bluuebunny/crossref_metadata_2025_split huggingface dataset:
Messung des strömungsbeeinflussenden Kontaminationsgrads von Rotorblättern mittels thermografischer Strömungsvisualisierung / Measurement of the rotor blade contamination level by means of thermographic flow visualization
Authors: Dollinger Christoph , Gleichauf Daniel , Balaresque Nicholas , Sorg Michael , Fischer Andreas 
Published: September 2018

Zusammenfassung
Die aerodynamische Leistungsfähigkeit von Windenergierotorblättern wird durch Erosion und Kontamination der Rotorblattvorderkante negativ beeinflusst. Konventionelle Verfahren zur Messung der Strömungsgrenzschicht an Windenergierotorblättern sind invasiv und beeinflussen die zu messende Strömung. Daher wird ein nicht-invasives, auf der thermografischen Strömungsvisualisierung basierendes Verfahren vorgestellt, mit dem sich der Grad der Strömungsbeeinflussung aufgrund von Erosion und Kontamination erstmals an realen Windenergieanlagen in Betrieb quantifizieren lässt. Dies erfolgt über die Lokalisierung des laminar-turbulenten Strömungsumschlags und einer geometrischen Zuordnung der zweidimensionalen Kameramessdaten zur dreidimensionalen Rotorblattgeometrie. Eine exemplarische Messung an einer 1,5MW Windenergieanlage offenbart einen Kontaminationsgrad von bis zu 5,2% bei einer Messunsicherheit von 0,1 %.
Inline-fähige Weißlichtinterferometrie mit integrierter Schwingungskompensation / Inline scanning white-light interferomety with integrated vibration compensation
Authors: Tereschenko Stanislav , Lehmann Peter 
Published: September 2018

Zusammenfassung
Weißlichtinterferometer sind weit verbreitete Messgeräte zur Erfassung von 3D-Mikrotopographien. Der Einsatz solcher Messgeräte in maschinennaher Umgebung abseits schwingungsgedämpfter Labore wird durch Umgebungsschwingungen erschwert oder sogar unmöglich gemacht. In diesem Beitrag wird ein passives Kompensationsverfahren am Beispiel von zwei interferometrischen Sensoren vorgestellt, mit dem der Einfluss beliebiger sowohl periodischer als auch transienter axialer Störschwingungen auf interferometrische Weißlichtmessungen kompensiert werden kann. Durch die zeitlich hochaufgelöste Abstandserfassung eines in das Weißlichtinterferometer integrierten Abstandsinterferometers werden alle Abweichungen von dem Soll-Tiefenscanverlauf gemessen und zur Korrektur der Weißlichtinterferenzsignale verwendet. Daraus wird anschließend mit etablierten Auswertealgorithmen die Oberflächentopographie berechnet. Die Schwingungskompensation wird anhand von Vergleichsmessungen mit und ohne Störschwingungen an verschiedenen Messobjekten demonstriert.
Detektion von Stoffen in Lebensmitteln mit Hilfe von 3D-Faltungsautoencodern / Detection of substances in food with 3D convolutional autoencoders
Authors: Anastasiadis Johannes , León Fernando Puente 
Published: September 2018

Zusammenfassung
Hyperspektrale Bilder beinhalten dank ihrer hohen spektralen Auflösung wertvolle Informationen. Sie können beispielsweise zur berührungslosen Untersuchung von Lebensmitteln verwendet werden. Um diese mit Hilfe konvolutionaler neuronaler Netze verarbeiten zu können, werden jedoch große Lernstichproben benötigt. Dies gilt insbesondere, wenn die Daten nicht vorverarbeitet werden und deshalb eine hohe Dimension besitzen. Allerdings existieren nur verhältnismäßig wenige hyperspektrale Datensätze. Um dieses Problem zu umgehen, kann ein Vortraining mit einem Autoencoder durchgeführt werden. Dieser komprimiert das Bild und rekonstruiert es im Anschluss wieder. Der Autoencoder wird trainiert, indem der Rekonstruktionsfehler minimiert wird. Bei der Komprimierung entstehen so aussagekräftige Merkmale. In diesem Beitrag wird am Beispiel von Gewürzmischungen untersucht, ob einzelne Komponenten in Mischungen detektiert werden können. Dabei wird mit einem kleinen Datensatz ein neuronales Netz mit Hilfe eines 3D-Faltungsautoencoders trainiert.
Entwurf eines kontaktlosen interferometrischen Dehnungssensors / Design of a contactless interferometric strain gauge
Authors: Wang Fangjian , Rembe Christian 
Published: September 2018

Zusammenfassung
In diesem Beitrag wird ein interferometrischer Sensor vorgestellt, der eine mechanische Dehnung mit Hilfe einer differentiellen Laser-Doppler-Messung auf einer technischen Oberfläche kontaktlos misst und für die Betriebsfestigkeitsprüfung entworfen wurde. Der kompakte Sensor erfasst die Auslenkungen an zwei nebeneinanderliegenden Messpunkten in der Ebene senkrecht zu der durch eine Empfangslinse definierten optischen Achse (in-plane). Die Differenzauslenkung bezogen auf den konstanten Abstand der Messstellen entspricht der mittleren Dehnung zwischen beiden Messpunkten. Die Anwendung des Dehnungssensors in der Betriebsfestigkeitsprüfung erfordert eine Dynamik der Dehnung von 0,001 bis 3 Promille. Ein mathematisches Modell wurde für den Entwurf eines optimalen optischen Aufbaus und für die Ermittlung der theoretischen physikalischen Auflösungsgrenze des Sensors erarbeitet. Wir stellen in diesem Beitrag unser Modell und ein optimiertes Sensordesign vor.
Charge density study of bis(clonixato)bis(ethanol) bis(imidazole)copper(II) complex
Authors: Herich Peter , Kucková Lenka , Moncol Jan , Kožíšek Jozef 
Published: September 2018

AbstractAn experimental electronic structure of bis(clonixato)bis(ethanol) bis(imidazole)copper(II) complex, [Cu(cln)2(im)2(EtOH)2] (cln=clonixato, im=imidazole) (1) has been obtained from single-crystal X-ray diffraction data collected at 100 K using an Incoatec IμS Ag microfocus source. Metal-ligand (ML) bonds and hydrogen bonds (HBs) have been analysed using topological analysis of the experimental electron density with the atoms in molecules (AIM) approach. The central copper atom is octahedrally coordinated by two oxygen atoms from two clonixato anions and two nitrogen atoms from two imidazole ligands in equatorial plane. In axial positions are two oxygen atoms from two ethanol molecules. AIM analysis establishes that the central copper atom is bonded more strongly to the clonixato anion that to the imidazole or ethanol molecules. AIM analysis of two intramolecular and one intermolecular hydrogen bonds permits to estimate their strength. We show that the hydrogen bonds are strong enough to protect the molecule from decomposition in solvent media and to disable the more reactive imidazole-Cu-clonixato complex from interacting with e.g. a macromolecule. The electrostatic potential of the complex shows a highly positive value on the central atom, so the complex is highly reactive in an interaction with negative ligands.
Selection and Enhancement of the Single Harmonic Emission Event in the Water Window Region
Authors: Liu Hang , Feng A. Yuanzi 
Published: September 2018

Abstract
The control of the high-order harmonic generation in the half-cycle region has been investigated by using the improved polarization gating (PG) technology. It is found that by properly controlling the delay time of the PG pulse, the contribution of the harmonic plateau is nearly coming from the single harmonic emission event, which is much better for producing the single attosecond pulses (SAPs). Further, by properly adding an ultraviolet pulse and a half-cycle pulse in the driven laser polarization direction, the harmonic yield can be enhanced and the harmonic cutoff can be extended, showing a high-intensity harmonic plateau covering the whole water window region. Finally, through the Fourier transformation of some selected harmonics, a 35 as SAP in the water window region can be obtained.
Investigation on Neutron-Induced Fission Fragment Angular Distribution of 232Th and 238U
Authors: Rasouli Soleiman , Behkami A.N. , Razavi R. , Dodaran Amir Abbas Sabouri , Bayati M.R. 
Published: September 2018

Abstract
Fission fragment angular distribution (FFAD) data would help obtain new insights into both the fission process and the mechanism of the projectile’s interaction with the nucleus. Recently, a structure has been reported in neutron-induced FFAD of even-even actinide nuclei near threshold. Statistical modelling is used in this article to analyse FFAD from neutron-induced fission of 238U and 232Th. The statistical variance K0
2
is obtained by fitting the measured fragment anisotropies with a theoretical model. Accurate analysis is performed to deduce the variance K0
2
of the K-distribution of the levels in the transition nucleus at neutron energies from threshold to 50 MeV. We show the method by which quantitative values of K0
2
can be obtained. The results not only present high-resolution data in these even-even nuclei but also show that for the 238U(n,f) reaction, the strength for the K-transition states comes mainly from the higher angular momenta, in agreement with the Nilsson model orbitals. We also study the periodic structure of anisotropy related to the set of (n,f) reactions in comparison with the related cross section performed with the TALYS code. The comparison of the variance with the cross section clearly illustrates the strong correlation between the value of the variance and the opening of a fission chance. We show that whenever the probability of reaction in a new channel and cross section increases, K0
2
decreases versus the incident neutron energy, so the minimum of K0
2
can show the maximum probability of the (n,f)xn reaction.
Suppressing Interferon-γ Stimulates Microglial Responses and Repair of Microbleeds in the Diabetic Brain
Authors: Taylor Stephanie , Mehina Eslam , White Emily , Reeson Patrick , Yongblah Kevin , Doyle Kristian P. , Brown Craig E. 
Published: September 2018

Microcirculatory damage is a common complication for those with vascular risk factors, such as diabetes. To resolve vascular insults, the brain's immune cells (microglia) must rapidly envelop the site of injury. Currently, it is unknown whether Type 1 diabetes, a condition associated with chronic immune system dysfunction, alters microglial responses to damage and what mechanisms are responsible. Usingin vivotwo-photon microscopy in adult male mice, we show that microglial envelopment of laser-induced cerebral microbleeds is diminished in a hyperglycemic mouse model of Type 1 diabetes, which could not be fully rescued with chronic insulin treatment. Microglia were important for vessel repair because reduced microglial accumulation in diabetic mice or near-complete depletion in healthy controls was associated with greater secondary leakage of the damaged vessel. Broadly suppressing inflammation with dexamethasone in diabetic mice but not healthy controls, significantly enhanced microglial responses to microbleeds and attenuated secondary vessel leakage. These enhancements were associated with changes in IFN-γ signaling because dexamethasone suppressed abnormally high levels of IFN-γ protein levels in brain and blood serum of diabetic mice. Further, blocking IFN-γ in diabetic mice with neutralizing antibodies restored normal microglial chemotaxic responses and purinoceptorP2ry12gene expression, as well as mitigated secondary leakage. These results suggest that abnormal IFN-γ signaling disrupts microglial function in the diabetic brain, and that immunotherapies targeting IFN-γ can stimulate microglial repair of damaged vessels.SIGNIFICANCE STATEMENTAlthough Type 1 diabetes is an established risk factor for vascular complications, such as microbleeds, and is known to hinder wound healing in the body, no study has examined how diabetes impacts the brain's innate immune reparative response (involving cells called microglia) to vascular injury. Here we show that microglial responses to brain microbleeds were diminished in diabetic animals, which also exacerbated secondary leakage from damaged vessels. These impairments were related to abnormally high levels of the proinflammatory cytokine IFN-γ because reducing IFN-γ with immunosuppressant drugs or blocking antibodies helped restore normal microglial responses and repair of damaged vessels. These data highlight the use of IFN-γ modulating therapeutics to enhance vascular repair in at-risk populations.
Koypkoym
Authors: Suić Mate 
Published: September 2018

Klaudije Ptolomej u svojoj Geografiji donosi jedno naselje (grad — πόλίς) s nazivom Kουρχοϋμ (Curcum) na mjestu gdje nabraja gradove kontinentalne Liburnije. U katalogu poznatih naziva liburnskih naselja ova toponimija predstavlja Srati;, jer je ne navode drugi pisani izvori, ni pisci, ni itinerari, ni natpisi. U suvremenoj toponomastici sjeverne Dalmacije također nema naselja kojega bi se ime moglo dovoditi u vezu s ovim što ga Ptolomej donosi.
Dva jezika
Authors: Preobraženski Nikolaj 
Published: September 2018

No dosljedno produbljivanje toga razvitka naišlo je na neočekivane zapreke upravo krajem njegova petoga perioda, a trećega odsjeka, u godinama nakon Oktobarske revolucije (po periodizaciji koju predlaže akademik V. Vinogradov).8 9Romantičarski protest protiv malogra- đanštine ispunio je pisce-»suputnike« suosjećanjem s revolucijom, ali je često bio dalek od političkoga shvaćanja velikih događaja. Revoluciju su shvaćali prema tradiciji druge generacije simbolista kao slijep elementaran narodni ustanak, kao anarhički praznik oslobođenja od ugnjetavanja tiranske države.
Captura de carbono en la biomasa aérea de la palma de aceite en Chiapas, México
Authors: Aranda-Arguello Rutver , Ley-de-Coss Alejandro , Arce-Espino Concepción , Pinto-Ruiz René , Guevera-Hernández Francisco , Raj-Aryal Deb 
Published: September 2018

Chiapas, Mexico, occupies the first place in surface and production of oil palm, as an alternative to mitigate climate change, for the potential of perennial crops to fix in their biomass the carbon (C) that is released in the form of environmental CO2. The objective of this work was to measure the carbon captured in the aerial fraction of the oil palm plant (Elaeis guineensis Jacq.). The study was conducted from January 2016 to June 2017 in three producing regions; where to twenty-one plants of twelve years on average, the stipe biomass was determined using the truncated cone technique, while for the leaves the equivalence of 65% of the biomass of the stipe was used. With these data, a descriptive statistic was made to know the biomass values. The amount of C was determined by the Walkley and Black method modified by UV spectrophotometry. The accumulated biomass per plant was 1877.30 kg, representing 268.45 t/ha with an average density of 143 plants/ha. 49.35% and 44.15% were carbon in stipe and leaves, respectively; therefore, the quantity of this element was 877.64 kg of carbon per plant, which represented 125.5 t/ha. An allometric equation was generated estimating the biomass from the volume of the stipe (y = 243.86 + 990.61x), as well as for the amount of carbon from the biomass (y = 149.07 + 0.39x). Two allometric models were determined with the data obtained from oil palm cultivation, which is suggested to be evaluated in the field to determine the degree of reliability in the estimation of biomass and carbon stored under the agroclimatic conditions similar to those of the present study.
Intrauterine Growth Restriction in the Triad: Understanding Outcomes Associated with Differential Management of Severe Early IUGR
Authors: M Fore , T Barron , L Street , JF Nitsche , K Quinn , JM Denney 
Published: September 2018

Objective:
Preterm delivery of growth restricted (IUGR) fetuses prior to 32 wks is rarely indicated, occurring in <1.9% of all pregnancies. We sought to determine if delaying delivery until non-reassuring fetal heart tracing (NRFT) increases adverse outcomes.
Materials and Methods:
This is a cohort of pregnant women with IUGR identified prior to 32wks. Serial fetal growth and umbilical artery Doppler (UAD) were assessed. Two groups were compared: those delivered for abnormal UAD studies and those delivered for non-reassuring fetal heart tracing (NRFHT). Fetuses with absent (AEDF) or reversed end diastolic flow (REDF) were placed on continuous monitoring until delivery. Maternal comorbidities, delivery indications, and neonatal outcomes were compared between the 2 groups. T-test and Chi-square were performed where appropriate.
Results:
43 singleton gestations with IUGR were identified at <32 weeks gestation from 2012-2015. Pregnancies were excluded for multiple gestation or when delivered for maternal deterioration. Mean GA at diagnosis 24.7 +/-3.1wks (range 18-30.3wks). 30 delivered for abnormal UAD and 13 for NRFT. Pregnancy characteristics were similar between groups. Those women who progressed to urgent delivery due to NRFT were more likely to undergo cesarean (CD) than SVD (p=0.01). 83.9% of both groups were delivered via CD and were significantly smaller compared to those able to be born via SVD (p=0.026). Women with HTN, preeclampsia or GHTN were also more likely to undergo CD than SVD (p=0.04). Expectant management for abnormal UAD did not decrease requirement for CPR at delivery or incidence of IVH, RDS, or death. Although not statistically significant, the length of stay was 50.9 days in those delivered for Doppler while 61.2 days in the group delivered emergently (p=0.23); see Table 1.
Conclusion:
Expectant management for fetal growth restriction and waiting to deliver until there was NRFT does not appear to decrease neonatal morbidity/mortality, increases risk for emergency CD, and may increase length of stay in NICU.
Daha Demokratik Bir Yönetimin İnşasında Açık Hükümet Uygulamasının Kullanılması: İsveç Örneği
Authors: Kaygısız Ümmühan 
Published: September 2018

Açık hükümet kavramı hükümetleri daha açık, katılımcı ve işbirlikçi hale dönüştürmek için temel olarak e-hükümetten daha geniş bir anlayış sözü vermektedir. Açık hükümeti, e-devlet bağlamında ve kamu idaresinin geleceği bağlamında değerlendirmek gereklidir. Günümüzde e-demokrasi ve e-hükümet, gelişmekte olan teknoloji tarafından etkinleştirilen demokratik uygulamaları idari kurumlarda birleştirmektedir. Hükümet ve vatandaşlar arasındaki etkileşim daha şeffaf, katılımcı ve işbirlikçi yani daha demokratik hale geldiğinde üretilen değeri tanımlamak için bir yöntem olarak açık hükümet çerçevesi kullanılmaktadır. Açık hükümet, daha fazla şeffaflık, katılım ve işbirliği vasıtasıyla demokrasiyi güçlendirmenin bir yolu olarak görülebilir. Bu makalede, açık hükümetin bütünleyici bir tanımını ortaya koymak için mevcut açık hükümet literatürü incelenmiş, elde edilen veriler ışığında kavramsal çerçeve oluşturulmuş ve bir açık hükümet örneği olarak İsveç irdelenmiştir. Genel olarak, makalede açık hükümet konseptinin net bir şekilde anlaşılması amaçlanmaktadır.
Atividade educativa para m�es de beb�s prematuros como suporte para o cuidado
Authors: Bugs Bruna Maria , Viera Claudia Silveira , Rodrigues Rosa Maria , Conterno Solange De F�tima Reis , Santos N�bia Toniazzo dos 
Published: September 2018

Objetivos: descrever o processo de elabora��o e desenvolvimento metodol�gico de atividade educativa realizada junto �s m�es de
prematuros hospitalizados e avaliar o grau de conhecimento materno sobre cuidados com o prematuro antes e ap�s a atividade
educativa. M�todos: estudo metodol�gico de proposta de atividade educativa sistematizada, avaliada por meio de pr� e p�s-teste
com m�es de prematuros hospitalizados. Resultados: 17 m�es participaram do estudo, com idade prevalente de 30 a 35 anos. Em
sua maioria, possu�am de 5 a 9 anos de estudos, eram casadas ou viviam em uni�o est�vel. No pr�-teste, as m�es acertaram, em
m�dia, 80% das quest�es e, ao t�rmino das atividades, acertaram, em m�dia, 93%. De modo geral, as participantes disseram que a
atividade educativa foi importante para solucionar d�vidas e aumentar a confian�a materna ao cuidar dos filhos prematuros.
Conclus�o: as atividades educativas realizadas mostraram ser uma tecnologia leve em sa�de para melhorar o conhecimento e o
empoderamento materno nos cuidados dos filhos pr�-termo.
Principios psicopedagógicos de Feuerstein para la atención en crisis de familias con enfermos alcohólicos: estudio de caso realizado en Costa Rica
Authors: Alpízar Jiménez Lizzy 
Published: September 2018

El artículo presenta la síntesis de una investigación cualitativa de un enfoque fenomenológico, cuyo método es el estudio de caso de una familia que tiene un miembro alcohólico interno en el Hogar Salvando al Alcohólico de Goicoechea (San José, Costa Rica). En el siguiente escrito, se pretende exponer la atención familiar en los momentos críticos del proceso de internamiento del alcohólico, a partir del diagnóstico de necesidades de atención familiar realizado a los internos del centro, los familiares inmediatos del caso en estudio, personal administrativo y encargados de las terapias. Por otro lado, se busca describir tanto el estado emocional de la familia durante la institucionalización del enfermo y en el momento de egreso, como las herramientas de intervención utilizadas desde la teoría de Modificabilidad Estructural Cognitiva de Reuven Feuerstein y sus principios para la atención-mediación con el núcleo familiar. De manera que, al implementar los doce parámetros de la Experiencia de Aprendizaje Mediado a través de diversas técnicas cualitativas, se valore el avance en conocimiento, la formación y la reacción de la familia hacia la enfermedad del alcoholismo y su miembro alcohólico; además, el involucramiento en grupos de ayuda para los alcohólicos y los codependientes, de forma que se puedan sanar aspectos dañados en la familia. Estos antecedentes quedan para futuros trabajos con familias que tienen miembros alcohólicos en proceso de aceptación de su enfermedad.
DZIAŁALNOŚĆ USTAWODAWCZA KSIĘCIA MAZOWIECKIEGO JANUSZA I STARSZEGO 1381-1429
Authors: Herod Patrycja 
Published: September 2018

The article presents the legislative activity of Janusz I of Warsaw who from 1381 was an independent ruler of the Eastern Mazovia. It also offers an analysis of 15 legal instruments including 14 statutes and one landed privilege, which is the oldest known act of this type from the region of Mazovia delivered 21st June 1414 in Nowe Miasto for both the Czersk and Warsaw nobility. The article further deals with the division of specific regulations into criminal and private law, which includes marriage and family law, the law of succession, property law, obligations, the right of peasants to leave a village belonging to a feudal master as well as court proceedings. The article finishes with the presentation of the research results.