bluuebunny/crossref_metadata_2025_split huggingface dataset:
Oscillation Behaviour of Solutions for a Class of a Discrete Nonlinear Fractional-Order Derivatives
Authors: Chatzarakis George. E. , George Maria Selvam A. , Janagaraj Rajendran , Miliaras George. N. 
Published: January 2022

Abstract
Based on the generalized Riccati transformation technique and some inequality, we study some oscillation behaviour of solutions for a class of a discrete nonlinear fractional-order derivative equation

Δ
[
γ
(
ℓ
)

[
α
(
ℓ
)
+
β
(
ℓ
)

Δ
μ

u
(
ℓ
)
]

η

]
+
ϕ
(
ℓ
)
f
[
G
(
ℓ
)
]
=
0
,
ℓ
∈

N

ℓ
0

+
1
−
μ

,

\[\Delta [\gamma (\ell ){[\alpha (\ell ) + \beta (\ell ){\Delta ^\mu }u(\ell )]^\eta }] + \phi (\ell )f[G(\ell )] = 0,\ell \in {N_{{\ell _0} + 1 - \mu }},\]

where

ℓ
0

>
0
,

G
(
ℓ
)
=

∑

j
=

ℓ
0

ℓ
−
1
+
μ

(
ℓ
−
j
−
1
)

(
−
μ
)

u
(
j
)

\[{\ell _0} > 0,\quad G(\ell ) = \sum\limits_{j = {\ell _0}}^{\ell - 1 + \mu } {{{(\ell - j - 1)}^{( - \mu )}}u(j)} \]

and Δ
μ
is the Riemann-Liouville (R-L) difference operator of the derivative of order μ, 0 < μ ≤ 1 and η is a quotient of odd positive integers. Illustrative examples are given to show the validity of the theoretical results.
Properties of the Katugampola Fractional Operators
Authors: Łupińska Barbara 
Published: January 2022

Abstract
In this work, there are considered higher order fractional operators defined in the sense of Katugampola. There are proved some fundamental properties of the Katugampola fractional operators of any arbitrary real order. Moreover, there are given conditions ensuring existence of the higher order Katugampola fractional derivative in space of the absolutely continuous functions.
Existence of The Asymptotically Periodic Solution to the System of Nonlinear Neutral Difference Equations
Authors: Schmeidel Ewa , Zdanowicz MAŁgorzata 
Published: January 2022

Abstract
The system of nonlinear neutral difference equations with delays in the form

{

Δ
(

y
i

(
n
)
+

p
i

(
n
)

y
i

(
n
−

τ
i

)
)
=

a
i

(
n
)

f
i

(

y

i
+
1

(
n
)
)
+

g
i

(
n
)
,

Δ
(

y
m

(
n
)
+

p
m

(
n
)

y
m

(
n
−

τ
m

)
)
=

a
m

(
n
)

f
m

(

y
1

(
n
)
)
+

g
m

(
n
)
,

\[\left\{ \begin{array}{l}
\Delta ({y_i}(n) + {p_i}(n){y_i}(n - {\tau _i})) = {a_i}(n){f_i}({y_{i + 1}}(n)) + {g_i}(n),\\
\Delta ({y_m}(n) + {p_m}(n){y_m}(n - {\tau _m})) = {a_m}(n){f_m}({y_1}(n)) + {g_m}(n),
\end{array} \right.\]

for i = 1, . . . , m − 1, m ≥ 2, is studied. The sufficient conditions for the existence of an asymptotically periodic solution of the above system, are established. Here sequences (pi
(n)), i = 1,..., m, are bounded away from -1. The presented results are illustrated by theoretical and numerical examples.
Improvement and Handling of the Segmentation Model with an Inflation Term
Authors: Okock Omondi Polycarp , Urbán Jozef , Mlkula Karol 
Published: January 2022

Abstract
The use of balloon models to address the problems of “snakes” based models was introduced by Laurent D. Cohen. This paper presents a geodesic active contours model with a modified external force term that includes a balloon model. This balloon model makes the segmentation surface to behave like a balloon inflated by the external forces. In this paper, we show an automatic way to control the behaviour of the external force with respect to the segmentation evolution. The external forces, comprised of edge and inflation terms, push the segmentation surface to edges, while curvature regularizes the evolution. As segmentation evolves, the influence of the applied inflation force is determined by how close we are to the edges. With this setup, the initial segmentation does not need to be close to the object’s edges, instead it is inflated by the balloon model towards the edges. Closer to the edges, the influence of the inflation force is adjusted accordingly. The force’s influence is completely turned off when the evolution is stable (reached the edges), then only the curvature and edge information is used to evolve the segmentation.
This approach solves the issues associated with inclusion of balloon model. These issues are that the inflation force can overpower forces from weak edges, or they can cause the contour to be slightly larger than the actual minima. We present examples of the improved model for segmentation of human bladder images. Weak edges are more prevalent in medical images, and the automated handling of the inflation forces gives promising results for this kind of images.
Analisis Kebutuhan Tenaga Kerja Front Office Departmen di The Astari Villa and Residence Jimbaran Bali
Authors: Kharismayana I Komang Yudi , Sri Anak Agung Putri , Suarka Fanny Maharani 
Published: January 2022

The background of this research is because the high of workload on the employees that impactthe quality of service or work from FO Spv, reception, belldriver, and reservation. That will cause the decrease theservice rate, the level of work concentration, excessive work hours, and the attention to the guests will be lessened, and it will probably make guests feel disappointed about the services provided by the Front Office Department. The purpose of this study is to discover the workload and the total manpower that should be needed at the Front Office Department at The Astari Villa & Residence Jimbaran.
The methods in collecting the data were by doing observation, interview, and did a questionnaire. In analyzing the data was used descriptive qualitative to describe the job of the Front Office Department, and used quantitative methods to answer the problem of the study in this research.
The result of the data analysis shows the workload from the entire section of the Front Office Department at The Astari Villa & Residence Jimbaran encounter with lack of manpower which has different quantities of manpower in every section, that decreasing the quality of service to the guests. It could be seen from the guests’ comments to the service that provided by the Front Office Department, were dominated with ‘Average’ rate. To increase the service for the guests, there should be also increased the amount of manpower in every section of the Front Office Department. The actual total manpower needed are 2 for FO Spv, 4 for reception, 2 for belldriver, and 1 for the reservation to completing the duties and be responsible for their work. But, due to the emptiness of the reservation section, they need to hire a new manpower to fulfill the section. The additional of manpower in every section will probably help the operational duties of Front Office Department goes well and could give the guests the best and fast service.

Keywords: workload, labor needs, front office
Identifikasi Jamur Endofit pada Tanaman Anggur Bali (Vitis vinifera L. Var Alphonso lavalle) serta Potensi Antagonisnya terhadap Botrytis cinerea Pers. Penyebab Penyakit Busuk Kelabu
Authors: Utama Putu Anggan Pradipta , Wahyuni Meitini Proborini , Parwanayoni Ni Made Susun 
Published: January 2022

Penelitian ini bertujuan untuk mengisolasi dan menguji kemampuan jamur endofit dari tanaman anggur Bali (Vitis vinifera L. var Alphonso lavalle) terhadap jamur Botrytis cinerea Pers. penyebab penyakit busuk kelabu pada buah anggur Bali. Penelitian ini merupakan penelitain eksplorasi yang kemudian dilanjutkan dengan eksperimental. Sampel penelitian ini diisolasi dari tanaman anggur Bali yaitu akar, batang, dan daun sehat serta bagian buah yang terindikasi sakit dari perkebunan anggur Bali di Desa Banyupoh, Kecamatan Gerokgak, Buleleng, Bali. Isolat jamur endofit yang berhasil diisolasi kemudian diuji dengan menggunakan metode dual culture terhadap jamur patogen. Hasil uji dari lima isolat jamur endofit didapatkan tiga jenis jamur yang memiliki daya hambat yaitu dua jenis jamur Trichoderma spp. (1)(2) dan Mucor spp. dengan daya hambat berturut-turut 90,67 ± 16,17%, 75,67 ± 31,13%, dan 82,67 ± 39,02. Hasil tersebut menunjukan bahwa jamur endofit memiliki potensi sebagai agen biokontrol.
Kata Kunci : Jamur endofit, Botrytis cinerea Pers., Biokontrol.
Elusidasi Dan Daya Hambat Ekstrak Etanol Daun Sembung Delan (Sphaeranthus indicus L.) Terhadap Candida albicans ATCC 1023
Authors: Lani Yulita Salma , Darmayasa Ida Bagus Gde , Parwanayoni Ni Made Susun 
Published: January 2022

Tumbuhan sembung delan (Sphaeranthus indicus L.) merupakan salah satu gulma di Indonesia yang memiliki potensi besar sebagai salah satu antijamur alternatif. Tujuan dari penelitian ini ialah mengetahui kemampuan ekstrak daun sembung delan dalam menghambat jamur Candida albicans ATCC 1023, sebagai spesies patogen dan penyebab kandidiasis, serta senyawa kimia yang terkandung dalam ekstrak. Rancangan penelitian yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) yang dibagi dalam 7 perlakuan dan 4 kali ulang dengan satu faktor perlakuan yaitu konsentrasi 1 % (b/v), 2 %(b/v), 3 % (b/v), 4 % (b/v), 5 % (b/v). Kontrol positif (Nystatin) dan kontrol negatif (Solvent). Dilakukan uji fitokimia dan analisis kandungan senyawa menggunakan GC-MS. Hasil penelitian menunjukkan ekstrak daun sembung delan mampu menghambat C. albicans ATCC 1023 dengan daya hambat yang paling besar adalah konsentrasi 5% (b/v) dengan diameter 13,00 mm, dan konsentrasi minimum 0,3% (b/v) dengan diameter zona hambat sebesar 5,92 mm. Secara statistik berbeda nyata (P?0,05) dengan konsentrasi 0,1% (b/v), dan 0,2% (b/v) yang diameternya 0,000 mm dan konsentrasi optimum 4% (b/v) dengan diameter 11,25 mm. Hasil uji fitokimia ekstrak kasar daun sembung delan mengandung saponin, fenol, steroid, Terpenoid, alkaloid, dan tanin. Untuk analisis GC-MS diperoleh 7 senyawa aktif dengan 6 diantaranya diketahui sebagai senyawa antifungi yaitu Thymol; 1-Tetradecanamine, N,N-dimethyl-; Benzene, 2-methoxy-1,2,3-trimethyl-; 6-Octenal, 3,7-dimethyl-; Thymol dan Benzyl chloride. Senyawa aktif yang terkandung dalam ekstrak daun sembung delan berpeluang dapat dimanfaatkan sebagai bahan herba untuk mengendalikan C. albicans ATCC 1023.
Kata kunci: Minimum Inhibitory Concentration, fitokimia, kromatografi lapis tipis, gas chromatography mass spectrometry.
Комуністи в пенітенціарних закладах Другої Речі Посполитої (на прикладі Луцької в’язниці Волинського воєводства): джерела до вивчення
Authors: Разиграєв Олег 
Published: January 2022

The article is devoted to the research of the archival sources for studying the stay of communists in the Lutsk prison in the years 1919–1939. In the interwar period the communist movement tried to separate Volhynia and Eastern Galicia from the Second Polish Republic and was a serious threat to the Polish authorities in the region. According to the Polish law, communist activity was illegal and criminalised. The Lutsk prison was one of the institutions of the penitentiary
system of Poland where those convicted for communist activities served their sentences and where investigations against others were continued.
It is revealed that the materials of the State Archives of the Volhynia Region in Lutsk (Ukraine), the Central State Archive of Public Organisations of Ukraine in Kyiv (Ukraine) and the Polish Central Archives of Modern Records (Poland) are sufficiently reflective of the research on the communists’ stay in the Lutsk prison between the two world wars. Taking into account the statistics of that time and comparing the documents of these institutions with the materials of
other archival institutions, the memories of prisoners and representatives of the authorities, as well as the interwar press allows us to create a complete picture of the daily life of the communist prisoner in Lutsk prison from their imprisonment until their release from its walls.
Ekslibris Adolfa Sternschussa jako przykład poszukiwania sztuki narodowej
Authors: Podniesińska Katarzyna 
Published: January 2022

Przedmiotem artykułu jest ekslibris wykonany w 1904 r. dla kolekcjonera i miłośnika sztuki żydowskiego pochodzenia – Adolfa Sternschussa. Stworzony przez Antoniego Procajłowicza znak książkowy – uchodzący za sztandarowy przykład sztuki młodopolskiej i posiadający bogatą literaturę – nie doczekał się do tej pory pogłębionej analizy. W tekście podkreślono jego związek z ruchem odnowy rzemiosła drukarskiego i poszukiwaniem nowej sztuki opartej na wartościach polskich, omówiono też szereg wystaw i wydawnictw stanowiących drogę rozwoju dla tego procesu. Inspiracją dla omawianego dzieła była ludowa wycinanka, a źródła tych inspiracji można szukać w działalności Towarzystwa Polska Sztuka Stosowana, szczególnie zaś Jerzego Warchałowskiego, który był jej pierwszym miłośnikiem i badaczem. Wycinanka polska przez swoje niezwykłe bogactwo form – niespotykane wśród innych narodów – posiadała z założenia narodowy charakter. Natomiast źródła zastosowanych motywów – ptaków siedzących po bokach tablicy napisowej zwieńczonej koroną – można doszukiwać się w ekslibrisie herbowym oraz w sztuce żydowskiej (niekoniecznie samej wycinance). Jak wykazano, ten właśnie motyw – zwierząt pilnujących tablic kamiennych – należał do adoptowanych układów w polskiej sztuce, np. architekturze.
De la colonización del territorio a la precarización del trabajo. Género, etnia y nacionalidad en temporeros/as de Atacama y Araucanía, Chile.
Authors: Valdés Ximena 
Published: January 2022

Este artículo se propone abordar ciertos aspectos del funcionamiento del mercado de trabajo frutícola en clave género, etnia y nacionalidad y las estrategias empresariales de contratación en las regiones de Atacama y la Araucanía. El mercado laboral en que participan mujeres, indígenas y extranjeros como asalariados temporales está sometido a la precarización y a la indefensión laboral como lo están temporeros y jornaleros en la generalidad de las agriculturas intensivas globalizadas. Se trata de trabajadores directamente vinculados a la expansión de los cultivos de exportación y a lo que llamamos “colonización del territorio”, vale decir, al hecho que la tierra cultivable ha estado crecientemente dedicada a producir alimentos para el mercado externo disminuyendo la superficie cultivable para nutrir a la población del país. Este mismo hecho es el que constituye el escenario laboral de los y las temporeros/as de la fruta. Esta categoría laboral de cerca de medio millón de mujeres y hombres, se encuentra a medio camino entre la integración laboral y la desprotección social en procesos de sostenida precarización laboral.
Dactilóscopos versus papilóscopos: disputas técnicas y personales en torno a la identificación del recién nacido en Chile, 1928-1956
Authors: Palacios Laval Cristián Enrique 
Published: January 2022

Este artículo propone examinar las tensiones y conflictos en el Servicio de Identificación Chileno alrededor de la Identificación de los Recién Nacidos. Esta originó dos bandos: los dactilóscopos y los papilóscopos. Los primeros defensores de la Dactiloscopía, originada en La Plata, Argentina, y los segundos, la Papiloscopía, creada por Humberto Orrego Gauthier, sistema de recambio, que garantizaría dar solución integral al problema de la identificación humana. Mediante Revistas Institucionales, Obras especializadas, y documentos inéditos[1], problematizaremos la idea que la Identificación, como práctica ya institucionalizada, conllevó tensiones, competencias y rivalidades entre sus cultores técnicos

[1] Especial agradecimiento al sr. Clodomiro José Cabezas Dávalos hijo de Clodomiro Cabezas Cabezas, Jefe del Servicio de Identificación entre 1927 y 1931, quien ha guardado y atesorado una serie de documentos personales de su padre, de tremendo valor histórico para los estudios sobre la Identificación, la Policía y la Administración Pública en Chile.
Aplicação do processo de enfermagem ao paciente acometido por anemia falciforme: relato de experiência
Authors: Braz Zeila Ribeiro , Nascimento João Matheus Ferreira do , Ferreira Ana Clara da Costa , Silva Erielton Gomes da , Fernandes Yuri Ferreira , Leal Danila Barros Bezerra , Daniel Celina César , Sena Inara Viviane de Oliveira , Moura Maria Sauanna Sany de , Beleza Cinara Maria Feitosa 
Published: January 2022

Objetivo: Relatar a experiência de acadêmicos de enfermagem na execução do processo de enfermagem adotando as taxonomias NANDA, NIC e NOC aplicadas a paciente acometido por anemia falciforme. Relato de experiência: O presente trabalho trata-se de um relato de experiência referente a um caso identificado durante as aulas práticas da disciplina de saúde da criança e do adolescente. A anamnese e exame físico foram guiados por instrumento de exame físico e semiologia pediátrica. Foram realizadas três visitas ao hospital para avaliação. A criança tem um ano e quatro meses de vida, sexo feminino, branca, pesa 8.700 gramas, mede 82 cm, IMC < Percentil 3, em internação no hospital de referência da região. Deu entrada no serviço apresentando palidez cutânea, dor abdominal, abdome distendido e esplenomegalia devido à crise de anemia falciforme. O diagnóstico de anemia falciforme ocorreu aos dois meses de vida através do teste do pezinho. Considerações finais: O presente estudo possibilitou a aplicabilidade prática do Processo de Enfermagem, proporcionando assistência ampliada e centrada na melhora do quadro clínico atual e da qualidade de vida.
NGHIÊN CỨU NGHỆ THUẬT TRANG TRÍ LĂNG THIỆU TRỊ - MỘT SỐ VẤN ĐỀ LÝ THUYẾT
Authors: Lân Nguyễn Vũ 
Published: January 2022

Tóm tắt: Lăng Thiệu Trị là một công trình quan trọng trong hệ thống kiến trúc cung đình, lăng tẩm của các vua triều Nguyễn, với những giá trị nhiều mặt về lịch sử, văn hoá, nghệ thuật kiến trúc, trang trí... Qua đó, có thể thấy nghệ thuật trang trí ở đây mang một phong cách riêng in đậm dấu ấn thời đại, thể hiện những khát vọng và lý tưởng của triều Nguyễn trong quá trình lịch sử. Nghệ trang trí tại lăng Thiệu Trị cho thấy những vẻ đẹp uy nghiêm, sâu sắc tạo nên những giá trị thẩm mỹ riêng biệt của lăng cũng như những giá trị về mặt lịch sử khá độc đáo, đặc trưng và đa dạng.Ở khía cạnh lý luận, việc tập hợp, hệ thống hóa, xác định những giá trị nghệ thuật, giá trị thẩm mỹ tiêu biểu của lăng Thiệu Trị sẽ là cơ sở lý luận cho quá trình tiếp tục nghiên cứu chuyên sâu mảng đề tài về nghệ thuật trang trí. Từ góc nhìn lý luận và lịch sử Mỹ thuật, nhận diện và giải quyết những vấn đề nghiên cứu.
The Effect of Heat Exchanger Design on Heat transfer Rate and Temperature Distribution
Authors: Alrwashdeh Saad S. , Ammari Handri , Madanat Mazen A. , Al-Falahat Ala’a M. 
Published: January 2022

The heat exchanger (HE) is a device that is used to complete the process of heat transfer between different matters without direct mixing. Therefore, it is of great importance in the transfer of energy and the completion of various energy transition processes. In the processes of HE between different energy systems, many factors influence and play a major and important role in the efficiency of transformation and exchange in forms of energy, such as the length, the material type, the exchange fluid, the surrounding environment, and many other factors. In this work, the effect of the HE length of the parallel and counter flow HEs was investigated based on the use of computer simulation programs. There was a significant impact of the exchange factors, especially the length of the HEs in both the parallel and counter-flow HEs, on the quality and efficiency of the HE and the temperature distribution. The overall evaluation shows that by increasing the length of the HE for both parallel and counter-flow HEs, the heat transfer is increased and the heat distribution becomes more homogeneous, which aids in enhancing the transfer of energy efficiency inside the HEs. Doi: 10.28991/ESJ-2022-06-01-010 Full Text: PDF
Design of New Evaluation Model Based on Discrepancy Daiwi Asuri Sampad
Authors: Divayana Dewa Gede Hendra , Ariawan I. Putu Wisna , Adiarta Agus 
Published: January 2022

The effectiveness of flipped learning can be realized if the dominant aspects that become positive and negative inequalities are known from the beginning. Positive inequality is used to indicate aspects that support the successful flipped learning implementation. Negative inequality is used to indicate aspects that need attention for improvement in a better direction. The reality is very difficult to determine the aspects that are included in the positive and negative inequalities. Therefore, an innovation of the IT education evaluation model is needed to be able to solve those problems. The DIVAYANA model that is modified with the Discrepancy model and integrated with the Daiwi Sampad and Asuri Sampad concepts can be used as an innovation in the field of IT education evaluation. The main objective of this research was to show the design quality of the new evaluation model integrated with Balinese local wisdom. It is called the DIVAYANA model based on the Discrepancy Daiwi Asuri Sampad which can be used to evaluate the effectiveness of flipped learning implementation at IT vocational schools. This research was carried out by following the stages of the Borg and Gall development model. This research only focused on five stages from a total of ten development stages. Those stages included: 1) research and field data collection, 2) planning, 3) design development, 4) initial trials, and 5) revision of initial trials. The subjects involved in collecting field data were six people. The subjects involved in planning and designing of evaluation model were three people. The subjects involved in the initial trials were 44 people. Subjects involved in the revision of initial trial results were three people. Questionnaires were used to collect field data and conduct preliminary trials. The results of data collection from the initial trial results were analyzed using quantitative descriptive analysis techniques by percentage descriptive calculations. The results showed that the quality level of the DIVAYANA model design based on the Discrepancy Daiwi Asuri Sampadwas 88.25%. So that the design was included in the good category and can be used to determine the dominant aspects that become the positive and negative inequalities in flipped learning implementation. The contribution of this research to the field of education is to show the existence of a new evaluation model in the IT education field which can be used to determine the dominant aspects that become positive and negative inequalities in supporting the successful flipped learning implementation at IT vocational schools. Doi: 10.28991/ESJ-2022-06-01-013 Full Text: PDF
LITERATUR REVIEW: REVIEWING KADARZI BEHAVIOR TO REDUCE THE INCIDENCE OF STUNTING IN CHILDREN
Authors: Astuti Rizka Devi Widya , Hudaya Isna , Surani Endang 
Published: January 2022

Abstract
Stunting is a chronic nutritional problem in children characterized by a shorter body size than children his age. Efforts to improve nutrition by the government to improve public health degrees through family-level health programs, one of which is through the nutrition-conscious family program (KADARZI). The method used is a literature review system contained in the database in the form of google scholar, sinta, and science direct as many as five articles that fit based on criteria with 2016-2021. Results from a literature review of five articles using a cross-sectional approach. The role of nutrition-conscious family behavior (KADARZI) to reduce the incidence of stunting in children is most effective if monitoring is carried out using anthropometric indicators (TB/U) and the application of nutrition-conscious family indicators (KADARZI). The better the application of nutrition-conscious family behavior (KADARZI) in the family, the better the nutritional status of toddlers, especially in providing optimal health protection through food consumed.
keywords: Stunting, Behavior, Nutrition-Conscious Family