bluuebunny/crossref_metadata_2025 huggingface dataset:
RF Stalam Drying Automation
Authors: KOÇ Duygu Durdu , YILMAZ Kübra , ŞENER Arif
Published: February 2022

The basis of the textile industry is yarn production. Many processes are applied to the yarn during the production phase. The last and most important of these processes is the drying process. There are various drying methods for the drying process and RF-Satalam dryers are discussed in this study. There are electrodes above and below the conveyor belt in these dryers. With the help of these electrodes, the water in the wet bobbin is evaporated by friction force and removed from the yarn. All process steps such as belt speed, drying parameters, electrode position of the machine determined by the machine operator have been automated with the developed system. With the barcode read to the system, it brings the data from the ERP database to the PLC system, where the raw weight of the wet coil is calculated and the tape speed and electrode level are determined.
Conditions for a meaningful writing retreat: Time, space, community and transition
Authors: Filippou Kalypso , Plamper Raakel
Published: February 2022

This article investigates a five-day residential retreat for seven women from one academic institution and examines writing retreats through the analysis of texts written by the participants. The aims of this paper are 1) to develop more knowledge about the experiences of what constitutes good conditions for writing in a writing retreat context, and 2) to identify elements of a meaningful writing retreat. The experiences and reflections of the participants are examined and concludes to four conditions that shaped the meaningfulness of the retreat: transition, space, time, and community.
Relaciones entre los estilos de crianza actuales, el empleo de las técnicas de orientación del comportamiento y su enseñanza en Odontopediatría. Revisión bibliográfica.
Authors: Segarra Ortells Cristina , Ribelles Llop Marta , Borrell García Carla , Marqués Martínez Laura , Leyda Menéndez Ana María
Published: February 2022

La orientación de comportamiento del paciente infantil es uno de los aspectos más importantes de la práctica odontopediátrica. Fruto de los cambios sociales acontecidos en los últimos 25 años, especialmente en los estilos de crianza, se han desestimado algunas técnicas de orientación conductual clásicas porque los padres las consideran poco apropiadas para sus hijos.  Esto ha dado lugar, no sólo a la disminución de su empleo, sino también a cambios en la formación al respecto en los programas universitarios de Odontopediatría tanto de grado como de postgrado. Actualmente se enseñan menos las técnicas consideradas aversivas, reforzando la formación del uso de técnicas comunicativas y farmacológicas para evitar al niño cualquier situación que los padres puedan considerar desagradable e incluso potencialmente traumática. Este estudio realizó una revisión de la literatura sobre las técnicas de orientación de comportamiento más empleadas actualmente por los odontopediatras, las más enseñadas en los programas formativos de Odontología y la influencia de la aceptación paterna en todo ello.
Desarrollo de sensores basados en guía de onda plana y fibra óptica
Authors:   , Fuentes Lorenzo Omar
Published: February 2022

En este trabajo de tesis se muestra el estudio y diseño de varias estructuras de guías de ondas ópticas. En los primeros capítulos se trabaja sobre configuraciones ya conocidas basadas en fibras monomodo – multimodo – monomodo (SMS) y LPFG a las que se les aplican técnicas de estrechamiento mediante ataque químico (etching) logrando el objetivo de mejorar parámetros como la sensibilidad. En el último capítulo se presenta una nueva estructura sensora basada en guías de ondas planas depositada con una o varias películas delgadas, con las que se pueden generar lossy mode resonances (LMRs), un fenómeno para el que se diferentes aspectos como: condiciones de deposición de la o las películas delgadas, sensibilidad de la estructura, materiales de deposición y optimización de la resonancia.
Mycorrhizal Fungal Inoculation of Established Street Trees
Authors: Appleton Bonnie , Koci Joel , French Susan , Lestyan Miklos , Harris Roger
Published: February 2022

Street trees are frequently subjected to a variety of stressing environmental factors and cultural practices. Those whose roots are colonized by mycorrhizal fungi are reported to better tolerate adverse conditions. However, 6 months after inoculation of 13 cm diameter pin oak (Quercus palustris) with a commercial mycorrhizal fungal product, there was no significant response in root dry weight or root colonization. After 1 year, the same trees showed no significant inoculation response as measured by leaf chlorophyll content or trunk diameter. Root dry weight was significantly increased by a commercial mycorrhizal fungal inoculant/fertilizer combination application to 61 cm diameter willow oak (Quercus phellos). For 13 cm diameter red maple (Acer rubrum), root colonization increased significantly in response to two commercial mycorrhizal fungal inoculant treatments, and root dry weight increased significantly in response to two fertilizer treatments 6 months after application. Our data indicated no apparent measurable growth benefit, under the terms and conditions of this research, to inoculation with a commercial mycorrhizal fungal product unless combined with fertilizer. Pretreatment evaluation of roots for all tree species revealed some colonization by mycorrhizal fungi; therefore, having tree roots analyzed to determine their existing level of colonization may aid in determining whether any benefits might be derived from applying mycorrhizal fungal inoculants.
Influence of Single and Small Clusters of Trees on the Bioclimate of a City: A Case Study
Authors: Streiling S. , Matzarakis A.
Published: February 2022

This study examines the effects of single trees and small clusters of trees on the bioclimate of a city. Investigations of the thermal environment and air quality of the urban climate were carried out on September 19 and September 29, 2000, at Fahnenbergplatz, in the northern city center of Freiburg in southwest Germany. The study area, approximately 1,700 m2, contains 12 horsechestnut trees (Aesculus hippocastanum) of different ages and sizes. The positive effect of trees on the thermal environment and air quality component was confirmed by the study. In particular, the mean radiation temperature Tmrt, and the human biometeorological thermal index known as the physiological equivalent temperature (PET) showed distinct differences between areas with trees and areas without trees, despite the small size of the investigation area. A high reduction potential for nitrogen oxides and ozone was found inside the tree crowns, but outside the crowns there was no measurable reduction. The most important result regarding volatile organic compounds (VOCs) was the absence of terpene emissions from the horsechestnuts. Similarly, no isoprene emissions from horsechestnuts were found. Therefore, horsechestnut trees have a very small ozone-forming potential.
Efficacy of Aborjet Viper Microinjections in the Management of Hemlock Woolly Adelgids with Arborjet
Authors: Doccola Joseph , Wild Peter , Ramasamy Ilangovan , Castillo Paulina , Taylor Christine
Published: February 2022

Hemlock woolly adelgid (Adelges tsugae Annand) is an introduced homopteran that infests native eastern hemlock (Tsuga canadensis Carriere). It results in reduced tree vitality and, when untreated, death. A state-of-the-art microinjection device employing an air-over-hydraulic system was used to deliver a therapeutic dosage of imidacloprid into the active xylem tissues of affected hemlocks. Bioassays were conducted microscopically to determine HWA mortality post-treatment. Injected trees had significantly (p < 0.05) lower HWA populations compared to untreated controls; mean mortality for injected trees was over twice that of noninjected trees. The Arborjet VIPER system shows promise as a management tool in the treatment of HWA.
Iowa, U.S., Communities Benefit From a Tree-Planting Program: Characteristics of Recently Planted Trees
Authors: Thompson J.R. , Nowak D.J. , Crane D.E. , Hunkins J.A.
Published: February 2022

Since 1990, externally funded tree-planting activities have taken place in more than 350 Iowa, U.S., communities. The species diversity, survival, size, growth, carbon uptake, carbon storage, and pollution removal of 932 trees planted in 21 communities of different sizes and in different parts of Iowa were assessed by repeated measurements over a 4-year period. The sample included 40 taxa and was dominated by crabapples (Malus spp.) and green ash (Fraxinus pennsylvanica Marsh.). Species diversity was described using the reciprocal of Simpson's index for the overall population (10.92), by community size, and by location in the state. No differences in species diversity were detected according to community size or location in the state. Overall survival rate for the trees was 91%; no significant differences in survival rate related to community size or location were detected. Estimated carbon stored by all trees was 2,252 kg (4,954 lb), and carbon uptake was estimated to be 568 kg yr­1 (1,250 lb). Total pollution removal by all trees was estimated at 2 kg yr­1 (4.4 lb).
Fill Soil Effects on Soil Aeration and Tree Growth
Authors: MacDonald J.D. , Costello L.R. , Lichter J.M. , Quickert D.
Published: February 2022

A 4-year study was conducted to evaluate the effects of fill soil on tree growth and soil aeration. Cherry trees (Prunus ´ yedoensis 'Afterglow') were grown for 3 years in a test plot in Davis, California, U.S., after which the block of trees was divided into three subplots. In one subplot, 30 cm (12 in.) of compacted fill soil was installed over the root zone, while in a second subplot, aeration piping was installed prior to fill installation. A third subplot was left without fill (control). Oxygen diffusion rate (ODR) and moisture levels were measured in the base soil before and after addition of fill. Trunk diameter was measured at fill installation and 1 year later, while stem water potential was measured after 1 year. Fill soil neither reduced soil aeration levels nor had a negative impact on tree growth. Tree growth in fill subplots was equivalent to or greater than controls. Aeration piping did not enhance oxygen diffusion rates in the underlying field soil. Roots developed in the fill but did not grow preferentially around aeration pipes. Although aeration deficit may play a role in fill-induced plant injury, other factors may play an equal or greater role. These factors include soil compaction and root injury during fill installation, and water deficit following fill installation. All factors should be considered in pre- and post-fill tree management plans.
Uptake and distribution of trunk injections in conifers
Authors: Sánchez-Zamora M.A. , Fernández-Escobar R.
Published: February 2022

Seven coniferous species, four of them resinous, were injected with pressurized latex capsules containing 250 mL (7.5 oz) of water using different injector sizes ranging from 3 to 7 mm (0.12 to 0.28 in.) in diameter and from 25 to 70 mm (1 to 2.8 in.) in length. In resinous species, uptake was slow and sometimes incomplete, particularly in spring when resin secretion was high. Water uptake rate decreased when the smaller-diameter injectors were used. An injector with a diameter of 7 mm and length of 70 mm had the fastest rates of water uptake. In nonresinous species, the injector with a diameter of 4 mm (0.16 in.) worked as well as the more widely used 6 mm (0.24 in.) injector in most cases, with the added advantage of reducing wound size and decreasing healing time. Spanish fir (Abies pinsapo) trees were injected with a 50 mM solution of rubidium chloride. Rubidium (Rb+) was recovered in all tree sections sampled for both healthy and unhealthy trees. Healthy trees had a greater and faster uptake rate than unhealthy ones. Results indicate that conifers were injected efficiently. Uptake rate is slower than in angiosperms, but distribution is more uniform. Due to this slowness, the low-pressure trunk injection methods composed of individual devices on each injection point are more efficient for injecting coniferous trees.
Incidence, Abundance, and Severity of Mites on Hemlocks Following Aplications of Imacloprid
Authors: Raupp Michael , Webb Ralph , Szczepaniec Adrianna , Booth Donald , Ahern Robert
Published: February 2022

Hemlock woolly adelgid (Adelges tsugae), is one the most serious and damaging insect pest of hemlocks (Tsuga spp.) in the eastern United States. The systemic insecticide imidacloprid has gained widespread acceptance and use by arborists to control hemlock woolly adelgid. In a residential landscape, we found populations of spruce spider mites and hemlock rust mites; their injury was found to be greater on hemlocks treated with imidacloprid than on untreated trees. A survey of hemlocks in gardens, parks, and residential landscapes revealed that hemlocks treated with imidacloprid were more likely to be infested with spider mites but not rust mites. Moreover, terminals on imidacloprid- treated hemlocks were approximately nine times more likely to have severe needle damage than untreated trees. Arborists and landscape managers applying imidacloprid to hemlocks should carefully monitor mite populations on treated trees and be prepared to intervene should mite populations increase. This study serves as an example of how a pesticide application for a primary pest, hemlock woolly adelgid, may contribute to the development of a secondary pestin this case, mites.
Wildlife Response to more than 50 Years of Vegetation Maintenance on a Pennsylvania, U.S., Right-of-Way
Authors: Yahner Richard
Published: February 2022

The State Game Lands 33 Research and Demonstration Project (or the Bramble and Byrnes Study) was initiated in Pennsylvania, U.S., in 1952, which makes this project the longest continuous study documenting the effects of mechanical and herbicidal maintenance on wildlife and plants along an electric transmission right-of-way (ROW). The project has provided hands-on, scientific information on the effects of ROW maintenance for use by the scientific community, public, and utility companies. This paper briefly describes treatments, vegetation, and wildlife studies conducted on this ROW. In addition, the possible impact of highway development on the future of this study is discussed.
Abscisic Acid (ABA) and the Regulation of Seedling Growth Under Stress
Authors: Zainudin Siti , Awang Kamis
Published: February 2022

Xylem sap abscisic acid (ABA) and leaf ABA of Hopea odorata Roxb. and Mimusops elengi L. were measured under conditions of soil compaction and drought to investigate the role of ABA in the regulation of stomatal conductance. A rapid and substantial increase in xylem sap ABA concentration but not leaf ABA concentration was correlated with soil drying in both species. However, xylem ABA concentration was lower in M. elengi seedlings than in H. odorata seedlings. The increase in xylem sap ABA concentration observed at high soil bulk density was correlated with reduced stomatal conductance. These results suggest that xylem ABA may act as a stress signal in the control of stomatal conductance. Reduced xylem ABA levels may explain the lower urban stress tolerance M. elengi seedlings relative to H. odorata.
Rhizosphere, Surface, and Air Temperature Patterns at Parking Lots in Phoenix, Arizonia, U.S.
Authors: Celestian Sarah , Martin Chris
Published: February 2022

Parking lot landscape surfaces can affect thermal microenvironments where parking lot trees grow. We studied temperatures at parking lots in Phoenix, Arizona, U.S. with expansive asphalt paving surrounding narrow parking lot landscape medians covered with decomposing granite rock (DG) mulch and also within adjoining landscaped areas covered with turfgrass or DG mulch. We recorded temperatures at two Phoenix residential landscapes that were covered with either turfgrass or DG mulch and one remnant Sonoran Desert site in the city that had a bare soil surface. Rhizosphere [30 cm (12 in.) depth] temperatures were seasonally highest under asphalt and lowest under turfgrass, and occurred 4 to 8 hr after highest air temperatures. Rhizosphere temperatures under asphalt as close as 1 m (3.3 ft) from parking lot landscape medians were above 40°C (105°F) long enough to damage any tree roots growing outside of landscape medians. Ground surface temperatures were also highest for asphalt and lowest for turfgrass, but surface temperature patterns more closely followed patterns of insolation intensity rather than air temperature. These data show that supraoptimal rhizosphere temperatures around narrow parking lot landscape medians might be one important reason why parking lot trees in the desert Southwest grow poorly when compared with trees away from asphalt surfaces.
ANÁLISE DE PORTFÓLIOS DE FEIJÕES CARIOCA E ESPECIAIS / Analysis of carioca and specialty beans portfolios
Authors: Fernandes Lima Waleska Maria , Goulart Silva Aluisio , Santana Figueiredo Reginaldo , Wander Alcido Elenor
Published: February 2022

Este artigo tem como objetivo avaliar a substituição parcial do feijão carioca pelos grãos especiais de feijão no Estado de Goiás a partir da análise de portfólio pela teoria de Markowitz, tendo em vista obter o retorno e risco de cada combinação (carioca e especial), a fim de identificar aquela que apresenta menor propensão de risco ao produtor. Os procedimentos metodológicos para a realização do presente estudo foram divididos em cinco passos: 1) Seleção dos dados imprescindíveis para o alcance dos objetivos; 2) Cálculo do indicador econômico – Taxa Interna de Retorno (TIR) para cada preço de venda das cultivares; 3) Cálculo do retorno e risco de cada sistema de cultivo; 4) Construção da matriz de correlação dos retornos dos sistemas de cultivo combinados; 5) Construção dos portfólios com seus respectivos riscos e retornos. Ao final do estudo foi possível verificar que a BRS Embaixador se mostrou como a de maior viabilidade de substituição, sendo possível uma combinação de até 70% de BRS Embaixador e 30% de BRS Estilo, conseguindo manter o retorno mais alto que o risco. Já na combinação com BRS Executivo verificou-se o pior resultado, somente conseguindo manter equilíbrio entre risco e retorno com uma substituição de até 10%. Por sua vez, a viabilidade da BRS Ártico foi verificada com uma substituição parcial de até 20%. Abstract: The objective of this paper is to evaluate the partial substitution of the beans of the bean in the State of Goiás from the portfolio analysis by the Markowitz theory, to obtain the return and risk of each combination (Carioca and Specialty) to identify the one that presents the lowest risk propensity to the producer. The methodological procedures of the present study were divided into five steps: 1) Selection of the data essential for the achievement of the objectives; 2) Calculation of the economic indicator - Internal Rate of Return (IRR) for each selling price of cultivars; 3) Calculation of the return and risk of each cropping system; 4) Construction of the correlation matrix of the returns of the combined cropping systems; 5) Construction of the portfolios with their respective risks and returns. At the end of the study, it was possible to verify that the BRS Embaixador proved to be the most viable Specialty substitute do Carioca beans, being possible a combination of up to 70% of BRS Embaixador and 30% of BRS Estilo, managing to maintain a higher return than risk. In the combination with BRS Executivo the worst result was verified, only being able to maintain balance between risk and return with a substitution of up to 10%. In turn, the viability of the BRS Ártico was verified with a partial replacement of up to 20%.
Inexigibilidade de Licitação à luz da Lei 14.133/21
Authors: Martins Ricardo Marcondes
Published: February 2022

Neste estudo examina-se a inexigibilidade de licitação, tendo em vista o artigo 74 da Nova Lei de Licitações e Contratos Administrativos (14.133/21). O tema é explicado tendo por base a teoria dos pressupostos da licitação: sem o pressuposto lógico a licitação é impossível; sem o fático é inviável e sem o jurídico é proibida; nos três casos é inexigível. A falta de pressuposto lógico decorre da singularidade de objeto, de ofertante ou de adquirente. Envolve os problemas do limite à descrição administrativa do objeto licitado, da fixação da marca, da comprovação da exclusividade, da contratação de artistas, do credenciamento e do aluguel ou da aquisição de imóveis. A falta de pressuposto fático decorre da falta de interessados em participar do certame. É o que ocorre nos casos de licitação deserta ou fracassada e, também, na hipótese de serviços técnicos especializados prestados por notoriamente especializados. A falta de pressuposto jurídico decorre do peso maior dos princípios contrariados pelo certame em relação ao peso dos princípios por ele concretizados.
Survey on Social Distance Analyser Using Deep Learning Techniques
Authors: Shrikant A. Shinde  , Sakshi Bondre  , Pratiksha Yewalkar  , Khushboo Patil  , Priyanaka Parmar
Published: February 2022

Covid – 19 Virus spreading over day by day, throughout the world, billions of people are infected. "Social distance" is the only key to decreasing the COVID 19 rate. The best way to deal with such a dangerous situation is to follow the rules made by the government. Maintaining social distancing is only the option to control the spread of the diseases. The ongoing COVID-19 virus outbreak has caused a global disaster with its deadly spreading. Due to the absence of effective remedial agents and the shortage of immunizations against the virus, population vulnerability increases. Social distancing is thought to be an adequate precaution (norm) against the spread of the pandemic virus. The risks of virus spread can be minimized by avoiding physical contact among people. To effectively control the Covid-19 virus situation, the survey relied on twelve research papers focusing on detecting social gap violators using in-depth learning algorithms. The goal is to detect violations of the social distancing rule. Many studies have been done and various innovative methods have been suggested. The purpose of this paper is to compare the proposed methods and their results. This survey paper will discuss the technologies used for this in detail.
Feminicídios, femicídios e o ódios às mulheres: a saga do assassinato das mulheres na América Latina
Authors: Baptista Vinícius Ferreira
Published: February 2022

O objeto de análise deste trabalho recai na compreensão do tipo penal do feminicídio, em seu conjunto de aplicabilidade, em termos comparativos no âmbito do Direito na América Latina entre 2007-2020. O objetivo denota analisar como o feminicídio surge em sua compreensão jurídica e político-institucional como um crime que reverbera reprovabilidade social, mas que, ao fim e ao cabo, apresenta distorções nas terminologias e definições adotadas em dezoito países na América Latina. Metodologicamente, desenvolvemos um estudo comparativo de direitos, para evidenciar semelhanças e diferenças nos institutos jurídicos conjugando exposição e comparação jurídicas para efetuar confronto em três fases: analítica, integrativa e conclusiva. Partimos das compreensões brasileiras a respeito de homicídio, assassinato de mulheres e mecanismos de prevenção, proteção e punição para, então, comparar com países na América Latina. Observamos uma forte ênfase em criminalização sem necessariamente articular com programas e políticas de combate à violência, sem coesão no uso teórico dos termos adotados, assim como na dificuldade em delimitar o sexo do agente agressor. Por outro lado, a tipificação na América Latina é realizada pela sua tipificação como um crime autônomo, o que evidenciar reprovabilidade maior, bem como destaca circunstâncias orientadoras com base no gênero, afastando dimensões biológicas. A originalidade do trabalho está em delimitar comparativamente a aplicação no âmbito jurídico e política de tipificação penal ainda em construção, identificando bases comuns, diferenças, controvérsias e propostas.
The politicization of medical preprints on Twitter during the early stages of COVID-19 pandemic
Authors: Urman Aleksandra , Ionescu Stefania , Garcia David , Hannák Anikó
Published: February 2022

We examine the patterns of medical preprint sharing on Twitter during the early stages of the COVID-19 pandemic. Our analysis demonstrates a stark increase in attention to medical preprints among the general public since the beginning of the pandemic. We also observe a political divide in medical preprint sharing patterns - a finding in line with previous observations regarding the politicisation of COVID-19-related discussions. In addition, we find that the increase in attention to preprints from the members of the general public coincided with the change in the social media-based discourse around preprints.
UPAYA MENINGKATKAN AKTIVITAS DAN PRESTASI BELAJAR SISWA KELAS XI PADA MATA PELAJARAN PENDIDIKAN PANCASILA DAN KEWARGANEGARAAN (PKWN) MELALUI MODEL PEMBELAJARAN JIGSAW DI SMK NW TEMBENG PUTIK TAHUN PELAJARAN 2021/2022
Authors: Mashun Mashun , Wahyuni Sri
Published: February 2022

Penelitian ini bertujuan untuk meningkatkan aktivitas dan hasil belajar siswa melalui model pembelajaran Jigsaw.  Jenis penelitian ini adalah penelitian tindakan kelas (PTK). Penelitian ini dilakukan pada guru dan siswa SMK NW Tembeng Putik jurusan Teknik komputer dan jaringan (TKJ)  yang berjumlah 12 orang siswa, tepatnya mata pelajaran yang digunakan adalah pendidikan pancasila dan kewarganegaraan (PKWn). Metode pengumpulan data dilakukan melalui metode wawancara, observasi, tes dan dokumentasi. Teknik analisis data menggunakan metode yang meliputi pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan adanya peningkatan aktivitas dan Prestasi belajar Pendidikan Pancasila dan kewarganegaraan. hal ini dapat dilihat melalui indikator sebagai berikut: kemampuan dalam mengemukakan gagasan berpikir saat kegiatan belajar mengajar ada 4 siswa setelah tindakan menjadi 8 siswa. keaktifan bertanya kepada guru dalam kegiatan belajar mengajar ada 3 siswa setelah tindakan menjadi 9 siswa. kemampuan berdiskusi dengan kelompok belajar ada 5 siswa setelah tindakan menjadi 11 siswa. siswa yang memiliki nilai memenuhi KKM (≥75) ada 5 siswa setelah tindakan menjadi 10 siswa. Kesimpulan penelitian ini adalah model pembelajaran jigsaw dapat meningkatkan aktivitas dan prestasi belajar Pendidikan Pancasila dan kewarganegaraan (Pkwn) siswa kelas XI SMK NW Tembeng Putik.
KOMUNIKASI KEPEMIMPIN DALAM MENCARI RESOLUSI KONFLIK ANTAR GURU DI MTSN 3 LOMBOK TIMUR
Authors: Hidayah Zohratul
Published: February 2022

Penelitian ini bertujuan untuk mengetahui proses komunikasi kepemimpinan yang di lakukan kepala sekolah dalam mencari resolusi konflik antar guru di MTSN 3 Lombok Timur. MTsN 3 LOTIM, adalah salah satu satuan pendidikan dengan jenjang MTs di BERIRI JARAK, Kec.Wanasaba, Kab. Lombok Timur, Nusa Tenggara Barat. Dalam menjalankan kegiatannya, MTsN 3 Lotim di bawah naungan kementerian agama. Metode pengumpulan data yang di gunakan adalah obsevasi, wawancara dan dokumentasi. Sumber informasi di dapatkan dari guru. penelitian ini menggunakan metode deskriptif dan di analisisi dengan pendekatan kualitatif, yang di sesuaikan dengan kodisi dan situasi di lapanagan. Hasil penelitian adalalah sebagai berikut : 1.  Pola komunikasi kepemimpinan dalam mencari resolusi konflik antar guru di MTsN 3 LOTIM, yaitu : Berdasarkan hasil dari wawancara, observasi dan dokumentasi bahwa komunikasi kepemimpinan dalam mencari resolusi konflik antar guru di MTsN 3 LOTIM memakai tiga pola (bentuk) komunikasi  yaitu komunikasi interpersonal, komunikasi kelompok dan komunikasi organisasi. Dari hasil pengamatan yang peneliti lakukan bahwa sikap kepala sekolah MTsN 3 LOTIM dalam mengatasi konflik yaitu bersikap netral dan objetif, tidak membeda-bedakan antar guru, memberikan kesempatan kepada semua guru untuk menyampaikan pendapat dan selalu memotivasi guru dan memberi penghargaan bagi guru yang berprestasi. 2. Hambatan komunikasi kepemimpinan dalam mencari resolusi konflik antar guru di MTsN 3 LOTIM, Yaitu : Dari wawancara tersebut kendala yang di hadapi kepala sekolah dalam menyelesaikan konflik yaitu adanya perbedaan pendapat/pandangan, namun hal tersebut di anggap biasa saja/ hal yang wajar oleh kepla sekolah sehingga tidak terlalu di beratkan. 3. Solusi terhadap kendala yang dihadapi dalam komunikasi kepemimpinan dalam mencari resolusi konflik antar guru di MTsN 3 LOTIM, yaitu: Jadi setiap permasalahan yang ada kepala sekolah selalu melaukan diskusi dan musayawarah sehingga permasalaha yang terjadi langsung di tangani tanapa harus di tunda-tunda menunggu waktu yang tepat.
STUDI BERPIKIR SECARA LEADER TENTANG KUALITAS TINGKAT PELAYANAN TERHADAP SPIRITUALITAS KAUM MUDA
Authors: Waruwu Sodiniat , Gabriela Jenny
Published: February 2022

Youth ministry today is a ministry that has very different challenges and struggles than youth ministry in previous decades. Young people are expected to be able to contribute to the church to carry out the mentoring process in the church because they are able to give influence in the process of change and development of faith. The method used is descriptive analysis, to get a clear picture of the study of thinking leaders about the quality of service levels for the spirituality of young people. The research objectives are: 1). quality Quality of Service in the Church? Service quality is being able to serve others to become a 'whole human being' by empowering others to rise from their weaknesses. 2). What is the Role of Youth in Ministry? The role of the youth is to serve in church service activities, become agents of moving the growing body of Christ, become future successors of the church, become witnesses of Christ 3). installed Building Youth Spirituality in the Church? Youth spirituality is young people who understand and feel the presence of God in their lives.Pelayanan Kaum Muda pada masa kini merupakan pelayanan yang memiliki tantangan dan pergumulan yang amat berbeda dibandingkan pelayanan kaum muda dalam dekade sebelumnya. Kaum muda diharapkan mampu memberikan kontribusi untuk melaksanakan proses pendampingan di gereja karena mereka mampu memberikan pengaruh dalam proses perubahan dan pengembangan iman di gereja. Metode yang digunakan adalah analisis deskriptif, untuk mendapatkan gambaran yang jelas tentang Studi berfikir secara leader tentang kualitas tingkat pelayanan terhadap spritualitas kaum muda. Tujuan penelitiannya yaitu: 1). Bagaimanakah kualitas tingkat pelayanan dalam gereja? Kualitias pelayanan adalah mampu melayani orang lain agar menjadi ‘manusia utuh’ dengan cara memberdayakan orang lain supaya bisa bangkit dari kelemahannya. 2). Apakah peran kaum muda dalam pelayanan? Peran kaum mudah adalah melayani dalam kegiatan pelayanan gereja, menjadi agen penggerak tubuh kristus yang bertumbuh, menjadi penerus masa depan gereja, menjadi saksi kristus 3). Bagaimanakah membangun spiritualitas kaum muda di gereja? Spiritualitas kaum muda adalah kaum muda yang memahami dan merasakan kehadiran Allah dalam hidupnya.
SISTEM INFORMASI MANAJEMEN ADMINISTRASI KEUANGAN PANTI ASUHAN BERBASIS WEBSITE
Authors: Syukron Akhmad , Purwaningsih
Published: February 2022

Panti asuhan sebagai salah satu lembaga sosial atau lembaga non-profit memiliki tanggung jawab untuk memberikan pelayanan kesejahteraan sosial kepada anak-anak penghuni panti. Oleh karena itu pengelola panti harus mampu memanajemen panti asuhan dengan baik, salah satunya adalah dalam hal manajemen keuangan. Saat ini panti asuhan hafara dalam mengelola keuangan masih menggunakan cara konfensional yaitu dengan mencatat transaksi keuangan menggunakan buku kas. Dengan cara konvensional masih terdapat beberapa kelemahan atau resiko seperti resiko hilangnya data, rusaknya buku kas, salah perhitungan dan juga kesulitan dalam membuat laporan keuangan. Oleh karena itu untuk meminimalisir resiko yang ada dan juga memudahkan dalam manajemen keuangan panti diperlukan sebuah sistem informasi terkomputerisasi. Selain itu juga dapat memudahkan pengelola panti dan juga donatur dalam memonitor dan evaluasi keuangan panti yang dapat diakses dengan cepat dan dimana saja. Penelitian ini bertujuan untuk membuat sistem informasi administrasi keuangan berbasis website. Metode pengembangan perangkat lunak yang digunakan yaitu metode Waterfall.
DETEKSI DIAMETER KANKER PAYUDARA MENGGUNAKAN SEGMENTASI CITRA BERDASARKAN METODE OTSU THRESHOLDING
Authors: Putri Mallini Tessa , Junianto Erfian , Ramdhani Yudi
Published: February 2022

Kanker merupakan salah satu penyebab kematian utama di dunia. Pada tahun 2012, sekitar 8.2 juta kematian yang disebabkan oleh kanker, salah satunya yaitu kanker payudara. Kanker payudara didiagnosa melalui pemeriksaan rutin atau ketika pasien menyadari gejala-gejala tertentu, tetapi pemeriksaan fisik saja tidak cukup sehingga diterapkan salah satu metode yaitu metode segmentasi citra. Secara umum tahapan dalam processing ini adalah mengambil citra asli, lalu citra asli dilakukan proses Enhancement atau perbaikan citra dengan Intensity Adjustment. Selanjutnya dilakukan segmentasi menggunakan metode Otsu Thresholding, kemudian dilakukan perhitungan diameter kanker payudara dalam satuan piksel dan diubah menjadi milimeter. Hasil penelitian deteksi diameter kanker payudara terhadap 50 citra, diperoleh hasil bahwa metode pengolahan citra yang diusulkan dapat mendeteksi diameter dan berhasil mengidentifikasi citra, dengan sampel image mammogram 26 cancer, 13 benign, dan 11 normal. Dengan persentasi tingkat kebenarannya sebesar 72% dan kesalahannya 28%.
PENERAPAN FRAMEWORK LARAVEL PADA APLIKASI HRIS (HUMAN RESOURCE INFORMATION SYSTEM)
Authors: Junaedi Muhammad Ma’ruf Holid , Susanti Sari , Mubarok Ade
Published: February 2022

Sumber daya manusia merupakan sumber daya organisasi yang perlu dikelola dengan efisien dan efektif. Banyaknya informasi yang harus dikelola terkait sumber daya manusia memunculkan permasalahan tingkat kompleksitas yang tinggi. Pentingnya pengaturan sumber daya manusia yang sangat kompleks pada suatu perusahaan membuat perusahaan diharuskan membentuk sebuah divisi baru yaitu Human Resource Department atau Personalia. Tanpa sebuah aplikasi, bagian HRD mempunyai beberapa kesulitan berupa pengelompokkan data, penghitungan jumlah kehadiran, uang transport dan makan kemudian terakhir slip gaji karyawan dan pencetakkan laporan slip gaji. Untuk menangani permasalahan tersebut perlu diterapkan aplikasi Human Resources Information System (HRIS). Sebuah modul yang penting yang terdapat pada sistem ini adalah payroll atau pengajian. PT Octagon Studio Ltd merupakan startup asal Bandung, salah satu perusahaan yang sering kali mengalami masalah terkait pengelolaan manajemen sumber daya manusia yang kurang baik. Selama ini proses perhitungan gaji yang dilakukan oleh sistem yang ada, masih tergolong belum efektif. Jadi proses perhitungan gaji dilakukan satu persatu tiap pegawai. Sehingga waktu yang diperlukan untuk melakukan perhitungan gaji membutuhkan waktu lama. Pada pengajuan cuti, masih dilakukan secara manual sehingga pengelolaannya belum optimal dan prosesnya cukup lambat. Selain itu sulitnya mendapatkan informasi seperti data kepegawaian dan jumlah cuti yang tersedia untuk masing-masing pegawai. Aplikasi HRIS ini dibuat menggunakan model waterfall yang mencakup: analisis, desain, pengkodean dan pengujian dengan mengunakan PHP Framework Laravel dan MySQL sebagai database. Terkait masalah tersebut diperlukan aplikasi HRIS yang diharapkan dapat membantu perusahaan dalam perhitungan gaji karyawan secara bersamaan dan pengelolaan data pegawai.
Effect of Environmental Parameters on the Reproduction of the White Mullet (Mugil curema, Valenciennes, 1836) in the Saloum Delta (Senegal)
Authors: Ndiaye Waly , Ndiaye Khady , Sarr Alassane , Diédhiou Patrick
Published: February 2022

Mugil curema, known as white mullet, was one of the fish species encountered in the fisheries landings of the Saloum Delta. In this study, the morphometric parameters and the reproductive biology of this species were studied as well as the influence of environmental parameters on its reproduction. Experimental fisheries were carried out monthly in the Saloum Delta. The fish were caught using surface drift nets. The captured individuals were measured and weighed. The gonads were collected to determine the sex and the stages of sexual maturity. Out of a total of 406 individuals sampled in the Saloum Delta, 306 females and 100 males were identified, no individuals of undetermined sex were obtained. The sex ratio was globally in favor of females. Individuals in this study ranged in size from 102 to 385 mm and weight from 34.9 to 395 g. The allometric coefficient b was equal to 2.40 and indicated a negative allometry. The exploitation of the monthly IGS results indicated that reproduction was in April, May and June. The size at first sexual maturity indicated that the males matured at a size of 220 mm, lower than that of the females 226 mm.
Development of a Virtual Learning Environment Model to Fortify Life Skills for Teenage of Thailand
Authors: Haowharn Songsak , Ruangsuwan Chaiyot
Published: February 2022

Developing a virtual learning environment model to fortify life skills for teenagers in Thailand entails an application between information technology and communication for managing an instruction in life skills and expanding the opportunities of Thai teenagers to have access to the skills contents. The objectives of research were to develop the virtual learning environment model to fortify life skills for teenagers in Thailand. There were 4 sample groups: 176 specialists in life skills; 45 teenagers at the age of 12-18 years; 5 experts in related fields; and 9 specialists in related fields. There were 4 components of the model of virtual learning environment to fortify life skills for Thai teenagers: input, processes, output, and feedback. The model of virtual learning environment to fortify life skills for Thai teenagers gained the process and outcome was 89.66/90.90. The result indicated that the score of process of model was 89.66% and the score of product of model was 90.90%, and the efficiency index of 0.8063. The satisfaction towards virtual learning environment is fluctuating but tend to be useful for learners. This virtual learning environment model can use and employ for implementing in education.
Investigation of Occupational Burnout Levels of Physical Education and Sports Teachers in Terms of Various Factors: The Case of Bayburt and Gümüşhane Provinces
Authors: Karataş İsmail , Bozkuş Taner
Published: February 2022

This research examines the occupational burnout levels of physical education and sports teachers in terms of various factors. In this context, the general survey model, which is consistent with the main purpose of the study, is used in this quantitative study. The survey pool of the research consists of a total of 67 physical education and sports teachers, 5 females and 62 males, working in Bayburt and Gümüşhane provinces. Convenience sampling method, one of the non-probability sampling approaches, is used in the selection of the research group. Data collection tool is a questionnaire form which consists of two parts. In the first part of the questionnaire, there is the “Personal Information Form”, and in the second part, there is the “Maslach Burnout Inventory-Educator Form”. Difference and correlation tests are used in statistical evaluations. Accordingly, significant differences are present in the factors of gender, perceived welfare level and exercise status. However, within the scope of marital status, status of being a manager at the current school, current level of duty, location of the current school, perceived personal income level, perceived family income level (including personal income), active sports status and the type of the active sport, there is no significant difference in the sub-dimensions of the scale. However, the research concludes that there are positive and significant relationships between the participants’ total years of service in the teaching profession and the mean scores of the sub-dimensions of emotional exhaustion and depersonalization. On the other hand, there is no significant relationship between the factors of age and years of service in the teaching profession for the school where they are currently employed, and the sub-dimensions of the scale. As a result, occupational burnout levels of physical education and sports teachers within the scope of various factors are described as they exist.
從Dirty Work到專業化法國護佐的職能發展與職涯困境
Authors: Shao-fen Lee 李韶芬
Published: February 2022

無論是由於Covid-19還是世界人口老化的趨勢，Care成為標誌21世紀的關鍵字。各國無不苦思迎戰照顧危機的對策，其中，照護人力訓練與專業化佔據重要位置。本文爬梳法國最重要的失能照護人力—護佐（aide-soignant）的職業類別逾百年的歷史發展脈絡，如何從接收護理人員下放的「dirty work」，到追求自身的專業性，如何從職業階層中被忽視的底層位置，到公開疾呼政府與社會正視照護的困境。本文檢視護佐職能發展的訓練制度，與其他文憑資格的轉銜機制、職業流動，以及促進照顧勞動市場發展的政策配套。相對於專業化要求的不斷演進，護佐卻面臨勞動條件艱困，職業聲望與薪資低落、職涯展望受限等困境，這一個弔詭的反差將是法國政府實踐「老人自主」的政策目標須跨越的挑戰。

 

With the Covid-19 pandemic and the worldwide trend of population aging, ’’Care’’ has become one keyword marking the 21 century. This essay delineates the nearly 100 years history of the professional development of nurse’s aide in France. From passively receiving the dirty work delegated by nurses to actively pursuing professionalism on the job, nurse’s aides have started to urge the government to resolve the various predicaments in the care work.

The author examines the training systems of the nurse’s aide, the transition to the profession with other qualifications, professional mobility, and the policies to facilitate the development of a care labor market in France. In contrast of the growing demands of professionalism in this field, nurse’s aides face difficult working conditions, low professional prestige and compensations, and limited professional prospects. This contradiction is the challenge the French government have to overcome to achieve the goal of the senior people’s autonomy.

 
日本介護福祉士培育與證照制度之特色與問題
Authors: Hsu, Ming-Fang 徐明仿 , Lee, Te-Chun 李德純
Published: February 2022

本文旨在分析日本的介護福祉士制度，以文獻研究法探討日本如何規劃學校正統教育機制與國考證照機制培育照顧工作專業人才，最後探討政策推動成效。

本文歸納出日本是透過「官．學．考」機制，於中央主管機關的強力主導下，推動介護福祉士制度。此制度推動34年的政策成效有四點：1.確立照顧工作的專業性，2.確立廣義的照顧工作內涵，3.確立標準課程大綱是以「長照領域」為核心課程，4.累計培育181萬名國人取得國考證照。然，由於日本政府欠缺規劃，無設計「國考證照」與「薪資水準」之間的連動關係，「低薪」導致約五成取得國考證照者，無從事照顧工作，形成嚴重的照顧人才流失問題。

 

This study plans to analyze Japan’s Professional Care Worker Certification System and explore Japan’s Care Works Professional Certification training system and National Certification based on literature review methodology. Last, the study addresses the effectiveness of the policies.

This study concludes that Japan drives Care Worker Certification System through cooperation of the industries, Government and training providers. The Central Authorities are making all-out attempts to execute the Care Worker Certification System. The study concludes 4 effectiveness of the policies that Japan has been taken for 34 years. 1. Ensure the proficiency of Care Work. 2. Define the coverage of Care Work. 3. Design the courses standard curriculum to fit long-term care domain. 4. Achieve cumulative 1.81 million of certifications. However, due to the lack of binding relation design between ’’National Certification’’ and ’’Employee Payroll’’, the low payroll causes approximate half of unemployment of those certified, and attributes to severe attrition rate.

 
Effect of Seed Size and Salinity on Germination and Vegetative Growth of Wheat (Triticum aestivum L.) Variety Imam
Authors: El Dessougi Hanadi Ibrahim , El Sheikh Alia Haiti
Published: February 2022

To investigate the effect of seed size and salinity stress on the germination and vegetative growth of wheat variety Imam, a laboratory and a pot experiment were conducted during the winter season of 2016. The experiments were conducted at the Seed Laboratory of Agronomy Department and at the Nursery, Faculty of Agriculture, University of Khartoum, (Shambat). Seed size treatments were selected on the basis of seed diameter, and were categorized into three classes of small; medium and large.Salinity concentrations were: EC0 (control); EC2 (0.24 mM NaCl L-l); EC4 (0.28 mM NaCl L-l); EC6 (0.39 mM NaCl L-l); EC8 (0.41 mM NaCl L-l) and EC10 (0.59 mM NaCl L-l). The experiments were conducted using a completely randomized design with two replicates for the germination test and three replicates for the pot experiment. Data were collected on:germination percentage on the 4th and 8th day after planting; plant height; number of leaves per plant; leaf area; number of tillers per plant and dry matter yield. The data were statistically analyzed using ANOVA and mean separation using LSD. The results revealed that seed size class did not show significant (p ≤ 0.05) effect on germination percent of wheat. However, salinity significantly (p ≤0.05) affected germination at both readings. Small seed class registered higher germination at EC4 and EC10. For the pot experiment, the results revealed that seed size class did not have a significant (p ≤ 0.05) effect on the studied parameters. However, better performance was observed for the large seed size class as compared to the other seed size classes. Salinity had a significant (p ≤ 0.05) adverse effect on all measured growth parameters and reduced dry matter yield by 10.4 %, 11.7 %, 47.7% , 38.5 % and 72.2 % at EC2 and EC4, EC6, EC8 and EC10, respectively, as compared to EC0. Except for leaf number, most of the interactions between seed size and salinity were significant (p ≤ 0.05). Further research is neededto confirm the reported effect of salinity on growth and yield of wheat variety Imam.
Assessment of Genetic Variability among Onion (Allium cepa L.) Cultivars using RAPD and SRAP Molecular Markers
Authors: Mansour Eman M. E. , Elballa Mustafa M.A. , El Hussein Adil A. , Abdalla Abdel Wahab H. , Abdel Gadir Iman K. , Abbo Azza S.H. , El Siddig Marmar A.
Published: February 2022

Onion (Allium cepa L.) is one of the most important vegetable crops worldwide, however, limited studies are available on genetic variability of onion resources. The aim of this study was to assess the genetic diversity of twelve onion cultivars which are widely grown in different regions of Sudan, using RAPD and SRAP markers. A total of 32 RAPD and 21 SRAPprimers were screened. To assess variability, the data generated were used to group the cultivars using Jaccard’s coefficient of similarity. Only 20, out of tested RAPD primers were producible and showed 326 different-sized DNAfragments with one or more of the tested cultivars giving an average of 27.17 alleles per cultivar. Hundred percent polymorphism was recorded for each of the primers tested with high polymorphism information content (PIC) rangingfrom 0.89 to 1.00. In SRAP analysis, 8 out of 21 primer pairs tested, produced bands of different sizes. A total of 66 DNA fragments were detected for the 12 cultivars with an average of 5.5 alleles per cultivar. The number of different fragments generated by each primer ranged from one to eight and 100 percent polymorphism was recorded for each of the primerstested with high PIC of approximately 1.00. Similarity matrices constructed using RAPD, SRAP or the combined data suggested a relatively high level of genetic diversity among the 12 onion cultivars, the most diverse cultivars were Shendi yellow and Baftaim red hybrid with 14 % similarity. The study revealed that although both molecular markers used were efficient inelucidating genetic diversity among the tested onion cultivars, SRAP markers were the most potential and could be used as an integrated approach in onion breeding programmes.