bluuebunny/crossref_metadata_2025 huggingface dataset:
„Listka jednego, ni ząbeczka w liściu”. Norwid – poza romantyzmem
Authors: Chlebowski Piotr
Published: July 2021

Artykuł stanowi polemikę z dotychczasowymi ustaleniami historycznoliterackimi, które sytuują dzieło Norwida w ramach nurtu romantycznego: zwłaszcza z koncepcjami Zofii Stefanowskiej, Zofii Trojanowiczowej czy Edwarda Kasperskiego, ale także z pomysłami ks. Antoniego Dunajskiego, wyprowadzającymi historiozoficzną refleksję poety z dialektycznej myśli Hegla (albo ogólnie: tzw. filozofii niemieckiej), przyprawionej chrześcijańską tradycją i lekturą Biblii. Artykuł zwracał uwagę na niektóre cechy i właściwości poetyki Norwida, jak: oryginalna koncepcja bohatera, personalistyczna koncepcja dziejów, ironia czy ukształtowanie podmiotu lirycznego oraz wirtualnego odbiorcy lirycznego, które w sposób zdecydowany zaświadczają o funkcjonowaniu poety poza wskazanym nurtem literackim oraz ideowym epoki. Zarazem tym ustaleniom przyświeca myśl, że twórca Vade-mecum poruszając się poza romantycznymi konwencjami niekoniecznie musiał wpisywać się w jakiś inny, już istniejący nurt (jak np. pozytywizm, parnasizm), czy też taki, który dopiero zaistnieje w przyszłości (np. modernizm): jego dzieło stanowiłoby wówczas zapowiedź owego nurtu (jako premodernista, jako prekursor współczesnej liryki, jako symbolista etc.). Autorowi artykułu przyświeca zatem refleksja o odrębności, fenomenie Norwida i jego oryginalnej spuścizny przynajmniej na tle literatury polskiej.
Effect of a Skating Unit on Fitness in Fifth-Grade Students
Authors: Lange Eric , Lirgg Cathy , Gorman Dean , Mitts Maryann
Published: July 2021

This study investigated the effect of a skating unit on cardiovascular fitness, eyes-closed static balance, explosive power, and agility in fifth graders. During a 6-week skating unit (12 lessons), 71students (Mage = 10.34 years, range: 10–12 years) participated during regularly scheduled physical education classes. Three classes were involved, one serving as the control group and the other two as experimental groups (roller skating and in-line skating). The control group had no access to roller or in-line skates during class time, rather the curriculum consisted of soccer, dance, and softball. The experimental groups participated in a specifically designed skating curriculum adapted with permission from Skatetime and Skate in School. Results showed that the roller skating group had longer static balance times than the in-line skating group. Even though other factors reported nonsignificance, difference scores illustrated gains after intervention, suggesting that a skating unit could induce improvements. Further research examining significance between roller skating and in-line skating is warranted.
College Students’ Perceptions of Social Interactions in College Physical Activity Classes
Authors: Barney David , Leavitt Teresa
Published: July 2021

Physical activity (PA) has been found to benefit a person in many ways. One benefit of being physically active is the social component. This deals with interacting with someone before, during, or after the activity. The purpose of this study was to investigate the effects of social interactions on college-aged students during their PA class. Participants for this study included 408 college-aged students (272 males, 136 females) who were surveyed regarding their interactions during their PA class. The survey contained Likert scale questions and open-ended questions, which required the students to respond with written answers. In short, these students thought that their interactions during their PA were important and that the interactions were enjoyable. These results, along with other results from this study, highlight the positive benefits that come from being involved in PA.
Obedience to authority, cognitive and affective responses and leadership style in relation to a non-normative order: the Milgram experiment
Authors: Da Costa Silvia , Delfino Gisela , Murattori Marcela , Zubieta Elena , García Lucía , Páez Dario , Beramendi Maite , Sosa Fernanda
Published: July 2021

The influence of the context on behavioral and emotional reactions to a war crime situation military cadets (N = 315) is analyzed. The study is based on Milgram’s experience and the tragedy of My Lai.It examines personal and peer obedience to an anti-normative order (asking participants whether they would obey an order to shoot unarmed civilians) in five vignettes or scenarios that reproduce Milgram’s conditions and MyLai scenario. This is an experimental between-within study of five scenarios by two conditions (Milgram, 1974). Personal and collective obedience of other military, emotional reactions and values of Schwartz (2012) were measured. Showing enhancement of self-bias it is reported that the pairs would be more likely to shoot than one would. Replicating Milgrams’s results, obedience is greater when the order is given directly by an authority, and lower when there is conflict between authorities and peers rebel. Confirming that identification with humanity and not just with the in-group may prompt respondents to reject an anti-normative order, values of transcendence of the self are associated with less obedience and congruent emotional reactions. Self-perceived transformational leadership was associated with positive emotions towards peer that disobey to fire. However a transformational style perceived in the superior was associated to positive emotions by respect to soldier who open fire, adding information on the potential dark side of this leadership style. The relevance of personal values, leadership style and affectivity in military context is discussed.
Management of Insect and Mite Pests of Chili using Botanical and Synthetic Chemicals
Authors: Nasrin M. , Amin M.R. , Miah M.R.U. , Afroz M. , Akanda A.M. , Miah M.G. , Suh S.J.
Published: July 2021

Background: The spice crop chili is cultivated all over Bangladesh but the yield is very low due to the infestation of insect and mite pests. This study investigated the efficacy of some botanical and synthetic chemicals for management of mite, whitefly and thrips attacking chili plants. Methods: The chili variety BARI Morich 2 was cultivated in Gazipur, Bangladesh and the chemicals, namely Neem oil @ 1.5 ml/L water, Omite 57 EC @ 2.0 ml/L water, Vertimec 018 EC @ 1.25 ml/L water, Liquor 1.8 EC @ 2.0 ml/L water and Confidor 20% SL @ 1.5 ml/L water were applied on the plants to manage mite, whitefly and thrips. The efficacy of the botanical and synthetic pesticides was compared to control treatment (untreated). Result: The applied chemicals significantly reduced the abundance of mite, thrips and whiteflies, resulting in the lower level of leaf curl index of plants compared to control. All the treatments revealed a significantly higher yield and benefit-cost ratio than that of control. Omite showed the lowest abundance of mite and Confidor showed the lowest leaf curl index with a lower abundance of whiteflies and thrips. Confidor treated plots gave the highest yield and benefit-cost ratio.
Studies on Seed Longevity of Pigeonpea (Cajanus cajan L.) and Chickpea (Cicer arietinum L.) under Ambient Storage Condition
Authors: Kumar Ravindra , Gupta Anuja , Verma Kumkum
Published: July 2021

Background: Pulses are very crucial to meet the requirements of dietary proteins in the human diet especially for the predominantly vegetarian population in India. Pigeonpea [Cajanus cajan (L.) Millsp.] and chickpea (Cicer arietinum L.) are important pulses grown in India. The seeds of these crops are highly vulnerable to various microorganisms, both in the field and during storage, which play an important role in reducing the seed viability, germination and vigour causing considerable loss in yield and quality. There is no suitable recommendation available to maintain seed quality during storage of pulses, hence present study was undertaken. Methods: Seeds of pigeonpea and chickpea were treated with Captan and Carbendazim 50% WP fungicides @ 2.0 g/Kg of seed and stored under ambient condition. The samples were drawn at three months interval to assess the effect of storage on seed quality parameters. The vigour index I, seed germination and speed of germination of these seed samples were determined using ISTA rules. The detection of seed mycoflora in pigeonpea and chickpea seed samples was carried out by the blotter test as recommended by the International Seed Testing Association. Result: Total sixteen fungal species were recorded on stored seeds. Maximum incidence of Aspergillus fumigatus (19.83%), A. flavus (14.88%), A. niger (12.40%), Alternaria alternata (11.57%), Fusarium oxysporum (8.26%), Rhizopus stolonifer (7.44%) and Penicillium notatum (5.79%) were recorded on untreated seed of pigeonpea cv. P. 2001 after 18 months of storage. The per cent germination, speed of germination and vigour index of the stored seeds decreased with the increase in the storage period whereas the total number of fungi increased with the storage period, irrespective of treatments. Among the tested cultivars, germination in pigeonpea (cv. P. 991) remained above IMSCS ( greater than 75%) upto 18 months of storage under ambient storage condition. However, the germination of pigeonpea cv. P. 2001 seed could be maintained above IMSCS ( greater than 75%) up to 12 months only. In chickpea (local cultivar) seed, the germination remained above IMSCS ( greater than 85%) up to 9 months only under ambient storage, however seed treatment with either Captan or Carbendazim could prolong the longevity upto 12 months of storage.
Nivel de ingresos y gastos de noventa familias agricultoras de seis municipios de Colombia
Authors: Castellanos González Leónides , Leal Lozada Luisa Fernanda , Capacho Mogollón Alfonso Eugenio
Published: July 2021

El objetivo de la presente investigación fue valorar el nivel de ingresos y gastos de noventa familias agricultoras de seis municipios en Norte de Santander. Se trabajó con una muestra de quince familias en seis municipios, Arboledas, Convención, La Esperanza, La Playa, Mutiscua y Ocaña. Los encuestados presentan un gasto mensual en el hogar que no supera el salario mínimo mensual en Colombia. En el análisis del estadístico de prueba X2, se observan diferencias significativas entre lo observado y lo esperado en la variable medio de transporte y el gasto la familia en costos de producción.
Variables determinantes y relacionadas en las exportaciones de jengibre fresco (Partida Arancelaria 0910.11.00.00) de la República del Perú al Reino de los Países Bajos, comprendido en los años 2012 – 2019
Authors:   , Francia Montoya Paola Daniela , Pacheco Carrillo, Dayanna Karina
Published: July 2021

La presente investigación analiza las variables determinantes y relacionadas en las exportaciones de jengibre fresco (Partida Arancelaria. 0910.11.00.00) de la República del Perú al Reino de los Países Bajos, comprendido en los años 2012 – 2019. En donde la inestabilidad de las exportaciones peruanas de jengibre ha desarrollado un interés para que sean analizadas en base a tres variables: entorno macroeconómico, competencia internacional y gestión de inocuidad alimentaria, desde un enfoque mixto. Este tendrá un alcance explicativo causal bajo un diseño transversal, en donde se aplicó un análisis de una regresión lineal múltiple, con el cual se planteó un modelo matemático predictivo de las variables aceptables, y un diseño fenomenológico aplicado a través de la guía de entrevistas de tipo semiestructuradas. Los resultados apuntan que, dentro del entorno macroeconómico, el precio es el indicador más influyente siendo las certificaciones orgánicas las que permiten que el producto salga con un mejor precio al mercado, ya que la demanda de Países Bajos así lo requiere. Dentro de competencia internacional, el indicador características del producto resalta apoyándose en la condición orgánica y las propiedades naturales del producto. Y finalmente, dentro de la variable gestión de inocuidad alimentaria destaca el indicador certificaciones de gestión de inocuidad, siendo las más importantes GlobalG.A.P. y HACCP. En conclusión, entorno macroeconómico es una variable determinante de las exportaciones de jengibre fresco, mientras que competencia internacional y gestión de inocuidad alimentaria son variables relacionadas a las exportaciones de jengibre fresco, los resultados indican que competencia internacional es la más relacionada, destacando dentro de ella el indicador características del producto.
Análisis predictivo para el cálculo de la valoración del fondo acumulado del afiliado en el Sistema Privado de Pensiones usando técnicas y herramientas de machine learning
Authors:   , Espinoza Ladera Jhonatan Alfredo
Published: July 2021

El propósito del presente documento es el desarrollo del proyecto académico que tiene como objetivo plantear un modelo de análisis predictivo soportado por una plataforma tecnológica Cloud basada en técnicas de Machine Learning para pronosticar el fondo acumulado de un afiliado que aporte a un sistema privado de pensiones. Esto surge ante el desconocimiento sobre cómo se administran las finanzas personales en los fondos privados de pensiones representan un riesgo en el manejo del futuro de cada individuo. Esta ausencia de control en la administración del fondo de cada afiliado conlleva a no saber en todo momento a lo qué están expuestos. En la actualidad existen herramientas propias de las entidades administradoras de fondos de pensiones que permiten simular y calcular tanto el fondo como la pensión que recibirá un jubilado, sin embargo, lo que no ofrecen estas herramientas es la posibilidad de proyectar el fondo a partir de factores de crecimiento bajo criterios propios del afiliado que le otorguen la posibilidad de comprar cuál fondo voluntario de pensiones puede ser el más beneficioso al final de la vida laboral. La tecnología ha evolucionado y se aprecia grandes avances con respecto a la captura y almacenamiento de información. Una de estas tecnologías utiliza Cloud Computing, la cual ha crecido en grandes proporciones en diversas industrias y atraen la atención de comunidades de investigación debido a su potencial para implementar soluciones tecnológicas a la medida El desarrollo de este proyecto se llevará a cabo durante los ciclos académicos 2018-1 y 2018-2, realizando el análisis de tecnologías Cloud que soportan el modelo de análisis predictivo soportado por una plataforma tecnológica cloud basada en machine learning para determinar el fondo acumulado de un afiliado que aporte a un sistema privado de pensiones y el diseño del modelo tecnológico propuesto durante el ciclo 2018-1. La validación del modelo tecnológico mediante el desarrollo de la aplicación móvil, la documentación de los resultados y el plan de continuidad del proyecto en el ciclo 2018-2.
El impacto de los servicios de publicidad que brindan los influencers en la determinación del impuesto a la renta de las empresas del sector Retail, Lima, 2019
Authors:   , Allca Graos Marilin Eyleng , Vásquez Cahua Carla Pierina
Published: July 2021

El presente trabajo de investigación tiene el propósito de evaluar y cuantificar el impacto de los servicios de publicidad que brindan los influencers, a través de redes sociales, en la determinación del impuesto a la renta de las empresas del sector Retail que contratan sus servicios. Esta investigación se realiza debido a la presencia y el alcance que tienen actualmente las redes sociales en el público objetivo, y a la posición, cada vez más frecuente, que vienen adquiriendo las empresas Retail en contratar este tipo de servicios para su publicidad, a su vez que la inversión que se realiza con este propósito es, y tiende a seguir siendo, material. Las empresas objeto de este estudio son las del sector Retail, específicamente las principales empresas que contratan influencers para servicios de publicidad a través de sus redes sociales. Se tomó como premisa relevante, la existencia de lineamientos tributarios que rigen las deducciones aplicables sobre gastos realizados por conceptos de publicidad, los cuales deben ser cumplidos por las empresas en la adquisición de estos servicios brindados por las personas mencionadas anteriormente. Otro aspecto importante considerado es el hecho de que un tratamiento incorrecto realizado por las empresas en cuanto a servicios de publicidad a través de redes sociales puede generar distorsión en el registro y cálculo de los movimientos contables, y con ello, el reparo tributario. Para validar las hipótesis planteadas, se hizo uso de instrumentos cualitativos y cuantitativos. Por un lado, se realizó una entrevista a profundidad a expertos en tributación: el primero es miembro de la firma Ernst & Young (EY) y el segundo forma parte del Grupo Elektra Perú; por otro lado, se realizaron encuestas a las principales empresas del sector retail que contratan influencers para servicios de publicidad. Además, se presenta un caso práctico en el que se plantean tres (3) escenarios, en los cuales se realizan simulaciones de contrataciones de influencers para servicios publicitarios en dos campañas anuales, esto permitirá evaluar el impacto obtenido en el cálculo del impuesto a la renta
Propuesta de automatización del proceso de distribución de pedidos en una empresa pyme del sector muebles
Authors:   , Palma-Caffo Vega Gianfranco Sthevenson , Rojas Villarreyes Edinson
Published: July 2021

El presente proyecto de tesis tiene como principal alcance brindar una propuesta de automatización del proceso de distribución de pedidos a través de una solución tecnológica para una empresa del sector muebles. El objetivo general y los objetivos específicos del proyecto surgen en base a la necesidad de implementar mecanismos que permitan automatizar los procedimientos manuales relacionados a la distribución de muebles, cuya actividad es requerida una vez culminado el proceso de ventas. De igual manera, con la solución propuesta, se conseguirá resolver problemas de inconsistencia de información generada por la ejecución manual del proceso. Para la elaboración del proyecto se cuenta con 7 capítulos. El primero brinda una introducción sobre el sector muebles, así como los beneficios alcanzados en el proyecto. El segundo detalla información de la empresa objetivo, que incluye la visión, misión, objetivos estratégicos, así como los objetivos del proyecto e indicadores de éxito. El tercero describe el cumplimiento de los Student Outcomes planteados por la universidad. El cuarto presenta los fundamentos teóricos que sustentan de forma adecuada la base de conocimientos para la solución propuesta. El quinto detalla el desarrollo del proyecto donde se realiza el análisis del negocio, ingeniería del proceso (AS-IS), solución propuesta (TO-BE), modelado del negocio, requerimientos, modelado del sistema y diseño de la arquitectura de software propuesta para la automatización del proceso de distribución de pedidos. El sexto muestra los resultados del proyecto de tesis según lo analizado en el capítulo anterior. Finalmente, el séptimo capítulo presenta la gestión de proyecto.
Propuesta de un sistema de información sobre arquitectura Cloud para gestionar las ventas presenciales para una empresa comercial
Authors:   , Anyosa Candela Julio César , Huamantinco Espinoza Juan Carlos
Published: July 2021

El desarrollo del proyecto de tesis tiene como objeto de estudio a “Grupo Peruana”. Empresa encargada en comercializar diversos productos relacionados a panadería y pastelería. La problemática de esta empresa está enfocada en el proceso Gestionar Ventas en Tienda. La mayoría de las actividades de este proceso son ejecutadas de manera manual ocasionando lentitud en el proceso e insatisfacción en los clientes. Por ello, el propósito del proyecto es analizar, diseñar y modelar una propuesta tecnológica que permita solucionar la problemática. La propuesta es un sistema de información Web usando tecnológica Cloud que permita automatizar el proceso e integrar con otras aplicaciones. Primera etapa, análisis, ahí hemos aplicado el modelo Zachman enfocado a la arquitectura empresarial. Esto permite analizar los procesos de la empresa a nivel macro y el proceso relacionado a la problemática. Además, esto se complementa con la notación BPMN que permite descomponer el proceso en actividades y analizar cuáles podrían ser automatizada. Segunda fase, diseño y modelado, relacionada a la arquitectura de software. Esto inicia con los requerimientos funcionales y no funcionales que serán evaluados por su complejidad y relevancia para el negocio para convertirse en drivers arquitectónicos. Además, se emplearán estilos, tácticas y conceptos de diseño que permiten un diseño óptimo de los diagramas 4C con la finalidad de establecer una arquitectura más adecuada para la propuesta de solución. Finalmente, la guía del PMBOK para la gestión del proyecto que nos permite determinar el alcance de los entregables, costo, tiempo, recurso y los riesgos que podrían impactar en el desarrollo del proyecto.
KUALITAS BRIKET ARANG DARI LIMBAH ARANG KAYU ULIN (Eusideroxylon zwageri Teijsm. & Binned) PT. CITRA PRIMA UTAMA KECAMATAN LIANG ANGGANG KOTA BANJARBARU
Authors: Taufik Yulian , Violet Violet , Yuniarti Yuniarti
Published: July 2021

Kebutuhan energi di Indonesia saat ini dipengaruhi oleh ketersediaan energi yang berasal dari fosil seperti batubara serta minyak bumi dan gas bumi yang tidak dapat diperbaharui (unrenewable), dengan keterbatasan energi tersebut pemerintah mencari energi alternatif yang dapat diperbaharui (renewable) salah satunya berupa briket. Penelitian ini bertujuan untuk mengetahui kualitas briket arang dari limbah arang kayu ulin (Eusideroxylon zwageri) serta mengetahui besarnya pengaruh ukuran serbuk 60-80 mesh dan 80-100 mesh dengan kadar perekat 3 %, 5 % dan 7 % terhadap kadar air , kerapatan, zat terbang, kadar abu, fixed carbon dan nilai kalor dari briket arang. Pembuatan briket arang menggunakan metode rancangan acak lengkap 3 x 2 ( 3 ulangan 2 perlakuan). Hasil pengujian diperoleh nilai terbaik kadar air terdapat pada perlakuan A₁B₂ sebesar 2,124 %, kerapatan pada perlakuan A₃B₁ sebesar 0,606 gr/cm³, zat terbang pada perlakuan A₁B₁ sebesar 27,1 %, kadar abu pada perlakuan A₁B₁ sebesar 43,667 %, fixed carbon pada perlakuan A₃B₁ sebesar 9,779 % dan nilai kalor pada perlakuan A₁B₁ sebesar 3945 kal/gr
STUDI PERTUMBUHAN TANAMAN PADA AREAL PASCA TAMBANG DATARAN TINGGI DI KALIMANTAN SELATAN
Authors: Maulidan Ahmad , Arifin Yudi Firmanul , Pujawati Eny Dwi
Published: July 2021

This research purposed to analyze the growth of the plants on post-mining landbased on the different vegetation ages. The observation was conducted on post-mining area of PT. Antang Gunung Meratus (AGM) at South Hulu Sungai Regency, South Kalimantan. The data retrieval included high condition and diameter of the plants also the physical and chemical characteristics of soil on reclamation area which aged 1 year, 5 years, and 7 years. The dominant species which were in the research location was sengon, trembesi, and gmelina. The average of plants high age 1 year were sengon 1,99 m, trembesi 1,01 m, and gmelina 0,94 m. The average diameter 1 year plants were sengon 4,13 cm, trembesi 2,48 cm, and gmelina 2,70 cm. The average of plants high age 5 years were sengon 7,89 m, trembesi 7,94 m, and gmelina 8,04 m. The average of diameter 5 years plants were sengon 30,49 cm, trembesi 25,23 cm and gmelina 21,38 cm. The average of high growth and diameter of 7 years old sengon plants is 13,02 m, and is diameter 30,18 cm.Keywords: Post-mining; Growth; Sengon, Trembesi; Gmelina
INVENTARISASI TANAM TUMBUH DAN POLA RUANG PADA TAPAK TOWER SALURAN UDARA TEGANGAN TINGGI 150 KV AMUNTAI-TAMIANG LAYANG
Authors: - Aipansyah , - Suyanto , Indrayatie Eko Rini
Published: July 2021

Forest inventory is an activity to determine forest potential which is adjusted to the objectives to be achieved. Forest inventorying activities in other fields such as electricity are known as plant inventories with economic value. The use of electricity is an important factor in people's lives, both in the household sector, lighting, communication, industry and so on. The Government's program, which targets an additional 56.4 thousand megawatts of electricity in the next 10 years, requires a large number of high-voltage air duct. Purpose of this research is to produce data on the types and potential of economic plants on the Amutai-Tamiang Layang HVAD tower site. The method in this research is a 100% census of 120 tower site points, covering three regencies namely Hulu Sungai Utara Regency, Tabalong Regency, and East Barito Regency. The results of this research were 41 species of plants with the potential for plants which were found to be small and unproductive plants as many as 32 plant species and 1979 stems, while the potential for productive plants was 11 species with the number 1076 stems and potential for large plants totaling 25 species with a total of 416 stems. The research location of 120 points is included in the spatial pattern of other use areas so that PT PLN (Persero) no longer carries out a business license for utilization of wood forest products (IUPHHK) to the Ministry of Forestry and the Environment.Keywords: Plants Inventory; Tower Site; HVAD.
DAYA DUKUNG AIR DAN LAHAN PERTANIAN KAWASAN AEROCITY KOTA BANJARBARU
Authors: Yudha Anggara Putra , Kadir Syarifuddin
Published: July 2021

This study was purpose to analyze carrying capacity water and agricultural land in Aerocity region of Banjarbaru. The method used refers to the Ministry of Environment No. 17 of 2009 concerning Guidelines for Determination of Environmental Carriying Capacity. The main component in this study determines the supply and demand aspects of water and agricultural land. The results showed that the analyze of water carrying capacity in Aerocity region of Banjarbaru showed that the supply of water in 2017 was 104,453,637.9 m3 / Year while the water demand was 66,747,200 m3 / Year. The refore the water carrying capacity status in the Aerocity of Banjarbaru has a surplus because the supply of water greater than water demand, while the results of the Analyze Agricultural Land Capacity in the Aerocity of Banjarbaru show that based on the planned spatial pattern of agricultural land area of Aerocity region is 8.75 ha, while demand for agricultural land is 17,395,989 ha. Therefore, the carrying capacity of agricultural land in Aerocity of Banjarbaru has deficit (deficiency) because land supply less than demand of land.Keywords: Carrying capacity of water; Carrying capacity of agriculture land; Aerocity
PENGARUH KADAR AIR SERASAH KAYU SUNGKAI TERHADAP KEBAKARAN HUTAN DI AREAL IUPHHK-HT PT. AYA YAYANG INDONESIA
Authors: Setiawan Aris , Rachmawati Normela
Published: July 2021

This study aims to determine the effect of Sungkai litter water content (Peronema canescens) on forest fires. The benefit of this research is to provide information and input on related institutions to take actions to prevent forest fires. The research object is Sungkai litter in the IUPHHK-HI area of PT. Aya Yayang Indonesia on 26-year-old plants, with 4 treatments and 5 groups. Sampling with the Stratified Random Sampling (layered random) method, data analysis using Randomized Block Design (RCBD). Based on the results of the study note that the largest average water content is in the dense canopy treatment and there is an understorey (29.67%) and a thin canopy treatment there is an understorey (27.07%) then dense canopy there is no understorey (21.80 %) and the treatment with the least water content is thin canopy treatment and no undergrowth (17.30%). The average of all samples of Sungkai litter water content (23.96%) is known to be less than 30% so according to. Ministry of Forestry and Forestry (1999), can be categorized as very vulnerable to forest fires. Based on the Diversity Analysis test, it is known that the treatment has a very significant effect, for the normality test (using Liliefors test) it is known that the data is spread normally while through the Bartlett Variety homogeneity test it is known that the data is homogeneous. Through Honestly Significant Difference test (BNJ) it is known that each treatment has a significantly different effect.Keywords: Kadar air; Serasah; Kebakaran hutan; Sungkai
ANALISIS KONDISI SATWA LIAR DI AREAL PERTAMBANGAN BATUBARA (PT. JORONG BARUTAMA GRESTON)
Authors: Kurniawan Edy , Fithria Abdi , - Badaruddin
Published: July 2021

This study aims to inventory the types of wildlife in various land covers in the coal mining area of PT. Jorong Barutama Greston and analyzed the diversity, evenness and relative frequency of wildlife in various land covers in the mining area of PT. Jorong Barutama Greston. Animals are observed by a combination of circle and exploration methods. The observation results of wildlife found in 7 locations are 1217 individuals with 90 species from 45 families in PT. JBG. The highest diversity index values are found in riparian forests and the lowest diversity values are found in reclamation sites in 2016 from all observations of species of aves and mammals, for the highest diversity reptile category found in riparian forests and the lowest in Reclamation 2005. Evenness values are inversely proportional to diversity values, the higher the value of diversity the lower the value of evenness and vice versa the lower the value of diversity the higher the value of evenness. This is because the number of species found differs greatly from the number of individuals that are spread unevenly at each observation location. Wildlife that has the highest relative frequency value with a value of 100% is found in the type of aves, striped bird (Rhipidura javanica), sriganti honey bird (Nectarinia jugularis), coconut honey bird (Anthreptes malacensis), king sepah honey bird (Aethopyga siparaja) and for sriganti honey birds (Nectarinia jugularis), coconut honey birds (Anthreptes malacensis), king sepah honey birds (Aethopyga siparaja) and for sriganti honey birds (Nectarinia jugularis), coconut honey birds (Anthreptes malacensis) mammals are coconut squirrels (Callosciurus notatus).Keywords: Analysis; Land cover; Diversity; Relative frequency
FREKUENSI DAN INTENSITAS SERANGAN HAMA PENYAKIT PADA BIBIT MERSAWA (Anisoptera marginata Korth. ) DI PERSEMAIAN BP2LHK BANJARBARU KALIMANTAN SELATAN
Authors: Zeni Syafa’atul Aulia , Rachmawati Normela , Fitriani Adistina
Published: July 2021

Intensity and Frequency of pests disease is comparison quantity of objects be invaded and whole observed objects in percent. The intensity of pests and diseases is the level be ivaded or the level of plants damage caused by isects, fungi, bacteria or viruses that started by qualitatively or quantitalively. Pests are all animals that can be damage the trees or forest stands and forest products, plant disease is a modification or deviation in one or more parts of the physiological process and make loss of coordination in the plants.This research do in BP2LHK nursery Banjarbaru South Kalimantan from July until Semptember 2019. The method used is scoring method by determining be invaded score on mersawa seedling. The results of this study indicate that the frequency of pest and disease attacks on mersawa seedlings (Anisoptera marginata Korth) of 95.46%. The intensity of pests and diseases in the seeds of mersawa (Anisoptera marginata Korth.) of 37.9%. The level of pest damage to mersawa seedlings ranged 25,0–50,0 % include in the medium category. Keywords: Mersawa; Frequency and intensit; Pest and disease
SIFAT FISIS DAN MEKANIS PAPAN KOMPOSIT DARI SERAT BATANG KELAPA SAWIT (Elaeis guineensis Jacq) DENGAN BERBAGAI KOMPOSISI PEREKAT PVAC
Authors: Hasan Muhammad , Rahmadi Adi , Arryati Henny
Published: July 2021

The purpose of this study was to determine the effect of PVAc adhesive composition on the physical and mechanical properties of the composite boards of palm oil stems and determine the best test example from a technical and economic point of view. This research will be carried out at the Banjarbaru Forestry Faculty Workshop. Research time ± 3. There are 3 levels (levels) of the PVAc adhesive composition tested, namely 40%, 45%, and 50%. The parameters of the composite board properties studied were physical properties, including: Moisture content and density, as well as the mechanical properties that fracture strength (MoR) and modulus of elasticity (MOE). The results showed that the physical and mechanical properties of composite boards were strongly influenced by the adhesive composition, the more the adhesive composition is used, the better the composite board properties, especially in terms of water content and MoR, where the results show that the water content is decreasing and the MoR is increasing. Nevertheless the use of a 40% adhesive composition has been able to produce a composite board that can meet SNI standards No. 03-2105 2006. Properties of palm oil stem waste composite boards made with PVAc adhesive (Crosslink X-PVAc) moisture content ranged from 9.49% - 13.07%, density 0.494 - 0.559 gr / cm³, and MoR 20.613 - 22.483 kg / cm².Tujuan penelitian untuk mengetahui pengaruh komposisi perekat PVAc terhadap sifat fisis dan mekanis papan komposit dari batang kelapa sawit dan menentukan contoh uji yang terbaik dari segi teknis. Penelitian ini dilaksanakan di Workshop Fakultas Kehutanan Banjarbaru. Waktu penelitian ±3.  Ada 3 taraf (level) dari perlakuan komposisi perekat PVAc yang diuji cobakan, yaitu 40%, 45%, dan 50%. Adapun parameter sifat papan komposit yang diteliti adalah sifat fisis, meliputi: Kadar air dan kerapatan, serta sifat mekanisya itu keteguhan patah (MoR) dan keteguhan lentur (MOE). Hasil penelitian menunjukkan bahwa sifat fisis dan mekanis papan komposit sangat dipengaruhi oleh komposisi perekat, semakin bertambah komposisi perekat yang digunakan maka sifat papan komposit semakin baik, terutama ditinjau dari kadar air dan  MoR, dimana hasil menunjukkan bahwa kadar air semakin berkurang dan MoR makin meningkat. Meskipun demikian penggunaan  komposisi  perekat 40% sudah dapat menghasilkan papan komposit yang dapat memenihi standar SNI no 03-2105 2006. Sifat papan komposit limbah batang kelapa sawit yang dibuat dengan perekat PVAc (Crosslink X-PVAc) kadar air berkisar 9,49% – 13,07%, Kerapatan 0,494 - 0.559 gr/cm³, dan MoR 20.613 – 22.483 kg/cm².
UJI FITOKIMIA TUMBUHAN CEMARA GUNUNG (Casuarina junghuniana), MERAMBUNG (Vernonia arborea), DAN LIMPASU (Baccaurea lanceolata) DI KAWASAN HUTAN DENGAN TUJUAN KHUSUS ULM
Authors: Muhammad Muhammad , Sutiya Budi , Yuniarti Yuniarti
Published: July 2021

The purpose of this study is to qualitatively identify active chemical compounds namely the content of alkaloids, flavonoids, steroids, triterpenoids, tannins, saponins, and quinons in cemara gunung, merambung and limpasu. Simplisia retrieval and processing of cemara gunung, merambung, and limpasu parts of stems, roots, bark and leaves is taken in KHDTK ULM. Existing materials are then given treatment until it becomes powder for further phytochemical tests according Harbone (1978). Phytochemical testing with phytochemical screening methods conducted component tests of active chemical compounds including alkaloids, flavonoids, steroids, tritrpenoids, tannins, saponins, and quinons. Phytochemical qualitative test results (screening) are processed in the form of data tabulation. Based on the research that has been done, the most widely found active compounds are Steroid compounds, almost in all parts of the cemara gunung, merambung, and limpasu except on the roots of mountain firs, while tanin there are all at  the stems, roots, and skin of the limpasu. The active compound Flavonoids are not found at all in all parts of cemara gunung, merambung, and limpasu. Active compounds Alkaloids, Triterpenoids, Saponins, and Quinons are found only a few in the stems, roots, skin, and leaves of cemara gunung, merambung, and limpasu.Tujuan dari penelitian ini ialah untuk mengidentifikasi secara kualitatif senyawa kimia aktif yaitu kandungan alkaloid, flavonoid, steroid, triterpenoid,tanin, saponin, dan quinon pada tumbuhan cemara gunung, merambung dan limpasu. Pengambilan dan Pengolahan Simplisia dari pohon cemara gunung, merambung, dan limpasu bagian batang, akar, kulit dan daun diambil di KHDTK ULM. Bahan yang sudah ada lalu diberikan perlakuan hingga menjadi serbuk untuk selanjutnya dilakukan uji fitokimia menurut Harbone (1978). Pengujian Fitokimia dengan metode skrining fitokimia yang dilakukan uji komponen senyawa kimia aktifnya yang meliputi alkaloid, flavonoid, steroid, tritrpenoid, tanin, saponin, dan quinon. Hasil uji kualitatif (skrining) fitokimia diolah dalam bentuk tabulasi data. Berdasarkan penelitian yang telah dilakukan, senyawa aktif yang paling banyak ditemukan adalah senyawa Steroid, hampir di semua bagian tumbuhan cemara gunung, merambung, dan limpasu kecuali pada bagian akar cemara gunung, sedangkan senyawa Tanin ada pada semua bagian batang, akar, dan kulit limpasu. Senyawa aktif Flavonoid tidak ditemukan sama sekali pada semua bagian tumbuhan cemara gunung, merambung, dan limpasu. Senyawa aktif Alkaloid, Triterpenoid, Saponin, dan Quinon ditemukan hanya beberapa di bagian batang, akar, kulit, dan daun tumbuhan cemara gunung, merambung, dan limpasu.
ANALISIS TINGKAT BAHAYA EROSI PADA VEGETASI KEBUN KARET PADA BERBAGAI KELERENGAN DI SUB DAS BATI-BATI DAS MALUKA PROVINSI KALIMANTAN SELATAN
Authors: Lumbantoruan Shinta Uli , Kadir Syarifuddin , Nisa Khairun
Published: July 2021

The danger level of erosion at each land closure and Slopes has different results. It is important to know the handling of erosion hazards later. The purpose of this study is to calculate the amount of erosion due to changes in land closures and to know the level of erosion hazard (TBE) of rubber plantations on various slopes in Sub Das Bati – Bati Das Maluka. The research method is purposive random sampling. Sample points taken based on soil type, slopes class, vegetation, and land cover are adjusted to the land units of the land unit map (overlay). Soil sampling using ring samples and soil drills will then be tested. Land cover and marbles are closely related to erosion values. The highest erosion value is in Land Unit (LU) 38 with an erosion value of 73.64 tons/ha/yr, while the lowest value is at LU 7 with an erosion value of 6.34 tons/ha/yr. The degree of erosion hazard is related to the soil solum. Erosion hazard level in all land units and land cover indicates grade II-S (medium) is present at LU 38 while light (I-SR) is on, LU 37, LU 50, and LU 59, and very light (0-SR) is on LU 7 and LU 34.Tingkat bahaya erosi pada masing-masing penutupan lahan dan kelerengan mempunyai hasil yang berbeda.  Hal ini penting untuk mengetahui penanganan bahaya erosi nantinya. Tujuan dari penelitian ini ialah untuk menghitung besarnya jumlah erosi akibat perubahan penutupan lahan serta mengetahui tingkat bahaya erosi (TBE) vegetasi kebun karet pada berbagai kelerengan di Sub Das Bati-Bati Das Maluka. Metode penelitian dilakukan secara purposive random sampling. Titik sampel yang diambil berdasarkan jenis tanah, kelas kelerengan, vegetasi, dan tutupan lahan yang disesuaikan dengan unit lahan dari peta satuan lahan (overlay). Pengambilan sampel tanah menggunakan ring sample dan bor tanah yang kemudian akan dilakukan pengujian. Tutupan lahan dan kelerengan erat kaitannya dengan nilai erosi. Nilai erosi tertinggi berada pada Unit Lahan (UL) 38 dengan nilai erosi sebesar 73,64 ton/ha/thn, sedangkan nilai terendah ada pada UL 7 dengan nilai erosi sebesar 6,34 ton/ha/thn. Tingkat bahaya erosi berhubungan dengan solum tanah.  Tingkat bahaya erosi pada semua unit lahan dan tutupan lahan, menunjukkan TBE kelas II-S (sedang) terdapat pada UL 38 sedangkan TBE ringan (I-SR) ada pada, UL 37, UL 50, dan UL 59 serta TBE sangat ringan (0-SR) ada pada UL 7 dan UL 34.
PERBEDAAN TUTUPAN LAHAN TERHADAP TINGGI MUKA AIR SUMUR GALI DI DESA SUMBER BARU KECAMATAN ANGSANA KABUPATEN TANAH BUMBU
Authors: Muslikhah Siami , Ruslan Muhammad , Badaruddin Badaruddin
Published: July 2021

The purpose of this study is to analyze the difference in land cover to the water level of dug wells with different distances. This research was conducted by interviewing respondents using the Random Sampling method. Based on the results of observations of dug wells in the field before the oil palm plantations, the dug well water did not dry up during the dry season, both on PKS 1 land cover, PKS 2, and mixed gardens, whereas during the rainy season the water conditions at dug wells were very good at all land cover. And the condition of dug well water after the existence of oil palm plantations has decreased the quantity of well water, the results in the dry season showed a decrease in water level. In the rainy season there is an increase in water level from 1- 4 m. Measurement of dug well water discharge from settlement to oil palm plantations with PKS 1 land cover has the highest water discharge 0.24 m3 / hour, PKS 2 has the highest water discharge 1.01 m3 / hour, and mixed gardens have the highest water discharge 2.34 m3 / hour. The highest well water quantity in PKS 1 is 12.19 m, in PKS 2 the highest well water quantity is 14.36 m, while in mixed gardens the highest well water quantity is 12.31 m. Observation of water quality refers to 4 parameters namely color, odor, taste and pH of water. From the results of observations of dug well water on PKS 1, PKS 2 land cover, and mixed water gardens that are colorless (clear, clean), odorless, tasteless and water pH reaches 5-6.Tujuan dari penelitian ini adalah menganalisis perbedaan tutupan lahan terhadap tinggi muka air sumur gali dengan jarak yang berbeda. Penelitian ini dilakukan dengan wawancara responden menggunakan metode Random Sampling. Berdasarkan Hasil pengamatan sumur gali di lapangan pada saat sebelum ada perkebunan sawit keadaan air sumur gali tidak kering di saat musim kemarau baik pada tutupan lahan PKS 1, PKS 2, dan kebun campuran, sedangkan pada saat musim penghujan keadaan air di sumur gali sangat baik di semua tutupan lahan. Dan keadaan air sumur gali setelah adanya perkebunan kelapa sawit mengalami penurunan kuantitas air sumur, hasil pada musim kemarau menunjukkan adanya penurunan tinggi muka air. Pada musim hujan terjadi kenaikan tinggi muka air dari 1- 4  m. Pengukuran debit air sumur gali dari pemukiman ke perkebunan kelapa sawit dengan tutupan lahan PKS 1 memiliki debit air tertinggi 0,24 m3/jam, PKS 2 memiliki debit air tertinggi 1,01 m3/jam, dan kebun campuran memiliki debit air tertinggi 2,34 m3/jam. Kuantitas air sumur tertinggi pada PKS 1 yaitu 12,19 m, pada PKS 2 kuantitas air sumur tertinggi yaitu 14,36 m, sedangkan pada kebun campuran kuantitas air sumur tertinggi yaitu 12,31 m. Pengamatan kualitas air mengacu pada 4 parameter yaitu warna, bau, rasa dan pH air. Dari hasil pengamatan air sumur gali pada tutupan lahan PKS 1, PKS 2, dan kebun campuran air tidak berwarna (jernih, bersih), tidak ber Bau, tidak memiliki rasa dan pH air mencapai 5–6.
IDENTIFIKASI KESEHATAN TANAMAN PADA ANAKAN BALANGERAN (Shorea balangeran) DI PERSEMAIAN BALAI PENGELOLAAN DAERAH ALIRAN SUNGAI DAN HUTAN LINDUNG BARITO, BANJARBARU
Authors: Shabrina Laily , Naemah Dina , Rachmawati Normela
Published: July 2021

This study aims to determine the cause of the damage encountered in balince chicks, the method used in this study is sampling of plants by observing one by one of the prince chicks in a total of 2603 beds. Observations were carried out in accordance with the instructions in the Environmental Monitoring and Assessment Program (EMAP) with modification, the results of observations showed the highest cause of damage was due to pest attacks (89.05%) with parts of the plant being heavily attacked namely leaves marked with nodules on leaves and damaged due to being eaten by green grasshoppers and the lowest attack was due to disease ( 5.49%) with plant parts that are often attacked in the leaves marked with red spots on the leaves.Penelitian ini bertujuan mengetahui penyebab kerusakan yang ditemui pada anakan balangeran, cara yang dilakukan untuk mengambil data tanaman  dengan mengamati satu persatu anakan balangeran pada satu bedeng yang berjumlah 2603. Pengamatan yang dilakukan sesuai dengan petunjuk pada Environmental Monitoring and Assessment Program (EMAP) dengan modifikasi, Hasil pengamatan menunjukkan Penyebab kerusakan tertinggi yaitu akibat serangan  hama (89,05%) dengan  anakan yang paling besar mendapat serangan   hama  adalah pada bagian daun yang membentuk bintil – bintil pada daun dan yang rusak akibat dimakan oleh belalang hijau dan serangan paling rendah yaitu akibat penyakit (5,49%) yang sering diserang yaitu pada bagian daun yang menimbulkan bercak merah pada daun.
ORGANISING AS A MANAGEMENT FUNCTION IN HOTEL INDUSTRY
Authors: Pavia Nadia
Published: July 2021

With regard to its importance and totality as a management function, organising is considered a complex function of management. This function involves the development of an organisational structure through projecting and distributing tasks, identifying the scope of control measures, and allotting the leading roles. Efforts are aimed at setting up a structure of relationships and authorities that will provide for the efficient coordination of all functions and actions within a hotel enterprise.
CAPITAL BUDGETING AND MANAGEMENT OF INVESTMENT PROCESSES
Authors: Rubelj Ante
Published: July 2021

The goal of our paper is to show how a firm should set its capital budget. Here we discuss how this is done in practice. We give particular attention to how capital budgeting is organized and to the administrative problems that inevitably crop up.
ACCOUNTING SKILLS HOTEL ENTERPRISES NEED TODAY
Authors: Kavčič Slavka , Mihelčič Eva
Published: July 2021

The article presents a view of current happenings in the business and economic environment that are significantly influencing the knowledge requirements of modern accountants both worldwide and locally. First, we define the specific skills accountants are required to have apart from an in-depth expert knowledge of accounting. These skills have set the final boundary between accounting and ookkeeping. Later, the perspectives of certified accountants in Great Britain and Slovenia, as well as accountants working for Slovenian hotel enterprises are presented as regards the key factors influencing a change in accountants' tasks. Finally, the skills of modern accountants are presented, along with the underlying education and training system needed for gaining the title of a certified accountant.
WOMEN MANAGERS IN THE CROATIAN HOSPITALITY INDUSTRY
Authors: Galičić Vlado , Ivanović Zoran
Published: July 2021

Although the managements within the hospitality industry are absolutely dominated by men, women have made significant progress in obtaining some of the leading positions in hotel enterprises over the past decade.The style of leadership of female managers differs from that of male managers. Women regard leadership as a means of transforming the personal interests of the followers into the care and concern for the entire enterprise by using their communication skills, as well as their personal characteristics for motivating employees. This style of interactive leadership involves distributing information and power, inspiring participation and letting people know they are important. Contrary to this, men tend to view leadership as a series of transactions with subordinates. Men are more prone to apply resource controls and the authority of their position in motivating employees. In analyzing the advantages of the female approach to management, modern science has discovered that women as leaders are less autocratic, more aware of /susceptive to the importance and utilization of human potential, and better inclined to team work. The female manager is increasingly becoming more aware of her position in society, her potentials and her skills, and is demanding the appropriate recognition. However, she has not yet achieved an equal status, partly due to prejudice, and partly due to objective obstacles.Recent studies into styles of management place special emphasis on characteristics that are mainly female characteristics and that are considered essential to the new form of 21st century management called “female management”. This type of management is opposed to the so-called “male management” which features domination, agression, the neglection of emotions and the proposition that the end justifies the means.