bluuebunny/crossref_metadata_2025 huggingface dataset:
Biología y Dinámica Poblacional del Camarón De Aguas Someras
Authors: Pineda Francisco H.
Published: August 2019

El enfoque que ha predominado oiil.ro los planificadores del desarrollo pesquero, se centra alrededor del recurso disponible y la técnica uiá.s económica para su extracción. Existen muchos casos en los cuales, esta estrategia lia llevado al sobredimensiouamiento do las inversiones y al consecuente descalabro económico.En el caso de algunos productos marinos, como os el caso del camarón langostino, es posible que el mercado se encuentre siempre silbabas!ecido. Sinembargo, en este caso, la sobre-inversión ha llevado a la sobre-explotación del recurso. La estrategia de desarrollo debe fundamentarse pues, en una evaluación confiable del mercado potencial como punto de partida, y del recurso disponible como segunda, instancia.Colombia posee en su fauna, ictiológica, importamos recursos que están subutilizados, mientras que otros cuino el camarón de aguas someras se encuentran en estado do declinación.Estimativo* preliminares del recurso marino aprovechable lian sugerido un potencial de captura cercano a 260.000 TM / año (INDERENA, 1981). Documentos más recientes lian elevado este potencial a un poco más de 400.000 TM / año. La producción pesquera nacional muestra sinembargo un promedio cercano a 26.000 TM / año, durante la decada de los ochenta, ( CPPS, 1990 ).El consumo aparente de pescado en el pueblo combiano es insignificante (3-4 kg / cap. / año; INDERENA , 1984), encontrándose actualmente en su punto más bajo debido a la incidencia negativa de la propaganda relacionada con el control del cólera.Por otra parte, la industria de transformación de materias primas es prácticamente inexistente. La contribución del subsector pesquero al P1H es de 0.56% y al PB del sector primario apenas alcanza 1.38%.Considerando el potencial de los recursos que se poseen, es innegable que el actual nivel de producción, podría aumentarse al menos por un factor de 10, adoptando una política de estímulo a la diversificación, mucho más aún si se tiene en cuenta que la capacidad instalada y la infraestructura de apoyo, se encuentra en algunos casos subutilizadas.
The Many-Object "Pilot Wave" Theory
Authors: Ben-Dov Yoav
Published: August 2019

The "pilot wave." supplementary variables version of quantum mechanics diacusaed. It is claimed that in the many-object a semi-class picture of particles "guided" in their motion by waves m 3-spaces is difficult to maintain-Other interpretative schemes are suggested
Microfiltration on two sealing materials used for non vital teeth withening
Authors: Garzón Herney , Pérez Maria del pilar , Monedero Adriana , Velásquez Elsa
Published: August 2019

Summary: Internal dental whitening is a procedure to improve patient´s aestethetic through removalof crown surface stains. External cervical resorption is one of the main disadventages andconsequence of dental withening. This pilot study looked for a possible communication between thepulpar camera and the root surface by measuring microfiltration of the bleaching agent among twoendodontic sealing materials. 16 single rooted premolars were studied using standard andconventional endodontic treatment. There was tree experimental groups. Group 1 was a 4 teeth sealed2 with glass ionomer and the rest (2 teeth) with fluid resin. Group 2 contained 6 teeth sealedinmediately after endodontic treatment, 3 with fluid resin and the rest with galls ionomer. Group 3was composed by 6 teeth sealed one week after endodontic treatment sealed 3 with fluid resin ansanother 3 with glass ionomer. Teeth groups 2 and 3 were exposed to internal bleaching with sodiumperborate and 30% hydrogen peroxide all teeth specimens were stained with methylene blue and afterembebed under epoxic resin and cotted with microtome and analised under the stereoscophicmicroscope. The conclusion, all teeth showed dye percolation of the bleachy agent towards the root,with one tooth exception sealend with glass ionomer belong to the group in wich the procedure wasperformed one week after endodontic treatment. Key words: Internal whitening. Hydrogene peroxide.Internal root resorption.
Pharmacological modulation in orthodontic treatment
Authors: López Rodrigo
Published: August 2019

Summary: Patients undergoing orthodontic treatment canexperience significant levels of pain. As a consequence of the compression of the periodontalligament, are liberated chemical mediators of the inflammation which favor the bone remodeling,tooth movement, and do also generate discomfort for the patient. It is the duty of the orthodonticsto control pain in the patient, which reaches its top peak 24 hours after the mechanical activation,not minimizing the effects of the molecules that favor the osseous remodeling such as theprotaglandins and the interleukins. In the scientific literature it is proposed the use of NSAIDs tocontrol pain in orthodontics due to its analgesics and anti-inflammatory properties, besides thefact that they do not substantially minimize the velocity of the tooth movement. This review has thepurpose of describing the inflammatory process mediators of the orthodontic tooth movement, revisealternative pharmacological for the tooth movement and for the control of pain secondary to theactivation of the mechanics orthodontic and suggest an ideal NSAID for handling of the pain withminimum adverse effects on the tooth movement. Key words: Inflammation. Tooth movement. Orthodonticpain. Nonsteroidal anti-inflammatory drugs (NSAID).
Muscular effects of Planas Direct Tracks in patients from 3 to 5 years with deep bite
Authors: Hernández Jesús Alberto , Echeverry Sandra Ximena , De Los Reyes Carlos
Published: August 2019

Summary: A pilot study in asample of 7 children with deep bite and between 3 and 5 years old was carried out to evaluate theelectromyographic changes after Planas Direct Tracks (PDT) adaptation. An initial electromyographicregister of the masseter and anterior temporal right muscles was made while the children chewed gum.A month after the PDT adaptation, a second electromyographic register was taken and comparisons weremade. Although an electromyographic activity decrease tendency was presented, the changes were notstatistically significant. Key words: Planas Direct Tracks. Deep Bite. Electromyograhy.EMG.
Evolution of Explanatory Models of Periodontal Disease Pathogenesis
Authors: Restrepo Ana Isabel , Velasco Solange , Franco Leonardo
Published: August 2019

Summary: This review analyzevarious periodontal disease pathogenesis models. The biological models that explain the pathogenesisof the periodontal disease have presented an evolutionary change from 1960, when it was assumed thatonly bacterial deposits caused the disease to nowdays. It is recently accepted that periodontaldisease is an infection that challenges the immune system and generates an inflammatory responsethat affects the homeostasis of the periodontium. Additional factors like environment, genetics andacquired factors also interact with the microbial milieu and the immune response to influencedisease progression. Key words: Periodontitis. Etiopathogenesis. Immunoinflamatory response. Biofilmgingival interface. Genetic expression.
Teamwork: and the dream came true
Authors: Ayala Vivas Maria del Pilar
Published: August 2019

El entorno es importante para el desarrollo de cualquier actividad. No basta con estar en el lugar indicado para realizar bien una labor; se requiere de otras cosas que favorezcan el sentimiento, el pensamiento, la voluntad. Necesitamos estar en un ambiente, adecuado y agradable, que conforte nuestro espíritu, para conseguir resultados favorables.
El entorno influye ostensiblemente en la calidad de vida. Con mejor calidad de vida, mejoramos la eficiencia y la productividad en nuestras actividades diarias.
Dental anomalies in patients attending private practice and institutions in the city of Cali 2009-2010
Authors: Soto Llanos Libia , Calero Jesús Alberto
Published: August 2019

Objectives: To identify dental anomalies in patients who attended a private and an institutional dental practice from September, 2009 to January, 2010.
Materials and methods: A descriptive study was made with 525 patients who attended the dental practice. There were found and classified 115 dental anomalies, corresponding to 21.9% of cases.
Results: There were found 115 cases in patients from 5 to 27 years of age, 63% of male and 37% female. The most common dental anomalies corresponded to position anomalies, with 39 cases (34%) followed by the abnormalities in number presented in 19 cases (16.5%). Anomalies of structure and color were 12.1% and the less common were root anomalies present in 6.9% of cases.
Conclusions: The dental anomalies of any kind are common in dental patients, so is important to make a correct diagnose of patients attending a dental clinic, to record the findings on the clinical history and to implement treatment plans to improve function, aesthetics, comfort and self-esteem.
Orthodontic management of patients with periodontal disease
Authors: Castaño Angélica María , Rodríguez Andrea
Published: August 2019

The orthodontic treatment for patients with periodontal disease has been debated for many years. At first, conservative treatments were proposed, where only periodontal surgical procedures were used to reestablish the function of the dentoalveolar complex that had been lost. Nowadays, it is possible to demonstrate that orthodontic treatment is not contraindicated in this type of patients if there are followed some management protocols and paradoxically orthodontics has become an option for solving many of the periodontal disease sequelae.
Barrel-shape upper lateral incisor. A case report
Authors: Moreno Sandra , Moreno Freddy
Published: August 2019

A case of barrel-shape incisors is reported in a male individual, belonging to mixed population ethnicity with predominantly mongoloid facial biotype. This morphologic trait is observed bilaterally in upper central incisors.
Macroscopic analysis of dental and periodontal tissues of pig (Sus domesticus) exposed to high temperatures
Authors: Medina Sebastián , Henao Sandra , Muñóz Viviana , López Carolina , Gutiérrez Juan Esteban , Herrera Adriana , Moreno Freddy
Published: August 2019

SUMMARYObjective: To describe the physical changesofmacro-structural dental tissues (enamel,dentin and cement) and periodontal(oral mucous membrane, alveolar compactbone and cancellous alveolar bone) ofdomestic pig (Sus domesticus) expose tohigh temperatures.Materials and methods: This descriptivestudy observed the physical changes in macro-structural dental tissues and periodontalin 25 teeth of domestic pigs subjected tohigh temperatures (200°C, 400°C, 600°C,800°C and 1000°C).Results: Dental and periodontal tissues studiedshow great resistance when subjectedto high temperatures without changing significantlytheir macro-structure. At 200°Cno color changes and cracks appear in theenamel. At 400°C there was an increase ofthe fissure and no separation between thehard tissues, initiating carbonization. At600°C fractures in the dental tissues andbone are most apparent. At 800°C burningof the tissues initiated. At 1000°C there wasno evidence of soft tissue.Conclusions: Macroscopic analysis of theteeth articulated in their alveolar-dentalunits constitutes a experimental model thatssimulates the changes of dental and periodontaltissues expose to high temperature.It is recommended to conduct astudy onhuman teeth in their respective unit articulatedalveolar to determine whether themacro-structural physical changes describedare repeated and can be extrapolated,and which can eventually be used duringthe process of dental identification anddocumentation of the medical legal autopsyused in the case of bodies or human remainsburned, charred and burned.Key words: Forensic dentistry, domesticpig (Sus domesticus), dental and periodontaltissues, temperature exposition, animalmodel.
Absences
Authors: Barreto José Fernando
Published: August 2019

Ayer se cumplieron veinte añosDe haberte ido, lejos, muy lejos,Veinte años de tu ausencia,Veinte años sin disfrutar tus besos,Sin que mis manos sientanEl calor de tus turgentes senos.Veinte años de amarguras,De no olvidar los sueños,En que te tuve míaY en los locos desenfrenosPude libar el néctarQue brotó de tu sexo.Veinte años reprimidosDe frenesí y de versosA través de los cualesMi amargo amor expreso.
Description of facial symmetry in patients with unilateral cleft lip and palate using geometric morphometry and computerized tomography
Authors: Ruiz Sthepanie , Silva Anderson , Celis Mayra , Ruales Rocio , Pardo Francined , Moreno Sofia , Bermeo Juan , Gutierrez David , Kadar Itzjak
Published: August 2019

Objective: To describe the maxillary asymmetry in patients with single cleft lip and palate by using morphometrics geometric methods.
Materials and Methods: Applied morphometrics geometric methods to analyze images captured from 3D reconstructions of CT scans of 9 patients with unilateral cleft lip and palate, mean age of 13.7 years was used. Tps Dig2 software was used to digitalize 6 maxillary landmarks shaping both the affected and the sides unaffected. TpsPower and TpsPLS to a small sample for relative warps and consensus for superimposition. Thin plate function and asymmetry was used applying ASI-CLIC® package, and the principal component analysis was performed with the PAST software version 2.17.0.
Results: There is a statistically significant difference (p<0.05) between the conformation of the maxilla on the affected side compared to unaffected. The study of asymmetry indicated different degrees and differences in the nature of the asymmetry that characterizes different deformities of unilateral cleft lip and palate. The principal component analysis demonstrates both inter-group variability and recognizes two principal components, 39.4%, to the first component and 27.5% to the second component. There is a high correlation between the formation of the unaffected side and affected side conformation r= 0.93847. The thin plate deformation is uniform. The allometry study indicated that there is no association between the shape and size.
Conclusions: Morphometry Geometric method is a useful tool for assessing preoperative maxillary conformations in patients with unilateral cleft lip and palate. The side without the cleft is also affected, and is associated with the formation on the side of the cleft. The frontonasal suture is also affected, in a greater proportion than the fronto zigomatic.
Compensation orthodontic treatment of an adult patient with bilateral cleft lip and palate clip. Case Report
Authors: Madrid Otto , Jaramillo Isabel-Cristina , Barhoum Habib
Published: August 2019

Clinical case of a 28 year old patient with bilateral cleft lip palate, who was treated during a period of 5 years and 4 months, at the University of Valle postgraduate orthodontic’s clinic of lip and palate, is presented. The patient had undershot jaw, severe mandibular macrognatismo, molar malocclusionclass I and class II right and left, accompanied by severe recumbent and mild retrusión of upper incisors and lower and, multiple malposition and impaction tooth 12. A non - surgical orthodontic plan compensation was developed and accompanied by an initial mandibular treatment, orthopedic expansion and corrective orthodontic treatment, using fixed appliances such as standard braces slot 0.22x0.028 inches, extractions of lower first premolars, typing canines as lateral incisors as well as rehabilitation of the upper front teeth. Satisfactory results were obtained in terms of aesthetic and functional occlusion.
Key words: Cleft lip, cleft palate, orthodontic treatment of compensation, bilateral cleft lip and palate.
Determinación de los cambios en altura y densidad ósea después de un proceso de preservación con un sustituto óseo sintético
Authors: Henao Sandra-Lorena , Morales Lina-Mariel , Valencia Carlos , Arce Sandra , Jaramillo Adriana , Cruz Carlos , Martínez Carlos
Published: August 2019

Objetivo: Determinar los niveles de altura y densidad osea alcanzada en alvéolos postexodoncia, 15 dias y tres meses después de ser injertados con un sustituto óseo experimental.
Materiales y Métodos: Se distribuyeron aleatoriamente 37 alvéolos postexodoncia en dos grupos, uno experimental (n=21) y otro control (n=16). En el grupo experimental se utilizó un material compuesto por β-Fosfato tricalcico y quitosano, en el grupo control se empleó un producto comercial compuesto por una mezcla bifásica de hidroxiapatita (HA) y fosfato tricalcico (TCP). Se realizaron tomografías a los 15 días y 3 meses postquirúrgicos determinando niveles óseos (altura y anchura en la zona injertada); también se determinó la densidad ósea utilizando unidades Hounsfield. La información obtenida se procesó con la aplicación STATA versión 13. Se calcularon frecuencias para el sexo, tipo de alvéolo y tipo de injerto utilizado, y para las variables numéricas de edad, densidad ósea, altura ósea, grosor crestal, se establecieron promedios y desviación estándar. El nivel de confianza se estableció en 95% y el nivel de significancia en 5%.
Resultados: Al comparar la densidad y altura ósea en los dos grupos no se encontraron diferencias estadísticamente significativas, pero si al comparar el ancho en la zona de la cresta (p<0.05).
Conclusiones: El biocompuesto cerámico con quitosano mostró ser útil en preservar niveles óseos en los alvéolos postexodoncia y presentó diferencias estadísticamente significas en el ancho del reborde.
Antibiotic therapy of Periodontal Diseases: A modern context
Authors: Contreras Adolfo , Slots Jorgen
Published: August 2019

The microbial etiology of periodontal diseases provides the rational for antimicrobial treatment. Over the last 100 years, periodontal treatment is based on the "non-specific plaque hypothesis" that is, the overgrowth of bacterial plaques cause periodontal disease, and the suppression of this overgrowth reduces disease rjsk. The central feature of this approach to care is the removal of inflamed gingival tissue around the teeth to reduce periodontal pocket depth, thereby facilitating plaque removal by the dentist and the patient. In contrast, over the last 30 years, with the recognition that periodontal diseases are caused by specific bacteria and that specific antimicrobial agents can reduce or eliminate the infection, a second paradigm was developed. This new paradigm, the "specific plaque hypothesis" focusses on reducing or e1iminating the specific bacteria that cause periodontal atacchment loss. The contrast between the two paradigms can be stated as fol1ows: The antimicrobial therapy reduce the cause, while the surgical therapy reduces the result of periodontal infection. The specific plaque hypothesis as two importantconsequences. First, periodontal disease might be prevented and treatted with more predictable c1inical outcomes and lower cost. Second, the recent observations thatperiodontal infections increase the risk for cardiovascular disease, argue for the prevention and elimination of these periodontal infections. This review high1ights some evidence for the specific plaque hypothesis and address the rational for antimicrobial therapy of periodontal disease.
Ideas sobre la minería en Antioquia. Desarrollo, gobernanza comunitaria y arreglos colectivos
Authors: Eslava Adolfo , Preciado Restrepo Andres Felipe
Published: August 2019

Este artículo presenta una discusión conceptual en torno a las ideas sobre la minería en Antioquia. A través de un acercamiento cualitativo que mezcla experiencia en campo y análisis conceptual, el artículo parte de las fallas mercantiles y estatales para promover el desarrollo y, por ello, tiene como objetivo presentar la gobernanza comunitaria como categoría analítica que permita comprender a la comunidad, sus atributos y capacidades, en particular, en el contexto de la minería aurífera. En breve, el artículo presenta los elementos analíticos que permiten conectar arreglos cotidianos con procesos de decisiones públicas, esto es, microfundamentar las macrohipótesis para llegar a escenarios en donde las políticas públicas sean el resultado de acción colectiva.
ANTECEDENTS OF CONSUMER BUYING BEHAVIOR TOWARDS ON ENVIRONMENTALLY FRIENDLY PRODUCTS
Authors: Roesman Renny Risqiani
Published: August 2019

This research aims to analyze the factors that influence the green purchase behavior. The sample used consisted of 163 respondents who were selected using purposive sampling. The Structural Equation Model method is used to analyze data using hypothesis testing. The results of the study show Attitude, Social Influence, Perceived Quality of Green Product have an effect on Green Purchase Behavior. Whereas environmental knowledge does not affect attitude and green purchase behavior. Management must be able to improve consumer shopping behavior by increasing Consumers Environmental Attitude, Social Influence and Perceived Quality of green products
JOB SATISFACTION EMPLOYEES HOSPITAL
Authors: Mariam Siti
Published: August 2019

The design of this research applies descriptive research and correlation research with etchical leadership, organizational commitment and job satisfaction as dependent variables. The primary data is taken from respondents which are employees of the Private hospital at Jakarta Barat. As conclusion, the are has influence positive and significance of etchical leadership toward organizational commitment, the are has influence positive and significance of etchical leadership toward job satisfaction, the are has influence positive and significance of organizational commitment toward job satisfaction, the are has influence positive and significance of etchical leadership toward job satisfaction with organizational commitment as mediating variable.
ВПЛИВ ПОЗАКОРЕНЕВОГО ПІДЖИВЛЕННЯ ПЛАНТАФОЛОМ НА ДЕЯКІ ФІЗІОЛОГІЧНІ ПОКАЗНИКИ І ПРОДУКТИВНІСТЬ СОЇ КУЛЬТУРНОЇ (GLYCINE MAX MOENCH.)
Authors: Herts A. I. , Kononchuk O. B.
Published: August 2019

The efficiency of influence of Plantafol (10.54.10) foliage application on soybeans in soil and climatic conditions of the Ternopil region was investigated. It was found that Plantafol increased the green weight of top and plant density, the total mass of grain per plant, its significance and therefore increased the grain crop by 4.9 c/ha.The crop growth was due to the formation of 15.0% higher biomass green weight of top with higher plant stand by 8% and the increase of seed productivity mainly by increasing of the total weight of seeds in plants by 10.2% and its significance by 7.9 % in comparison with the control. By the influence of Plantafol, there was an increase of the height of beans fastening by 6.4%, as well as a tendency to increase the number of beans by 5.7% and the number of seeds per plant by 2.1%.The chlorophyll fluorescence induction technique was used to isolate a group of fluorescence parameters of chlorophyll a, in particular φNPQ, φNO, which can determinate variations in the productivity of the variety, as they are sensitive to the foliage application.There wasn’t found the direct influence of the mineral fertilizer on the quantum yield of photochemistry PS II (ФPSII). At the same time, the abundance of chlorophyll (SPAD) increased.It is assumed that the decrease of the ECSt level, observed under the conditions of Plantafol foliage application of plants, led to the decrease of NPQt and φNPQ levels in soybean.In the absence of significant difference in the rate of linear electron flux in the experimental and control groups, Plantafol decreases the NPQt level and causes the increase of the total number of active RC FS I.The obtained data proved the significance and the perspective of foliage application using as of complex mineral fertilizers during soybean cultivation that increases its productivity in local soil and climatic conditions.The Plantafol  reduces the negative effect of some nutritional elements in soil and increases the soybean crop in the conditions of Ternopil region by stimulating photosynthetic, growth and production processes.
ДОСЯГНЕННЯ ДОСЛІДЖЕННЯ ЕКСТРАМЕДУЛЯРНОГО ГЕМАТОПОЕЗУ В СЕЛЕЗІНЦІ
Authors: Petryk N. M. , Yastremska S. O.
Published: August 2019

Thanks to the researches by William Houston, Magnus Falconar, Julian Evans we know that the spleen has powerful immune protection, is able to synthesize humoral immunity factors, it is the organ of detoxification, re-mobilization of iron, and it is involved in hemopoiesis. However, among all of functions, the hemopoietic function of the spleen still not fully explored. This is due to the fact that the extemedular hematopoiesis (EMH) is considered by most scientists as a manifestation of the pathological condition related to the failure of the bone marrow function, because physiologically, it completely stops after the embryonic development period and is almost uncharacteristic for the post-embryonic period. This process involves the production of mature blood cells outside the medullary bone cavity. EMH is often observed in patients with myelofibrosis, myeloproliferative disorders and hemoglobinopathy, especially with thalassemia and sickle cell anemia. The key organs of peripheral hematopoiesis that participate in EMH are spleen, liver and lymph nodes.Today there are not enough researches on the fundamental processes and the very mechanism of EMH. The article presents an analysis of modern EMH researches based on publications on experimental hematology. During the analysis, prospective directions for further research were identified.
ВІЛЬНОЖИВУЧІ МОРСЬКІ НЕМАТОДИ ПРИБЕРЕЖНОЇ ЗОНИ О. ЗМІЇНИЙ УКРАЇНСЬКОГО ШЕЛЬФУ ЧОРНОГО МОРЯ
Authors: Kulakova I. I. , Vorobyova L. V.
Published: August 2019

The species diversity, quantitative parameters and spatial distribution of the free-living marine nematodes in the meiobenthic community of the coastal zone area near the Snake Island, Black Sea, Ukraine shelf, have been studied for the first time. In total of 47 species from 5 orders, 14 families and 31 genera were registered. The representatives of orders Monhysterida and Enoplida were most abundant. The results of the comparative analysis of nematode assemblage in dependence of the substrate type are described. The percentage of nematodes in total meiobenthos in piers fouling consisted of 16% only, but on silt bottoms it reached 60.8%. The species diversity also increases on silt bottoms. Four nematode species are registered in piers fouling, but 36 on silts. The omnivores-carnivores consisted of 50% of the nematode assemblage in piers fouling. On silts, the percentage of non-selective deposit feeders reached 47%, but epistrate feeders decreased up to 14%.
ЗАКОНОМІРНОСТІ ФОРМУВАННЯ ФІТОПЛАНКТОНУ ЗА РІЗНИХ КОНЦЕНТРАЦІЙ БІОГЕННИХ ЕЛЕМЕНТІВ ТА ОРГАНІЧНОЇ РЕЧОВИНИ
Authors: Kravtsova O. V. , Scherbak V. I. , Linchuk M. I.
Published: August 2019

The seasonal dynamics of the concentration of nutrients in the form of inorganic nitrogen (NH4+, NO2, NO3-, ΣN), dissolved phosphorus, organic matter and the connection with the development of phytoplankton in waters with high content of total inorganic nitrogen (from 23.31 to 102.65 mg N/dm3) and its compounds (ammonia - from 8.42 to 76.60, nitrate - from 4.94 to 15.93, nitrite - from 0.077 to 4.35 mg N/dm3) and organic matter (from 8.00 to 21.92 mg O/dm3 by permanganate oxidation values and from 58.46 to 265.2 mg O/dm3 by dichromate oxidation values) were analyzed in paper. The peculiarity of the hydrochemical regime of the reservoirs was phenomenally high relations ΣN:P (133,54-12152,86) during the growing seasons. Found that response algal plankton communities such features hydrochemical regime is a simplification of the structure due to the predominance of representatives of departments Euglenophyta, Chlorophyta and Bacillariophyta, while Chrysophyta, Dinophyta, Charophyta and presented Cryptophyta 1-3 species. The response of phytoplankton to the high content of compounds of inorganic nitrogen is the increase in the number and biomass of green algae, and organic matter - eugenic algae.THE REGULARITIES OF PHYTOPLANKTON FORMATION AT VARIOS BIOGENIC ELEMENTS AND ORGANIC MATTER CONCENTRATIONS
ЗАСТОСУВАННЯ НОВІТНЬОГО ІНТЕГРАЛЬНОГО ІНДЕКСУ ОКИСНОГО СТРЕСУ В ОЦІНЦІ ВПЛИВУ ДОВКІЛЛЯ НА ПРІСНОВОДНИХ МОЛЮСКІВ
Authors: Stoliar O. B. , Gnatyshyna L. L. , Khoma V. V. , Springe G. H.
Published: August 2019

The adverse environmental impacts cause the oxidative stress responsein the aquatic animals. However, depending on the severity and duration of impact, this response can be highly different. The aim of this study was the analysis of available results of the evaluation of antioxidant activities in the freshwater mollusks in the sense of the successfulness of the oxidative stress response. The recently proposed integrative index ‘Preparation to the oxidative stress’ (POS) was applied. Three populations of bivalve mollusks from the basin of the river Dniester were compared during three seasons, and in their ability to withstand heating (25o C and 30o C during 14 days) and exposure to ionizing radiation (14 days after the acute exposure to 2 mGy). The musselswere sampled in the low disturbed pristine site, highly polluted agricultural region and the cooling pond of the nuclear power plant with the constantly elevated temperature. The parameters for the calculation of POS included superoxide dismutase activity, catalase activity, glutathione S-transferase activity, glutathione concentration, and metallothionein (from its thiol groups) concentration. The values were calculated as the magnitude of change (as % change) in comparison to the corresponding control (less disturbed field group or non-exposed group). Three criteria for POS were applied. The number of the positive and negative changes and their limits were indicated. The analysis have shown that the POS responses were in the limits of adaptive ability in all studied cases. However, the results of POS calculation allowed the distinguishing of the responses that arerealized in the field and experimental exposures of mollusks.The most distinct responses were shown for the glutathione (mainly positive changes) whereas the metalothionein level was mainly oppressed, particularly under the heating. The depressive direction was estimated in the cases of extreme temperatures, irradiation and, mainly for the mollusks from the highly polluted sites. The key importance of POS as a survival strategy of the mussels exposed to adverse impact depending on the life historyis evident.
Análise dos programas ambientais de saúde no licenciamento ambiental de hidrelétricas na Amazônia legal brasileira
Authors: Okochi Regiane Cristina Neto , Marques Elineide Eugênio
Published: August 2019

Objetivo: Analisar de forma crítica no âmbito dos processos de licenciamentos ambientais em hidrelétricas no Brasil, referentes aos programas ambientais de saúde direcionados para as populações afetadas nos reservatórios hidrelétricos de Belo Monte, Estreito e Santo Antônio, localizados na Amazônia Legal brasileira. Métodos: Pesquisa documental descritiva qualitativa em 3 áreas na Amazônia Legal brasileira, duas na região norte; UHE Belo Monte, localizada no rio Xingu e UHE Santo Antônio, no rio Madeira e uma área na região nordeste do Brasil, UHE Estreito, no rio Tocantins. Público estimado em 772.061. Instrumento de pesquisa elaborado pelo método Delphi. Resultados: Das 3 áreas de estudo, 107 programas ambientais, apresentaram se descritos no estudo de impacto ambiental (EIA), dentre os quais (10) programas e projetos referentes a saúde da população afetada. A estruturação e sistematização, apresentam incipiência no padrão técnico científico, referente a temática do estudo e ressaltam apenas uma doença como potencial de risco, a Malária. Conclusão: Evidencia-se a necessidade de um balanço crítico do modelo que vem sendo usado para a construção dos programas ambientais de saúde. Medidas técnicas, científicas e epidemiológicas efetivas devem ser introduzidas, além das considerações ambientais no processo decisório do licenciamento ambiental.
Levantamento de potenciais criadouros de Aedes aegypti no Campus do Itaperi da Universidade Estadual do Ceará
Authors: Cavalcante Neto Tobias Saraiva , Ramirez Mariana Torres Portugal , Galindo Victor Reis , Herculano Lícia Flávia Silva , Campello Maria Verônica Morais
Published: August 2019

No Campus Itaperi, UECE há fluxo intenso de transeuntes, condições favoráveis ao desenvolvimento e manutenção do Aedes aegypti, grande quantidade de inservíveis, bem como lixo eliminado em áreas extensas. Por esse motivo, objetivou-se fazer um levantamento dos seus potenciais criadouros de Aedes aegypti encontrados no local e sugerir estratégias de controle, com o intuito de reduzir a incidência de novos casos de dengue, zika vírus e chikungunya. Os dados foram obtidos junto ao Distrito técnico de endemias da Regional IV, do município de Fortaleza-CE. Foi realizada também, uma inspeção rigorosa no Campus, com o intuito de observar a situação dos possíveis criadouros e a presença de outros geradores de focos. Foram verificados alguns reservatórios e caixas d’água sem vedação; lajes e caixas dos climatizadores dos blocos contendo água e folhas; poços abertos; escombros derivados de uma reforma, onde foram encontradas larvas de A. Aegypti; grande quantidade de inservíveis utilizados pelos comensais ou adaptados como bebedouros e comedouros, para cães e gatos, que vivem à solta no Campus. Diante desse cenário foram sugeridas medidas corretivas, com o intuito de reduzir a população do vetor. Nesse contexto, o Campus necessita de políticas públicas próprias para gerenciar a demanda dos resíduos sólidos, além de mobilizações educacionais, monitoramento periódico do lixo e reforço às ações das brigadas.
Qualidade microbiológica e atividade antimicrobiana de cepas de estafilococos coagulase positiva isolados de sushis
Authors: Almeida Wanessa Sales de , Cardoso Filho Francisco Das Chagas , Barbosa Victor Augusto Araújo , Lima Luan Monteiro , Carneiro Rosana Martins , Albuquerque Waleska Ferreira de
Published: August 2019

O presente trabalho teve como objetivo avaliar a qualidade microbiológica de sushis comercializados em Teresina-PI, retratando o perfil de sensibilidade aos antibióticos de espécies microbianas contaminantes presentes. Foram realizadas seis coletas em quatro restaurantes comercializadores de sushi. As amostras foram analisadas quanto aos parâmetros microbiológicos de coliformes a 35 ºC e 45 ºC, pesquisa de Salmonella spp. e de Staphylococcus coagulase positiva, além da contagem de bactérias aeróbias mesófilas. Os microrganismos isolados foram submetidos ao antibiograma. A quantificação de bactérias aeróbias mesófilas variou entre 1x101 e 7x104. Para coliformes totais, os resultados se apresentaram entre 3,6 e 1,1x103 e para coliformes termotolerantes <3 e >1,1x103. Em 25% das amostras foi constatada a presença de Staphylococcus coagulase positiva e em 100% a ausência de Salmonella spp. Quanto ao antibiograma 14 cepas (70%) apresentaram sensibilidade a ampicilina 10µg, 8 (40%) à oxacilina 1µg e todas as cepas testadas (100%) foram sensíveis a levofloxacino 5µg e sulfametoxazol 25µg; 8 cepas apresentaram resistência à múltiplos antibióticos. A presença de microrganismos potencialmente patogênicos nas amostras analisadas indica desvios nas Boas Práticas de Fabricação e sinalizam para a necessidade de educação e adequação dos estabelecimentos no que tange às condições higiênico-sanitárias visando a segurança e saúde do consumidor.
Interação microbiana e metanogênese em ruminantes – uma revisão
Authors: Magaço Fernando Dos Santos , Duarte Eduardo Robson
Published: August 2019

A produção animal contribui de forma significativa na emissão de gases de efeito estufa de origem antropogênica. A fermentação entérica e ruminal produz metano que representa o gás de maior relevância nesse efeito. Nesta revisão objetivou-se analisar os efeitos das práticas utilizadas para mitigação da emissão do metano (CH4) na interação microbiológica do rúmen. O CH4 entérico emitido pelos ruminantes resulta da atividade da população de archaeas metanogênicas que desenvolveram relação evolutiva complexa com a comunidade de protozoários ciliados, bactérias e fungos anaeróbicos. Esses microrganismos produzem substratos que são utilizados pelas metanogênicas no metabolismo energético, gerando CH4. Em termos produtivos, representa baixa eficiência na utilização da energia do alimento ingerido, porém, metabolicamente é um processo favorável para o ecossistema ruminal. A manipulação do ambiente ruminal com vista a reduzir a emissão de metano e melhorar a eficiência energética, tem se baseado na melhora da qualidade das pastagens, manejo nutricional e alimentar, seleção e melhoramento genético. Ademais, a utilização dessas práticas resultam em modificações na estrutura microbiana e nos mecanismos fermentativos a curto prazo. Contudo, estudos são recomendados para avaliar os efeitos das diversas técnicas à longo prazo no ambiente ruminal.
Patuntung Sebagai Kepercayaan Masyarakat Kajang Dalam (Ilalang Embayya) Di Kabupaten Bulukumba
Authors: Hasan Hasan , Nur Hasruddin
Published: August 2019

Penelitian ini bertujuan untuk mengkaji dan menganalisis ; (1) eksistensi Patuntung sebagai ajaran masyarakat Kajang Dalam (ilalang embayya); (2) fungsi Patuntung bagi masyarakat Kajang Dalam (ilalang embayya); (3) bentuk aplikasi Patuntung dalam kehidupan masyarakat Kajang Dalam (ilalang embayya). Penelitian ini adalah penelitian kualitatif dengan menggunakan teknik pengumpulan data observasi, wawancara, dan dokumentasi. Teknik penentuan dan pengambilan sasaran informan dilakukan dengan teknik purposive sampling. Maksudnya, penentuan sampel informan ditentukan dengan sengaja berdasarkan kriteria masyarakat Kajang Dalam yang bertempat tinggal di dalam Kawasan Adat Ammatoa maupun di luar Kawasan Adat Ammatoa. Analisis data dilakukan secara deskriptif kualitatif melalui tahap reduksi data, penyajian data, serta verifikasi data. Hasil penelitian menunjukkan, bahwa Patuntung sebagai kepercayaan masyarakat Kajang Dalam (ilalang embayya) (1) kepercayaan Patuntung pertama kali dimulai dari munculnya manusia pertama yakni ammatoa (bohe pertama) dengan sumber ajarannya Pasang ri Kajang yang mengajarkan hidup sederhana, hidup dalam keadaan bersih, sembahyang secara terus menurus, dan ritual-ritual dalam ajaran Patuntung masih dilakukan sampai sekarang; (2) berfungsi sebagai ajaran, penyelamat, kontrol sosial, dan pemersatu, (3) sebagai aplikasi kepercayaan Patuntung dalam hubungan dengan Tu Rie A’rakna (Allah SWT), hubungan dengan tallasa kamase-mase (hidup sederhana), dan hubungan dengan lingkungan alam. Oleh karena itu, berdasarkan temuan yang telah diperoleh disarankan agar masyarakat Kajang Dalam (ilalang embayya) ajaran Patuntung yang pada hakikatnya harus direalisasikan dengan memadukan syariat agama Islam, pemerintahan dengan Adat Ammatoa sekiranya tetap melestarikan atau menjaga nilai-nilai ajaran Patuntung agar tidak tergerus oleh arus globalisasi, dan bagi pembaca, materi dari hasil tesis ini dapat dijadikan sebagai pengetahuan untuk menanamkan sikap tallasa kamase-masea (hidup sederhana) sebagai jalan hidup dan bagi peneliti selanjutnya dapat dijadikan referensi.
Prevalence of Delirium and Its Clinical Outcome in Adult Filipino Patients Admitted in The Intensive Care Unit
Authors: Tanuatmadja Abram P , Vea Jacqueline R
Published: August 2019

Delirium is common in the ICU setting and is associated with increased morbidity, manpower requirement, and costs. This study aims to investigate the prevalence of delirium and its outcome in terms of 14-days mortality and length of ICU stay in ICU patients. The study was done at a 150-bed tertiary teaching hospital, located in Quezon City, Metro Manila, February to September 2016. This is a prospective studyinvolving 136 adults. Screening for delirium was done within 24 hours of ICU admission using both CAM-ICU scoring method and DSM-IV-TR criteria for delirium. Delirium prevalence was found to be 5.15%. The average age was higher in the subjects positive for delirium (70.14 + 21.15 years versus 60.43 + 16.10 years, p=0.1286). At the time of ICU admission, 11.54% of sedated patients were positive for delirium compared to 3.64% of non-sedated patients, p=0.1513 ;OR 3.457. Delirium was associated with higher 14 days mortality (OR 16.8, p=0.0212). Subjects positive for delirium had 2.74 longer days average ICU stay compared to the other group, with p=0.026. We concluded delirium was associated with higher 14-days mortality and longer ICU stay.

Keywords : delirium, prevalence, Intensive Care Unit
Гістологічні особливості литкового м’яза щура за умов хронічної алкоголізації та ішемії різної тривалості
Authors: Motuziuk Oleksandr , Pykaliuk Vasyl
Published: August 2019

Мета роботи – провести аналіз гістологічних змін у литковому м’язі за умов експериментальної ішемії різної тривалості, ускладненої хронічною алкоголізацією. Експеримент реалізовано на щурах інбредної лінії Wistar масою 140–160 г. Виділено такі групи тварин: контрольна, тварини з ішемією (1, 2 та 3 год), алкоголізовані тварини й алкоголізовані тварини з експериментально-індукованою ішемією тривалістю 1, 2, 3 год. Експериментальну ішемію здійснювали через 30 днів після введення останньої дози етилового спирту методом Халілова-Захірходжаєва через перетискування джгутом основних артерій. Гістологічну обробку тканини проводили за загальноприйнятою методикою, фарбувалили за методом Ван-Гізон. Виявлено, що за умов хронічної алкоголізації й ішемії різної тривалості порушуються структура й хід частково атрофованих унаслідок алкогольної міопатії волокон, відбуваються дегенеративні зміни в цілісності сарколеми, у деякої частини волокон зменшується об’єм міофібрил, ендомізій набрякає та починає некротизуватися, міофібрили роз’єднуються. Відзначено появу нейтрофілів поміж міофібрил і дифузні крововиливи, але, попри це, в окремих ділянках зберігається типова поперечна посмугованість. Отримані результати свідчать про негативну синергію міотоксичних впливів етилового спирту та руйнівного впливу судинної ішемії на волокна литкового м’яза щурів.
О патогенных видах мошек (Diptera, Simuliidae) подзоны смешанных лесов Восточной Европы
Authors: Sukhomlin Ekaterina , Zinovyeva Olga , Kaplich Valery
Published: August 2019

Географическое положение подзоны смешанных лесов Восточной Европы, ее рельеф и климат, гидрография способствуют формированию очагов массового размножения и нападения кровососущих мошек. Симулииды являются активными кровососами сельскохозяйственных животных, переносчиками возбудителей различных заболеваний, они снижают продуктивность животных, причиняя значительный экономический ущерб хозяйствам региона. Материалом для написания работы послужили сборы и наблюдения за фауной мошек смешанных лесов Восточной Европы, которые проводились с 2000 по 2018 гг. методами маршрутных сборов и наблюдений сотрудниками Восточноевропейского национального университета имени Леси Украинки, Московской государственной академии ветеринарной медицины и биотехнологии имени К. И. Скрябина, Белорусского государственного технологического университета. В работе анализируются морфобиологические особенности пяти наиболее активных кровососов подзоны смешанных лесов Восточной Европы, вызывающих симулиидотоксикоз крупного рогатого скота. Установлено, что в смешанных лесах обитает 65 видов мошек из 16 родов, в т.ч. экспериментальным путем определены кровососы, вызывающие симулиидотоксикоз крупного рогатого скота. Доказывается, что в регионе исследования среди 25 видов кросососущих мошек заболевание у крупного рогатого скота вызывают Schoenbaueria pusilla Fries, 1824, Boophthora erythrocephala (De Geer, 1776), B. chelevini Ivashchenko (1968), Simulium morsitans Edwards, 1915 и S. promorsitans Rubtsov, 1956. Ведущее место в продуктивности активных кровососов смешанных лесов мошек родов Schonbaueria, Boophthora и Simulium – занимают пойменные биоценозы. Они не только экологически емкие, благодаря сочетанию мест развития преимагинальных фаз, мест укрытия имаго и наличия прокормителей, но и представляют наибольшую угрозу для возникновения эпизоотических очагов симулиидотоксикоза. В целом антропогенное воздействие, в частности сеть мелиоративных каналов как дополнительное место развития личинок, создает благоприятные условия для развития эврибионтных видов, имеющих повышенную потребность в белковом питании – крови.
Особливості екологічної ніші молюска Monacha (Monacha) cartusiana (O. F. Muller, 1774) у техноземі на сіро-зеленій глині (Нікопольський марганцеворудний басейн)
Authors: Kovalenko Darya
Published: August 2019

У роботі встановлено особливосто екологічної ніші молюска Monacha (Monacha) cartusiana (O. F. Muller, 1774) у техноземі на сіро-зеленій глині (Нікопольський марганцеворудний басейн) та показано стаціонарність у часі одержаного результату. Дослідження проводили протягом 2012–2014 рр. на ділянці рекультивації Нікопольського марганцеворудного басейну в м. Покров. Як екогеографічні предиктори екологічної ніші молюсків виміряно такі показники, як електропровідність ґрунту, агрегатний склад, твердість ґрунту на глибині до 0,5 м, проективне покриття фізіономічних типів рослинності та фітоіндикаційні оцінки екологічних режимів. Для кількісної характеристики екологічної ніші застосовано ENFA-аналіз. У результаті дослідження встановлено, що маргінальність екологічної ніші M. cartusiana визначають такі екогеографічні предиктори, як уміст агрегатів розміром 1–2 та 2–3 мм (позитивна маргінальність) і > 10 мм (негативна маргінальність), твердість ґрунту на глибинні 0–5, 20–25 та 35–40 см і фізіономічний вигляд рослинного покриву. Цей вид надає перевагу ділянкам із більшим проективним покриттям фізіономічного типу ІІІ та уникає ділянок із переважанням фізіономічного типу V і VI. Надають перевагу ділянкам із підвищеною аерацією ґрунту. Спеціалізацію екологічної ніші M. cartusiana визначають такі екогеографічні предиктори, як уміст агрегатів розміром 0,5–1,0 та > 10 мм, твердість на різних глибинах, електрична провідність ґрунту, кріоклімат і континентальність, проективне покриття фізіономічних типів ІІІ та VI. Установлені особливості екологічної ніші є стаціонарними за період досліджень.
SNAKES AND LADDERS GAME: AN ALTERNATIVE INSTRUCTIONAL STRATEGY TO ENHANCE THE LEARNERS’ GRAMMATICAL PROFICIENCY
Authors: Mahbub Moh. Arif
Published: August 2019

This present study reports on the findings related to the use of the snake and ladder game as a strategy to enhance the learners’ grammatical proficiency in mastering simple future tense. The participants were 27 eleventh graders of SMK Asrama Pembina Masyarakat. A number of instruments used in this study. The developments of the students’ grammatical proficiency were collected through the two sets of pre-test and post-test. The data related to the students’ attitude toward grammatical problems and the implementation of snake and ladder game were collected through questionnaires. Observation was employed to record the students’ participation during the lesson. The findings revealed that the students’ grammatical proficiency significantly improved. There were 20 (74.07%) out of 27 students who passed the criterion of minimum completeness of 75. The average score of students showed 77.26. Through the distributed questionnaires, the findings also demonstrated the positive thoughts and attitudes related to the game they played during the lesson.  The students’ participation to the use of the snake and ladder game in teaching-learning activity in the classroom was also pleasing. It can be concluded that the application of this game can meet the all criteria of success of cycle. In other words, it can play positive role in developing the learners’ grammatical proficiency.