cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The effective $β$ value in a Simple Harmonic Oscillator wave function
Creators: name: Wang, Chao-hui
name: Tang, Long
name: Li, Ting-yan
name: Zheng, Gong-ping
name: Hu, Jing-fu
name: Pang, Cheng-qun
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: When a Simple Harmonic Oscillator (SHO) wave function is used as an effective wave function, a very important parameter in the SHO wave function is the effective $β$ value. We obtain the analytical expression of $β_{eff}$ ($β_{effective}$) of the SHO wave function in coordinate space and momentum space. The expression is applied to the light meson system $(u\bar{u},~u\bar{s})$ to compare the behavior of $β_{eff}$. The results show that $β_ {eff,\mathbf{r}}$ in coordinate space and $β_ {eff,\mathbf{p}}$ in momentum space are significantly different in the ground state, however, similar in the highly excited states with Cornell potential.
description: 10 pages,3 figure
title: Επισκόπηση της ενσωμάτωσης των τεχνολογιών του διαδικτύου των πραγμάτων στη βιομηχανία και την επιχειρηματικότητα
title: Overview of the integration of internet of things technologies in industry and entrepreneurship
titleType: AlternativeTitle
Creators: name: Καρακώστας, Σωτήριος
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2023
Subjects: Βιομηχανική επανάσταση
Διαδίκτυο πραγμάτων
Πρωτόκολλα επικοινωνίας
Αισθητήρες
Βιομηχανία 4.0
Internet of things
IoT
Προγραμματιζόμενοι λογικοί ελεγκτές
Remote terminal unit
RTU
SCADA
Έξυπνα εργοστάσια

description: Σκοπός της παρούσας εργασίας είναι να αναδείξει την αξία και τη σημασία, αλλά και να συστήσει λεπτομερώς στον αναγνώστη μια νέα τεχνολογία, η οποία έχει κάνει δυναμικά την εμφάνισή της την τελευταία δεκαετία και έχει την προοπτική να αλλάξει άρδην τον τρόπο που εργαζόμαστε και ζούμε, το Διαδίκτυο των Πραγμάτων. Η εργασία διαρθρώνεται με τέτοιο τρόπο ώστε να είναι ευανάγνωστη και να αναλύει το θέμα σφαιρικά, εστιάζοντας και μικροσκοπικά αλλά και μακροσκοπικά σε αυτό. Πιο συγκεκριμένα, η δομή της παρούσας εργασίας είναι: ΕΙΣΑΓΩΓΗ: Στο ξεκίνημα της εργασίας, γίνεται μια πρώτη σύσταση του όρου, ενώ επεξηγείται το πώς θα αναλυθεί το θέμα στα εξ’ ων συνετέθη. ΚΕΦΑΛΑΙΟ 1Ο: Το πρώτο μέρος είναι αφιερωμένο στην ιστορική αναδρομή, καθώς και στο τί χρειάστηκε ώστε ο άνθρωπος να φτάσει στην εποχή της 4ης Βιομηχανικής Επανάστασης. ΚΕΦΑΛΑΙΟ 2Ο: Το 2ο κεφάλαιο εστιάζει στην τεχνική υλοποίηση του IoT και συγκεκριμένα στην αρχιτεκτονική και σε όλα τα πρωτόκολλα που υπάρχουν σήμερα και μπορούν να υποστηρίξουν τέτοιες τεχνολογίες. ΚΕΦΑΛΑΙΟ 3Ο: Προβληματική του 3ου κεφαλαίου αποτελεί η ανάλυση ορισμένων τεχνολογιών που είναι δομικοί λίθοι ώστε ένα εργοστάσιο να καταστεί έξυπνο, με το IoT να αποτελεί μέρος της συγκεκριμένης διαδικασίας. ΚΕΦΑΛΑΙΟ 4ο: Στο 4ο κεφάλαιο γίνεται αναφορά και ανάλυση στο έξυπνο εργοστάσιο, το οποίο αποτελεί σύνθεση τεχνολογιών όπως το IoT. Για το συγκεκριμένο κεφάλαιο βασικές θεωρούνται και οι πληροφορίες των προηγούμενων κεφαλαίων. ΚΕΦΑΛΑΙΟ 5Ο: Στο 5ο κεφάλαιο, γίνεται μια σύνοψη της πληροφορίας των προηγούμενων κεφαλαίων, εστιάζοντας σε περιπτώσεις εργοστασίων που έχουν εφαρμόσει λύσεις ώστε να γίνουν πιο έξυπνα, εξετάζοντας το πώς το κατάφεραν, αλλά και το τί κέρδισαν από τη μεταμόρφωσή τους αυτή. ΣΥΜΠΕΡΑΣΜΑΤΑ: Ως απόσταγμα της ανάλυσης και έρευνας που προηγήθηκε στα προηγούμενα κεφάλαια, στα Συμπεράσματα γίνεται μια σύνοψη των παραπάνω γνώσεων, ενώ δίνονται και ορισμένες προτάσεις για περαιτέρω μελέτη. ΒΙΒΛΙΟΓΡΑΦΙΑ
Compressive force generation by a bundle of living biofilaments
Creators: name: Ramachandran, Sanoop
name: Ryckaert, Jean-Paul
Publisher: name: arXiv
Year: 2013
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: To study the compressional forces exerted by a bundle of living stiff filaments pressing on a surface, akin to the case of an actin bundle in filopodia structures, we have performed particulate Molecular Dynamics simulations of a grafted bundle of parallel living (self-assembling) filaments, in chemical equilibrium with a solution of their constitutive monomers. Equilibrium is established as these filaments, grafted at one end to a wall of the simulation box, grow at their chemically active free end and encounter the opposite confining wall of the simulation box. Further growth of filaments requires bending and thus energy, which automatically limit the populations of longer filaments. The resulting filament sizes distribution and the force exerted by the bundle on the obstacle are analyzed for different grafting densities and different sub- or supercritical conditions, these properties being compared with the predictions of the corresponding ideal confined bundle model. In this analysis, non-ideal effects due to interactions between filaments and confinement effects are singled out. For all state points considered at the same temperature and at the same gap width between the two surfaces, the force per filament exerted on the opposite wall appears to be a function of a rescaled free monomer density $\hatρ_1^{\rm eff}$. This quantity can be estimated directly from the characteristic length of the exponential filament size distribution $P$ observed in the size domain where these grafted filaments are not in direct contact with the wall. We also analyze the dynamics of the filament contour length fluctuations in terms of effective polymerization ($U$) and depolymerization ($W$) rates, where again it is possible to disentangle non-ideal and confinement effects.
description: 24 pages, 7 figures
РОССИЙСКИЙ РЫНОК ЦИФРОВОГО АУДИОВИЗУАЛЬНОГО КОНТЕНТА: АНАЛИЗ И ПРОГНОЗ РАЗВИТИЯ
Creators: name: ЕВМЕНОВ АЛЕКСАНДР ДМИТРИЕВИЧ
name: БЛАГОВА ИРИНА ЮРЬЕВНА
Publisher: name: Петербургский экономический журнал
Year: 2020
Subjects: АУДИОВИЗУАЛЬНЫЙ КОНТЕНТ
РЫНОК
ТЕЛЕВИДЕНИЕ
ПЛАТНОЕ ТЕЛЕВИДЕНИЕ
ОНЛАЙН-КИНОТЕАТР
ТРЕНДЫ РАЗВИТИЯ
AUDIOVISUAL CONTENT
MARKET
TELEVISION
VOD
OTT
PAY-TV
ONLINE CINEMA
DEVELOPMENT TRENDS

description: Данная статья посвящена исследованию основных каналов дистрибуцииаудиовизуального контента. Проведен анализ изменений на мировомрынке культурных индустрий. Исследован российский рынок платноготелевидения и онлайн-видео. Представлена количественная и качественная характеристика развития рынка, выявлены драйверы его роста,определены основные тренды, тенденции и перспективы развития.
The Naked-eye Optical Transient OT 120926
Creators: name: Zhao, Yue
name: Hall, Patrick B.
name: Delaney, Paul
name: Sandal, J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A previously unknown optical transient (OT 120926) has been observed in the constellation Bootes. The transient flared to magnitude 4.7, which is comparable to the visual magnitudes of the nearby stars $π$ Boo and $ο$ Boo. Database searches do not yield an unambiguous identification of a quiescent counterpart of this transient but do identify several candidates. However, none of the candidate stellar counterparts have shown any credible evidence of previous variability in the All-Sky Automated Survey or the Catalina Real-time Transient Survey. A flare on the nearby high proper motion, probable M dwarf star LP 440-48 could have produced OT 120926, but the amplitude of the flare would be an unprecedented 11.3 magnitudes. The current record amplitude for such flares on M dwarfs is 9.5 magnitudes.
description: 12 pages, 5 figures, PDF only. JAAVSO in press. For further discussion, see http://pathallresearch.blogspot.ca/2013/11/looking-for-counterpart-of-naked-eye.html
ОСОБЕННОСТИ ФОРМИРОВАНИЯ КОМАНДНОГО ДУХА НА ПРЕДПРИЯТИЯХ ТЕЛЕИНДУСТРИИ
Creators: name: БАЙКОВ ЕВГЕНИЙ АЛЕКСАНДРОВИЧ
name: ИВАНОВА ДАРЬЯ ДМИТРИЕВНА
Publisher: name: Петербургский экономический журнал
Year: 2020
Subjects: КОМАНДНЫЙ ДУХ
КОМАНДНЫЙ МЕНЕДЖМЕНТ
КОРПОРАТИВНАЯ КУЛЬТУРА
ПРЕДПРИЯТИЯ ТЕЛЕИНДУСТРИИ
ТЕЛЕКАНАЛ
TEAM SPIRIT
TEAM MANAGEMENT
CORPORATE CULTURE
TV INDUSTRY ENTERPRISES
TV CHANNEL

description: В статье обосновывается актуализация применения командного менеджмента в деятельности предприятий, способству ющего повышениюпроизводительности труда и в конечном итоге достижению высоких социально-экономических результатов. Рассматриваются содержательныеаспекты командного духа и основные методы его формирования. Анализируется специфика деятельности предприятий телевизионной индустрии,вызывающая необходимость использования технологий командного менеджмента и формирования командного духа. Приводятся конкретныепримеры из опыта ведущих отечественных телевизионных компаний поформированию корпоративной культуры и высокого командного духа. Наоснове проведенного анализа авторы предлагают конкретные практические рекомендации по формированию командного духа на предприятияхтелеиндустрии.
Self-interacting freeze-in dark matter in a singlet doublet scenario
Creators: name: Ghosh, Purusottam
name: Konar, Partha
name: Saha, Abhijit Kumar
name: Show, Sudipta
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine the non-thermal production of dark matter in a scalar extended singlet doublet fermion model where the lightest admixture of the fermions constitutes a suitable dark matter candidate. The dark sector is non-minimal with the MeV scale singlet scalar, which is stable in the Universe lifetime and can mediate the self-interaction for the multi-GeV fermion dark matter mitigating the small scale structure anomalies of the Universe. If the dark sector is strongly coupled, it undergoes internal dark thermal equilibrium after freeze-in production, and we end up with suppressed relic abundance for the fermion dark matter in a radiation dominated Universe. In contrast, the presence of a modified cosmological phase in the early era drives the fermion dark matter to satisfy nearly the whole amount of observed relic. It also turns out that the assumption of an unconventional cosmological history can allow the GeV scale dark matter to be probed at LHC from displaced vertex signature with improved sensitivity.
description: 9 figures, 23 pages, comments are welcome
Exact glosses 'Verb-based restrictions on noun incorporation across languages'
Creators: name: M.D. Olthof
name: E.H. Van Lier
name: T. Claessen
name: S. Danielsen
name: K. Haude
name: N. Lehmann
name: M. Mous
name: E. Verhoeven
name: E. Visser
name: M. Vuillermet
name: A. Wolvengrey
Publisher: name: University of Amsterdam / Amsterdam University of Applied Sciences
Year: 2020
Subjects: subject: 20 Language, Communication and Culture

description: This item includes the exact glosses of the incorporating verb meanings found in 10 or more of the sample languages in the typological survey for: Olthof, Marieke, Eva van Lier, Tjeu Claessen, Swintha Danielsen, Katharina Haude, Nico Lehmann, Maarten Mous, Elisabeth Verhoeven, Eline Visser, Marine Vuillermet & Arok Wolvengrey. forthc. Verb-based restrictions on noun incorporation across languages. Linguistic Typology. See: https://doi.org/10.1515/lingty-2020-2054.
Magnetism and local structure in low-dimensional, Mott insulating GdTiO3
Creators: name: Zhang, Jack Y.
name: Jackson, Clayton A.
name: Raghavan, Santosh
name: Hwang, Jinwoo
name: Stemmer, Susanne
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Cation displacements, oxygen octahedral tilts, and magnetism of epitaxial, ferrimagnetic, insulating GdTiO3 films sandwiched between cubic SrTiO3 layers are studied using scanning transmission electron microscopy and magnetization measurements. With decreasing GdTiO3 film thickness, structural (GdFeO3-type) distortions are reduced, concomitant with a reduction in the Curie temperature. Ferromagnetism persists to smaller deviations from the cubic perovskite structure than is the case for the bulk rare earth titanates. The results indicate that the FM ground state is controlled by the narrow bandwidth, exchange and orbital ordering, and only to second order depends on amount of the GdFeO3-type distortion.
description: Submitted to Physical Review B (Rapid Communication)
Questionnaire 'Verb-based restrictions on noun incorporation across languages'
Creators: name: M.D. Olthof
name: E.H. Van Lier
name: T. Claessen
name: S. Danielsen
name: K. Haude
name: N. Lehmann
name: M. Mous
name: E. Verhoeven
name: E. Visser
name: M. Vuillermet
name: A. Wolvengrey
Publisher: name: University of Amsterdam / Amsterdam University of Applied Sciences
Year: 2020
Subjects: subject: 20 Language, Communication and Culture

description: This item includes the questionnaire on verb-based restrictions on incorporation for: Olthof, Marieke, Eva van Lier, Tjeu Claessen, Swintha Danielsen, Katharina Haude, Nico Lehmann, Maarten Mous, Elisabeth Verhoeven, Eline Visser, Marine Vuillermet & Arok Wolvengrey. forthc. Verb-based restrictions on noun incorporation across languages. Linguistic Typology. See: https://doi.org/10.1515/lingty-2020-2054.
Evaluation of statin use and renal cell carcinoma risk identifies sex-specific associations with RCC subtypes
Creators: name: Michalek, Irmina Maria
name: Graff, Rebecca E.
name: Sanchez, Alejandro
name: Choueiri, Toni K.
name: Cho, Eunyoung
name: Preston, Mark A.
name: Wilson, Kathryn M.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Computational Biology

description: Background: The association between statin use and risk of renal cell carcinoma (RCC) has been debated. We aimed to evaluate whether statin use is associated with RCC risk. Material and methods: We studied 100,195 women in the Nurses’ Health Study (NHS) from 1994 to 2016; 91,427 women in the Nurses’ Health Study II (NHS II) from 1999 to 2015; and 45,433 men in the Health Professionals Follow-up Study (HPFS) from 1990 to 2016. Statins and covariate data were collected at baseline and then biennially. Outcome was measured as incidence of total RCC and clinically relevant disease subgroups. Cox proportional hazards models estimated covariate-adjusted hazard ratios (HRs) and 95% confidence intervals (CIs). Results: During follow-up, 661 participants developed RCC. There was no significant association between the use of statins and the risk of overall RCC, fatal RCC, or advanced or localized disease. Across cohorts, the adjusted HR for ever vs. never users was 0.97 (95% CI 0.81–1.16). Female ever users of statins were at increased risk of high-grade disease in the NHS only (HR 1.75, 95% CI 1.07–2.85). Among men only, ≥4 years of statin use was associated with an increased risk of clear cell RCC (HR 1.65, 95% CI 1.10–2.47). Conclusions: Statin use was not associated with the overall risk of RCC. However, it was associated with an increased risk of high-grade disease among women in the NHS cohort and an increased risk of clear cell RCC among men. The reasons for these inconsistent results by sex are unclear.
The ultimate local failure rate after the watch-and-wait strategy for rectal cancer: a systematic review of literature and meta-analysis
Creators: name: Socha, Joanna
name: Bujko, Krzysztof
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health

description: We hypothesise that a high rate of tumour regrowth after the watch-and-wait (w&w) strategy may lead, despite salvage surgery, to a significant impairment of ultimate local control compared with immediate surgery. To test this hypothesis, we conducted meta-analyses of studies on the w&w strategy (both opportunistic and planned) with an ultimate local failure rate as an endpoint in three patient groups: (1) in all starting radio(chemo)therapy as potential w&w candidates, (2) in a subgroup starting w&w, and (3) in a subgroup with regrowth. We identified eight studies for evaluation of local failure in group 1 (N = 837) and 36 studies in group 2 (N = 1914) and in group 3 (N = 439). The meta-analysis revealed an ultimate local failure rate of 8.0% (95% CI 4.8%–12.1%) in group 1 and 5.4% (95% CI 3.9%–7.1) in group 2. These rates are similar to those reported in the literature following preoperative chemoradiation and surgery. However, in the most unfavourable group 3 (with regrowth), the rate of ultimate local failure was 24.1% (95% CI 17.9%–30.9%), with the most common causes being patients’ refusal of salvage total mesorectal excision (TME) (9.1%), recurrence after salvage TME (7.8%), distant metastases (4.1%), frailty (2.4%), and pelvic tumour unresectability (1.7%). Nearly 25% of patients with regrowth (unfavourable subgroup) experienced ultimate local failure, primarily due to refusing salvage TME. The risk of ultimate local failure in patients initiating radio(chemo)therapy as potential w&w candidates, or in patients starting w&w, appears comparable to that reported after preoperative chemoradiation and surgery. However, this comparison may be biased, because w&w studies included more early tumours compared with surgical studies.
Delta tocotrienol as a supplement to FOLFOXIRI in first-line treatment of metastatic colorectal cancer. A randomized, double-blind, placebo-controlled phase II study
Creators: name: Raunkilde, Louise
name: Hansen, Torben Frøstrup
name: Havelund, Birgitte Mayland
name: Thomsen, Caroline Brenner
name: Rafaelsen, Søren Rafael
name: Lindebjerg, Jan
name: Jensen, Lars Henrik
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Triplet chemotherapy might be more effective than doublet chemotherapy in metastatic colorectal cancer (mCRC), but it may also be marked by increased toxicity. To investigate whether δ-tocotrienol, a vitamin E analogue, with possible neuroprotective and anti-inflammatory effects, reduces the toxicity of triplet chemotherapy, we conducted a randomized, double-blind, placebo-controlled trial in mCRC patients receiving first-line 5-fluorouracil, oxaliplatin and irinotecan (FOLFOXIRI). Seventy patients with mCRC were randomly assigned (1:1) to receive FOLFOXIRI plus either δ-tocotrienol or placebo at the Department of Oncology, Vejle Hospital, Denmark. Eligibility criteria were adenocarcinoma in the colon or rectum, age 18–75 years and ECOG performance status 0–1. FOLFOXIRI was given in eight cycles followed by four cycles of 5-fluorouracil. δ-tocotrienol 300 mg or placebo × 3 daily was added during chemotherapy and for a maximum of two years. The primary endpoint was time to hospitalization or death during treatment with chemotherapy. Median time to first hospitalization or death was 3.7 months in the placebo group (95% CI 1.93-not reached (NR)), and was NR in the δ-tocotrienol group (95% CI 1.87-NR) with a hazard ratio of 0.70 (95% CI 0.36–1.36). Grade 3–4 toxicities were uncommon in both groups, except for neutropenia, which occurred in 19 patients (58%) in the placebo group and 17 patients (50%) in the δ-tocotrienol group. There were no grade 3 or 4 peripheral sensory neuropathy. In the placebo group, 24 patients (71%) had oxaliplatin dose reductions compared to 17 patients (47%) in the δ-tocotrienol group (p = 0.047). The addition of δ-tocotrienol to FOLFOXIRI did not statistically significant prolong the time to first hospitalization or death compared to FOLFOXIRI plus placebo. Toxicity was manageable and not statistically different. There was a statistically significant difference in dose reductions of oxaliplatin pointing to a possible neuroprotective effect of δ-tocotrienol.
Equal-Interval Splitting of Quantum Tunneling in Single-Molecule Magnets with Identical Exchange Coupling
Creators: name: Li, Yan-Rong
name: Liu, Rui-Yuan
name: Liu, Hai-Qing
name: Wang, Yun-Ping
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The equal-interval splitting of quantum tunneling observed in simple-Ising-model systems of Ni$_{4}$ (3D) and Mn$_3$ (2D) single-molecule magnets (SMMs) is reported. The splitting is due to the identical exchange coupling in the SMMs, and is simply determined by the difference between the two numbers of the spin-down $n_{\downarrow}$ and spin-up $n_{\uparrow}$ molecules neighboring to the tunneling molecule. The splitting may be presented as $(n_{\downarrow}-n_{\uparrow})JS/{gμ_{0}μ_{B}}$, and the number of the splittings follows $n+1$ where $n=n_{\downarrow}+n_{\uparrow}$ is the coordination number. Besides, since the quantum tunneling is heavily dependent on local spin environment, the manipulation of quantum tunneling may become feasible for this kind of system, which may shed new light on novel applications of SMMs.
description: 4 pages, 5 figures
Effect of magnetic fields on equatorial circular orbits in Kerr spacetimes
Creators: name: Sandoval, Ignacio F. Ranea
name: Vucetich, Héctor
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work we analyze the effects of an external magnetic field on charged particles on equatorial circular orbits in a Kerr spacetime, both in the black hole and the naked singularity cases. Understanding these phenomena is of great importance because equatorial circular orbits are a key ingredient of simple accretion disc models. We focus on two important magnetic field configurations: a) a uniform magnetic field aligned with the angular momentum and b) a dipolar magnetic field. We center our attention on the effect of these external fields on the marginally bounded and marginally stable equatorial circular orbits because they give information on observable quantities that could be useful to determine whether the central object is a black hole or a naked singularity. Using a perturbative approach we are able to give analytic results and compare (in the black hole case) with previous results.
description: 4 pages, 2 figures, accepted for publication in the proceedings of the Relativity and Gravitation, 100 Years after Einstein in Prague meeting held in Prague, Czech Republic during June 25 - 29, 2012
A Neighborhood Analysis of Tree Growth and Survival in a Hurricane-Driven Tropical Forest
Creators: name: Uriarte, Maria
name: Canham, Charles D.
name: Thompson, Jill
name: Zimmerman, Jess K.
Publisher: name: Columbia University
Year: 2004
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Forest ecology
subject: Forests and forestry
subject: Hurricanes

description: We present a likelihood-based regression method that was developed to analyze the effects of neighborhood competitive interactions and hurricane damage on tree growth and survival. The purpose of the method is to provide robust parameter estimates for a spatially explicit forest simulator and to gain insight into the processes that drive the patterns of species abundance in tropical forests. We test the method using census data from the 16-ha Luquillo Forest Dynamics Plot in Puerto Rico and describe effects of the spatial configuration, sizes, and species of neighboring trees on the growth and survival of 12 dominant tree species representing a variety of life history strategies. Variation in size-dependent growth and mortality suggests a complex relationship between size, growth, and survival under different regimes of light availability. Crowding effects on growth and survival appear to be idiosyncratic to each individual species, and with the exception of pioneers, there is little commonality among species that share similar life histories.

We also explain the implications of differential susceptibility to hurricane damage on species' growth and survival and on their ability to respond to damage to neighboring trees. Tree species in the Luquillo Forest Dynamics Plot differ strikingly in both their susceptibility to hurricane disturbance and the nature of their recovery from wind disturbance, through response of both adult plants and juveniles to enhanced resource availability. At the stand level, intense competitive thinning of densely packed saplings that grew after hurricane damage accounted for the majority of post-hurricane mortality, particularly for shade-intolerant species. At the individual species level, effects of previous hurricane damage on growth and survival depended primarily on variation in the quantity and quality of hurricane damage sustained by target species and their interaction with life history characteristics of these individual species.

Finally, we compare models that make different assumptions about the effects of competing species on tree growth and survival (e.g., equivalence of competitors vs. distinct species-specific effects). Size effects alone could not account for growth and survival for the majority of target species. Our results also demonstrate that competing species have distinct per capita effects on growth of dominant target species. In contrast, we found moderate support for a model that assumed functional equivalence of competitors on survival.
A Survey on the State of the Practice in Distributed Software Development: Criteria for Task Allocation
Creators: name: Lamersdorf, Ansgar
name: Münch, Jürgen
name: Rombach, Dieter
Publisher: name: arXiv
Year: 2013
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: D.2; K.6.1; K.6.3

description: The allocation of tasks can be seen as a success-critical management activity in distributed development projects. However, such task allocation is still one of the major challenges in global software development due to an insufficient understanding of the criteria that influence task allocation decisions. This article presents a qualitative study aimed at identifying and understanding such criteria that are used in practice. Based on interviews with managers from selected software development organizations, criteria currently applied in industry are identified. One important result is, for instance, that the sourcing strategy and the type of software to be developed have a significant effect on the applied criteria. The article presents the goals, design, and results of the study as well as an overview of related and future work.
description: 9 pages, 1 figure. The final publication is available at http://ieeexplore.ieee.org. Link: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5196918
Examples and lexical translations 'Verb-based restrictions on noun incorporation across languages'
Creators: name: M.D. Olthof
name: E.H. Van Lier
name: T. Claessen
name: S. Danielsen
name: K. Haude
name: N. Lehmann
name: M. Mous
name: E. Verhoeven
name: E. Visser
name: M. Vuillermet
name: A. Wolvengrey
Publisher: name: University of Amsterdam / Amsterdam University of Applied Sciences
Year: 2020
Subjects: subject: 20 Language, Communication and Culture

description: This item includes the examples and lexical translations for (non-)incorporating verb meanings for: Olthof, Marieke, Eva van Lier, Tjeu Claessen, Swintha Danielsen, Katharina Haude, Nico Lehmann, Maarten Mous, Elisabeth Verhoeven, Eline Visser, Marine Vuillermet & Arok Wolvengrey. forthc. Verb-based restrictions on noun incorporation across languages. Linguistic Typology. See: https://doi.org/10.1515/lingty-2020-2054.
Incorporation ability and frequency 'Verb-based restrictions on noun incorporation across languages'
Creators: name: M.D. Olthof
name: E.H. Van Lier
name: T. Claessen
name: S. Danielsen
name: K. Haude
name: N. Lehmann
name: M. Mous
name: E. Visser
name: E. Verhoeven
name: M. Vuillermet
name: A. Wolvengrey
Publisher: name: University of Amsterdam / Amsterdam University of Applied Sciences
Year: 2020
Subjects: subject: 20 Language, Communication and Culture

description: This item includes the incorporation ability and frequency across verbs and languages for: Olthof, Marieke, Eva van Lier, Tjeu Claessen, Swintha Danielsen, Katharina Haude, Nico Lehmann, Maarten Mous, Elisabeth Verhoeven, Eline Visser, Marine Vuillermet & Arok Wolvengrey. forthc. Verb-based restrictions on noun incorporation across languages. Linguistic Typology. See: https://doi.org/10.1515/lingty-2020-2054.
АНАЛИЗ СОСТОЯНИЯ И РАЗВИТИЯ ТИПОЛОГИИ СОВРЕМЕННОЙ АУДИТОРИИ РОССИЙСКОГО ТЕЛЕВИДЕНИЯ
Creators: name: ЕНИКЕЕВА ЛИЛИЯ АУБАКИРОВНА
name: СТЕЛЬМАШОНОК ЕЛЕНА ВИКТОРОВНА
name: ПОРОХОВ ЭДУАРД АЛЕКСАНДРОВИЧ
Publisher: name: Петербургский экономический журнал
Year: 2020
Subjects: ТЕЛЕВИДЕНИЕ
ТЕЛЕКАНАЛ
КОНТЕНТ
ТЕЛЕСМОТРЕНИЕ
ТИПОЛОГИЯ АУДИТОРИИ
ПРЕДПОЧТЕНИЯ
ФРАГМЕНТАЦИЯ
TELEVISION
TV CHANNEL
CONTENT
TV VIEWING
AUDIENCE TYPOLOGY
PREFERENCES
FRAGMENTATION

description: В статье проведен анализ состояния современной аудитории российскоготелевидения по полу и возрасту. Отмечены особенности развития процессов телесмотрения по практикам телепотребления и контентнымпредпочтениям. Изучены факторы, оказывающие решающее влияние нааудиторию российского телевидения: рост числа телеканалов и компьютерная оснащенность домохозяйств. Авторами статьи предложено выделениедетской дошкольной и молодежной аудитории телесмотрения в качествеотдельных возрастных категорий. Это позволит точнее определять возрастные предпочтения и предлагать более качественный контент.
Signatures of Lifshitz transition in the optical conductivity of two-dimensional tilted Dirac materials
Creators: name: Tan, Chao-Yang
name: Hou, Jian-Tong
name: Yan, Chang-Xu
name: Guo, Hong
name: Chang, Hao-Ran
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Lifshitz transition is a kind of topological phase transition in which the Fermi surface is reconstructed. It can occur in the two-dimensional (2D) tilted Dirac materials when the energy bands change between the type-I phase ($01$) through the type-III phase ($t=1$), where different tilts are parametrized by the values of $t$. In order to characterize the Lifshitz transition therein, we theoretically investigate the longitudinal optical conductivities (LOCs) in type-I, type-II, and type-III Dirac materials within linear response theory. In the undoped case, the LOCs are constants either independent of the tilt parameter in both type-I and type-III phases or determined by the tilt parameter in the type-II phase. In the doped case, the LOCs are anisotropic and possess two critical frequencies determined by $ω=ω_1(t)$ and $ω=ω_2(t)$, which are also confirmed by the joint density of state. The tilt parameter and chemical potential can be extracted from optical experiments by measuring the positions of these two critical boundaries and their separation $Δω(t)=ω_2(t)-ω_1(t)$. With increasing the tilting, the separation becomes larger in the type-I phase whereas smaller in the type-II phase. The LOCs in the regime of large photon energy are exactly the same as that in the undoped case. The type of 2D tilted Dirac bands can be determined by the asymptotic background values, critical boundaries and their separation in the LOCs. These can therefore be taken as signatures of Lifshitz transition therein. The results of this work are expected to be qualitatively valid for a large number of 2D tilted Dirac materials, such as 8-\emph{Pmmn} borophene monolayer, $α$-SnS$_2$, TaCoTe$_2$, TaIrTe$_4$, and $1T^\prime$ transition metal dichalcogenides, due to the underlying intrinsic similarities of 2D tilted Dirac bands.
description: 26 pages, 5 figures, 4 appendices
Hot dots – which nodes should be removed in sentinel lymph node biopsy for melanoma?
Creators: name: Vuoristo, Mikko
name: Juteau, Susanna
name: Koljonen, Virve
name: Hernberg, Micaela
name: Mätzke, Sorjo
name: Ilmonen, Suvi
name: Jahkola, Tiina
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Sentinel lymph node biopsy (SLNB) is a critical staging tool for melanoma patients. The optimal number of lymph nodes removed in SLNB remains unclear. In this study, we retrospectively analysed and tested different criteria for selecting sentinel lymph nodes (SLNs) by radiotracer uptake and blue dye, and their impact on nodal staging. We also evaluated the association between SLN tumour burden and radiotracer uptake. The study population consisted of melanoma patients undergoing SLNB. During the operation all radioactive and blue nodes were removed and sent for histopathological analysis. The ex vivo radioactive count and presence of blue dye of each node were recorded, and these were correlated with presence and size of metastasis in each SLN. Altogether 175 patients with clinically occult metastasis presented with one or more positive, i.e. metastatic, SLNs. The mean number of lymph nodes removed was 4.5, and the mean number of positive lymph nodes was 1.5 per patient. The most radioactive or hottest node was negative in 38 patients (22%). By removing the hottest node and all nodes with radioactivity >10% of the hottest node, 97% of patients would have been staged correctly. In five patients, metastasis was found solely in a SLN with radioactivity <10% of the hottest node. Of all 267 positive nodes removed, 125 (47%) contained blue dye. Patients with a negative hottest node were associated with lower SLN tumour burden. By removing the hottest node and all nodes with radioactivity >10% of the hottest node, 97% of patients with SLN metastases are correctly staged with or without using blue dye.
ЭКОНОМИКА КАЧЕСТВА: СИСТЕМА УПРАВЛЕНИЯ УСТОЙЧИВЫМ РАЗВИТИЕМ ОРГАНИЗАЦИИ
Creators: name: МАМЕДОВ ЭЙТИРАМ ЭЙТИБАР ОГЛЫ
Publisher: name: Петербургский экономический журнал
Year: 2020
Subjects: ЭКОНОМИКА КАЧЕСТВА
УСТОЙЧИВОЕ РАЗВИТИЕ ОРГАНИЗАЦИИ
ЭКОНОМИЧЕСКАЯ ЭФФЕКТИВНОСТЬ
СОЦИАЛЬНАЯ ЭФФЕКТИВНОСТЬ
ЭКОЛОГИЧЕСКАЯ ЭФФЕКТИВНОСТЬ
ЗАТРАТЫ НА КАЧЕСТВО
ЭФФЕКТ
ЭФФЕКТИВНОСТЬ
QUALITY ECONOMY
SUSTAINABLE DEVELOPMENT OF THE ORGANIZATION
ECONOMIC EFFICIENCY
SOCIAL EFFICIENCY
ENVIRONMENTAL EFFICIENCY
QUALITY COSTS
EFFECT
EFFICIENCY

description: В статье представлены теоретические положения формирования системыуправления устойчивым развитием организации. Дано авторское определение экономики качества. Разработан механизм устойчивого развитияорганизации с позиции экономики качества. Показана взаимосвязь элементов управления механизма устойчивого развития организации. Обосновано использование экономики качества как системы управления устойчивымразвитием в системе управления современной организацией.
Coupling of optical far-fields into aperture-less plasmonic nanofibre tips
Creators: name: Auwärter, D.
name: Zimmermann, C.
name: Slama, S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This paper reports on the excitation of surface plasmons on gold-coated nanofibre tips by side-illumination with a laser beam and the coupling of the surface plasmons to the optical fiber. The measurements show a strong dependence of the coupling efficiency on the incidence angle with a maximum coupling efficiency on the order of few percent. Moreover, the fibre tip was used as scanning probe device for measuring the beam waist of a focussed laser beam. This work is motivated by the goal to use such plasmonic nanofibre tips in quantum optics experiments with cold atoms.
description: 5 pages, 4 figures
Reversible Target-Binding Kinetics of Multiple Impatient Particles
Creators: name: Grebenkov, Denis S.
name: Kumar, Aanjaneya
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Certain biochemical reactions can only be triggered after binding of a sufficient number of particles to a specific target region such as an enzyme or a protein sensor. We investigate the distribution of the reaction time, i.e., the first instance when all independently diffusing particles are bound to the target. When each particle binds irreversibly, this is equivalent to the first-passage time of the slowest (last) particle. In turn, reversible binding to the target renders the problem much more challenging and drastically changes the distribution of the reaction time. We derive the exact solution of this problem and investigate the short-time and long-time asymptotic behaviors of the reaction time probability density. We also analyze how the mean reaction time depends on the unbinding rate and the number of particles. Our exact and asymptotic solutions are compared to Monte Carlo simulations.
Net motion induced by nonantiperiodic vibratory or electrophoretic excitations with zero time average
Creators: name: Hashemi, Aref
name: Tahernia, Mehrdad
name: Hui, Timothy C.
name: Ristenpart, William D.
name: Miller, Gregory H.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: It is well established that application of an oscillatory excitation with zero time-average but temporal asymmetry can yield net drift. To date this temporal symmetry breaking and net drift has been explored primarily in the context of point particles, nonlinear optics, and quantum systems. Here, we present two new experimental systems where the impact of temporally asymmetric force excitations can be readily observed with mechanical motion of macroscopic objects: (1) solid centimeter-scale objects placed on a uniform flat surface made to vibrate laterally, and (2) charged colloidal particles in water placed between parallel electrodes with an applied oscillatory electric potential. In both cases, net motion is observed both experimentally and numerically with nonantiperiodic, two-mode, sinusoids where the frequency modes are the ratio of odd and even numbers (e.g., 2 Hz and 3 Hz). The observed direction of motion is always the same for the same applied waveform, and is readily reversed by changing the sign of the applied waveform, for example, by swapping which electrode is powered and grounded. We extend these results to other nonlinear mechanical systems, and we discuss the implications for facile control of object motion using tunable periodic driving forces.
description: Published
Outcome of different radiotherapy strategies after breast conserving surgery in patients with ductal carcinoma in situ (DCIS)
Creators: name: Wärnberg, Fredrik
name: Wadsten, Charlotta
name: Karakatsanis, Andreas
name: Bagge, Roger Olofsson
name: Holmberg, Erik
name: Lindman, Henrik
name: Sawyer, Elinor
name: Vicini, Frank
name: Mann, G. Bruce
name: Karlsson, Per
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Adjuvant radiotherapy (RT) after breast-conserving surgery for DCIS lowers the relative local recurrence risk by half. To identify a low-risk group with the minimal benefit of RT could avoid side effects and spare costs. In this study, the outcome was compared for different RT-strategies using data from the randomized SweDCIS trial. Five strategies were compared in a Swedish setting: RT-to-none or all, RT to high-risk women defined by DCISionRT, modified Radiation Therapy Oncology Group (RTOG) 9804 criteria, and Swedish Guidelines. Ten-year recurrence risks and cost including adjuvant RT and local recurrence treatment cost were calculated. The mean age at recurrence was 64.4 years (36–90) and the mean cost for treating a recurrence was $21,104. In the SweDCIS cohort (n = 504), 59 women developed DCIS, and 31 invasive recurrence. Ten-year absolute local recurrence risk (invasive and DCIS) according to different strategies varied between 18.6% (12.5–23.6%) and 7.8% (5.0–12.6%) for RT-to-none or to-all, with an additional cost of $2614 US dollars per women and $24,201 per prevented recurrence for RT-to-all. The risk differences between other strategies were not statistically significant, but the larger proportion receiving RT, the fewer recurrences. DCISionRT spared 48% from RT with 8.1% less recurrences compared to RT-to-none, and a cost of $10,534 per prevented recurrence with additional cost depending on the price of the test. RTOG 9804 spared 39% from RT, with 9.7% less recurrences, $9525 per prevented recurrence and Swedish Guidelines spared 13% from RT, with 10.0% less recurrences, and $21,521 per prevented recurrence. It seems reasonable to omit RT in pre-specified low-risk groups with minimal effect on recurrence risk. Costs per prevented recurrence varied more than two-fold but which strategy that could be considered most cost-effective needs to be further evaluated, including the DCISionRT-test price.
On the endpoint regularity of discrete maximal operators
Creators: name: Carneiro, Emanuel
name: Hughes, Kevin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 42B25, 46E35

description: Given a discrete function $f:\Z^d \to \R$ we consider the maximal operator $$Mf(\vec{n}) = \sup_{r\geq0} \frac{1}{N(r)} \sum_{\vec{m} \in \barΩ_r} \big|f(\vec{n} + \vec{m})\big|,$$ where $\big\{\barΩ_r\big\}_{r \geq 0}$ are dilations of a convex set $Ω$ (open, bounded and with Lipschitz boudary) containing the origin and $N(r)$ is the number of lattice points inside $\barΩ_r$. We prove here that the operator $f \mapsto \nabla M f$ is bounded and continuous from $l^1(\Z^d)$ to $l^1(\Z^d)$. We also prove the same result for the non-centered version of this discrete maximal operator.
ФОРМИРОВАНИЕ РЕГИОНАЛЬНЫХ КЛАСТЕРНЫХ СТРУКТУР КАК ИНСТРУМЕНТ СТРАТЕГИИ СОЦИАЛЬНО-ЭКОНОМИЧЕСКОГО РАЗВИТИЯ РЕГИОНА
Creators: name: БУЛОЧНИКОВ ПАВЕЛ АНДРЕЕВИЧ
Publisher: name: Петербургский экономический журнал
Year: 2020
Subjects: РЕГИОН
СТРАТЕГИЯ РЕГИОНАЛЬНОГО РАЗВИТИЯ
КЛАСТЕРИЗАЦИЯ
ФОРМИРОВАНИЕ КЛАСТЕРОВ
КЛАСТЕРНАЯ ПОЛИТИКА
КЛАСТЕР
REGION
REGIONAL DEVELOPMENT STRATEGY
CLUSTERIZATION
CLUSTER FORMATION
CLUSTER POLICY
CLUSTER

description: В статье рассматриваются преимущества пространственно-экономического инжиниринга с использованием кластерного подхода, которые могут быть использованы при формировании региональных стратегий социально-экономического развития. Выявлены особенности формирования кластеров и межотраслевых территориально-производственных комплексов, функционировавших в плановой экономике СССР. Показано, что в условиях рыночной экономики, на региональном уровне целесообразно выявлять потенциальные и органически формирующиеся кластерные структуры и оказывать преимущественно недирективное содействие их развитию путем управления ключевыми условиями создания экономической заинтересованности участников бизнес-сообщества, учитывая целевые стратегические ориентиры национального и регионального развития. При этом отмечается, что в ключевых секторах экономики является целесообразным формирование аналога территориально-производственных комплексов на основе скелета из якорных организаций (основного технологического процесса) с государственным участием с использованием программно-целевого управления.
Image Steganography using Karhunen-Loeve Transform and Least Bit Substitution
Creators: name: Chadha, Ankit
name: Satam, Neha
name: Sood, Rakshak
name: Bade, Dattatray
Publisher: name: arXiv
Year: 2013
Subjects: subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: As communication channels are increasing in number, reliability of faithful communication is reducing. Hacking and tempering of data are two major issues for which security should be provided by channel. This raises the importance of steganography. In this paper, a novel method to encode the message information inside a carrier image has been described. It uses Karhunen-Loève Transform for compression of data and Least Bit Substitution for data encryption. Compression removes redundancy and thus also provides encoding to a level. It is taken further by means of Least Bit Substitution. The algorithm used for this purpose uses pixel matrix which serves as a best tool to work on. Three different sets of images were used with three different numbers of bits to be substituted by message information. The experimental results show that algorithm is time efficient and provides high data capacity. Further, it can decrypt the original data effectively. Parameters such as carrier error and message error were calculated for each set and were compared for performance analysis.
РАЗРАБОТКА МОДЕЛЕЙ ПРОДВИЖЕНИЯ ПРОДУКТОВ НА ПОТРЕБИТЕЛЬСКИХ РЫНКАХ
Creators: name: ФЕЙЛИНГ ТАТЬЯНА БОРИСОВНА
Publisher: name: Петербургский экономический журнал
Year: 2020
Subjects: ЭМПИРИЧЕСКИЙ МАРКЕТИНГ
ЦЕЛЕВЫЕ АУДИТОРИИ
ЭКОНОМИКА ВПЕЧАТЛЕНИЙ
ЭМОЦИОНАЛЬНЫЙ ОПЫТ
DIGITAL-МАРКЕТИНГ
ПРИВЕРЖЕННОСТЬ К БРЕНДУ
ЦИФРОВЫЕ ТЕХНОЛОГИИ
ЕMPIRICAL MARKETING
TARGET AUDIENCES
IMPRESSION ECONOMICS
EMOTIONAL EXPERIENCE
DIGITAL MARKETING
BRAND COMMITMENT
DIGITAL TECHNOLOGY

description: В статье рассматриваются современные способы взаимодействия компаний с целевыми аудиториями при продвижении товаров и услуг на потребительских рынках. Установлению длительных отношений и устойчивыхсвязей с потребителями способствует эмпирический и digital-маркетинг.На основе ключевых характеристик эмпирического маркетинга и на основании проведенных исследований предложены модели формированияприверженности потребителей к продукту или бренду, в результате чегоможно утверждать, что воздействие продавца на эмоциональную сферупотребителя приводит к устойчивой приверженности потребителей кпродукту/бренду даже в условиях кризиса. Для оценки влияния цифровыхтехнологий на маркетинговую деятельность компаний и, в частности, еесистему коммуникаций, важно определить изменения и предпочтения потребителей на этапах процесса покупки. Цифровые технологии и цифроваясреда значительно преобразовали бизнес-пространство и жизнь потребителей. Вкупе с эмпирическим маркетингом цифровые технологии активносближают продавца и потребителя.
Quantum wake dynamics in Heisenberg antiferromagnetic chains
Creators: name: Scheie, Allen
name: Laurell, Pontus
name: Lake, Bella
name: Nagler, Stephen E.
name: Stone, Matthew B.
name: Caux, Jean-Sebastian
name: Tennant, D. Alan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Traditional spectroscopy, by its very nature, characterizes properties of physical systems in the momentum and frequency domains. The most interesting and potentially practically useful quantum many-body effects however emerge from the deep composition of local, short-time correlations. Here, using inelastic neutron scattering and methods of integrability, we experimentally observe and theoretically describe a local, coherent, long-lived, quasiperiodically oscillating magnetic state emerging out of the distillation of propagating excitations following a local quantum quench in a Heisenberg antiferromagnetic chain. This "quantum wake" displays similarities to Floquet states, discrete time crystals and nonlinear Luttinger liquids.
description: 7 pages 4 figures, with 4 pages supplemental information