bluuebunny/crossref_metadata_2025 huggingface dataset:
Seasonal price variability and the effective demand for nutrients: Evidence from cereals markets in Mali
Authors:   International Fertilizer Development Center, USA, Camara OM
Published: December 2021

A key outcome of the food policy reforms initiated in the 1980s in Mali was the liberalization of the cereals markets in order to stimulate agricultural production and reduce reliance on imported rice. These market reforms resulted in more variable food prices because grain prices were no longer fixed by the government but rather influenced by the seasonal pattern of production and availability, regional and international supply and demand conditions. Malian policy makers have often expressed their concerns about seasonal grain price variation in Mali. However, measurements of its immediate effects on households' effective demand for nutrients have been relatively scarce. This study uses panel data from a 2000-2001 household consumption survey undertaken in Bamako to estimate nutrient-income and price elasticities by season and for the entire year and examine the effects of intra-year price variation on nutrient demand. The study finds that real income has a statistically significant positive impact on the demand for calories, protein, calcium, vitamin A, and iron and that the income elasticities for calories (from 0.102 to 0.193) varies less across seasons than those for micronutrients (for example vitamin A from 0.492 to 0.725). During the lean season, a 10 percent increase in real incomes will improve calorie availability from staples and other foods by 1.36 and 3.36 percent, respectively. The pooled data results show that a 10 percent growth in real incomes will increase the demand for calories (+1.62 %), protein (+1.91%), calcium (+1.98%), vitamin A (+7.21%) and iron (+1.29%). The findings of this study have several implications for food policy design in Mali, and possibly for other Sahelian countries. The most striking result is that in the face of seasonal variations in the price of staples, Bamako households attempt to “defend” their calorie consumption by reducing the consumption of higher-cost but more nutrient -rich foods. Thus, the price fluctuations of staples can significantly affect the consumption of protein and micronutrients that the staples themselves do not contain. Measures to bring about more stability of the staple-food markets (regional trade policies, better infrastructure) would thus have impacts on nutrition and on the demands for other more nutrient-rich products well beyond the staple-foods. In other words, if you are interested in Vitamin A or iron consumption, the path to affect those most may be through the staple foods market, even though most Malian staples are not rich in those micronutrients.
Effect of magnetic field on plasma characteristics in magnetron discharge with hollow cathode
Authors:   BMSTU (Mytishchi branch), Klad’ko S.V. , Poluektov N.P. ,   BMSTU (Mytishchi branch), Usatov I.I. ,   BMSTU (Mytishchi branch)
Published: December 2021

The effect of magnetic field on plasma characteristics in a magnetron with a hollow cathode was carried out. The magnetic field in this device is of complex geometry, since it consists of many permanent magnets and an electromagnet. The calculated geometries of the magnetic field were used in experimental studies. Measurements have shown that the magnitude and geometry of the magnetic field have a strong effect on the plasma parameters.
Composition and superposition failures probability distribution laws for assessing military electrical products reliability
Authors:   46 the Central Research Institute of the Ministry of Defense of Russia, Alekseev V.V. , Batyrev Yu.P. ,   BMSTU (Mytishchi branch), Boldyrev M.A. ,   46 the Central Research Institute of the Ministry of Defense of Russia, Vorontsov P.S. ,   46 the Central Research Institute of the Ministry of Defense of Russia, Knyazev R.I. ,   46 the Central Research Institute of the Ministry of Defense of Russia, Kotov T.Yu. ,   BMSTU (Mytishchi branch)
Published: December 2021

An implementation of the developed computational structural method for assessing the reliability of complex electrical products. The basis of this method is the use of combinations of composition and superposition laws of distribution of probabilities of failures. The estimation of reliability of a rotating transformer type ВT-5. The calculated reliability indices are compared with results of standard test ВT-5 for reliability. Received high convergence of the results.
Safety measures for people during forest fires
Authors:   Krasnoyarsk State Agrarian University (Krasnoyarsk SAU), Berdnikova L.N.
Published: December 2021

The analysis of the forest fire types and safety measures for people in the forest during the fire was carried out. Based on the object and the specifics of a forest fire, in particular the nature of vegetation or soils, appropriate rescue methods have been developed, and an assessment is given to the signs of hidden hazardous factors of the fire. The only chance for rescue is correct and clear actions which each person should be trained.
Mycolysis of wood, its products and their use. IV. Component analysis of mycologically destroyed wood
Authors:   BMSTU (Mytishchi branch), Kononov G.N. , Verevkin A.N. ,   BMSTU (Mytishchi branch), Serdyukova Yu.V. ,   BMSTU (Mytishchi branch), Zaitsev V.D. ,   BMSTU (Mytishchi branch), Goryachev N.L. ,   JSC «TSNIIB»
Published: December 2021

The article is devoted to the study of the component composition of mycologically destroyed wood. As a result of wood mycolysis under the action of wood-destroying fungi enzymes, so-called «rot» is formed with a chemical composition different from healthy wood. It is noted that the «brown rot» of wood is enriched with lignin components of wood and «white rot» with carbohydrate components of wood. The results of analyses of ligno-carbohydrate complexes of spruce wood «brown rot», birch wood «white rot» and a group study of low-molecular compounds isolated by extraction methods with various solvents are presented. It is noted that the content of lignin in the sample of «brown rot» wood is four times higher than in the sample of «white rot». It is shown that birch wood with «white rot» is significantly enriched with cellulose. The chemical nature of some groups of extractive substances has been revealed. In the extracts of mycologically destroyed wood, substances of phenolic, alcoholic and quinone nature were found. The presence of derivatives of aromatic and aliphatic carbonyl and carboxyl compounds is noted. Among the products of mycolysis, carbohydrates, flavanoids and terpenoids have been identified. Based on the analysis, an assumption is made that mycologically destroyed wood contains a wide range of phenolic and carbohydrate compounds contained both in the original wood and in the spores and hyphae of wood-destroying fungi themselves. The idea is substantiated that the study of extractive substances of mycologically destroyed wood makes it possible to predict possible directions of the prospective use of this raw material for obtaining target products. This article is the fourth in the cycle «Wood mycolysis, its products and their use», the previous ones were published in the journal «Forestry Bulletin», 2020, v. 24, no. 2, 6; v. 25, no. 1.
Wiedza o własnej miejscowości i zaangażowanie w sprawy lokalne oraz ich determinanty na przykładzie społeczności wiejskiej
Authors: Boguszewski Rafał , Herudziński Tomasz , Obidziński Artur
Published: December 2021

Zmiany zachodzące obecnie na obszarach wiejskich w Polsce wpisują się w koncepcję „inteligentnych wsi” (smart villages), która akcentuje znaczenie wiedzy i działań innowacyjnych dla funkcjonowania współczesnych wiejskich społeczności lokalnych i rozwoju obszarów wiejskich. Artykuł odnosząc się do zagadnienia społeczności lokalnej, przybliża obraz mieszkańców wsi Czarny Las, zwracając uwagę na specyfikę tej społeczności. W wymiarze empirycznym zasadniczym celem autorów jest weryfikacja tezy o występowaniu zależności pomiędzy wiedzą o własnej miejscowości a zaangażowaniem w lokalne sprawy na przykładzie konkretnej społeczności wiejskiej, jak również ustalenie czynników wpływających na oba wymiary. W tym celu zbudowano i wykorzystano wskaźniki dotyczące z osobna wiedzy i zaangażowania mieszkańców wsi Czarny Las w gminie Grodzisk Mazowiecki. Jako predyktory zarówno wiedzy o własnej wsi, jak i zaangażowania w jej bieżące sprawy przyjęto wiek, płeć, wykształcenie, czas zamieszkiwania w badanej miejscowości oraz formalny stan zameldowania. W celu określenia istotności statystycznej predyktorów wiedzy mieszkańców o miejscowości i ich zaangażowania na jej rzecz posłużono się analizą regresji wielokrotnej.
Garantismo y publicismo en el proceso civil: un enfoque analítico
Authors: Cavani Renzo , Castillo Álvaro
Published: December 2021

El presente texto echa mano de una metodología analítica para diferenciar tres discursos en el clásico debate entre publicismo y garantismo en el contexto del derecho procesal civil en la tradición continental: el histórico, el filosófico y el institucional. Se muestra que cada uno de ellos tiene diferentes premisas de discusión y, también, que permiten a llegar a consecuencias particulares. Así, defendemos una propuesta para distinguir el modelo publicista del garantista en el discurso filosófico identificando las premisas teórico-políticas que les sirven de base. En el caso del modelo publicista, la función del Estado es la de ser un prestador para la tutela de los derechos fundamentales o garantías y de ahí se desprende que el proceso sea visto como herramienta de la jurisdicción para concretar sus fines. Por su parte, en el caso del modelo garantista, la función del Estado asume un papel de abstención a fin de respetar los derechos fundamentales o garantías y, por ello, el proceso, lejos de ser un instrumento del poder jurisdiccional, es asumido como una garantía del ciudadano orientada a controlar dicho poder.
La reflexión de la práctica de docencia como estrategia para la innovación en la formación jurídica
Authors: Elgueta Rosas María Francisca , Palma Eric Eduardo
Published: December 2021

La praxis reflexiva es un instrumento relevante para la permanente innovación en el proceso formativo. Fortalecer la capacidad de preguntar y resolver problemas pedagógicos, utilizando a la investigación comoherramienta para la reflexión del propio quehacer, sería una contribución para el abordaje integral de cambios de las prácticas docentes de los profesores de derecho. Nos proponemos, por lo tanto, destacar el valor de la creación de una cultura de la investigación del propio quehacer docente y presentar, a grandes rasgos, una estrategia de implementación de una praxis reflexiva. La práctica docente en la formación jurídica se estructura en un marco pedagógico, disciplinar-valorativo y curricular en relación con el contexto en el que se produce y a las creencias y visiones del docente que la ejecuta. Además, es producto de la concepción que tengan los docentes en torno a lo que es el derecho, pudiendo ser formalista, crítica-realista o argumentativa-democrática.
La responsabilidad social universitaria desde el derecho administrativo
Authors: Villegas Vega Paul , Cairampoma Arroyo Alberto
Published: December 2021

En el presente artículo, los autores tienen como objetivo visibilizar el derecho administrativo como una herramienta de responsabilidad social universitaria. Para ello, se emplea una metodología cualitativa que implica una revisión de normas y doctrina especializada que permite, por un lado, la identificación de los actores responsables del cumplimiento de los fines y/o intereses públicos como el Estado y la universidad; y, por otro lado, el desarrollo del enfoque de responsabilidad social universitaria en Perú, así como la sistematización de actividades realizadas en el marco de la ejecución de la iniciativa de responsabilidad social universitaria impulsada por la Pontificia Universidad Católica del Perú, en colaboración con la Municipalidad de Miraflores en Lima, Perú.
Evaluating the reliability of computed tomography for the diagnosis of intervertebral disc extrusion in dogs
Authors: Smith Chloe
Published: December 2021

PICO question

In dogs with an acute thoracolumbar myelopathy, is non-contrast computed tomography (CT) a reliable method for the diagnosis of intervertebral disc extrusion, compared to magnetic resonance imaging (MRI)?

 

Clinical bottom line

Category of research question

Diagnosis

The number and type of study designs reviewed

Four papers were critically reviewed. Two were retrospective, cross-sectional studies, and two were prospective, observational cohort studies

Strength of evidence

Moderate

Outcomes reported

The current literature suggests that CT is often sufficient for the diagnosis of thoracolumbar intervertebral disc extrusion, with MRI superior to CT for lesion characterisation. Non-contrast CT is likely sufficient for the diagnosis and surgical planning for intervertebral disc disease in Dachshunds. However, MRI is recommended for diagnosis and surgical planning of thoracolumbar intervertebral disc disease in non-Dachshund breeds

Conclusion

Computed tomography is often sufficient for the diagnosis of thoracolumbar intervertebral disc extrusion. However, MRI is superior to CT for lesion characterisation and it is therefore recommended to use MRI for cases requiring surgical planning. Computed tomography is likely sufficient for the diagnosis and surgical planning of intervertebral disc disease in Dachshunds

Regard for the reason of diagnostics performed (e.g. surgical planning) and the likelihood of other differential diagnoses (e.g. spinal neoplasms) should be taken before deciding to use one imaging modality over the other. Consideration into the risks associated with anaesthetising an animal with a spinal cord lesion, the ability of the practitioner to accurately localise the myelopathy and interpret the results, should be taken before pursuing diagnostics in these cases

 

How to apply this evidence in practice

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

Knowledge Summaries are a resource to help reinforce or inform decision making. They do not override the responsibility or judgement of the practitioner to do what is best for the animal in their care.
Case Report: Diagnosis and Management of Pin-Headscarf at The Bronchial Segment In RSUP Dr. M Djamil Padang
Authors: Julianda Wahyu , Asyari Ade
Published: December 2021

Introduction: Foreign body aspiration into the airway is a common case in children. Scarf pin aspiration often occurs in women who wear the hijab. A bronchoscopy is an option in the management of foreign body aspiration cases. However, other treatments such as thoracotomy can be considered, if the management of foreign body aspiration fails using rigid bronchoscopy. Case Report: Reported one case of a 12-year-old girl who complained of inhaling scarf pin 1 day before being admitted to hospital. Chest X-ray found radiopaque foreign body projection as high as spatium intercostal V with right lower lobe projection. The patient was diagnosed with foreign body pin scarf et right bronchus and was treated with a rigid bronchoscopy but it was not successfully extracted, one and a half months later the patient was performed Video-assisted thoracic surgery but failed to re-extract, then the foreign bodies were successfully extracted after the thoracotomy. Conclusion: Migration of pins into the bronchial segments as high as spatium intercostal V projections right lower lobe and left lower lobe will be difficult to locate and extract with rigid bronchoscopy. Thoracotomy is further management for scarf pin aspiration that fails to be treated by rigid bronchoscopy.

Keywords: foreign body, scarf pin, bronchoscopy, segment bronchi, thoracotomy
Case Report: Giant Epidermoid Cyst on the Neck with Hypopharyngeal Propulsion
Authors: Akhyar Yayan , Rahman Sukri
Published: December 2021

Introduction: Dermoid cyst is a cystic mass lined with stratified squamous epithelium with skin adnexal structure. Histopathologically dermoid cysts consist of 3 types, namely epidermoid cysts, true dermoid cysts and teratoid cysts. Epidermoid cysts are characterized by masses with a simple squamous epithelial lining. When the cyst ruptures, it releases a cheesy white matter that smells bad. Epidermoid cysts are most commonly found in the age range of 15 and 35 years with almost the same frequency between male and female sexes. Case description: We report a case of a 52-year-old man with a lump on the left side of the neck that has been slowly growing since 1 year and a computer tomography of the neck suspected a cyst in the anterior glottis. The patient was diagnosed as a neck cyst. Management was carried out by excision of the cyst under general anesthesia and histopathological examination with the results of an Epidermoid cyst. Conclusion: Epidermoid cysts can develop in any part of the body, but are very rare on the head and neck. Definitive management of epidermoid cysts with complete excision of the cyst gives satisfactory results

Keywords: Giant Epidermoid Cyst, excision, hypopharyngeal propulsion
Economic Democracy and the Quest of Net Neutrality in Indonesia
Authors: Azis Arasy Pradana A.
Published: December 2021

Net neutrality has played critical issues in internet-based businesses, as it may stop Internet Service Providers (ISPs) from discriminating against certain legal internet contents, platforms, or services. This study argued that net neutrality has a strong relationship with economic democracy as the constitutional basis of the Indonesian economy. This study examined net neutrality and considered its possible adoption in Indonesia under economic democracy by justifying economic democracy required the state to build an inclusive economy as per political economy theory. It used a socio-legal method through an interdisciplinary study of law and political economy with conceptual and comparative approaches. The study showed that the idea of the internet as a level playing field was founding net neutrality. For instance, in the United States and across different Global South countries, net neutrality relied on three orders of no blocking, no throttling, and no paid prioritization, which provided equal access for everyone to create their opportunities. At this point, economic democracy and net neutrality made their cross-cut. Like net neutrality, a discriminatory action against a content provider violated economic democracy, where policy-makers formulated economic policies to enable a level playing field for economic actors. Minimum barriers to entering the market might create such a level playing field. Without net neutrality, ISPs could carry out arbitrary actions and abuse of power for business interests. This study concluded that the adoption of net neutrality into formal regulation created a positive climate of innovation in the digital business ecosystem in Indonesia.

KEYWORDS: Economic Democracy, Net Neutrality, Digital Economy.
Family Psychoeducation Therapy to Improve Family's Ability to Care for Victims of Sexual Abuse
Authors: Rahmawati Iva Milia Hani , Rosyidah Inayatur
Published: December 2021

Background: Sexual abuse is increasingly occurring but it is difficult to detect. Victims and their families usually do not want to reveal the sexual abuse clearly, complicates intervention efforts. The most incidents of sexual abuse occurred in children and adolescents, which is called child sexual abuse. Aim This study was conducted to analyze the effect of Family Psychoeducation (FPE) therapy on family’s ability to care for children who experienced sexual abuse (post sexual abuse) in the working area of Women's Crisis Center (WCC), Jombang Regency, East Java. Method: This study utilized pre-experimental design with one group pretest-posttest design; using one treatment group, with observations conducted to the group before and after treatment. The population in this study were all families with children who experienced sexual abuse with a total of 133 respondents. By using simple random sampling technique, 100 samples were obtained. The measuring instrument used was a questionnaire on both variables. Data processing was carried out by editing, coding, scoring, and tabulating, while data were analyzed using the Wilcoxon test. Results: Results obtained p value = 0.000 (<0.005), indicating that H1 was accepted. It means that there was an effect of Family Psychoeducation (FPE) therapy on the family's ability to care for children who experienced sexual abuse (post sexual abuse) in the working area of Women's Crisis Center, Jombang Regency. Conclusion: This study concludes that the most common case of sexual abuse is sexual violence. The results show that there is an effect of family psychoeducation (FPE) therapy on the family’s ability to care for children who experienced sexual abuse (post sexual abuse).
Daya Hambat Ekstrak Biji Kopi Robusta (Coffea Canephora) terhadap Bakteri Porphyromonas gingivalis (in vitro)
Authors: Dianastri Rr. Nektara Titan , Astuti Pudji , Prasetya Rendra Chriestedy
Published: December 2021

Periodontitis is mostly caused by plaque and Pophyromonas gingivalis bacteria as the main cause. The outer membrane layer of the Porphyromonas gingivalis wall produces pathogenic virulence factors, such as lipopolysaccharides which will activate inflammatory cells and cause phagocytosis of antigens thereby triggering free radicals. Robusta coffee beans naturally contain caffeine, phenolic compounds, trigonellin, and chlorogenic acids as antibacterial and anti-inflammatory. The purpose of this study was to determine the inhibition of Robusta (Coffea canephora) coffee bean extract 0.5%; 0.75%; 1%; 1.25%; 1.5% and 3% on the growth of Porphyromonas gingivalis in vitro and to find out the lowest concentration of Robusta (Coffea canephora) coffee bean extract which has inhibitory effect on the growth of Porphyromonas gingivalis. In this study were divided into 8 treatment groups namely positive control, negative control, 0.5% robusta coffee bean extract, 0.75%, 1%, 1.25%, 1.5% and 3%. Petridish dishes containing TSA media that have been sterilized, added P. gingivalis suspension with density according to Mc standard. Farland Then a sterile white test blank with a diameter of 6 mm that is still sterile is placed on top of the bacterial growth media in accordance with the placement of the treatment group and dropped with all 8 treatment materials. After 24 hours incubated in a desiccator, the inhibition of robusta coffee bean extracts against the growth of Porphyromonas gingivalis bacteria was observed and data collection was done by measuring the inhibition zone using calipers. The results obtained robusta coffee bean extract at concentrations of 3%, 1.5%, 1.25% and 1%, have an antibacterial power which is suspected because Robusta coffee beans naturally contain ingredients such as caffeine, polyphenols and chlorogenic acids which have antibacterial activity while the robusta coffee bean extract with a concentration of 0.5% and 0.75% does not have antibacterial power against Pophyromonas gingivalis. Robusta coffee bean extract with a concentration of 1% is the smallest concentration of Robusta (Coffea canephora) coffee bean extract which can inhibit the growth of Porphyromonas gingivalis.
Se out of control
Authors: Saab Andrés
Published: December 2021

Within the framework of a uniform theory of the so-called se constructions in Spanish, I propose to explain a control ban that has received almost no attention in the previous bibliography. Specifically, as long as a subject control sentence has an impersonal SE as controller, the subordinate infinitive clause cannot contain any other instance of the clitic SE, other than the so-called spurious SE. The source of this restriction follows, as I will argue, from a legibility problem at LF produced, specifically, by a failed attempt to apply Agree between PRO and the embedded SE, which, as we shall see, acts as a probe for A-movement. If the explanation that I offer is correct, it also follows a series of theoretical conclusions that directly affect the way in which we must conceive of the design of Agree in the syntax and its effect at the LF interface. In particular, the system tolerates certain Agree failures (Preminger 2014) as long as it does not affect legibility in the semantics. Indeed, the theory of SE constructions that I assume here derives the distinction between paradigmatic and non-paradigmatic SE as the result of successful or unsuccessful Agree applications, respectively. The limit of this tolerance to failed applications of Agree must be found in the type of semantic object that can be deduced at LF. This limit is illustrated with the aforementioned restriction in control and impersonal SE contexts that motivates the present study.
Chamado ao sacrifício
Authors: Beverari Rafael Fermino
Published: December 2021

Este artigo consiste na análise de como os trabalhadores da saúde são representados na série “Pandemia” produzida pelo Netflix. Reconhecido como um dos produtos audiovisuais mais vistos por esta plataforma nos primeiros meses de 2020, pretende-se discutir, senão a realidade mundial, ao menos como ocorre tal reprodução mediada pelas lentes das filmadoras diante deste contexto pandêmico. Assim, o gesto, o ruído, o silêncio, o deslocamento da câmera, o exercício de montagem e a aplicação da narração se relacionam mediante uma mobilização e instrumentalização das emoções humanas. Com um diálogo entre sociologia e audiovisual, o presente texto propõe discutir as possibilidades de uma série na compreensão de distintas visões de mundo.
Pengaruh Loneliness terhadap Job Stress Pekerja Work from Home (WFH) pada Masa Pandemi Covid-19
Authors: Trisnasari Septa Ayu , Wicaksono Dimas Aryo
Published: December 2021

Penelitian ini bertujuan untuk mengetahui pengaruh loneliness terhadap job stress pekerja selama work from home (WFH) di masa pandemi Covid-19. Dampak negatif WFH salah satunya telah mengubah budaya kerja Indonesia yaitu bekerja secara kolektif dialihkan menjadi bekerja mandiri dan sedikitnya pekerjaan yang dilakukan secara kolektif. Hal ini mengarahkan adanya bekerja kesepian dengan isolasi emosional dan tuntutan bekerja sendirian atau secara individu yang mengarahkan adanya stress kerja dikarenakan adanya beban kerja atau tuntutan pekerjaan yang harus diselseikan secara mandiri. Hipotesis penelitian ini adalah terdapat pengaruh loneliness terhadap job stress pekerja selama WFH. Penelitian ini menggunakan pendekatan kuantitatif. Pengumpulan data menggunakan alat ukur kesepian UCLA dan Job stress. Kuesioner diberikan pada 107 pekerja WFH. Analisis data menggunakan Uji Regresi Linear Sederhana dengan hasil penelitian Sig. 0,034 yang berarti terdapat pengaruh loneliness terhadap job stress pekerja selama WFH. Oleh karena itu dapat disimpulkan adanya pengaruh positif loneliness terhadap job stress pekerja selama WFH.
Hubungan antara Dukungan Sosial dan Penyesuaian Diri pada Mahasiswa Universitas Airlangga
Authors: Rasyid Harun Al , Chusairi Achmad
Published: December 2021

Berdasarkan penelitian-penelitian yang telah dilakukan sebelumnya didapatkan, penelitian ini akan membuktikan bahwa adanya hubungan antara dukungan sosial dengan penyesuaian diri. Variabel dukungan sosial mengacu pada teori Zimet dkk. dan variabel penyesuaian diri mengacu pada teori Baker & Siryk. Penelitian ini merupakan penelitian kuantitatif dengan metode pengumpulan data survei. Partisipan adalah Mahasiswa Universitas Airlangga yang sedang menempuh perkuliahan. Instrumen dari penelitian ini menggunakan Multidimensional Scale of Perceived Social Support dan Student Adaptation to College Questionnaire. Hasil analisis penelitian menunjukkan bahwa hubungan yang signifikan antara dukungan sosial dengan penyesuaian diri (r = 0,486; p = 0,000). Dari penelitian yang telah dilakukan, dapat disimpulkan bahwa dukungan sosial dan penyesuaian diri memiliki hubungan yang positif sebesar 23,6% (r = 0,486). Artinya apabila dukungan sosial mengalami peningkatan, maka penyesuaian diri juga akan mengalami peningkatan.
Pengaruh Kepuasan dan Stres Kerja terhadap Turnover Intention pada Pengurangan Gaji Karyawan Saat Pandemi
Authors: Ibrahim Rizky Nanda , Suhariadi Fendy
Published: December 2021

Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh antara kepuasan kerja dan stres kerja terhadap turnover intention pada karyawan yang mengalami penurunan gaji atau tunjangan pada masa pandemi. Metode penelitian yang digunakan dalam penelitian ini merupakan kuantitatif yang bertujuan untuk menguji suatu teori atau hipotesis guna memperkuat atau bahkan menolak teori atau hipotesis hasil penelitian yang sudah ada sebelumnya. Pengambilan sample menggunakan Teknik survey google form dan memperoleh responden sebanyak 70 orang. Skala turnover intention yang dikembangkan dari Mobley, skala kepuasan kerja oleh Wexley dan Yukl, serta stres kerja oleh Beehr dan Franz. Hasil dari penelitian ini menunjukan bahwa uji regresi berganda antara kepuasan kerja dan stres kerja memilki pengaruh sebesar 6,3% namun variabel stres kerja tidak berpengaruh signifikan dan kepuasan kerja berpengaruh signifikan. Namun uji regresi sederhana menunjukan tidak ada pengaruh antara kedua varibel tersebut pada turnover intention.
Pengaruh Self-Esteem dan Self-Efficacy terhadap Kecenderungan Postpartum Depression pada Ibu Primipara
Authors: Kusumawati Candra , Surjaningrum Endang Retno
Published: December 2021

Penelitian ini bertujuan untuk mengetahui adakah pengaruh self-esteem dan self-efficacy terhadap kecenderungan Postpartum Depression pada ibu primipara di Kecamatan Ngrayun. Self-esteem merupakan penilaian diri yang tercermin dalam sikap positif atau negatif terhadap diri sendiri, sedangkan self-efficacy mengacu pada keyakinan terhadap kemampuan mereka dalam bertindak atau berperilaku. Penelitian ini merupakan penelitian kuantitatif yang melibatkan 60 ibu primipara dalam masa postpartum di Kecamatan Ngrayun. Alat ukur yang digunakan adalah Coopersmith Self Esteem Inventory for Adult (CSEI-A), Perceived Maternal Parental Self-Efficacy (PMP S-E) dan Edinburgh Postnatal Depression Scale (EPDS) versi Bahasa Indonesia. Analisis data menggunakan teknik statistik regresi dengan bantuan SPSS versi 22 for Windows. Berdasarkan hasil analisis diperoleh nilai p untuk variabel self-esteem sebesar 0,007, sedangkan nilai p variabel self-efficacy sebesar 0,172.  Hal ini menunjukkan bahwa variabel yang secara signifikan berpengaruh terhadap variabel PPD adalah variabel self-esteem dengan besar pengaruh sebesar 11,9%.
The Relationship of Physical Activity and Sleep Quality Among Elderly Who Are Still Working
Authors: Purnamasari Anita Tria , Ulfiana Elida , Wahyudi Andri Setya
Published: December 2021

Introduction: The elderly tend to have short sleep duration, resulting in poor sleep quality. Physical activity is believed can improved sleep quality. This study was aimed to explain the relationship between physical activity and sleep quality among the elderly who are still working.Method: This study used a correlational research design with a cross-sectional approach. There were 63 elderly who involved as respondents by using the simple random sampling technique. The independent variable of this research was physical activities, while the dependent variable was sleep quality. A questionnaire was used to collect data. Data were then analyzed by using the Chi-Square test with a significance level of p=0.05.Results: The study found that physical activity correlates with sleep quality among the elderly who are still working (p=0.021). The elderly with moderate physical activity has three times chance to have a good sleep quality (OR=3.667).Conclusion: Moderate physical activity correlates with good sleep quality. However, an increase in physical activity will worsen the sleep quality among the elderly. The elderly who are still working can reduce the intensity of their activity in the workplace.
Community Perception on Covid-19 Vaccination in Sidomukti Village Tuban Indonesia
Authors: Suhartono Suhartono , Munir Miftahul , Utami Aris Puji , Widyaningsih Imanita Nur
Published: December 2021

Introduction: Covid-19 vaccine will be given to all people in Indonesia. Covid-19 vaccination process in community reaps pros and cons. Many perceptions arise in minds of public. on the one hand, people who get enough information tend to accept Covid-19 vaccine. However, people who are uninformed tend to refuse given Covid-19 vaccine. Therefore, it is necessary to study public's perception of Covid-19 vaccination. The aim of this study was to dig deeper into perceived susceptibility, perceived severity, perceived benefits, and perceived barriers about Covid-19 vaccine in community.Method: This study used qualitative method. Subjects in this study were people of Sidomukti Village, Kenduruan District, Tuban Regency with consecutive sampling. Instrument in this study used a structured interview sheet with data analysis covering period of data collection, data reduction, data categorization, data display and verification.Results: Based on the results of interviews conducted by researchers with informants, it was found that participants were classified as having good perceptions, although their opinions were different and varied. It is necessary to socialize about Covid-19 vaccination in order to reduce bad perceptions.Conclusion: It is recommended that local health workers carry out health promotions that provide information about Covid-19 vaccination to the public.
The Anthelmintic Activity Of Etanol Extract of Porang Tubers Against Fasciola gigantica In Vitro
Authors: Agustina Firanda , Kurnijasanti Rochmah , Suwanti Lucia Tri , Lastuti Nunuk Dyah Retno , Rachmawati Kadek , Maslachah Lilik
Published: December 2021

This study aims to determine the anthelmintic activity ethanol extract of porang tubers (A. oncophillus) against F. gigantica worms in vitro. There were five treatments and each treatment was done in five replications and used 10 F. gigantica. The treatments of this research were K- with CMC Na 1%, K+ with Albendazole 2.4 mg/ml, P1 with extract concentration 5%, P2 with extract concentration 10%, P3 with extract concentration 20%. The results showed that the extract of Porang tuber (A. oncophillus) had an anthelmintic effect against F. gigantica worms in vitro. In the extract with a concentration of 20%, there were anthelmintic properties that almost the same as Albendazole. The higher the extract concentration, the higher the anthelmintic properties. The longer the immersion time, the higher the number of dead worms. The morphological changes was evaluated by light microscopic examination and the results showed many histopathological changes on the morphology of F. gigantica. The results indicate that the possible use of the tubers as a potential anthelmintic against F. gigantica.
Toxicity Testing Of White Pomegranate (Punica granatum L.) Fruit Extracts Using Brine Shrimp Lethality Test Method As A Candidate Of Anti-Cancer Drug
Authors: Firnanda Ferian , Herupradoto Eduardus Bimo Aksono , Rahmawati Kadek , Kurnijasanti Rochmah , Sukmanadi Mohammad , Hidajati Nove
Published: December 2021

This research aimed to determine the effects of toxic white pomegranate fruit extract (Punica granatum L) against larvae of brine shrimp (Artemia salina Leach) indicated LC50 values below 1000 µg/ml. This study is purely experimental by using Brine Shrimp Lethality Test (BSLT). The study was divided into seven groups, namely ethanol extract of white pomegranate fruit (Punica granatum L) with a concentration of 31,25; 62,5; 125; 250; 500; 1000 µg/ml and negative control (seawater). Mortality data percentage of Artemia salina Leach analyzed by probit analysis. Results showed that the extract of white pomegranate fruit extract (Punica Granatum L) has a toxic effect with LC50 values of 248,6 µg/ml calculate from probit analysis. From these results, it can conclude that white pomegranate extract is toxic to larval shrimp (Artemia salina Leach) with Brine Shrimp Lethality Test (BSLT) method which means white pomegranate extract has the potential to be an anticancer drug.
Protection Effectiveness Of Bit (Beta vulgaris) Fruit Extract In Maintaining Spermatogenesis Ability In White Rats (Rattus novergicus) Induced Carbon Tetracloride (CCl4)
Authors: Anugrah Alvyan Lantang , Eliyani Hana , Utomo Budi , Susilowati Suherni , Mafruchati Maslichah , Kurnijasanti Rochmah
Published: December 2021

The aim of this research was to know whether beetroot (Beta Vulgaris) extract could protect spermatogenesis by maintaining spermatogenic and sertoli cell count  in rats (Rattus novergicus) induced with CCl4. Rats were given beetroot extract daily, for 14 days and 3ml/kg BW CCl4 intraperitoneally one hour after last treatment. This study used twenty rats which were devided equally into 5 groups. K(-), the negative control group was not induced with CCL4 and only given 1% CMC-Na suspension. K(+), the positive control group was induced with CCl­4 and given 1% CMC-Na suspension. P1, P2 and P3 were given beet root extract with doses of 200, 400, and 800 mg/kg BW daily before feeding. All of the beetroot treatment were given orally (2 ml). After 24 hours CCl4 induction, rats were sacrificed and testis were collected to make histology slides. The observations showed significantly different (p<0,05) in all of variables. Result showed significant differences in spermatogenic and sertoli cells between K(-) and K(+) groups, K(+) with P2 and P3 group, and showed insignificant difference between P2 and P3 group in spermatogenic and sertoli cells. The result of this research showed that beetroot extract could protect the spermatogenic and sertoli cells in male rats induced with CCl4.
ANALYSIS OF FACTORS AFFECTING CUSTOMER SATISFACTION AND CUSTOMER RETENTION ON E-COMMERCE
Authors: Nuraini Dewi , Hendratmi Achsania
Published: December 2021

This study aims to analyze the factors that influence consumer retention on the e-commerce website Hijup. This study uses website quality, brand image, and Islamic physical attributes as factors that will shape customer satisfaction which in turn will affect customer retention. This research is quantitative research using two types of data, namely primary data and secondary data. Primary data is obtained by distributing online questionnaires through social media, and secondary data is obtained from books, journals, papers, websites, etc. The number of respondents used in this study were 185 respondents from Hijup consumers who had bought online more than once. This study uses the type of SEM-PLS analysis with SMARTPLS 3.0 software tools. This study shows that website quality and brand image affect customer satisfaction. Moreover, customer satisfaction is able to moderate website quality and brand image on customer retention on the Hijup website, but Islamic physical attributes have a negative relationship with customer satisfaction.
THE IMPACT OF ZAKAT ON MONEY DEMAND FUNCTION: EVIDENCE FROM MUZAKKI IN INDONESIA
Authors: Masrifah Atika Rukminastiti , Safitri Fajrin Intan
Published: December 2021

Most research in the Islamic economy on the money demand have employed the Keynesian approach, while in this research money demand functions are derived from a microeconomic approach. Thus, the aim of this study is to test and analyze some of the key factors in Islamic money demand model with the microeconomics-based approach, and then, in accordance with Islamic principles, chooses muzakki as the best sample. The data source for this study is 200 muzakki in Java, with a period of 2020. Structural Equation Modelling (SEM) is adopted to examine the relationship between the seven constructs, i.e., zakat, PLS rate, state, regulation, goods and services, conspicuous consumption, and money demand. The systemic relationship between the structures indicates that the integrated model of demand for money has a strong zakat relationship, while reliability and validity have been established. Zakat plays a key role in applying the established paradigm of demand for money in relation to goods and services. Zakat significantly affects both goods and services as well as models of money demand. This proposed new model equation is intended to help each household economic actor increase the demand for philanthropic money. As many muzakki are spread throughout Indonesia, it is expected that the welfare of the poor and the low-income society will gradually improve and, finally, the distribution of income in Indonesia will be on an equal footing.
Perbandingan Metode Sintesis Senyawa 1-benzil-3-(4-etil-benzoil)urea dan 1-benzil-3-(4-klorometil-benzoil)urea sebagai Calon Obat Antikanker
Authors: Suhud Farida , Tjahjono Daryono Hadi , Yuniarta Tegar Achsendo , Putra Galih Satrio , Sulistyowaty Melanny Ika
Published: December 2021

Pendahuluan: Pengembangkan obat antikanker yang selektif dari turunan hidroksiurea masih diteliti sampai saat ini. Tujuan: Penelitian ini bertujuan untuk membandingkan metode sintesis senyawa turunan hidroksiurea yaitu 1-benzil-3-(4-etil-benzoil)urea dan 1-benzil-3-(4-klorometil-benzoil)urea. Metode: Optimasi metode sintesis yang dilakukan dengan membandingkan produk hasil sintesis dengan pemanasan refluks dan tanpa pemasanan refluk. Produk yang didapat dilakukan analisis elusidatif meliputi FTIR, 1H-NMR dan 13C-NMR. Hasil: berdasarkan hasil perbandingan metode sintesis menggunakan refluks menyebabkan terbentuknya dua produk samping sehingga perlu dilakukan pemisahan dengan kromatograsi kolom antara produk utama dengan dua produk sampingnya. Metode tanpa pemasanan lebih dipilih karena tidak menghasilkan dua produk hasil samping walaupun rendemen masih dalam rentang 20-30%. Kesimpulan: Metode sintesis senyawa turunan 1-benzil-3-benzoilurea lebih direkomendasikan tanpa pemasanan daripada menggunakan pemanasan refluks, tetapi penelitian kedepannya harus didapatkan metode yang lebih baik untuk mendapatkan rendemen yang lebih besar.
Transformasi Perpustakaan Universitas Airlangga Sebagai Available Space Upaya Meningkatkan dan Mendukung Pembelajaran Mahasiswa Generasi Net
Authors: . Sulistiorini
Published: December 2021

Perpustakaan perguruan tinggi saat ini tidak hanya dituntut untuk mengikuti perkembangan teknologi informasi dan komunikasisaja tetapi juga kebutuhan pengguna yang perlu kita perhatikan. Tanpa mengetahui kebutuhan mereka,perpustakaan tidak bisa eksis (tertinggal) dalam menghadapi perubahan peradaban yang begitu cepat. Perpustakaan perguruan tinggi harusbertransformasi guna memenuhi kebutuhan pengguna, dengan menyediakan “available space” sebagaimana yang disampaikan Bapak Ainun Na’im dalam acara workshop FK2PTN di Pangkal Pinang. Jauh sebelumnya Perpustakaan Universitas Airlangga Surabaya telah melakukan transformasi dengan “available space” seperti ruang diskusi, ruang lobby, ruang Parlinah Moedjiono. Metode penulisan artikel ini menggunakan analisis deskriptif adalah menganalisis data dengan cara mendeskripsikan ataumenggambarkan data yang telah terkumpul sebagaimana adanya tanpa bermaksud untuk membuat kesimpulan yang berlaku umum atau generalisasi. Dari pengamatan penulis, pengguna yang “generasi net” memiliki pola belajar yang lebih aktif dapat dilihat dari ruang-ruang publik yang tersedia di Perpustakaan Unair. Mereka cenderung menuntut untuk lebih cepat dan mudah dalam memperoleh informasi serta ruang yang khusus untuk bisa mengeksplor minat dan bakat mereka. Sehingga ruang-ruang publik tersebut tidak pernah sepi oleh kegiatan-kegiatan mereka.
Redesain Tata Ruang dan Kenyamanan Pustakawan dan Pemustaka di Perpustakaan Universitas Airlangga
Authors: Sistarina Ani , Kartikasari Sukma
Published: December 2021

Penelitian ini bertujuan untuk mengetahui apakah upaya redesain yang telah dilakukan oleh manajemen Perpustakaan Universitas Airlangga sudah sesuai dengan keinginan pemustaka dan pustakawan dan untuk mengukur apakah perubahan tersebut sudah memberikan efek kenyamanan dan kepuasan bagi pemustaka dan pustakawan. Penelitian ini melibatkan dua sampel responden yaitu pemustaka da n pustakawan di Perpustakaan Universitas Airlangga, dengan jumlah responden pemustaka sebanyak 100 orang, sedangkan jumlah responden pustakawan Perpustakaan Universitas Airlangga berjumlah 40 orang. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif dengan tipe deskriptif. Teknik pengambilan data dengan cara menyebarkan kuesioner kepada responden pemustaka di Kampus B, sedangkan untuk pustakawan meliputi Kampus A, B, dan C. Data yang terkumpul kemudian dihitung, selanjutnya disusun dan disajikan dalam bentuk tabel. Penyusunan ini dilakukan dengan cara mengelompokkan data ke dalam indikator-indikator dari variabel yang telah ditentukan. Hasil penelitian ini menunjukkan bahwa Pemustaka dan Pustakawan Perpustakaan Universitas Airlangga merasa nyaman berada di perpustakaan karena desain perpustakaan yang meliputi tata ruang, tata warna, pencahayaan, sirkulasi udara, tata suara dan kenyamanan mampu memenuhi kebutuhan pemustaka dan pustakawan perpustakaan. Untuk masalah kebisingan, dibutuhkan peredam suara di masing-masing ruangan untuk meredam kebisingan agar semakin menambah kenyamanan bagi pemustaka dan pustakawan perpustakaan. Perubahan warna dinding secara berkala juga diperlukan untuk memberikan kesan fresh dan segar sehingga tidak monoton.
Relationship between Characteristics of Breastfeeding Mother with Exclusive Breastfeeding in Leran Village Kalitidu District Bojonegoro Regency
Authors: Istighfarisma Ana , Arini Shintia Yunita , Widyartanto Anggara , Lariza Banatul , Amanda Sari Hidayatul Rulling
Published: December 2021

ABSTRACTBackground: Breast milk (ASI) is a liquid created specifically that comes directly from the breast of a mother for babies and is the best food for babies especially aged 0-6 months. Factors that influence exclusive breastfeeding to mothers include maternal sociodemographic factors, pre/post natal factors, and psychosocial factors. Bojonegoro Regency is one of the regions in Indonesia that has quite good exclusive breastfeeding coverage in 2018 to reach 87%. However, there are still a number of sub-districts and public health service in Bojonegoro that have not been able to reach the target of breastfeeding coverage by the Ministry of Health in 2015, one of them is Leran Village, Kalitidu District, Bojonegoro Regency.Objective: This study determined the relation between characteristics of breastfeeding mothers consisting of age, education, occupation, and parity with exclusive breastfeeding in Leran Village, Kalitidu District, Bojonegoro Regency.Methods: The method is observational type and analytic descriptive which uses cross sectional approach. Variables studies had a relationship with exclusive breastfeeding if p < 0,05.Result: As many as 56% of mothers do not give exclusive breastfeeding. Most of the mothers who do not provide exclusive breastfeeding have low education (78,6%), aged 36-45 years (57,1%), are housewives (64,3%), and multiparous (50%). Statistical analysis showed no relation to the variables age (p=0,099), occupation (p=0,165), parity (p=0,208) with exclusive breastfeeding. While the education (p=0,003) have a relation with exclusive breastfeeding.Conclusion: The conclusion of this study is that there is no relation between age, occupation, and parity of mothers with exclusive breastfeeding. However, there is a relation between mother’s education and exclusive breastfeedingKeywords: exclusive breastfeeding, mother’s age, mother’s education, mother’s occupation, parity