bluuebunny/crossref_metadata_2025_split huggingface dataset:
Erbbaurecht als Anlageform für institutionelle Investoren
Authors: Sebastian Steffen , Wagner Dominik , Fritz Carsten 
Published: March 2020

ZusammenfassungDas Erbbaurecht ist eine probate Alternative zum klassischen Volleigentum. Vorrangig von Kommunen und Stiftungen angewandt, ist diese Form der Grundstücksteilung in vielen entwickelten Ländern die typische Form des Immobilienerwerbs. Vor dem Hintergrund des niedrigen Zinsumfelds suchen institutionelle Investoren nach alternativen Anlagevehikeln mit zufriedenstellenden Rendite-Risiko-Verhältnissen. Diese Arbeit untersucht die Marktakzeptanz des deutschen Erbbaurechts sowie mögliche Einflüsse aus Großbritannien als einem der höchstentwickelten Märkte für Erbbaurecht. Unsere Analyse zeigt, dass das Erbbaurecht ein sinnvolles Nischenprodukt für institutionelle Investoren zur Generierung von Mehrwerten darstellt. Der individuelle Nutzen für Investoren mit deutschem Investmentfokus hängt jedoch stark von der konkreten Vertragsgestaltung ab. Der britische Markt stellt für deutsche Immobilienfonds aktuell aufgrund der höheren Liquidität und Transparenz des Marktes eine geeignetere Anlageallokation dar.
Modelling of the system “driver - automation - autonomous vehicle - road”
Authors: Koralewski Grzegorz 
Published: March 2020

AbstractThe work presents a simulation model of a “driver–automation–autonomous vehicles–road” system which is the basis for synthesis of automatic gear shift control system. The mathematical description makes use of physical quantities which characterise driving torque transformation from the combustion engine to the car driven wheels. The basic components of the model are algorithms for the driver’s action logic in controlling motion velocity, logic of gear shift control functioning regarding direction and moment of switching, for determining right-hand side of differential equations and for motion quality indicators. The model is realised in a form of an application software package, comprising sub-programmes for input data, for computerised motion simulation of cars with mechanical and hydro-mechanical – automatically controlled – transmission systems and for models of characteristic car routes.
Decomposition rank of approximately subhomogeneous C*-algebras
Authors: Elliott George A. , Niu Zhuang , Santiago Luis , Tikuisis Aaron 
Published: March 2020

Abstract
It is shown that every Jiang–Su stable approximately subhomogeneous

C
*

{{\mathrm{C}^{*}}}

-algebra has finite decomposition rank.
This settles a key direction of the Toms–Winter conjecture for simple approximately subhomogeneous

C
*

{{\mathrm{C}^{*}}}

-algebras.
A key step in the proof is that subhomogeneous

C
*

{{\mathrm{C}^{*}}}

-algebras are locally approximated by a certain class of more tractable subhomogeneous algebras, namely a non-commutative generalization of the class of cell complexes.
The result is applied, in combination with other recent results, to show classifiability of crossed product

C
*

{{\mathrm{C}^{*}}}

-algebras associated to minimal homeomorphisms with mean dimension zero.
An Ultra-compact Plasmonic Modulator Using Elasto-optic Effect and Resonance Phenomena
Authors: Vaidya Tanvi , Chauhan Diksha , Mola Genene Tessema , Dwivedi Ram Prakash 
Published: March 2020

Abstract
We theoretically demonstrate an ultra-compact plasmonic modulator and switch of sub-micron size using elasto-optic effect with quite acceptable modulation ratio. The device is based on metal-dielectric-metal waveguide structure and uses resonance phenomena. The modulation mechanism originates by electrically changing thickness of dielectric layer made of elasto-optic material, which changes the effective refractive index of propagating optical mode. All the results are obtained using FEM simulation software. The seamless integration of optical beam modulation bears significant potential towards broadband, compact and efficient communication links and circuits.
Rough sets based on fuzzy ideals in distributive lattices
Authors: Yang Yongwei , Zhu Kuanyun , Xin Xiaolong 
Published: March 2020

Abstract
In this paper, we present a rough set model based on fuzzy ideals of distributive lattices. In fact, we consider a distributive lattice as a universal set and we apply the concept of a fuzzy ideal for definitions of the lower and upper approximations in a distributive lattice. A novel congruence relation induced by a fuzzy ideal of a distributive lattice is introduced. Moreover, we study the special properties of rough sets which can be constructed by means of the congruence relations determined by fuzzy ideals in distributive lattices. Finally, the properties of the generalized rough sets with respect to fuzzy ideals in distributive lattices are also investigated.
New fixed point results inbv(s)-metric spaces
Authors: Došenović Tatjana , Kadelburg Zoran , D. Mitrović Zoran , Radenović Stojan 
Published: March 2020

AbstractZ. D. Mitrović and S. Radenović introduced in [The Banach and Reich contractions inbv(s)-metric spaces, J. Fixed Point Theory Appl.19(2017), 3087–3095] a new class of generalized metric spaces and proved some fixed point theorems in this framework. The purpose of this paper is to consider other kinds of contractive mappings inbv(s)-metric spaces, and show how the work in the new settings differs from the one in standard metric andb-metric spaces. Examples show the usefulness of the obtained results.
Equibiaxially stretchable colorless and transparent polyimides for flexible display substrates
Authors: Chang Jin-Hae 
Published: March 2020

Abstract4,4′-(4,4′-isopropylidenediphenoxy)bis(phthalic anhydride) (BPADA) was reacted with three structurally different diamines to produce poly(amic acid)s, which were then imidized to produce colorless and transparent polyimide (CPI) films through stepwise thermal cyclization. The three amines used to synthesize CPI based on BPADA are: bis(3-aminophenyl)sulfone (APS),p-xylyenediamine (p-XDA), and bis[4-(3-aminophenoxy)-phenyl] sulfone (m-BAPS). The obtained CPI films were almost colorless and exhibited excellent optical transparencies. The solubility of the CPI films in various solvents was investigated, and all the CPI films were found to be soluble in common solvents such as chloroform, dichloromethane,N,N’-dimethyl acetamide, and pyridine. The thermo-optical properties and oxygen transmission rates (O2TRs) of the CPI films were examined for various biaxial stretching ratios in the range of 100–150%, and their properties were compared. When the stretching ratio changed from 100 to 150%, the glass transition temperature and yellow index did not show any significant change; however, the O2TR decreased for all CPI films.
A new numerical method for 1-D backward stochastic differential equations without using conditional expectations
Authors: Sghir Aissa , Hadiri Sokaina 
Published: March 2020

AbstractIn this paper, we propose a new numerical method for 1-D
backward stochastic differential equations (BSDEs for
short) without using
conditional expectations. The approximations of the solutions
are obtained as solutions of a backward linear
system generated by the terminal conditions. Our idea is inspired
from the extended Kalman filter to non-linear system models by using
a linear approximation around deterministic nominal reference
trajectories.
Lebesgue structure of asymmetric Bernoulli convolution based on Jacobsthal–Lucas sequence
Authors: Pratsiovytyi Mykola , Makarchuk Oleg , Karvatsky Dmytro 
Published: March 2020

AbstractWe study the problem of deepening the Jessen–Wintner theorem for asymmetric Bernoulli convolutions.
In particular, we investigate the Lebesgue structure of a random incomplete sum of series, whose terms are reciprocal to Jacobsthal–Lucas numbers.
Identifying and Classifying Shared Selective Sweeps from Multilocus Data
Authors: Harris Alexandre M , DeGiorgio Michael 
Published: March 2020

AbstractPositive selection causes beneficial alleles to rise to high frequency, resulting in a selective sweep of the diversity surrounding the selected sites. Accordingly, the signature of a selective sweep in an ancestral population may still remain in its descendants. Identifying signatures of selection in the ancestor that are shared among its descendants is important to contextualize the timing of a sweep, but few methods exist for this purpose. We introduce the statistic SS-H12, which can identify genomic regions under shared positive selection across populations and is based on the theory of the expected haplotype homozygosity statistic H12, which detects recent hard and soft sweeps from the presence of high-frequency haplotypes. SS-H12 is distinct from comparable statistics because it requires a minimum of only two populations, and properly identifies and differentiates between independent convergent sweeps and true ancestral sweeps, with high power and robustness to a variety of demographic models. Furthermore, we can apply SS-H12 in conjunction with the ratio of statistics we term H2Tot and H1Tot to further classify identified shared sweeps as hard or soft. Finally, we identified both previously reported and novel shared sweep candidates from human whole-genome sequences. Previously reported candidates include the well-characterized ancestral sweeps at LCT and SLC24A5 in Indo-Europeans, as well as GPHN worldwide. Novel candidates include an ancestral sweep at RGS18 in sub-Saharan Africans involved in regulating the platelet response and implicated in sudden cardiac death, and a convergent sweep at C2CD5 between European and East Asian populations that may explain their different insulin responses.
The European Medicines Agency Review of Gilteritinib (Xospata) for the Treatment of Adult Patients with Relapsed or Refractory Acute Myeloid Leukemia with anFLT3Mutation
Authors: Tzogani Kyriaki , Røshol Hilde , Olsen Helga Haugom , Aas Ida B. , Dalhus Marianne Løiten , Håkonsen Gro Dahlseng , Nilssen Laila Sortvik , Lindberg Vibeke , Økvist Mats , Bolstad Bjørg , Rogovska Irēna , Karpova Natalja , Enzmann Harald , Gisselbrecht Christian , Pignatti Francesco 
Published: March 2020

AbstractOn October 24, 2019, a marketing authorization valid through the European Union (EU) was issued for gilteritinib monotherapy for adult patients who have relapsed or refractory acute myeloid leukemia (AML) with an Fms-like tyrosine kinase 3 (FLT3) mutation. Gilteritinib inhibits FLT3 receptor signaling and proliferation in cells exogenously expressing FLT3 including FLT3 internal tandem duplication (ITD), FLT3 D835Y, and FLT3 ITD D835Y, and it induced apoptosis in leukemic cells expressing FLT3 ITD. The recommended starting dose of gilteritinib is 120 mg (three 40 mg tablets) once daily. Gilteritinib was evaluated in one, phase III, open-label, multicenter, randomized study of gilteritinib (n = 247, gilteritinib arm) versus salvage chemotherapy (n = 124, salvage chemotherapy arm) in patients with relapsed or refractory AML with FLT3 mutation. Overall survival (OS) was statistically significantly different between the two groups with a median OS of 9.3 months in the gilteritinib arm compared with 5.6 months for salvage chemotherapy (hazard ratio, 0.637; 95% confidence interval, 0.490–0.830; p = .0004 one-sided log-rank test). The most common adverse reactions with gilteritinib treatment were blood creatine phosphokinase increase, alanine aminotransferase increase, aspartate aminotransferase increase, blood alkaline phosphatase increase, diarrhea, fatigue, nausea, constipation, cough, peripheral edema, dyspnea, dizziness, hypotension, pain in extremity, asthenia, arthralgia, and myalgia. The objective of this article is to summarize the scientific review of the application leading to regulatory approval in the EU.Implications for PracticeXospata was approved in the European Union as monotherapy for the treatment of adult patients with relapsed or refractory acute myeloid leukemia (AML) with an Fms-like tyrosine kinase 3 (FLT3) mutation. Gilteritinib resulted in a clinically meaningful and statistically significant improvement of overall survival compared with salvage chemotherapy. At the time of the marketing authorization of gilteritinib, there were no approved standard therapies specifically for adult patients diagnosed with relapsed or refractory AML with FLT3 mutation. In terms of safety, the overall accepted safety profile was considered manageable.
The Intensity of Ground Motions from Induced Earthquakes with Implications for Damage Potential
Authors: Atkinson Gail M. 
Published: March 2020

ABSTRACT
The damage potential of induced earthquakes is compared to that of natural tectonic events, considering recent instrumental data and felt records from events of M 3.5–5.8 (in which M is the moment magnitude). Ground motions are mutually consistent at close distances (&lt;30  km) for natural earthquakes in California, induced earthquakes in Oklahoma, and induced earthquakes in western Canada, despite differences in the dominant processes that trigger the events. Recorded peak ground motions may exceed the damage threshold for induced events of M∼4.0 within ∼5  km of the hypocenter; events of M≥4.5 are inferred to have significant damage potential within 5 km and may be damaging to greater distances. Felt and damage effects in Oklahoma, as reported on the U.S. Geological Survey’s online “Did You Feel It?” system, show that the damage threshold (modified Mercalli intensity [MMI] = 6) is commonly exceeded for events of M∼4.5 at close distances (&lt;10  km) and that significant damage effects (MMI=7) are observed for M&gt;4.8 events within 10 km.
Empirical and Synthetic Approaches to the Calibration of the Local Magnitude Scale, ML, in Southern Kansas
Authors: Al-Ismail Fatimah , Ellsworth William L. , Beroza Gregory C. 
Published: March 2020

ABSTRACTWe calibrate the local magnitude (ML) scale in southern Kansas, a region of increased seismicity due to oil and gas activities, using both an empirical and a synthetic approach to derive the attenuation curve. In the empirical approach, we use the classic Richter (1935)logA0 attenuation model to calculate ML using amplitude data from the southern Kansas Network catalog and calibrate it using moment magnitudes (Mw) from St. Louis University moment tensor solutions and Trugman et al. (2017). In the synthetic approach, we utilize a crustal velocity model to generate synthetic seismograms from which we measure amplitudes to estimate the attenuation curve. This second approach presents a novel way to calibrate ML, in any region of interest, when earthquake data are scarce or unavailable. Both approaches show lower attenuation in southern Kansas than in the relations being used by the U.S. Geological Survey and Oklahoma Geological Survey to compute ML values in this area. This difference results in a systematic decrease of ∼0.1 magnitude unit between our results and those reported in the southern Kansas Network catalog. We also find a dependence of ML on stress drop for earthquakes with corner frequencies near and below the Wood–Anderson instrumental corner of 1.25 Hz. The derived attenuation curve is consistent with a mean stress drop of 3–4 MPa for these earthquakes.
Effects of Initial Stress Field and Critical Slip-Weakening Distance on Rupture Selectivity of 3D Buried Branched Faults
Authors: Qian Feng , Zhang Haiming 
Published: March 2020

ABSTRACTUsing the boundary integral equation method with the slip-weakening friction law, we investigate the effects of the initial stress field and the critical slip-weakening distance on the rupture selectivity on the 3D buried branched faults. The numerical results show that after reaching the bifurcation line between the main fault and the branched faults, rupture continues to propagate on one or both bifurcation planes (BPs), with rupture on one plane more favorable than the other. The initial stress distribution plays a decisive role in the selection of the favorable BP (FBP), and there is a critical status of stress distribution, around which rupture propagates on both planes, whereas the FBP switches between the two. For a given fault geometry, the critical status of initial stress, which is described by a ratio Fp between normal stresses, is related to the critical slip-weakening distance Dc.
Outcomes of pleural decortication in a tertiary care hospital of Telangana state
Authors: Kummari Madhusudan , Malempati Amaresh Rao , Palanki Surya S. Gopal , Bomma Kaladhar , Goutham Chakravarthy 
Published: March 2020

Background: The objective of the study was to study the clinical profile, incidence of postoperative complications in patients undergoing pleural decortication.Methods: The subjects for the study were selected from the cases admitted in a single unit of Department of Cardiothoracic Surgery, Nizam’s Institute of Medical Sciences, Hyderabad during the period of 2016 to 2018 and due ethics committee approval was taken. Collection of data is done from the database including admission record, ICU charts, discharge records and follow-up records. 50 patients underwent surgery. Outcomes and complications were analyzed for 3 years duration.Results: 50 patients were included in this study with different aetiologies that required pleural decortication. The average age of patients in our study was 34 years. Most patients in our study were male (80%) and had history of infection with tuberculosis (42%) and pyogenic (28%) infection. A few patients had history of trauma (12%). Most of the patients suffered from cough (88%), dyspnoea (74%), fever (82%) and haemoptysis (22%). The common postoperative complications we encountered were pleural air leak (37.5%) bleeding (25%) infection (25%) and recurrence (2%). Overall morbidity from pleural decortication was seen in 16 patients, and there was no mortality.Conclusions: The most common reason for pleural decortication is still empyema thoracis secondary to infection in the developing countries. Tuberculosis is still the most common cause leading to fibrothorax requiring pleural decortication followed closely by pyogenic lung infections and trauma.
A Study on Reuse-based Requirements Engineering by Utilizing Knowledge Pattern
Authors: Ahmad Sabrina , Hashim Zariza , Asmai Siti Azirah 
Published: March 2020

Software development has become an essential part of many industries over the past decade. The use of software has become an essential element for the organization to support its operation and business. Some software has certain features in common, which allow its requirements to be used repetitively in the requirement engineering phase. This paper presents a study on knowledge patterns for reuse-based requirements engineering. Reuse-based requirements engineering is saving the effort to conduct the process and, at the same time maintaining the standard since reused requirements come with its properties as well. Software development is an iterative process itself and so does the knowledge it holds in every iteration. When analysts perform many iterations of elicitation processes, it is often the case that a significant amount of requirements is recurring and similar software system will likely benefit from them. This research adopted a literature review method to investigate and to present current studies on knowledge pattern for the purpose of reuse. Knowledge reuse by utilizing knowledge pattern is becoming a significant method in software requirements engineering as it safes the effort of developing requirements from scratch. The study found that a specific pattern is required to develop good requirements specification. A proposed prototype to deploy reuse-based requirements engineering is also presented and evaluated. Experts’ judgment method is used for evaluation by adapting the Technology Acceptance Model (TAM). The results showed that reusing knowledge pattern expedites the requirements elicitation process and improves the requirements quality.
Livelihoods of Mountainous Sites in Vietnam and Philippines: Are They Threatened from Cold Spell and Typhoon?
Authors: Hidalgo Hanilyn , Nam Nguyen Hoang , Phuong Nguyen Thi Bich 
Published: March 2020

The purpose of the study is to develop a new Livelihood Vulnerability Index (LVI) model, which can assess and compare the vulnerability of farming communities to different extreme climate events. The method of constructing LVIs aims at allowing the comparison of livelihood vulnerability to cold spell and typhoon. A survey of 600 farming households from three provinces in Vietnam and Philippines was conducted to determine the level of livelihood vulnerability using sixteen components that measures adaptive capacity, sensitivity and exposure. These components include competency, education, financial condition, livelihood strategy, social networks, socio-demographic profile, housing, water, energy, health, financial status, communication, climate extreme impact, geographic location, risk index and warning system. Results show that although facing different climate extreme events, the livelihood vulnerability of upland farming communities in Vietnam and in the Philippines share a great deal of similarities. In fact, they are moderately vulnerable on aggregate and are similar in competency, livelihood strategy, social networks, water and communication. However, the LVIs indicate that the upland farming communities in the Philippines are slightly more vulnerable than those in Vietnam. Interestingly, food security and financial condition are the key components that the local authorities should focus on to reduce the vulnerability of the communities, regardless of the extreme climate events that could happen.
Combination of Electrocogulation and Aeration Processes by Addition NaCl for Leachate Treatment
Authors: Rusdianasari - , Syakdani Adi , Bow Yohandri , Dewi Tresna , Ja’far Shodiq Achmad , Arita Susila 
Published: March 2020

Leachate is water which is formed in a pile of garbage that dissolves a lot of existing compounds so that it has a very high pollutant content, especially organics substances. Leachate has the potential to cause water pollution, both surface water, ground water and underground water, so it needs to be managed properly. Leachate processing uses a combination of electrocoagulation and aeration methods. The objective of this study is to determine leachate characteristics before and after the processes, the optimum treatment conditions, and the effectiveness of the treatment processes in reducing pollutant content. Electrocoagulation is able to reduce the characteristics of the waste pollutant content in terms of increasing pH and decreasing total disolved solid (TDS), total suspended solid (TSS), chemical oxygen demand (COD), biological oxygen demand (BOD5), and waste turbidity. This condition occurs due to the process of coagulation of pollutants by applying electric current to electrochemical reactions. The working principle of electrocoagulation is the dissolution of anode metal (M+), which reacts with hydroxyl ions (OH-) to form coagulants. The experiment was conducted in batch, where the leachate is put into an electrochemical cell containing 2 aluminum electrodes with dimensions of 10 cm x 10 cm. The parameters varied are the aeration process and variations in the addition of NaCl. The optimum conditions are achieved in the electrocoagulation process with aeration and the addition of 2 g/L NaCl. The most significant processing effectiveness of the process is TDS 34.06%, TSS 81.46%, COD 54.26%, BOD5 53.76%, and turbidity 92.92% respectively.