cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spacecraft terrain relative navigation with synthetic aperture radar
Creators: name: Pogorelsky, Bryan Samuel
Publisher: name: The University of Texas at Austin
Year: 2020
Subjects: Navigation
Estimation
Synthetic aperture radar
Kalman filter
Orbit determination
Spacecraft
Terrain relative navigation

description: Situations can arise when a satellite cannot rely on external signals for navigation and must use onboard instruments to determine its position, velocity, and attitude in orbit. A spacecraft terrain relative navigation system is presented relying on measurements obtained from a synthetic aperture radar that are fused with inertial measurement unit data in a multiplicative extended Kalman filter. The method of processing the SAR images to retrieve information for the navigation filter is shown, including autofocusing and image geolocation steps. Monte Carlo simulation results are presented in which actual filter performance is compared to predicted filter performance. Specifically, two test cases, with varied initial attitude uncertainty, demonstrate that the SAR based terrain relative navigation system produces consistent state estimates and successfully bounds, or in some instances, significantly reduces the navigation uncertainty of the spacecraft throughout its trajectory by up to 95%
Halictus (Hexataenites) squamosus Lebedev 1910
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Halictus
Halictus squamosus

description: Halictus (Hexataenites) squamosus Lebedev, 1910
Distribution: EAST MEDITERRANEAN: Levant, Turkey, and Iran.
Literature. Blüthgen (1955): Reported from N. Lebanon, Bcharre, 1400 m, 1–4.VII.1931, 1 specimen, coll. Natuhistor Museum Vienna, and Beirut, 1♀, coll. Blüthgen.
Material examined. N. Lebanon: Tannourine El Tahta, Wadi Ain El Raha, 1187 m, 21.VI.2017, 2♀, det. Pauly A., leg. Boustani M.; Tannourine El Tahta, Wadi Al Fouar, 1187 m, 28.VI.2018, 1♀, det. Pauly A., leg. Boustani M., Jabbour J.; Bcharre, Dahr El Adib, 2337 m, 9. VIII.2018, 1♂, det. Pauly A., leg. Boustani M., Abi Khalil N.; 2431 m, 13. VIII.2018, 1♂, det. Pauly A., leg. Boustani M., all coll. MBOU.
Flower records. Asteraceae: Centaurea iberica, Cousinia libanotica, Echinops gaillardotii.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 31, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
Evaluation of an information system in a community health centre: A case study
Creators: name: Kwok, Anthony
Publisher: name: CQUniversity
Year: 2022
Subjects: subject: 111709 Health Care Administration
subject: FOS: Health sciences
subject: 80609 Information Systems Management
subject: FOS: Computer and information sciences

description: Information should stimulate innovation and change in organisations. In the 1990s the idea of managing information as a resource is still not happening in many organisations. In many organisations, information management is seen as the management of technology or as activities occurring in the operational and at the middle management level.
 This study aims to examine the above issues through a literature review and a case study of information management and information system usage at Northcote Community Health Centre (NCHC). Several important findings emerge from the literature review. Information management is strategic in nature, that is, information should be used to facilitate internal operations and to make strategic and tactical decisions. It has to integrate information management into the overall management of the organisation. An Information Management Strategy and an Information Technology Strategy are required to manage information resource(s) in an efficient way.
 Information requirement differs at various levels in the management hierarchy. The 'Critical Success Factors' method can be used to identify the success factors for an organisation. The development of an information management strategy has to be aligned with the business strategy.
 The study identifies information management and information system usage at NCHC and determines some ways to improve the information usages. The results of this case study confirm the literature findings that information systems are only supporting activities at operational and middle management level. Also, it reveals that there is no information management strategy. Furthermore, the case study has identified the CSFs of NCHC are communication with its partners, business efficiency improvement, a customer -oriented image, provision of accurate unit cost and decomposition of business processes to respond quickly to legislation changes.
 In conclusion, this study proposes several recommendations to improve the information management and the enhancement of information systems. These recommendations are to: install Electronic Data Interchange and electronic mail systems, provide computer training to health staff , and to upgrade the current computer network.
Fully tunable longitudinal spin-photon interactions in Si and Ge quantum dots
Creators: name: Bosco, Stefano
name: Scarlino, Pasquale
name: Klinovaja, Jelena
name: Loss, Daniel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Spin qubits in silicon and germanium quantum dots are promising platforms for quantum computing, but entangling spin qubits over micrometer distances remains a critical challenge. Current prototypical architectures maximize transversal interactions between qubits and microwave resonators, where the spin state is flipped by nearly resonant photons. However, these interactions cause back-action on the qubit, that yield unavoidable residual qubit-qubit couplings and significantly affect the gate fidelity. Strikingly, residual couplings vanish when spin-photon interactions are longitudinal and photons couple to the phase of the qubit. We show that large longitudinal interactions emerge naturally in state-of-the-art hole spin qubits. These interactions are fully tunable and can be parametrically modulated by external oscillating electric fields. We propose realistic protocols to measure these interactions and to implement fast and high-fidelity two-qubit entangling gates. These protocols work also at high temperatures, paving the way towards the implementation of large-scale quantum processors.
Transport coefficients of heavy quarkonia comparing with heavy quark coefficients
Creators: name: Hong, Juhee
name: Lee, Su Houng
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We revisit the transport coefficients of heavy quarkonia moving in high-temperature QCD plasmas. The thermal width and mass shift for heavy quarkonia are closely related to the momentum diffusion coefficient and its dispersive counterpart for heavy quarks, respectively. For quarkonium at rest in plasmas the longitudinal gluon part of the color-singlet self-energy diagram is sufficient to determine the leading-order thermal width, whereas the momentum dependence is obtained from the transverse gluon channel. Using the quarkonium-gluon effective vertex based on the dipole interaction of color charges, we discuss the damping rate, the effective rest and kinetic mass shifts of slowly moving quarkonia and compare with the corresponding coefficients of heavy quarks.
description: 14 pages, 2 figures
Data Science Support through Graduate Fellowship Programs
Creators: name: Oliver, Jeffrey
Publisher: name: Zenodo
Year: 2020

description: College campuses are facing increasing demands for data science support and those needs are oft left unmet. At the University of Arizona, the Data Science Ambassadors program was developed to help meet the growing demands for data science training across campus. The program provides accessible support within individual colleges by capitalizing on domain knowledge and data science expertise in the graduate student population. Graduate students’ ability to “speak the same language” as researchers in their respective college reduces the communication barrier many researchers face when learning data science applications. Two years on, the program assists researchers and educators in navigating data science campus resources and provides discipline-specific data science training.
Document Organization System – Draft Edition – v0.8.0
Creators: name: Morgan, Tyler
Publisher: name: GitHub
Year: 2024

description: Abstract

This document delineates methodologies for how individuals should file and organize digital and physical documents, informative information, folders/folios, booklets, cards, vaults, and other sensitive documentation. Although primarily designed for individuals in the United States, it can be modified to suit the needs of individuals in other countries.

The general populace deserves possession of their important documents on demand while securely storing their information using recommended practices. This specification delineates document organization security and consistency, ensuring easy access while minimizing physical and online threats
Halictus (Platyhalictus) subalfkenellus Bluthgen 1936
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Halictus
Halictus subalfkenellus

description: Halictus (Platyhalictus) subalfkenellus Blüthgen, 1936
Taxonomic status uncertain (Ebmer 1978), synonymised with Halictus alfkenellus Strand, 1909 (Pesenko 2004). Distribution: EAST MEDITERANEAN: based on type material and current material from Lebanon. Literature. Blüthgen (1955): Beirut, 1♂; Bekaa, Zahle, 1♂, coll. Blüthgen
Material examined. Bekaa: Jord Aarsal, Wadi Al Heeban, 2000 m, 11. VII.2019, 1♀, leg. Pauly A., leg. Boustani M., coll. MBOU.
N. Lebanon: Arz Tannourine, Reserve Outskirts, 1792 m, 13. VII.2017, 1♂, det. Pauly A., leg. Boustani M., coll. MBOU.
Flower records. Lamiaceae: Marrubium cf cuneatum; Plumbaginaceae: Acantholimon libanoticum.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 31, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
Three and four identical fermions near the unitary limit
Creators: name: Higgins, Michael D.
name: Greene, Chris H.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This work analyzes the three and four equal-mass fermionic systems near and at the $s$- and $p$-wave unitary limits using hyperspherical methods. The unitary regime addressed here is where the two-body dimer energy is at zero energy. For fermionic systems near the $s$-wave unitary limit, the hyperradial potentials in the $N$-body continuum exhibit a universal long-range $R^{-3}$ behavior governed by the $s$-wave scattering length alone. The implications of this behavior on the low energy phase shift are discussed. At the $p$-wave unitary limit, the four-body system is studied through a qualitative look at the structure of the hyperradial potentials at unitarity for the $L^π=0^{+}$ symmetry. A quantitative analysis shows that there are tetramer states in the lowest hyperradial potentials for these systems. Correlations are made between these tetramers and the corresponding trimers in the two-body fragmentation channels. Universal properties related to the four-body recombination process $\mathrm{A+A+A+A}\leftrightarrow \mathrm{A_3+A}$ are discussed.
description: Version 2, 13 figures
Dromaeosauridae Matthew & Brown 1922
Creators: name: Carpenter, Kenneth
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Dinosauria
Dromaeosauridae

description: Family DROMAEOSAURIDAE
Fig. 1
Material: Dentary fragments: UW 13684 (UCMP-V 5003); and UCMP 125238 (UCMP-V73089). Teeth: UCM 39502 (UCMP-V5711) H 1.7 mm, W 2 mm; UCM 45055 (UCMP-V5620) H 2.6 mm, W 2.2 mm; UCMP 124983 (UCMP-V73087) H 2.1 mm, W 2 mm; UCMP 124984 (UCMP-V73087) H 3 mm, W 2.1 mm; and UCMP 124985 (UCMP-V73087) H 2.7 mm, W 2.1 mm.
Discussion: The two dentary fragments are much alike and are probably conspecific. UW 13684 is the more complete, measuring 15 mm long and containing the base of two teeth separated by an empty alveolus. UCMP 125238 is 6.5 mm long and contains a nearly complete tooth and a partial alveolus. In both fragments, the alveoli are longer than wide and subrectangular in shape. No interdental plates are present. The inner and outer dental parapets are nearly equal in height. On the external surface the dental foramina are anteroposteriorly elongated and terminate at faint grooves which extend ventrally from the dental border. The preserved parts of the teeth are strongly compressed laterally, and have a shallow sulcus on both sides of the root; this sulcus does not extend onto the crown. The tip of the crown is missing in UCMP 125238; however, the tooth is complete enough to show that it was posteriorly recurved, with well developed serrations on the posterior edge and faint, poorly developed ones on the anterior edge. There are 11 serrations per 2 mm on the posterior edge; those on the anterior edge cannot be counted. Reconstructed, the crown was about as long anteroposteriorly as high.
These dentary fragments are similar to Velociraptor in the absence of interdental plates, the subequal height of the inner and outer dental parapets, the long and narrow, subrectangular aveoli, and in the elongated external foramina (see Sues, 1977, P1. 16). Although these dentary fragments may be those of Velociraptor, they are too fragmentary for positive identification. As will be shown elsewhere (Carpenter and Paul, in preparation), Velociraptor occurs in North America and may differ enough from Dromaeosaurus to warrant its own family.
Isolated teeth used in this study are almost as long anteroposteriorly as they are high, strongly compressed laterally, and recurved with serrations well developed along the posterior margin. Development of anterior serrations vary in strength. In these features, these teeth resemble the posterior teeth of Velociraptor mongoliensis (e. g., AMNH 6515). Many of the teeth in the collections show some degree of usage wear, especially at the tip.
description: Published as part of Carpenter, Kenneth, 1982, Baby dinosaurs from the Late Cretaceous Lance and Hell Creek formations and a description of a new species of theropod, pp. 123-134 in Contributions to Geology, University of Wyoming 20 on page 127, DOI: 10.5281/zenodo.3238510
Search for neutrinoless quadruple beta decay of $^{136}$Xe in XMASS-I
Creators: name: XMASS Collaboration
name: Abe, K.
name: Hiraide, K.
name: Ichimura, K.
name: Kato, N.
name: Kishimoto, Y.
name: Kobayashi, K.
name: Kobayashi, M.
name: Moriyama, S.
name: Nakahata, M.
name: Sato, K.
name: Sekiya, H.
name: Suzuki, T.
name: Takeda, A.
name: Tasaka, S.
name: Yamashita, M.
name: Yang, B. S.
name: Kim, N. Y.
name: Kim, Y. D.
name: Kim, Y. H.
name: Ishii, R.
name: Itow, Y.
name: Kanzawa, K.
name: Masuda, K.
name: Martens, K.
name: Mason, A.
name: Suzuki, Y.
name: Miuchi, K.
name: Takeuchi, Y.
name: Lee, K. B.
name: Lee, M. K.
name: Fukuda, Y.
name: Ogawa, H.
name: Nishijima, K.
name: Fushimi, K.
name: Xu, B. D.
name: Nakamura, S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: A search for the neutrinoless quadruple beta decay of $^{136}$Xe was conducted with the liquid-xenon detector XMASS-I using $\rm 327\; kg \times 800.0 \; days$ of the exposure. The pulse shape discrimination based on the scintillation decay time constant which distinguishes $γ$-rays including the signal and $β$-rays was used to enhance the search sensitivity. No significant signal excess was observed from the energy spectrum fitting with precise background evaluation, and we set a lower limit of the half life of 3.7 $\times$ 10$^{24}$ years at 90$\%$ confidence level. This is the first experimental constraint of the neutrinoless quadruple beta decay of $^{136}$Xe.
Additional file 1 of Gain and loss of TASK3 channel function and its regulation by novel variation cause KCNK9 imprinting syndrome
Creators: name: Cousin, Margot A.
name: Veale, Emma L.
name: Dsouza, Nikita R.
name: Tripathi, Swarnendu
name: Holden, Robyn G.
name: Arelin, Maria
name: Beek, Geoffrey
name: Bekheirnia, Mir Reza
name: Beygo, Jasmin
name: Bhambhani, Vikas
name: Bialer, Martin
name: Bigoni, Stefania
name: Boelman, Cyrus
name: Carmichael, Jenny
name: Courtin, Thomas
name: Cogne, Benjamin
name: Dabaj, Ivana
name: Doummar, Diane
name: Fazilleau, Laura
name: Ferlini, Alessandra
name: Gavrilova, Ralitza H.
name: Graham, John M.
name: Haack, Tobias B.
name: Juusola, Jane
name: Kant, Sarina G.
name: Kayani, Saima
name: Keren, Boris
name: Ketteler, Petra
name: Klöckner, Chiara
name: Koopmann, Tamara T.
name: Kruisselbrink, Teresa M.
name: Kuechler, Alma
name: Lambert, Laëtitia
name: Latypova, Xénia
name: Lebel, Robert Roger
name: Leduc, Magalie S.
name: Leonardi, Emanuela
name: Lewis, Andrea M.
name: Liew, Wendy
name: Machol, Keren
name: Mardini, Samir
name: McWalter, Kirsty
name: Mignot, Cyril
name: McLaughlin, Julie
name: Murgia, Alessandra
name: Narayanan, Vinodh
name: Nava, Caroline
name: Neuser, Sonja
name: Nizon, Mathilde
name: Ognibene, Davide
name: Park, Joohyun
name: Platzer, Konrad
name: Poirsier, Céline
name: Radtke, Maximilian
name: Ramsey, Keri
name: Runke, Cassandra K.
name: Guillen Sacoto, Maria J.
name: Scaglia, Fernando
name: Shinawi, Marwan
name: Spranger, Stephanie
name: Tan, Ee Shien
name: Taylor, John
name: Trentesaux, Anne-Sophie
name: Vairo, Filippo
name: Willaert, Rebecca
name: Zadeh, Neda
name: Urrutia, Raul
name: Babovic-Vuksanovic, Dusica
name: Zimmermann, Michael T.
name: Mathie, Alistair
name: Klee, Eric W.
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Supplementary Note. Clinical Histories. Written clinical histories including genetic testing for each novel family in this study. Molecular Modeling Reveals Mutation-Specific Effects on Channel Mechanics. Molecular Dynamics Simulations Show Changes in Potassium Ion Distribution.
Halictus (Monilapis) tetrazonianellus Strand 1909
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Halictus
Halictus tetrazonianellus

description: Halictus (Monilapis) tetrazonianellus Strand, 1909
Distribution: WEST PALAEARCTIC (Pauly et al. 2016).
Literature. Blüthgen (1955): Reported from Beirut.
Material examined. Bekaa: 15.VIII.1969, 1♀, det. Pauly A., leg. Shakra A., coll. AUB; Blaika, 1325 m, 3.VII.2019, 1♀, det. Pauly A., leg. Gekière A.; Der El Ahmar, 989 m, 3.VII.2019, 2♀, det. Pauly A., leg. Boustani M., Ghisbain G., all coll. UMONS; 995 m, 3.VII.2019, 1♀, det. Pauly A., leg. Boustani M., coll. MBOU.
Flower records. Asteraceae: Centaurea cf pallescens, Onopordum heteracanthum.
Genus Seladonia Robertson, 1918
Eight species.
Seladonia is considered to be a separate genus following Pesenko (2006) and Pauly (2008).
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 31, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
Dark Z at the International Linear Collider
Creators: name: San, Yik Chuen
name: Perelstein, Maxim
name: Tanedo, Philip
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A dark Z is a massive Abelian gauge boson which is coupled to the Standard Model through both kinetic and mass mixing with the electroweak sector. We study the phenomenology of the dark Z at an energy-frontier electron-positron collider, such as the proposed International Linear Collider (ILC). We show that precision electroweak constraints and the current bounds from the hadron colliders allow a dark Z that is kinematically accessible at the ILC with 250 GeV or 500 GeV center-of-mass energy. Further, the reach of the ILC searches for a dark Z significantly exceeds the expected reach of the high luminosity LHC. If a signal consistent with a dark Z is discovered, it would motivate a dedicated run of the ILC at the center-of-mass energy matching the dark Z mass. We demonstrate that a short one month run at design luminosity could measure the dark Z chiral couplings to fermions with percent precision. This measurement can be used to discriminate between competing theoretical models of the resonance: for example, the dark Z can be distinguished from a dark photon with purely kinetic mixing.
description: 16 pages + appendices, 7 figures; v2: references added, typos corrected
ЛАПАРОСКОПИЧЕСКАЯ ХИРУРГИЯ В ДИАГНОСТИКЕ И ЛЕЧЕНИИ ОСТРОЙ СПАЕЧНОЙ НЕПРОХОДИМОСТИ
Creators: name: Рузибоев, Шерали
name: Эргашев, Акобир
Publisher: name: Zenodo
Year: 2024

description: оценить возможности и эффективность применения эндовидеохирургии (ЭВХ) в диагностике и лечении острой спаечной тонкокишечной непроходимости (ОСТКН).
Seladonia (Seladonia) cephalica
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Seladonia
Seladonia cephalica

description: Seladonia (Seladonia) cephalica (Morawitz, 1873)
Distribution: EAST MEDITERRANEAN: Greece, Asia Minor (Pauly 2016d).
Local distribution fig. 11.8
Literature. Blüthgen (1955): Listed under Halictus cephalicus Morawitz, 1873, reported from Beirut.
Material examined. Abundant and widespread.
BDFGM material. Beirut, 7♀, det. Pauly A., coll. MNHNP; Beirut, 1♀, det. Pauly A., coll. MNHUB; Bekaa, near Mejdel Anjar (Locality recovered from coordinates), 22.VII.1945, 1♀, det. Pauly A., coll. BMNH.
Author material. Bekaa: Blaika, 1223 m, 3.VII.2019, 3♀, leg. Boustani M., 1♀, leg. Ghisbain G., all det. Pauly A., coll. UMONS. Additional 14♀ from 3 records collected between 3.VII.2019 and 23.VII.2019 from Blaika, Der El Ahmar and Anjar.
Mount Lebanon: Jabal Moussa Biosphere Reserve, Qehmez Gate, 1401 m, 21.VIII.2018, 1♀, det. Pauly A., leg. Boustani M., coll. MBOU. Additional 2♀ and 2♂ from 3 records collected between 18.VII.2019 and 7.VIII.2019, from Jabal Moussa, Faqra and Maaser Al Chouf.
N. Lebanon: Arz Bcharre, 1914 m, 9.V.2017, 1♀, det. Pauly A., leg. Boustani M., coll. MBOU. Additional 56♀ and 5♂ from 28 records collected between 22.VI.2017 and 23.VIII.2019, from Hadath El Jebbe, Arz Tannourine, Fehta, and Qanat.
Flower records. Wide range of forage plants. Apiaceae: Chaerophyllum aurantiacum, Eryngium billardieri, Eryngium creticum, Eryngium glomeratum; Asteraceae: Achillea falcata, Anthemis pauciloba, Carlina curetum ssp. orientalis, Carlina involucrata, Centaurea argentea, Centaurea eryngioides, Centaurea cf pallescens, Centaurea pallescens, Centaurea solstitialis, Centaurea sp., Crepis reuteriana; Boraginaceae: Solenanthus stamineus; Caprifoliaceae: Cephalaria sp., Cephalaria stellipilis, Scabiosa argentea; Caryophyllaceae: Dianthus cf strictus; Cucurbitaceae: Cucumis prophetarum; Euphorbiaceae: Euphorbia sp.; Fabaceae: Medicago sp.; Hypericaceae: Hypericum triquetrifolium; Lamiaceae: Origanum cf ehrenbergii.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on pages 31-32, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
Additional file 5 of Gain and loss of TASK3 channel function and its regulation by novel variation cause KCNK9 imprinting syndrome
Creators: name: Cousin, Margot A.
name: Veale, Emma L.
name: Dsouza, Nikita R.
name: Tripathi, Swarnendu
name: Holden, Robyn G.
name: Arelin, Maria
name: Beek, Geoffrey
name: Bekheirnia, Mir Reza
name: Beygo, Jasmin
name: Bhambhani, Vikas
name: Bialer, Martin
name: Bigoni, Stefania
name: Boelman, Cyrus
name: Carmichael, Jenny
name: Courtin, Thomas
name: Cogne, Benjamin
name: Dabaj, Ivana
name: Doummar, Diane
name: Fazilleau, Laura
name: Ferlini, Alessandra
name: Gavrilova, Ralitza H.
name: Graham, John M.
name: Haack, Tobias B.
name: Juusola, Jane
name: Kant, Sarina G.
name: Kayani, Saima
name: Keren, Boris
name: Ketteler, Petra
name: Klöckner, Chiara
name: Koopmann, Tamara T.
name: Kruisselbrink, Teresa M.
name: Kuechler, Alma
name: Lambert, Laëtitia
name: Latypova, Xénia
name: Lebel, Robert Roger
name: Leduc, Magalie S.
name: Leonardi, Emanuela
name: Lewis, Andrea M.
name: Liew, Wendy
name: Machol, Keren
name: Mardini, Samir
name: McWalter, Kirsty
name: Mignot, Cyril
name: McLaughlin, Julie
name: Murgia, Alessandra
name: Narayanan, Vinodh
name: Nava, Caroline
name: Neuser, Sonja
name: Nizon, Mathilde
name: Ognibene, Davide
name: Park, Joohyun
name: Platzer, Konrad
name: Poirsier, Céline
name: Radtke, Maximilian
name: Ramsey, Keri
name: Runke, Cassandra K.
name: Guillen Sacoto, Maria J.
name: Scaglia, Fernando
name: Shinawi, Marwan
name: Spranger, Stephanie
name: Tan, Ee Shien
name: Taylor, John
name: Trentesaux, Anne-Sophie
name: Vairo, Filippo
name: Willaert, Rebecca
name: Zadeh, Neda
name: Urrutia, Raul
name: Babovic-Vuksanovic, Dusica
name: Zimmermann, Michael T.
name: Mathie, Alistair
name: Klee, Eric W.
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5: Table S2. Seizure and seizure-like episodes in affected individuals with at least one afebrile seizure.
Seladonia (Seladonia) phryganica Pauly & Devalez 2015
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Seladonia
Seladonia phryganica

description: Seladonia (Seladonia) phryganica Pauly & Devalez, 2015 *
Distribution: EAST MEDITERRANEAN: Northern and eastern Mediterranean and further east to Tajikistan (Pauly et al. 2015).
Material Examined. BDGM: Beirut, 1♀, det. Pauly A.; N. Lebanon: Tripoli, 8.VI.1944, 1♀, det. Pauly A.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 32, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
The utility of cognitive testing in the nurse anesthesia admission process as a novel predictor of situational awareness and academic success
Creators: name: Guy, Shannon C.
name: Lion, Danielle M.
Publisher: name: No Publisher Supplied
Year: 2020

description: Purpose of Project: In the clinical setting, loss situational awareness (SA) by anesthesia practitioners can lead to medical error with grave and costly consequences. Thus, society needs CRNAs who practice with adequate levels of SA, which is the ability to perceive, understand and react to stressful situations so as to optimize patient outcomes. It is noted that a challenge in academia is predicting potential students’ abilities to develop SA, confounded by limited evidence-based admission criteria. Research indicates that one’s degree of SA is best predicted by cognition. To date, no research has observed the utility of cognitive testing in the SRNA admission process as a predictor of SA. Given the ultimate need to improve healthcare delivery, the purpose of this project is to assess an evidence-based, cognitive tool in the admission process to predict students’ SA and academic success. Methodology: This study utilizes a quantitative, correlational design to examine participating nurse anesthesia interviewees’ cognitive results against the traditional admission indices. Of the 50 qualified nurse anesthesia interviewees, 37 voluntarily participated in this IRB-approved study at a large, public, northeast university. Following candidate interviews, participants completed the computerized Raven’s Advanced Progressive Matrices (APM-III) to assess cognition, the results of which had no bearing on admission decision. Participant scores were uploaded and maintained within the secured Pearson’s online portal. The raw data was stripped of identifiers for blinded analysis via SPSS. Results: Bivariate analysis found no significant differences in APM-III scores of those admitted versus those not admitted. Only interview scores demonstrated significant difference between groups, with those admitted being higher. No significant association was seen between scores for APM-III, interview, CCRN, GPA and years of experience. Mutivariate regression showed insignificant, negative associations between admission and CCRN score, GPA and years of experience. APM-III scores and interview score were insignificantly, positively correlated. Implications for Practice: No difference between groups existed in APM-III scores and the majority of traditional criteria. Given the lack of evidential criteria and measures to assess cognition in the admission process, current practice alone may be more subjective than objective. Therefore, this metric may offer supplemental aid to best capture students with the most potential. Implications include the education and graduation of effective and efficient CRNAs. This may be an answer to concerns of attrition and associated program costs. More importantly, it may provide greater entry-to-practice of clinicians who embody the necessary trait of SA, thereby reducing the potential for medical error.
Additional file 6 of Gain and loss of TASK3 channel function and its regulation by novel variation cause KCNK9 imprinting syndrome
Creators: name: Cousin, Margot A.
name: Veale, Emma L.
name: Dsouza, Nikita R.
name: Tripathi, Swarnendu
name: Holden, Robyn G.
name: Arelin, Maria
name: Beek, Geoffrey
name: Bekheirnia, Mir Reza
name: Beygo, Jasmin
name: Bhambhani, Vikas
name: Bialer, Martin
name: Bigoni, Stefania
name: Boelman, Cyrus
name: Carmichael, Jenny
name: Courtin, Thomas
name: Cogne, Benjamin
name: Dabaj, Ivana
name: Doummar, Diane
name: Fazilleau, Laura
name: Ferlini, Alessandra
name: Gavrilova, Ralitza H.
name: Graham, John M.
name: Haack, Tobias B.
name: Juusola, Jane
name: Kant, Sarina G.
name: Kayani, Saima
name: Keren, Boris
name: Ketteler, Petra
name: Klöckner, Chiara
name: Koopmann, Tamara T.
name: Kruisselbrink, Teresa M.
name: Kuechler, Alma
name: Lambert, Laëtitia
name: Latypova, Xénia
name: Lebel, Robert Roger
name: Leduc, Magalie S.
name: Leonardi, Emanuela
name: Lewis, Andrea M.
name: Liew, Wendy
name: Machol, Keren
name: Mardini, Samir
name: McWalter, Kirsty
name: Mignot, Cyril
name: McLaughlin, Julie
name: Murgia, Alessandra
name: Narayanan, Vinodh
name: Nava, Caroline
name: Neuser, Sonja
name: Nizon, Mathilde
name: Ognibene, Davide
name: Park, Joohyun
name: Platzer, Konrad
name: Poirsier, Céline
name: Radtke, Maximilian
name: Ramsey, Keri
name: Runke, Cassandra K.
name: Guillen Sacoto, Maria J.
name: Scaglia, Fernando
name: Shinawi, Marwan
name: Spranger, Stephanie
name: Tan, Ee Shien
name: Taylor, John
name: Trentesaux, Anne-Sophie
name: Vairo, Filippo
name: Willaert, Rebecca
name: Zadeh, Neda
name: Urrutia, Raul
name: Babovic-Vuksanovic, Dusica
name: Zimmermann, Michael T.
name: Mathie, Alistair
name: Klee, Eric W.
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6: Figure S1. TASK3 conformational changes define PC motions and channel gating. Figure S2. Detailed view of the TASK3 selectivity filter and surrounding residues. Figure S3. Distributions of K+ ions for selected positions along the transport process, and across variants. Figure S4. Genomic variants lead to changes in K+ concentration at the selectivity filter. Figure S5. Cellular localization of labelled TASK3 variants. Figure S6. Comparison of whole cell current density for Tyr205Cys in the presence of various cysteine-modifying agents.
Seladonia (Vestitohalictus) pollinosa
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Seladonia
Seladonia pollinosa

description: Seladonia (Vestitohalictus) pollinosa (Sichel, 1860) *
= Vestitohalictus pollinosus (Sichel, 1860)
Distribution: PALAEARCTIC: Mediterranean and Central Asia (Pauly 2016f).
Material examined. N. Lebanon: Tannourine El Tahta, Wadi Al Fouar, 1187 m, 28.VI.2018, 1♀, det. Pauly A., leg. Boustani M., Jabbour J., coll. MBOU.
Flower records. Asteraceae: Echinops gaillardotii.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 32, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
The utility of cognitive testing in the nurse anesthesia admission process as a novel predictor of situational awareness and academic success
Creators: name: Lion, Danielle M.
name: Guy, Shannon C.
Publisher: name: No Publisher Supplied
Year: 2020

description: Purpose of Project: In the clinical setting, loss situational awareness (SA) by anesthesia practitioners can lead to medical error with grave and costly consequences. Thus, society needs CRNAs who practice with adequate levels of SA, which is the ability to perceive, understand and react to stressful situations so as to optimize patient outcomes. It is noted that a challenge in academia is predicting potential students’ abilities to develop SA, confounded by limited evidence-based admission criteria. Research indicates that one’s degree of SA is best predicted by cognition. To date, no research has observed the utility of cognitive testing in the SRNA admission process as a predictor of SA. Given the ultimate need to improve healthcare delivery, the purpose of this project is to assess an evidence-based, cognitive tool in the admission process to predict students’ SA and academic success. Methodology: This study utilizes a quantitative, correlational design to examine participating nurse anesthesia interviewees’ cognitive results against the traditional admission indices. Of the 50 qualified nurse anesthesia interviewees, 37 voluntarily participated in this IRB-approved study at a large, public, northeast university. Following candidate interviews, participants completed the computerized Raven’s Advanced Progressive Matrices (APM-III) to assess cognition, the results of which had no bearing on admission decision. Participant scores were uploaded and maintained within the secured Pearson’s online portal. The raw data was stripped of identifiers for blinded analysis via SPSS. Results: Bivariate analysis found no significant differences in APM-III scores of those admitted versus those not admitted. Only interview scores demonstrated significant difference between groups, with those admitted being higher. No significant association was seen between scores for APM-III, interview, CCRN, GPA and years of experience. Mutivariate regression showed insignificant, negative associations between admission and CCRN score, GPA and years of experience. APM-III scores and interview score were insignificantly, positively correlated. Implications for Practice: No difference between groups existed in APM-III scores and the majority of traditional criteria. Given the lack of evidential criteria and measures to assess cognition in the admission process, current practice alone may be more subjective than objective. Therefore, this metric may offer supplemental aid to best capture students with the most potential. Implications include the education and graduation of effective and efficient CRNAs. This may be an answer to concerns of attrition and associated program costs. More importantly, it may provide greater entry-to-practice of clinicians who embody the necessary trait of SA, thereby reducing the potential for medical error.
Seladonia (Seladonia) seladonia seladonia (Fabricius 1794
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Seladonia
Seladonia seladonia

description: Seladonia (Seladonia) seladonia (Fabricius, 1794) *
Distribution: PALAEARCTIC: Steppes of Eurasia (Pauly 2016d).
Material examined. N. Lebanon: Arz Bcharre, 1883 m, 18.IV.2018, 2♀, det. Pauly A., leg. Boustani M.; Arz Bcharre, Reforestation Area, 1933 m, 29.VI.2018, 1♀, det. Pauly A., leg. Boustani M., Jabbour J.; 21.VII.2018, 1♀, det. Pauly A., leg. Boustani M., Jabbour J.; 25.VII.2018, 1♀, det. Pauly A., leg. Boustani M., Jabbour J.; Arz Bcharre, Reforestation Area, 1973 m, 2.VII.2019, 4♀, det. Pauly A., leg. Boustani M., all coll. MBOU; Arz Tannourine, Gate, 1797 m, 14.VII.2019, 1♀, det. Pauly A., leg. Van Achter X.; Bcharre, 1900 m, 14.VII.2019, 2♀, det. Pauly A., leg. Van Achter X.; 24.VII.2019, 1♀, det. Pauly A., leg. Van Achter X., all coll. XVA.
Flower records. Asteraceae: Achillea falcata, Anthemis sp.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 32, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
Multi-agent Databases via Independent Learning
Creators: name: Zhang, Chi
name: Papaemmanouil, Olga
name: Hanna, Josiah P.
name: Akella, Aditya
Publisher: name: arXiv
Year: 2022
Subjects: subject: Databases (cs.DB)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Machine learning is rapidly being used in database research to improve the effectiveness of numerous tasks included but not limited to query optimization, workload scheduling, physical design, etc. Currently, the research focus has been on replacing a single database component responsible for one task by its learning-based counterpart. However, query performance is not simply determined by the performance of a single component, but by the cooperation of multiple ones. As such, learning based database components need to collaborate during both training and execution in order to develop policies that meet end performance goals. Thus, the paper attempts to address the question "Is it possible to design a database consisting of various learned components that cooperatively work to improve end-to-end query latency?". To answer this question, we introduce MADB (Multi-Agent DB), a proof-of-concept system that incorporates a learned query scheduler and a learned query optimizer. MADB leverages a cooperative multi-agent reinforcement learning approach that allows the two components to exchange the context of their decisions with each other and collaboratively work towards reducing the query latency. Preliminary results demonstrate that MADB can outperform the non-cooperative integration of learned components.
Seladonia (Seladonia) subaurata subsp. meridionalis Morawitz 1873
Creators: name: Boustani, Mira
name: Rasmont, Pierre
name: Dathe, Holger H.
name: Ghisbain, Guillaume
name: Kasparek, Max
name: Michez, Denis
name: Müller, Andreas
name: Pauly, Alain
name: Risch, Stefan
name: Straka, Jakub
name: Terzo, Michael
name: Achter, Xavier Van
name: Wood, Thomas J.
name: Nemer, Nabil
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Halictidae
Seladonia
Seladonia subaurata
Seladonia (seladonia) subaurata (rossi, 1792) ssp. meridionalis morawitz, 1873

description: Seladonia (Seladonia) subaurata (Rossi, 1792) ssp. meridionalis Morawitz, 1873
Distribution: WEST PALAEARCTIC: H. subauratus occurs in the West Palaearctic, from Central Europe to Siberia and South to Spain. The subspecies meridionalis occurs from Turkey to Iran (Pauly 2016d).
Local distribution fig. 11.9
Unpublished records. BDFGM: Under the name Seladonia subaurata ssp. syrius Blüthgen, 1933, syn meridionalis MNHUB: Beirut, 1♀; MNHNP: Mount Lebanon, Beit Meri, 14.VIII.1908, 1♀.
Literature. Blüthgen (1933): Reported from N. Lebanon: Bcharre, and Beirut.
Material examined. Bekaa: Hadath, 1441 m, 7. VII.2019, 1♀ det Pauly A., leg. Ghisbain G., coll. UMONS.
Mount Lebanon: Jabal Moussa Biosphere Reserve, Peony Trail, 1420 m, 21.VIII.2018, 1♀, det. Pauly A., leg. Boustani M., coll. MBOU. Additional 6♀ from 3 records collected between 21.VIII.2018 and 23.VII.2019, from Jabal Moussa and Aley.
N. Lebanon: Horch Ehden, 16.IX.1998, 2♂, det. Pauly A., leg. Sattout E., coll. TCFNR; Tannourine El Tahta, Wadi Ain El Raha, 1371 m, 5.V.2017, 1♀, det. Pauly A., leg. Boustani M., coll. MBOU. Additional 33♀ and 8♂ from 16 records collected between 25.VIII.2018 and 29.VII.2019 from Arz Bcharre, Horch Ehden, Arz Tannourine, and Tannourine El Tahta.
Flower records. Wide range of forage plants. Apiaceae: Cnidium sp., Eryngium glomeratum; Asteraceae: Achillea falcata, Carlina involucrata, Centaurea cf pallescens, Centaurea sp., Echinops gaillardotii; Caprifoliaceae: Cephalaria cf joppensis, Cephalaria sp., Scabiosa sp.; Caryophyllaceae: Dianthus sp., Dianthus cf strictus; Fabaceae: Medicago sp., Hypericaceae: Hypericum triquetrifolium; Lamiaceae: Origanum sp.; Rosaceae: Rubus sanctus.
description: Published as part of Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), pp. 1-146 in Zootaxa 4976 (1) on page 32, DOI: 10.11646/zootaxa.4976.1.1, http://zenodo.org/record/4819018
Descriptive Analysis Study of Psychosocial Among Coastal Community Adolescents in Terengganu Peninsular Malaysia.docx
Creators: name: ab razak, syazwani amalin
Publisher: name: figshare
Year: 2022
Subjects: subject: 170113 Social and Community Psychology
subject: FOS: Psychology

description: Some of the data collected and analyzed are from my master's thesis research
Relation to a property of the angular momentum zero space of states of four fermions in an angular momentum $j = 9/2$ shell unexpectedly found to be stationary for any rotationally invariant two-body interaction
Creators: name: Neergård, K.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The existence of states with angular momenta $I = 4$ and~6 of four fermions in an angular momentum $j = 9/2$ shell that are stationary for any rotationally invariant two-body interaction despite the presence of other states with the same angular momentum, the Escuderos-Zamick states, is shown to be equivalent to the invariance to any such interaction of the span of states generated from $I = 0$ states by one-body operators. This invariance is verified by exact calculation independently of previous verifications of the equivalent statement. It explains the occurrence of the Escuderos-Zamick states for just $I = 4$ and 6. The action of an arbitrary interaction on the invariant space and its orthogonal complement is analyzed, leading to a relation of the Escuderos-Zamick energy levels to levels with $I = 10$ and 12. Aspects of the observed spectra of $^{94}$Ru, $^{96}$Pd, and $^{74}$Ni are discussed in the light of this relation.
description: New title, journal reference
title: Single-Particle Tracking Reveals Anti-Persistent Subdiffusion in Cell Extracts
Creators: name: Speckner, Konstantin
name: Weiss, Matthias
Publisher: name: University of Bayreuth
Year: 2021
Subjects: subject: anomalous diffusion
subject: random walk
subject: single-particle tracking
subject: 530
subject: 570

description: Single-particle tracking (SPT) has become a powerful tool to quantify transport phenomena in complex media with unprecedented detail. Based on the reconstruction of individual trajectories, a wealth of informative measures become available for each particle, allowing for a detailed comparison with theoretical predictions. While SPT has been used frequently to explore diffusive transport in artificial fluids and inside living cells, intermediate systems, i.e., biochemically active cell extracts, have been studied only sparsely. Extracts derived from the eggs of the clawfrog Xenopus laevis, for example, are known for their ability to support and mimic vital processes of cells, emphasizing the need to explore also the transport phenomena of nano-sized particles in such extracts. Here, we have performed extensive SPT on beads with 20 nm radius in native and chemically treated Xenopus extracts. By analyzing a variety of distinct measures, we show that these beads feature an anti-persistent subdiffusion that is consistent with fractional Brownian motion. Chemical treatments did not grossly alter this finding, suggesting that the high degree of macromolecular crowding in Xenopus extracts equips the fluid with a viscoelastic modulus, hence enforcing particles to perform random walks with a significant anti-persistent memory kernel.