bluuebunny/crossref_metadata_2025 huggingface dataset:
Technical and economic study of the energy transition from natural
Gas to green hydrogen in thermal power plants
Authors: Moulebe Laince Pierre , Touati Abdelwahed , Akpoviroro Eric Obar , Belbsir Oumayma , Rabbah Nabila
Published: December 2023

This research article contributes to the challenge of global warming by presenting the approach of the use of green hydrogen to reduce greenhouse gases. It shows that CO2 emissions can be significantly reduced in thermal power plants by replacing natural gas with green hydrogen as a fuel. This work presents the techno-economic study of the energy transition of a 12 MW thermal power plant based on green hydrogen. The presented study is based on the energy consumption of Nigeria, 73% of which is covered by natural gas thermal power plants. The obtained results show that the cost of this transition is ca. 17 million dollars (USD) for a reduction of 114 tCO2 per plant with a return on investment between 4-5 years. In addition, through modeling and numerical simulation, this article shows that estimated return on investment can be shortened by using the thermal power resulting from the turbine, through industrial use.
Sistema web para el monitoreo de hábitos alimenticios en niños de educación primaria
Authors: León Bañuelos Luis Alberto , González-Vázquez Gabriela , Bastida-González Hortencia Alejandra
Published: December 2023

El sobrepeso y la obesidad infantil representan problemas de salud pública a nivel global, y México no es la excepción, con un preocupante 35.6% de su población infantil afectada, siendo más prominente durante la educación primaria. Una de las causas por las cuales se desarrolla el sobrepeso tan a temprana edad en los niños es por la accesibilidad que tienen al consumo de alimentos ultraprocesados. El Consejo de Actividad Física (PAC) señala que aproximadamente 82 millones de niños mayores de seis años no mantienen una actividad física regular y carecen de supervisión en su alimentación. El Fondo de las Naciones Unidas para la Infancia (UNICEF) propone estrategias para la nutrición materno-infantil 2020-2030, integrando la prevención del sobrepeso infantil apoyándose de aplicaciones e información en la nube, por tanto, las TIC se pueden enfocar positivamente para desempeñar un papel crucial que contribuya positivamente en la concientización, la educación y el monitoreo de los hábitos alimenticios. El presente proyecto propone la creación de una plataforma web diseñada para ofrecer planes de alimentación previamente establecidos por especialistas en nutrición infantil, los cuales serán dirigidos a estudiantes de educación primaria, quienes tendrán un seguimiento por parte de la institución educativa. El objetivo es fomentar y fortalecer hábitos saludables de alimentación entre los estudiantes, abordando así el problema de la obesidad infantil en México y aportando estrategias que beneficien a la salud pública en general.
HISTÓRIAS DE VIDA DE AGENTES CULTURAIS NA BAIXADA FLUMINENSE
Authors: Oliveira Júlia Von-Held de
Published: December 2023

Esse artigo tem como intenção divulgar os resultados de estudos realizados no âmbito de um projeto de Iniciação Científica Jr. no Colégio Pedro II, Campus Duque de Caxias, desenvolvido sob orientação da professora de sociologia Martha Carvalho Nogueira, no ano de 2022. O projeto abordou histórias de vida de três agentes culturais: Cacau Amaral, Dudu de Morro Agudo e Sílvia de Mendonça, todos atuantes em municípios da Baixada Fluminense. A partir da análise dessas histórias de vida, o artigo visa trazer elementos para um debate sobre manifestações culturais na periferia urbana e suas formas de produção e sustentação.Palavras-chave: História de vida, Hip Hop, agentes cultuais, Baixada Fluminense
DESAFIOS E POTENCIAIS: DUAS DÉCADAS DA LEI 10.639/03 NO CURRÍCULO E NA EDUCAÇÃO FÍSICA ESCOLAR
Authors: Santuchi Natalia Guimarães , Montes Werneck de Freitas Lucas
Published: December 2023

O artigo em tela teve como objetivo observar por intermédio da revisão narrativa como se tem efetivado a Lei nº 10.639/03 no contexto do currículo escolar e nas práticas das aulas de Educação Física nestas duas décadas de sua vigência no legislativo brasileiro. O racismo estrutural à brasileira presente na sociedade é visto como uma das principais dificuldades na materialização da lei na escola. Entretanto, a perspectiva decolonial e a educação antirracista têm sido ferramentas indispensáveis para a equidade étnico-racial nas escolas, enfrentando o currículo eurocêntrico que foi privilegiado por muitas décadas. Observamos que a Lei ainda se encontra em um processo de construção e com certa dificuldade de efetivação e aplicabilidade, já que é um processo contínuo que exige o comprometimento do Estado, da escola e da sociedade. O espaço da educação física escolar permite construir através do pensamento crítico e emancipatório o desenvolvimento da temática étnico-racial com o objetivo de extrapolar os muros da escola.
APPLE BREEDING PROGRAM IN PROGRESS AT RESEARCH STATION FOR FRUIT GROWING VOINESTI
Authors:   Research Station for Fruit Growing Voinesti, Romania, Comănescu Daniel-Nicolae , Gavrilă Marian-Florin ,   Research Station for Fruit Growing Voinesti, Romania, Petre Gheorghe ,   Research Station for Fruit Growing Voinesti, Romania
Published: December 2023

At the Research Station for Fruit Growing Voinești, the apple breeding program started after 1950, the year the unit was founded, when the first hybrid combinations were made. Over time and accumulated experience, cultivars or genotypes with a high level of genetic resources have been used in hybrid combinations, especially to obtain apple varieties with genetic resistance to diseases, an objective amplified after 1970, when the 'Prima' variety was registered. The high volume of hybridization works, carried out almost annually, was materialized by the large number of hybrid seedlings resulting from the thousands of seeds obtained and the transplanting of the seedlings in the selection orchard. The research undertaken aimed at obtaining apple varieties with genetic resistance to diseases, identifying potential genitors and valuable elites from selection fields and contest micro cultures, being evaluated and proposed for new hybrid combinations or testing and homologation. The studies being focused on the period 2016 - 2020, mention the obtaining of 915 genotypes, from 13 hybrid combinations, in which valuable parents were used in terms of genetic resistance to Venturia inaequalis (owners of the Vf gene), productivity and fruit quality. The number of existing hybrids in the selection field, resulted in a percentage of 53.8% compared to the number of pollinated flowers and 80.9% compared to 1,131 hybrid seeds obtained from 1,765 pollinated flowers, in a percentage of 64.1%. From the hybrid combinations previously carried out, there were identified genotypes that possess the gene for resistance to scab (Venturia inaequalis) and increased resistance to powdery mildew (Podosphaera leucotricha), productivity and fruits quality, some of which are candidates for obtaining new varieties, respectively, the elites: H 14/311-05, H 4/38-04, H 1/59-04, H 3/37-04, and elites H 4/17-04; H 19/6-04, H 2/3-04 are registered at ISTIS. Obtaining new apple varieties with genetic resistance to diseases is the main factor in the establishment of new ecological orchards, environmentally friendly, according to the consumer preferences.
STUDY ON WALNUT GENETIC RESOURCES FROM THE SPONTANEOUS AND CULTIVATED FLORA OF THE NORTHEASTERN AREA OF ROMANIA
Authors:   Research Station for Fruit Growing Iași, Romania, Iurea Elena , Sîrbu Sorina ,   Research Station for Fruit Growing Iași, Romania, Gherghel Mădălina ,   Research Station for Fruit Growing Iași, Romania, Mineață Iulia ,   Research Station for Fruit Growing Iași, Romania, Golache Iuliana ,   Research Station for Fruit Growing Iași, Romania, Corneanu Margareta ,   Research Station for Fruit Growing Iași, Romania
Published: December 2023

The aim of the paper is was to introduce the valuable features of some walnut biotypes selected from the spontaneous and cultivated flora (from the Moldova area) and homologated approved as new cultivars between 1994-2001 that improve the autochthonous walnut assortment with cultivars that have quality fruits, adapted to the climate conditions particular to the North-East of Romania. Analysing the bloom phenophase, it was observed that during the four years of study (2017-2020), the beginning and end of bloom for male and female plants flowers developed between 20th of April and 13th of May. The date when fruits maturated was the earliest for cultivar ‘Miroslava‘ on the 10th of September 2018 and the latest for cultivar ‘Anica‘ on the 25th of September 2020. Analysing the average production over four years, it can be observed that cultivars ‘Velniţa‘ (3.33 kg/tree), ‘Anica‘ (2.93 kg/tree), ‘Ovidiu‘ (2.85 kg/tree) and ‘Miroslava‘ (2.53 kg/tree) have recorded superior values in comparison with the witnesscontrol control cultivar ‘Jupâneşti‘ (1.88 kg/tree). In terms of fruits weight (g), statistically, cultivars ‘Miroslava‘ (14.3 g), ‘Anica‘ (13.1 g) and ‘Velniţa‘ (13.0 g) are highlighted with highly positive significant differences in comparison with the witnesscontrol control cultivar ‘Jupâneşti‘ (12.1 g). In terms of percentage of kernel’s weight from the fruit’s weight, the 4 four studied cultivars have recorded values over 50%. For each of the studied cultivars (‘Anica‘, ‘Miroslava‘, ‘Velniţa‘ and ‘Ovidiu‘) the shell’s colour (the endocarp) is was light brown, having the surface structure light to medium wrinkled and it breaks easily.
EVALUATION OF CIDER APPLE CULTIVARS GROWN IN FRUIT GROWING ECOSYSTEM MĂRĂCINENI
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Militaru Mădălina , Mareși Eugenia ,   Research Institute for Fruit Growing Pitesti, Romania, Paraschiv Mihaela ,   Research Institute for Fruit Growing Pitesti, Romania
Published: December 2023

Cider apple fruit growing is a special branch of horticulture considering that the varieties for cider are different from other apple varieties by the fruit chemical composition (high polyphenol content), and also by the specific agronomic characters (type of growth, vigor, alternate fruit bearing). Nowadays, at Research Institute for Fruit Growing Pitesti, Romania researches are carried out, in order to identify some cider varieties adapted to the pedoclimatic conditions, varieties that can be extended in commercial plantations. This paper presents the results registered during 2020-2022 regarding vigor, precocity, fruit attributes and behavior of specific disease (scab, powdery mildew, fire blight) for 22 cultivars, with different origin ('Marie Ménard', 'DouceMoën', 'Kermerrien', 'Juliana', 'Judor', 'Jurella', 'Judeline', 'Judaine' from France; 'Dabinett', 'Ellis Bitter', 'Harry Masters Jersey', 'Major' from England; 'Cortland', 'Golden Russet', 'Grimes Golden', 'Gravestein Rouge', 'Norther Spy', 'Liberty' and 'Virginia Crab' from USA; 'Mc Intosh', 'Red Mc Intosh' and 'Geneva' from Canada )grafted on two rootstocks (MM106 and M9). In the first three years after planting, 'Judeline', 'DouceMoȅn' and 'Golden Russet' cvs.grafted on M9, show a low vigor. The total solid soluble content ranged between 12.6% at 'Harry Masters Jersey' cv. and 18.9% at 'Judaine' cv. The highest value of fruit firmness was recorded at 'Judaine' cv. (8.21kgf/cm2), 'Virginia Crab' (7.98 kgf/cm2), 'Jurella' (7.97 kgf/cm2), and 'Dabinett' (7.84kgf/cm2), and the lowest value was recorded for 'Cortland' cv. (6.12kgf/cm2) and 'Judor' (6.55 kgf/cm2). 'NortherSpy' cv. show a high sensitivity to apple scab, 'Cortland', 'Grimes Golden' and 'Liberty' cvs. to powdery mildew, 'Harry Master Jersey' and 'Dabinett' cvs. to fire blight.
THE DYNAMICS OF THE PHOTOSYNTHESIS PROCESS IN SOME SWEET CHERRY CULTIVARS UNDER THE CLIMATE CONDITIONS AT RSFG IASI
Authors:   Research Station for Fruit Growing Iași, Romania, Mineață Iulia , Golache Iuliana Elena ,   Research Station for Fruit Growing Iași, Romania, Sîrbu Sorina ,   Research Station for Fruit Growing Iași, Romania, Iurea Elena ,   Research Station for Fruit Growing Iași, Romania, Perju Ionel ,   Research Station for Fruit Growing Iași, Romania, Ungureanu Ionuț ,   Research Station for Fruit Growing Iași, Romania, Jităreanu Carmen Doina ,   University of Life Sciences Iași, Romania
Published: December 2023

The purpose of this study was to evaluate the influence of climatic conditions in the photosynthesis process at three cultivars of sweet cherry (‘Van’, ‘Andreiaș’ and ‘Margonia’) from the Research Station for Fruit Growing (RSFG) Iași. The ecophysiological response of the sweet cherry tree species was determined by evaluating the influence of light intensity on photosynthesis, as well as by determining the content of photosynthetic and carotenoid pigments of the leaves in different phenological stages (66 BBCH, 75 BBCH and 89 BBCH). The content of pigments in the leaves was analyzed spectrophotometrically, being estimated by the value of the light absorption capacity of the acetonic extract of pigments (1%) in the visible spectrum at different wavelengths. The obtained results showed that the intensity of the photosynthesis process has maximum values in the fruit ripening phenophase, the content in photosynthetic pigments (chlorophyll a and b) registering maximum values of 14.28 µg/mL, at an average light intensity of 53,000 lux.
FRUITS QUALITY OF SOME SWEET CHERRY CULTIVARS IN CORRELATION WITH CONSUMER PREFERENCES
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Stan Adelina , Mareși Eugenia ,   Research Institute for Fruit Growing Pitesti, Romania, Chivu Mihai ,   Research Institute for Fruit Growing Pitesti, Romania, Butac Mădălina ,   Research Institute for Fruit Growing Pitesti, Romania
Published: December 2023

The fruit quality is a complex of characteristics and traits, such as: fruit size, the content of sugar, acids, flesh consistence and succulence, flavour, etc. The objective of this study was to analyze fruit quality of sweet cherry cultivars in correlation with consumer preferences. The study was carried out at Genetic and Breeding Department of Research Institute of Fruit Growing Pitesti, Romania on 13 Romanian genotypes (‘Daria’, ‘Maria’, ‘Radu’, ‘Izverna’, ‘Tentant’, ‘Colina’, ‘Superb’, ‘Rubin’, ‘Simbol’, ‘Severin’, ‘H 04-4-38’, ‘H 06-3-77’, ‘H 06-11-57’) and 11 foreign cultivars (‘Kordia’, ‘Regina’, ‘Sweetheart’, ‘Karina’, ‘Vanda’, ‘Hertfort’, ‘Areko’, ‘Lapins’, ‘Penny’, ‘Folfer’, ‘Bigarreau Burlat’), in 2021 and 2022 years. The following determinations were carried out: fruit size by weighing, flesh firmness with penetrometer non-destructive Qualitest, soluble solids content with digital refractometer and pH with Hanna HI 84532 minititrator, such as sensory evaluation of fruits using a scale from 1 (very low) to 9 (very good). The results showed that the foreign cultivars were superior to the Romanian genotypes from the point of view of the size and fruits quality. Thus, on foreign cvs., the average fruit weight was 9.31 g, while on Romanian ones of 8.39 g. The soluble solids content of fruits was higher on foreign cvs. compared to the Romanian ones (15,59% Brix respectively 14.75% Brix). On the other hand, after the sensory evaluation of the fruits, the total score was slightly higher for the Romanian genotypes (51.20) compared to the foreign ones (51.08). For Romanian consumers the most important characteristics when choosing the cherry fruits are: taste - which must be sweet or medium sweet; size - which must be large and very large; colour – red and dark red; firmness – firm and very firm fruits. These results could be useful to breeders for selection the cultivars as genitors in controlled hybridization, to farmers for correct selection of cultivars on establishing new orchards, and to the fruit market for fresh consumption.
RESULTS REGARDING CONCENTRATION, PURITY, INTEGRITY OF DNA AND OPTIMIZATION OF SCAR-SSR MULTIPLEX REACTIONS FOR SOME ROMANIAN APPLE VARIETIES
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Iancu Adina Floricica , Militaru Mădălina ,   Research Institute for Fruit Growing Pitesti, Romania, Cosmulescu Sina ,   University of Craiova, Romania
Published: December 2023

The study was performed to optimize the method of DNA extraction with CTAB, considering reducing working time (non-repeatability of the extraction stage) by obtaining an optimal quantitative concentration to make dilutions and avoid contamination, which would adversely affect the correct and clearly visible amplifications of areas of interest. On the other hand, the multiplexing of SCAR and SSR techniques aimed at reducing reagents consumption and working time. The 48 samples were represented by young (from the top of annual branches) and mature apple leaves harvested in different periods (June and July) from the same year. The leaves come from the apple collections located in two Romanian research units (Research Institute for Fruit Growing Pitesti, Argeș and Research Station for Fruit Growing Voinești, Dâmbovița). DNA was quantified for 48 samples and extracted from young leaves harvested in June and mature leaves, harvested in July. The readings made with the help of the Nanodrop 2000 spectrophotometer showed high concentration values for young leaves and lower concentrations for leaves harvested in July. Evaluation of the DNA concentration for the 48 samples allowed the quantitative/qualitative evaluation and a correlation of the amount of DNA with the stage of development of the leaf. Optimization of SCAR-SSR multiplex reactions for the same DNA concentration (50 ng / μl), led to optimal amplifications for the fragments associated with genes of interest in the SCAR technique, as well as for those amplified by the SSR technique.
ZONING GOJI BERRY, MULBERRY, KIWI AND PAWPAW SPECIES IN ROMANIA, IN THE CONDITIONS OF CLIMATE CHANGES
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Chițu Emil , Coman Mihail ,   Research Institute for Fruit Growing Pitesti, Romania, Călinescu Mirela ,   Research Institute for Fruit Growing Pitesti, Romania, Mazilu Ivona ,   Research Institute for Fruit Growing Pitesti, Romania, Mateescu Elena ,   National Meteorological Administration, Bucharest, Romania, Plăiașu Florin ,   Research Institute for Fruit Growing Pitesti, Romania
Published: December 2023

The warming trends of Romania's climate create increasingly favorable conditions for the cultivation of some new and subtropical species. However, the absolute minimum temperatures in the winter period do not follow a statistically assured increasing trend in all months, and this is not similar throughout the country. The objective of this work was to identify the areas in Romania where the climatic conditions are suitable for growing goji berry (Lycium barbarum L. and L. chinense Mill.), mulberry (Morus rubra L. and M. alba L.), kiwi (Actinidia deliciousa A. Chev., A. arguta Siebold & Zucc and A. kolomikta Rupr. et Maxim.) and pawpaw species (Asimina triloba (L.) Dunal), by using mathematical models. The areas where the minimum and cardinal temperatures of the growing season, its duration and annual rainfall are the most suitable for the growth and development of new species have been identified. The winter absolute minimum temperatures were recorded with a probability of 25%, which falls below the frost resistance limit of the species Actinidia deliciousa A. Chev. (-17°C), Lycium chinense Mill. (-23°C) and Lycium barbarum L. (-25°C), represented the limiting climatic factor of the spatial distribution of these species. Most of Romania's territory, except for mountainous areas, is suitable for growing mulberry, pawpaw (Asimina triloba (L.) Dunal), Actinidia kolomikta Rupr. et Maxim. and Actinidia arguta Siebold & Zucc species, which have frost hardiness limits of -28°C, -30°C, -39°C and -31°C respectively. Irrigation of all studied crops increased the whole country's average suitability score from 1.56 to 2.35 in the 0-4 range (0 unsuitable and 4 highly suitable) and expanded the areas of species' suitability. The heterogeneity and dynamics of climatic factors on the territory of Romania emphasize the importance of models for computing climate suitability as a decision tool in the establishment of goji berry, mulberry, kiwi, and pawpaw orchards.
RESEARCH ON THE INFLUENCE OF PRUNING ON FRUIT BUDS AND FRUIT YIELDS IN APRICOT TREES
Authors:   Research Station for Fruit Growing Constanța, Romania, Lămureanu Gheorghe , Tudor Marian ,   Ovidius University Constanța, Romania, Gavăt Corina ,   Research Station for Fruit Growing Constanța, Romania, Opriță Alexandru Vlăduț ,   Research Station for Fruit Growing Constanța, Romania, Moale Cristina ,   Research Station for Fruit Growing Constanța, Romania, Caplan Ion ,   Research Station for Fruit Growing Constanța, Romania
Published: December 2023

The apricot (Prunus armeniaca L.) is one of the most appreciated species of fruit trees in Romania, due to its high-quality fruits, which can be valued at a high price. In recent years we have been experiencing very low temperatures during spring time, with severe frosts and hoarfrosts that negatively influence the production of this species. The study was carried out at Research Station for Fruit Growing Constanța from 2018 to 2022 in a plot of apricots in the period of maximum fructification on three varieties with different fruit ripening periods - early, middle and late, in order to establish a connection between the times of application of pruning and the number of fruit buds differentiated on perennial and annual branches. In the apricot cultivars studied, the obtained results indicate that pruning at the beginning of the dormancy period (November) is beneficial within the years without climatic accidents, obtaining yields of 25 t/ha.
HONEYSWEET TRANSGENIC PLUM HAS A NEUTRAL EFFECT ON DIVERSITY AND DYNAMICS APHID POPULATION UNDER TEMPERATE CONTINENTAL CLIMATE CONDITIONS
Authors:   Research Station for Fruit Growing Bistrița, Romania, Zagrai Ioan , Zagrai Luminița Antonela ,   Research Station for Fruit Growing Bistrița, Romania, Guzu Georgeta Maria ,   Research Station for Fruit Growing Bistrița, Romania
Published: December 2023

‘HoneySweet’ is a genetically engineered plum resistant to Plum pox virus. Potential risks such as its impact on the diversity and dynamics of indigenous aphid populations was assessed. The study compared winged population of aphids visiting transgenic and conventional plums under continental temperate climatic conditions of Romania. The experimental analysis was conducted during three years (2016-2018) within an experimental plot containing transgenic (‘HoneySweet’) and conventional (‘Reine Claude d’Althan’ and ‘Stanley’) plums. This study revealed a similarity of both flight curves and the number and species of aphids landing on the two types of plum. Overall results showed no statistically differences between aphid species visiting the three cultivars, respectively the two types of plum. Consequently, our results support the hypothesis of the neutral effect of the transgenic plum on indigenous populations of aphids.
ECOLOGICAL ALTERNATIVES USED TO REPLACE PESTICIDES IN FRUIT CULTURE
Authors:   National Institute of Research – Development for Machines and Installations Designed for Agriculture and Food Industry – INMA Bucharest, Romania, Matache Andreea , Vanghele Nicoleta Alexandra ,   National Institute of Research – Development for Machines and Installations Designed for Agriculture and Food Industry – INMA Bucharest, Romania, Nenciu Florin ,   National Institute of Research – Development for Machines and Installations Designed for Agriculture and Food Industry – INMA Bucharest, Romania, Pruteanu Augustina ,   National Institute of Research – Development for Machines and Installations Designed for Agriculture and Food Industry – INMA Bucharest, Romania
Published: December 2023

The increase in dependence on synthetic pesticides applied in fruit growing has raised, in recent years, a series of economic and environmental problems. Difficulties associated with contamination of the environment, acute or chronic poisoning for wildlife exposed to chemical compounds, non-selective elimination of beneficial microorganisms present in the soil and on plants, the persistence of substances in fruits and the acquisition of pathogen resistance are just some of the concerns of farmers. Many studies link the severe damage to biodiversity to the widespread use of pesticides, along with other practices implemented in modern intensive agriculture. This paper aims to analyze the impact of the use of pesticides in modern agriculture and present ecological plant-based alternatives that could replace the chemicals frequently used in fruit growing, for a sustainable agriculture.
PLUM POX VIRUS STRAINS IDENTIFIED IN PEACH IN SOUTH CENTRAL REGION OF BULGARIA
Authors:   Agricultural Academy, Fruit Growing Institute Plovdiv, Bulgaria, Milusheva Snezhana , Dimitrova Nataliya ,   Agricultural Academy, Fruit Growing Institute Plovdiv, Bulgaria, Pandova Svetla ,   Agricultural Academy, Fruit Growing Institute Plovdiv, Bulgaria
Published: December 2023

Sharka disease, caused by plum pox virus (PPV), was detected on peach (Prunus persica (L.) Batsch.) for the first time in Bulgaria in 1989. Nowadays PPV is widespread in peach crops grown under varied agro-ecological conditions. The current study aimed to determinate the PPV strains spread in peach in six agro-ecological micro-regions located in three provinces (Plovdiv, Pazardzhik, Stara Zagora) of South Bulgaria. Altogether 70 PPV accessions, collected from 23 peach cultivars, were analysed by reverse transcription – polymerase chain reaction (RT-PCR) using primer pairs discriminating isolates of PPV-M, PPV-D and PPV-Rec strains. The summarized results revealed that PPV-M and PPV-D were identified in 85.7% and 8.6 % of the analysed samples, respectively. Both strains were detected at the highest infection rates in Pazardzhik province. Co-infection by both strains PPV-M and PPV-D was registered at the rate of 5.7 % of the tested accessions. PPV-Rec strain was not identified neither single nor in co-infection with the other strains. It has found differences in strain status in each of the studied orchards located in one and the same province. Likely the continuous increase of the PPV infection rate in peach is due to the prevalence of PPV-M strain, considered the epidemic form of the virus, and possible arising of higher virulent PPV-D variants. In that case, it should be applied all reasonable measures for containment of the virus spread and protection of the tree health.
Pengaruh Edukasi Terhadap Pengetahuan Dan Sikap Remaja Mengenai Konsumsi Minuman Ballo’ Di Desa Tokke Kecamatan Malangke Kabupaten Luwu Utara
Authors: Idris Fairus Prihatin , Kasman Nirmalasari , Asrina Andi
Published: December 2023

Keberadaan minuman beralkohol tidak lepas dari konteks budaya suatu masyarakat. Berdasarkan hasil observasi yang didapatkan dilapangan di Desa Tokke Kecamatan Malangke Kabupaten Luwu Utara tanggal 07 April 2021 bahwa ada 27 remaja yang sering meminum ballo dan selama ini tidak ada pemberian edukasi mengenai penggunaan minuman ballo dan belum pernah dilakukan penyuluhan dari tenaga kesehatan maupun oleh pemerintah dari dinas Kesehatan. Tujuan penelitian ini untuk mengetahui Pengaruh Edukasi Terhadap Pengetahuan Dan Sikap Remaja Mengenai Konsumsi Minuman Ballo Di Desa Tokke Kecamatan Malangke Kabupaten Luwu Utara Jenis penelitian kuantitatif dengan rancangan penelitian Quasi experiment dengan pendekatan one-group pretest-posttest desaign. Tehnik pengambilan sampel dalam penelitian ini adalah purposive sampling yaitu sebanyak 27 responden. Analisis data menggunakan uji statistic Paired Sample Test dan Independent T-Test dengan tingkatan kemaknaan 95% (a: 0,05). Penelitian diperoleh pada dua kelompok intervensi menggunakan uji Paired Sample Test menunjukkan ada pengaruh pengetahuan dan sikap remaja yang meminum Ballo’ sebelum dan sesudah penggunaan media edukasi media Audio Visual dengan p value masing-masing 0,000 (p value lebih kecil 0,05). Tidak ada perbedaan pengaruh pengetahuan kelompok media edukasi media Audio Visual setelah diberikan uji Independent T-Test (p = 0,987 lebih besar ɑ = 0,05). Ada perbedaan pengaruh sikap kelompok media edukasi media Audio Visual setelah diberikan edukasi (p = 0,018 lebih kecil ɑ = 0,05). Terdapat pengaruh penggunaan media edukasi Audio Visual terhadap pengetahuan dan sikap remaja yang meminum Ballo’. Tidak terdapat perbedaan pengaruh pengetahuan media edukasi Audio Visual setelah diberikan intervensi. Dan ada pengaruh sikap media Audio Visual setelah diberikan intervensi.
Pengaruh Terapi Murottal Al-Quran Terhadap Penurunan Tingkat Stres Kerja Pada Perawat Diruang Inap RSUD Tenriawaru Kabupaten Bone
Authors: Oktaviana Helmi , Sididi Mansur , Prihatin Idris Fairus
Published: December 2023

Menurut WHO (2019) sekitar 450 juta orang di dunia mengalami gangguan mental dan perilaku. di Indonesia sendiri mencapai 296.876 orang dengan angka kejadian stres kerja perawat cukup besar. Penelitian ini bertujuan untuk mengetahui pegaruh terapi murottal Al-Quran terhadap tingkat stres kerja pada perawat diruang inap RSUD Tenriawaru Kabupaten Bone. Jenis penelitian yang digunakan dalam penelitian ini adalah jenis penelitian kuantitatif dengan desain penelitian quasi eksperimen design. Rancangan penelitian menggunakan One Group Pretest Posttest design.Pengambilan sampel menggunakan teknik total sampling dengan total sampel sebanyak 52 responden. Pengambilan data dilakukan dengan menggunakan kuisioner. Data dianalisis menggunakan uji Wilcoxon. Hasil penelitian ini menunjukkan bahwa setelah diberikan terapi murottal Al-Quran terjadi penurunan tingkat stres kerja pada perawat (p-value=0,000) dalam penuruan tingkat stres kerja pada perawat. Dapat disimpulkan bahwa terdapat pengaruh terapi murottal Al-Quran terhadap penuruan tingkat stres kerja pada perawat di ruang inap RSUD Tenriawaru Kabupaten Bone. Berdasarkan hasil yang diperoleh pada penelitian ini, peneliti menyarankan pihak RSUD Tenriawaru Kabupaten Bone melakukan sosialisasi tentang cara mengelola stres menerapkan nilai spiritual dalam kehidupan sehari-hari agar terhindar dari stres kerja.
Perbandingan Pengaruh Antara Media Video Dengan Poster Terhadap Pengetahuan Dan Sikap Tentang Dismenore Pada Siswi Di MAS PP Yasrib Lapajung Kabupaten Soppeng
Authors: Arini Agriani  , Batara Andi Surahman , Multazam Andi
Published: December 2023

Di Indonesia angka kejadian nyeri haid tahun 2018 sebanyak 107.673 jiwa (64,24%), yang terdiri dari 59.671 jiwa (54,89%) mengalami nyeri haid primer dan 9.496 jiwa (9,36%) mengalami nyeri haid sekunder. Di Jawa Barat tahun 2018, dilaporkan jumlah remaja putri yang reproduktif yaitu yang berusia 10-24 tahun sebanyak 56.598 jiwa. Tujuan Penelitian ini untuk mengetahui apakah ada pengaruh media video dan poster terhadap pengetahuan dan sikap remaja tentang nyeri haid, dan media manakah yang paling berpengaruh untuk meningkatkan pengetahuan dan sikap di Madrasah Aliyah Swasta Pondok Pesantren Yasrib Lapajung Kabuupaten Soppeng. Jenis penelitian ini yaitu penelitian kuantitatif dengan menggunakan design penelitian Quasi Eksperimen two group pre-post test design. Jumlah Populasi 102 siswi dengan menggunakan metode total sampling. Data analisis meliputi analisis univariat dan bivariat dengan menggunakan uji Wilcoxon. Hasil penelitian menunjukkan bahwa ada pengaruh  media video dan media poster terhadap pengetahuan dan sikap remaja. Hasil penelitian  pengetahuan dan sikap dengan menggunakan media video diperoleh p value = 0,000 yang berarti terdapat pengaruh antara media video dengan pengetahuan dan sikap remaja tentang nyeri haid.    Pengetahuan dan sikap pada media poster diperoleh p value = 0,000 yang berarti ada pengaruh media poster terhadap pengetahuan dan sikap remaja tentang nyeri haid
Faktor Yang Berhubungan dengan Perilaku Penerapan Program K3 Pada Pekerja Bagian Produksi di PT. Industri Kapal Indonesia (Persero)
Authors: Nur Azzah Abidah  , Nurgahayu  , Chaeruddin Hasan
Published: December 2023

Penerapan program keselamatan dan kesehatan kerja merupakan bentuk perlindungan pekerja saat berada dilingkungan kerja sehingga dapat meminimalisir terjadinya kecelakaan. Berdasarkan hasil laporan World Health Organization (WHO) imencatat terdapat sebanyak 685.000 kasus kecelakaan kerja setiap hari. Angka tersebut menunjukkan bahwa setiap 8 menit terjadi kecelakaan kerja pada 475 pekerja industri. Penelitian ini bertujuan untuk mengetahui faktor–faktor berhubungan dengan perilaku penerapan program K3 ipada pekerja bagian produksi di PT. Industri Kapal Indonesia (Persero) Tahun 2023. Penelitian ini merupakan jenis penelitian kuantitatif dengan pendekatan Cross Sectional study. Teknik pengambilan sampel dalam penelitian ini adalah random sampling dengan jumlah sampel 80 responden. Pengumpulan data menggunakani kuesioner dan wawancara. Metode analisis idata imenggunakan analisis iunivariati dan bivariati dengan uji Chi-Square pada tingkat kepercayaan 95% (p=0,05). Hasil penelitian menunjukkan bahwa variabel pengetahuan, sikap dan pengawasan terdapat hubungan yang signifikan terhadap perilaku penerapan program K3 yakni dengan hasil analisis data pengetahuan (p=0,012), sikap (p=0,044) dan pengawasan (p=0,021). Sedangan variabel Reward and Punishment tidak terdapat hubungan yang signifikan yaitu hasil analisis data (p=0,611) dengan perilakui penerapan program K3 pada pekerja bagian produksi di PT. Industri Kapal Indonesia (Persero) Tahun 2023.
Faktor Yang Berhubungan Dengan Tingkat Stres Mahasiswa Dalam Menyusun Skripsi
Authors: Dwiputri A. Riski , Fairus Prihatin Idris  , Fatmah Afrianty Gobel  , Andi Asrina  , Harpiana Rahman
Published: December 2023

Tingkat stres adalah pengkategorian terhadap berat ringannya stress yang dialami seseorang khususnya mahasiswa tingkat akhir. Stres pada mahasiswa yang sedang menyusun skripsi dipengaruhi oleh berbagai stressor baik dari segi biologis aupun dari segi psikologis. Penelitian ini bertujuan untuk mengetahui tingkat stres dan faktor yang berhubungan dengan tingkat stress pada mahasiswa Fakultas Kesehatan Masyarakat tahun 2023. Jenis penelitian ini kuantitatif dengan menggunakan metode kuantitatif dengan desain penelitian cross sectional. Pengambilan sampel pada penelitian ini secara simple random sampling dengan jumlah sampel sebanyak 171 mahasiswa. Metode analisis data menggunakan analisis univariat dan bivariat data dianalisis dengan uji chi-square dengan tingkat kesalahan 0,05 atau 5%. Dari hasil penelitian berdasarkan uji chi-square diperoleh bahwa adanya hubungan faktor biologis (ρ = 0,000 < 0,05) dan faktor psikologis (ρ = 0,000 < 0,05) dengan tingkat stress mahasiswa Fakultas Kesehatan Masyarakat dalam menyusun skripsi tahun 2023. Bagi mahasiswa disarankan untuk lebih mempersiapkan diri mengerjakan tugas akhir (skripsi) serta mahasiswa perlu untuk terus berpikir positif sehingga dapat mengontrol emosi-emosi negate, bagi institusi diharapkan sejak dini memperkenalkan dan menjelaskan secara detail proses dalam pengerjaan skripsi, dan bagi peneliti selanjutnya disarankan untuk memperhatikan manajemen coping stress pada mahasiswa yang sedang menyusun skripsi.
Faktor Yang Berhubungan Dengan Keluhan Musculoskeletal Disorders Petani Di Desa Tallulolo Kecamatan Kesu Kabupaten Toraja Utara
Authors: Fatmawati  , Farihah Muhsanah  , Rezky Aulia Yusuf
Published: December 2023

Musculoskeletal Disorders (MSDs) merupakan suatu kelainan pada jaringan tubuh seperti otot, tendon, ligamen, saraf atau sendi tulang belakang. Gangguan tersebut dapat dirasakan di beberapa bagian tubuh, yaitu otot leher, bahu, lengan, punggung, pinggang, serta otot pada tubuh bagian bawah. Apabila tidak dilakukan tindakan maka akan menyebabkan cidera atau terjadinya kelumpuhan dan kematian. Berdasarkan penelitian yang dilakukan oleh tenaga kesehatan indonesia menyatakan bahwa prevalensi penyakit Musculoskeletal Disorders (MSDs) tertinggi yaitu pada petani, nelayan dan buruh yaitu 31,2% prevalensi meningkat terus menerus dan mencapai puncaknya antara usia 25-55 tahun. Penelitian ini bertujuan untuk mengetahui faktor yang berhubungan dengan keluhan Musculoskeletal Disorders (MSDs) pada petani di Desa Tallulolo Kecamatan Kesu Kabupaten Toraja Utara tahun 2023.
Jenis penelitian ini merupakan penelitian Observasional analitik dengan menggunakan pendekatanCross-Sectional . Teknik pengambilan sampel dalam penelitian ini adalah Accidental sampling dengan jumlah sampel 74. Pengumpulan data menggunakan kuesioner. Metode analisis data dengan uji Chi-square  pada tingkat kepercayaan 95% (P=0,05). Hasil penelitian ini menunjukkan bahwa ada hubungan secara signifikan dengan keluhan musculoskeletal disorders pada petani di Desa Tallulolo Kecamatan Kesu Kabupaten Toraja Utara yakni umur (p = 0,000), beban kerja (p = 0,004), lama kerja (p = 0,001) dan sikap kerja (p = 0,000). Penelitian ini menyarankan kepada para petani agar selalu memperhatikan umur, sikap kerja, lama kerja, beban kerja, IMT dan aktivitas fisik agar selalu sejalan dengan  prinsip-prinsip ergonomi sehingga dapat mencegah terjadinya keluhan musculoskeletal disorders.
Gambaran Karakteristik Perilaku Hipertensi Lansia di Wilayah Kerja Puskesmas Antara Makassar
Authors: Nanga Bura A. Suryaman , Nur Ulmy Mahmud  , Masriadi
Published: December 2023

Salah satu penyakit yang terbanyak pada lansia untuk penyakit tidak menular adalah hipertensi. Data World Health Organization (WHO) tahun 2015 menunjukkan sekitar 1,13 miliar orang di dunia menyandang hipertensi, artinya 1 dari 3 orang di dunia terdiagnosis hipertensi. Tujuan penelitian ini adalah untuk mengetahui gambaran kejadian hipertensi pada lansia di wilayah kerja Puskesmas Antara Makassar. Jenis penelitian ini adalah deskriptif kuantitatif. Populasi yang digunakan adalah lansia hipertensi yang memeriksakan kesehatan di Puskesmas Antara Makassar dengan jumlah sampel sebanyak 40 orang. Analisis data yang digunakan yaitu analisis univariat hasil penelitian diperoleh jenis kelamin perempuan sebesar 65% sedangkan laki- laki 35%, berdasarkan usia kategori lanjut (eldery) 60-74 tahun sebesar 82,5% sedangkan usia lanjut tua (old) 75-90 tahun sebesar 17,5 %, berdasarkan pekerjaan menunjukkan lansia tidak bekerja sebesar 92,5% dibandingkan yang bekerja sebesar 7,5%. Dari hasil penelitian diperoleh bahwa  berdasarkan gambaran riwayat keluarga ditemukan 72,5% yang memiliki keluarga dengan hipertensi sedangkan yang tidak sebesar 27,5%, berdasarkan gambaran aktivitas fisik menunjukkan yang melakukan aktivitas fisik berat sebesar 70% sedangkan melakukan aktivitas fisik ringan sebesar 30%, berdasarkan gambaran konsumsi garam setiap hari menunjukkan sebesar 67,5% yang mengkonsumsi garam setiap hari sedangkan yang tidak mengkonsumsi sebesar 32,5%. Berdasarkan hal tersebut maka, untuk mengurangi kejadian hipertensi pada lansia di Puskesmas Antara Makassar perlu adanya sosialisai dan edukasi tentang hipetensi pada lansia maupun keluarga lansia dengan cara meningkatkan kembali kegiatan posyandu lansia.
Faktor Berhubungan Dengan Kejadian Stunting Balita Usia 12-24 Bulan Di Posyandu Kecamatan Kota Masohi
Authors: Indah Fitriani  , Sumiaty  , Septiyanti
Published: December 2023

Stunting adalah masalah gizi kronis yang disebabkan karena asupan gizi yang kurang dalam waktu cukup lama akibat makanan yang tidak sesuai kebutuhan gizi. Penelitian ini bertujuan untuk mengetahui faktor yang berhubungan dengan kejadian stunting pada usia 12-24 bulan di posyandu Kecamatan Kota Masohi Kabupaten Maluku tengah. Jenis penelitian ini menggunakan metode kuantitatif dengan pendekatan cross-sectional study. Sampel dalam penelitian ini berjumlah 100 ibu dengan anak berumur 12-24 bulan. Metode analisis data menggunakan analisis uji bivariat dengan uji chi-square. Dari hasil penelitian diperoleh bahwa terdapat hubungan antara ASI Eksklusif dengan kejadian stunting yaitu dengan p=0,001 dimana p<α (0,05) dan terdapat hubungan antara riwayat penyakit infeksi dengan kejadian stunting yaitu dengan p=0,000 dimana p<α (0,05)  pada balita usia 12-24 bulan di wilayah kerja Posyandu Kecamatan Kota Masohi Kabupaten Maluku Tengah Tahun 2022. Diharapkan penelitian lebih lanjut perlu dilakukan untuk melihat faktor lain dengan kejadian stunting.
Exploring expressions for cardinal directions in Tshiluba
Authors: Wang Yixin
Published: December 2023

This paper presents the outcomes of a pilot study that explores expressions for cardinal directions in Tshiluba, a Bantu language primarily spoken in the Democratic Republic of the Congo. Language data were collected from a native Tshiluba speaker using three elicitation methods and an online dictionary. The results reveal several potential nomenclatural strategies and conceptual sources that Tshiluba uses to linguistically encode cardinal directions, including references to body parts, geographical and environmental landmarks and features, and celestial bodies and events. Meanwhile, a comprehensive exploration of the inherent characteristics of these Tshiluba cardinal direction expressions remains a subject of further investigation. The paper also includes reflections and suggestions regarding research methodologies on this topic. This paper contributes to cross–linguistic exploration and documentation of cardinal direction expressions, both within and beyond the Bantu language family. It also encourages further research on spatial language as a whole, which is a pursuit of great importance in advancing our understanding of human spatial cognition and our interactions with the external world.
Assimetrias entre ricos (Norte) e Pobres (Sul) na era da Globalização
Authors: Mula Nelson Antonio
Published: December 2023

Este artigo enquadra-se nas teorias de desenvolvimento como uma tentativa de dar mais subsídios ao campo da literatura em estudos da população e desenvolvimento, integrado no curso de Mestrado em População e Desenvolvimento da Universidade Eduardo Mondlane. Trata-se de um artigo de revisão da literatura baseado em materiais já existentes com vistas a compreender as assimetrias existentes entre os países desenvolvidos e em via de desenvolvimento (ricos/norte e pobres/sul) no contexto da globalização que tem caracterizado o mundo atual. Sendo a globalização um processo que envolve a integração cada vez maior entre os países, por meio do aumento do comércio internacional, investimentos estrangeiros e fluxos de capital, bem como a disseminação de tecnologias de comunicação e transporte. A globalização também trouxe consigo uma série de desafios, entre eles acentuar as assimetrias entre os ricos do Norte e os pobres do Sul.
Palavras-chaves: Assimetrias. Ricos e Pobres. Globalização.
Força e consentimento
Authors: A. Martinelli Martín
Published: December 2023

Este artigo aborda a ideologia do pan-arabismo numa fase chave da consolidação dos países da região: a Guerra Fria e a Guerra Fria Árabe. Analisamos, pois, o conceito de hegemonia e a sua aplicação no caso dos Estados Unidos ou de outras potências internacionais. Procuramos evidenciar até que ponto o petróleo e o gás são os principais fatores que sustentam a importância do Oriente Médio, apoiados em rotas e estreitos comerciais, que representam uma combinação de interesses econômicos e geoestratégicos. O paradigma para analisar o conflito na Palestina foi considerá-lo como um confronto entre dois movimentos nacionais. Contudo, Israel dirige um regime de apartheid na Palestina, como o da África do Sul. Nosso objetivo, então, é compreender se a relação entre as manifestações identitárias apresentadas neste artigo ocorreu de forma semelhante à de outros países da região, ou se o movimento sionista/israelense fragmentou o território palestino e manteve uma rivalidade assimétrica.
Palavras-chave: Geoestratégia. Geopolítica. Sistema imperial. Pan-arabismo.
Heutagogia
Authors: Lopes Mario Marcos
Published: December 2023

A heutagogia é uma abordagem educacional inovadora que coloca o aprendiz no centro do processo de aprendizado. Seus conceitos e fundamentos buscam promover a autonomia, a autorregulação e a responsabilidade individual no ato de aprender. Neste contexto, o objetivo desta pesquisa é analisar como a implementação dos conceitos e fundamentos da heutagogia influencia o desenvolvimento da autonomia e da aprendizagem auto orientada em ambientes educacionais contemporâneos. Para tanto, utilizou-se uma metodologia bibliográfica a fim de investigar os conceitos e fundamentos da heutagogia. Os resultados apontam que a heutagogia, em sua essência, reconhece que o aprendizado não é um evento isolado, mas um processo contínuo que ocorre ao longo da vida. Os alunos são incentivados a monitorar e controlar seu próprio aprendizado, refletindo sobre seu progresso, ajustando suas estratégias e definindo suas metas. Seus conceitos e fundamentos desafiam as abordagens tradicionais da educação, reconhecendo a importância da adaptação, da autorregulação e da colaboração na formação de indivíduos autônomos e motivados. Por fim, a heutagogia oferece um novo paradigma educacional que capacita os alunos a se tornarem aprendizes independentes e adaptáveis em um mundo em constante transformação.
Palavras-chave: Autonomia do aprendiz. Aprendizado ao longo da vida. Personalização do aprendizado.
Os 3Rs aplicados ao plástico
Authors: Medran Rangel Adrize , Wickboldt Stark Fernanda , De Borba Pereira Patrícia , Medran Rangel Eduarda , Souza Castro Andréa
Published: December 2023

Os "3Rs" visam a minimizar o impacto ambiental do plástico, promovendo sua utilização sustentável e evitando seu acúmulo nos ecossistemas. A redução do plástico refere-se à diminuição da quantidade de plástico utilizado o que é importante porque diminui a demanda por novos plásticos, reduzindo assim a extração de recursos naturais e a quantidade de resíduos gerados. A reutilização envolve o uso repetido de produtos plásticos, em vez de descartá-los após o uso único. Isso pode ser feito por meio de diferentes métodos, como o uso de garrafas de água recarregáveis em vez de garrafas descartáveis, a utilização de sacolas de compras reutilizáveis e a adoção de recipientes plásticos duráveis. A reciclagem do plástico é um processo pelo qual os resíduos plásticos são coletados, separados, processados e transformados em novos produtos. A reciclagem ajuda a reduzir a quantidade de plástico que acaba em aterros sanitários, ou no meio ambiente, além de economizar energia e recursos naturais. Existem diferentes tipos de plástico, e cada um requer técnicas específicas de reciclagem. Portanto, é importante separar corretamente os resíduos plásticos para facilitar o processo de reciclagem. No geral, a redução, reutilização e reciclagem do plástico desempenham um papel essencial na promoção da sustentabilidade ambiental. A adoção dessas práticas, juntamente com o desenvolvimento contínuo de tecnologias ambientais, pode ajudar a mitigar os problemas relacionados ao plástico e a promover um futuro mais limpo e saudável. Esse trabalho tem como finalidade revisar na literatura os "3Rs" dos plásticos e suas principais aplicações as tecnologias ambientais.
Palavras-chave: Redução. Reutilização. Reciclagem. Plásticos. Tecnologias Ambientais.