood Policy (ENP), which points out that good gover-nance constitutes one of the areas of “mutual commitment” for the new partnership between Brussels and the countries in its Eastern and Southern vicinity (European Commission 2004a: 3). Consequently, the European Commission (EC) underlined this aspect in its proposal for the establishment of a new financing instrument - the European Neighbourhood and Partnership Instrument - for projects in states included in the ENP (European Commission 2004b: 12).
Additional file 4 of Identification of Novel Alleles of the Rice Blast-Resistance Gene Pi9 through Sequence-Based Allele Mining
Creators: name: Zhou, Ying
name: Lei, Fang
name: Wang, Qiong
name: He, Weicong
name: Yuan, Bin
name: Yuan, Wenya
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: Supplementary Table 4. Sequence of Pi9 allele genes. The gap region in intron1 replaced with the corresponding sequence of reference Pi9 sequence was shown in gray.
Microchelonus (Microchelonus) arnoldii
Creators: name: Aydogdu, M.
name: Beyarslan, A.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Microchelonus
Microchelonus arnoldii

description: Microchelonus (Microchelonus) arnoldii (TOBIAS 1964)
M a t e r i a l e x a m i n e d: Edirne-Lalapasa-Dogankoy, mixed forests, 370m, 05.07.1997, 1♀; Kastamonu-Daday-Ballidag, mixed forests, 1750m, 01.07.2001, 1♀; Tokat-Turhal-Ucyol, mixed forests, 1040m, 07.07.2003, 1♀.
D i s t r i b u t i o n i n T u r k e y: Marmara and Western Blacksea regions.
G e n e r a l D i s t r i b u t i o n: Hungary, Kazakhistan, Rumanian, Turkey (First record).
H o s t s: So far unknown.
description: Published as part of Aydogdu, M. & Beyarslan, A., 2006, Microchelonus SZÉPLIGETI 1908 (Hymenoptera: Braconidae: Cheloninae) species from the Marmara, Western and Blacksea regions of Turkey, pp. 397-407 in Linzer biologische Beiträge 38 (1) on pages 398-399, DOI: 10.5281/zenodo.5433329
Stochastic cohomology of the frame bundle of the loop space
Creators: name: Léandre, Rémi
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study the differential forms over the frame bundle of the based loop space. They are stochastics in the sense that we put over this frame bundle a probability measure. In order to understand the curvatures phenomena which appear when we look at the Lie bracket of two horizontal vector fields, we impose some regularity assumptions over the kernels of the differential forms. This allows us to define an exterior stochastic differential derivative over these forms.
Two-weight commutator estimates: general multi-parameter framework
Creators: name: Airta, Emil
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 42B20

description: We provide an explicit technical framework for proving very general two-weight commutator estimates in arbitrary parameters. The aim is to both clarify existing literature, which often explicitly focuses on two parameters only, and to extend very recent results to the full generality of arbitrary parameters. More specifically, we study two-weight commutator estimates -- Bloom type estimates -- in the multi-parameter setting involving weighted product BMO and little BMO spaces, and their combinations.
description: final version, incorporated referee comments, to appear in Publicacions Matem\`atiques, 35 pages
Modular Invariants and Generalized Halphen Systems
Creators: name: Harnad, J.
name: McKay, J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: Number Theory (math.NT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Generalized Halphen systems are solved in terms of functions that uniformize genus zero Riemann surfaces, with automorphism groups that are commensurable with the modular group. Rational maps relating these functions imply subgroup relations between their automorphism groups and symmetrization relations between the associated differential systems.
description: PlainTeX 15gs. Write - up of lecture by J. Harnad at International meeting: SIDE III, Sabaudia, May 16-22, 1998. To appear in CRM Proceedings and Lecture Notes series (1999/2000)
Parthian King’s Tiara - Numismatic Evidence and Some Aspects of Arsacid Political Ideology
Creators: name: Olbrycht, Marek
Publisher: name: figshare
Year: 2019
Subjects: subject: 210108 Historical Archaeology (incl. Industrial Archaeology)
subject: FOS: History and archaeology
subject: Archaeology
subject: 210102 Archaeological Science
subject: 219999 History and Archaeology not elsewhere classified
subject: 210103 Archaeology of Asia, Africa and the Americas
subject: 210105 Archaeology of Europe, the Mediterranean and the Levant
subject: History
subject: 190102 Art History
subject: FOS: Arts (arts, history of arts, performing arts, music)
subject: 210302 Asian History
subject: 210306 Classical Greek and Roman History
subject: 210310 Middle Eastern and African History

description:
Parthian King’s Tiara - Numismatic Evidence and Some Aspects of Arsacid Political Ideology, Notae Numismaticae (Kraków) 2, 1997, 27-65.
ABSTRACT
For the Parthians, the ruler's tiara became an important vehicle for religious symbols expressive of royal ideology. The origin of the tiara as royal headgear and the timing of its introduction have a significance of their own in the history of Arsacid political ideology. Moreover, it is important to distinguish between the functions of the tiara and of the dia­dem. All these aspects are vital in reconstruc­ting Arsacid political ideology, the origin and nature of which are com­pa­ra­tively obscure and give rise to many controversies. Following what was then a universally accepted practice, the Arsacids drew abundantly from a rich store of religious beliefs and symbols to spread their political propaganda.
Haemoproteus alcippae Paperna & Keong & May 2008, new species
Creators: name: Paperna, Ilan
name: Keong, Malcolm Soh Chu
name: May, Charlotte Yap Aye
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Chromista
Miozoa
Eucoccidiida
Plasmodiidae
Haemoproteus
Haemoproteus alcippae

description: Haemoproteus alcippae, new species
 Locality. – Malaysia: Fraser’s Hill, May 2003.
 Type host. – Alcippe peracensis (Malaysia).
 Remarks. – Low infection was observed, the two microgametocytes and one macrogametocyte measured, conform in their structure and measurements with those from the type host, as well as in their impact on the infected erythrocyte (NDR–macrogametocytes: 0.71, microgametocyte 0.83, 0.95).
description: Published as part of Paperna, Ilan, Keong, Malcolm Soh Chu & May, Charlotte Yap Aye, 2008, Haemosporozoan Parasites Found In Birds In Peninsular Malaysia, Singapore, Sarawak And Java, pp. 211-243 in Raffles Bulletin of Zoology 56 (2) on page 222, DOI: 10.5281/zenodo.5340123
Elementary Excitations and Dynamical Correlation Functions of the Calogero-Sutherland Model with Internal Symmetry
Creators: name: Kato, Yusuke
name: Yamamoto, Takashi
name: Arikawa, Mitsuhiro
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We consider the physical properties of elementary excitations of the Calogero-Sutherland (CS) model with SU(K) internal symmetry. From the results on the thermodynamics of this model, we obtain the charge, spin, and statistics of elementary excitations. Combining this knowledge and the known results on the dynamics in the spinless CS model, we propose the expression for the dynamical correlation functions of the SU(K) CS model. In the asymptotic region, we confirm the consistency of our results with predictions from conformal field theory.
description: 22 pages, REVTeX
Additional file 1 of Cancer patient management strategy in a Cancer Center of Zhejiang, China during the COVID-19 pandemic
Creators: name: Xu, Songxiao
name: Cheng, Xiangdong
name: Pan, Zhiwen
name: Song, Qian
name: Wang, Yihong
name: Xiong, Juan
name: Chen, Yongyi
name: Fan, Fan
name: Zhu, Jing
name: Wu, Wanying
name: Deng, Xueying
name: Yu, Yanpin
name: Xu, Xiaohong
name: Chen, Wenhu
name: Zhu, Tao
name: Yu, Yang
name: Liu, Kaizhong
name: Shao, Guoliang
name: Chen, Ming
name: Yu, Enyan
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1 Supplementary Table S1. Graded protection requirements for medical staff.
Microchelonus (Microchelonus) depressus
Creators: name: Aydogdu, M.
name: Beyarslan, A.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Microchelonus
Microchelonus depressus

description: Microchelonus (Microchelonus) depressus (THOMSON 1874)
M a t e r i a l e x a m i n e d: Istanbul-Silivri, trefoil, 50m, 25.08.1992, 1♀; Kirklareli-Derekoy, mixed forests, 500m, 18.06.1986, 1♀.
Distribution in Turkey: Marmara region.
G e n e r a l D i s t r i b u t i o n: Finland, Sweden, Turkey (first record).
H o s t s: So far unknown.
description: Published as part of Aydogdu, M. & Beyarslan, A., 2006, Microchelonus SZÉPLIGETI 1908 (Hymenoptera: Braconidae: Cheloninae) species from the Marmara, Western and Blacksea regions of Turkey, pp. 397-407 in Linzer biologische Beiträge 38 (1) on page 399, DOI: 10.5281/zenodo.5433329
Analysis of Search on Clinical Narrative within the EHR
Creators: Natarajan, Karthik
Publisher: name: Columbia University
Year: 2012
Subjects: Information science

description: Electronic Health Records (EHRs) are used increasingly in the hospital and outpatient set- tings, and patients are amassing digitized clinical information. On one hand, aggregating all the patient's clinical information can greatly assist health care workers in making sound decisions. On the other hand, it can result in information overload, making it difficult to browse for information within the health record. Considering the time constraints clinicians face, one way to reduce information overload is through a search utility. However, traditional, free-text search engines within the EHR can potentially miss documents that do not contain the query but that are relevant to the clinical user's search. This dissertation aims at addressing this gap by analyzing within-patient search of the EHR and examining various semantic search approaches on clinical narrative. Our work consists of three studies where clinical users' search needs are examined, traditional string-matching is analyzed, and semantic search approaches on clinical narrative are evaluated. The first study applied a mixed method approach in order to provide a better understanding of clinical users' search needs within the EHR. It is comprised of a retrospective log analysis of search log files and a survey that was administered to clinical professionals within our institution. The log analysis attempts to categorize how users of a search system query for information, and the survey tries to understand users' search preferences. This study showed that clinical users were very interested in search functionality within the EHR and that various types of users utilize a search utility differently. Overall, most users searched for specific laboratory tests and diseases within the health record. The last two studies rely on a gold standard, which was developed specifically for this dissertation. The gold standard contained a document collection, a set of queries, and for each document/query pair, a relevance judgment. This gold standard was used to evaluate and compare different search models on clinical narrative. The second study conducted was an error analysis of the traditional, vector-space model search approach. The study examined the false positives and false negatives of this approach and categorized the errors in order to identify gaps that semantic approaches may fill. The last study was a systematic evaluation of five different semantic search approaches. These search methods consisted of distributional semantic approaches and an ontology-based approach. The study identified that a mixed topic modeling and vector-space model approach was the best performing search algorithm on our gold standard. All of these studies lay the foundation for us to gain a deeper understanding of information retrieval methods within the electronic health record. Ultimately, this will allow health care professionals to easily access pertinent patient information, which could result in better health care delivery.
The integrability of Lie-invariant geometric objects generated by ideals in the Grassmann algebra
Creators: name: Blackmore, Denis
name: Prykarpatsky, Yarema A.
name: Samulyak, Roman
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We investigate closed ideals in the Grassmann algebra serving as bases of Lie-invariant geometric objects studied before by E. Cartan. Especially, the E. Cartan theory is enlarged for Lax integrable nonlinear dynamical systems to be treated in the frame work of the Wahlquist Estabrook prolongation structures on jet-manifolds and Cartan-Ehresmann connection theory on fibered spaces. General structure of integrable one-forms augmenting the two-forms associated with a closed ideal in the Grassmann algebra is studied in great detail. An effective Maurer-Cartan one-forms construction is suggested that is very useful for applications. As an example of application the developed Lie-invariant geometric object theory for the Burgers nonlinear dynamical system is considered having given rise to finding an explicit form of the associated Lax type representation.
title: An Econometric Analysis of Consumer Demand in Australia
Creators: name: Wong, Lucille Jee Wen
Publisher: name: Griffith University
Year: 2017
Subjects: subject: Econometric analysis
subject: Consumerism

description: Over the past two decades, Australian consumption patterns have changed for various reasons, including increases in consumers’ real income; rising consumers’ demand for goods and services; and technical and structural changes in the Australian economy. Economic reforms, such as the restructure and deregulation of a range of service industries, reduction in the level of trade protection provided to goods-producing industries, reductions in tax concessions and subsidies to agricultural sectors, have resulted in substantial changes in the relative prices of consumer goods and services. Removal of trade barriers has provided Australian households and businesses access to cheap imported goods like food, clothing and durables. This would, in turn, equate to an increasing re-allocation of consumer income to different goods and services such as health care, education, transport, recreation and financial services. In light of this situation, it is essential to have up-to-date income and price elasticity estimates for Australian consumer goods as they are the key inputs for a number of applications, such as changes to public finance policies and estimation of economy-wide models. A review of the existing literature on the topic reveals that there are several highly influential cross-country studies which provide an analysis of Australian consumption patterns for various time periods ranging between 1943 and 1996. The first part of this thesis considers all consumer goods grouped into ten main broad aggregates, namely that of food, alcohol and tobacco, clothing, housing, durables, medical care, transport and communication, recreation, education, and miscellaneous. It presents an analysis of the Australian consumption patterns of these ten groups using three different demand systems, the Rotterdam model, the CBSmodel, and the AIDS. As well, we test the two important economic theories of consumer demand, that of demand homogeneity and Slutsky symmetry as well as the preference independence utility structure. The test results of these hypotheses shows that the implied income and price elasticities for the ten commodities, presented in this chapter, support the two hypotheses.
title: Manufacturing Automation, Strategic Alliance, Informataion Technology and Organisational Performance: Evidence from Indonesia
Creators: name: Winata, Lanita Rebecca
Publisher: name: Griffith University
Year: 2005
Subjects: subject: Manufacturing performance, Indonesia
subject: Automation in industry, Indonesia
subject: Information technology
subject: Strategic alliance in industry

description: This study reports the results of an empirical research investigating the relationships between Indonesian manufacturing organisations’ performance and: (a) adoption of the manufacturing automation; (b) engagement in the strategic alliance; and (c) managerial use of the information technology. The relationships between managerial use of the information technology and adoption of the manufacturing automation, and engagement in the strategic alliance are also investigated. A comprehensive review of the relevant literature reveals that previous researchers have investigated the relationship between manufacturing organisations’ performance and their adoption of manufacturing automation. However, although the extant literature suggests that manufacturers’ engagement in strategic alliance and managerial use of information technology could play an important role in the above relationship, the relevant previous studies did not consider the role of these variables. Moreover, since mid 90s many of the manufacturing organisations in Indonesia have been adopting manufacturing automation for improving performance. But, none of the previous studies investigating the manufacturing automation-performance relationship (let alone the role of engagement in strategic alliance and managerial use of information technology) was carried out in Indonesia.
Low-loss waveguides on Y-cut thin film lithium niobate: towards acousto-optic applications
Creators: name: Cai, Lutong
name: Mahmoud, Ashraf
name: Piazza, Gianluca
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We investigate the dependence of photonic waveguide propagation loss on the thickness of the buried oxide layer in Y-cut lithium niobate on insulator substrate to identify trade-offs between optical losses and electromechanical coupling of surface acoustic wave (SAW) devices for acousto-optic applications. Simulations show that a thicker oxide layer reduces the waveguide loss but lowers the electromechanical coupling coefficient of the SAW device. Optical racetrack resonators with different lengths were fabricated by argon plasma etching to experimentally extract waveguide losses. By increasing the thickness of the oxide layer from 1 μm to 2 μm, propagation loss of 2 μm (1 μm) wide waveguide was reduced from 1.85 dB/cm (3 dB/cm) to as low as 0.37 dB/cm (0.77 dB/cm), and, resonators with quality factor greater than 1 million were demonstrated. An oxide thickness of approximately 1.5 μm is sufficient to significantly reduce propagation loss due to leakage into the substrate and simultaneously attain good electromechanical coupling in acoustic devices. This work not only provides insights on the design and realization of low-loss photonic waveguides in lithium niobate, but most importantly offers experimental evidence on how the oxide thickness directly impacts losses and guides its selection for the synthesis of high-performance acousto-optic devices in Y-cut lithium niobate on insulator.
description: 8 pages, 4 figures
Microchelonus (Microchelonus) fenestratus
Creators: name: Aydogdu, M.
name: Beyarslan, A.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Microchelonus
Microchelonus fenestratus

description: Microchelonus (Microchelonus) fenestratus (NEES von ESENBECK 1816)
M a t e r i a l e x a m i n e d: Karabuk-Eskipazar-Ortakoy, pasture, 870m, 28.08.2002, 1♀; Kastamonu-Akkaya, pine forests, 110m, 31.08.2002, 1♀; Arac-Akgecit, pine forests, 400m, 28.06.2002, 1♀; Ilgaz mountains-Catoren, mixed forests, 1280m, 30.08.2002, 3♀♀; Kanligol Milli Parki, pine forests, 1140m, 28.08.2002, 1♀; Tokat-Niksar-Camici, mixed forests, 1300m, 01.09.2003, 8♀♀; Samsun-Salipazari-Derbentalti, beech forests, 970m, 03.07.2003, 4♀♀; Zonguldak-Devrek-Orman isletme, pine forsests, 800m, 28.06.2001, 4♀♀, 29.06.2001, 1♀.
D i s t r i b u t i o n i n T u r k e y: Western and Midlle Blacksea regions.
G e n e r a l D i s t r i b u t i o n: England, Finland, France, Germany, Hungary, Korea, Poland, Russia, Turkey (first record).
H o s t s: So far unknown.
description: Published as part of Aydogdu, M. & Beyarslan, A., 2006, Microchelonus SZÉPLIGETI 1908 (Hymenoptera: Braconidae: Cheloninae) species from the Marmara, Western and Blacksea regions of Turkey, pp. 397-407 in Linzer biologische Beiträge 38 (1) on page 400, DOI: 10.5281/zenodo.5433329
title: Visual evoked potentials (VEP) and transcranial Doppler sonography (TCD) of the cerebral posterior circulation in patients with subarachnoid haemorrhage (SAH)
Creators: name: Hartmann, Alexander Erich
name: Manu, Mihail
name: Anneke, Thorsten
name: Shalchian-Tehran, Paiman
name: Nakamura, Makoto
Publisher: name: German Medical Science GMS Publishing House
Year: 2021
Subjects: subject: 610 Medical sciences; Medicine

description: Objective: In patients (pts) with SAH vasospasms (VS) are the most threatening complication in the first 3 weeks. In daily practice of patients with reduced consciousness the red flag for VS is the increase of blood blow velocity (BFV) in TCD. However, VS of the posterior cerebral artery (PCA) distal[for full text, please go to the a.m. URL]
description: 72. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), Joint Meeting mit der Polnischen Gesellschaft für Neurochirurgie
Hyperbolic field space and swampland conjecture for DBI scalar
Creators: name: Mizuno, Shuntaro
name: Mukohyama, Shinji
name: Pi, Shi
name: Zhang, Yun-Long
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study a model of two scalar fields with a hyperbolic field space and show that it reduces to a single-field Dirac-Born-Infeld (DBI) model in the limit where the field space becomes infinitely curved. We apply the de Sitter swampland conjecture to the two-field model and take the same limit. It is shown that in the limit, all quantities appearing in the swampland conjecture remain well-defined within the single-field DBI model. Based on a consistency argument, we then speculate that the condition derived in this way can be considered as the de Sitter swampland conjecture for a DBI scalar field by its own. The condition differs from those proposed in the literature and only the one in the present paper passes the consistency argument. As a byproduct, we also point out that one of the inequalities in the swampland conjecture for a multi-field model with linear kinetic terms should involve the lowest mass squared for scalar perturbations and that this quantity can be significantly different from the lowest eigenvalue of the Hessian of the potential in the local orthonormal frame if the field space is highly curved. Finally, we propose an extension of the de Sitter swampland conjecture to a more general scalar field with the Lagrangian of the form $P(X,φ)$, where $X=-(\partialφ)^2/2$.
description: 20 pages, 4 figures, matches the published version
Quantum spin field effect transistor
Creators: name: Wang, Baigeng
name: Wang, Jian
name: Guo, Hong
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We propose, theoretically, a new type of quantum field effect transistor that operates purely on the flow of spin current in the absence of charge current. This spin field effect transistor (SFET) is constructed without any magnetic material, but with the help of spin flip mechanism provided by a rotating external magnetic field of uniform strength. The SFET generates a constant instantaneous spin current that is sensitively controllable by a gate voltage as well as by the frequency and strength of the rotating field. The characteristics of a Carbon nanotube based SFET is provided as an example.
Analysis of The RING Domain And BRCT Repeats of BRCA1
Creators: Reid, Latarsha
Publisher: name: Columbia University
Year: 2011
Subjects: subject: Biology
subject: Molecular biology
subject: Genetics
subject: FOS: Biological sciences

description: Mutations within BRCA1 often contribute to breast cancer susceptibility. Many of these mutations cluster within two highly conserved regions that may be important for BRCA1's functions: the RING domain and the BRCT repeats. BRCA1's RING domain has E3 ubiquitin ligase activity, which is greatly enhanced when it forms a heterodimer with Bard1. This region is of particular interest because it displays the only known enzymatic activity of BRCA1. The BRCT repeats have phosphopeptide binding activity, which is necessary for BRCA1's interaction with DNA repair proteins BACH1, ABRAXAS, and CtIP. To test the importance of these two domains we generated cell lines and mouse models with point mutations that either eliminate the E3 ligase activity of Brca1 while maintaining its interaction with Bard1 (I26A) or eliminate its phosphopeptide binding activity (M1717R). We found that the E3 ubiquitin ligase activity of Brca1 is dispensable for its role in cell viability, embryonic development, double strand break repair, and tumor suppression. Interestingly, we were unsuccessful at generating homozygous BRCT mutant ES cells and homozygous M1717R Brca1 MEFs displayed a proliferation defect, spontaneous chromosomal aberrations, and centrosomal amplification. Our data shows that the BRCT repeats are crucial for BRCA1's role in DNA repair because BRCT mutant MEFs do not recruit Brca1 or Rad51 to IR induced DNA damage sites, they have a defect in homology directed repair, and M1717R Brca1 is not hyperphosphorylated in response to DNA damage in these cells. We were able to generate homozygous M1717R Brca1 mice, but with a very low frequency (<1%). All Brca1M17171R/M1717R mice produced thus far have been males and they are sterile. Our analysis indicates that the fertility defect is not due to a defect in meiosis. Introduction of the M1717R mutation in a conditional mammary or pancreatic tumor model also reduces the tumor latency to the same degree as the introduction of a Brca1 null mutation. Therefore our data shows that BRCA1 carries out the majority of its functions through its BRCT repeats.
Microchelonus (Microchelonus) magnifissuralis
Creators: name: Aydogdu, M.
name: Beyarslan, A.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Microchelonus
Microchelonus magnifissuralis

description: Microchelonus (Microchelonus) magnifissuralis (ABDINBEKOVA 1971)
M a t e r i a l e x a m i n e d: Amasya-Gumushacikoy, pasture, 849m, 07.07.2004, 1♀, 233; Edirne-Buyukdolluk, crop field, 50m, 20.06.1987, 233; Havsa-Ogulpasa, crop field, 50m, 06.06.1992, 233.
D i s t r i b u t i o n i n T u r k e y: Kirklareli (BEYARSLAN 1995), Middle Blacksea regions (first record).
G e n e r a l D i s t r i b u t i o n: Azerbaijani, Turkey.
H o s t s: So far unknown.
description: Published as part of Aydogdu, M. & Beyarslan, A., 2006, Microchelonus SZÉPLIGETI 1908 (Hymenoptera: Braconidae: Cheloninae) species from the Marmara, Western and Blacksea regions of Turkey, pp. 397-407 in Linzer biologische Beiträge 38 (1) on page 401, DOI: 10.5281/zenodo.5433329
Is Deep Learning a Renormalization Group Flow?
Creators: name: Koch, Ellen de Mello
name: Koch, Robert de Mello
name: Cheng, Ling
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Although there has been a rapid development of practical applications, theoretical explanations of deep learning are in their infancy. Deep learning performs a sophisticated coarse graining. Since coarse graining is a key ingredient of the renormalization group (RG), RG may provide a useful theoretical framework directly relevant to deep learning. In this study we pursue this possibility. A statistical mechanics model for a magnet, the Ising model, is used to train an unsupervised restricted Boltzmann machine (RBM). The patterns generated by the trained RBM are compared to the configurations generated through an RG treatment of the Ising model. Although we are motivated by the connection between deep learning and RG flow, in this study we focus mainly on comparing a single layer of a deep network to a single step in the RG flow. We argue that correlation functions between hidden and visible neurons are capable of diagnosing RG-like coarse graining. Numerical experiments show the presence of RG-like patterns in correlators computed using the trained RBMs. The observables we consider are also able to exhibit important differences between RG and deep learning.
description: This article has been accepted for publication in a future issue of this journal, but has not been fully edited. Content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2020.3000901, IEEE Access
Symmetry, Hamiltonian Problems and Wavelets in Accelerator Physics
Creators: name: Fedorova, Antonina N.
name: Zeitlin, Michael G.
name: Parsa, Zohreh
Publisher: name: arXiv
Year: 1999
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Mathematical Physics (math-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In this paper we consider applications of methods from wavelet analysis to nonlinear dynamical problems related to accelerator physics. In our approach we take into account underlying algebraical, geometrical and topological structures of corresponding problems.
description: LaTeX2e, aipproc.sty, 25 pages, typos corrected
Garrulax erythrocephalus
Creators: name: Paperna, Ilan
name: Keong, Malcolm Soh Chu
name: May, Charlotte Yap Aye
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Leiothrichidae
Garrulax
Garrulax erythrocephalus

description: Garrulax erythrocephalus
 Locality. – Malaysia: Cameron Highlands, Dec.2002.
 Description. – The gametocytes are short, stout (Table 5), end bluntly, loosely appose the host-cell nucleus, do not embrace it and usually closely apply to the erythrocyte pellicle. They occasionally displace the host-cell nucleus. No wall projections or amoeboid out growths are formed. The macrogametocyte cytoplasm stains faint-blue and the nucleus is distal or sub-distal. The microgametocyte nucleus is scattered. The medium and small size pigment granules, numbering 15–20, are accompanied by variable numbers of volutin granules, aggregated on both distal margins, and sometimes also in the middle zone. The juvenile stages develop attached to the erythrocyte’s margins and in detachment from the host nucleus.
 Etymology. – Named for its blunt shape.
 Remarks. – This blunt Haemoproteus is reminiscent of Hae. fallisi Bennett & Campbell, 1972, Hae. minutus Valkiunas & Iezhova 1992 and Hae. copsychi, presently described. In mixed infections with Hae. timalus, or in specimens damaged due to haemolysis, this species cannot be readily differentiated from premature Hae. timalus. Haemoproteus minutus as well as Hae. fallisi and Hae. timalus juveniles develop attached to the nucleus; in Hae. copsychi, the macrogametocyte nucleus is central. Some Hae. fallisi and Hae. minutus form wall projections and also in Hae. cf. copsychi from Alc. peracensis one microgametocyte is seen to produce wall projections.
description: Published as part of Paperna, Ilan, Keong, Malcolm Soh Chu & May, Charlotte Yap Aye, 2008, Haemosporozoan Parasites Found In Birds In Peninsular Malaysia, Singapore, Sarawak And Java, pp. 211-243 in Raffles Bulletin of Zoology 56 (2) on page 221, DOI: 10.5281/zenodo.5340123
A new dineolignan with anti-β-amyloid aggregation activity from the fruits of crataegus pinnatifida bge
Creators: name: Zhao, Peng
name: Lou, Li-Li
name: Zhang, Hao
name: Guo, Rui
name: Wang, Xiao-Bo
name: Huang, Xiao-Xiao
name: Song, Shao-Jiang
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified

description: A new dineolignan, crataeguslignan A (1), along with one known dineolignan (2) were isolated from the fruits of Crataegus pinnatifida Bge. Its chemical structure was identified by comprehensive spectroscopic analyses. All the isolated compounds were investigated with regard to their Aβ1–42 inhibition activity. Among them, 1 displayed the most potent Aβ1–42 inhibitory ability with the inhibition rate of 85.2% at the concentration of 20 μM.
Analysis of resting-state neurovascular coupling and locomotion-associated neural dynamics using wide-field optical mapping
Creators: Ma, Ying
Publisher: name: Columbia University
Year: 2018
Subjects: subject: Biomedical engineering
subject: Neurosciences
subject: FOS: Clinical medicine
subject: Hemodynamics
subject: Imaging systems in biology

description: Understanding the relationship between neural activity and cortical hemodynamics, or neurovascular coupling is the foundation to interpret neuroimaging signals such as functional magnetic resonance imaging (fMRI) which measure local changes in hemodynamics as a proxy for underlying neural activity. Even though the stereotypical stimulus-evoked hemodynamic response pattern with increased concentration of oxy- and total-hemoglobin and decrease in concentration of deoxy-hemoglobin has been well-recognized, the linearity of neurovascular coupling and its variances depending on brain state and tasks haven’t been thoroughly evaluated.
      To directly assess the cortical neurovascular coupling, simultaneous recordings of neural and hemodynamic activity were imaged by wide-field optical mapping (WFOM) over the bilateral dorsal surface of the mouse brain through a bilateral thinned-skull cranial window. Neural imaging is achieved through wide-field fluorescence imaging in animals expressing genetically encoded calcium sensor (Thy1-GCaMP). Hemodynamics are recorded via simultaneous imaging of multi-spectral reflectance. Significant hemodynamic crosstalk was found in the detected fluorescence signal and the physical model of the contamination, methods of correction as well as electrophysiological verification are presented.
      A linear model between neural and hemodynamic signals was used to fit spatiotemporal hemodynamics can be predicted by convolving local fluorescence changes with hemodynamic response functions derived through both deconvolution and gamma-variate fitting. Beyond confirming that the resting-state hemodynamics in the awake and anesthetized brain are coupled to underlying neural activity, the patterns of bilaterally symmetric spontaneous neural activity observed by WFOM emulate the functionally connected networks detected by fMRI. This result provides reassurance that resting-state functional connectivity has neural origins. With the access to cortical neural activity at mesoscopic level, we further explore the cortical neural representations preceding and during spontaneous locomotion.
Thermochemistry of MgB2 Thin Film Synthesis
Creators: name: Kim, Jihoon
name: Singh, Rakesh K.
name: Newman, Nathan
name: Rowell, John M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have investigated the thermodynamic and kinetic barriers involved in the synthesis of MgB2 films. This work refines our initial conjectures predicting optimal MgB2 thin film growth conditions as a consequence of the unusually large kinetic barrier to MgB2 decomposition. The small Mg sticking coefficient at temperatures greater than 300C prevents high temperature synthesis with traditional vacuum growth methods. However, as a result of the large kinetic barrier to MgB2 decomposition, in-situ thermal processing can be used to enhance the crystallinity and the superconductivity of MgB2 films. We used these methods to produce MgB2 thin films with relatively high transition temperatures (37K) by pulsed laser deposition (PLD).
description: 11 pages, 6 figures, ASC2002