bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Budaya Organisasi Dan Disiplin Kerja Terhadap Kinerja Pada PT. Prima Jaya
Authors: Sugandha Sugandha , Yonata Hendrian 
Published: May 2021

Tujuan dari penelitian ini adalah untuk mengetahui Budaya Organisasi dan Disiplin Kerja secara secara parsial (sendiri-sendiri) maupun simultan (bersama-sama) terhadap Kinerja pada PT Prima Jaya, Penelitian dilakukan dengan menyebar kuensioner, sedang metode penelitian dengan menggunakan Simple Random Sampling.Variabel independen dalam penelitian ini adalah Budaya Organisasi dan Disiplin Kerja sedangkan variabel dependen dalam penelitian ini adalah Kinerja. Metode pengumpulan data digunakan dengan cara menyebarkan kuesioner secara langsung kepada Karyawan PT Prima Jaya. Metode analisis yang digunakan dalm penelitian ini menggunakan analisis koefisien determinasi, analisis regresi berganda uji F serta uji t, dengan menggunakan SPSS Versi 25.00 yang didasarkan pada data dari 100 karyawan PT Prima Jaya. Uji t menunjukkan bahwa besarnya Variabel harga (X1) secara parsial berpengaruh positif dan signifikan ((nilai t hitung Budaya Organisasi 2.843. > ttabel 1,66071 dan .005 < 0.05 terhadap Kinerja Pada PT. Prima Jaya dan Variabel Disiplin kerja (X2) secara parsial berpengaruh positif dan signifikan (nilai t hitung Disiplin Kerja 2.843 > ttabel 1,66071 dan .020 < 0.05 terhadap Kinerja Pada PT. Prima Jaya Dari hasil uji F diperoleh hasil untuk Nilai F hitung sebesar 30.918 dengan nilai signifikansi sebesar 0.000 sehingga nilai F hitung > F tabel atau 249,643 > 3,09 atau tingkat signifikasi (sig) 0.000 <0.05, maka dapat disimpulkan berpengaruh secara simultan (bersama-sama) antara budaya organisasi dan disiplin kerja terhadap Kinerja Pada PT. Prima Jaya dan nilai adjusted R2 dalam penelitian ini artinya variansi dalam Kinerja dapat dijelaskan oleh budaya organisasi dan disiplin kerja melalui model sebesar 56.3 % dan sisanya 43,7% berasal dari variabel lain diluar variabel budaya organisasi dan disiplin kerja. Atau dengan kata lain besarnya kontribusi/sumbangan budaya organisasi dan disiplin kerja adalah sebesar 56.3,9%, sisanya 43.7% berasal dari variabel lain diluar variabel budaya organisasi dan disiplin kerja.
Editorial
Authors:   National Technical University of Athens, Greece, Koutsopoulos Kostis 
Published: May 2021

When I first started the publishing of the European Journal of Geography (EJG), more than a decade ago, it was decided to be published in accordance with the goal of the European Ministers of Education, under the Bologna Process and Lisbon Agenda, to make European higher education a worldwide reference and standard. That is, EJG as the publishing arm of the European Association of Geographers-EUROGEO had as a fundamental goal to fulfil EUROGEO’s goals related to: 	Communicate Geographic information to the widest possible audience. 	Continue validating the quality of Geographic research, which is the isthmus test of all journals. 	Build a valid collective Geographic knowledge base. 	Promote the work of the Geographic community In addition, however, as chief editor of our journal, I was determined to achieve a series of objectives, who has been successful, such as: 	Provide a forum for geographers worldwide to communicate on all aspects of research and applications of geography. 	Promote the significance of geography as a discipline and contribute towards improving the quality of research, learning and teaching of Geography. 	Work diligently towards producing more, with better quality papers, in all geographic subjects 	Create the conditions to be accepted by the Content Selection and Advisory Board (CSAB) and be included in SCOPUS the leading world citation database. 	Achieve and continuously increase its impact factor, which is taking place by the constant increase of EJG’s papers referencing, by all who believe and value European Geography. 	Improve the digital transformation of publishing Geographic research, teaching and spatial problem solving by created a journal environment that includes digitization (everything to be in a digital form), digitalization (every process to be computerized) and digital effects (the publishing results to be on line available to anyone, anywhere and for any purpose). 	Provide distribution mechanism for the work accomplished during the EUROGEO conferences, by publishing special issues that included selected papers (following the EJG normal evaluation process) presented at these conferences. The issue you are browsing at this minute (Vol.11, No.4) represents the last milestone that has been achieved in our Journal, namely: to provide a forum and an incentive for National Geographic Associations to communicate on all aspects of research and applications of geography related to local conditions. This is a special issue that includes selected papers (following the EJG normal evaluation process) presented at National Geographic conferences, which in this case was the Hellenic Geographic Society
Comparación del estado nutricio en escolares de planteles educativos con y sin servicio de comedor
Authors: Castillo Pérez Velia Herminia , Valverde Benavides Selene Agrimar 
Published: May 2021

En este artículo se presenta el estudio efectuado para evaluar el estado nutricio de escolares, entre nueve y 11 años; pertenecientes, unos, a una escuela primaria con comedor y otros, a una escuela sin servicio de comedor escolar. se aplicaron cuestionarios para evaluar hábitos alimentarios y de estilo de vida en los niños que fueron evaluados antropométricamente, el cual constó de 30 ítems. Así mismo, se analizaron los menús que se les ofrecen a los niños de la escuela con comedor para observar el tipo y calidad de la dieta que se les brindaba. Con los resultados obtenidos se concluyó que el estado nutricional de los escolares de la escuela primaria con comedor es diferente en comparación con los escolares de la escuela primaria sin comedor, sin embargo en ambos planteles educativos se observan casos de malnutrición, por lo que no se puede afirmar que el contar o no con el servicio de comedor escolar tuviera influencia en el desarrollo de problemas nutricionales.
Vulnerabilidad, protección y asistencia social en el adulto mayor en México
Authors: Montaño Hernández Martín Francisco , Hernández de Dios Rosario Guadalupe , Zavaleta Suárez Manuel 
Published: May 2021

Actualmente se han agudizado las condiciones de vulnerabilidad de los grupos sociales más desprotegidos como son en este caso las personas adultas mayores en condiciones de soledad, abandono, discriminación, discapacidad, así como víctimas del maltrato en sus diversas expresiones o los riesgos asociados a la protección social. Observando las tendencias del incremento poblacional que registra cerca de 10.5 millones de adultos mayores en México, lo que representa 9.0%, es decir, casi 1 de cada 10 habitantes del país, por lo tanto es evidente la demanda de la asistencia social.
Los valores políticos y la organización de las comunidades estudiantiles
Authors: Acosta Varela Nolberto 
Published: May 2021

Este capítulo examina la organización de los estudiantes universitarios y los valores políticos que promueven en sus centros educativos. Es importante ahondar en el estudio de los valores políticos y la organización de las comunidades estudiantiles (OCE) de los estudiantes universitarios de educación pública en Ciudad Juárez. Se toma como base, información obtenida de entrevistas semiestructuradas. También, se analizan las condiciones objetivas y subjetivas de participación estudiantil en sus centros escolares, se revisa cómo se producen o reproducen los elementos de valores políticos y organización. Se busca dar cuenta de cuáles han sido los procesos en la construcción de los instrumentos de representación a partir del marco legal, el control ejercido por las autoridades universitarias y la propia disposición de los actores en ser parte de procesos de organización y participación
México: de la dictadura perfecta a la democracia imperfecta
Authors: López Guzmán Cuauhtémoc 
Published: May 2021

En este documento se utiliza la teoría neo institucional para explicar las claves del funcionamiento atípico del sistema autoritario mexicano que representó un reto interpretativo para distintas escuelas de la ciencia política. Para conectar el pasado autoritario con el proceso de consolidación democrática se comparan las críticas al sistema presidencial que formuló Juan Linz y las variables de comparación de Leonardo Molino y Wolfgang Merkel sobre la calidad democrática. Con el uso de estos enfoques sostenemos que para comprender el funcionamiento de la democracia mexicana es necesario entender la herencia institucional autoritaria que ha trasladado desde el pasado reciente la debilidad del Estado de derecho y la preeminencia de las instituciones informales.
Gobernanza intercultural
Authors: Vargas-Hernández José G. 
Published: May 2021

El objetivo es abonar con las reflexiones y el análisis al debate sobre la gobernanza intercultural como la mejor alternativa propuesta de los modelos y sistemas de gobernanza existente para todos los niveles institucionales y organizacionales. Se cuestionan fuertemente los modelos monoculturales, multiculturales y de diversidad cultural existentes y su viabilidad en la complejidad de los procesos de globalización. El método empleado es el analítico. El enfoque teórico metodológico se fundamenta en la teoría de contingencias bajo los supuestos de que las situaciones y contextos específicos en relación las personas y grupos de interés varían en condiciones y requieren por lo tanto diferentes diseños y estructuración de gobernanza intercultural de espacios de diálogo, formas de participación ciudadana, desarrollo y formación de competencias y diseño del modelo de gestión de la gobernanza intercultural. Para concluir, se presentan las tendencias y principales retos que se plantean con la implementación del modelo.
Caracterización de las organizaciones de la sociedad civil: el caso del plan CAIF – Uruguay.
Authors: Rivero Silvia 
Published: May 2021

Este trabajo analiza las características de las Organizaciones Sociales que gestionan Servicios Sociales en forma conjunta con el Estado, en el caso específico del Plan CAIF en Uruguay. Esta Política Social se implementa desde hace más de 25 años en todo el territorio nacional. Para el análisis se toman dos fuentes de información primaria: una base de datos construida a partir del relevamiento de los datos de las carpetas de convenio de cada una de las organizaciones y de un autoadministrado realizado a las Organizaciones de la Sociedad Civil, integrantes de este Plan.
La incorporación del paradigma de Policía Guiada por Inteligencia en México: aplicabilidad y brechas de implementación de un modelo policial derivado de la nueva gerencia pública a un contexto latinoamericano.
Authors: Sumano Rodríguez José Andrés 
Published: May 2021

El presente texto analiza la implementación del modelo de policía guiada por inteligencia en México, la aplicabilidad de un modelo derivado de la nueva gerencia pública en países anglosajones al contexto latinoamericano y las brechas de implementación que pudieron haber afectado sus resultados. El texto describe las principales características de la implementación del modelo en México, hace una medición de los avances de los estados fronterizos en cuestión de inteligencia policial, analiza las principales brechas de implementación en el caso mexicano y hace una crítica respecto a la adecuación teórica del modelo al caso en cuestión. El texto destaca la insuficiencia del modelo para atender el problema de violencia y delincuencia en México y la variabilidad de los resultados dependiendo de factores externos.
LOCAL AND UNIFORM NEAR SMOOTHNESS OF SOME BANACH SPACES
Authors: OLSZOWY LESZEK 
Published: May 2021

In this paper we give an estimate of the modulus of near smoothness of the space $c_o(E_i)$. In the case of the space $c_o(l_{p_i})$ the exact formula for this modulus is derived. Moreover, we show that the properties of near uniform smoothness and local near uniform smoothness are hereditary with respect to the product space $c_o(E_i)$.
Exploring Plasmonic Resonances Toward “Large‐Scale” Flexible Optical Sensors with Deformation Stability
Authors: Ghosh Anik Kumar , Sarkar Swagato , Nebel Lisa Julia , Aftenieva Olha , Gupta Vaibhav , Sander Oliver , Das Amit , Joseph Joby , Wießner Sven , König Tobias A. F. , Fery Andreas 
Published: May 2021

AbstractThe next generation of sensors requires a simple yet compact lab on chip‐based precise optical detection mechanism where data interpretation can be achieved with minimum effort. Hereby, cost‐efficient strategies of manufacturing both propagating surface plasmon polariton (SPP) and localized surface plasmon resonance (LSPR) sensors on flexible platforms are explored via mechanical instabilities and oblique‐angled metal evaporation. Centimeter scaled dielectric grating structures produced by plasma oxidation of pre‐stressed polydimethylsiloxane film have comprised the substrates, thus imparting inherent flexibility. Subsequently, both continuous and discontinuous 1D‐metallic lattices are obtained via vapor deposition of gold at different angles. The optical isotropy (gold surface‐grating) and anisotropy (gold edge‐grating) are distinctly observed as a difference between forward and backward diffraction efficiencies, backed by analytical correlation to the observed orders. Supported with electromagnetic modeling, the SPP and LSPR excitations are experimentally characterized under reflectance and transmittance measurements, along with a demonstration of their sensing capabilities. The LSPR supported flexible sensor provides superiority in terms of sensitivity, which is investigated under mechanical deformations to exhibit consistency of the resonant wavelength. Such consistency is strategically unraveled via “finite element method” based approaches, thus providing a new paradigm of cost‐efficient, large‐scaled flexible sensors.
Multifunctional Carbon Felt Electrode with N‐Rich Defects Enables a Long‐Cycle Zinc‐Bromine Flow Battery with Ultrahigh Power Density
Authors: Lu Wenjing , Xu Pengcheng , Shao Siyuan , Li Tianyu , Zhang Huamin , Li Xianfeng 
Published: May 2021

AbstractZinc‐bromine flow batteries (ZBFBs) are regarded as one of the most promising technologies for energy storage owing to high energy density and low cost. However, the sluggish reaction kinetics of Br2/Br− couples and zinc dendrite issue lead to low power density and poor cycle stability. Herein, a multifunctional carbon felt‐based electrode (NTCF) with N‐rich defects is fabricated for ZBFBs. The defects with abundant N‐containing groups on carbon fibers of NTCF provide high catalytic activity on Br2/Br− reactions. Simultaneously, the lower energy barrier of N‐rich defects to adsorb zinc atoms, and more deposition sites on NTCF induce more uniform zinc deposition. Thus, a ZBFB using NTCF as both the anode and cathode can stably operate at an unprecedentedly high current density of 180 mA cm−2 with a coulombic efficiency of 97.25%. Moreover, a long cycle life of over 140 cycles with a coulombic efficiency of 98.93% for a Zn symmetric flow battery at 80 mA cm−2 is achieved under a high areal capacity of 40 mAh cm−2. This current density and areal capacity are by far the highest values ever reported for Zn symmetry flow batteries. Therefore, this work provides an available approach to improve the power density and cycle life of ZBFBs.
Protecting Benzylic CH Bonds by Deuteration Doubles the Operational Lifetime of Deep‐Blue Ir‐Phenylimidazole Dopants in Phosphorescent OLEDs
Authors: Bae Hye Jin , Kim Jong Soo , Yakubovich Alexander , Jeong Jinhoon , Park Sangho , Chwae Jun , Ishibe Satoko , Jung Yongsik , Rai Virendra Kumar , Son Won‐Joon , Kim Sunghan , Choi Hyeonho , Baik Mu‐Hyun 
Published: May 2021

AbstractMuch effort has been dedicated to increase the operational lifetime of blue phosphorescent materials in organic light‐emitting diodes (OLEDs), but the reported device lifetimes are still too short for the industrial applications. An attractive method for increasing the lifetime of a given emitter without making any chemical change is exploiting the kinetic isotope effect, where key CH bonds are deuterated. A computer model identifies that the most vulnerable molecular site in an Ir‐phenylimidazole dopant is the benzylic CH bond and predicts that deuteration may hamper the deactivation pathway involving CH/D bond cleavage notably. Experiments show that the device lifetime until the initial luminance diminishes to 70% (LT70) of a prototype phosphorescent OLED device can be doubled to 355 hours with a maximum external quantum efficiency of 25.1% at 1000 cd m−2. This is one of the best operational performances of blue phosphorescent OLEDs observed to date in a single stacked cell.
Rapid Oxidation Indoles into 2‐Oxindoles Mediated by PIFA in Combination with n‐Bu4NCl ⋅ H2O
Authors: Liang Peng , Zhao Hang , Zhou Tingting , Zeng Kaiyun , Jiao Wei , Pan Yang , Liu Yazhou , Fang Dongmei , Ma Xiaofeng , Shao Huawu 
Published: May 2021

AbstractWe report the development of a rapid approach for directly converting indoles into 2‐oxindoles promoted by HOCl formed in situ from the combination of (bis(trifluoroacetoxy) iodo)benzene (PIFA) and n‐Bu4NCl ⋅ H2O. The procedure is widely functional group tolerant and provides 2‐oxindoles in up to 95% yield within 5 min. The potential applications of the developed methodology are demonstrated by the gram‐scale preparation of 3‐methyl‐2‐oxindole (11 a), the one‐pot two‐step syntheses of spiro‐oxindoles 26 a and 26 b, and the formal synthesis of (‐)‐folicanthine (2).magnified image
Harnessing Additional Capability from in Water Reaction Conditions: Aldol versus Knoevenagel Chemoselectivity
Authors: Nugent Thomas C. , Goswami Falguni , Debnath Samarpita , Hussain Ishtiaq , Ali El Damrany Hussein Hussein , Karn Alka , Nakka Srinuvasu 
Published: May 2021

AbstractAldol reaction chemoselectivity, racemic or enantioselective, has not been previously demonstrated in the presence of Knoevenagel active functional groups. Here, we show that unhindered β‐diketones remain unreacted while a ketone moiety undergoes a highly enantioselective aldol desymmetrization resulting in three new stereogenic centers using in water reaction conditions. A mechanistic hypothesis for the chemoselective formation of either aldol or Knoevenagel products is presented. It elucidates how these amino acid catalyzed reactions completely suppress formation of the expected Knoevenagel product under in water (heterogeneous) reaction conditions, but not when water is present as a dissolved cosolvent (homogeneous). Finally, the developed hypothesis reinforces and expands the role of water at an organic‐water interface.magnified image
Highly Sensitive Capacitive Pressure Sensor Based on a Micropyramid Array for Health and Motion Monitoring
Authors: Zhang Zian , Gui Xuchun , Hu Qingmei , Yang Leilei , Yang Rongliang , Huang Bingfang , Yang Bo‐Ru , Tang Zikang 
Published: May 2021

AbstractFlexible capacitive pressure sensors with simple structure and low power consumption have attracted great interest because of their promising applications in wearable electronics. However, assembling a pressure sensor with high sensitivity, low detection limit, and wide dynamic range is still a big challenge. Here, a sandwich‐like, flexible capacitive pressure sensor is reported with micropyramid array electrode and porous dielectric layer. Under external stimulus pressure, the distance between two electrodes, and dielectric constant of dielectric layer will change simultaneously, resulting in high sensitivity (2.51 kPa−1) of the sensor. Due to the micropyramid array electrode, the sensor exhibits low detection limit (2.0 Pa), fast response speed (84 ms), wide working range (>10 kPa), and high stability (>5000 dynamic cycles). Finite‐element analysis also reveals that the larger duty ratio and altitude of micropyramid arrays lead to higher sensor sensitivity. By depicting the deformation of micropyramid during compression, the sensing mechanism of these sensors is discovered, providing a potential direction for developing sensitivity and linear range. Additionally, the sensor has been demonstrated to be efficient in monitoring human motion, such as muscle activation and rope skipping, showing high potential in the field of sport wearable equipment.
Energy Scaling of Compositional Disorder in Ternary Transition‐Metal Dichalcogenide Monolayers
Authors: Masenda Hilary , Schneider Lorenz Maximilian , Adel Aly Mohammed , Machchhar Shachi Jayant , Usman Arslan , Meerholz Klaus , Gebhard Florian , Baranovskii Sergei D. , Koch Martin 
Published: May 2021

AbstractAlloying semiconductors is often used to tune the material properties desired for device applications. The price for this tunability is the extra disorder caused by alloying. In order to reveal the features of the disorder potential in alloys of atomically thin transition‐metal dichalcogenides (TMDs) such as MoxW1−xSe2, the exciton photoluminescence is measured in a broad temperature range between 10 and 200 K. In contrast to the binary materials MoSe2 and WSe2, the ternary system demonstrates non‐monotonous temperature dependences of the luminescence Stokes shift and of the luminescence linewidth. Such behavior is a strong indication of a disorder potential that creates localized states for excitons and affects the exciton dynamics responsible for the observed non‐monotonous temperature dependences. A comparison between the experimental data and the results obtained by Monte Carlo computer simulations provides information on the energy scale of the disorder potential and also on the shape of the density of localized states created by disorder. Statistical spatial fluctuations in the distribution of the chemically different material constituents are revealed to cause the disorder potential responsible for the observed effects. A deeper understanding of the disorder‐induced effects is vital for prospective TMD alloy‐based devices.
Grain sorghum production: Influence of planting date, hybrid selection, and insecticide application
Authors: Zander Anna , Lofton Josh , Harris Chase , Kezar Sarah 
Published: May 2021

AbstractGrain sorghum [Sorghum bicolor (L.) Moench] has been a valuable crop for the southern Great Plains due to its ability to overcome the high temperatures and sporadic rain events common in the region. Optimizing production practices has always been critical for grain sorghum to overcome these environmental challenges. In response to sugarcane aphids (SCA), a detrimental pest in grain sorghum production, common agronomic management practices rapidly shifted with no regard to how such changes would affect overall production. This research is aimed to evaluate the effects of the hasty management changes on grain sorghum plant stands and yields in Oklahoma. Trials were established in 2016 and 2017 at the Northcentral Research Station in Lahoma, OK, and the Efaw Research Station near Stillwater, OK. Four planting dates, two hybrid types, and insecticide applications were evaluated on their impact on early‐season stands and crop yield. Findings showed that planting date had the most consistent impact on sorghum yields, across hybrid types and insecticide applications. Planting in April resulted in higher yields in 2016. However, results from 2017 showed that cooler soil temperatures, as measured by Mesonet stations at each location, can still limit yield when grain sorghum is planted too early. Early‐season plant stands followed the same trend as crop yields, with the highest early‐season stands occurring in the same period as highest yields. Yields and stands consistently decreased with later planting. It was also during these later planting dates that hybrid selection and insecticide applications were found to have a significant impact on yield.