bluuebunny/crossref_metadata_2025_split huggingface dataset:
Monoidal abelian envelopes with a quotient property
Authors: Coulembier Kevin , Etingof Pavel , Ostrik Victor , Pauwels Bregje 
Published: November 2022

Abstract
We study abelian envelopes for pseudo-tensor categories with the property that every object in the envelope is a quotient of an object in the pseudo-tensor category.
We establish an intrinsic criterion on pseudo-tensor categories for the existence of an abelian envelope satisfying this quotient property.
This allows us to interpret the extension of scalars and Deligne tensor product of tensor categories as abelian envelopes, and to enlarge the class of tensor categories for which all extensions of scalars and tensor products are known to remain tensor categories.
For an affine group scheme G, we show that pseudo-tensor subcategories of

𝖱𝖾𝗉
⁡
G

{\operatorname{{\mathsf{Rep}}}G}

have abelian envelopes with the quotient property, and we study many other such examples.
This leads us to conjecture that all abelian envelopes satisfy the quotient property.
Variability and inheritance of high stearic acid content in the seed oil of sunflower inbred lines
Authors: Demurin Yakov , Chebanova Yuliya , Zemtseva Tatiana 
Published: November 2022

Abstract
The main purpose of the paper included research on the variability of stearic acid content in the seed oil of the accessions of the V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK) sunflower genetic collection and to determine the mode of inheritance of the trait in F1 generation for choosing a hybrid breeding strategy. Gas-liquid chromatography of methyl esters and infra-red spectrometry were used for the estimation of fatty acid profiles. The inbred lines of I5 seeds LG31, LG32, LG33, LG34 and LG35 have been developed with high stearic acid content from 11.6 to 22.6%. Lines LG31 and LG32 showed relatively high values of oleic acid in the range of 56.7–70.5%. Lines LG33 and LG34 belonged to a group with a content of oleic acid in the range of 11.4–19.9%. An inbred line LG35 possessed increased content of stearic acid up to 11.6% on the low oleic background. The recessive type of inheritance of the mutations with high content of stearic acid in sunflower seed oil was verified. Both complete and incomplete dominance degree of standard content of stearic acid was found. Intermediate inheritance in F1 of this character was firstly distinguished in the cross of standard with high stearic acid line LG35.
Design of an unattended ore grading measurement system in a uranium mine
Authors: Chen Cong , Zeng Weihua , Hou Shengli , Ding Yike 
Published: November 2022

Abstract
The unattended ore grading radioactivity measurement system is an important part of the digital uranium mine. However, with the promotion of the digitization of mines, the radioactivity measurement system for the truck checkpoint used to measure the grade of ore for hydrometallurgical process still maintains the backward processing method of offline measurement and manual recording. To improve the situation, an unattended ore grading measurement system using gamma detectors is developed. Through unattended identification, weighting and radioactivity measurement, the values of the grade of ore and the uranium content are calculated and uploaded automatically. The system has been put into practical use at a uranium mine in southern China in September 2021. Through the field use, the system can realize automatic measurement, reduce labor costs, and establish a production database, which lays the foundation for further application in the construction of digital mines on a large scale.
Rarity and conservation status of the Colombian Speckled Tree Rat, Pattonomys semivillosus (I. Geoffroy, 1838)
Authors: Chacón-Pacheco Julio J. , Lozano-Flórez Julián , Avendaño-Maldonado Luis Jose , Racero-Casarrubia Javier , Montoya-Patiño Laura , Ramírez-Chaves Héctor Emilio 
Published: November 2022

Abstract
The Colombian Speckled Tree Rat, Pattonomys semivillosus, is a little-known rodent endemic to the Lower Magdalena River basin at the Caribbean Coast of Colombia. To date it is the only species of Pattonomys documented in the country. We provide information on the rarity, and conservation status of P. semivillosus based on the current and potential distribution, population density and size using information from the literature, new records, and museum vouchers. We confirmed 66 occurrences that belong to 25 localities in six departments (Atlántico, Bolívar, Cesar, La Guajira, Magdalena, Santander, and Sucre) in northern Colombia, including 18 new localities not previously reported in the literature, mostly in the highly threatened Tropical Dry Forest ecosystem. The population density in three sites of Department of Cesar was 5.4 ind/km2, 5.9 ind/km2, and 32.4 ind/km2. The species matches with the Category D of rarity, and we suggest an update to the threatened assessment (from Least Concern to Near Threatened). This information will contribute to update the current IUCN assessment of the species.
Kriminologie in Litauen: Entwicklung, Lehre, Forschung, Ergebnisse und Perspektiven
Authors: Sakalauskas Gintautas 
Published: November 2022

KurzfassungIm Aufsatz wird die Kriminologie in Litauen vorgestellt und die geschichtliche Entwicklung, die wichtigsten Durchbrüche, die Forschung, die Autoren und die Publikationen werden präsentiert. Die Schwerpunkte liegen bei den Themen, die für die kriminologische Forschung am relevantesten sind – Korruption, Jugendkriminalität, Kriminalpolitik und Strafvollzug. Litauen ist der einzige Baltische Staat, in dem Bachelor- und Masterstudiengänge in Kriminologie etabliert sind, in dem ein nationaler berufsorientierter Verein der Kriminologen gegründet wurde. Die Entwicklung der letzten Jahrzehnte der Kriminologie in Litauen zeigt eine gute Perspektive für die Zukunft und eröffnet breite Möglichkeiten für die internationale Zusammenarbeit.
Vowels in urban and rural Albanian: the case of the Southern Gheg dialect
Authors: Riverin-Coutlée Josiane , Kapia Enkeleida , Cunha Conceição , Harrington Jonathan 
Published: November 2022

AbstractAlbanian comprises two main dialects, Gheg and Tosk, as well as a Tosk-based standard variety. The study was concerned with the extent to which the vocalic system of Southern Gheg, spoken in the capital city Tirana and surrounding rural area, has been shaped in urban versus rural contexts by extensive contact with Tosk and the standard. Through an apparent-time comparison across two groups of adults and first-grade children, one from Tirana and the other from the nearby village of Bërzhitë, we investigated three vocalic features of Southern Gheg: rounding of /a/, vowel lengthening and monophthongization, all of which were expected to be maintained more in the rural community than in the urban one, and also more by adults than by children. Our results showed that rounding was changing in both locations, monophthongization in the urban setting only, while lengthening was well preserved. In general, the changes found for rounding and monophthongization were more advanced in children than adults. The relative complexity of the features is the main factor explored to account for why some features change faster than others. The reasons for a possible increase in the phonological complexity of Southern Gheg are also discussed.
The estimators G
9 and G
10 for the solutions of~the Kolmogorov–Wiener filter
Authors: Girko Vyacheslav L. , Shevchuk Borys V. , Shevchuk L. D. 
Published: November 2022

Abstract
The limit theorems for the estimators

G
9

{G_{9}}

and

G
10

{G_{10}}

for the solutions of the Kolmogorov–Wiener filter are proved.
Prevention and treatment of oral mucositis in patients undergoing hematopoietic cell transplantation with sodium hyaluronate and collagen precursors
Authors: Ruggiero Tiziana , Bezzi M , Camisassa D , Giaccone L , Casula L , Pol R , Carossa S 
Published: November 2022

1.1.	Background: Oral mucositis is a frequent inflammatory complications of the oral mucosa in patients undergoing immunosuppressive therapy for hematopoietic cell transplantation; currently there is no standardized therapy. The sodium hyaluronate and amino acids (SH-AA) combination has been shown to be effective as a therapy in those patients. The aim of the study was to evaluate the clinical effects of SH-AA as a prevention in wound healing and pain management of oral mucositis. 1.2.	Methods: A randomized experimental study was designed with a total of 74 patients, divided into two groups according to the treatment they were to undergo. Group A: received professional oral health treatment associated with therapy with SH-AA; Group B: received professional oral health treatment and were prescribed a standard treatment with Chlorhexidine 0.20%. The patients were examined and was recorded any appearance of oral mucositis and its severity (WHO scale), the number of lesions, their persistence and the number of days necessary for them to heal. 1.3.	Results: Data obtained show patients of group A to have a lower risk both of developing mucositis (p = 0.005*) and of it occurring in a severe form, compared with group B (p = 0.003*), while those who developed it healed sooner (p = 0.01*). 1.4.	Conclusions: In conclusion, this study proves the association between the SH-AA product use and a reduced incident and occurence of OM in patients undergoing HSCT.
Mecanismos inmunológicos en Cnidaria: un sistema inmune basal de gran complejidad e interés bioprospectivo
Authors: Leal Edwar , Suescún-Bolívar Parmenio , Múnera- Gómez Marlon 
Published: November 2022

Introducción: La protección ante agentes biológicos propios y externos de los cnidarios dependen de la inmunidad innata, la cual consta de tres procesos inmunológicos principales: 1) reconocimiento inmunológico, 2) señalización intracelular, y 3) respuesta efectora. Objetivo: revisar críticamente el conocimiento actual del repertorio molecular involucrado en la respuesta inmune en cnidarios, así como, su papel en el establecimiento de la simbiosis, y las posibles aplicaciones biotecnológicas de las moléculas involucradas en el proceso de inmunidad. Métodos: se realizó una revisión de artículos científicos encontrados a través de las bases de datos del NCBI, Google Scholar y Scielo, con palabras claves como inmunidad y/o reconocimiento inmunológico en cnidarios, en una ventana de tiempo de la última década, sin descartar literatura clásica más antigua. Resultados: El reconocimiento inmunológico consiste en receptores inmunológicos que reconocen patrones moleculares e inducen respuestas efectoras como la movilización de moléculas al sitio de la infección, la ingestión microbiana y la formación de moléculas que activan cascadas de señalización. La fase de señalización involucra mediadores de la traducción de señales que activan genes de trascripción, y cascadas de señalización intracelular que inician respuestas de defensa adecuadas. Las respuestas efectoras incluyen la capa superficial del mucus, péptidos antimicrobianos, especies reactivas de oxígeno y la respuesta celular mediada por fagocitosis. Por último, se presenta un esquema y una tabla integral de las vías de respuesta inmune en los cnidario. Conclusiones: la inmunidad en Cnidaria está mediada por mecanismos de defensa complejos integrados por receptores de reconocimiento de patógenos, vías de señalización intracelular, células y moléculas efectoras encargadas de la eliminación del patógeno, y reconocimiento-aceptación de simbiontes. El estudio de compuestos activos del sistema inmune en Cnidaria ha sido poco explorado, sin embargo, el trabajo realizado con otros compuestos presentes en las toxinas de este filo, los sitúa como una fuente importante de moléculas antimicrobianas dignas de un análisis de bioprospección.
Mariposas frugívoras (Lepidoptera: Nymphalidae) en plantaciones de eucalipto y bosques de galería en la Orinoquia colombiana
Authors: Rivera-Gallego Iván Darío , Pinzón Florián Olga Patricia 
Published: November 2022

Introducción: Una actividad económica que ha tenido auge en la última década en el altiplano colombiano es la forestación de sabanas con alteraciones antrópicas, pero se desconoce su papel en la conservación de las mariposas frugívoras de los bosques de galería dentro de los núcleos forestales. Objetivo: Comparar la diversidad de mariposas frugívoras en plantaciones de eucalipto y bosques de galería, y el papel de las variables ambientales. Métodos: Utilizamos trampas Van Someren-Rydon, dos réplicas de cuatro trampas, en cada uno de los cuatro hábitats muestreados simultáneamente desde diciembre 2020 hasta julio 2021: plantación de eucaliptos de cuatro años; plantación de eucaliptos de seis años; bosque de galería de suelo seco y bosque de galería anegado. También registramos diez variables abióticas, estructurales, alimentarias y de hábitat. Resultados: Recolectamos 227 especímenes de mariposas frugívoras (30 especies, 23 géneros y 5 subfamilias de la familia Nymphalidae). Había más especies en los bosques. Las especies de mariposas variaron más del 50 % entre los hábitats; Satyrinae fue más diversa en las plantaciones. Conclusión: La forestación en esta área proporciona hábitats para algunas especies de mariposas frugívoras de los remanentes de bosques naturales adyacentes. Las forestaciones representan un escenario de alteración intermedia entre las dos unidades de paisaje dominantes en la región.
Propiedades psicométricas de una tarea computarizada Stroop emocional caras y palabras
Authors: Jiménez-Martinez Martha Cecilia , González Caro Sergio David , Orozco- Siabatto Angie Nataly 
Published: November 2022

Objetivo: Determinar las propiedades psicométricas de una tarea computarizada de Stroop de reconocimiento emocional de caras y palabras en población colombiana.

Método: La investigación fue de naturaleza cuantitativa, con un diseño de investigación instrumental de tipo psicométrico y de desarrollo tecnológico. La muestra se seleccionó por conveniencia, estuvo conformada por 1172 participantes (56,6 % mujeres, 43,4 % hombres), con edades entre 18 a 25 años quienes ingresaban a un dominio para contestar la tarea después de leer y aceptar el consentimiento.

Resultados: Los resultados obtenidos demuestran una consistencia interna favorable con un KR-20=0,853 y un coeficiente Omega de McDonald=0,859, una validez de constructo, a partir de un análisis factorial exploratorio y análisis factorial confirmatorio, que presenta una estructura de seis factores y explica un 50,32 % de la varianza; además, de una validez convergente con un coeficiente de correlación Spearman positivo de 0,522 %; los índices de confiabilidad y validez obtenidos en el presente estudio hacen de esta versión computarizada una prueba que puede ser usada en el ámbito de la evaluación de procesos de atención, memoria de trabajo e inhibición en población adulta colombiana no clínica.

Discusiones: En conclusión, se observó efectivamente que la configuración del instrumento psicológico en un software informático optimiza la recolección de datos, pues hay más precisión en la medición de latencias de respuestas, así mismo facilita el análisis de los datos.
Initiation of in-plane shear instability under slip-dependent friction
Authors: Favreau Pascal , Campillo Michel , Ionescu Ioan R. 
Published: November 2022

AbstractWe study the initiation of an unstable homogeneous elastodynamic inplane shear process under slip-weakening friction. We assume a linear dependency of the friction at the beginning of the slip, and we make an eigenvalue analysis in the time domain. We prove that two types of eigenvalue are possible. With the first type, the eigenvalues have a negative square and represent the wave part of the solution. With the second type, they have a positive square and lead to the dominant part of the solution. We use a classical method based on the normalization of the dominant eigenfunctions in order to give the analytical expression of the dominant part of the solution. This analysis shows that the response of the dominant part will develop on a continuous but limited spectral domain. This limit depends on the weakening of the friction and a coefficient including the ratio of P-wave velocity to S-wave velocity. We also show that the exponential growth of the dominant part is directly linked to the weakening and the S-wave velocity. Using the expression of the dominant part, we give an estimation of the time of initiation for the crack to reach the steady propagation stage. We perform numerical tests with a finite-difference method and show very good agreement between the analytical dominant part of the solution and the complete numerical solution. Finally, in our case, where the initial stress is equal to the static admissible load, we study the crack propagation and observe that the crack tips travel asymptotically at P-wave velocity after a short time of apparent P supersonic velocity. The numerical results show that the linearized dynamic description is also valid ahead the crack tips in the propagation regime.
Surface wave studies of the Sierra Madre Occidental of northern Mexico
Authors: Bonner Jessie L. , Herrin Eugene T. 
Published: November 2022

AbstractSeismograms originating from earthquakes in the Gulf of California and recorded in West Texas (TXAR) were used to construct Rayleigh wave group velocity dispersion curves for propagation paths in northern Mexico. These paths were approximately orthogonal to boundaries of several different tectonic provinces including the Gulf of California, the Sonoran Basin and Range, the Central Plateau of Mexico, and the Sierra Madre Occidental (SMO); thus, the effects of horizontal refraction on the Rayleigh waves were neglected. Prior surface wave studies have determined velocity structures for the crust and upper mantle for all of these provinces except the SMO, and the results of these studies were used to generate Rayleigh wave dispersion curves for each segment of the path. The group delays associated with each province were calculated and subtracted from the observed dispersion curve for the entire path, thus isolating the effects of the SMO on group velocity dispersion between periods of 12 and 40 sec. Linearized inversions showed that the most realistic geophysical model that fits the SMO dispersion data consisted of a 55 km thick crust. The crustal velocity structure for the SMO consists of three layers: a thin (5 km), low-velocity (2.8 km sec1 l) upper layer, a middle layer (approximately 20 km) with a mean shear velocity near 3.6 km sec1 l, and a third, lower crustal layer (30 km) with shear velocity of about 4.0 km sec1 l. The mantle has shear velocities between 4.55 and 4.7 km sec1 l, but the thickness of the mantle lid is poorly resolved.
DESCRIPCIÓN DE NIDO DE LA LECHUZA CANELA Megascops petersoni (STRIGIDAE) EN AMAZONAS, PERÚ
Authors: Alarcón Alejandro , Shanee Sam 
Published: November 2022

Se describe un nido de la Lechuza Canela Megascops petersoni, registrado en el distrito de Yambrasbamba, Amazonas, Perú, en bosque montano perturbado, intercalado con pastizales. El nido estaba en una cavidad natural de un árbol vivo de Alchornea sp. (Euphorbiaceae), a 5 m sobre el suelo. Contenía un huevo ovalado blanquecino sobre una capa de hojas secas de bambú (Chusquea sp.). Este es el segundo registro de nidificación de M. petersoni, y coincide con la única descripción previa en el emplazamiento, tamaño de puesta y periodo de actividad reproductiva.
El Proyecto Aula. Una propuesta de innovación para la docencia y la formación profesional
Authors: Landín Miranda María del Rosario 
Published: November 2022

Una de las políticas institucionales que ha generado un trabajo colectivo para innovar la práctica docente y los procesos de formación en la Universidad Veracruzana México, es el llamado Proyecto Aula. Este proyecto es una propuesta basada en tres ejes fundamentales: el pensamiento complejo, la investigación y las TIC. En el presente trabajo procuro integrar una síntesis metarreflexiva originada desde mi experiencia en la implementación del Proyecto Aula.
POVEZANOST IZMEĐU SOCIODEMOGRAFSKIH KARAKTERISTIKA I RIZIČNOG PONAŠANJA MLADIH: PREGLED ISTRAŽIVANJA U SRBIJI
Authors: Dragojević Tamara N. , Letić Lungulov Milena M. 
Published: November 2022

U radu je prikazan pregled istraživanja povezanosti sociodemografskih karakteristika sa rizičnim ponašanjem mladih polazeći od tumačenja različitih autora koji se bave prediktorima rizičnog ponašanja mladih. Cilj rada je pregled literature kako bi se pronašle empirijske potvrde o povezanosti sociodemografskih karakteristika i rizičnog ponašanja mladih. Nalazi relevantnih istraživanja pokazali su da postoje određene razlike u uključivanju u rizična ponašanja s obzirom na pol mladih. Rezultati analiziranih istraživanja pokazali su da dečaci ranije ispoljavaju rizična ponašanja od devojčica. Takođe, istaknuto je da su dečaci dvostruko više skloni delinkventnom ponašanju u odnosu na devojčice. Jedno od bitnih obeležja rizičnog ponašanja je to da akademski uspeh mladih ima protektivni efekat u odnosu na ispoljavanje rizičnog ponašanja. Implikacije rada ogledaju se u isticanju intervencija koje su usmerene na poboljšanje kvaliteta i perspektive života mladih. Pored toga, fokus je na poboljšanju efikasnosti programa primarne prevencije rizičnih ponašanja usmerenih prema deci i mladima, ali i roditeljima, nastavnicima, i organizovanju efikasnog sistema za rano prepoznavanje simptoma i otkrivanje rizičnih ponašanja. Formiranje takvog sistema jedan je od zahteva pred kojima se nalazi savremena pedagogija.
Implementasi Konsep Therapeutic Space pada Strategi Desain Pusat Rehabilitasi Penderita Depresi
Authors: Kusumawardani Amelia Fitri , Yuliani Sri , Purwani Ofita , Santi Meliana Yustika 
Published: November 2022

<p><em><span lang="EN-US">The therapeutic space approach is an architectural concept that emphasizes the interaction of psychological and physiological elements in order to improve the well-being of patients through utilizing the functions of the built environment. It is necessary to further research into the connection between depression and the concept of therapeutic space is required.</span></em><span lang="EN-US"> </span><em><span lang="EN-US">Therefore, this research identified the needs of people suffering from depression related to therapeutic space. Method used analysis content of three theories and comparative content of them. The of therapeutic space theories are compared consist of Chrysikou, Jordan, and Liddicoat. The results of the comparison of the three theories are modified as the guidelines theory suitable for considering in designing of therapeutic space in the rehabilitation center for depression disorder by integrated harmony with nature.</span></em></p>