bluuebunny/crossref_metadata_2025 huggingface dataset:
Eye-Opening Experiences: Physical Education Teacher Candidates’ Conference Attendance
Authors: Fan Xiaoping , Patton Kevin , Zuest Luciana , Buschner Craig , Himberg Cathrine
Published: July 2021

The benefits of professional conference attendance include acquisition of knowledge and practical ideas, establishment of professional networks, exploration of job opportunities, and staying current). Yet, to date, no study has comprehensively examined physical education teacher candidates’ (TCs) conference attendance at the national level. Using occupational socialization theory, this study examined physical education TCs’ perceptions of their professional conference attendance. Participants included 12 university physical education TCs attending the 2017 Society of Health and Physical Educators (SHAPE) National Convention. Data sources included photo- elicitation interviews, participants’ diaries, photographs, and demographic questionnaires. Interview transcripts and diaries were analyzed utilizing open and axial coding. Photographs were analyzed using a reflexive approach combined with methods recognizing the contingency of visual meanings. Results indicated that the majority of formal conference sessions attended by TCs were activity/movement oriented and were selected based upon professor advice and learner interests. Prominent themes of their experience included future focused learning, relationship building, and breaking out of the comfort zone. Overall, conference attendance represents an impactful learning activity, one in which faculty play an important role in shaping TCs’ professional growth. Results indicate the importance of supporting TCs’ continual learning and development as they transition between phases of teacher socialization.
Kremplov vpliv na oblikovanje slovenskega knjižnega jezika
Authors: Jesenšek Marko
Published: July 2021

Krempl je bil med redkimi vzhodnoštajerskimi pisci prve polovice 19. stoletja, ki se je zavzemal za poenotenje slovenske knjižne norme in ni sledil Dajnkovi ideji, da bi štajerski Slovenci med Dravo in Muro imeli svojo knjižno različico. Med prevajanjem cerkvenih besedil (Sveti nedelni ino svetešni evangelji) se je zgledoval po kranjskih piscih in je bil jezikovno zelo združevalen, kot pisec prve zgodovinske knjige v sloven-skem jeziku (Dogodivšine štajerske zemle) pa takih vzorov ni imel in je ostal jezikovno bližji Dajnkovi normi. Kremplov jezik je analiziran glede na rabo glagolskih oblik v Dogodivšinah in Evangeljih.
Božidar Raič in béseda pri Mali Nedelji
Authors: Čuš Franc
Published: July 2021

19. stoletje je stoletje dokončnega izoblikovanja Slovencev kot naroda. Eden izmed najpomembnejših povezovalnih elementov je bil jezik. Na Štajerskem in še posebej v Slovenskih goricah je delovalo veliko število posameznikov, ki so s svojim delom prispevali k jezikovnemu poenotenju in narodnemu oblikovanju. Po svoji angažirano-sti, govorniških sposobnostih in organizatorskem zanosu vsekakor izstopa duhovnik Božidar Raič, ki pa je do danes utonil v slovenski zgodovinski pozabi, kakor mnogi izmed njegovih sodobnikov. Naloga šolske zgodovine in učnih načrtov je, da šolajoči mladini predstavi vsebine iz pomembnega obdobja narodne zgodovine.
Doświadczenia i wnioski z wojskowego wykorzystania obszaru Wielkich Jezior Mazurskich w XX w.
Authors: Łach Wiesław Bolesław
Published: July 2021

In the eastern part of the Warmian-Masurian Voivodeship, lies the Land of the Great Masurian Lakes. The line of these lakes during the First World War crossed the roads leading from the east into the German Reich, forcing the Russian army to circumvent it in 1914 and contributed to their defeat. In 1915, this entire natural defensive line was modernized and was ready for combat. However, in the interwar period it was additionally strengthened with a new fortification system. In 1940, the work started, in addition to expanding the existing fortificati on system, included the construction of a group of command posts for central state and military authorities (including headquarters for Adolf Hitler near Kętrzyn). In 1944, Germany prepared intensively for defense, expanding its fortification system, hoping that Masurian lakes would become the axis of defense. However, the nature of the combat operations in 1945 differed fundamentally from the 1914 fights. The Red Army broke the fortifications of the German defensive lines by maneuvering and destroying the areas of resistance. After the World War II, the lake area was within the Polish state. The army took over Gὅring’s headquarters in Broad Bor creating ammunition stores. The training ground in Orzysz and barracks facilities were used to locate military units in Węgorzewo and Giżycko. In the 1960s, using the natural conditions of the lakes, the 32nd Brigade of operational-tactical missiles was located in Orzysz. The close location of the Polish border with Russia in the 1990s meant that a German inventory of German fortifications and military facilities was carried out, and the Great Masurian Lakes are treated as an axis of possible tactical operations in northern Poland. The character of stationed units, which are operational in nature, has changed, and the training ground in Orzysz has become the base of allied forces.
Wykorzystanie środowiska naturalnego w polskich planach przyszłej wojny w latach trzydziestych XX w.
Authors: Wojtaszak Andrzej
Published: July 2021

In the last decade preceding the outbreak of World War II, the war threat of Poland was perceived by the highest political and military authorities. During the reign of Józef Piłsudski the question was asked: who was the war with? This question asked to the military and political decision makers confirmed three possibilities of the outbreak of the conflict: with Russia, with Germany and with Russia and Germany. The analyzes carried out took into account the use of the natural environment as an important element in the preparation of variants of strategic plans for the future war. Each of the plans took into account the complexity of the defense situation of the state (special, long line of borders, natural obstacles and lack thereof). The Polish military alliances were counted on. The Polish defensive war of 1939 turned out to be a conflict with two aggressors (the Third Reich and the USSR), and with the passivity of our Allies, the chances of victory were only hypothetical. The natural environment may help in the implementation of military action plans, but it does not replace the lack of military capabilities of the army.
Species Diversity and Composition of Chalcidids Wasps (Chalcidoidea: Hymenoptera) on Tidal Swamp Rice Field in Indragiri Hilir District, Indonesia
Authors: Ikhsan Zahlul , . Hidrayani , . Yaherwandi , Hamid Hasmiandy , Ubaidillah Rosichon
Published: July 2021

Background: Indragiri Hilir District has the most extensive rice harvest area and is the most significant contributor to rice production in Riau Province. Family Chalcididae is a parasitoid insect that can act as a biological agent to reduce pest attacks on rice. This research aimed to study the species diversity of Chalcididae on tidal swamp rice fields in Indragiri Hilir District. Methods: Sampling was carried out in two periods of rice planting. Samplings were conducted in 4 sub-districts of rice production centers, namely Batang Tuaka, Keritang, Reteh and Tembilahan Hulu, using three sampling techniques (i.e., insect net, malaise trap and yellow pan trap). Diversity index (H’), Species richness index (d), Species Evenness index (J’) and Similarity Index (Is) were calculated. Result: We found 127 individuals consisting of 5 genera and 11 species of Chalcididae were found in the four studied areas. Among them, Antrocephalus lugubris, A. maculipennis, Brachymeria excarinata, B. minuta and Dirhinus anthracia. B. excarinata and Antrocephalus sp. are reported as a new record to Indonesia and were found in all study locations. B. excarinata has the highest abundance of individuals. The shape of the landscape can influence the diversity index, species abundance and individual abundance of Chalcididae.
Comparison of Oral Prednisolone, Budesonide and Probiotics in the Treatment of Canine Inflammatory Bowel Disease
Authors: Bhavani M. Sandhya , Kavitha S. , Gowri B. , Bhat Abid Ali
Published: July 2021

Background: Inflammatory bowel disease (IBD) is the common cause of chronic gastrointestinal signs in dogs. The treatment possesses numerous difficulties due to the idiopathic nature of the disease. Conventional steroid therapy usually produces side effects on long term usage. Thus, there is a need for alternative therapies. When compared to human medicine, there is no published data on the use of budesonide and probiotic in the treatment of canine IBD in India. The present study was proposed to compare oral prednisolone, budesonide and probiotics in the management of canine inflammatory bowel disease. Methods: Thirty dogs with idiopathic IBD were selected and randomly grouped. They were subjected to therapy involving prednisolone, budesonide or probiotics. Clinical assessment was performed by calculation of the post treatment Clinical Inflammatory Bowel Disease Activity Index (CIBDAI) score, faecal score and endoscopy. Biochemical analysis of alkaline phosphatase and alanine transaminase were done to record side effects of steroid administration. Result: It was observed from the present study that both prednisolone and budesonide are equally effective in the management of IBD in dogs. Probiotics were found to be less effective when compared to prednisolone and budesonide in the treatment of IBD.
Reducing Chemical Fertilizer use to Rice through Integrated Nutrient Management in Rice (Oryza sativa) Groundnut (Arachis hypogaea) Cropping Systems
Authors: Polthanee A. , Gonkhamdee S. , Srisutham M.
Published: July 2021

Background: Chemical fertilizer is very expensive for most smallholder farmers in northeastern Thailand. Grain legumes can be grown in dry season to provide cash income and residues for green manure for succeeding crop. The current study was to evaluate the effect of groundnut stover incorporation to the soil integrated with chemical fertilizer on growth and yield of succeeding rice crop grown under rainfed conditions. Methods: Groundnut planted in dry season by supplemental irrigation. At harvest time, groundnut stover were sampled to determine the dry weight and analysis for nutrients content, as well as calculated the amount of nutrients return to the soil. Incorporation of groundnut stover combined 50% dose of chemical fertilizer was compared with 100% dose of chemical fertilizer treatment using by the farmer at two locations. Growth and yield of succeeding rice crop were evaluated at harvest. Result: Incorporation of groundnut stover combined 50% dose of chemical fertilizer had similar grain yields of rice to that of using 100% dose of chemical fertilizer alone as use by the farmers. This indicates that groundnut grown in dry season provided not only cash income, but also for green manure to the succeeding rice crop.
Should doses exceeding 0.2 mg/kg of oral meloxicam be given to reduce surgical recovery time in rabbits and should twice daily administration be considered?
Authors: Best Eleanor
Published: July 2021

PICO question

In reducing surgical recovery time in rabbits (Oryctolagus cuniculus), should doses exceeding 0.2 mg/kg of oral meloxicam be given and is twice daily administration more effective than a single daily dose?

 

Clinical bottom line

Category of research question

Treatment

The number and type of study designs reviewed

Nine papers were critically reviewed, yet no studies were found to directly investigate the effects of twice daily dosing with meloxicam postoperatively in rabbits. There were five descriptive, non-comparative case series; two nonblinded parallel group randomised control trials; one blinded, placebo-controlled parallel group randomised trial and one prospective, randomised crossover trial

Strength of evidence

Weak

Outcomes reported

The current recommended oral dose of meloxicam in rabbits of 0.2–0.3 mg/kg once a day was consistently described as inadequate for postoperative analgesia following surgery (Delk et al., 2014). Instead, higher doses of 1–1.5 mg/kg were required to reach a similar peak plasma concentration as found to be clinically effective in other species, such as canines, and provide a better degree of analgesia in rabbits (Montoya et al., 2004; and Delk et al., 2014). Although no studies were found evaluating twice daily administration of meloxicam, the available evidence suggests a dose exceeding 0.2–0.3 mg/kg daily is required for adequate postoperative analgesia in rabbits. Whether this increased dose could be given twice daily should be investigated, providing scope for future research

Conclusion

Further studies are required to directly assess the benefits of twice daily oral meloxicam. However, it is possible that a dose exceeding 0.2–0.3 mg/kg is required and therefore higher doses should be considered in these studies

 

How to apply this evidence in practice

The application of evidence into practice should take into account multiple factors, not limited to: individual clinical expertise, patient’s circumstances and owners’ values, country, location or clinic where you work, the individual case in front of you, the availability of therapies and resources.

Knowledge Summaries are a resource to help reinforce or inform decision making. They do not override the responsibility or judgement of the practitioner to do what is best for the animal in their care.
Expectativas de los pacientes de un consultorio particular frente a la atención de optometría durante la pandemia por Covid-19
Authors: Rey-Rodríguez Diana V. , Morales-Solano Lady Johana , Pérez-Espinel Paula
Published: July 2021

La opinión de los pacientes frente a la atención optométrica debe ser relevante para la creación de estrategias de mercado en consultorios y ópticas. El objetivo del presente estudio es conocer las expectativas de los pacientes frente a la atención optométrica durante la pandemia por Covid-19. En cuanto a la metodología, el presente es un estudio observacional, descriptivo de corte transversal, en el cual se diseñó un instrumento conformado por ocho ítems, que buscó indagar la opinión de los pacientes para asistir a una consulta de optometría durante la pandemia por Covid-19. El muestreo fue no probabilístico por conveniencia a través del envío de una encuesta anónima a pacientes que asistieron a un consultorio particular en Bogotá durante la pandemia. Se observó que el 50 % (24) de los encuestados están dispuestos a acudir a consulta de optometría durante la pandemia, siendo el motivo más frecuente el cambio de gafas. El 81,3 % (39) preferiría el uso de la aplicación WhatsApp para la recepción de información, seguido del correo electrónico (18,8 %) (9). Asimismo, el 79,2 % (38) estaría dispuesto a contactar a un profesional de salud visual a través del uso de herramientas tecnológicas. Como conclusión, se deben incorporar mecanismos de atención basados en las nuevas tecnologías, garantizando una comunicación permanente con los pacientes para mantener la fidelización en los servicios ofrecidos, teniendo en cuenta las preferencias que tienen en las redes sociales de acuerdo con la edad.
Prevalence of Myopia in America
Authors: Rey-Rodriguez Diana V. , Moreno-Montoya José , Álvarez-Peregrina Cristina
Published: July 2021

In recent years, prevalence of myopia in the world has increased significantly. The aim of this research work is to consider the combined prevalence of myopia in America, according to the following categories: age, race, gender, and region. Such research will be done also in harmony with the reports found in scientific literature. A systematic review of the literature found in the following databases was carried out: medline, embase, and lilacs. The aim was searching cross-sectional studies containing myopia prevalence information. To find the combined prevalence, the double arc sine method of fixed or random effects by Freeman-Tukey was used. 15 research studies that included 45.349 individuals from the United States, Brazil, and Paraguay, were identified in the literature; studies of subjects aged 0-96 years old. The prevalence of myopia varied from 1,2% to 48% with differences between male and female of 18,4% [95% CI: 13,9-22,8] and 19,8% [95% CI: 18,9-20,7], respectively. The global prevalence of myopia in rural areas was 1,4% [95% CI: 1,3-1,5], and in urban areas 14,3% [95% CI: 13,3-15,2]. At the same time, some differences were identified based on race. In the case of the white race 15,4% [95% CI: 14,4-16,3], Afrodescendants 20,6% [95% CI: 19,6-21,5] and other races (Spanish, non-Spanish, and African American) 2,9% [95% CI: 1,97-3,82]. The lowest figures of myopia prevalence were identified in rural areas in pre-school children (14,1%). There is, probably, a relationship in use and exposure time to electronic items such as screens, in contrast with the development of other indoor activities as outdoor exposure as an environmental factor to slow myopia.
Museo Arqueológico y Antropológico del Norte Chico
Authors:   , Díaz Cárdenas Sharon Alejandra
Published: July 2021

El museo es un equipamiento de difusión cultural, el cual ayuda al desarrollo de la zona donde se ubica, debido al impacto cultural, social, y arquitectónico que genera. Al plantear esta tipología la ciudad tendrá un hito donde se preservará la cultura y costumbres de la zona. En este caso, el tipo de museo que se propone es uno de carácter regional dedicado a la Arqueología y Antropología. De este modo, se pondrá en exposición el estilo de vida y cosmovisión de las culturas prehispánicas que habitaron toda la zona del norte chico, así mismo: la cerámica, restos humanos y el tipo de arquitectura; que son testimonio de lo antes mencionado. La expansión de la cuidad sin un plan de desarrollo adecuado afecta estas zonas arqueológicas. Además, la poca información con la que cuenta la población, falta de difusión y puesta en valor, hacen que las zonas arqueológicas sean invadidas, saqueadas, y destruidas. En otros casos son usadas como zonas de cultivo o han sido dinamitadas y destruidas para próximas construcciones; como ejemplo tenemos el caso de Vichama que hasta hace unos años estaba cubierta de basura, sin embargo, se logró recuperarla y está en proceso de restauración. Por todo lo antes mencionado se plantea la creación de un museo para esta zona, se tomará en cuenta proyectos referenciales para el estudio del funcionamiento de la tipología mencionada. También, se obtendrá la información sobre el significado y aplicación del énfasis en la arquitectura cumpliendo con la normativa nacional e internacional.
Estilos de apego y esquemas maladaptativos en jóvenes peruanos que tienen pareja
Authors:   , Martinez Aguila Samantha Cristina
Published: July 2021

El objetivo de esta investigación es relacionar los estilos de apego y los esquemas maladaptativos tempranos en jóvenes que tienen una relación de pareja. Participaron 172 personas de 19 a 30 años. Los instrumentos empleados fueron la Escala de Apego Adulto de Márquez, Rivera y Reyes (2009) y el Cuestionario de Esquemas Maladaptativos Tempranos, validado en Perú por León y Sucari (2013). Se encontró relación entre el apego seguro se asocia de manera negativa con el esquema de abandono, también se encontró correlación positiva entre el apego evitativo y el esquema de desconfianza; asimismo, una correlación positiva entre apego ansioso y el esquema de abandono. Se concluye que los estilos de apego están relacionados con los esquemas maladaptativos tempranos.
Diseño de un sistema de gestión de programación de servicio técnico de campo para una empresa de mantenimiento de equipos electrodomésticos
Authors:   , Querevalú Purizaca Manuel Jesús , Valdiviezo Alvarado Diego
Published: July 2021

El contexto actual en el que se desarrollan las empresas los ha impulsado a replantear sus estrategias y enfocarse en ofrecer servicios de calidad a los clientes, quienes necesitan se les proporcione de mecanismos que les permita realizar procesos de manera automatizada y segura, así como también dentro de las organizaciones, de manera que los tiempos de respuesta y atención ante las necesidades que surjan en el mercado, permitan atender una creciente demanda. El uso de tecnologías de la información tales como portales web, la georreferenciación y tecnologías emergentes como cloud computing que brindan seguridad y confidencialidad de los datos ya no es necesario contar con infraestructura de gran escala para automatizar los procesos de una determinada organización. El presente proyecto tiene como finalidad realizar el análisis y diseño de un sistema para la gestión de programación de servicio técnico de campo en la empresa SERFAC S.A.C. La solución que se propone contempla el uso de Amazon Web Service como propuesta de arquitectura y la georreferenciación para calcular rutas de aproximación de manera que se programen las solicitudes de manera automática. Para desarrollar el presente proyecto se ha hecho uso del framework Zachman para el análisis del negocio, notación del lenguaje BPMN 2.0 para el análisis del proceso seleccionado y arquitectura basada en el modelo 4C para el diseño de la arquitectura de la solución.
Millennials y la imagen de los retailers sobre la inclusión laboral de personas con discapacidad
Authors:   , Díaz Bazán Liliana del Rosario , Pereira Colmenares María Alejandra
Published: July 2021

Esta investigación busca conocer las percepciones de la imagen corporativa que tienen los millennials acerca de la inclusión laboral de personas con discapacidad motora en los retailers de Lima Metropolitana, que actualmente forma parte de sus acciones de Responsabilidad Social Corporativa (RSC). Teniendo en cuenta que la Ley de Personas con discapacidad N.º 29973 regula a las empresas para que contraten a personas con discapacidad, este estudio analizó el vínculo de valor afectivo, la comunicación corporativa con respecto a la RSC y las percepciones basadas en lo que sienten, piensan y experimentan los millennials en relación con la inclusión laboral de personas con discapacidad motora. El enfoque de esta investigación es cualitativo y la técnica que se utilizó para el recojo de la información fueron las entrevistas semiestructuradas. Dentro de los resultados más destacados se evidenció que los millennials tienen una imagen corporativa positiva hacia los retailers que incluyen a personas con discapacidad motora. Sin embargo, los retailers no tienen definidos cuáles son los canales de comunicación para difundir sus acciones de inclusión laboral de personas con discapacidad motora como parte de la RSC, debido a la falta de una estrategia de comunicación corporativa.
Wellness en una de las big four: Estudio sobre la percepción del bienestar laboral
Authors:   , Lapa Zuta Jose Octavio , Cardenas Canchanya Katherin Bleysi
Published: July 2021

Esta investigación busca analizar las percepciones de los colaboradores en una de las big four, sobre su bienestar laboral a través de la identificación y conocimiento de los factores que las facilitan y limitan. Como técnica de recolección de datos, se acude al diseño fenomenológico-hermenéutico, con el uso de entrevistas semiestructuradas, las cuales son analizadas en búsqueda de hallazgos para la descripción del fenómeno. Como resultado, las actividades de bienestar laboral realizadas en una de las big four no son percibidas por sus colaboradores porque las políticas de la organización son orientadas a resultados con base en la productividad laboral.
Leiomiossarcoma mixoide de vagina: relato de caso
Authors: Alexandre Camila Flávia Uchôa , Peixoto Raquel Autran Coelho , Melo Karla Maria Rêgo Leopoldo , Cavalcante Diane Isabelle Magno
Published: July 2021

As lesões malignas primárias da vagina são incomuns e os sarcomas vaginais são ainda mais raros. leiomissosarcomas são tumores que se originam do musculo liso. Descrevemos um caso raro de leiomiossarcoma mixoide de vagina com proposta inicial de tratamento cirúrgico. Uma mulher de 31 anos com vida sexual ativa apresentou massa vaginal, cujo exame histopatológico revelou leiomiossarcoma mixoide vagina sendo necessário estudo imunohistoquímico complementar que confirmou o diagnóstico. A paciente foi submetida a cirurgia para exérese da lesão, com bom resultado. A paciente permanece em acompanhamento no ambulatório de cirurgia oncológica, e apresenta-se sem recidiva de doença. A experiência com leiomiossarcomas vaginais é limitada. Os métodos ótimos de tratamento ainda não foram estabelecidos devido à raridade do tumor.
ANALISIS FINANSIAL TANAMAN KARET (Hevea brasiliensis) AREAL PT. INHUTANI III KERJASAMA OPERASI (KSO) DENGAN PT. CITRA PUTRA KEBUN ASRI KABUPATEN TANAH LAUT
Authors: Koeswindarti Elok , Rezekiah Arfa Agustina , Helmi Muhammad
Published: July 2021

This study aims to analyze the financial feasibility of PT. Citra Putra Kebun Asri in the area of PT. Inhutani III Tanah Laut Regency. This research method uses financial analysis methods including NPV, Net B / C and IRR. The results of this study indicate the financial feasibility analysis obtained using a discount rate of 9.95% with the NPV method of Rp11,384,378,028, - net B / C value of Rp1,202 and IRR of 12,702%. PT. Citra Putra Kebun Asri (CPKA) in developing the rubber plant business is very beneficial for the company itself so that the estate is financially feasible to continue.Keywords: Financial analysis; NPV; Net B/C; IRR
PENGARUH JUMLAH MATA TUNAS TERHADAP PERTUMBUHAN STEK BATANG TRUBUSAN SUNGKAI (Peronema canescens)
Authors: Mayanti Indri Elang , Achmad Basir
Published: July 2021

The areas of tropical forests in Indonesia always decrease every year, so that efforts are needed to cultivate plants efficiently for the supply of seedlings. Sungkai (Peronema canescens) has good quality wood that can be used for various purposes, either for construction, furniture, plywood or the leaves can be used for medicine. The purpose of this study was to analyze the growth of stem cuttings of sungkai based on the number of latent buds by calculating the root dry weight, bud dry weight, and total dry weight. This study used a factorial complete randomized design. There were two factors studied, namely the number of buds consisting of 2 levels: 2 buds and 1 bud, and the stem split factor. Each treatment was replicated 3 times and each experiment unit used 5 cuttings. The growth of sungkai cuttings in the treatment of two buds had a total dry weight of 170.04 grams, while the treatment of one bud had a total dry weight of 98.30 grams. The results of this study indicated that the more the number of latent buds, the more root and bud growth of cuttings.Keywords: Coppice; Latent buds; Cuttings; Sungkai
UJI MEKANIKA PAPAN PARTIKEL BERBAHAN DASAR KULIT SERABUT NIPAH (Nyfa fruticans Wurmb) DENGAN PEREKAT RESIN POLYESTER
Authors: Saputra Muhammad Ega , - Rosidah , Thamrin Gusti Abdul Rahmat
Published: July 2021

. In an effort to maximize the increase in economic value nipah plants, it is used to produce sugar, there also needs to be innovations that make nipah plants into high-value products, including the utilization of palm fiber for raw material for making particle boards. The objectives to be achieved in this research are Analyzing the mechanical properties of particle boards from palm oil with polyester resin adhesive. Particle board raw material used for palm fiber, The adhesive used is polyester resin by comparison A = 1:7, B = 1:8, C = 1:9. Static analysis of the data used is a completely randomized design (CRD) with three levels of treatment and three replications so the total number of trials is nine. The resulting density value includes medium density. Value of the resulting density in the treatment A (1:7), B (1:8), C (1:9) successively produce 0,78 gr/cm³, 0,69 gr/cm³, 0,62 gr/cm³. The average value of Modulus of Elasticity (MoE) The resulting effect is not real and does not meet SNI 03-2105-2006 min 20.400 kg/cm² except in the treatment A2, A3, B1, B3 that meets the standards SNI, Modulus of Rupture (MoR) The result has no real effect and the value produced meets SNI 03-2105-2006 for all treatments that require a minimum 82 kg/cm² in all treatments.Keywords: Particle Board; SNI 03-2105-2006; Polyester Resin; MoE; MoR
PENGARUH PERSENTASE PEREKAT TAPIOKA TERHADAP KARAKTERISTIK BRIKET ARANG TEMPURUNG KELAPA
Authors: - Norhikmah , Sari Noor Mirad , Mahdie Muhammad Faisal
Published: July 2021

Tapioka flour as an adhesive for coconut shell charcoal briquettes can affect the characteristics of charcoal briquettes consisting of physical and chemical properties. The purpose of this study was to determine the physical properties of coconut shell charcoal briquettes in several adhesive percentages. The method used was a completely randomized design pattern and in this study there was only one factor (factor = coconut shell charcoal and tapioca adhesive/starch), as many as 5 treatments with 3 replicatins = 15 samples to be tested. Charakteristics of coconut shell charcoal briquettes that meet ASTM standard : water content that entered ASTM standard (Max 6%) in treatment A2 (95% coconut shell charcoal + 5% tapioca adhesive), the best density is found in treatment A3 (90% coconut shell charcoal + 10% tapioca adhesive)and enter ASTM standard(1.0-1.2 g / cm3), ash content that falls within the ASTM standard (Max 18%) in treatment A3(90% coconut shell charcoal + 10% tapioca adhesive), flying substancs that comply with ASTM standard (19-28%) in treatment A3 (90% charcoal coconut shell + 10% tapioca adhesive), bonded carbon content which is included in the ASTM standard (at least 58%) in treatment A2 (95% coconut shell charcoal + 5% tapioca adhesive),and the best heating value is found in the treatment A3 ( 90% coconut shell charcoal + 10% tapioca adhesive) which falls within the ASTM standard (4000-6500 cal / g). The results of this study indicate that the percentage of tapioca adhesive can affect the characteristics of coconut shell charcoal briquetess.Keywords: Percentage of tapioca adhesive; Charcoal briquettes; Coconut shell
EVALUASI TINGKAT KEBERHASILAN TANAMAN MERANTI MERAH (Shorea leprosula Miq) DI AREAL MINIATUR HUTAN HUJAN TROPIS (MH2T) PROVINSI KALIMANTAN SELATAN
Authors: Heka Stefanus Debrito , Peran Setia Budi , Bakri Sulaiman
Published: July 2021

The purpose of this study was to analyze the growth condition of red meranti plants and classify the succes rate of red meranti plants. The method used in the sturated sampling method (census), data collection is carried out on all red meranti plants in the measuring block by observing and measuring the plant height and diameter parameters directly. The result showed that the health conditions of red meranti plants consisted of 23,46% healthy plants, 57,21% unhealthy and 19,34% languorous with a plant growth percentage of 40,59% smaller than the percentage of dead plants of 59,41%. The success rate of red meranti plants is 40%, so classification of red meranti planting is a low criterion so that intensive maintenance is needed to achieve the desired results.Keywords: Red Meranti; Evaluation; Success rate
SISTEM PENGELOLAAN KAYU MANIS DI DESA LOKLAHUNG, KECAMATAN LOKSADO, KALIMANTAN SELATAN
Authors: Salsabella Vennireza , - Hafizianor , Peran Setia Budi
Published: July 2021

This study aims to examine the management system of cinnamon by Loklahung village community, Loksado sub-district, South Kalimantan. The method used in this research is quantitative and qualitative approaches. Quantitative approach using questionnaires and observations. While the qualitative approach seeks understanding by using participant observation, open interviews, interviews with key informants and study documents / libraries. Data sources used are primary data and secondary data. Primary data is data obtained directly in the field. While secondary data is data obtained by analyzing, collecting and studying books and supporting literature as reference material. Based on the results of the study, it is known that as many as 90.8% of Loklahung villagers own cinnamon gardens and manage their own cinnamon gardens from land preparation, planting, maintenance to harvesting cinnamon. People plant cinnamon on the same land with rice and after harvesting rice using a monoculture system and intercropping with fruit and vegetable commodities. Cinnamon maintenance includes stitching, fertilizing and weeding. Harvesting or taking cinnamon bark through several stages, that are choosing a tree to be cut down, cutting down trees, gnawing and skinning trees. Cinnamon harvests in the form of rolls are then sold to collectors or middlemen at a price of IDR 50,000.00 / kg.Keywords: Management syste; Garden; cinnamon
KARAKTERISTIK VEGETASI HABITAT BERSARANG ORANGUTAN (Pongo pygmaeus) di KAWASAN TAMAN NASIONAL SEBANGAU KALIMANTAN TENGAH
Authors: Ramadhon Dimas Bagus , Fithria Abdi
Published: July 2021

This study aims to determine the distribution and characteristics of orangutan nesting habitats and analyze the state of vegetation in orangutan native habitats in the Sebangau National Park, Central Kalimantan. Sampling of research samples was determined by Purposive Sampling on 4 transect lines at the observation site with an area of each transect line of 1000m x 10m, and also made Anvage plots of 20m x 100m in size of 8 lanes. The number of nests found at the research location in the Sebangau National Park Area is 21 nests with an average nest class of 3 and 4. The condition of the forest in the Sebangau National Park area is a type of peat swamp forest located on the banks of the Katingan river, the type of vegetation obtained in the undergrowth is dominated by Malilis, Punak, Tutup Kebali, Sial, Kalalawit because it has the highest INP value (%), while the type vegetation of pole and tree vegetation is dominated by Tatumbu, White Galam, Jambu Burung, Aghatis, Karipak, and Madang Pirawas plants because they have the highest INP value (%). At the research location, it is known to have moderate species diversity because at seedling and sapling vegetation types are known to have moderate species diversity > 2 and at pole and tree vegetation growth rates are known to have moderate diversity levels > 2.Penelitian ini bertujuan untuk menganalisis karakteristik habitat bersarang orangutan serta menganalisis keadaan vegetasi pada habitat bersarang orangutan di kawasan Taman Nasional Sebangau Kalimantan Tengah. Pengambilan data sampel penelitian ditentukan secara Purposive Sampling pada 4 jalur transek di lokasi pengamatan dengan luas masing-masing jalur transek sebesar 1000 m x 10 m, dan juga membuat plot Anveg dengan ukuran 20m x 100 m sebanyak 8 jalur. Jumlah sarang yang ditemukan pada lokasi penelitian di Kawasan Taman Nasional Sebangau adalah sebanyak 21 sarang dengan rata-rata kelas sarang yakni kelas 3 dan 4. Kondisi hutan di kawasan Taman Nasional Sebangau merupakan tipe hutan rawa gambut yang berada di tepi sungai Katingan, jenis vegetasi yang didapat pada tumbuhan bawah didominasi oleh tumbuhan Malilis, Punak, Tutup Kebali, Sial, Kalalawit karena memiliki nilai INP (%) tertinggi, Sedangkan jenis vegetasi tumbuhan tiang dan pohon didominasi oleh jenis tumbuhan Tatumbu, Galam Putih, Jambu Burung, Agathis, Karipak, dan Madang Pirawas karena memiliki nilai INP (%) tertinggi. Pada lokasi penelitian, diketahui memiliki keanekaragaman jenis sedang karena pada jenis vegetasi tingkat semai dan pancang diketahui memiliki keanekaragaman jenis sedang > 2 dan pada jenis vegetasi tingkat pertumbuhan tiang dan pohon diketahui memiliki tingkat keanekaragaman sedang > 2.
EVALUASI KEJADIAN KEBAKARAN TAHUN 2019 DI KPH KAYU TANGI RPH PENGARON HUTAN LINDUNG LIANG ANGGANG
Authors: Bernardino Fernando , Rachmawati Normela , Asysyifa Asysyifa , Priyanto Eko
Published: July 2021

The aim of the study was to evaluate the fire incident at 2019 and identify the fuel charge in the Tangi wood RPH KPH from Liang Anggang Forest Reserve. The research location is conducted with the purpose of sampling at 5 points that occur fire incidents and in each tile a fire event created triangular plot made with 3 sizes 30 x 30 x 30 m, 10 x 10 x 10 m, and 1 x 1 m2 systematically. The fire incident was found at five research locations in the area of Liang Anggang protected Forest, consisting of 4 blocks I and 1 region in the Block II area. Plots 1, 2, 4, and 5 have been performed and the fire area is only in the most severe plots, while in the tile 3 the incidence area is very severe because no blackout activities are carried out there. The lost fuel load on block I and Block II in the 2019 is severe and can be categorized in high weather warnings even reaching extreme so that fire prone to fire occurs.Tujuan dari penelitian ini adalah untuk mengevaluasi kejadian kebakaran tahun 2019 dan mengidentifikasi muatan bahan bakar di KPH Kayu Tangi RPH Pengaron Hutan Lindung Liang Anggang. Lokasi penelitian dilakukan secara purposive sampling pada 5 titik yang terjadi kejadian kebakaran dan pada masing-masing petak kejadian kebakaran dibuat plot segitiga yang dibuat dengan 3 ukuran yaitu 30 x 30 x 30 m, 10 x 10 x 10 m, dan 1 x 1 m2 secara sistematis. Kejadian kebakaran ditemukan pada lima lokasi penelitian di areal Hutan Lindung Liang Anggang, yang terdiri dari 4 di wilayah blok I dan 1 di wilayah blok II. Petak 1, 2, 4, dan 5 telah dilakukan pemadaman dan luasan kejadian kebakaran pun hanya pada petak 2 yang paling parah, sedangkan pada petak 3 areal kebakarannya sangatlah parah dikarenakan tidak ada kegiatan pemadaman yang dilakukan disana. Muatan bahan bakar yang hilang pada blok I dan blok II pada tahun 2019 sangatlah parah dan bisa dikategorikan dalam rambu pengukuran cuaca adalah tinggi bahkan mencapai ekstrim sehingga rawan terjadi kebakaran.
JENIS MAKANAN DAN KETINGGIAN TENGGERAN BURUNG MAKAN DI KEBUN RAYA BANUA BANJARBARU, INDONESIA
Authors: Abdussalam Muhtarom , Soendjoto Mochamad Arief , Indrayatie Eko Rini
Published: July 2021

There was no data available on the type of food and the height of the perch for birds to eat that food at the Banua Botanical Garden, Banjarbaru. The research aimed to identify the type of bird food and determine the perch height where birds eat. Data were collected from three types of habitat, namely open land, mixed vegetation, and acacia vegetation. Through the survey and point count with a maximum radius of 50 m at 07.00-10.00 and 16.00‒18.30 for 3 replications, birds were observed and the occurrences ―when a certain bird species ate a certain type of food at a certain perch height above ground level― was calculated. Types of food were grouped into fruit, grains, nectar, insects, fish, and others. The height of the perch was divided into three classes, namely Class A (0 - <5 m from ground level), Class B (5 - <10 m), and Class C (10 - <15 m). There are 315 occurrences carried out by 24 bird species (19 families). The most common occurrence is birds eating fruit and grains. The most common perch height where birds do so is Class A.Tidak tersedia data tentang jenis makanan dan ketinggian tenggeran burung memakan makanan itu di Kebun Raya Banua, Banjarbaru. Penelitian bertujuan untuk mengidentifikasi jenis makanan burung dan menentukan ketinggian tenggeran yang sering digunakan oleh burung ketika memakan jenis makanan itu. Data dikumpulkan dari tiga tipe habitat, yaitu lahan terbuka, vegetasi campuran, dan vegetasi akasia. Melalui metode survei dan lingkaran hitung beradius maksimal 50 m pada jam 07.00‒10.00 dan 16.00‒18.30 selama 3 ulangan, burung diamati dan kejadian bahwa spesies burung tertentu memakan jenis makanan tertentu pada ketinggian tenggeran tertentu dari permukaan tanah― dihitung. Jenis makanan dikelompokkan dalam buah, bulir, nectar, insekta, ikan, dan lainnya. Ketinggian tenggeran dibagi dalam tiga kelas, yaitu Kelas A (0 ‒ <5 m dari permukaan tanah), Kelas B (5 - <10 m), dan Kelas C (10 - <15 m). Tercatat 315 kejadian dilakukan oleh 24 spesies (19 famili) burung. Kejadian yang paling banyak ditemukan adalah burung memakan buah dan bulir. Ketinggian tenggeran yang paling banyak ditemukan saat burung melakukan itu adalah Kelas A.
MANFAAT VEGETASI DI BAWAH TEGAKAN KARET (Hevea brasiliensis) PADA KHDTK ULM MANDIANGIN
Authors: Fahrina Nurhidayati , Rudy Gt. Syeransyah , Peran Setia Budi
Published: July 2021

This research aims to determine the benefits of plants contained under the rubber stand (Hevea brasiliensis) on KHDTK ULM Mandiangin. The method used for the collection of undergrowth species is a plotted track, a path made as many as two lanes with a track width of 5x50 meters and a distance between lines as far as 50 meters. Determination of the location of observation plots was done by purposive sampling, namely deliberate point determination. To find out the benefits of the undergrowth, interviews were conducted with key respondents, taken from journal literature and books on medicines. Based on the results of the study found 52 species of undergrowth at the study site, 30 species of plants have medicinal properties and 22 other types are used by the community for building materials, firewood as well as food.. Penelitian ini bertujuan untuk mengetahui manfaat tumbuhan yang terdapat di bawah tegakan Karet (Hevea brasiliensis) pada KHDTK ULM Mandiangin. Metode yang digunakan untuk pengambilan jenis tumbuhan bawah adalah jalur berpetak, jalur yang dibuat sebanyak dua jalur dengan luas jalur 5x50 meter dan jarak antar jalur sejauh 50 meter. Penentuan letak petak pengamatan dilakukan secara purposive sampling yaitu penentuan titik secara sengaja. Untuk mengetahui manfaat dari tumbuhan bawah dilakukan wawancara dengan responden kunci, diambil dari literatur jurnal dan buku-buku tentang obat-obatan. Berdasarkan hasil penelitian ditemukan 52 jenis tumbuhan bawah di lokasi penelitian, 30 jenis tumbuhan mempunyai khasiat obat dan 22 jenis lainnya dimanfaatkan oleh masyarakat untuk bahan bangunan, kayu bakar juga bahan makanan
UJI FITOKIMIA TUMBUHAN JELATANG GAJAH (Dendrocnide stimulans) DI KAWASAN HUTAN DENGAN TUJUAN KHUSUS UNIVERSITAS LAMBUNG MANGKURAT
Authors: Rahman Rahman , Thamrin Gusti Abdul Rahmat , Kurdiansyah Kurdiansyah
Published: July 2021

The purpose of this study was to qualitatively identify active chemical compounds, namely the content of alkaloids, flavonoids, steroids, triterpenoids, tannins, saponins, and quinones, in the roots, bark and leaves of Jelatang Gajah. The method used is phytochemical screening by identifying using various active compounds in the simplicia of the Jelatang Gajah plant. Flavonoid chemical compounds in this test were not detected, because the solution did not change color. Steroid chemical compounds from 3 (three) times the repetition of the section show a strong / sharp indication value (++) which is indicated by a dark red color change in the phytrate. Triterpenoids were not detected in the three simplicia, the phytrate that had been made did not change color, indicating the presence of triterpenoid compounds. The result of the (+) value in triterpenoid compounds was indicated by a change in green color. Tests for tannin compounds in the elephant nettle plant study found a weak indication (+) in leaf and bark simplicia, while in the simplicia of tannin roots it was not detected (-). Tujuan dari penelitian ini untuk mengidentifikasi secara kualitatif kandungan alkaloid, flavonoid, steroid, triterpenoid, tanin, saponin, dan quinon, pada bagian akar, kulit, dan daun jelatang gajah. Metode yang digunakan yaitu skrining fitokimia dengan mengidentifikasi menggunakan berbagai senyawa aktif pada simplisia tumbuhan Jelatang Gajah. Senyawa kimia flavonoid pada pengujian ini tidak terdeteksi, karena larutan tersebut tidak terjadi perubahan warna. Senyawa kimia steroid dari 3 (tiga) kali ulangan bagian tersebut menunjukkan nilai indikasi kuat/tajam (++) yang ditunjukkan dengan adanya perubahan berwana merah pekat pada fitrat tersebut. Triterpenoid tidak terdektesi pada ketiga simplisia, fitrat yang telah dibuat tidak terjadi perubahan warna yang menunjukkan adanya senyawa triterpenoid. Hasil nilai (+) pada senyawa triterpenoid ditandai dengan terjadinya perubahan warna hijau.Pengujian senyawa tanin pada penelitian tumbuhan jelatang gajah ini ditemukannya indikasi lemah (+) pada simplisia daun dan kulit, sedangkan pada simplisia akar tanin tidak terdeteksi (-).
Evaluation of Breast Vascular Calcifications as a Predictor for Coronary Artery Calcification
Authors: Bazhenova D. A. , Puchkova O. S. , Mershina E. A. , Sinitsyn V. E.
Published: July 2021

Background. Cardiovascular diseases are one of the main causes of death among women, and current prevention paradigms may not be sufficient in this group. In this context, it has been suggested that the detection of breast vascular calcifications can improve the screening and assessment of the risk of cardiovascular diseases in apparently healthy women.

Objective: to study the role of breast vascular calcifications as a potential predictor for coronary artery calcification. Material and methods. Examinations were made in 123 patients who underwent digital mammography and cardiac computed tomography to estimate a coronary artery calcium score.

Results. The use of the Wilcoxon-Mann-Whitney W-test for abnormal distribution showed a relationship between the presence of breast vascular calcifications and calcium score (p< 0.001), and that between aortic wall calcification and calcium score (p< 0.001).

Conclusion. Breast vascular calcifications detected by mammography are an indicator of a higher frequency of coronary artery calcification and, apparently, a predictor for the increased risk of cardiovascular disease.
Estrategias de intervención en la prevención de comportamiento suicida en pacientes con trastorno por consumo de sustancias en tiempos de COVID-19
Authors: Espandian Ashkan , Flórez Gerardo , Peleteiro Luisa F. , Tajes María , Sáiz Pilar A. , Villa Rocío , Bobes Julio
Published: July 2021

Editorial.
Principles Determining the Structure of Transition Metals
Authors: Riddle Samuel K. , Wilson Timothy R. , Rajivmoorthy Malavikha , Eberhart M. E.
Published: July 2021

For the better part of a century researchers across disciplines have sought to explain the crystallography of the elemental transition metals: hexagonal close packed, body centered cubic, and face centered cubic in a form similar to that used to rationalize the structure of organic molecules and inorganic complexes. Pauling himself tried with limited success to address the origins of transition metal stability. These early investigators were handicapped, however, by incomplete knowledge regarding the structure of metallic charge density. Here we exploit modern approaches to charge analysis to first comprehensively describe transition metal charge density. Then, we use topological partitioning and quantum mechanically rigorous treatments of kinetic energy to account for the structure of the density as arising from the interactions between metallic tetrahedra. We argue that the crystallography of the early transition metals results from charge transfer from the so called “octahedral” to “tetrahedral holes” while the face centered cubic structure of the late transition metals is a consequence of antibonding interactions that increase octahedral hole kinetic energy.