bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS PENGARUH MODAL KERJA, LIKUIDITAS, DAN LEVERAGE TERHADAP PROFITABILITAS PERUSAHAAN MANUFAKTUR FOOD AND BEVERAGE DI BURSA EFEK INDONSIA PERIODE 2015-2019
Authors: Robingah Binti , Sa’adah Lailatus 
Published: March 2023

Rumusan masalah dalam Penelitian ini adalah bagaimana Modal Kerja, Likuiditas, dan Leverage berpengaruh terhadap profitabilitas pada perusahaan manufatur yang terdaftar di Bursa Efek Indonesia. Tujuan penelitian ini Untuk mengetahui pengaruh Modal Kerja, Likuiditas dan Leverage terhadap Profitabilitas industri manufatur yang terdapat di Bursa Efek Indonesia. Dalam penelitian ini terdapat 2 variabel yaitu variabel bebas terdiri dari Modal Kerja, likuiditas dan leverage serta variabel terikat yaitu profitabilitas. Jumlah sampel dalam penelitian ini yaitu 11 perusahaan yang terdaftar di Bursa Efek Indonesia. Pengumpulan data diperoleh dari Bursa Efek Indonesia melalui IDX tahun 2015 – 2019. Data Modal Kerja, current rasio (CR), Debt To Asset Return (DAR) dan Return On Asset (ROA) diperoleh dari IDX yang merupaan webset dari Bursa Efek Indonesia. Untuk mengetahui pengaruh Model kerja, Likuiditas, dan Leverage Profitabilitas terhadap menggunakan data panel. penelitian ini memiliki tujuan untuk menguji dan menganalisis pengaruh Modal Kerja, CR, serta DAR terhadap profitabilitas pada perusahaan sub sektor food and beverage yang ada di Bursa Efek Indonesia tahun 2015 – 2019. penelitian ini bermanfaat bagi perusahaan sebagai bahan pertimbangan untuk menentukan kebijakan – kebijakan terutama kebijakan untuk mempertahankan profitabilitas perusahaan.bagi peneliti lain bisa dijadikan literatur tambahan dan acuan untuk peneliti yang bertema sama. Dari penelitian ini di dapat hasil modal kerja, likuiditas, dan leverage berhubungan signifikan terhadap profitabilitas industri manufatur yang terdapat di Bursa Efek Indonesia.
Multicultural Counselor Supervision and Perceived Differences on Client Outcome
Authors: Andrew Perez  , Saara Grizzell  , Jerome Fischer  , Jennifer Jazinski  
Published: March 2023

The purpose of this study was to examine the differences between counselor supervisors’ and supervisees’ perceptions of the impact of multicultural supervision on client outcome. Counselor supervisors and supervisees may have differences in how much they believe multicultural factors affect client outcome and this study aimed to determine what differences exist. There were 61 participants in the study consisting of faculty, counselor supervisors, counselors, and graduate students in counseling-related fields. The current study found that multicultural supervision/competence alone predicted supervisor perceptions of client outcome. The findings suggest that training in supervision and multicultural supervision is vital to the professional development of counselors and trainees in counseling- related fields. This training is also necessary because of the impact it has on clients. The implications of this study highlight the need to improve the knowledge of those in counseling-related fields as to the importance of multicultural counseling and competence in training.
Keywords: multicultural, supervision, counselor self-efficacy
IN VITRO ANTIBIOGRAM OF SELECTED BACTERIA ISOLATES TREATED WITH AQUEOUS Hibiscus sabdariffa LEAF EXTRACT
Authors: AZIEGBEMHIN S. A. , APPAH J. O. , UGBOAJA M. J. 
Published: March 2023

This research was undertaken to investigate the in vitro antibacterial properties of aqueous Hibiscus sabdariffa leaf extract against some selected reference bacterial strains. The initial disc diameter was 5mm. Zones of inhibition produced by aqueous Hisbiscus sabdariffa leaf extract ranged from 1mm at 500mg/ml to 13mm at 1000mg/ml. No zone of inhibition was however produced at 62.5 to 250mg/ml against L. MonocytogenesATCC7644, S. typhimuriumATCC14028, S. flexneri ATCC120233 and Proteus vulgaris ATCC10315respectively. The minimum inhibitory concentration of H. Sabdariffa was observed to be 500mg/ml against L. Monocytogenes Scott A, S. typhimuriumATCC14028, S. flexneri ATCC120233 and Proteus vulgaris ATCC10315while it was 750mg/ml against L. monocytogenes ATCC7644, E. coli ATCC29214, S. aureus ATCC29213, and B. cereus ATCC145719.The research shows that the aqueous H. sabdariffa leaf extract has potential invitro antibacterial activity against the selected bacterial isolates and supports claims of its medicinal value
DETERMINATION OF SALICYLIC ACID RESIDUE IN ACETYLSALICYLIC ACID TABLETS
Authors: IGBINADUWA P. O. , ALKALI A. K. 
Published: March 2023

The pharmacological indications for acetyl salicylic acid have been on the increase over the years. It was initially indicated for the management of inflammation but its use as a cardioprotective agent is now more prominent. However, one of the major drawbacks of this drug is gastric irritation and bleeding which could lead to ulcer, anemia and several medical complications. These drawbacks are attributable to salicylic acid residue in acetyl salicylic acid. The determination of salicylic acid residue in acetylsalicylic acid (ASA) tablets was carried out using a spectrophotometric method.
Twenty one formulations of acetylsalicylic acid (ASA) tablets were assayed. From the results, 71.43% of the formulations failed to meet up the British pharmacopoeia standard of 0.75% limit of free salicylic acid in acetylsalicylic acid tablets. This work highlights the need for regulatory agencies to routinely determine the level of free salicylic acid in acetylsalicylic acid formulations to ensure that they conform to pharmacopoeia standard
QUANTITATIVE ASSESSMENT OF PHYTONUTRIENT CONSTITUENTS OF THE PEELS, PULPS AND SEEDS OF RIPE ORANGES GROWN IN NIGERIA AND THIER HEALTH IMPLICATIONS
Authors: OBAHIAGBON F. I. , IZEKOR M. O. 
Published: March 2023

There are increasing interests and investigations into the phytochemical constituents of plant foods. Currently there are scarce literature on the quantified phytochemical constituents of the peel, seed and pulp of the ripe orange fruits cultivated in Nigeria. Arising from this background this research was conducted. The quantitative analytical methods were used in analyzing the peels, pulps and seeds of the oranges. Results indicates that varied concentrations of flavonoids, alkaloids, phytates, tannins, phenols, oxalates, terpenols and saponins exists in the peels, pulps and seeds of the ripe oranges. The statistical analysis done on the results shows that some significant differences exist between the determined parameters at (P < 0.05). The variations in the phytochemicals of the peels, pulps and seeds of the fruits could be attributed to several factors such as, the differences in growth conditions, genetic factors, geographical variations, harvesting conditions et cetera. The phytochemicals detected have been well documented for their roles as antioxidants, capable of scavenging the free radicals, thus preventing tissue damages and degenerative diseases like some cancers. Conclusively, the consumption of the pulps of oranges could afford the humans access to positive health maintenance while the constituents of the peels and seeds could be useful in pharmacological preparations and as feed stuff for animals
ISOLATION, CHARACTERIZATION AND BIOCIDAL STUDIES OF PREDOMINANT BIOFOULING PROTEUS STRAINS AND FUNGI ON BOAT HULLS
Authors: OBIDI O. F. , AGBAJE A. C. , NWACHUKWU S. C. U. 
Published: March 2023

Coliform bacteria occurring in bio?lms were isolated from the hulls of boats at the Ojo water front, Lagos Nigeria using MacConkey agar and Eosine methylene blue agar. They were subsequently identi?ed by phylogenetic analysis using 16S rDNA sequences and assessed for antimicrobial susceptibility to industrial in-can biocide (Acticide BX-H). All the sequences were classified using the Ribosomal database project (RDP) and submitted to the National Center for Biotechnology Information. Analysis using 16S rDNA indicated that the 16 strains sequenced belonged to the Enterobacteriaceae family and included Proteus mirabilis strain BB2000, P. mirabilis strain UT5, P. vulgaris strain CYPV1, P. penneri strain YCY34 and Proteus sp.CIFE_HT14. Fungi isolated were Fusarium oxysporum, Aspergillus flavus, A. niger, Candida albicans and Penicillim chrysogenum. The minimum inhibitory concentration (MIC) observed was 20µL/ml for P. mirabilis, P. vulgaris and P. penneri strains respectively. For fungal isolates, MICs were 40µL/ml, 40µL/ml, 20µL/ml, 40µL/ml and 40µL/ml for F. oxysporum, A. flavus, A. niger, C. albicans and P. chrysogenum respectively. Zones of inhibition recorded were 20.25mm, 17.75mm, 15.50mm, 15. 22mm and 14.50mm for P. penneri strain YCY34, P. vulgaris strain CYPV1, P. mirabilis strain BB2000, P. mirabilis strain UT5 and Proteus sp. CIFE_HT14 respectively. Result of the study showed that the biocide has a broad spectrum antimicrobial activity.
MALAPTERURUS ELECTRICUS, (GMELIN 1789), AND ITS PARASITES, AS HEAVY METAL BIOMONITORS IN LEKKI LAGOON, NIGERIA
Authors: SALIU J. K. , UKWA U. D. , AKINSANYA B. 
Published: March 2023

The concentration of some heavy metals, Lead, Nickel, Zinc and Iron from the waters, sediment and liver of Malapterurus electricus collected from Lekki Lagoon were investigated. The parasites found inside M.electricus were also investigated for these metals. The concentration of Pb, Ni, Zn and Fe in the liver of M . electricus exceeded the WHO (1993) approved limits and were significantly higher (P<0.01) than those found in the water and sediment of the Lagoon (Pb, 0.976 + 0.79mg/kg, Fe, 24.54 + 55.07mg/kg, Zn, 6.83 + 8.20mg/kg and Ni, 34.20 + 6.26mg/kg). The concentration of Ni (0.089 + 0.050mg/kg), Zn (0.80 + 0.036mg/kg) and Fe (0.950 + 0.030mg/kg) were higher in the sediment than the water samples (Ni, 0.039 + 0.004mg/kg, Zn, 0.175 + 0.019mg/kg and Fe, 0.150 + 0.028mg/kg). The bioaccumulation factors showed that the trend of metal accumulation from the water and sediment and the liver of M. electricus was Fe > Pb > Zn > Ni. Concentrations of Pb, Fe and Zn were higher in females than male, although not significant. M. electricus with condition factors lower than 1.4 (< 1.4) accumulated more of Pb, Zn and Ni while those with condition factor greater than 1.4 (> 1.4) accumulated only Fe. The parasito fauna of M. electricus includes Electrotaenia malopteruri, ( Cestoda) and Procamallanus longus (Nematoda). Both E. malopteruri and P. longus accumulated more heavy metals than the liver of M. electricus. E. malopteruri accumulated 8.6 times more Pb, 3 times more Fe, 43 times more Zn and 4 times more Ni while P. longus accumulated 8.5 times more Pb, 4 times more Fe, 27 times more Zn and 5 times more Nickel than the liver of M . electricus. Bioaccumulation of heavy metals in tissues of fin fish poses a significant threat to the health of end users. Continuous bio monitoring of aquatic ecosystems and enforcement of regulatory laws is therefore essential
EXTENDING THE SHELF LIFE OF LOCAL MANGO FRUITS WITH HANDLING METHODS AND CALCIUM CHLORIDE
Authors: ADE-ADEMILUA O. E. , OLAWALE S. M. 
Published: March 2023

This study is aimed at developing cost-effective methods of prolonging the shelf life of Magniferea indica L. (mango) fruits that were bought from farms in Oyo state to be sold in Lagos. Fruits were transported either under cool (23 - 26 ºC) or under warm (32 - 36 ºC) condition for about 5 hours from Ogbomosho, Oyo state to Akoka, Lagos state. Upon arrival in Lagos, fruits were either washed with tap water or left unwashed and then stored indoor or outdoor. Some of the washed fruits were treated with 2.5%, 5.0%, 7.5%, 10.0% and 15.0% of calcium chloride solutions by dipping for 30 minutes. Transport under cool condition was able to prolong the shelf life of the mango fruits for 1.20 to 2.80 days depending on if the fruits were stored outdoor or indoor on arrival. Indoor storage further extended the shelf life of fruits for 0.65 to 2.25 days depending on how the fruits were transported. Calcium chloride coat of 5% had the highest shelf life extension of 14.25, increasing the shelf life of the fruits by 5 days. The combination of transport under cool condition, washing and coating with 5% calcium chloride and storing indoor was able to get the shelf life of the mango fruits to be 14.25 days as against the 3.80 days of fruits transported under warm condition, not washed, not coated and stored outdoor. Even without calcium chloride, combination of other handling methods still prolonged shelf life to 9.25 days
Influence of the Guided Discovery Learning Model on Primary School Students' Mathematical Problem-solving Skills
Authors: Lubis Akhmad Badrul , Miaz Yalvema , Putri Indah Eka 
Published: March 2023

Difficulties of primary school students in solving mathematical problems that require problem solving or reasoning abilities indicate the existence of problems in the process of learning mathematics, because one of the purposes of learning mathematics in primary school is to develop the students mathematical problem-solving skills. As a solution to overcome the problems, this research aims at understanding how the implementation of the guided discovery learning model influences mathematical problem-solving skills. This research employs a quasi-experimental design by involving all fifth-grade students at one of primary schools in Tebo Regency, Jambi. The simple random sample was conducted to obtain class VB as experimental class, and class VA as control class. Based on the results of the final score, experiential class obtained an average score of 86.00, and control class obtained an average score of 76.93. The results of hypothesis test using t-test obtained tcount = 2,203 ttable = 2,020, which indicated that H0 was rejected, and H1 was accepted. Therefore, the guided discovery learning model influenced the fifth-grade students mathematical problem-solving skills, thus it is recommended for teachers to be able to use the guided discovery learning model in the mathematics learning process.
COACHING THRESHOLD – ARCHITECTURAL ALTERED TEACHING METHOD PARADIGM APPLIED EXPERIMENTAL SHOWCASE IN IRAQ
Authors: MOHAMMAD ALI DR. BASMA U. , HAMAWANDI DR. RAFID AL 
Published: March 2023

Due to the huge changes around the world, along with the changes occurred in core of thoughts, technologies and environment, in which has its reflection significantly on the societies and business in Governmental and private institutions , and due to the different visions occurred in the work professional market, along with the accelerated occurred changes, such changes, has its impacts on the Students mentalities, attitudes, circumstances, and their environment, in addition to the impact on the engineering practice and architectural practice, and in order to occur educational change in parallel, that is synchronized with the accelerated changes in the world, it became crucial to re-orient the educational programs towards the new generations and mechanisms of educational programs that suits with the newly different attitudes, nature, and mentality. The objective considered two components for such new paradigm: - Considering the core of thought of the second generation of architectural education
- Search for the mechanisms required for such core of thought in which the self-learning mechanism is considered as one of its pillars.
It is based on three premises:

To go in line, with the newly development occurred in Architectural educational programs worldwide, especially in interacting with the core of thought related to the second generation of architectural educational programs.
Considering the concept philosophy of “self-learning” along with its mechanisms in stimulating student potentials through effective interaction.
Designing the program paradigm based on the two points above, to be synchronized and tailored to the newly different student characteristics in terms of his/her circumstances, thoughts, mentality, and environment.
THE SERVICE-LEARNING APPROACH AS A TOOL TO IMPROVE SUSTAINABILITY IN HOUSES OF A MAYAN COMMUNITY
Authors: E. RAMÍREZ ORTEGÓN Teresa , H. LORÍA ARCILA José , LÓPEZ-PACHECO Mirna , PAVÍA RUZ Norma , MANRIQUE-SAIDE Ph.D. Pablo 
Published: March 2023

Service-learning is a hands-on educational approach where students apply the knowledge they acquire in the classroom, while serving in a community. This paper reports the results of applying this approach at the University of Yucatán. During 2014, a “Social Project” was developed in the community of Yaxunah (“Green house”, in Mayan language), Yucatán. Students from several disciplines (engineering, architecture, medicine, biology, social service and agro-ecology) followed an ecosystem approach to improve the health and the environment of the community. The specific goal was to improve the backyards (here after referred as patios) of the houses in the community. In the Mayan culture, the patio is the family’s reunion center, since it has several purposes. In this space are located: the kitchen, bathroom, garden, pet area, and, in many instances, livestock. Faculty, students and community partners worked closely together over six months, finding the best ways to improve their patios and houses using local materials, and their own labor, while taking care of the environment. After the project’s completion, members of the community reported their experiences as a very productive one, helping them to maintain the patios’ sustainability and family health. Participating students answered a questionnaire, reporting that their learning experience was very rewarding.
CHARACTERIZATION OF THE PHYSICOCHEMICAL PROPERTIES OF THE BIOSURFACTANT PRODUCED BY L. ACIDOPHILUS AND L. PENTOSUS
Authors: Abdalsadiq Nagea , Hassan Zaiton , LANI Mohd 
Published: March 2023

Biosurfactants or surface-active compounds are biodegradable, non-toxic and eco-friendly compounds released by microorganisms. Biosurfactants are amphiphilic compounds cause surface tension reduction both aqueous solutions and hydrocarbon mixtures. The main purpose of this work was to characterize biosurfactant produced by Lactobacillus strains. Identification using 16s rDNA identified the isolates as L. acidophilus for Fm1 and L. pentosus for Y1. Effect different parameters (temperature, PH and Salinity) were studied to evaluate the stability of biosurfactant after treatment. In addition, critical micelle concentration of biosurfactant, emulsification index and viscosity reduction of palm and engine oils have been studied. The results revealed that, the biosurfactant from L. acidophilus and L. pentosus maintains its emulsifications activities unaffected in the wide range of parameter's study except slightly decreasing in emulsification index values at salinity 15%. The maximum reduction in surface tension was 18.05 mN/m with minimum concentration of critical micelle concentration of 7.5 mg/ml and high decrease of palm and engine oil viscosity of 110.1 and 165.3% respectively. This study concluded that, the emulsification activity, the surface activity and the stability to heat treatment, different PH and salinity of biosurfactant of Lactobacillus strains revealed the application of the biosurfactant in food, pharmaceutical, cosmetics industries and oil recovery.
Peningkatan Pengetahuan Ibu Hamil Tentang Kehamilan Resiko Tinggi Melalui Kelas Ibu Hamil
Authors: Febriyanti Maya , Suryati Suryati , Astuti Sri 
Published: March 2023

Penyuluhan kesehatan Ibu dan Anak pada umumnya masih banyak dilakukan melalui konsultasi perorangan atau kasus per kasus yang diberikan pada waktu ibu memeriksakan kandungan atau pada waktu kegiatan posyandu. Hal ini hanya bermanfaat untuk menangani kasus per kasus namun memiliki kelemahan karena pengetahuan yang diperoleh hanya terbatas pada masalah kesehatan yang dialami saat konsultasi dan penyuluhan yang diberikan tidak terkoordinir sehingga ilmu yang diberikan kepada ibu hanya pengetahuan yang dimiliki oleh petugas sehingga tidak bisa mengukur pengetahuan. Peningkatan pengetahuan ibu hamil terkait pencegahan kehamilan resiko tinggi dan komplikasi salah satu caranya yaitu dengan program kelas ibu hamil. Tujuan Pengabdian masyarakat ini untuk meningkatkan pengetahuan ibu tentang kehamilan resiko tinggi. Metode kegiatan dilakukan dengan membuat soal pre dan post-test yang digunakan untuk mengukur tingkat pengetahuan sebelum dan sesudah diberikan penyuluhan. Berdasarkan hasil penilaian sebelum (pre- test) diberikan penyuluhan pada kelas ibu hamil menunjukkan pengetahuan ibu hamil tentang kehamilan resiko tinggi dan komplikasi persalinan yaitu 12 (100%) orang ibu hamil dalam kategori kurang dan mengalami peningkatan setelah dilakukan penyuluhan dengan melakukan penilaian kembali (post-test) dimana ibu hamil yang pengetahuan kategori kurang yaitu kategori kurang 2 orang (16,7%), kategori cukup 6 orang (50%) dan kategori baik 4 orang (33,3 %). Diharapkan untuk kegiatan kelas ibu hamil kedepannya dapat dilaksanakan diluar jadwal Posyandu dan terpisah dengan tempat Posyandu.
Manajemen Asma dalam Kehamilan: Apa yang Harus Dipahami oleh Dokter Umum
Authors: Habiburrahman Muhammad , Rakasiwi Muhammad Ilham D 
Published: March 2023

Eksaserbasi asma dalam kehamilan dapat mempersulit proses persalinan dan berisiko bayi lahir dengan berat badan lahir rendah dan ibu berisiko mengalami persalinan preterm, preeklampsia, dan sectio caessaria. Penyebab eksaserbasi asma dalam kehamilan dapat akibat terapi kurang optimal selama kehamilan akibat kekhawatiran personal pasien dan dokter yang kurang didukung bukti terkait keamanan agen farmakologis asma dalam kehamilan, dan rendahnya kepatuhan pasien untuk kontrol rutin, terutama selama masa pandemi COVID-19. Hingga kini, manajemen asma antenatal menjadi tugas besar dokter umum di layanan primer, dan dokter spesialis obstetrik dan ginekologi, serta dokter spesialis paru di layanan sekunder, sedangkan panduan khusus komprehensif asma dalam kehamilan di Indonesia masih terbatas. Telaah literatur ini bertujuan untuk memberikan pemahaman esensial perubahan klinis dan mekanisme yang berkontribusi terhadap tidak terkontrolnya asma selama kehamilan, pendekatan diagnosis komprehensif asma dalam kehamilan, dan menyediakan informasi obat-obatan yang aman untuk manajemen asma dalam kehamilan.
Asthma exacerbations in pregnancy can complicate the delivery process and risk low birth weight in the baby, as well as preterm labor, preeclampsia, and a cesarean section in mothers. Asthma exacerbations during pregnancy can be caused by ineffective treatment due to patient and physician concerns about the safety of asthma medications during pregnancy that are not supported by reliable data, as well as poor patient compliance for routine control, particularly during the COVID-19 pandemic. Asthma management during antenatal care falls primarily on general practitioners in primary care, and obstetricians and gynecologists, and pulmonologists in secondary-level services. While specific guidelines in Indonesia are still limited, this review aims to present a fundamental understanding of clinical changes and mechanisms that contribute to the uncontrolled status of asthma during pregnancy, a comprehensive diagnostic approach to asthma in pregnancy, and provide a safety drug profile during pregnancy