bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Dampak Pandemi Covid-19 Terhadap Pendapatan Petani Kopi di Desa Baturetno Kecamatan Dampit
Authors: Fambudi Ervin Maulana , Wahyudi M.Sri
Published: March 2022

The purpose of this study was to determine the real impact of the covid019 pandemic on the income of coffee farmers and the strategies taken by coffee farmers in Baturetno Village, Dampit District, Malang Regency. The population in this study were 723 coffee farmers. The research sample was taken intentionally. The data analysis technique in this study is the analysis of the paired sample t-test difference test and descriptive analysis. The results showed that, based on the results of the different paired sample t-test, the following results were obtained: (1) there was a significant difference between income before the covid-19 pandemic and during the covid-19 pandemic. (2) The strategy taken by coffee farmers to maintain their business is to carry out promotions via online or digital platforms, process products before they are marketed, change business strategies, survive and continue agricultural activities as usual.
RISIKO KREDIT BANK UMUM KONVENSIONAL (STUDI PADA BANK PERSERO 2010-2021)
Authors: Yustian Lila Denayu , Zuhroh Idah
Published: March 2022

This study aims to provide an overview of developments and determine credit risk at Conventional Commercial Banks. The independent variables in this study are Expenses and Income operational (BOPO), Capital Adequacy Ratio (CAR) and inflation for Non Performing Loan (NPL). The population used in this study is a registered Conventional Bank in Otoritas Jasa Keuangan (OJK) as many as five bank. The sample of this research is using 4 banks by using sampling method is purposive sampling. The result for this research are BOPO has a positive and significant effect on NPL. CAR has a negatife and significant effect on NPL Inflation has a negative and significant effect on NPL.
Identification of Women's Quality of Life Home Business Actors with Influencing Factors
Authors: Andini Thathit Manon , Kurniawati Dini , Alifatin Aini , Hayatin Nur
Published: March 2022

The basic problem in women's empowerment that has occurred so far is the low participation of women in development. In addition, there are still various forms of discriminatory practices against women.

                    In the social context, there are still gaps in the roles of men and women (Education, Health and public participation involvement). Susenas data (National Socio-Economic Survey) 2003 shows that the education level of Indonesian women is still low. If there are physical, mental, or social health problems, it can reduce the value of quality of life. When women are busy in fulfilling the family's economy, will their physical, mental and social conditions become healthy? Will their quality of life be maintained when they become the foundation of the family's economy? What are their quality of life indicators? This study aims to determine their quality of life associated with various factors (Health, education, economy, etc.).               In this study, the researcher chose to use qualitative methods or descriptive analysis to identify and describe the quality of life of women entrepreneurs at home and the factors that influence them.               From the results of the study, it can be seen from the personal data, The women who do home-based businesses are still of productive age, with minimal high school education. Their efforts can generate sufficient income to meet their needs. It can be concluded that the quality of life of the women is good, as well as mental conditions (self-satisfaction, self-motivation).               The dominant factors in influencing mothers to run their businesses are educational factors, self-confidence in running their business, self-satisfaction and also feeling healthy, feeling safe.
Heat transient processes identification of the elements of internal environment system
Authors: Mansurov Rustam Sh. , Voskoboinikov Yuri E. , Boeva Vasilisa A.
Published: March 2022

Introduction. The study of heat exchange transients in the climate system “Heater-Ventilator-Room”, when ventilator capacity varies step-wise, is presented. The construction of functional relations between inputs and outputs of the system is the object of special attention. This allows for a non-parametric identification of impulse responses in the system for simulation and control. Materials and methods. The climate system is represented by a combination of several different-type elements with step inputs and experimental data as outputs. Mathematical models of the elements are governed by Volterra integral equation of the 2nd kind. Solution of this equation is an ill-posed problem, and specifics of identification experiments do not allow applying computational methods of classical regularization algorithms. A non-parametric identification of impulse responses for the elements is performed by the authors’ stable algorithm with due regard for real technical systems specifics. The algorithm is founded on stable differentiation by smoothing cubic splines with optimal smoothing parameter estimation and special type boundary conditions. Results. Non-parametric identification algorithm is adapted for the investigated climate system. The inverse problems of impulse responses identification and the direct problems of heat flux reactions prediction are solved. A high convergence of theoretical and experimental data is shown. Conclusions. The behavior of the transients is predictable for the climate system under the particular operation mode. The algorithm proposed takes proper account of practical problems specifics. The results obtained suggest the efficiency of the algorithm for applied identification problems solutions in real complex technical systems.
Risk-Based Post-Marketing Surveillance (RB-PMS) of antimalarial drugs and maternal, neonatal and reproductive health (MNCH) in Mali
Authors: Dembele Ousmane , Coulibaly Seydou Moussa , Cissé Bakary Moussa , Cissé Mody , Dakouo Jacques , Cissé Nana Houmama , Koumaré Benoît Yaranga
Published: March 2022

Objectives: In a world marked by the increase in chemoresistance leading to the adoption of therapeutic combinations, the advent of generic multi-source drugs, the spread of counterfeiting and substandard drugs, often without active ingredients or falsified active ingredients, a Greater vigilance by pharmaceutical regulatory authorities is needed. Drug Post-Marketing Surveillance (PMS) therefore plays an important role in detecting poor quality products on the market. Risk-Based Post-Marketing Surveillance (RB-PMS) is a new form of PMS that is emerging and was the subject of a recent WHO publication.

Methods: The survey covered certain regions and certain points of sale identified by a Technical Working Group. It aimed to assess the quality of antimalarial and MNCRH drugs available at certain risk distribution levels based on priority sites. The selection of drugs and geographic areas was made using risk-based sampling using the Drug Risk Assessment Tool (MedRS) developed by USP / PQM +.

Results: A total of 242 samples were taken and analyzed according to a risk-based protocol, of which 233 were compliant with a rate of 96% against 9 were non-compliant or 4% (P≤0,05). Non-compliant drugs were mainly from the public sector. We found 69% of the unregistered drugs that consisted mainly of antimalarial drugs and which came from India and China.

Conclusion: In view of the scarcity of resources and its scientific nature, this risk-based sampling and analysis technique (RB-PMS) must be pursued, optimized and made sustainable to ensure health and guarantee access to quality medicines for the health and well-being of populations.

Keywords: Antimalarials, MNCH, Quality Control, RB-PMS.
ANALISIS KESALAHAN MAHASISWA DALAM MENYELESAIKAN SOAL TEORI HIMPUNAN PADA MATA KULIAH HIMPUNAN DAN LOGIKA
Authors: Janan Tuhfatul , Sitaresmi Pratiwi Dwi Warih , Nuryami Nuryami
Published: March 2022

This research aims to describe some of the mistakes made by students in solving set theory problems in the set and logic course. The method used in this research is descriptive qualitative. The subjects in this study were students of Tadris Mathematics STAI Muhammadiyah Probolinggo Semester I for the academic year 2021/2022. Data collection techniques used in this study were exams and interviews. Based on the results of the study, it can be concluded that the subject made 9 types of errors, namely errors in determining the value of a quadratic equation, registering members of a set, writing mathematical notation, writing down sets, writing down members of Cartesian product, determining the intersection of two sets, determining the Cartesian product of two sets, determining the difference of the two sets, and determining the value of a quadratic inequality.
KEMAMPUAN PEMAHAMAN MATEMATIS SISWA MTS PADA MATERI ALJABAR
Authors: Alfina Siti , Sutirna Sutirna
Published: March 2022

Students who tend to only follow directions from the teacher cause learning to be meaningless. This meaningless learning causes students to be unable to master mathematical concepts and principles, so that when given a problem students are unable to work on the problem independently. Therefore, this study aims to describe the mathematical understanding ability of MTs students on algebraic material using descriptive qualitative. The research subjects used were 6 students who were taken using purposive sampling technique. The test instrument is in the form of a description of algebraic material consisting of 7 questions that are adjusted to the indicators of mathematical understanding ability according to the Ministry of National Education and non-test in the form of interviews. The data analysis technique used in this research is data collection, data reduction, data presentation, and drawing conclusions. The results of the student's instrument will be analyzed based on indicators of mathematical understanding ability by converting the score into percentage form. The results obtained from 7 indicators of mathematical understanding, 5 of which are already above 50% and 2 others are still below 50%. These results indicate that students' mathematical understanding abilities are still not optimal because students still have difficulty applying their understanding in solving algebraic questions, especially on indicators of building necessary conditions and applying concepts or algorithms in problem solving.
KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA MTS PADA MATERI HIMPUNAN
Authors: Adhyan Amelia Rahmah , Sutirna Sutirna
Published: March 2022

Students often answer the question given by the teacher in a trial manner, in which when answering the question of students not understanding the question first, on the reason that the problem given is different from the problem studied so that the student assumes that math lessons are hard to understand and make the head dizzy, because it causes the obtained results to be wrong. Therefore, the study aims to describe the potential mathematical solution of class VIII MTs students in assembly material at one of the schools in the khanebic district. The research method used is qualitative descriptive. The data analysis technique used was an interactive model of miles and hubermans. The subject used in the study is an eighth grader of 15 students taken under temptive sampling. The test instrument used is to describe the problem-solving and non-tes ability by conducting an interview. Results from the study indicate that the ability to solve a student's mathematical problem falls into three categories, with 26.7% of the student is high, 133% are moderate and 60% are low. The results suggest that students' capacity for mathematical problem solving is relatively low, which means there are several indicators of an optimum problem solving capability.
ANALISIS KESALAHAN SISWA SMA DALAM MATERI PERSAMAAN DAN PERTIDAKSAMAAN NILAI MUTLAK
Authors: Lesmana Surya
Published: March 2022

This study aims to describe the mathematics learning errors of SMA Mekarwangi class X students in absolute value equations and inequalities. This research was conducted on students of SMA Mekarwangi class X who have implemented the 2013 curriculum. The type of approach in this research is a qualitative approach. The test description method according to me is 4 questions with different error rates. The data processing technique of the final test results obtained a conclusion that students' errors were in the form of facts, as many as 20,35% of students had difficulty in finding absolute values so that they could find the concept of absolute value, as many as 30,65% of students had difficulty managing the concept of absolute value so that they obtained absolute value derivatives, 35,75% of students have difficulty in drawing graphs of absolute values so that students are skilled in drawing absolute values, 70.15% of students have difficulty solving problems related to absolute values.
The impact of consulting services on the disclosure of going concern in Jordanian commercial banks: External auditors’ perceptions
Authors: Hamza Mohyedin
Published: March 2022

This study aims at identifying the impact of consulting services in disclosing going concern in Jordanian commercial banks. To achieve the aim of this study, a questionnaire was developed and distributed to the study sample. Whereas the study population consisted of 457 external auditors in Jordan, a random sample of 200 auditors was selected by 44% of the study population. Notably, the results of the study showed that there were statistically significant variations in the opinions of the study sample members concerning the impact of consulting services in disclosing the going concern of the institution. Meanwhile, the study suggests a set of recommendations, such as the need for Jordanian audit offices to reject offering consulting services until after ensuring that they do not conflict with the professional conduct of the auditor and his independence, and thus by defining the areas of the consulting services that are allowed to be provided to the audited institution, and the need to organize the consulting services’ work in Jordanian audit offices in a way that providing these services doesn’t interfere with the disclosure of the going concerning the institution
The impact of thin capitalization rules on capital structure and tax avoidance
Authors: Anindita Rahma Intan , Irawan Ferry , Firmansyah Amrie , Wijaya Suparna , Qadri Resi Ariyasa , Sumantri Joko , Andriani Arifah Fibri , Mahrus Moh Luthfi
Published: March 2022

This study aims to examine the effect of the thin capitalization rules on capital structure (leverage) and tax avoidance. This is quantitative research using the difference-in-difference (DID) method, with multiple linear regression models. The sample used in this research is companies listed on the Indonesia Stock Exchange (IDX). The type of data used in this study is secondary data in the form of financial statements from 2013 up to 2018. The sample selection using the purposive sampling method with the number of samples amounted to 804 observations (firm-year). The regression method employs panel data with a period of six years (2013 to 2018). The results show that the thin capitalization rules reduced the leverage of companies with high and low debt-to-equity ratio (DER). Companies with high DER experience a decrease in leverage 2.3 times greater than companies with low DER. The results also show that the thin capitalization rules do not affect tax avoidance for companies with high and low DER. This research contributes to providing improvement in tax provisions. In practice, it provides recommendations to the Indonesian Tax Authority (ITA) to revise PMK-169/PMK.010/2015 and that ITA should consider using the best practice suggested by the Organization for Economic Co-operation and Development (OECD) in conducting interest limitation (i.e., the fixed ratio rule).
PENYULUHAN PERBAIKAN SISTEM RONDA MALAM KELILING DI RT 07 DESA KEDUNGHARJO, NGAWI, JAWA TIMUR
Authors: Nikmah Novia Faqihatun
Published: March 2022

This research aims to restore the night patrol system was stopped RT 07 Kedungharjo village. Â In this research several attempts or the stages in the research are also described in detail. Efforts such as: request for permission to the head of the household, counseling on the importance of night patrols to residents, making a schedule for the night patrol and cleaning the guard post as the final form of the stage this. Â The method used in this research is a stage consisting of 3 stages. Namely the initial stage of preparation for the implementation stage and the final stage of the evaluation of the activities that has been running. Â The results of this activity show that the activities have been running for one week does not always go smoothly. Â There are several obstacles such as some residents who could not attend due to personal matters and factors work So that this is the discussion in the evaluation activities led by the head of the household.
POTENSI KAIN SHIBORI SEBAGAI STRATEGI PENGUATAN KETAHANAN EKONOMI DALAM MENGHADAPI MASA PANDEMI
Authors: Hasyim Fuad
Published: March 2022

This community service aims to increase the motivation of young people to have an entrepreneurial spirit in the midst of a pandemic. Community service activities consist of trauma healing and entrepreneurship training. Entrepreneurship training in the form of making cloth and shibori t-shirts. During the pandemic, the rate of psychological disorders reached 64.8%. Some of the effects of these disorders are anxiety (65%), depression (62%) and trauma (75%). Therefore, trauma healing is expected to reduce anxiety, depression and trauma. Then continued with entrepreneurship training to restart, motivate creativity and increase optimism among young people with activities that have economic value to survive during the pandemic. The selection of shibori fabrics and shirts is due to the ease of obtaining raw materials, affordability of prices and good business prospects. The subjects of the service are Ikatan Pelajar Nahdlatul Ulama (IPNU) and Ikatan Pelajar Putri Nahdlatul Ulama (IPPNU) Pimpinan Cabang Boyolali as representatives of youth in the Boyolali Regency area. The service was held at the Kemasan Village Hall, Sawit, Boyolali. The results show that community service activities are able to reduce the level of psychological disorders and are able to increase the motivation of young people to become entrepreneurs. The indicators are attitude (sig. 0.005), subjective norm (sig. 0.000) and perceived behavioral control (0.047) have a significant effect on interest in entrepreneurship. The hope is that after carrying out community service and providing assistance for the shibori cloth and shirt business, it will be able to improve the family economy and in aggregate be able to create economic resilience during the pandemic.
PENDAMPINGAN UMKM AL-MAIDAH CATERING JOGJA: SERTIFIKASI HALAL DAN PENGELOLAAN KEUANGAN
Authors: Manggala Putri Syah Amelia , Hayati Safaah Restuning , Sutrisno Sutrisno
Published: March 2022

Perkembangan bisnis kuliner berbasis UMKM sangatlah pesat. Pemerintah mempunyai tanggunjawab terhadap keamanan dan kehalalan produk makanan di Indonesia. Sebagai negara dengan penduduk terbesar di dunia, masyarakat muslim Indonesia menjadikan aspek halal sebagai prioritas. Pemerintah berkontribusi dalam menjaga produk halal dengan sertifikasi halal yang dikeluarkan Lembaga Pengkajian Pangan Obat-Obatan dan Kosmetika Majelis Ulama Indonesia (LPPOM MUI). Sertifikat Halal mampu meningkatkan kepercayaan masyarakat yang berpengaruh positif terhadap penjualan. Sedangkan pengelolaan keuangan yang baik menjadikan UMKM akan lebih bersaing dan sejahtera. Permaslahan mitra timbul karena belum memiliki Sertifikat Halal dan belum memiliki pengelolaan keuangan yang memadai sehingga kurang optimal dalam melaksanakan ekspansi pasar. Tim pengusul mengajukan solusi atas permasalah tersebut dengan dilakukannya pelatihan dan pendampingan pengurusan Sertifikasi Halal dan pengelolaan keuangan. Hasil akhir dari kegiatan pengabdian kepada masyarakat ini yaitu berupa sertifikasi halal hasil dari pendampingan pengajuan sertifikasi halal kepada LPPOM MUI dan terlaksananya tata kelola keuangan usahaÂ  dengan baikÂ  oleh mitra pengabdian yang tercermin dari mitra pengadian telah mampu membuat pencatatan laporan keuangan sederhana serta menerapkan strategi pengelolaan keuangan dengan baik guna eksistensi keberlangsungan usaha.
Reproductive skipping behaviour in the African penguin (Spheniscus demersus)
Authors: Leith Freddie , Grigg Jenny , Barham Barbara , Barham Peter , Ludynia Katrin , McGeorge Cuan , Mdluli Andile , Parsons Nola , Waller Lauren , Sherley Richard
Published: March 2022

In long-lived species, reproductive skipping is a common strategy
whereby sexually mature animals skip a breeding season, potentially
reducing population growth. This may be an adaptive decision to protect
survival, or a non-adaptive decision driven by individual-specific
constraints. Understanding the presence and drivers of this behaviour is
key to effective population management, yet in many species such as the
endangered African penguin (Spheniscus demersus), these factors remain
unknown. This study uses multistate mark-recapture methods to estimate
African penguin survival and breeding probabilities at two colonies
between 2013 and 2020. Overall, survival was higher at Stony Point
(0.82) than Robben Island (0.77). Inter-colony differences were linked
to food availability; under decreasing sardine (Sardinops sagax)
abundance, survival decreased at Robben Island and increased at Stony
Point. Additionally, reproductive skipping was evident across both
colonies; at Robben Island ~22% of breeding individuals
skipped reproduction each year, versus ~10% at Stony
Point. Penguins skipping reproduction had a lower probability of future
breeding than breeding individuals; this lack of adaptive benefit
suggests reproductive skipping is driven by individual-specific
constraints. Lower survival and breeding propensity at Robben Island
places this colony in greater need of conservation action. However,
further research on the drivers of inter-colony differences is needed.
Influence of meteorological and air pollutant factors on the isolation of RSV in infants admitted for viral bronchiolitis before and during the COVID-19 pandemic
Authors: Villamil-Osorio Milena , Moyano-Ariza Luisa F. , Moreno German Camacho , Restrepo-Gualteros Sonia M. , Sossa-Briceño Monica , Rodriguez-Martinez Carlos
Published: March 2022

Objectives. The aim of this study was to investigate the epidemiology of
RSV bronchiolitis and the influence of meteorological and air pollutant
factors on the isolation of RSV in infants admitted for viral
bronchiolitis during three consecutive years, before and during the
COVID-19 pandemic, in Bogota, Colombia, a middle-income country (MIC)
with a tropical climate. Methods. An analytical cross-sectional study
was conducted before and during the COVID-19 pandemic, including
patients with a diagnosis of viral bronchiolitis admitted to all the
hospitals of the city between January 2019 and November 2021. Predictor
variables included meteorological and air pollutant parameters. We
adjusted multivariable analysis to identify factors independently
associated with isolation of RSV as the causative agent of viral
bronchiolitis. Results. A total of 12,765 patients were included in the
study. After controlling for potential confounders, it was found that
age (OR 0.87; CI 95% 0.77–0.98; p=0.029), COVID-19 pandemic (OR 0.74;
CI 95% 0.64–0.86; p<0.001), temperature (OR 1.85; CI 95%
1.47–2.33; p<0.001), and interaction terms between SES and
NO2 (OR 1.04; CI 95% 1.01–1.07; p=0.002), and between rainfall and NO2
(OR 0.99; CI 95% 0.998–0.999; p=0.010) independently predicted the
isolation of RSV as the causative agent of viral bronchiolitis in our
sample of patients. Conclusions. The identified predictors for isolation
of RSV as the causative agent of viral bronchiolitis provide additional
scientific evidence that may be useful in the development of specific
interventions aimed at ameliorating or preventing the impact of RSV in
Bogota and probably other similar LMICs in high-risk infants.
Chromosome-level genome assembly for the horned-gall aphid provides insights into interactions between gall-making insect and its host plant
Authors: Wei Hongyuan , Ye Yu-Xuan , Huang Hai-Jian , Chen Ming-Shun , Yang Zi-Xiang , Chen Xiaoming , Zhang Chuan-Xi
Published: March 2022

The horned gall aphid Schlechtendalia chinensis, is an economically
important insect that induces galls valuable for medicinal and chemical
industries. S. chinensis manipulates its host plant to form
well-organized horned galls during feeding. So far, more than twenty
aphid genomes have been reported; however, all of those are derived from
free-living aphids. Here we generated a high-quality genome assembly of
S. chinensis, representing the first genome sequence of a galling aphid.
The final genome assembly was 280.43 Mb, with 97% of the assembled
sequences anchored into thirteen chromosomes. S. chinensis presents the
smallest aphid genome size among available aphid genomes to date. The
contig and scaffold N50 values were 3.39 Mb and 20.58 Mb, respectively.
The assembly included 96.4% of conserved arthropod and 97.8% of
conserved Hemiptera single-copy orthologous genes based on BUSCO
analysis. A total of 13,437 protein-coding genes were predicted.
Phylogenomic analysis showed that S. chinensis formed a single clade
between the Eriosoma lanigerum clade and the Aphidini+Macrosiphini aphid
clades. In addition, salivary proteins were found to be differentially
expressed when S. chinensis underwent host alternation, indicating their
potential roles in gall formation and plant defense suppression. A total
of 36 cytochrome P450 genes were identified in S. chinensis,
considerably fewer compared to other aphids, probably due to its small
host plant range. The high-quality S. chinensis genome assembly and
annotation provide an essential genetic background for future studies to
reveal the mechanism of gall formation and to explore the interaction
between aphids and their host plants.
Dogs’ Preference for White Coat versus No White Coat When Offered a Food Reward in the Exam Room
Authors: Fanucchi Leticia
Published: March 2022

The wearing of a white lab coat during a visit to the veterinarian is common practice in veterinary medicine to avoid cross contamination or the spread of diseases in a clinical setting. “White Coat Effect” in both human and animal medicine has been of research interest. This study sought to explore if the visual of a white coat does in fact play a role in eliciting avoidance in dogs measured by preference for a veterinarian wearing a white coat versus one not wearing it. We investigated whether dogs would choose to retrieve a food reward from the veterinarian not wearing a white coat more often. We predicted that dogs would approach the veterinarian not wearing a coat first, would avoid approaching the veterinarian with the white coat, and would spend more time around the veterinarian not wearing the coat. A modified conditioned place preference paradigm was used to design this study. Two veterinarians were in a room, one wearing a white coat and one not wearing it, with a dog and the dog’s owner. Data was recorded for how many times the dog approached each of the veterinarians, and how much time it spent in proximity of the individuals in the room. Dogs showed preference for the veterinarian not wearing a white coat and spent more time between the owner and the veterinarian not wearing a coat. This study gives insight on how veterinarians can decrease stress during a vet visit. The white coat appears to be a stressor making the visit to the vet more challenging to the canine patient. Veterinarians and staff shall provide a comfortable setting for patients so that they can properly assess and treat them, while decreasing fear of the vet visit.
Perceptions of a Drug: An Investigation into Understanding the Current Role and Future Integration of Cannabidiol (CBD) into Canine Veterinary Care
Authors: Bolding Charlotte
Published: March 2022

This research aims to give insight into to the opinions, experiences, and ideas of stakeholders of the veterinary industry regarding current use and integration of cannabidiol (CBD) into canine veterinary care in the UK. Including identifying and evaluating indications, demand and barriers from the perspective of stakeholders of the industry. Semi-structured interviews were conducted with 3 veterinary surgeons, 2 veterinary physiotherapists and 4 owner participants. Grounded theory was used in combination with thematic analysis to identify trends. Results suggested a positive current use of CBD for canines including first-hand experience by all owners. All experiences were positive with no adverse reactions reported. Identified barriers included stigma, lack of research, and issues with product standardization and dosage. Demand for CBD was high by all owners and interest was indicated by professionals. However, professionals expressed reservations more prevalently with the unknown pharmacokinetics of CBD, whereas owners expressed confidence and lower perceived risk. This research is a preliminary investigation into canine focused veterinary CBD use in the UK. Veterinary consumer opinion is also explored where there is currently little existing.
Persepsi Petani Jagung Terhadap Program Upsus Pajale Pendukung Ketahanan Pangan di Kecamatan Bandar Sribhawono Kabupaten Lampung Timur
Authors: Nikmatullah Dewangga
Published: March 2022

Tujuan penelitian adalah untuk mengetahui: (1) persepsi petani jagung terhadap Program Upsus Pajale, (2) faktor-faktor  terkait dengan persepsi petani jagung  terhadap Program Upsus Pajale. Penelitian menggunakan metode survei,  pada bulan September–Desember 2017.  Lokasi penelitian ditentukan secara sengaja (purposive).  Jumlah petani sampel ditentukan dengan metode acak sederhana dan metode alokasi proporsional, sehingga diperoleh n = 142 petani (n1 = 44 petani dan n2 = 98 petani).  Pengujian hipotesis menggunakan analisis uji statistika non-paramterik Korelasi Peringkat Spearman. Hasil penelitian bahwa : (1) persepsi petani terhadap Program Upsus Pajale termasuk dalam katagori baik.  (2) faktor-faktor terkait dengan pesepsi petani jagung terhadap program Upsus Pajale adalah:  (X1) pengetahuan petani, dan (X3) interaksi sosial petani jagung, sedangkan (X2) lama petani berusahatani jagung tidak mempunyai hubungan yang nyata.
Essence of Urbanity. Live on the Fortified Border
Authors: Dalzero S.
Published: March 2022

In the idea of the border as a meeting place, space can be conceived in inclusive and multi- identity terms, transforming itself into an interesting catalyst for forms of territorial imagination. These contexts attest to architectures and territories linked to them as separating factors in which complex and contradictory aspects are intertwined determined by physical, normative, functional and socio-cultural conditions. Starting from this, the present study moves in search of the territorial repercussions put in place by the border closure in a process of continuous transformation that conquers over time the form of flexible filter made up of open and other closed systems that adapt to the logic of collaboration and the coexistence of antinomic and oppositional aspects. A spatiality with an unusual organization appears, poised between going and staying, which has its roots in the uncertainty that determined it and which is the reason for a settlement process that coordinates a coexistence between opposites architectural system with a particular character. Examining the borderlands in the context of urban planning and architecture, the constitutive thought offers a singular interpretation in the form of spatiality with a suspended character, uncertain between controversial temporariness: in a present of permanence and a future of abandonment. The study is therefore in contrast with the stereotyped vision of staying on the circumscribed limit to a despotic and totalitarian spatiality (typical of first reception camps) and presupposes instead, an objective-critical observation of how people live, how they move, how they use these places.
Empirical Property of Asphaltic Binder PA 50/70 Modified with Mixture of Industrial Waste
Authors: Da Graça Denes C. S. , Mothé Michelle G. , Cardoso Gisélia
Published: March 2022

The incorporation, by wet, of 10% w/w from the mixture of two solid wastes, rubber from waste tires and oily petroleum sludge, in proportions 15/85% w/w (M1) and 85/15% w/w (M2) on asphalt binder CAP 50/70 (PA-M1-10 and PA-M2-10) was evaluated against the unmodified binder, regarding the empirical properties: apparent viscosity, flux activation energy, penetration, softening point, specific mass, adhesion to stone aggregates, machining, and compaction temperature, and indirect tensile strength test (ITS) of its hot asphalt mixture (HMA). Test results showed that the modifiers do not significantly change the values of empirical properties under analysis, except the flow activation energy. Modified samples had a lower value when compared to the binder PA 50/70, and the penetration of modified binder PA-M2-10, which for having a higher concentration of rubber tire made it harder, changed to binder class 40-50, according to standard ASTM D946-09A. The ITS behavior of HMA's processed with modified binders showed compatible values with the unmodified binder, meeting the standard ASTM D6931-12.
Digital Flipbook as a Learning Media to Improve Visual Literacy for 4th Grade Students at SDN Abdi Negara
Authors: Hadiapurwa Angga , Listiana Annisa , Efendi Erika Erviana
Published: March 2022

The current development of technology and information has an effect   on the advancement of learning media innovation. One of them is the digital-based flipbook innovation. This research was conducted in an effort to utilize flipbook media in digital form to improve visual literacy of grade 4 elementary school students. The method used is quantitative method. Subjects in this study were students at SD Negeri 1 Abdi Negara. To obtain research data used a survey by filling out a questionnaire. Based on these data, it was found that students were easy to use digital flipbooks, easy to read the text, understood the material presented, felt interested and fun when using digital based flipbooks, and understood the material that was being tested. Based on the results of data analysis, it can be said that this digital-based flipbook can be used as a learning media.
Representasi Taman Literasi Bidang Perbankan Berbasis Corporate Social Responsibility
Authors: Utari Sri , Anawati Sri , Demartoto Argyo
Published: March 2022

The library is a place for learning resources, in the millennial era it should provide a public space for learning. Universitas Sebelas Maret, Surakarta has a Literacy Park (LP) as a public space, the result of the collaboration between UNS and BNI through Corporate Social Responsibility (CSR) of BNI-Berbagi Program. The purpose of this study aims to determine the representation of TL in the banking sector based on CSR. The research method used is an exploratory qualitative method. Collecting data by observation, interviews, Focus Group Discussion and documentation. TL representation is the fulfillment of information literacy needs, students can get the latest information in the banking sector and have a comfortable place to study, and free from rules.
Trophic potential of integrated systems based on industrial aquaculture
Authors: Lvov Yuriy Borisovich , Shishanov Grigoriy Andreevich
Published: March 2022

Recirculating aquaculture, using closed water supply installations, has become increasingly important in recent decades as a most promising technology for integrating the production of fish farming and crop production. One of the most characteristic examples of combining two industrial technologies is aquaponics. This artificial biological system (IBS) allows the two subsystems included in it, fish farming and crop production to complement each other. Food not consumed by fish and excrement are a nutrient medium for plants, which in turn purify the habitat from substances harmful to fish, which is especially important in conditions of water recycling. In order to determine the quantitative and qualitative potential of the forage base of organisms on the second link of the trophic chain of IBS created on the basis of aquaculture in a closed water supply installation, an experiment was conducted, the results of which helped to determine the composition and number of organisms promising for inclusion in the technological regime of further joint cultivation. Methods and devices have been developed to remove from the fish-water tank the undissolved sediment formed during the cultivation of fish for the purpose of studying it, the results of the experiment have been analyzed and formalized, a method for converting the resulting ichthyogenic sediment into the feed potential of more complex IBS has been proposed. The results of a quantitative study of the sediment indicate that more than 15% of the feed used passed into production waste. The specific composition of the sediment, in comparison with the feed used, underwent the following changes: in terms of gross energy, the changes amounted to only 14.6%, the lipid content decreased the most, which amounted to 59.6%, the fiber content increased significantly (by 162.4%). The changes in protein were 21.4%. In general, in terms of specific composition and energy value, the collected and analyzed sediment can be considered as a feed potential for many animals occupying a lower stage of the trophic pyramid. The obtained results will allow determining the composition and calculating the number of organisms promising for inclusion in the technological modes of the integrated technologies.
Carrying out adaptation and spawning of Don vimba (Vimba vimba (Linnaeus, 1758)) for industrial fish farming
Authors: Startsev Alexander Veniaminovitch , Starikova Tatyana Sergeevna , Ponomareva Elena , Grigoriev Vadim , Yakovlev Dmitry Anatolevich
Published: March 2022

The intensive development of aquaculture in the Southern Federal District has made it possible to achieve high rates in manufacturing the aquaculture products about 80 thousand tons for 2019 year, the main commercial fish being carp and herbivorous fish. Introducing the new species (vimba) into aquaculture will enable to bring the high quality product to the market. In the south of Russia vimba is one of the most promising objects for introduction into aquaculture. Don vimba (Vimba vimba (Linnaeus, 1758)) is a valuable fish species, a regional delicacy on the Don. Decreasing the fish catches in the recent years (its catches amounted to 10.9 tons in the Azov Sea in 2015, but only 5.0 tons in 2019) requires to carry out the research on effective directions in conducting the spawning company and on the fish adaptation to the recirculating aquaculture systems. There was conducted an experiment on spawning the adapted to the recirculating aquaculture system vimba producers by two methods: on the substrate (in vivo) and in the Weiss apparatus (in vitro), the effectiveness of the methods used was proved. During the experiment, it was found out that the best indices of eggs incubation were obtained in the Weiss apparatus. The death of eggs on the substrate made about 80 %. The cause of death was the uneven distribution of the roe on the substrate. Growing vimba embryos and larvae with special equipment (in baths with running water) made it possible to obtain the viable larvae. It has been shown that in the special baths with running water, after the embryo has entered the larval stage, it is possible to transfer the larvae to active external feeding. The total development of the embryos and larvae to the fry stage took 55 days.
La vida política de todos los estados de mujeres de Juan de la Cerda (1599)
Authors: García Pérez Marcos
Published: March 2022

En este artículo repaso los estudios sobre la cuenta de original que se han llevado a cabo cotejando el original de imprenta y el impreso de la Vida política de todos los estados de mujeres de Juan de la Cerda (1599). Tomo como base los trabajos precedentes de Garza Merino y Rodríguez Rodríguez, reviso sus aportaciones, realizo mi propio análisis de los cuadernos H e I y, finalmente, muestro las conclusiones obtenidas en torno a la incidencia de los cajistas sobre el texto en el paso del original de imprenta al impreso.
Sinonimia en el Corán y su traducción al español
Authors: Abul Fadl Rana
Published: March 2022

Tanto la lengua árabe como la española tienen varios sinónimos que se consideran uno de los recursos de su riqueza. En el Sagrado Corán se nota que todas las palabras usadas en las diferentes situaciones no son intercambiables con sus sinónimos parciales. En este trabajo, vamos a estudiar tres tipos de la sinonimia parcial en el Corán y cómo se transmiten al español en la traducción de Cortés, como modelo. Seguimos el método descriptivo-analítico. Tenemos como objetivo discutir si existe sinonimia en las dos lenguas estudiadas, en general, y en el Corán, en particular. Además, estudiamos cómo se traducen los sinónimos o pseudo-sinónimos en el Corán al español. Tenemos como conclusiones que se recurre a la adición de adjetivos, la elipsis o la repetición de uno de los sinónimos para traducir los sinónimos parciales en el Corán
Educar en el amor
Authors: Gutiérrez Pérez Regina
Published: March 2022

Incontables páginas se han escrito sobre el amor, como sobre otras cuestiones que han preocupado a los hombres a lo largo de todos los tiempos: Dios, la muerte, el tiempo, etc. No hay, sin embargo, demasiadas reflexiones en Occidente acerca de la historia del amor y el estado actual de la cuestión, aunque sí sobre el erotismo y el sexo. Por ello, dado el lugar preeminente que este sentimiento ocupa en nuestras vidas, presentamos en esta aportación unas reflexiones a la luz de los hallazgos de la antropóloga Helen Fisher. Sus estudios y su pensamiento, impregnado de hondo humanismo, son imprescindibles para conocer y avanzar en todo lo referente al amor. Si este es un impulso básico, un mecanismo de supervivencia, como ella demuestra científicamente, ¿deberíamos prestar más atención a sus bondades y a los efectos perjudiciales e incontrolados que a veces provoca? Sería deseable que la obra de Fisher se difundiera a través de textos divulgativos y sus aportaciones enriquecieran el currículo del sistema educativo para que nuestros jóvenes, y no tan jóvenes, supieran más sobre una cuestión que tanto les inquieta y que tantas preguntas suscita. Así, con un mayor conocimiento y concienciación se podrían enmendar conductas que son muy dañinas, como la violencia de género y el machismo. Urge una educación emocional auténtica; que nuestra sociedad se preocupe más de la persona y esté más atenta a esta necesidad vital del individuo con el fin de corregir las posibles desviaciones por conductas instintivas, mediante la educación y la reflexión en libertad.
El fluir de las identidades múltiples
Authors: Gavilán Juan
Published: March 2022

El presente comentario se centra en la exégesis de It, de Juan Ceyles Domínguez, una novela rupturista, desmesurada, que desgarra, de una forma voluntaria, los límites establecidos tradicionalmente por los géneros literarios. La obra narra, así, la vida de quien avanza por su propio camino en busca de la identidad desconocida, de quien transita por la devastación, por el espacio desolado que se eleva, como los sueños, sobre un fondo oscuro en los límites del arte y de la locura. Es, por lo tanto, el libro un pretexto para narrar la vida de alguien que se desliza hacia la muerte sin dejar huella alguna. It es un camino que se construye y se destruye a sí mismo.
Taxonomy of European Damaeidae X. Description of Coronabelba unicornis n. gen., n. sp. (Acari, Oribatida, Damaeidae) from Abkhazia, with comments on genus Metabelba Grandjean, 1936
Authors: Kolesnikov Vasiliy B. , Miko Ladislav
Published: March 2022

A new oribatid mite genus, Coronabelba n. gen., with its type species, Coronabelba unicornis n. sp., belonging to the family Damaeidae, is proposed and described from Abkhazia. The new genus differs from the close genus Metabelba Grandjean, 1936 by shape of notogaster, shape of notogastral setae and their insertions on distinct apophyses and leg chaetotaxy (nine setae on femora I-II). The type species differs from the other known representative of the genus, Coronabelba platynotus Grandjean, 1954 n. comb. by the absence of prodorsal tubercles, the presence of distinct prodorsal protuberance and some characters of the ventral side and legs. The systematic placement of the new taxa within related taxons is discussed.
Effect of serial in vivo passages on the adaptation of H1N1 avian influenza virus to pigs
Authors: Urbaniak Kinga , Kowalczyk Andrzej , Pomorska-Mól Małgorzata , Kwit Krzysztof , Markowska-Daniel Iwona
Published: March 2022

Introduction

The lack of proofreading activity of the viral polymerase and the segmented nature of the influenza A virus (IAV) genome are responsible for the genetic diversity of IAVs and for their ability to adapt to a new host. We tried to adapt avian IAV (avIAV) to the pig by serial passages in vivo and assessed the occurrence of point mutations and their influence on viral fitness in the pig’s body.

Material and Methods

A total of 25 in vivo avIAV passages of the A/duck/Bavaria/77 strain were performed by inoculation of 50 piglets, and after predetermined numbers of passages 20 uninoculated piglets were exposed to the virus through contact with inoculated animals. Clinical signs of swine influenza were assessed daily. Nasal swabs and lung tissue were used to detect IAV RNA by real-time RT-PCR and isolates from selected passages were sequenced.

Results

Apart from a rise in rectal temperature and a sporadic cough, no typical clinical signs were observed in infected pigs. The original strain required 20 passages to improve its replication ability noticeably. A total of 29 amino-acid substitutions were identified. Eighteen of them were detected in the first sequenced isolate, of which 16 were also in all other analysed strains. Additional mutations were detected with more passages. One substitution, threonine (T) 135 to serine (S) in neuraminidase (NA), was only detected in an IAV isolate from a contact-exposed piglet.

Conclusion

Passaging 25 times allowed us to obtain a partially swine-adapted IAV. The improvement in isolate replication ability was most likely related to S654 to glycine (G) substitution in the basic protein (PB) 1 as well as to aspartic acid (D) 701 to asparagine (N) and arginine (R) 477 to G in PB2, glutamic acid (E) 204 to D and G239E in haemagglutinin and T135S in NA.
Existence and multiplicity results for fractional p(x)-Laplacian Dirichlet problem
Authors: Chakrone O. , Belhadj K. , Sidi Ammi M. R. , Zerouali A.
Published: March 2022

In this paper, we study a class of fractional p(x)-Laplacian Dirichlet problems in a bounded domain with Lipschitz boundary. Using variational methods, we prove in different situations the existence and multiplicity of solutions.
Altérité meurtrière et imaginaire antirwandophone
au cœur de la discrimination xénophobe à travers
le détournement des sigles et acronymes en RD Congo
Authors: BYAMUNGU Jean-Claude Mapendano , MUSHOMBANYI Deogratias Bizimana
Published: March 2022

Within the context of contemporary afro-pessimism, the African Great Lake Countries
imaginary has been defined as a behavioral credo relation of mistrust, aggression and the
logical extermination of the other. This study analyses the phenomenon of rwandophone
alterity murderer resulting through the abuse of abbreviations and acronyms of DR Congo.
The latter is about victimization lunacy as the basis of a xenophobe discrimination within
the scapegoat process. This strategy operates as an expressive means of exorcization of
individual and collective fantasy having the construction effect or the awakening of
nationalist conscience.