bluuebunny/crossref_metadata_2025_split huggingface dataset:
Learning with error‐based key agreement and authentication scheme for satellite communication
Authors: Kumar Uddeshaya , Garg Manish 
Published: July 2021

SummarySatellite communication is one of the essential communication mechanisms that can be used for significant distance and under circumstances where the other communication mechanisms cannot work. Therefore, the security of this communication method is highly needed. Because in this era where information plays an important role, information security becomes the first priority for everyone. When we talk about information security, the key exchange and authentication are two key factors of information security. Whitfield Diffie and Martin Hellman1 proposed the first key exchange protocol. In the last two or three decades, various authentication schemes have been proposed to create a secure network that mainly depends on classical number–theoretical hard assumptions (factorization or discrete logarithm), but due to the Shor's2 algorithm, above‐mentioned scheme is no longer secure because any discrete logarithm or factorization problems can be solved by Shor's algorithm in polynomial time if the quantum computer becomes the reality soon. As far as our knowledge goes, there is no authentication protocol for satellite communication, which is secure against quantum computer attacks. Therefore, in this paper, we first proposed authentication protocol for satellite communication based on ring learning with error which is secure against quantum attacks.
Construction of rGO‐Encapsulated Co3O4‐CoFe2O4 Composites with a Double‐Buffer Structure for High‐Performance Lithium Storage
Authors: Xu Keqiang , Shen Xiaoping , Song Chunsen , Chen Huaiyang , Chen Yao , Ji Zhenyuan , Yuan Aihua , Yang Xiuli , Kong Lirong 
Published: July 2021

AbstractTransition metal oxides (TMOs) are promising anode materials for next‐generation lithium‐ion batteries (LIBs). Nevertheless, their poor electronic and ionic conductivity as well as huge volume change leads to low capacity release and rapid capacity decay. Herein, a reduced graphene oxide (rGO)‐encapsulated TMOs strategy is developed to address the above problems. The Co3O4‐CoFe2O4@rGO composites with rGO sheets‐encapsulated Co3O4‐CoFe2O4 microcubes are successfully constructed through a simple metal‐organic frameworks precursor route, in which Co[Fe(CN)5NO] microcubes are in situ coated by graphene oxide sheets, followed by a two‐step calcination process. As anode material of LIBs, Co3O4‐CoFe2O4@rGO exhibits remarkable reversible capacity (1393 mAh g−1 at 0.2 A g−1 after 300 cycles), outstanding long‐term cycling stability (701 mAh g−1 at 2.0 A g−1 after 500 cycles), and excellent rate capability (420 mAh g−1 at 4.0 A g−1). The superior lithium storage performance can be attributed to the unique double‐buffer structure, in which the outer flexible rGO shells can prevent the structure collapse of the electrode and improve its conductivity, while the hierarchical porous cores of Co3O4‐CoFe2O4 microcubes can buffer the volume expansion. This work provides a general and straightforward strategy for the construction of novel rGO‐encapsulated bimetal oxides for energy storage and conversion application.
Ultrasound‐Assisted Extraction of Lychee (Litchi chinensis Sonn.) Seed Starch: Physicochemical and Functional Properties
Authors: Morales‐Trejo Fredy , Trujillo‐Ramírez Daniel , Aguirre‐Mandujano Eleazar , Lobato‐Calleros Consuelo , Vernon‐Carter E. Jaime , Alvarez‐Ramirez Jose 
Published: July 2021

AbstractHigh‐power ultrasound (HPU) is a non‐thermal processing method that has been researched and used in the last years. The application of ultrasound can modify and improve some technologically important compounds such as starch. This research aimed to examine the effect of ultrasound treatment on yield, physicochemical, and functional properties of lychee seed starch (LS). HPU experimental conditions used were sonication time (5 and 20 min) and amplitude (40% and 70% ). Starch yield significantly increased with increasing ultrasound amplitude and time. The ultrasound did not change the morphology and shape of the granules but caused cracks in their surface. Surface damage induced an increase in amylose content, relative crystallinity, enthalpy of gelatinization, swelling power, solubility index, and acid hydrolysis of the starch. These results indicate that ultrasound mainly affected the amorphous starch region. The morphology, size, color, rheological and thermal characteristics, crystal structure, and structural order features of the untreated and ultrasound‐treated LSs were compared. A principal component analysis was carried out to assess the effect of the ultrasound treatment on LS characteristics.
Deciphering the typification of the Neotropical genus Tanaecium (Bignonieae, Bignoniaceae)
Authors: Frazão Annelise , Lohmann Lúcia G. 
Published: July 2021

AbstractTanaecium is a genus of Neotropical lianas that includes many species with long white corollas pollinated by hawkmoths. The type of the genus is T. jaroba. Even though records of T. jaroba from Jamaica and Brazil were cited in the protologue, no corresponding specimens have been found. An illustration of T. jaroba constitutes the only original material located and has been designated as its lectotype. However, the plate of T. jaroba does not include sufficient characters to properly identify this species. We present a historical overview on the nomenclature and taxonomic history of Tanaecium and designate an epitype for T. jaroba, allowing for the accurate identification of this species. We also designate a lectotype for T. praelongum, a synonym of T. jaroba.
Granulomatous mural folliculitis in a dog treated with ciclosporin
Authors: Bancroft Sara , Heinrich Nicole 
Published: July 2021

AbstractAn 8‐year‐old, neutered, male Golden Retriever presented for progressive alopecia and pruritus along the dorsum. Histopathology revealed granulomatous mural folliculitis, which is a rare inflammatory skin condition in dogs. Treatment with Atopica resulted in hair regrowth and good control of pruritus. However, switching to generic modified cyclosporine resulted in relapse of alopecia and pruritus, which resolved within 2 months after returning to the Food and Drug Administration approved veterinary product.
Framing “nature‐based” solutions to climate change
Authors: Osaka Shannon , Bellamy Rob , Castree Noel 
Published: July 2021

AbstractIn recent years, there has been a growth in scholarship on “nature‐based solutions” and “natural climate solutions” to climate change. A variety of actors have argued that these natural solutions—variously involving the protection, conservation, restoration, management, enhancement, or imitation of natural ecosystems—can play a crucial role in both mitigating and adapting to climate change. What is more, by virtue of their label, natural solutions promise to be particularly attractive to the public and policymakers and have received significant media and scholarly attention. But what is natural is also social: people, acting in various social groups, can selectively emphasize or deemphasize certain characteristics of climate solutions to make them seem more or less natural. The framing of particular solutions as “natural” or “unnatural” has far‐reaching implications for climate policy, but has thus far been overlooked. Here, we undertake a critical review of the ways in which natural solutions to climate change have been framed and examine the normative and practical implications of this framing. We review what counts (and what does not count) as a natural solution, and find that those labeled natural are routinely framed under technical and social appraisal criteria as being more beneficial, cost effective, mature, and democratic than ostensibly artificial counterparts. And yet we show that, under greater scrutiny, the natural framing obscures the reality that natural solutions can be just as risky, expensive, immature, and technocratic. We conclude by reflecting on the dangers of narrowing the range of solutions considered natural and indeed, of selecting solutions through recourse to “nature” at all. Rather, climate solutions must be evaluated in terms of their specific qualities, against a far broader range of framings.This article is categorized under:
Social Status of Climate Change Knowledge > Knowledge and Practice
Annex
Authors: Michoud Bruno , Hafner Manfred 
Published: July 2021

AbstractThis annex includes the following tables discussed in previous chapters of the book: (i) definition of the Tiers of the Multi-Tier Framework (MTF) initiative; (ii) population with access to electricity and clean cooking in African countries; (iii) risks associated with investment opportunities and stakeholders; (iv) the de-risking matrix; (v) carbon tax and emission trading systems; (vi) MSCI market classification framework and requirements.
Einleitung
Authors: Czupalla Kai 
Published: July 2021

ZusammenfassungUm im Wettbewerb langfristig zu bestehen, müssen Unternehmen schnell und flexible auf veränderte Rahmenbedingungen reagieren. Einerseits können aufgrund technischer Fortschritte neue Geschäftsbereiche mit innovativen Produkten und Dienstleistungen aufgebaut werden, andererseits können veränderte Kundenwünsche die Aufgabe von bereits bestehenden Geschäftsbereichen erzwingen. Diese aufgegebenen Geschäftsbereiche stehen für die zukünftige Wertschöpfung nicht mehr zur Verfügung.
Schlussbetrachtung der empirischen Untersuchung
Authors: Czupalla Kai 
Published: July 2021

ZusammenfassungIm vorliegenden Kapitel werden für die empirischen Erkenntnisse aus den vorherigen Kapiteln Robustheitstests und ergänzende Analysen durchgeführt, die Grenzen der Untersuchung aufgezeigt, deren Ergebnisse kritisch gewürdigt, die Forschungsfragen beantwortet, der weitere Forschungsbedarf umrissen sowie die Arbeit zusammengefasst.
Hypothesen zur Existenz von abschlusspolitischen Ergebnisspaltungen mit aufgegebenen Geschäftsbereichen
Authors: Czupalla Kai 
Published: July 2021

ZusammenfassungIm vorliegenden Kapitel werden aus der Transaktionskostentheorie, der Prinzipal-Agenten-Theorie und der Prospect Theory Motive für abschlusspolitische Ergebnisspaltungen abgeleitet. Konkret wird untersucht, ob aus theoretischer Sicht abschlusspolitische Ergebnisspaltungen zum Erhöhen der Ergebnisse aus den fortgeführten Geschäftsbereichen, zum Verschleiern von ineffizienten Unternehmensgrößen, zum Erreichen von Referenzwerten, für Cookie Jars oder für Big Baths zu vermuten sind. Am Ende der Abschnitte warden mittels Alternativhypothesen Vermutungen für die Existenz von abschlusspolitischen Ergebnisspaltungen postuliert.
Hypothesen zur Prävention von abschlusspolitischen Ergebnisspaltungen mit aufgegebenen Geschäftsbereichen durch interne Corporate-Governance-Mechanismen
Authors: Czupalla Kai 
Published: July 2021

ZusammenfassungIm vorliegenden Kapitel werden aus der Prinzipal-Agenten-Theorie Präventivmaßnahmen für abschlusspolitische Ergebnisspaltungen abgeleitet. Konkret wird untersucht, ob aus theoretischer Sicht die Prävention von abschlusspolitischen Ergebnisspaltungen durch interne Corporate-Governance-Mechanismen in Form von Aufsichtsräten, Vergütungssystemen für Vorstände und Eigentümeroder Kapitalstrukturen zu vermuten ist. Am Ende der Abschnitte wird mittels einer Alternativhypothese eine Vermutung für die Prävention von abschlusspolitischen Ergebnisspaltungen postuliert.
Vorbereitung der Tests
Authors: Czupalla Kai 
Published: July 2021

ZusammenfassungDie vorliegende Arbeit verfolgt das Ziel, empirisch zu untersuchen, ob Vorstände von in Deutschland börsennotierten Technologieunternehmen abschlusspolitische Ergebnisspaltungen vornehmen und ob sich diese ggf. verhindern lassen. Um die empirische Untersuchung zu strukturieren, wird sie in drei Kapitel untergliedert. Im vorliegenden Kapitel werden die Testverfahren vorbereitet.
A closer look at the extraction of |Vub| from B → πℓν
Authors: Biswas Aritra , Nandi Soumitra , Patra Sunando Kumar , Ray Ipsita 
Published: July 2021

Abstract
To extract the Cabibbo-Kobayashi-Maskawa (CKM) matrix element |Vub|, we have re-analyzed all the available inputs (data and theory) on the B → πℓν decays including the newly available inputs on the form-factors from light cone sum rule (LCSR) approach. We have reproduced and compared the results with the procedure taken up by the Heavy Flavor Averaging Group (HFLAV), while commenting on the effect of outliers on the fits. After removing the outliers and creating a comparable group of data-sets, we mention a few scenarios in the extraction of |Vub|. In all those scenarios, the extracted values of |Vub| are higher than that obtained by HFLAV. Our best results for |Vub|exc. are (3.94 ± 0.14) × 10−3 and $$ \left({3.93}_{-0.15}^{+0.14}\right) $$

3.93

−
0.15

+
0.14

× 10−3 in frequentist and Bayesian approaches, respectively, which are consistent with that extracted from inclusive decays |Vub|inc. within 1 σ confidence interval.
Spectral shapes and parameters from three different wave sensors
Authors: Magnusson Anne Karin , Jensen Robert , Swail Val 
Published: July 2021

AbstractThe quality of wave measurements is of primary importance for the validation of wave forecasting models, satellite wave calibration and validation, wave physics, offshore operations and design and climate monitoring. Validation of global wave forecasts revealed significant regional differences, which were linked to the different wave buoy systems used by different countries. To fully understand the differences between the wave measurement systems, it is necessary to go beyond investigations of the integral wave parameters height, period and direction, into the frequency spectra and the four directional Fourier parameters that are used to estimate the directional distribution. We here analyse wave data measured from three different sensors (non-directional Datawell Waverider buoy, WaveRadar Rex, Optech laser) operating at the Ekofisk oil production platform located in the central North Sea over a period of several months, with significant wave height ranging from 1 to 10 m. In general, all three sensors provide similar measurements of the integral wave properties and frequency spectra, although there are some significant differences which could impact design and operations, forecast verification and climate monitoring. For example, the radar underestimates energy in frequency bands higher than 8 s by 3–5%, swell (12.5–16 s) by 5–13%, while the laser has 1–2% more energy than the Waverider in the most energetic bands. Lee effects of structures are also estimated. Lower energy at the frequency tail with the radar has an effect on wave periods (they are higher); wave steepness is seen to be reduced by 10% in the wind seas. Goda peakedness and the unidirectional Benjamin-Feir index are also examined for the three sensors.
Associations between use of self-regulatory strategies and daily eating patterns: An experience sampling study in college-aged women
Authors: Lopez Richard B. , Cosme Danielle , Werner Kaitlyn M. , Saunders Blair , Hofmann Wilhelm 
Published: July 2021

AbstractPrevious theorizing suggests there are multiple means by which people regulate their emotions and impulses, but that these strategies vary in the degree to which they support goal attainment. Some have proposed that proactive strategies (e.g. situation selection, distraction) may be particularly effective, while interventive strategies (e.g. suppression) are less effective. Despite these diverging predictions, researchers have yet to examine spontaneous use of these strategies and their respective and combined efficacy when applied to momentary food desires experienced in daily life. In the present study, we assessed eating patterns for one week via ecological momentary assessment in college-aged women (N = 106). Results from pre-registered analyses indicated that using a variety of strategies, including preventative strategies such as situation selection and distraction, was associated with greater self-control success, as indexed by weaker desires, higher resistance, lower likelihood of enacting desires, and less food consumed. A similar pattern was observed when participants implemented additional strategies during desire episodes, which they were more likely to do when their desires conflicted with other self-regulatory goals. All associations were observed while controlling for momentary hunger levels, dieting status, age, and body mass index. These findings are consistent with a growing body of work assessing people’s spontaneous use of emotion regulation strategies in everyday contexts, suggesting potential meta-motivational tendencies marked by flexible and adaptive use of self-regulatory strategies.
Molecular Diversity and Genetic Relatedness of Candida albicans Isolates from Birds in Hungary
Authors: Domán M. , Makrai L. , Lengyel Gy. , Kovács R. , Majoros L. , Bányai K. 
Published: July 2021

AbstractThe molecular epidemiology of Candida albicans infections in animals has been rarely studied. In this study, multilocus sequence typing was used to characterise the genetic diversity and population structure of 24 avian origin C. albicans isolates collected from different birds with candidiasis and compared to human isolates. Fourteen diploid sequence types (DSTs) including six new DSTs were determined. Cluster analysis revealed that isolates grouped into 8 clades. Bird isolates mainly belonged to minor clades and Clade 15 with DST 172 was the most common (11 isolates; 45.8%). The remaining isolates were clustered into Clade 7 (5 isolates; 20.8%), Clade 10 (4 isolates; 16.6%), Clade 8 (2 isolates; 8.3%), Clade 4 (1 isolate; 4.2%) and Clade 16 (1 isolate; 4.2%). Unweighted pair group method with arithmetic averages (UPGMA) and eBURST analyses showed that the genetic construction of avian origin C. albicans population is fairly diverse. Although species-specific lineages were not found, some degree of separation in the evolution of bird and human strains could be observed.
Healthcare Utilization and Impact of Antifungal Stewardships Within Respiratory Care Settings: A Systematic Literature Review
Authors: Aldossary Salma , Shah Anand 
Published: July 2021

Abstract
Introduction
Fungal infection and sensitization are common in chronic respiratory patient populations such as bronchiectasis, chronic obstructive pulmonary disease (COPD), and cystic fibrosis (CF) and are often associated with prolonged antifungal therapy (Hohmann et al. in Clin Infect Dis 15:939–940, 2010; Vissichelli et al. in Infect Prev Pract 1:100029, 2019), morbidity, and mortality. Although the use of antifungal stewardship (AFS) is increasing within an invasive fungal disease setting, its use and impact within a chronic respiratory setting have not been defined.

Methods
A systematic literature review was conducted using PRISMA guidelines to evaluate the use of antifungal stewardship within a chronic respiratory care setting. Three databases have been searched, Medline via Ovid, Embase and GlobalHealth, for papers published between 1949 and 2020.

Results
The initial search identified 987 papers from Medline, 1761 papers from Embase, and 481 papers from GlobalHealth. Only 28 papers met the criteria for inclusion in this systematic literature review. The included studies were subjected to CASP and GRADE assessments to rank their quality and applicability. Only two studies were focussed on Aspergillus species infection.

Conclusion
Although antifungal stewardship is increasing, its applications are still limited in chronic respiratory care settings despite the prolonged requirement for antifungal therapy and high antimicrobial resistance.
Cyclic Deformation of Microcantilevers Using In-Situ Micromanipulation
Authors: Iyer A. H. S. , Colliander M. H. 
Published: July 2021

Abstract
Background
The trend in miniaturisation of structural components and continuous development of more advanced crystal plasticity models point towards the need for understanding cyclic properties of engineering materials at the microscale. Though the technology of focused ion beam milling enables the preparation of micron-sized samples for mechanical testing using nanoindenters, much of the focus has been on monotonic testing since the limited 1D motion of nanoindenters imposes restrictions on both sample preparation and cyclic testing.

Objective/Methods
In this work, we present an approach for cyclic microcantilever bending using a micromanipulator setup having three degrees of freedom, thereby offering more flexibility.

Results
The method has been demonstrated and validated by cyclic bending of Alloy 718plus microcantilevers prepared on a bulk specimen. The experiments reveal that this method is reliable and produces results that are comparable to a nanoindenter setup.

Conclusions
Due to the flexibility of the method, it offers straightforward testing of cantilevers manufactured at arbitrary position on bulk samples with fully reversed plastic deformation. Specific microstructural features, e.g., selected orientations, grain boundaries, phase boundaries etc., can therefore be easily targeted.
The identification and pathogenicity of Fusarium oxysporum causing acacia seedling wilt disease
Authors: Soleha Soleha , Muslim Ahmad , Suwandi Suwandi , Kadir Sabaruddin , Pratama Rahmat 
Published: July 2021

AbstractWilt disease with unknown etiology causes mass mortality in commercialAcacia mangiumnurseries in South Sumatra. This pathogen induces symptoms of chlorosis in the lower leaves and develops into the shoots; subsequently, the plants wither and die. This research identifies the pathogenic species causing this wilt disease and to assess its pathogenicity or virulence. Fifteen isolates ofFusarium oxysporumwith varying colony sizes and color pigments were recovered from symptomaticA. mangiumseedlings. The pathogenicity test showed that all isolates could infect plants with wilt severity reaching 80%, and the pathogen was verified as causing vascular disease. Koch’s postulate was verified by re-isolating theF. oxysporumisolates. The pathogen was confirmed by observing the morphological characters and elongation factor 1-α(tef1-α)gene sequences asF. oxysporum.
Irinotecan eluting beads-transarterial chemoembolization using Callispheres® microspheres is an effective and safe approach in treating unresectable colorectal cancer liver metastases
Authors: Zhao Guangsheng , Liu Song , Zhang Yuewei , Zhao Tong , Wang Ruoyu , Bian Jie , Wu Jianlin , Zhou Jun 
Published: July 2021

Abstract
Background
Callispheres® microspheres (CSM) are the first drug-eluting bead (DEB) product developed in China; meanwhile, DEB-transarterial chemoembolization (TACE) with CSM is effective and safe in the treatment of hepatocellular carcinoma and intrahepatic cholangiocarcinoma. However, the data regarding the role of irinotecan-eluting beads-TACE (DEBIRI-TACE) using CSM for colorectal cancer liver metastases (CRLM) treatment is limited. Therefore, the present study aimed to investigate the efficacy and safety of DEBIRI-TACE using CSM in the patients with unresectable CRLM.

Methods
Totally, 42 unresectable CRLM patients treated with DEBIRI-TACE using CSM were continuously enrolled in this study. Postoperative treatment response (including complete response rate (CR), objective response rate (ORR), and disease control rate (DCR)), survival data (overall survival (OS)), liver function, and adverse events were documented during the follow-up.

Results
CR, ORR, and DCR were 19.0%, 92.9%, and 100.0%, respectively, at month (M) 1; were 23.8%, 92.9%, and 97.6%, respectively, at M3; then were 14.3%, 78.6%, and 90.5%, respectively at M6. Regarding survival profiles, 1-year OS was 81.0%; 2-year OS was 58.5%; median OS was 25.0 months (95%CI: 19.3–30.7 months). Additionally, ALT and AST experienced an obviously increased trend at 4 days, but a declined trend at 7 days, while ALB and TBIL had no obvious change. No grade 3 or grade 4 adverse event was observed, and main adverse events included fever (95.3%), pain (57.1%), fatigue (50.0%), and nausea/vomiting (42.8%).

Conclusion
DEBIRI-TACE with CSM achieves high treatment response, acceptable survival benefits, and good toleration in unresectable CRLM treatment.