bluuebunny/crossref_metadata_2025 huggingface dataset:
STUDY OF DISTINGUISHING FEATURES OF PAKISTANI STANDARD ENGLISH
Authors: Ali Ameer , Samoon Abdul Wahid , Ali Mansoor
Published: February 2021

The current research has adopted a qualitative approach to investigate the linguistic differences of Pakistani Standard English in contrast to British Standard English. We studied morphological, lexical, and hybrid characteristics of Pakistani Standard English. Besides, we investigated the linguistic features to prove the fact that cultural context determines the use of a language. Moreover, the findings of this research also support the fact that a language keeps evolving in different contexts leading to the development of different varieties of the language. However, the researchers have studied comparatively many varieties of Englishes, but this research investigates the distinguishing features of Pakistani Standard English employing secondary data from Dawn e-newspaper. Additionally, the researchers have also qualitatively codified the data into broader themes. The findings of this research will help readers in understanding the role of a cultural context in developing a new variety of a language. Consequently, they will be able to carry out further research in the field of World Englishes. Hence, this research is a systematic investigation of Pakistani Standard English and its differentiating features.
SPEECH ACT ANALYISIS OF JACINDA ARDERN ABOUT COVID-19
Authors: Attamimy Husein Furqani , Junining Esti , Khasanah Ismatul
Published: February 2021

This study attempts to analyze the illocutionary act of Jacinda Ardern speech by using Fairclough’s Critical Discourse Analysis. The data of this study is a video transcript of Jacinda Ardern’s speech on policies regarding Covid-19 which she delivered on Mar 22, 2020. The data analysis of the study is a descriptive study using Fairclough’s theory of discourse analysis. The result shows that it is known that the types of speech used in Ardern’s speech are representative and commissive illocutionary speech. From the point of view of Fairclough’s discourse analysis, Ardern’s utterances tend to use language that is straightforward, concise and easy to understand. Her utterances do not use figurative language that might be used to disguise the real language of the situation at hand. The language used by Ardern tends to be straightforward and reveal facts that occur in the field and provide sufficient explanation for the consequences that will occur in the future. However, on the other hand, she can choose good words so that people’s worries do not get bigger. She can also control and reduce public concern by giving a statement about the actions that the government will take to tackle the coronavirus.
Derivation of general Doppler effect equations (II) Milos Cojanovic
Authors: Čojanović Miloš
Published: February 2021

In the manuscript [1] we derived the general Doppler effect equations. In order to prove the correctness of the equations, it remains to define an adequate coordinate system. We have argued that such a coordinate system cannot be chosen arbitrarily but is determined by the direction between the receiver at the time when the signal is received and the sender at the time when the signal is emitted. In this manuscript, several experiments have beenproposed to prove the existence of such a coordinate system. In addition, we will determine the velocities at which the sender and receiver of the signal move and the distance between them.
¿Qué exige el principio de responsabilidad en el ámbito de la Administración Pública?
Authors: Lifante Vidal Isabel
Published: February 2021

Este trabajo trata de caracterizar en qué consiste el correcto desempeño de la actividad administrativa; dicho de otro modo: cuáles son las exigencias del principio de responsabilidad en el ámbito de la Administración Pública. Para ello, se presenta una caracterización de las peculiaridades de los deberes vinculados al desempeño de responsabilidades. A continuación, se analizan algunos de los «vicios» más comunes de la Administración, conectándolos con los diversos tipos de incumplimientos de las responsabilidades: la corrupción, el formalismo, la desidia y la incompetencia. Dado que las causas de estos incumplimientos son distintas, el trabajo remarca que también deberán serlo las estrategias adecuadas para luchar contra ellos.
Claves para la definición de un Estatuto del directivo público profesional
Authors: Carrillo Donaire Juan Antonio
Published: February 2021

Este trabajo analiza la figura del directivo público profesional, escasamente desarrollada en España a partir de las previsiones del Estatuto Básico del empleado público, exponiendo la incipiente regulación de la figura en algunas Comunidades Autónomas y en el Derecho Comparado. Asimismo desbroza propositivamente las claves de conformación de un Estatuto del directivo profesional a partir de las recientes recomendaciones de la OCDE, de las que nuestro país está aún bastante alejado.
Administración digital y teletrabajo
Authors: Castillo Ramos-Bossini Susana E.
Published: February 2021

El presente estudio aborda la evolución de la normativa española sobre teletrabajo, desde la normativa existente con carácter previo a la pandemia, a las recientes reformas de la normativa básica en materia de empleo público. Más allá de ello, expone, sintetiza, y reflexiona críticamente sobre los elementos de cambio necesarios en dicha normativa para abordar un fenómeno que, con independencia de las concretas circunstancias vividas a lo largo de esos meses, debiera implicar un cambio cultural y organizativo de nuestras Administraciones Públicas.
Presentación
Authors: Rivero Ortega Ricardo
Published: February 2021

Presentación del número 7 de la revista Documentación Administrativa
La experiencia de la modernización administrativa en Portugal. Algunas lecciones para las instituciones públicas españolas post-Covid-19
Authors: Varela Álvarez Enrique José
Published: February 2021

El reto de la modernización del Estado sigue estando presente en las agendas de todos los países que tienen que enfrentar desafíos como la actual pandemia de COVID-19. En el caso de España y Portugal, encontramos una larga tradición de procesos de reformas y modernizaciones administrativas desde la segunda mitad del siglo xx hasta nuestros días. En el trabajo que se presenta a continuación se revisa la experiencia de modernización del Estado portugués con el objetivo puesto en el aprendizaje de su «senda de dependencia» institucional (de la «persistencia institucional», hasta la «innovación incremental»), con el fin de poder aprender de sus aciertos y errores político-administrativos y conseguir, así, mejorar el conocimiento sobre los proyectos de cambio administrativo de la Administración General del Estado, en el contexto de los planes de recuperación y resiliencia de la Comisión Europea y del Gobierno de España.
Tools to Characterize the Correlated Nature of Collective Dynamics
Authors:   CMAFcIO, Universidade de Lisboa, Vilela Mendes R. , Aguirre Carlos ,   GNB, Escuela Politécnica Superior
Published: February 2021

Synchronization, which occurs for both chaotic and nonchaotic systems, is a striking phenomenon with many practical implications for natural phenomena and technological applications. However, even before synchronization, strong correlations and complex patterns occur in the collective dynamics of natural systems. To characterize their nature is essential for understanding many phenomena in physical and social sciences as well as the perspectives to control their behavior. Because simple correlation measures are unable to characterize these collective patterns, we have developed more general methods for their detection and parametrization. The emergence of patterns of strong correlations before synchronization is illustrated in a few models. They are shown to be associated with the behavior of ergodic parameters. The models are then used as a testing ground of the new pattern characterization tools.
Classification of Chaotic Behaviors in Jerky Dynamical Systems
Authors:   Wolfram High School Summer Camp Bentley University, Wang Tianyi
Published: February 2021

Differential equations are widely used to model systems that change over time, some of which exhibit chaotic behaviors. This paper proposes two new methods to classify these behaviors that are utilized by a supervised machine learning algorithm. Dissipative chaotic systems, in contrast to conservative chaotic systems, seem to follow a certain visual pattern. Also, the machine learning program written in the Wolfram Language is utilized to classify chaotic behavior with an accuracy around 99.1±1.1%.
Assessment of knowledge of Novosibirsk students in the prevention of HIV infection and other STIs
Authors: Khryanin Aleksey A. , Shpiks Tatyana A. , Russkih Maria V. , Bocharova Valentina K.
Published: February 2021

The article presents information about a survey of 394 students from medical university and non-specialized institutions in Novosibirsk, in order to analyze the level of awareness about risky sexual behavior and prevention of HIV infection and STIs. The obtained information indicates a lack of awareness among young people about HIV/STIs. Students showed low alertness about their own safety. There was revealed a high degree of communicative tolerance among students. It was established, that students have a sense of tolerance for the uncomfortable feelings of the partner during communication, and the lack of ability to hide their negative emotions about non-communicative qualities of the partner.
A new index to assess the severity of Lichen planus in clinical practice
Authors: Patrushev Aleksandr V. , Samtsov Aleksei V. , Sukharev Aleksei V. , Minchenko Aleksandr A. , Mamunov Maxim V.
Published: February 2021

Purpose.Development and validation of the severity index of lichen planus (LP).

Materials and methods.At the first stage, by means of theoretical substantiation, the main parameters and signs were identified that affect the severity of the disease and the quality of life of patients, which culminated in the derivation of the final index formula, which was called the lichen area and severity index (LPASI). At the second stage, LPASI was validated during the examination of 45 LP patients who were treated in the clinic of skin and venereal diseases of the Military Medical Academy in 20182019. Determination of LPASI was carried out by five dermatovenerologists independently of each other twice with an interval of one week.

The analysis of the results was carried out using STATISTICA 10.0 programs and SPSS Statistics 17.0. The Spearman Brown and Pearson correlation coefficients were used to evaluate the intra-expert and inter-expert reliability of the index, and the Cronbach's alpha coefficient was calculated to assess the internal consistency of the scale.

Results.The final formula for calculating LPASI is as follows: 0.2A+2B+5С+D, where A is the area of skin lesions in percentage, B is the severity of clinical manifestations on the skin, C is the severity of clinical manifestations on the oral mucosa and D is the severity of subjective sensations. The index can range from 0 to 82.

The LPASI values for the whole group (n=45) were characterized by a normal distribution of the trait (p0.05), the minimum and maximum values varied from 7.2 to 42 points, the median was 22 points, the interquartile span from 14 to 27 points. The values of the Spearman Brown and Pearson coefficients were equal to 0.91 (95% CI 0.890.99) and 0,87 (95% CI 0.860.93), which indicates the reproducibility of the results and the reliability of the index. In this case, a high consistency between the selected features within the scale (Cronbach's alpha criterion 0.93) was established.

Conclusion.Objectification of the severity of the disease using LPASI should become an integral part of the clinical examination of patients. The use of LPASI will allow to control the effectiveness of prescribed therapy, as well as to compare the results of scientific research.
A new genus of the subtribe Geochina (Coleoptera: Curculionidae) from the Philippines
Authors:   Institute of Systematic and Ecology of Animals, Siberian Branch, Russian Academy of Sciences, Frunze street-11, Novosibirsk 630091 Russia, Legalov A.A. ,   Altai State University, Lenina-61, Barnaul 656049 Russia
Published: February 2021

Orientogeochus rheinheimeri gen. et sp. n. is described and illustra¬ted from Luzon (the Philippines). The new genus differs from the genus Afrogeochus in the toothed femora, rounded eyes, widely separated procoxal cavities, subapically inserted antennae and rostrum almost three times as long as the base, widened at the apex. A key to the genera of the subtribe Geochina and distribution map for species are given.
Carpal tunnel syndrome caused by the entrapment of a bifid Lanz IIIA Type anatomical variant of median nerve: A case report and systematic literature review
Authors: Corte Emanuele La , Gelmi Clarissa A. E. , Acciarri Nicola
Published: February 2021

Background:

Carpal tunnel syndrome (CTS) is the most common entrapment peripheral neuropathy. Median nerve may present several anatomical variations such as a high division or bifid median nerve (BMN). A thorough knowledge of the normal anatomy and variations of the median nerve at the wrist are fundamental to reduce complications during carpal tunnel release.

Case Description:

A 63-year-old man with CTS underwent preoperative ultrasound that showed the entrapment of the median nerve and disclosed a BMN Lanz IIIA Type anatomical variation at the carpal tunnel. During the surgery, the anatomical variant of a BMN at the wrist has been visualized. Both nervous rami entirely occupied the carpal canal and this may have predisposed to the development of the entrapment syndrome. Nor persistent median artery, or other associated abnormalities, have been identified. At the 6 months follow-up control, the patient referred a good surgical recovery with complete resolution of the preoperative symptoms of the median nerve entrapment.

Conclusion:

A rare case of Lanz IIIA BMN Type at the wrist has been encountered in a patient with a CTS and a systematic review and practical considerations have been presented with the aim of raising awareness to the neurosurgical community of a such rare variant that could be encountered during carpal tunnel release procedures. CTS may be caused by the entrapment of a BMN Lanz IIIA Type anatomical variant of median nerve. Preoperative US would help to identify such patients to reduce risk of iatrogenic injuries.
Where to make burr hole for endoscopic hematoma removal against intracerebral hemorrhage at the basal ganglia to increase the hematoma removal rate – Comparison between trans-forehead and along-the-long-axis approaches
Authors: Katsuki Masahito , Narita Norio , Sato Kanako , Kochi Ryuzaburo , Nishizawa Taketo , Kawamura Kokoro , Ishida Naoya , Watanabe Ohmi , Cai Siqi , Shimabukuro Shinya , Tominaga Teiji
Published: February 2021

Background:

Endoscopic hematoma removal is performed to treat intracerebral hemorrhage (ICH) at the basal ganglia. In our hospital, young neurosurgical trainees perform it for the only 1st to the 3rd time. We perform a “trans-forehead approach” and hypothesized that our technique would contribute to higher hematoma removal rate and easiness despite their inexperience. We compared our dataset with an open dataset with along-the-long-axis approaches using pre- and intraoperative neuronavigation by well-trained neurosurgeons and tested the utility of our trans-forehead approach.

Methods:

We retrospectively investigated our 17 consecutive patients with hypertensive ICH who underwent endoscopic hematoma removal using the trans-forehead approach. We obtained the open dataset and compared our data with the 12 patients from the open dataset using the inverse probability weighting method. Operative time, hematoma removal rate, postoperative hematoma volume, Glasgow Coma Scale (GCS) on day 7, and modified Rankin Scale (mRS) at 6 months were assessed as outcomes.

Results:

The median age was 68 (interquartile range; 58–78) years. Median postoperative hematoma volume, removal rate, operative time, GCS on day 7, and mRS at 6 months were 9 (2–24) mL, 90 (79–98)%, 53 (41–80) min, 13 (12–13), and 4 (2–5), respectively. The weighted generalized estimating equations revealed that operative time was shorter in the along-the-long-axis group, but other items were not significantly different between the two approaches.

Conclusion:

The hematoma removal rate of endoscopic hematoma removal with the trans-forehead approach by young trainees was not different from that of the along-the-long-axis approach by well-trained neurosurgeons using neuronavigation.
PENGARUH POLITIK CULTUURSTELSEL TERHADAP PERKEMBANGAN MASYARAKAT INDONESIA TAHUN 1830-1870
Authors: Susilo Agus , Sarkowi Sarkowi
Published: February 2021

Abstrak

Sistem tanam paksa atau Cultuurstelsel oleh van den Bosh tahun 1830 di negeri Indonesia ini dilatar belakangi oleh kesulitan keuangan akibat perang Jawa tahun 1825-1830 dan Belanda melawan Belgia tahun 1830-1831 di negeri Belanda. Hasil dari politik cultuurstelsel atau sistem tanam paksa Indonesia tahun 1830-1870 adalah dalam sistem tanam paksa ini, rakyat dibebani berbagai macam pajak dalam bentuk hasil-hasil pertanian mereka. Bangsa Belanda berusaha memperbaiki keuangan negerinya dengan memeras bangsa Indonesia. kas Belanda yang kosong dengan sistem tanam paksa berhasil ditutupi bahkan mengalami surplus dan membawa kemajuan bagi negeri Belanda. Kesimpulannya, yaitu sistem tanam paksa yang telah membawa kejayaan bagi bangsa Belanda akhirnya dihapuskan setelah melalui perjuangan bangsa Belanda sendiri di negerinya. Sistem tanam paksa akhirnya dihapuskan yang ditandai dengan masuknya dana asing atau penanaman modal bangsa Barat di Indonesia untuk menguras ekonomi bangsa Indonesia.

Kata Kunci: Pengaruh, Cultuurstelsel, Perkembangan, Indonesia
Management of Chronic Pain Using Acupuncture as a Standalone Treatment – A Case Study
Authors:   Rehabilitation Association for Hematopoietic Cell Transplantation, Gloucester, UK, Mohammed Jaleel , AlKahtani Hamad ,   Physical Therapy Department, King Faisal Specialist Hospital and Research Centre, Riyadh, KSA
Published: February 2021

Background: Chronic pain is a suffering which patients endure due to various injuries or condition and has a significant impact on the overall quality of life. Where traditional medicine fails to bring the desired results for the patient, use of acupuncture to manage chronic pain has been reported to have beneficial results. The current case report aims to report the positive effects of acupuncture in managing chronic pain through presentation of a single case. The patient had a four-week PT Program, seen twice a week for acupuncture (Bilateral BL 23BL25, GV4, GV 3, and bilateral LI4). The main outcome measures used were visual analogue scale, Short Form 36 Health Survey (SF-36) and Oswesrty Low Back Disability Questionnaire. At the end of treatment, the patient had significant reduction in pain and improved outcomes thus supporting the use of acupuncture for pain management in chronic pain patients. The current case report affirms that acupuncture is both safe and effective in managing chronic pain and quality of life. Bilateral BL23, BL25, GV4, GV 3, and LI4 points used in the current case study has proven to be helpful in helping patient come off long-term pain medications.
Electives in the Developing World
Authors: Shiner A. , Miranda Jaime
Published: February 2021

Choosing to do an elective in a developing country can be a gamble. Everyone has heard stories of unsuspecting students being deposited in a remote hospital and told that actually they are the doctor, and here are the hordes of patients they must look after for the next eight weeks. As if this isn't enough, the students often find themselves suffering severe culture shock, working in a health care service that bears no resemblance to the one they are accustomed to and encountering patients who frequently present with either unfamiliar diseases or unfamiliar presentations of familiar diseases.
Transferencia del rol paterno a hijos (parentalización) en el Centro Poblado de Chala Nueva - San José de Quero
Authors: Manrique Canchari Ana , Macha Guerra Luz María
Published: February 2021

Una característica del poblador andino asentado En la Provincia de Concepción, Región Junín, es el desarrollo de la actividad ganadera; en ella se involucran los integrantes de la familia rural conformando las empresas familiares. El objetivo de la investigación es identificar como se presenta la transferencia del rol paterno a la infancia rural (niño, púber y adolescente) (parentalización). La dinámica familiar es formativa, promueve el desarrollo de sus integrantes, así el infanto (niño, pre púber, púber y adolescentes) participan activamente en las actividades agropecuarias, los padres se desplazan a las chozas y transfieren el rol adulto al infanto, produciéndose la parentalización. Estudio cualitativo, de diseño fenomenológico, muestra las prácticas del adulto andino sobre los procesos de parentalización rural; se entrevistan a 7 infantos de ambos sexos con una guía de entrevista en profundidad. Los hallazgos muestran que progenitores no hacen uso de sus obligaciones y trasfieren inapropiadamente deberes a sus hijos de ambos sexos por espacios prolongados, cuando se desplazan a las chozas en correspondencia al calendario ganadero anual (apareamiento, nacimiento, beneficios y venta de animales ovinos y vacunos); el desplazamiento adulto a las ferias locales compromete seriamente los derechos y el necesario proceso evolutivo del niño, de estudiar, recrearse, jugar, etc. Se concluye que los padres dedicados a actividades ganaderas, transfieren a sus hijos, en su mayoria mujeres, obligaciones adultas como el cuidado de sus hermanos, asistencia a la escuela, cuidado de animales (empresa familiar) y de terceros, comprometiendo el desempeño escolar y vulneración de sus derechos.
Percepción del terror peruano entre 1900 y 1910: abordajes periodístico, político y religioso para el análisis de Cuentos malévolos de Clemente Palma
Authors: Delgado Del Aguila Jesús Miguel
Published: February 2021

Esta investigación tiene como objetivo la reconstrucción del concepto de terror en la primera década del siglo XX. La delimitación temporal se debe a que en ese lapso se publicó un compendio de relatos de tópico terrorífico, intitulado Cuentos malévolos (1904), del escritor peruano Clemente Palma. Para lograr la configuración semántica del término aludido, se recurre a la documentación de fuentes periodísticas de ese entorno (como El Comercio, La Prensa, Variedades, entre otros), para respaldar la percepción asumida del mismo. A través de la confrontación de estos discursos, es notoria la influencia que recibe el autor por parte de las temáticas derivadas, como la asociación del terror con la criminalidad o el oscurantismo que se desenvuelven por personas desequilibradas. Igualmente, la ideología y la filosofía que se extraen se vinculan con el ateísmo y todo lo que critica y cuestiona los dogmas de la religión judeocristiana.
Aproximaciones interpretativas al tratamiento informativo de la prensa durante la violencia política en Huancayo
Authors: Villanueva Basilio Elvis
Published: February 2021

Este artículo brinda algunas aproximaciones para el estudio de la prensa escrita durante la violencia política en la zona centro del Perú, especialmente en la provincia de Huancayo. El estudio se enfocó en tres sonados casos de violencia política acaecidos en 1986 y 1989 en Huancayo, los mismos que fueron comentados en el Informe de la Comisión de la Verdad y Reconciliación del Perú. Para ello, se analizó  el tratamiento informativo que le dieron a esos casos los diarios locales Correo y La Voz de Huancayo. Se encontró que estos impresos ofrecieron un tratamiento informativo que se caracterizó por el sensacionalismo, politización, imprecisión informativa y el escaso ejercicio de la investigación periodística. Se concluyó, además, que en los casos estudiados, no se fomentó un espacio de discusión y una opción de tratamiento periodístico que pueda neutralizar el mensaje de terror que quería propagar Sendero Luminoso en Huancayo.
TrkA-mediated endocytosis of p75-CTF prevents cholinergic neuron death upon γ-secretase inhibition
Authors: Franco María Luisa , García-Carpio Irmina , Comaposada-Baró Raquel , Escribano-Saiz Juan J , Chávez-Gutiérrez Lucía , Vilar Marçal
Published: February 2021

γ-secretase inhibitors (GSI) were developed to reduce the generation of Aβ peptide to find new Alzheimer’s disease treatments. Clinical trials on Alzheimer’s disease patients, however, showed several side effects that worsened the cognitive symptoms of the treated patients. The observed side effects were partially attributed to Notch signaling. However, the effect on other γ-secretase substrates, such as the p75 neurotrophin receptor (p75NTR) has not been studied in detail. p75NTR is highly expressed in the basal forebrain cholinergic neurons (BFCNs) during all life. Here, we show that GSI treatment induces the oligomerization of p75CTF leading to the cell death of BFCNs, and that this event is dependent on TrkA activity. The oligomerization of p75CTF requires an intact cholesterol recognition sequence (CRAC) and the constitutive binding of TRAF6, which activates the JNK and p38 pathways. Remarkably, TrkA rescues from cell death by a mechanism involving the endocytosis of p75CTF. These results suggest that the inhibition of γ-secretase activity in aged patients, where the expression of TrkA in the BFCNs is already reduced, could accelerate cholinergic dysfunction and promote neurodegeneration.
Lipocalin 13 enhances insulin secretion but is dispensable for systemic metabolic control
Authors: Bühler Lea , Maida Adriano , Vogl Elena Sophie , Georgiadi Anastasia , Takacs Andrea , Kluth Oliver , Schürmann Annette , Feuchtinger Annette , von Toerne Christine , Tsokanos Foivos-Filippos , Klepac Katarina , Wolff Gretchen , Sakurai Minako , Ekim Üstünel Bilgen , Nawroth Peter , Herzig Stephan
Published: February 2021

Members of the lipocalin protein family serve as biomarkers for kidney disease and acute phase inflammatory reactions, and are under preclinical development for the diagnosis and therapy of allergies. However, none of the lipocalin family members has made the step into clinical development, mostly due to their complex biological activity and the lack of in-depth mechanistic knowledge. Here, we show that the hepatokine lipocalin 13 (LCN13) triggers glucose-dependent insulin secretion and cell proliferation of primary mouse islets. However, inhibition of endogenous LCN13 expression in lean mice did not alter glucose and lipid homeostasis. Enhanced hepatic secretion of LCN13 in either diet-induced or genetic obesity led to no discernible impact on systemic glucose and lipid metabolism, neither in preventive nor therapeutic setting. Of note, loss or forced LCN13 hepatic secretion did not trigger any compensatory regulation of related lipocalin family members. Together, these data are in stark contrast to the suggested gluco-regulatory and therapeutic role of LCN13 in obesity, and imply complex regulatory steps in LCN13 biology at the organismic level mitigating its principal insulinotropic effects.
Transforming the wellbeing focus in education: A document analysis of policy in Aotearoa New Zealand
Authors: Higgins Joanna , Goodall Suskya
Published: February 2021

No description supplied
ENHANCING STRUCTURAL RESPONSE USING INERTER DAMPERS
Authors: Jabbar Shahad Nazar
Published: February 2021

This paper deals with one kind of dampers which is inerter damper, Inerter is a new mechanical element proposed by Professor Malcolm C. Smith from Cambridge University, which is defined as a mechanical two-terminal, one-port device with the property that the equal and opposite force applied at the terminals is proportional to the relative acceleration between the terminals the principle work of inerter damper is how to convert the linear motion into rotational motion to mitigation the external excitation. Theoretical analysis was presented first part is the analytical study which made modeling for the damping structure proposed and get the equation of motion for the inerter behavior, secondly numerical analysis where the program (ANSYS WORK-Bench 18.2) was adopted, and study the parameters which effected on the damping behavior of inerter structure proposed that is (stiffness, coefficient of friction and mass of flywheel). Where it was found that when the stiffness of the springs increased gradually from (0.2, 0.3, 0.4, 0.6 and 0.8) Kn/mm the amplitude reduced from (25.791, 17.194, 12.896, 8.5974 to 6.4482) mm respectively for each stiffness reading, also the mass of inerter when increased gradually (200,400,600,800 and 1000) g with a constant coefficient of friction and constant stiffness 0.4, 0.6 Kn/mm respectively, the amplitude decrease from 6.3525 to 4.036290. Finally, to study the effect inerter mass on the structures, the mass of inerter increased from (200,400,600,800 to 1000) g gradually to the constant cantilever mass structure equal to 130g. The ratio of the inerter mass to the threshold mass is approximately 1.5 to 7.5 As results obtained from the previous study, the amplitude obtained for each mass (1.0778, 1.069, 1.0509, 0.9514 to 0.872) respectively
FACTORES DE ADOPCIÓN DE AGRICULTURA ORGÁNICA EN LA REGIÓN DE PIURA 2020
Authors: Carrasco Choque Freddy , Sánchez Castro Janet Del Rocío
Published: February 2021

La agricultura orgánica es un sistema de cultivo agrícola autónoma basada en la utilización óptima de los recursos naturales, y surge como respuesta ante la contaminación de la agricultura convencional que usa productos químicos sintéticos. Desde sus comienzos ha suscitado una creciente interés y apoyo a nivel mundial. La investigación tiene como objetivo identificar las características de los agricultores y los factores que determinan la existencia de la agricultura orgánica en la región de Piura. Para identificar las características de agricultores usamos pruebas paramétricas y no paramétricas y para los factores determinantes, desarrollamos un modelo econométrico probabilístico Probit. La base de datos proviene de la Encuesta Nacional Agropecuaria 2018. Existen diferencias significativas entre ambos grupos de muestras de agricultores que adoptan y no adoptan agricultura orgánica. Los factores más importantes que influyen y determinan la probabilidad de adopción de agricultura orgánica, es el uso de abono orgánico, uso de riego, capacitación, asistencia técnica y si pertenece a alguna asociación, comité o cooperativa, cada uno con efectos de 1.8, 1.5, 1.6, 1.5 y 1.2 puntos porcentuales respectivamente. Otro grupo de factores con efectos mínimos..
Upaya Meningkatkan Hasil Belajar Peserta Didik Melalui Media Power point Pada Pembelajaran Perubahan Wujud Benda di Kelas 3 SDN Margomulyo Tahun Pelajaran 2020 / 2021
Authors: Kusumawati Ika
Published: February 2021

Kusumawati,Ika. 2020 : Upaya meningkatkan Hasil Belajar Peserta Didik Melalui Media Power Point Pada Pembelajaran Perubahan Wujud Benda di Kelas 3 SD Negeri  Margomulyo. Kata kunci : power point dan hasil belajarLatar belakang dalam penelitian adalah hasil belajar rendah dan pembelajaran daring hanya menggunakan wa group. Penelitian ini berhasil jika ketuntasan klasikal 90 % dan rata-rata kelas diatas 75. PTK ini terdiri dari 3 siklus yang terdiri dari tahapan perencanaan, pelaksanaan, pengamatan, dan refleksi. Analisis data dilakukan dengan deskripsi komparatif tiap siklus. Terbukti dari nilai rata-rata kelas dari kondisi awal pra siklus 83 dan ketuntasan klasikal 75 % , siklus I menjadi 87 dan ketuntasan klasikal 85 %, siklus II menjadi 90 dengan ketuntasan klasikal 85 %, siklus III menjadi 91 dengan ketuntasan klasikal100 %. Dengan demikian hipotesis yang peneliti ajukan dapat dibuktikan kebenarannya”.
Pengaruh Latihan Double Leg Cone Hop Dan Knee Tuck Jump Terhadap Peningkatan Kemampuan Tendangan Jarak Jauh Dalam Permainan Sepakbola di SSB Bina Liga U-15 Kota Pemalang
Authors: Iskandar Hartato , Pradipta Galih Dwi , Pratama Dani Slamet
Published: February 2021

Penelitian ini dilatarbelakangi oleh kurang maksimalnya tendangan jarak jauh yang dihasilkan para pemain SSB Bina Liga U-15 Pemalang, yang disebabkan karena saat latihan pelatih lebih fokus dalam melatih taktik dan daya tahan tubuh tanpa memberikan latihan untuk meningkatkan kemampuan khusus salah satunya tendangan jarak jauh. Tujuan penelitian ini adalah untuk mempelajari pengaruh dari latihan double leg cone hop dan knee tuck jump terhadap peningkatan kemampuan tendangan jarak jauh pada permainan sepakbola di SSB Bina Liga U-15 Kota Pemalang. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif eksperimen dengan desain Two Group Pretest-Posttest Design. Populasi dalam penelitian ini adalah seluruh pemain SSB Bina Liga Kota Pemalang yang berjumlah 78 pemain yang terdiri dari berbagai kelompok usia, sedangkan sampel yang digunakan dalam penelitian ini adalah pemain SSB Bina Liga U-15 Kota Pemalang yang berjumlah 16 pemain, teknik sampling yang digunakan adalah purposive sampling. Instrumen penelitian yang digunakan dalam tes ini adalah instrumen tes kemampuan tendangan jauh dengan validitas 0,978 dan relibilitas sebesar 0,989 di ambil dari Barrow (dalam Setyawan, 2019). Hasil penelitian menunjukan perhitungan uji t untuk latihan double leg cone hop diperoleh Thitung > Ttabel  yaitu 5,642 > 1,895 maka Ho ditolak dan Ha diterima. Sedangkan untuk latihan knee tuck jump diperoleh Thitung > Ttabel  yaitu 5,691 > 1,895 maka Ho ditolak dan Ha diterima.  Dari perhitungan tersebut bisa disimpulkan bahwa latihan knee tuck jump lebih baik daripada latihan double leg cone hop terhadap peningkatan tendangan jarak jauh di SSB Bina Liga U-15 Kota Pemalang. Hal ini dikarenakan latihan knee tuck jump dengan cara melompat ke atas diam ditempat itu menyebabkan otot-otot dan sendi yang terkena jauh lebih terpusat dan lebih terfokus serta tekanan saat melakukan tidak berkurang
Millennial Demostration Method
Authors: Khoir Muhammad
Published: February 2021

In responding to the heterogeneous growth and development of students, it is necessary to innovate learning methods that are attractive to students so that students are more interested in participating in learning, demonstration methods are one of the methods that are widely used by teachers in learning, besides students are faced directly with the problems appointed, students are also expected to capture the material presented, however, we need to package this method to make it more attractive to students, for example wrapped in games, quizzes, projects and others, in addition to students understanding the material presented, students also enjoy ongoing learning, this refers to the PAIKEM (Active, Innovative, Creative, Effective, and Fun) approach which is popularly used in learning.
Upaya Meningkatkan Motivasi Dan Hasil Belajar Tema 4 Sub Tema 2 Melalui Media Audio Visual Pada Peserta Didik Kelas V Di SD Negeri Sidasari 01 Kecamatan Cipari
Authors: Kustiani Enin
Published: February 2021

Penelitian berjudul Upaya Meningkatkan Motivasi dan Hasil Belajar Tema 4 Sub Tema 2 Melalui Media Audio Visual pada Peserta Didik Kelas V di SDN Sidasari 01 Kec. Cipari .Dengan subyek penelitian berjumlah 30 anak terdiri dari 17 laki laki dan 13 perempuan.Penelitian ini dilakukan karena prestasi belajar siswa rendah pada kondisi prasiklus dengan nilai rata rata 50 %.Penelitian ini dilaksanakan dua siklus ,tiap tiap siklus menggunakan menggunakan model pembelajaran Saintific.Pengumpulan data dilakukan melalui angket,tes,dan observasi .Indikator keberhasilan dalam penelitian ini jika 85 % dari siswa tuntas belajar serta menunjukan keaktifan.Hasil penelitian menunjukan peningkatan aktifitas dan hasil belajar siswa dari siklus 1 dan siklus II yaitu pada siklus I mencapai skor 60 % masuk pada kategori baik meningkat menjadi  85 % masuk pada kategori  sangat baik pada siklus II.Hasil belajar siswa juga mengalami peningkatan.Hasil prestasi belajar siswa juga mengalami peningkatan.Hasil prestasi belajar siswa pada siklus I mencapai rata-rata 60 % dan meningkat pada siklus II menjadi 85.Dari hasil penelitian ketuntasan belajar mengalami peningkatan pada siklus I (10 %) dan pada siklus II ( 100%),terjadi peningkatan ketuntasan belajar sebesar(25%).Penerapan model pembelajaran Saintific dapat meningkatkan aktifitas dan prestasi belajar siswa. Kata kunci :,Saintific,motivasi, hasil belajar
Sustainable Supply Chain Management - Key Performance Indicators (KPI) as an Element for Measuring of Processes
Authors: Tundys Blanka , Yudi Fernando
Published: February 2021

In the considerations, an attempt was made to organize the knowledge about the KPIs used in the literature and economic practice in relation to the implementation of a new business strategy, which is a sustainable supply chain. Based on theliterature, the KPIs used tomeasure the supply chain were identified and a reference model for the implementation of sustainable indicators (Su-KPI’s) at the supply chain level was developed. A content analysis was also carried out in order to indicate the interest of authors in measuring performance in sustainable and green supply chains.
Development Air Charter Market in Poland
Authors: Tłoczyński Dariusz
Published: February 2021

As a result of the dynamic development of charter flights by air transport there is a need to define and specify factors affecting the decision to make a touristic journey. The charter traffic was analyzed in relation to air carriers and airports. The change of preferences in the choice of final destination during the last 10 years was also indicated. Based on the shown conditions, the main goal and the research hypothesis were defined. The purpose of the article is to analyze the market and determine the factors influencing the development of charter flights in Poland. In this article theresearch hypothesis that it is avery dynamic market, which depends on many factors, above all on the level of wealth of the society and factors related to safety in holiday resorts was proven. This last aspect has in particular great impact on the offer of charter carriers. Based on the research and analysis carried out (using methods of analysis and logical and statistical constructs) factors shaping demand for tourist services in the air transport segment were determined, and in consequence it leads to the diagnosis of the behavior of charter carriers operating in Poland. Undoubtedly, this issue should be subjected to a thorough analysis in subsequent research works.
Possibilities and Conditions of Application of the Karlsruhe Model in Selected Tramway Systems in Poland
Authors: Adamkiewicz Tomasz
Published: February 2021

The article presents the problem of the possibility of adapting the Karlsruhe model in selected three tram systems in Poland. In the first part of the work, there are discussed: the genesis of the model and the possible technical-technological and organizational solutions in the field of tram-train system operation. There have been also identified: the barriers that obstruct the full integration of typical tram and railway systems, taking into account legislative, organizational and technical conditions. The second part of the article is devoted to the analysis of preliminary projects for the implementation of the tram-train system in selected Polish cities. The analysis was preceded by a short systematization of examples of historical solutions combining rail and tram transport systems. The proposals for the application of the Karlsruhe model quoted in the paper, showed that there is a relatively low level of advancement of this model and it is not included in the overall transport policy of the discussed cities. Actions that aimed at improving and increasing the attractiveness of tram transport are focused on the development of the classical system.
The Economic Potential of the Pomeranian Voivodeship as a Premise for the Revitalization of Inland Waterways
Authors: Gus-Puszczewicz Aleksandra
Published: February 2021

Each region of Poland has a potential that should be used for economic development. The primary advantages of the Pomeranian Voivodeship include coastal location, positioning at the mouth of the Vistula River to the Gulf of Gdańsk, possessing high density of inland waterways and diversity of landscape. The area has favourable conditions for the development of, among others, ports and tourism. There are two seaports in the Pomeranian Voivodeship in Gdańsk and Gdynia. The Port of Gdansk is one of the largest ports on the Baltic Sea and the largest in Poland. The tourism sector is also dynamically advancing in the voivodeship, increasingly making use of the natural potential of the region by offering various types of sports and recreational activities. The aim of this article is to assess the condition of, and to identify, selected factors of economic development which determine the revitalization of inland waterways in the Pomeranian Voivodeship.
Selected Aspects of the Functioning of Public Transport in Poland in the Light of Legal Conditions
Authors: Miłosz Agnieszka
Published: February 2021

The article presents basic assumptions related to the organization and functioning of the public transport market. The specificity of the market results in a higher degree of formalization of operating principles than commercial markets. Services of general interest of public transport result from the obligation to meet the needs of local communities related to shipments. Three basic entities: organizers, operators and carriers are responsible for the organization and functioning of the public transport market. The rights and obligations of these entities are governed by both national and EU law.
Os sentidos do trabalho para técnicos em assuntos educacionais no contexto do modo de produção capitalista
Authors: Martins Caio Caselli , Silva Adriano Larentes da
Published: February 2021

O objetivo do estudo é investigar os sentidos atribuídos ao trabalho por técnicos em assuntos educacionais (TAEs) de uma instituição federal, considerando o modo de produção vigente. A pesquisa qualitativa se caracteriza como descritiva e exploratória. Com diferenças marcantes, mas também elementos em comum, o trabalho do séc. XX até os dias atuais está intrinsecamente vinculado aos ditames do capitalismo, que enxerga os trabalhadores como forças de trabalho – e não como seres humanos. Neste cenário, os sentidos do trabalho para os TAEs do Instituto Federal de Santa Catarina refletem a dupla dimensão do trabalho: Ontológica e Histórica. Ora o trabalho se aproxima da representação de atividade vital e potencializadora do desenvolvimento humano, e ora assemelha-se como atividade estranha ao trabalhador, se resumindo à manutenção da subsistência.
Mapeamento de pesquisas e publicações acerca das políticas de valorização dos servidores técnicos e analistas universitários
Authors: Barros Emanuelle Araújo Martins , Nunes Claudio Pinto
Published: February 2021

O presente texto visa apresentar um mapeamento acerca das produções científicas sobre as políticas de valorização dos profissionais da educação, em especial aquelas que possuem como objeto de investigação os servidores técnicos e analistas universitários. Pretende-se estabelecer como recorte temporal o contexto da Nova Gestão Pública, cuja implantação se deu, com maior intensidade, a partir da Reforma do Aparelho de Estado em 1995, com o governo do presidente Fernando Henrique Cardoso. Constitui-se, portanto, em um estudo bibliográfico do tipo estado da arte. Em última instância, o aprofundamento dos estudos permitirá compreender de forma mais alargada até que ponto o contexto político-econômico permeia a definição das políticas públicas voltadas para essa categoria de trabalhadores, assim como evidencia o papel dos movimentos sociais organizados para contrapor a agenda de desvalorização e de retirada de direitos que foram historicamente garantidos a custa de muitos embates.
Letramento digital e ensino remoto: reflexões sobre práticas
Authors: Ribeiro Ana Elisa Ferreira
Published: February 2021

Neste texto, de cunho ensaístico e inspirado em um debate com minha participação promovido pelo GELLITE UFAL, durante a pandemia do Coronavírus, buscamos rever alguns aspectos da noção de letramento digital, especialmente explicitando o contexto de sua emergência, mais de quinze anos atrás. Em seguida, revemos as noções de aula e de ensino, antes e depois dos condicionamentos da pandemia. Finalmente, com base em proposições de Gunther Kress e na multimodalidade, propomos a análise, pelos professores, da pertinência na adaptação de aulas e atividades on-line, trazendo outras palavras para o campo semântico e metafórico, como tradução e transfiguração, sempre na tentativa de nos distanciarmos das desfigurações.
O Programa de Desenvolvimento da Aviação Regional (PDAR) e a Cena Política: relações, burocracia e política de transportes
Authors: Da Silva Fernandes Roberto Mauro
Published: February 2021

O Programa de Desenvolvimento Regional (PDAR) foi lançado durante a primeira gestão (2011-2014) da Presidenta Dilma Rousseff. O PDAR tinha como objetivo ampliar a infraestrutura e a capacidade de gestão dos aeroportos regionais no Brasil. Entretanto, a produção de conflitivas relações políticas/econômicas/ideológicas no país, entre os anos de 2013 e 2016, influenciou e colocou fim ao que estava previsto. Desta maneira, o objetivo deste artigo é apresentar o processo de criação do PDAR. Para tal, fizemos uso de levantamento bibliográfico, documental e no ciberespaço.
Desenvolvimento sustentável no Brasil: uma análise a partir de indicadores do IBGE
Authors: LUSTOSA MARIA CECÍLIA JUNQUEIRA , MELO LUZIA MARIA CAVALCANTE DE
Published: February 2021

O objetivo deste trabalho é calcular e analisar a correlação existente entre alguns indicadores de desenvolvimento sustentável no Brasil. Para tal, foram utilizados alguns indicadores de desenvolvimento sustentável disponíveis na base de dados Indicadores de Desenvolvimento Sustentável no Brasil, publicada pelo IBGE em 2004. As informações estão disponibilizadas por Unidades da Federação e, portanto, devido a não normalidade da distribuição das variáveis, foram calculados coeficientes de correlação não paramétrica de Spearman. Os resultados obtidos mostram que existe forte correlação entre a maioria das variáveis consideradas, o que confirma o caráter complexo atribuído ao padrão sustentável de desenvolvimento.
caracterização da floricultura tropical da Zona da Mata alagoana
Authors: DANTAS ANDERSON DE BARROS , SICSÚ ABRAHAN B. , OLIVEIRA EMANUELLE DE SALLES , SANTOS SUZIANE DE ALCÂNTARA
Published: February 2021

O Estado de Alagoas é um dos principais produtores e exportadores de flores tropicais do Nordeste. A economia anteriormente focada somente para a cultura sucro-alcooleira, agora abre portas para alternativas sustentáveis. Neste intuito, o presente trabalho teve como objetivo descrever a caracterização do arranjo de flores tropicais da Zona da Mata alagoana. Para isso, foi elaborada uma pesquisa de caráter exploratório e descritivo, por meio de um estudo de caso. Os sujeitos da pesquisas foram os principais atores envolvidos (produtores, organizações de apoio e fomento, governo do Estado, instituições de pesquisa). Como resultado, é possível observar que esse arranjo caracterizado como potencial está em expansão.
a educação pode explicar mudanças na distribuição de renda e na pobreza no Nordeste?
Authors: GONÇALVES MICHELA BARRETO CAMBOIM , SANTANA POLLYANA JUCÁ
Published: February 2021

O objetivo central deste trabalho é investigar, por meio de micro-simulações, de que forma as mudanças nos retornos às características individuais e na distribuição de educação no Brasil e na região Nordeste estão relacionadas com o fenômeno da recente queda da desigualdade de renda no Brasil. Os principais resultados mostraram que os retornos para as pessoas mais escolarizadas no Brasil e na região Nordeste aumentaram no período, entretanto, o retorno cumulativo (médio) da educação declinou para todas as regiões consideradas. Em relação aos resultados das simulações, os dois principais resultados apontam que a redução das diferenças salariais entre homens e mulheres e entre pessoas de raças diferentes proporcionaria uma situação de melhoria de bem-estar.