bluuebunny/crossref_metadata_2025 huggingface dataset:
Chemical improvement of surfaces. Part 5: surfactants as structural lead for wood hydrophobization – covalent modification with p-alkylated benzoates
Authors: Kaldun Christian , Söftje Martin , Namyslo Jan C. , Kaufmann Dieter E.
Published: December 2019

For a durable improvement of the hydrophobization properties of wood Scots pine (Pinus sylvestris L.) sapwood veneer chips were covalently modified with surfactant-like p-alkylated benzoates and a corresponding 4-cyanophenyl derivative. These esterification reactions of wood hydroxyl groups at varied temperatures and different reaction times afforded weight percent gains (WPG) ranging from 8 to 44% and quantities of covalently bonded organomaterials (QCO) of 0.3–2.6 mmol per gram, respectively. The successful covalent attachment of the functional precursors was proven by attenuated total reflection-infrared spectroscopy (ATR-IR), while the improvement of hydrophobicity was demonstrated by resulting contact angles (CAs) in a range from 113 to 150°.
Study of xylan and cellulose interactions monitored with solid-state NMR and QCM-D
Authors: Dalvi Leandro Coelho , Laine Christiane , Virtanen Tommi , Liitiä Tiina , Tenhunen Tiia-Maria , Orelma Hannes , Tammelin Tekla , Tamminen Tarja
Published: December 2019

Development of physical properties of bleached eucalyptus kraft pulp is typically based on the refining process. However, many studies have reported that xylan deposition is a viable alternative. As the mechanisms of xylan and cellulose interactions are not clear, the main goal of this study was to achieve a better understanding of these interactions. Considering that a sample of pulp enriched with xylan is a very complex matrix, a model system was developed. Cellulosic thin films were prepared by spincoating and the Langmuir-Schaefer (LS) method from trimethylsilylcellulose (TMSC). Their interactions with xylan were analyzed using the quartz crystal microbalance with dissipation (QCM-D) monitoring technique. The topological changes on cellulose were studied using atomic force microscopy (AFM). For the 13C solid-state nuclear magnetic resonance (NMR) studies, samples were prepared using commercial microcrystalline cellulose (MCC) and xylan. The xylan was extracted from bleached birch kraft pulp using a cold caustic extraction (CCE) method. The QCM-D monitoring showed deposition only with higher concentrations of xylan solution (1 mg · l−1) for the LS method. The AFM images showed that xylan deposits as agglomerates on the cellulose surface, and the NMR experiments showed that there are interactions for the more ordered region of the cellulose fiber and for the less-ordered region.
Power to the daughters – mitochondrial and mtDNA transmission during cell division
Authors: Aretz Ina , Jakubke Christopher , Osman Christof
Published: December 2019

Mitochondria supply virtually all eukaryotic cells with energy through ATP production by oxidative phosphoryplation (OXPHOS). Accordingly, maintenance of mitochondrial function is fundamentally important to sustain cellular health and various diseases have been linked to mitochondrial dysfunction. Biogenesis of OXPHOS complexes crucially depends on mitochondrial DNA (mtDNA) that encodes essential subunits of the respiratory chain and is distributed in multiple copies throughout the mitochondrial network. During cell division, mitochondria, including mtDNA, need to be accurately apportioned to daughter cells. This process requires an intimate and coordinated interplay between the cell cycle, mitochondrial dynamics and the replication and distribution of mtDNA. Recent years have seen exciting advances in the elucidation of the mechanisms that facilitate these processes and essential key players have been identified. Moreover, segregation of qualitatively distinct mitochondria during asymmetric cell division is emerging as an important quality control step, which secures the maintenance of a healthy cell population.
Incorporating Contact Network Uncertainty in Individual Level Models of Infectious Disease using Approximate Bayesian Computation
Authors: Almutiry Waleed , Deardon Rob
Published: December 2019

Infectious disease transmission between individuals in a heterogeneous population is often best modelled through a contact network. However, such contact network data are often unobserved. Such missing data can be accounted for in a Bayesian data augmented framework using Markov chain Monte Carlo (MCMC). Unfortunately, fitting models in such a framework can be highly computationally intensive. We investigate the fitting of network-based infectious disease models with completely unknown contact networks using approximate Bayesian computation population Monte Carlo (ABC-PMC) methods. This is done in the context of both simulated data, and data from the UK 2001 foot-and-mouth disease epidemic. We show that ABC-PMC is able to obtain reasonable approximations of the underlying infectious disease model with huge savings in computation time when compared to a full Bayesian MCMC analysis.
Cooking Characteristics and Sensory Evaluation of Rice Cooked with Germinated Barley
Authors: Lee Yoon Jeong , Kim Min Young , Kim Hyun Young , Woo Koan Sik , Lee Mi Ja , Lee Junsoo , Jeong Heon Sang
Published: December 2019

This study was performed to investigate the cooking characteristics and sensory evaluation of rice cooked in the presence of 20 % germinated barley. The soluble solid and water absorption rate increased significantly with longer barley germination periods. The microstructure of the cooked germinated barley showed some pores 4 days after germination and increased pore numbers and size 6 days after germination. The hardness of cooked-rice tended to decrease after germination of barley. Sensory evaluation indicated that barley germinated for 2–4 days is the most suitable (overall acceptance) for cooking. These results indicate that pores are formed on the surface during the germination of barley, so that water is easily absorbed during cooking and the hardness is low, and the texture of barley is improved even when rice is cooked. This study suggests that rice cooked with germinated barley has improved sensory characteristics, without unnecessary processing (milling, chopping, or pressing) the barley.
Effects of Stockholding Policy on Maize Prices: Evidence from Zambia
Authors: Zhou Yujun , Baylis Kathy
Published: December 2019

Many countries in the developing world use public stockholding programs to stabilize prices for both farmers and consumers. Governments directly purchase and store staple grains, and then sell them to processors or consumers, often at heavily subsidized prices. Despite the substantial costs of these stockholding programs, little is known about their effectiveness in mitigating retail price swings. This paper estimates the effects of purchase and sales activities of the Zambian Food Reserve Agency (FRA) on monthly maize market prices across more than thirty markets in Zambia from 2003 to 2008. To deal with the endogeneity in purchases and sales, we use predicted FRA purchase and sales targets as instrumental variables. Controlling for other policies, we find evidence that FRA activities stabilize retail prices in major district markets within the cropping year. Results show that FRA purchases raise local prices for surplus maize producers about 5 % on average at the time of harvest, and that FRA sales help lower the prices to consumers during the lean season up to 7 %. However, we find limited evidence that the FRA is able to reduce price volatility between years.
How Repayments Manipulate Our Perceptions about Loan Dynamics after a Boom
Authors: Adalid Ramón , Falagiarda Matteo
Published: December 2019

We propose a method to decompose net lending flows into loan origination and repayments. We show that a boom in loan origination is transmitted to repayments with a very long lag, depressing the growth rate of the stock for many periods. In the euro area, repayments of the mortgage loans granted in the boom preceding the financial crisis have been dragging down net loan growth in recent years. This concealed an increasing dynamism in loan origination, especially during the last wave of ECB’s non-standard measures. Using loan origination instead of net loans has important implications for understanding macroeconomic developments. For instance, the robust developments in loan origination in recent times explain the strengthening in housing markets better than net loans. Moreover, credit supply restrictions during the crisis are estimated to be smaller. Overall, we show that analyses of credit dynamics benefit from putting the focus on loan origination instead of net loans, especially after large booms.
The effect of seasonal variation on the activity patterns of the American black bear: an ecological niche modeling approach
Authors: Gámez-Brunswick Carolina , Rojas-Soto Octavio
Published: December 2019

The American black bear (Ursus americanus) has very plastic activity patterns that maximize its ability to adapt to changing environments. Hibernation length is positively correlated with latitude, where northern populations remain in hibernation for up to 5 months during the winter; however, the species may not hibernate at all in its southern range. Several studies have focused on the description of the species’ ecology from specific locations; however, the macroecological perspective of the seasonal activity in black bears has not been explored. Using ecological niche models and temporal climate transfers, we tested for a correlation between the 971 monthly activity records we obtained for this species within its whole distribution and monthly climatic conditions. We observed that there was a high degree of geographic overlap among the monthly potential transferred areas and the monthly presence locality records. Thus, we suggest that climate is one of the main factors affecting the cycles of activity of this species and explains its hibernation patterns.
Therapeutic potential of intranasal photobiomodulation therapy for neurological and neuropsychiatric disorders: a narrative review
Authors: Salehpour Farzad , Gholipour-Khalili Sevda , Farajdokht Fereshteh , Kamari Farzin , Walski Tomasz , Hamblin Michael R. , DiDuro Joseph O. , Cassano Paolo
Published: December 2019

The application of photobiomodulation therapy (PBMT) for neuronal stimulation is studied in different animal models and in humans, and has shown to improve cerebral metabolic activity and blood flow, and provide neuroprotection via anti-inflammatory and antioxidant pathways. Recently, intranasal PBMT (i-PBMT) has become an attractive and potential method for the treatment of brain conditions. Herein, we provide a summary of different intranasal light delivery approaches including a nostril-based portable method and implanted deep-nasal methods for the effective systemic or direct irradiation of the brain. Nostril-based i-PBMT devices are available, using either lasers or light emitting diodes (LEDs), and can be applied either alone or in combination to transcranial devices (the latter applied directly to the scalp) to treat a wide range of brain conditions such as mild cognitive impairment, Alzheimer’s disease, Parkinson’s disease, cerebrovascular diseases, depression and anxiety as well as insomnia. Evidence shows that nostril-based i-PBMT improves blood rheology and cerebral blood flow, so that, without needing to puncture blood vessels, i-PBMT may have equivalent results to a peripheral intravenous laser irradiation procedure. Up to now, no studies were conducted to implant PBMT light sources deep within the nose in a clinical setting, but simulation studies suggest that deep-nasal PBMT via cribriform plate and sphenoid sinus might be an effective method to deliver light to the ventromedial part of the prefrontal and orbitofrontal cortex. Home-based i-PBMT, using inexpensive LED applicators, has potential as a novel approach for neurorehabilitation; comparative studies also testing sham, and transcranial PBMT are warranted.
La- and Lu-agardite – preparation, crystal structure, vibrational and magnetic properties
Authors: Golubev Aleksandr M. , Brücher Eva , Schulz Armin , Kremer Reinhard K. , Glaum Robert
Published: December 2019

Polycrystalline samples of La- and Lu-agardite with the composition RECu6(OH)6(AsO4)3 · n H2O (RE = La, Lu; n≈3) have been prepared and the structure of the products was determined by X-ray powder diffraction studies. The characterization has been complemented by Raman and UV/Vis spectroscopic, magnetic and TGA investigations. DFT calculations support the conclusions drawn from the experiments. The arsenates RECu6(OH)6(AsO4)3 · n H2O (RE = La, Lu; n≈3) are isostructural with the mineral mixite and crystallize with a hexagonal structure which contains ribbons of edge-sharing [CuO5] square-pyramids extending along the hexagonal axis. They are interconnected via (AsO4)3− groups to form hexagonal tubes of about 10 Å inner diameter. Such zeolite-like tubes host water molecules, which can be reversibly removed at moderate temperatures (T≈100°C). Like in mixite and YCu6(OH)6(AsO4)3 · 3 H2O, the Cu2+ cations in RECu6(OH)6(AsO4)3 · n H2O (RE = La, Lu; n≈3) exhibit low-dimensional antiferromagnetic properties, which are subject to changes in the Cu–O–Cu bond lengths and angles due to the lanthanide contraction.
Cell-Type- and Endocannabinoid-Specific Synapse Connectivity in the Adult Nucleus Accumbens Core
Authors: Deroche Marion A. , Lassalle Olivier , Castell Laia , Valjent Emmanuel , Manzoni Olivier J.
Published: December 2019

The nucleus accumbens (NAc) is a mesocorticolimbic structure that integrates cognitive, emotional and motor functions. Although its role in psychiatric disorders is widely acknowledged, the understanding of its circuitry is not complete. Here, we combined optogenetic and whole-cell recordings to draw a functional portrait of excitatory disambiguated synapses onto D1 and D2 medium spiny neurons (MSNs) in the adult male mouse NAc core. Comparing synaptic properties of ventral hippocampus (vHipp), basolateral amygdala (BLA) and prefrontal cortex (PFC) inputs revealed a hierarchy of synaptic inputs that depends on the identity of the postsynaptic target MSN. Thus, the BLA is the dominant excitatory pathway onto D1 MSNs (BLA > PFC = vHipp) while PFC inputs dominate D2 MSNs (PFC > vHipp > BLA). We also tested the hypothesis that endocannabinoids endow excitatory circuits with pathway- and cell-specific plasticity. Thus, whereas CB1 receptors (CB1R) uniformly depress excitatory pathways regardless of MSNs identity, TRPV1 receptors (TRPV1R) bidirectionally control inputs onto the NAc core in a pathway-specific manner. Finally, we show that the interplay of TRPV1R/CB1R shapes plasticity at BLA-NAc synapses. Together these data shed new light on synapse and circuit specificity in the adult NAc core and illustrate how endocannabinoids contribute to pathway-specific synaptic plasticity.

SIGNIFICANCE STATEMENTWe examined the impact of connections from the ventral hippocampus (vHipp,) basolateral amygdala (BLA) and prefrontal cortex (PFC) onto identified medium spiny neurons (MSNs) in the adult accumbens core. We found BLA inputs were strongest at D1 MSNs while PFC inputs dominate D2 MSNs. Pathway- and cell-specific circuit control was also facilitated by endocannabinoids that endow bidirectional synaptic plasticity at identified BLA-NAc synapses. These data provide mechanistic insights on synapse and circuit specificity in the adult NAc core.
CONTEMPORARY POP CULTURE: PHENOMENOLOGY, AXIOLOGY, AESTHETICS
Authors: DEMIDOVA OLGA , REZEN’KOV VLADISLAV
Published: December 2019

The article discusses pop culture as a modern phenomenon, the authors analyz-ing the notion of pop culture, its connection with «the mass», the axiological sys-tem of the young technological age generation as well as with the technical pro-gress as the basis of the epoch under discussion. Besides, comparing mass culture works (artefacts) with and juxtaposing them to those of classical culture, the au-thors explore pop culture structure and its connection with mass production conditioning the consumer society standards. Among of the foci of attention are the role of cinema in the formation, development, and functioning of pop culture and cinema product as its apex. One of the problems under consideration is that of pop culture as the sphere of different cultures interrelationships causing the least number of conflicts and thus acting as an instrument of the (seeming) cul-tural convergence of the peoples.
IMPACT OF SOCIOCULTURAL SITUATION ON SELF-EDUCATION OF RESIDENTS OF KARELIAN DISTRICTS AS A FACTOR OF HUMAN CAPITAL PRESERVATION
Authors: SUVOROVA IRINA
Published: December 2019

The article raises the problem of self-education of residents of the Karelian border region and the Arctic as the most important aspect of preserving human capital in the territory of the Republic in conditions of stable labour migration. The purpose of the article is to detect the influence of soci-ocultural factors on the level of self-education of the population of the districts remote from the capital centers. In a research the complex methodology including standard and non-standard ques-tionnaires, an interview, colloquiums, focus groups and questioning is used. Residents of Kosto-muksh city district, Sortaval, Pitkärant, Lahdenpoh municipal districts were involved as respondents for the study. The study found that the sociocultural situation is one of the determining factors of the self-educational activity of modern man, as it contributes to the formation of his axiosphere at the level of spiritual and material values. Analysis of the real sociocultural situation at the level of factors of internal order (social dynamics, economic model of development, changes in the political regime, state structure), historical factors (national peculiarities of culture, in the context of which the formation of current generations took place) and the factor of influence of global processes can identify the main factors determining the request for self-educational activities of our contemporar-ies. The results of the cameral processing of empirical data have made it possible to identify two main factors affecting the formation of a high motivation for self-education, which allows the in-habitants of Karelia to realize their spiritual and material needs at a high level and to preserve human capital as the main value of society in the unstable situation of a globalizing world.
TRANS-BORDER SECOND HOME TOURISM: RUSSIAN SECOND HOME MOBILITY IN FINLAND
Authors: HANNONEN OLGA
Published: December 2019

The article defines main motives of Russian second home tourism in Finland in the context of international trans-border mobility. Based on the theoretical approaches to motives of second home tourism, the article reveals motivations of Russian second home owners. Russian motives contrast other research results on the topic. Second home motives and trans-border mobility are presented in the context of societal discourse in Finland, which demonstrates contradictory opinions and expectations of Russian tourists and Finnish inhabitants.
IDEOLOGICAL OPPOSITION OF MODERN CULTURE: REVIEW-REPLIC ON THE SECTION OF THE BOOK A.S. ZAPESOTSKY «FORMATION OF A GLOBAL CULTURE AND CONFLICTS OF CIVILIZATIONS (BASED ON THE INTERNATIONAL LIHACHEVSKY SCIENTIFIC READINGS)»
Authors: VOLKOV YURI
Published: December 2019

The final section of A. S. Zapesotsky's monograph «Formation of global culture and conflicts of civilizations (based on the materials of international Likhachev scientific readings)» in the genre of replica is reviewed. The main purpose of the presented recall is the analysis of opposite in its ideological orientation philosophical and ideological positions of the participants of the Readings in their comparison with the general concept and methodology of the monograph. At the same time, all the critically analyzed ideological attitudes of the authors of the reports are considered from the point of view of their compliance with the anti-metaphysical methodology of building the book which sets the task of finding common in the ideological oppositions. It is suggested that the book under review uses two variants of the dialectical method ‒ «Socratic» which aimed at finding the initially unknown essence of real contradictions and «Hegelian» which designed to synthesize the selected logical way the final result. It is shown that the second kind of dialectics is more relief presented in subsection 7.3. «Sense-forming dominants of the Russian civilization» where the some main ideological orientations of the globalisation national culture are considered. Among them is the opposition of two ideological projects of man: classical and neo-pagan, the idea of dialogue between science and religion, existential and cultural understanding of the nature of sense. It is noted that the worldview guidelines of the Russian idea presented in the book which can act as a building material for the state ideology and geopolitical strategies first of al, take into account its national specifics. In this regard the book indicates the general principles of national and at the same time global ethics of the future most prominently formulated in the creation of F. M. Dostoevsky. The general conclusion of the remark: in the combination of different worldview and stylistic positions, but with the mandatory preservation of the with the remaining ideological orientation of the overall design of the project it is one of the distinctive features of the reviewed section of the book which managed to convey a special creative world of Likhachev's scientific readings.
Cover Volume. 12(1), 2019
Authors: Akuntabilitas Jurnal
Published: December 2019

Cover Volume. 12(1), 2019
Studi Fenomenologis Tentang Implementasi Tata Kelola Perguruan Tinggi Badan Hukum di Indonesia
Authors: Sagara Yusar , Yustini Santi
Published: December 2019

This study examines the laws and regulations that form the legal basis of governance of state universities and their implications for academic and non-academic autonomy. The purpose of this study is to find answers to policies and practices of academic and non-academic governance and find alternative support of university management concepts and practices from the study of laws and regulations on higher education and legislation on state finance. Data analysis is using qualitative by studying the ideal concept (according to regulation, observation and documentation). The results of this study conclude that the governance of state universities in the context of academic autonomy is still too dominated by the government. In non-academic autonomy is also not yet fully implemented such as organizational structure, staffing, finance, and international cooperation.
The Effect of Teaching Quality on Student Career Choice: The Mediating Role of Student Goal Orientation
Authors: Mahfud Tuatul , Indartono Setyabudi , Saputro Ida Nugroho , Utari Indah
Published: December 2019

Introduction. Career choice is an essential stage for vocational students to identify suitability, readiness, and development of the capacity to work. However, until now, studies that discuss how vocational learning can shape students’ career choices are still limited and not yet widely discussed. This study aims to develop structural models to shape the maturity of student career choices, which involves teaching quality, learning goal orientation, and performance goal orientation in collaboratively and interactively. Specifically, this study aims to investigate the effects of teaching quality, learning goal orientation, and performance goal orientation on career choice. Also, it will help to examine the role of mediation for the student’s goal orientation under the influence of teaching quality.
Materials and Methods. Data were collected randomly through an online questionnaire survey from 289 vocational students in the tourism field in Indonesia which included the culinary art and hospitality department. SEM analysis is used to test the path model and bootstrapping confidence interval estimate to test the mediation role.
Results. This study revealed that teaching quality, learning goal orientation, and performance goal orientation are collaborative and interactive predictors of career choice of vocational students. Also, the learning goal orientation and performance goal orientation significantly mediate the effect of teaching quality on student career choices, and this mediation is partial.
Discussion and Conclusion.This study also reinforces the theory that the success of achieving the learning outcome is significantly affected by external (e.g., teaching quality) and internal dimension (e.g., student goal orientation). Finally, it is recommended that vocational education practitioners should improve the quality of learning and teaching process by encouraging positiv e student goal orientation.
Designing the Teaching Model of Multilevel Gradual Training of Students in Innovative Engineering
Authors: Naumkin Nikolai I. , Shekshaeva Natalya N. , Kvitko Svetlana I. , Lomatkina Maria V. , Kupryashkin Vladimir F. , Korovina Irina V.
Published: December 2019

Introduction. Undoubtedly, today the innovative training of students is a must, but the problem is how to realize it methodologically, meeting contemporary needs of the state and society. The objective of the article is to design a teaching model that would serve the basis for the methodology of training students in innovative engineering, based on multilevel integration and gradual education, adapted to certain conditions of the educational environment.
Materials and Methods. The article developed the methodology for intertwined integrated and interdisciplinary scientific and methodological approaches comprising the unified system. It aimed to develop models of multilevel gradual training of students in innovative engineering. Methods (morphological one, involved in compilation of models for integrating levels and stages of learning; hypothetical-deductive one helping formulate the working hypothesis; experimental one confirming the working hypothesis and aiding to study the efficiency, etc.) and principles (multilevelness and gradualness) formed the basis for the development of models for training in innovative engineering.
Results. The morphological table of models of multilevel gradual training of technical university students in IE was developed. One model of interdisciplinary integration of general technical disciplines with various types of activity was implemented using three stages (basic, synthesis-modelling, design and production) within the framework of the business game “Design office”. Model efficiency and the hypothesis were confirmed during the experiment.
Discussion and Conclusion. The method was proposed for selecting models of multilevel and gradual training of students in innovative engineering. The methodology for interdisciplinary integration of general technical disciplines with various activities was developed. The methodology of the pedagogical experiment was elaborated for multilevel monitoring of innovative competences’ formedness. All results form the basis for methodological and scientific support in shaping students’ innovative thinking.
Water footprint of yield protein content of twelve field crop species on a Hungarian crop site
Authors: Eser Adnan , Kató Hajnalka , Kempf Laura , Jolánkai Márton
Published: December 2019

Water availability is one of the major physiological factors influencing plant growth and development. An assessment study has been done at the Szent István University, Gödöllő to evaluate and identify the water footprint of protein yield of field crop species. Twelve field crop species (Sugar beet Beta vulgaris, spring and winter barley Hordeum vulgare, winter wheat Triticum aestivum, maize Zea mays, sunflower Helianthus annuus, peas Pisum sativum, potato Solanum tuberosum, alfalfa Medicago sativa, oilseed rape Brassica napus, rye Secale cereale and oats Avena sativa) were involved in the study. Evapotranspiration patterns of the crops studied have been identified by the regular agroclimatology methodology and physiologically reliable protein ranges within crop yields were evaluated.

The results obtained suggest, that water footprint of cereals proved to be the lowest, however maize values were highly affected by the high variability of protein yield. Oilseed crops had considerably high protein yield with medium water efficiency. Alfalfa, potato and sugar beet water footprints were in accordance with their evapotranspiration patterns.

Protein based water footprint assessment seems to be more applicable in crop species evaluations than that of yield based methodologies.
A komplettáló pneumonectomia javallatai és perioperatív eredményei
Authors: Kas József , Csekeő Attila , Fehér Csaba , Karskó Luca , Kecskés Lóránt , Molnár Miklós , Vágvölgyi Attila , Varga János Tamás , Bede Antal , Rozgonyi Zsolt , Fillinger János , Soltész Ibolya , Elek Jenő , Agócs László , Rényi-Vámos Ferenc , Kocsis Ákos
Published: December 2019

Absztrakt:

Bevezetés: A komplettáló pneumonectomia (KP) a maradék
tüdőszövet teljes eltávolítása az azonos oldali korábbi tüdőreszekciót követően.
A standard pneumonectomiához viszonyítva magasabb mortalitással és morbiditással
jár. Közleményünkben e műtéti típus javallatát és a perioperatív eredményeit
tekintjük át. Módszer: 15 év alatt végzett KP‑műtéteink
perioperatív eredményeit visszatekintően vizsgáltuk kórlapi adatok, műtéti
leírás és szövettani leletek alapján, a javallatot három csoportra osztva: a
korai posztoperatív szak szövődményét elhárító (mentő: mKP), szövettani lelettel
igazolt inkomplett (patológiai: pKP) és a késői posztoperatív szakban végzett
(konvencionális: kKP) műtétek. A szövődmények besorolását nemzetközi skála
alapján végeztük. Eredmények: 102 beteg összegzett műtéti
morbiditása 70,5% (minor: 36,27%, major: 34,23%), mortalitása 16,6%. Műtét
alatti halálozás nem fordult elő. mKP: 24 beteg (18 férfi, 6 nő, 46–77 év, átlag
61,7 év). Időintervallum: 10,87 nap (0–32 nap). Javallatok: széteső vagy
tályogos tüdő (8 eset), hörgősipoly (5 eset), anasztomózis-elégtelenség vagy
-elzáródás (3 eset), masszív vérköpés (3 eset), mellüregi vérzés (2 eset),
tüdőtágulási képtelenség (3 eset). Teljes morbiditás: 79,19%. Kilenc beteget
vesztettünk el (37,5%). pKP: 7 beteg (5 férfi, 2 nő), 45–66 év (átlag: 56,3 év).
Első műtét: 6 lobectomia, 1 bilobectomia. Időintervallum: 1–5 hónap (átlag: 2,84
hónap). Három beteg szövődmény nélküli, négy anaemia transzfúzióval, egy empyema
fenesztrációval, egy exitus (14,28%) mellüregi elvérzés miatt. Négy betegnél nem
volt tumor a kivett tüdőszövetben. kKP: 71 beteg (27 nő, 44 férfi, 29–79 év
(átlag: 60,3 év). Időintervallum: 34 nap és 40 év között (átlag: 6,7 év). A
korábbi műtét szövettana: primer tüdőtumor (64 beteg), más szervi daganat
tüdőáttéte (1 beteg), bronchiectasia (1 beteg), tuberkulózis (5 beteg). A kKP
javallata: késői hörgősipoly (2 beteg), igazolt daganat vagy gyanúja (65 beteg),
egyéb (4 beteg). Szövettani leletek primer tüdőtumor-előzménnyel: 32 új tumor,
15 helyi recidiva, 9 áttét, 2 áttét vagy recidiva, 7 nem malignus. Szövettani
leletek nem malignus előzménnyel: 3 új daganat, 1 tbc, 2 krónikus gyulladás.
Teljes morbiditás (76,2%), 30 napon belüli és kórházi mortalitás (9,8%).
Következtetések: Az mKP jár a legnagyobb morbiditással és
halálozással, de a betegnek többnyire nincs más esélye a gyógyulásra. Az
inkomplett tumorreszekció javallatával 10 éve már nem végzünk reoperációt. A
kKP-műtéteink morbiditása nemzetközi összehasonlításban magasnak, a halálozás
átlagosnak értékelhető.
Dialízis-asszociált steal syndroma műtéti kezelése: AV anastomosis distalizációjával, vena basilica interpositum felhasználásával
Authors: Teknős Dániel , Székely Ákos , Darabos Gábor , Péceli Adrienn
Published: December 2019

Absztrakt:

Bevezetés: Arteficiális arterio-venosus fisztula okozta steal
szindróma és következményes distalis ischaemia az arterio-venosus fisztula (AVF)
sebészet egyik legsúlyosabb szövődménye, mely a műtétek 1–8%-ában fordul elő. A
szövődményt hagyományosan nehéz kezelni anélkül, hogy a fisztulát elvesztenénk.
Kezelési opciók között van a fisztula ligaturája, a fisztula szűkítése
(banding), distalis revascularisatio az AVF áthidalásával és az anastomosis
alatti arteria ligaturájával (distal revascularisation with interval ligation –
DRIL), az arteriás beáramlás proximalizálása (proximalisation of the arterial
inflow – PAI) és az arteriás beáramlás distalizációja (revision using distal
inflow – RUDI).

Egy 45 éves fiatal nő esetét mutatjuk be, akinek 5 hónappal a bal oldali
cubitalis AVF kialakítását követően necrosist okozó ischaemiája alakult ki a bal
felső végtagján. AVF megtartása érdekében az ischaemia megszüntetésére
RUDI-műtétet végeztünk, melyhez v. basilica interpositumot használtunk fel.

A beavatkozás eredményeként ischaemiás panaszai megszűntek, dialízisét
megszakítani nem kellett, újabb vasculáris hozzáférés kialakítása nem vált
szükségessé.

Az arteriás beáramlás distalizációja (RUDI) könnyen kivitelezhető, jó
eredményeket biztosító eljárás, melynek kivitelezéséhez a vena basilica graft
felhasználása igen kézenfekvő megoldás.
A Moyers-féle vegyes fogazati analízis alkalmazhatóságának vizsgálata a magyarországi lakosság körében
Authors: Pintér Zsófia , Rill Leila , Vitályos Géza , Borbásné Farkas Kornélia , Kolarovszki Béla , Frank Dorottya
Published: December 2019

Abstract:

Introduction: Moyers mixed dentition analysis is one of the most commonly used prediction methods to estimate the size of the unerupted teeth. By its use, we can determine the severity of tooth size-arch length discrepancies in mixed dentition. Since the tooth size may vary considerably among different ethnic groups, for the most precise estimation of the required space, an analysis based on the individual’s own ethnic group would be recommended. Aim: Our aim was to evaluate the applicability of Moyers mixed dentition analysis for the Hungarian population. Method: Upper and lower study casts of 370 patients were evaluated. The mesiodistal widths of the teeth were measured by using a Pittsburgh digital caliper. The odontometric values obtained were used to calculate actual and predicted values. The actual teeth measurements were then statistically compared to the predicted values derived from Moyers probability tables. Results: Using Moyers analysis, we found significant differences at each percentile between the actual and predictive values in both sexes. In the upper jaw, values for men at the 95th, 85th, 75th, and 65th percentile overestimated the actual values, while for women only the 65th percentile underestimated it. In the lower jaw, all values were overestimated in relation to the actual measurements at all percentiles. Conclusions: Based on our results, Moyers mixed dentition analysis cannot be reliably applied for the Hungarian population. If used, it is recommended to use the Moyers predicted values at the 65th instead of the 75th percentile, as this will result in closer estimation to the actual space requirements. Orv Hetil. 2019; 160(50): 1984–1989.
Kockázatalapú praediabetesszűrés egy vidéki családorvosi praxisban – orális glükóztolerancia-teszt vagy glikált hemoglobin?
Authors: Galvács Henrietta , Szabó János , Balogh Zoltán
Published: December 2019

Abstract:

Introduction and aim: The aim of this study was to implement a two-stage diabetes screening programme in a severely disadvantaged municipality. In the first stage, diabetes risk assessment was carried out in the 18 to 75 age group, followed by screening of the high risk population for potential carbohydrate metabolism disorders using laboratory tests. Method: Stage 1: assessment of diabetes risk with the FINDRISC questionnaire; Stage 2: identification of carbohydrate metabolism status by oral glucose tolerance test and glycated haemoglobin test in patients with elevated or high risk of diabetes. Results: 406 individuals completed the FINDRISC questionnaire. Elevated or high risk for diabetes was confirmed in 129 individuals (31.77%). There was significant correlation between increased risk and age (p<0.001) and between increased risk and body mass index (p<0.001). Based on the oral glucose tolerance test, 28.3% and 9.43% of the patients were diagnosed with pre-diabetes and diabetes mellitus, respectively. According to the glycated haemoglobin test, the incidences of prediabetes and diabetes were 50.94% and 11.32%, respectively. The strongest predictors of prediabetes/diabetes mellitus was the age (p = 0.047). The correlation between prediabetes/diabetes mellitus and smoking (p = 0.635) and physical activity (p = 0.975) was the weakest. The results showed that the glycated hemoglobin value increased by mean 0.2% by metabolic syndromes patients. Conclusions: Our results highlight the necessity for improving preventative care. Based on the risks of significant mortality and disability due to diabetes, prevention and early diagnosis must be prioritised in primary care. In addition to the oral glucose tolerance test, measurement of glycated haemoglobin is also indicated, while keeping in mind the limitations of its diagnostic value. Evaluating for glycated hemoglobin results, it is also worth looking for the presence of metabolic syndrome. Orv Hetil. 2019; 160(50): 1976–1983.
0–3 éves korú csecsemők és kisdedek táplálkozási szokásainak felmérése, különös tekintettel a makro- és mikronutriens-bevitelre
Authors: Erdélyi-Sipos Alíz , Badacsonyiné Kassai Krisztina , Kubányi Jolán , Szűcs Zsuzsanna , Biró Lajos , Raposa L. Bence
Published: December 2019

Abstract:

Introduction: Recent research findings support the assumption that the development of chronic diseases in adults is greatly influenced by the supply of nutrients in the uterus and the nutrition, nourishment of the early, toddler ages. Aim: The aim of the present study was to evaluate the nutritional habits of infants and toddlers aged 0–3 in Hungary, and to identify the most typical problems of their nutrition, to get to know and provide the necessary data for the modification and modernization of feeding/nutrition recommendations for infants and young children in Hungary. Method: The study was carried out with the professional coordination of the Hungarian Dietetic Association (MDOSZ) in the framework of industry research between June and August 2015, in the 0–3-year-old population, in the cities Budapest, Debrecen, Győr, Szeged and Pécs. The survey was conducted with anthropometric measurements and validated by three-day dietary log templates. Results: 18.6% of infants aged 4 to 12 months (n = 220) had values below 10th percentile, 10% were between 85–97th percentiles and 3% were above 97th percentile. 15% of children aged 12–24 months (n = 227) had a body mass index (BMI) below 10th percentile (underweight), 14% were between 85–97th percentile (overweight) and 2.6% had BMI over the 97th percentile (obese). 70% of 25–36-month-old children (n = 184) had normal BMI, 4% were overweight, 2% obese, 24% underweight. Based on the Hungarian reference value, 10.9% of the 4–12-month-old children, 20% of the 1–2-year-olds, 47% of the 2–3-year-olds were in high protein intake group. However, compared to the 2013’s reference values of the EFSA (European Food Safety Authority) recommendation, 100% of the children belong to the high protein intake group in all age groups. Conclusion: Although the EFSA recommendation – based on the WHO/FAO/UNU macro- and micronutrient intake values in 2007 – defines the recommended intake quantities, the results in the sample did not support its overall reliability. Orv Hetil. 2019; 160(50): 1990–1998.
First record of Lasiurus egregius (Peters, 1870) (Chiroptera, Vespertilionidae) in Paraná state, southern Brazil
Authors: Carvalho Fernando , Savariz Bôlla Daniela Aparecida , Porto Supi Karolaine , da Silva Biz Luana , Fernandes Lima Luciano Beatriz , José Zocche Jairo
Published: December 2019

Lasiurus egregius (Peters, 1870) is an insectivorous bat species known from Central and South America. This species has few confirmed records throughout its distribution. Here we report the first record of L. egregius from the northern coast of Paraná state, southern Brazil. We captured a female individual of L. egregius using an ultrathin mist-net installed over a river knee, at Salto Morato Natural Reserve, municipality of Guaraqueçaba. This is the fourteenth locality with confirmed occurrence of L. egregius, being eight of them in Brazil. The knowledge on the bat fauna in Paraná has been increasing in recent decades, mainly due to the new studies in coast areas of this state. In addition to contributing to the knowledge of the bat fauna from Paraná, the new record of L. egregius reinforces the essential role of the Salto Morato Natural Reserve in conserving bats in the southern portion of the Atlantic Forest.
Pola Komunikasi Kehidupan Sosial Keagamaan Kawasan Kumuh Kampung Pemulung Kota Bandar Lampung
Authors: Yanti Fitri
Published: December 2019

This study aims to analyze the communication patterns of religious social life in the slum areas of scavenger villages in the city of Bandar Lampung. This study uses a qualitative approach that is oriented towards the explanation of natural descriptive data by taking 11 informants as scavenger families. What is the social and social life of the scavengers who are not recognized because of their shortcomings and status that are not the same as the surrounding elite and middle society. The results showed that, the slum dwellers in the village were basically not only "coexistence" but also "cooperation". The communication pattern of the social and religious life of the slum areas of the Pemulung village in terms of religious life gave birth to conditions and habits from the start of their religious activities, understanding and behavior. This can be seen from the habit when they worship. While from the social life patterns born individual patterns and group patterns to join or not with the surrounding community. Penelitian ini bertujuan menganalisis pola komunikasi kehidupan sosial keagamaan kawasan kumuh kampung pemulung di kota Bandar Lampung. Penelitian ini menggunakan pendekatan kualitatif yaitu berorientasi pada penjelasan data deskriptif yang alamiah dengan mengambil informan 11 kepala keluarga pemulung. Bagaimana kehidupan sosial kemasyarakatan dan keagamaan masyarakat pemulung yang tidak diakui karena kekurangan dan status mereka yang tidak sama dengan masyarakat elit dan menengah di sekitarnya. Hasil penelitian menunjukkan bahwa, masyarakat kumuh kampung pemulung pada dasarnya tidak hanya “koeksistensi” melainkan juga “kooperasi”. Pola komunikasi kehidupan sosial dan keagamaan kawasan kumuh kampung Pemulung dari segi kehidupan beragama melahirkan kondisi dan kebiasaan dari mulai aktivitas, pemahaman, dan prilaku agama mereka.  Hal ini terlihat dari kebiasaan kapan mereka beribadah. Sedangkan dari pola kehidupan sosial lahir pola individu dan pola berkelompok untuk bergabung atau tidak dengan masyarakat sekitar.
Correction to: Cavitation of water in hardened cement paste under short-term desorption measurements
Authors: Maruyama Ippei , Rymeš Jiří , Vandamme Matthieu , Coasne Benoit
Published: December 2019

This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits use, duplication.
Correction to: A nearly self-sufficient framework for modelling reactive-transport processes in concrete
Authors: Isgor O. Burkan , Weiss W. Jason
Published: December 2019

The article, A nearly self-sufficient framework for modelling reactive-transport processes in concrete, written by O. Burkan Isgor and W. Jason Weiss, was originally published electronically on the publisher’s Internet portal (currently SpringerLink) on 28 December 2018 without open access.
Correction to: Sustainability-based decision support framework for choosing concrete mixture proportions
Authors: Gettu Ravindra , Pillai Radhakrishna G. , Santhanam Manu , Basavaraj Anusha S. , Rathnarajan Sundar , Dhanya B. S.
Published: December 2019

The article [Title], written by [AuthorNames], was originally published electronically on the publisher’s internet portal (currently SpringerLink) on 3 December 2018 without open access.
Cuando lo inquisitivo se encuentra con lo adversarial: Apuntes sobre los procesos de reforma judicial y el caso de la Ciudad de Buenos Aires (Argentina)
Authors: Sicardi Mariano
Published: December 2019

En el presente trabajo intentaremos indagar en los diferentes sistemas de administración de justicia penal que rigen en la Ciudad de Buenos Aires (Argentina). A partir de un recorrido exploratorio sobre la legislación más relevante, nos proponemos describir sus principales características y las influencias que han recibido de los movimientos reformistas del proceso penal ocurridos en los últimos treinta años en Latinoamérica. Por último, intentaremos entablar un diálogo con las narrativas vinculadas con la gestión de lo judicial, pensadas como elementos tendientes a mejorar la eficiencia de la organización.
Mujeres, atrocidad y castigo: un estudio de caso sobre las razones del movimiento de mujeres para penalizar el feminicidio en Colombia
Authors: Cruz Gutiérrez David Fernando
Published: December 2019

El movimiento de mujeres tanto en Colombia como en el mundo tiene una larga tradición en el uso del derecho. Este trabajo, además de dialogar con la literatura sobre este tema, pretende analizar otra arista de la relación del derecho penal con los movimientos de mujeres que centra su mirada, ya no en las profundas críticas planteadas al derecho penal, sino en la creciente demanda punitiva por parte de estos movimientos.
Developing Media Based on the Information and Communications Technology to Improve The Effectiveness of The Direct Instruction Method in Mathematics Learning
Authors: PARDİMİN Pardimin , ARCANA Nyoman , SUPRİADİ Didi
Published: December 2019

The
research aims to develop learning media based on the Information and Communications
Technology (ICT) and handouts to improve the efficiency of applying the Direct
Instruction method in learning Mathematics in high school. The research
employed the development research method which began with a needs analysis of
mathematics teachers in high schools to determine the subject matter, material
scope, depth of material, the most familiar software used by teachers, and the
availability of cameras. The design of the development was the modified design
of Borg & Gall consisting of 5 steps, namely: (1) exploration studies, (2)
initial product development, (3) expert validation and product revision, (4)
limited field trials and product revisions, and (5) main field and final
product trials. The validation was done by high school math teachers. There
were 3 topics which served as the media (functions, polynomials, and inequality
with Squares). The research results in learning media entitled Interactive
Media Learning which is matching with handouts for the subjects of functions,
polynomials, and inequality with squares. The media have been through product
validation and field trials; the test results state that the media are very
suitable to use.