bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Waktu Penggorengan dan Perebusan Daging Sapi Terhadap Kadar Protein
Authors: Nidianti Ersalina , Rahmawati Dea Ayu
Published: August 2023

Protein merupakan salah satu makromolekul yang berperan penting bagi kesehatan. Protein terdiri dari 2 jenis yaitu protein nabati dan protein hewani. Salah satu jenis protein hewani yaitu daging sapi. Sampel yang digunakan dalam penelitian ini adalah daging sapi yang mengandung zat gizi seperti protein. Penelitian ini bertujuan untuk mengetahui pengaruh waktu penggorengan dan perebusan daging sapi terhadap kadar protein dengan menggunakan metode Kjeldahl dan Spektrofotometri UV-Vis. Sampel daging sapi dilakukan penggorengan dan perebusan pada suhu 100 ℃ dengan variasi waktu 10, 15 dan 20 menit. Kemudian dilakukan metode Kjeldahl (melalui tahapan destruksi, destilasi dan titrasi) kemudian kadar protein dihitung dan dibandingkan dengan metode Spektrofotometri UV-Vis. Hasil penelitian menunjukkan kadar protein yang dilakukan metode Kjeldahl pada penggorengan kontrol (6%), sampel selama 10 menit sebesar (5%), 15 menit sebesar (4%) dan 20 menit sebesar (2%). Sedangkan hasil kadar protein yang dilakukan perebusan kontrol (7%), sampel 10 menit sebesar (6%), 15 menit sebesar (5%) dan 20 menit sebesar (2%). Sedangkan hasil kadar protein dengan metode Spektrofotometri UV-Vis pada penggorengan kontrol (8%), sampel selama 10 menit sebesar (8%), 15 menit sebesar (7%) dan 20 menit sebesar (5%). Sedangkan hasil kadar protein yang dilakukan perebusan kontrol (7%), sampel 10 menit sebesar (9%), 15 menit sebesar (8%) dan 20 menit sebesar (6%). Kesimpulan bahwa lama penggorengan dan perebusan 100 ℃ selama 10, 15 dan 20 menit tidak berpengaruh terhadap kadar protein pada daging sapi.

 

Kata kunci : Kadar Protein Daging Sapi, Penggorengan, Perebusan, Metode Kjeldahl, Spektrofotometer UV-Vis
Skrining Fitokimia Dan Perbandingan Kadar Vitamin C Pada Buah Apel Impor Dan Buah Apel Lokal Yang Dijual Di Pasar Buah 88 Pekanbaru Menggunakan Metode Spektrofotometer UV-Vis
Authors: Anggraini Lovera , Oktavia Nia
Published: August 2023

Apel merupakan buah yang mengandung banyak serat untuk menjaga kesehatan usus dan melancarakan pencernaan. Apel juga mengandung banyak protein, rendah kalori dan vitamin C yang tinggi. Vitamin C adalah senyawa yang penting bagi kesehatan dan kecantikan karena sifat antioksidannya. Kadar vitamin C pada buah apel berbeda-beda tergantung pada jenis, lingkungan, dan tempat tumbuh. Penelitian ini bertujuan untuk mengetahui senyawa metabolit sekunder dan perbandingan kadar vitamin C pada buah apel impor dan buah apel lokal yang dijual di Pasar Buah 88 Kota Pekanbaru. Skrining fitokimia berupa uji reaksi warna untuk mengentahui metabolit sekunder dari apel impor dan apel lokal. Apel impor dan apel lokal memiliki kandungan metabolit sekunder berupa senyawa flavonoid, alkaloid dan tanin Perbandingan kadar vitamin C dengan menggunakan metode Spektrofotometer UV-Vis. Panjang gelombang maksimum vitamin C yang didapat adalah 264 nm dengan absorban 0,491. Persamaan regresi linearnya y = 0.0794 x -0.0048. Didapatkan hasil perbandingan kadar vitamin C pada buah apel impor dan buah ape lokal, pada buah apel impor 56,13 mg/100g dan pada buah apel lokal 69,32 mg/100g.
Mekanisme Kerja Prostaglandin Analog Terhadap Jalur Uveosklera dan Efeknya Untuk Menurunkan Tekanan Intra Okular
Authors: Tanri Julian , Andrias Daberto , Hasoloan Edgar Christoffer , Sesa Yunia Gracia , Anugrahsari Santi
Published: August 2023

Tekanan Intraokular (TIO) yang tinggi (>21 mmHg) dapat merusak saraf optik yang dapat mengakibatkan kebutaan. Tingginya tekanan bola mata pada penderita umumnya dikarenakan  obstruksi pada sirkulasi cairan dari bola mata yang disebut humor aquos.4 Menurunkan TIO masih merupakan fokus dalam pengobatan di era sekarang. Pelaksanaannya masih sulit untuk diterapkan karena kurangnya kepatuhan obat terlebih akibat efek samping dari pengobatan. Tinjauan ini dilakukan untuk menentukan pengobatan pendukung yang lainnya untuk melengkapi terapi pasien. Pencarian sumber literatur dalam tinjauan ini didapatkan melalui basis data daring ilmiah menggunakan Google Scholar, Science Direct, dan Pubmed. Tinjauan ini dilakukan terhadap 9 jurnal, dengan semua artikel menunjukkan bahwa prostaglandin analog adalah pilihan yang lebih baik digunakan untuk menurunkan tekanan bola mata. Prostaglandin analog bekerja dengan cara memperbaiki aliran keluar dari jalur uveosklera. Latanoprost 0.005% dan latanoprostene bunod 0.024% merupakan pilihan prostaglandin analog yang dapat digunakan sebagai pengobatan glaukoma, hipertensi okuler, dan penyakit yang meningkatkan tekanan bola mata lainnya. Efek samping prostaglandin analog juga tidak banyak muncul pada pasien dan efek samping yang ditemukan juga tidak berat sehingga dianggap menjadi pilihan dan keputusan yang aman untuk pengobatan.
Hubungan Kadar Vitamin D dengan Kasus Preeklamsia pada Kehamilan
Authors: Aryn Shadira Anesti  , Setiawan Adrian , Arsita Elli
Published: August 2023

Preeklamsia adalah gangguan kehamilan dengan komplikasi serius yang ditandai dengan hipertensi dan proteinuria. Defisiensi vitamin D merupakan salah satu faktor risiko preeklamsia dengan prevalensi 18-84% di seluruh dunia. Literature review ini bertujuan untuk mengetahui hubungan kadar vitamin D dengan kasus preeklamsia pada kehamilan. Database yang digunakan adalah PubMed dengan kata kunci “Pre-eclampsia”, “Level”, dan “Vitamin D”. Kriteria inklusi dan kriteria eksklusi diterapkan dalam memilih jurnal yang akan digunakan. Hasil penulisan ini menunjukan bahwa pasien dengan kadar serum 25(OH)D di bawah 30 ng/mL memiliki risiko lebih tinggi untuk mengalami preeklamsia. Dalam literature review ini, ditemukan hubungan antara kadar vitamin D dengan kasus preeklamsia. Pemberian suplemen vitamin D direkomendasikan sebagai salah satu pencegahan preeklamsia. Belum ditemukan penelitian yang dapat membuktikan bahwa pemberian suplemen vitamin D secara teratur dan konsisten saat kehamilan dapat memperbaiki status kadar serum 25(OH)D. Kadar serum 25(OH)D yang optimal sebelum kehamilan dapat meminimalisir risiko preeklamsia. Penelitian lebih lanjut dibutuhkan untuk meneliti dosis suplemen vitamin D yang efektif untuk mengurangi kemungkinan preeklamsia.
SINUSITE ODONTOGÊNICA: REVISÃO DA LITERATURA.
Authors: Tomazinho Luiz Fernando , Nascimento Vanessa Rodrigues do , Almeida Hanielli Magalhães Leal de , Souza Hender Henrique Monteiro de
Published: August 2023

A sinusite é uma inflamação dos seios paranasais decorrentes de infecções, sendo que a inflamação do seio maxilar é a mais comum. O envolvimento do seio maxilar com patologias de origem odontogênica apresenta cerca de 10 a 12 % dos casos de sinusite, podendo ser causado por: infecção endodôntica, implantes e exodontias que romperam a cortical óssea do seio. O diagnóstico da sinusite envolve um exame clinico bem detalhado, exame físico e exames complementares, como o uso de Tomografia Computadorizada de Feixe Cônico, pois apresenta como vantagem menores doses de radiação, menor tempo de scanning e uma melhor visualização da região do seio maxilar. Identificar a origem e a causa, favorece um tratamento adequado, evitando recidivas e complicações. O tratamento consiste na eliminação do fator causal, já que é necessário atuar sobre a causa dentária e a sinusite. O presente trabalho tem como objetivo, pesquisar na literatura científica, artigos que relatam o comprometimento do seio maxilar, por causas odontológicas.
PELATIHAN PEMBUATAN MEDIA PEMBELAJARAN BERBASIS KEARIFAN LOKAL BAGI GURU SDN 02 PALAAN MALANG
Authors: Cholifah Tety Nur , Yanti Yulia Eka , Muslihasari Adzimatnur , Wibowo Andi
Published: August 2023

Tujuan dari kegiatan pengabdian ini adalah memberikan pengembangan media pembelajaran interaktif adobe flash berbasis kearifan lokal bagi guru SDN 02 Palaan Malang. Metode yang digunakan dalam pengabdian ini adalah metode caramah dan tanya jawab dengan menggunakan pendekatan partisipatif aktif dan bimbingan tenknis. Pelaksanaan kegiatan ini pada hari senin, 23 Agustus 2022, tempat pelaksanaan program pengabdian masyarakat di lakukan Via Virtual dengan menggunakan aplikasi Google Meet. Peserta dalam pelatihan ini sebanyak 7 orang guru yang merupakan guru di SDN 02 Palaan Malang. Kegiatan pelatihan pengemabngan media pembelajaran interaktif adobe flash berbasis kearifan lokal sangat disarankan manfaatnya bagi guru-guru karena menambah wawasan dan pengetahuan mengenai jenis media pembelajaran khususnya media pembelajaran interaktif adobe flash berbasis kearifan lokal serta cara membuat media pembelajaran interaktif adobe flash berbasis kearifan lokal, serta mampu mengembangkan media tersebut yang lebih interaktif. Melalui pelatihan ini, peserta antusias dan semangat membuat dan mengembangkan media pembelajaran interaktif adobe flash berbasis kearifan lokal sesuai dengan materi pelajaran yang diajarkan masing-masing guru di sekolah.
UPAYA MENGEMBANGKAN KARAKTER PROFIL PELAJAR PANCASILA MELALUI PERMAINAN TRADISIONAL BAGI SISWA SD NEGERI 1 DILEM KEPANJEN
Authors: Oktiningrum Wuli , Zuhroh Luthfiatus
Published: August 2023

Profil pelajar Pancasila menjadi suatu bagian yang penting dalam perkembangan pendidikan nasional di Indonesia karena berperan mengarahkan kebijakan – kebijakan pendidikan untuk membangun karakter serta kompetensi peserta didik. Profil pelajar Pancasila terdiri dari enam dimensi, yaitu: (1) beriman, bertaqwa kepada Tuhan YME, dan berakhlak mulia, (2) mandiri, (3) bergotong-royong, (4) berkebinekaan global, (5) bernalar kritis, dan (6) kreatif. Keenam dimensi tersebut haruslah dilihat secara utuh sebagai suatu kesatuan agar setiap individu dapat menjadi pelajar sepanjnag hayat yang kompeten, berkarakter, dan berperilaku sesuai nilai – nilai Pancasila. Maka dari itu pendekatan yang efektif dilakukan untuk mengembangkan profil pelajar Pancasila kepada siswa yaitu dengan permainan tradisional. Permainan tradisional adalah symbol pengetahuan yang dilakukan secara turun temurun dengan berbagai fungsi dan pesan yang tersirat di dalamnya. Oleh sebab itu, maka dilakukan pemberdayaan permainan tradisional untuk meningkatkan profil pelajar Pancasila kepada siswa di SD Negeri 1 Dilem Kepanjen. Tujuannya agar siswa dapat meningkatkan kemampuan kreatif, bernalar kritis dan mandiri, serta membudayakan sikap gotong royong, berakhlak mulia, dan berkebhinekaan global dalam suatu permainan tradisional.
PENYULUHAN BUDI DAYA TANAMAN KANGKUNG PADA SISWA-SISWI SMPN 62 SURABAYA
Authors: Triani Nova
Published: August 2023

Surabaya merupakan kota metropolitan, sehingga ketersediaan bahan pangannya tergantung dari daerah lain. Jumlah pengusaha pertanian perkotaan (urban farming) di kota Surabaya masih sedikit. Ketersediaan dan keterbatasan lahan menjadikan tantangan bagi usaha urban farming. Di sisi lain, Surabaya termasuk kota yang tinggi tingkat polusi udaranya, sehingga diperlukan pelestarian lingkungan yang berkelanjutan. Generasi muda atau kaum milenial dapat berperan dalam pelestarian lingkungan dan ketersediaan pangan. Setidaknya para generasi muda sadar dan taat mengenai pentingnya ketersediaan pangan. Para generasi muda dapat ditanamkan dan dikenalkan sejak dini tentang pentingnya pelestarian lingkungan sekitar, minimal pada tempat tinggal masing-masing. Tujuan dari pengabdian masyarakat yang dilakukan yaitu untuk mengenalkan pada generasi muda kota Surabaya, khususnya siswa-siswi SMPN 62 Surabaya agar lebih peduli terhadap pelestarian lingkungan dan sadar tentang pentingnya ketersediaan pangan di kota Surabaya. Metode yang digunakan dalam pengabdian ini ialah penyuluhan serta kunjungan langsung ke kebun praktik. Para siswa dapat melihat langsung cara melakukan budi daya tanaman kangkung skala urban farming. Hasil yang didapat dari pengabdian masyarakat ini yaitu para siswa dan siswi SPMN 62 Surabaya sangat antusias dan memahami materi yang disampaikan. Kesimpulan dari pengabdian masyarakat ini yaitu para siswa dan siswi dapat menerapkan budi daya tanaman sayuran skala urban farming di tempat tinggal masing-masing.
Hypnobirthing as an Effort to Reduce Anxiety in Pregnant Women: A Literature Review
Authors: Yulizawati Yulizawati , Hardisman Hardisman , Tasya Lulisa Desrama
Published: August 2023

Background: Pregnancy is a physiological state, they may cause anxiety because of the various discomforts that the mother feels during pregnancy. Hypnobirthing is a birthing method that uses hypnotherapy techniques to reduce anxiety and increase comfort during the birthing process. This technique is believed to be able to increase the mother's control over the birth process, as well as improve the quality of childbirth.
Purpose: The purpose of this study was to find out how the application of hypnobirthing techniques can reduce anxiety in pregnant women
Methods: This research  method  was  a  literature  review  study.  Journal  searches  were carried out by applying online database such as Pubmed database, Garuda Portal, ScienceDirect and Google scholar. Articles were selected based on inclusion and exclusion criteria.
Results: The analysis was carried out on 21 research articles. It was found that hypnobirthing give comfort and confidence in the body's abilities. The application of Hypnobirthing techniques can and effectively reduce the anxiety level of pregnant women and even eliminate the anxiety during pregnancy.
Conclusion: The influence of hypnobirthing is useful in overcoming anxiety during pregnancy.
A SCOPING REVIEW ON THE ORIGIN, STATUS AND PROGRESS OF POLICY ORIENTED ONE HEALTH RESEARCH IN INDIA AND THE WAY FORWARD
Authors: Raj A , Ramanan S , Pathak A , Makarabbi G , Shnathya M.S.
Published: August 2023

Zoonotic infectious diseases like Zika, Ebola, Severe Acute Respiratory Syndrome (SARS), Middle East Respiratory Syndrome (MERS) and the very recent Coronavirus Disease (COVID-19) can leap from one species to another and within the same species by constantly mutating to defy therapeutics and vaccines. The SARS-CoV-2 is emerging to be closely related to bat coronaviruses, highlighting the need of One Health approach to combat new disease threats that affects both animals and human beings. One Health is a collaborative, multi-sectoral and trans-disciplinary approach - working at the local, regional, national, and global levels, with the goal of achieving optimal health outcomes recognizing the interconnection between people, animals, plants and their shared environment. Therefore, One Health can be considered as a global approach to maintain health of human beings, animals and ecosystem. The present study plots the One Health publications available in Web of Science (WoS) database from 1997 to 2021. WoS provides access to databases that supplies reference and citation data from research publications. Globally, a total of 4397 publications were published. In Indian context, about 230 scientific literatures were published and only 94 publications were found relevant to policy makers. Relevance to policy-makers was judged by the presence of policy implications in the research publication. Further, data were analysed using bibliometrix R-package to evaluate research publications of authors, the annual growth of research publications and citation analysis to understand the status of One Health research in India. The annual growth rate of publications in India was 47.48 per cent with collaboration index 6.58, which is greater than global collaboration index. Three-fields plot exhibited that in Guru Angad Dev Veterinary and Animal Science University (GADVASU), Ludhiana, dedicated research on One Health is being carried out with 13 publications on One Health. The collaboration network analysis found that Indian authors are highly collaborative with researchers from Australia, USA and Germany. In addition to these formal collaborations, there is opportunity to strengthen informal collaboration through digital platforms like Google Scholar, ResearchGate, LinkedIn, Facebook, Google+, Twitter etc. With judicious use, they could be used to sprout fruitful collaborations. Thus, the trend of policy oriented One Health research in India was analysed to illuminate on the possible researchable themes and future line of works.
Keywords: One Health, multidisciplinary, zoonosis, collaboration, health policy, India
EFFECT OF G.13700A>G AND G.25783C>T IN PIT-1 GENE ON GROWTH TRAITS OF DUROC, LANDRACE, YORKSHIRE PIG
Authors: Dong X , Liu Z , Wang X , Chen Q , Bai G , Lan G , Wang Q , Li M , Yan D , Lu S
Published: August 2023

Pituitary specific transcription factor-1 (Pit-1) gene is responsible for pituitary development and growth hormone expression, which is considered a pivotal candidate gene for growth in pig. This study aims to detect novel single nucleotide polymorphisms (SNPs) in porcine Pit-1 gene, investigate its effect on growth traits in the Duroc, Landrace and Yorkshire pigs. Two novel polymorphisms were detected, one located in the intron 2 (g. 13700 A>G) and another located in exon 4 (g.25783 C>T) which caused an amino acid change from threonine to methionine (Thr36Met). At g.13700 A>G site, the frequency of A allele was higher than G allele in Duroc, Landrace and Yorkshire. At the g.25783 C>T site, it was remarkable differences in allelic frequencies and genotypic frequencies among the three pig breeds. This study demonstrated the significant genotype effect of Pit-1 on body weights at 70 d, age when reached 30kg, 50kg, 100kg and average daily gain from 30kg to 100kg. According to our results, the novel Pit-1 polymorphisms may be useful in pig selection as molecular markers and required in future studies.
Keywords: Pit-1, pig, growth traits, polymorphisms.
PHOSPHORUS AND ZINC NUTRITION IN MAIZE (ZEA MAYS L.) UNDER DROUGHT STRESS
Authors: Afzal T , Wakeel A , Shehzad T , Hussain S , Sanaullah M
Published: August 2023

Drought stress causes negative effects on soil nutrients dynamics as well as their mutual interactions. Negative interaction between phosphorus (P) and zinc (Zn) vis-à-vis plant uptake exists under adequate moisture availability but this phenomenon is still unclear under drought condition. A pot study was conducted to investigate the effect of this interaction on maize plants (var. FH-1046) at three moisture levels, viz., optimum (80% of water holding capacity-WHC), moderate drought (50% of WHC) and severe drought (30% of WHC). The P and Zn were added alone (only-P and only-Zn) or in combination (P + Zn) at the rate of 57 and 6 mg kg−1 soil at three moisture levels with complete randomization. Soil moisture levels were introduced after two weeks of plant growth and maintained after every three days by weighing. After 60 days of plant growth, plants were harvested and analyzed for their growth and nutrients contents, viz., P, Zn, nitrogen (N), and potassium (K). The findings showed that combined P and Zn caused a significant reduction in P and Zn contents at the root and shoot levels at higher moisture (80% and 50% of WHC) relative to alone P and Zn additions, but the extent of this reduction reduced with increasing drought intensity, showing the negative effect of drought on plant nutrients uptake. The effect of combined nutrients addition was positive on plant growth and the absence of P (only Zn addition) reduced plant height by 14% and 28% at 80% and 30% of WHC levels. Shoot and root dry weights increased significantly by 41% and 43% with combined P and Zn applications. The plant growth also declined with the increasing drought levels. Under severe drought (30% of WHC), the extent of the negative interaction of P and Zn diminished considerably but there was an overall negative effect on plant growth and nutrient contents at 30% of WHC. The findings suggest that increasing drought intensity can reduce the negative effect of P and Zn on each other’s uptake and accumulation in plants but with concurrent reductions in absolute nutrients contents and plant growth.
Keywords: Phosphorus; Zinc; Drought; Maize; Water holding capacity
EFFECT OF VERTICILLİUM WILT ON THE ANTIOXIDANT SYSTEM AND FORMATION OF IRON NANOPARTICLES IN COTTON GENOTYPES
Authors: Amrahov N.R. , Allahverdiyev V.Y. , Agharzayeva Y.I. , Mammadova R.B. , Omarova S.N. , Khudayev F.A. , Nasibova A.N. , Shoaib M , Khalilova R.I. , Mammadov Z.M.
Published: August 2023

The effect of a highly virulent fungus Verticillium dahliae Kleb. VD-11, with non-defoliating strain on polyphenol oxidase (PPO) and the antioxidant enzymes, such as guaiacol peroxidase (POX) and superoxide dismutase (SOD), was studied in double haploid cotton variety- Pima 3-79 (Gossypium barbadense L.), highly inbred line TM-1– (Gossypium hirsutum L.), as well as in genotypes CS B-15 and GS B-22, created by the substitution of one chromosome of TM-1 with the chromosome 15 and 22 of Pima 3-79 respectively. The treatment of plants with the pathogen led to an increase in the activity of PPO approximately 1.2 times in the case of TM-1 and CS B-15. However, these changes were insignificant in the case of Pima 3-79 variety, whereas the activity of the enzyme in the case of CS B-22 was decreased apparently. Similar effects were also obtained for POX. After inoculation, the activity of SOD in all genotypes, except CS B-15, was increased. On the contrary, the activity of SOD was decreased in the case of CS B-15 genotype. It was found that plant infection with the pathogen leads to a change in the concentration of free radicals, which, in turn, affects the activity of antioxidant enzymes. The fungal infection also led to the creation of new paramagnetic centers and nanophase crystal-like iron oxide particles in roots, but not in leaves.
Keywords: Cotton, Verticillium dahliae, polyphenol oxidase, antioxidant enzymes, Fe-nanoparticles.
EFFECT OF ORGANIC AND INORGANIC FERTILIZER DOSES ON YIELD AND YIELD COMPONENTS OF COMMON BEANS
Authors: Tunc M , Ipekesen S , Basdemir F , Akinci C , Bicer B.T.
Published: August 2023

An experiment was carried out at the Dicle University, Agriculture Faculty, southeast Anatolia of Turkiyeduring the years 2020 and 2021. The study was conducted to determine the effect of chicken manure levels (2.0 and 3.0 t ha-1), nitrogen and phosphorus levels (40:60, 40:80 and 40:100 kg ha-1) and their combinations (chicken manure levels + NP levels) on the growth, yield and yield components of common beans (Phaseolus vulgaris L.) The experiment was laid out in a randomized complete block design with three replications. Fertilizers on the soil surface were applied at sowing time. Dry biomass, dry stem weight, dry leaf weight and leaf area were investigated at 15 days intervals starting from 20 days after the emerging (DAE) until80 DAE. Seed yield and yield components were evaluated at the maturity time. The effect of fertilizer treatments on growth, yield and yield components was significant, and fertilizer treatments increased the growth, yield and yield components compared to the control. The highest dry biomass, dry stem weight, dry leaf weight and leaf area values were observed when chicken manure 3 tha-1 +40N+100P kg ha-1at65 DAE was applied. The highest seed yield, number of primary and secondary branches and pod weight plant-1 were observed at the application of chicken manure2 t ha-1 + 40N + 60P kg ha-1combination. Seed yield ranged from 1521.5 kg ha-1 in control plots to 2742.1 kg ha-1 in chicken 2 t ha-1 + 40N + 100P kg ha-1. Therefore, adding chicken manure (2 t ha-1) and chemical fertilizers (40N+100P kg ha-1) combinations to nutrient management systems was deduced more efficient than chemical fertilizer or chicken manure alone treatments on growth and yield of common bean.
Keywords: Chicken manure, Common bean, Chemical fertilizer, Turkiye, Yield, Yield components
EFFECTS OF IN OVO ADMINISTRATION BORIC ACID ON TESTES IN CHICKEN: A HISTOLOGICAL AND STEREOLOGICAL STUDY
Authors: Tunali M.B. , Aktas A , Esener O.B.B. , Yigit F , Sandal A.I. , Alkan S , Ates A , Cumbul A , Bozkurt H.H.
Published: August 2023

Boron is reported to cause fertility disorders in birds. We investigated the potential adverse effects of boric acid administered during embryogenesis on testicular development and spermatogenesis after hatching and puberty.
The fertilized eggs were divided into four groups. Three groups were injected with different concentrations of boric acid (1000, 1500, or 2000 ppm) dissolved in 9% NaCl into the egg yolk, and the control group received only a 9% NaCl injection. The evaluations were conducted at two time points: post-hatching day 1 and 26 weeks of age. Testes of one-day-old- and 26-week-old birds were subjected to morphological and stereological evaluations to assess the potential effects of boric acid on testicular development. Effects of boric acid on spermatogenesis and semen quality parameters were also investigated in 26-week-old birds. Finally, plasma FSH, LH, and testosterone levels were analyzed in all birds.No statistically significant differences were noted between one-day-old chicks and 26-week-old birds regarding stereological parameters. Likewise, no significant differences were detected among groups concerning Sertoli, germ, and Leydig cells. Semen quality parameters did not reveal statistically significant differences, and similarly, plasma LH and testosterone levels did not statistically differ between the study and the control groups. Comb height and plasma FSH levels were increased in experimental groups, compared to the control in 26-week-old birds. A single administration of different boric acid doses did not impact the testicular morphological features after hatching and puberty. In-ovo boric acid exposure quantitatively altered the numbers of the Sertoli, germ, and Leydig cells, respectively, but revealed no adverse effect on spermatogenesis. This study might contribute to further research targeting boric acid's multifaceted effects on the dynamics of spermatogenesis.
Keywords: Boric acid, in-ovo, poultry, stereology, spermatogenesis
Cover, Editorial Team and Table of Contents
Authors: Team Editorial
Published: August 2023

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Need and Important of Implementation Research in Nepal
Authors: Simkhada Padam
Published: August 2023

N/A
Current and Future Growing demand of Digital Health Technologies to care Dementia and Elderly during Pandemic
Authors: Prasad Pathak Krishna , Robberto Ramos Luiz
Published: August 2023

COVID-19 has created huge challenges for health systems worldwide for health career sources and health care providers in health institutions. An immense range of digital health technologies can be considerable health strategies in recent years. We searched electronically published relevant articles in English language using these “COVID-19”, “coronavirus”, “technologies”, “severe acute respiratory syndrome”, “dementia”, “digital-health”, and “older adult care”. It helps to collect the digital information, collect data, transfer, store, frontline protection, to reduce the risk of rapid contamination, analysis and proper monitor information system, holistic control, manage, care and prevention, decrease the patients overload to the health care professionals’ in the institutions, prevent from contamination for health care providers, general peoples and patients. Still, lacking in many countries as alternative ways to adapt for digital health technologies in health care practices. Thus, it is necessary to adapt digital health technologies although there are few studies on the use of digital health technologies focusing on COVID-19. It is not only for COVID-19 issues but also should be implement to make our daily life easiest than before to fight with communicable disease.
Передумови створення енергоефективних технологій і обладнання орбітального штампування обкочуванням
Authors: Gozhii Serhii , Myronenko Vitalii
Published: August 2023

Гожій С. П., Мироненко В. А. Передумови створення енергоефективних технологій і обладнання орбітального штампування обкочуванням

Наукові дослідження процесів і обладнання орбітального штампування обкочуванням проводяться на кафедрі технології виробництва літальних апаратів Науково-навчального механіко-машинобудівного інституту Національного технічного університету України «Київський політехнічний інститут імені Ігоря Сікорського» з 70 років минулого століття до теперішнього часу. За цей час накопчений достатній досвід створення енергоефективних технологій і обладнання для орбітального штампування обкочуванням. Всі наукові розробки створені на підставі якісних ефектів процесу та підкреслюють його унікальні можливості та перспективу застосування. Зважаючи на те, що сучасним інструментом дослідження процесів обробки металів тиском є комп’ютерні технології моделювання, які застосовують метод скінченних елементів, пріоритет залишається за експериментальними дослідженнями, завдяки яким і зафіксовано більшість якісних ефектів орбітального штампування, відображених в статті. Особлива увага приділялась ефективному позитивному  застосуванню якісних ефектів штампування обкочуванням. Зокрема, такий ефект як виникнення зони дії напружень розтягування може енергоефективно використаний для утворення центральної порожнини. А ексцентричне прикладання зусилля деформування можливо ефективно урівноважити, що не тільки зменшить навантаження на обладнання, а і створить основу для низки оригінальних технологій. Відповідні технологічні і конструкторські рішення, що базуються на результатах наукових і експериментальних досліджень процесу, запроваджуються у виробництво і закладені в основу при написанні цієї статті.
Проектування системи керування експериментальною установкою для процесу кручення під високим тиском порожнистих заготовок
Authors: Tarasov Oleksandr , Kasyanyuk Oleksandr , Gribkov Eduard , Babash Andriy , Kovalenko Andrii
Published: August 2023

Тарасов О. Ф., Касьянюк О. С., Грибков Е. П., Бабаш А. В., Коваленко А. К. Проектування системи керування експериментальною установкою для процесу кручення під високим тиском порожнистих заготовок

Розвиток промислових підприємств та впровадження технології інтернету речей у виробництві вимагають створення нових механізмів, для розробки яких необхідно використання сучасних компонентів з подальшим точним комп’ютерним керуванням процесом. В області обробки металів тиском такими механізмами можна вважати установки для кручення під високим тиском (КВТ, high pressure torsion, HPT), оскільки цей процес набуває поширення завдяки отримуванню субмікроскопічної структури в заготовці та надзвичайно високої міцності матеріалу в результаті обробки. В той же час використання установок КВТ має суттєві обмеження, які обумовлюються значною кількістю параметрів, які можуть змінюватись нелінійно під час процесу деформації. Проблеми керування установкою вирішуються завдяки використанню автоматизованої систем керування (АСК) параметрами технологічного процесу. В статті наведена сутність нового процесу деформації порожнистих заготовок за допомогою кручення під високим тиском. Наведений опис експериментальної установки та використаних елементів керування. Цей технологічний процес представлено множинами подій та діяльностей, зв'язок між якими відображено у вигляді циклограми. На основі аналізу представленого технологічного процесу розроблена система моніторингу та АСК установкою. Розроблена логічна схема АСК, діаграма визначення складу установки з АСК для реалізації технології КВТ та діаграма компонентів її програмного комплексу. Представлено схемне рішення використання частотного перетворювача для приведення до руху механізму кручення. Для точного підрахування числа обертів механізму кручення використаний інкрементальний енкодер фірми Siemens та налагоджувальна плата STM32F4Discovery. Використання частотного електроприводу дозволило підвищити ефективність керування установкою. Розробка та використання подібних АСК для інших установок для обробки металів тиском дозволить гарантувати стабільний технологічний процес і необхідні фізичні властивості заготовок.
Impact of Constitution Policy of Project Management Committee on Performance of County Government-Funded Boreholes in Igembe North Sub-County
Authors: Kirema Florence Karegi , Ngacha Simon Njeri
Published: August 2023

Different oversight and implementation challenges have led to the failure of borehole projects in Meru County in the recent past, hence leading to the sourcing of extra funding and technical expertise to achieve the desired results. This research sought to assess the project Management committee’s effect on the performance of County Government funded boreholes in the Igembe North Sub- County of Meru County. The findings of this research will be of use to stakeholders such as National and devolved governments, NGOs, and other government agencies. In an aspect of the study methodology, a descriptive research design was adopted. The research targeted a population of 181 borehole committee members and a sample size of 100 drawn from 25 borehole committees across the five wards in the Igembe North sub-county. Data was gathered using research questionnaires and interview guides. Data analysis was guided by the use of SPSS for the calculation of frequencies, standard deviations, means as well as percentages. The study established that having and adhering to the constitution, membership of water management experts, the committee being reliable, and the link between the committee and community are moderate contributors to the performance of County Government funded boreholes in Igembe North Sub-County. Regarding the constitutional policy of project management committees, borehole management committees should ensure that they have a defined constitution in place to guide the selection of members and operations effectively. For enhanced outcomes of borehole projects, the study recommends training in advanced water management and monitoring and evaluation. This should be initiated by first developing training manuals for borehole management committees.
Preferencia sobre métodos tradicionales y/o modernos en la enseñanza de anatomía
Authors: Morales Marroquín Diego Alejandro , Reyna Carrera Favio Adrián
Published: August 2023

La anatomía es una de las ciencias más críticas en medicina, ya que posee una importancia clave en la formación clínica de un médico. A través del tiempo los métodos de aprendizaje han variado y gracias a los avances tecnológicos, la anatomía guiada por realidad virtual ha emergido como un método de aprendizaje novedoso e interactivo con los estudiantes de medicina. El objetivo del presente estudio fue identificar el método de aprendizaje de anatomía preferido por estudiantes de tercer año de la Facultad de Medicina de la Universidad Francisco Marroquín, para lo cual se realizó un estudio descriptivo transversal, en 36 estudiantes en el período de septiembre del 2022. Los resultados demostraron que la inmersión con el uso de anatomía guiada por realidad virtual aumenta el interés por el curso, facilita y mejora la comprensión del contenido educativo y produce una mayor participación en clase. En conclusión, los estudiantes mostraron una mayor preferencia por el método de aprendizaje de anatomía guiada por realidad virtual en contraste con los métodos tradicionales de enseñanza (libros, imágenes 2D, etc.).
Nivel Promedio de Hormona Paratiroidea en Pacientes con Enfermedad Renal Crónica en estadios III a V, Unidad Nacional de Atención al Enfermo Renal Crónico
Authors: Keilhauer Varona Ana María , Peñalonzo Bendfeldt Marco Antonio
Published: August 2023

A pesar de la prevalencia de enfermedad renal crónica en Guatemala, existen pocos datos sobre los trastornos minerales y del hueso propios de la enfermedad renal crónica. Se diseñó e implementó un estudio transversal observacional en una institución de salud pública de Guatemala. Se incluyeron cincuenta y ocho pacientes con enfermedad renal crónica en estadios III, IV, y V para determinar niveles séricos de creatinina, fósforo, calcio, parathormona (HPT) intacta y albúmina. El objetivo principal del estudio fue determinar si el valor promedio de hormona paratiroidea difiere entre estadios IIIA, IIIB, IV y V, así como estadificar el grado de alteraciones del metabolismo óseo mineral en la población estudiada. Con respecto a los estadios de enfermedad renal crónica, 50% de los pacientes en estadio IIIB; 62% de los estadio IV, y 95% de los estadio V presentaron resultados compatibles con hiperparatiroidismo secundario. En conclusión, se determinó que pacientes en estadio V tenían valores de hormona paratiroidea estadísticamente diferentes, comparado con pacientes en estadios IIIA, IIIB, y IV con un 90% de certeza (p= 6.08 x 10-6)
No evidence for rhythmic sampling in inhibition of return
Authors: Michel René , Busch Niko A.
Published: August 2023

When exogenously cued, attention reflexively reorients towards the cued position. After a brief dwelling time, attention is released and then persistently inhibited from returning to this position for up to three seconds, a phenomenon coined ’inhibition of return’ (IOR). This inhibitory interpretation has shaped our understanding of the spatio-temporal dynamics of the attentional spotlight after an exogenous visual cue for more than three decades. However, a recent theory refines this traditional view and predicts that attention rhythmically alternates between possible target locations at a theta frequency, implying occasional returns of attention to the cued position. Unfortunately, previous IOR studies have only probed performance at a few, temporally wide-spread cue-target onset asynchronies (CTOAs) rendering a comparison of these contradictory predictions impossible. We therefore used a temporally fine-grained adaptation of the Posner paradigm with 25 equally and densely spaced CTOAs, which yielded a robust IOR effect in the reaction time difference between valid and invalidly cued trials. We modelled the time course of this effect across CTOAs as a linear or exponential decay (traditional IOR model), sinusoidal rhythm (rhythmic model) and a combination of both (hybrid model). Model comparison by means of goodness-of-fit indices provided strong evidence in favor of traditional IOR models, and against theta-rhythmic attentional sampling contributing to IOR. This finding was supported by an FFT analysis, which also revealed no significant theta rhythm. We therefore conclude that the spatio-temporal dynamics of attention following an exogenous cue cannot be explained by rhythmic attentional sampling.
Pengaruh Jumlah Card Sales Representatives Dan Intensitas Program Promosi Terhadap Volume Penjualan Kartu Kredit Pada PT Bank CIMB Niaga Tbk
Authors: Zuhdi Saefudin , Mursid Miftahudin Abdul
Published: August 2023

In a marketing business, deep and well-managed approach should be done continuously with the main goals for products and services can be accepted by the customers and the public.. Promotion as one of the supporting aspects has a very important function and can make a profit between customers and company. The purpose of this study is analyzing the data or informations obtained by focusing on the number of sales person (card sales representative) and the intensity of promotional programs to total unit volume of credit card sales. The intensity of this campaign carried out depends on the trends that exist in the community, and it's own sales targets. Based on the results of research conducted, explaining that there is a very strong relationship between the number of card sales representative and intensity of promotion programs onto unit volume sales. Conclusions are drawn based on the analysis that if F count (10,607) compared to the F table at 3.35 then F count is greater (>) than the F table and marked with a significance value of 0.000. T test and analysis results of the F test showed that all the independent variables affect the volume ofcredit card sales at PT. Bank CIMB Niaga Tbk

Keywords : number of card sales representative, intensity of promotion programs, and sales volume
Analisis Perputaran Modal Kerja, Perputaran Aktiva Terhadap Tingkat Pengembalian Modal
Authors: Yudha Andi , Hidayat Lukman , Aprilia Anita
Published: August 2023

The management of working capital is important in a company, as it covers the decision-making regarding the number and composition of current assets and how to finance these assets. Efforts to maintain and develop the company management should be done in a professional manner with attention to those aspects that support the survival of the company in the future. Companies that are not able to take into account the satisfactory level of working capital, is likely to experience insolvency (unable to meet maturing obligations) and may be forced to liquidate. As for the aspects that need to be considered is the working capital turnover, asset tumover, and return on capital. The purpose of this study is to determine the working capital tumover, total assets turnover and retum on equity PT. Tigar Pilar Sejahtera Food, Tbk (AISA), PT. Delta Djakarta, Tbk (DLTA), PT. Mayora Indah, Tbk (WOR), PT. Sekar Laut, Tbk (SKLT), PT. Ultrajaya Milk Industry, Tbk (ULTJ) and to determine the effect of working capital turnover, total assets turnover to the retum on equity for 6 years, is during 2008 to 2013.

Keywords: Working Capital Turnover, Total Assets Turnover, Return On Equity
PENGARUH RASIO LIKUIDITAS DAN RASIO RENTABILITAS MODAL SENDIRI TERHADAP KINERJA PERUSAHAAN
Authors: Magdalena Annaria , Lestari Lastrid Bilfa
Published: August 2023

The purpose of this study was to determine the condition of liquidity ratios and profitability of own capital on the performance of PT. Indocement Tunggal Prakasa Tbk, PT. Holcim Indonesia, Tbk and PT. Cement Indonesia, Tbk., As well as to determine the effect of variable liquidity ratfios and profitability of own capital on the performance of companies using correlation and linear regression analysis. Based on the results of research conducted it can be concluded that the ratio of liquidity and profitability of capital itself has a strong influence and a significant relationship to company performance.

Keywords: Liquidity, profitability
ANALISIS PENGELOLAAN MODAL KERJA DAN SIKLUS OPERASI TERHADAP LIKUIDITAS PERUSAHAAN
Authors: Soemantri Samuel , Supriadi Yoyon , Renda Citra Sari
Published: August 2023

With the development of today's business world, the competition among companies, especially among similar companies will be more stringent. To maintain the viability, companies are facing tight competition, thus necessary resource management will be undertaken by the management, in addition to the demand to be able to coordinate the use of all resources owned by the company eficiently and affectively

The purpose of this research is to determine how the management of working capital, operating cycle, and enterprise liquidity, and also to determine how much influence the management of working capital and operating cycle have on the company's liquidity. Research is done on two similar companies, namely PT Mandom Indonesia Tbk and PT Mustika Ratu Tbk period from 2007 through 2013 data used are secondary data. There are three variables in this study, namely working capital, operating cycle, as an independent and liquidity as a dependent. The method used is the ratio analysis method, namely the working capital turnover, the operating cycle and the current ratio. The hypothesis of this study is the management of working capital and operating cycles have significant positive relation on the company's liquidity. The results of this study prove that the partial management of working capital and operating cycle has a positive relation but not significant on the liquidity and simultaneously, working capital management and operating cycle have positive but not significant effect .

Keywords: working capital, operating cycle, liquidity
ANALISIS PEMILIHAN SAHAM DALAM PEMBENTUKAN PORTOFOLIO EFISIEN PADA SAHAM YANG TERGABUNG DALAM LQ 45
Authors: Achmad Daniel Noor , Sahala Bintang , Febriyanti Devy
Published: August 2023

The purpose of this study is to determine what level of profit expected from each combination of portfolio and risk that exist on any combination of portfolio and detemine the allocation of capital to form an efficient portfolio. Selection of investment assets formed through historical data processing daily stock LQ 45 period from February to July 2012 Election assets in stocks LQ 45 because these stocks are illiquid stocks, that can be traded actively in the capital markets. Formation of eficient portfolio performed in an eficient portfolio in 2012 with the theoretical period of daily data and demonstrated in a realistic period of eficient portfolio in 2013 with the same asset allocation but generate returns and different risks. Based on the results of the calculations have been done, it can be concluded that the 5 pairs best portfolios.

Keywords: Return, Risk, Efficient Portfolios
Pengaruh Kinerja Dan Pengetahuan Produk Tenaga Penjual Terhadap Citra Perusahaan
Authors: Tobing Maju L , Arvani Sisvana Multi
Published: August 2023

This research aimed at investigating (1) whether product performance has leverage against the image of the company, (2) whether the product knowledge has an influence on the image of company, and (3) whether the performance and product bzowledge of the sales person jointly have leverage against the image of company.

The number of respondents targeted is a 100 people using regression methods equation and correlation and calculated using SPSS version 20.0.Tthe research showed that performance of sales person has influence on the image of company. The regression equation of the company's image is (Y) = 2.414 + (-0.280) X1 + 0.475 (X2), where x1 is performance influence and x2 is product biowledge of sales person . The coeficient of determination obtained is 0,608 which means there is a chance of 60,8% that variable of company's image will be affected by a free variable of performance influence of sales person (x1). The remaining of 39,2% is product blowledge of a sales person influenced by other variables.

Keywords : Performance and Product Knowledge
O MOMENTO DE RECREAÇÃO NA EDUCAÇÃO INFANTIL - EXPECTATIVAS DAS CRIANÇAS DE PRIMEIRA INFÂNCIA
Authors: LEAL MARIZA , GOMES CLEOMAR FERREIRA
Published: August 2023

Este texto registra uma experiência pedagógico-recreativa, vivenciada no contexto da sala de aula com crianças de primeira infância numa instituição da rede privada de ensino em Cuiabá-MT. Para tanto apresento um episódio que descreve a reação das crianças em relação ao momento da recreação na referida instituição. Utilizei como procedimento metodológico, a abordagem qualitativa de Denzin e Lincoln (2006) e Goldenberg (2004) para corroborar a observação no teor da atividade visando apreender a percepção das crianças em relação ao momento de recreação. As reflexões evidenciam que os momentos de recreação de acordo com Château (1987), Winnicott (1975), Smith (2006) dentre outros, podem proporcionar às crianças potencialidades no bojo das interações e brincadeiras próprias das culturas infantis. Após a atividade pude observar que as crianças expressam sua preferência pelo momento da recreação, se comparado a outros momentos educativos.
Where Should We Focus in Emergency Orbital Trauma?
Authors: ŞÜKÜN Abdullah , YÜKSEL ŞÜKÜN Elmas
Published: August 2023

Aim: To describe the most common findings in orbital trauma and to support radiologic decision making by comparing them in 7 pathology regions.

Material and Methods: A total of 190 patients (119 males and 71 females) participated in the study. Orbital injury pathologies were documented and compared in seven regions. The most typical results of orbital tomography were determined. Binominal regression analysis was also performed for each trauma region.

Results: 190 orbital CT scans showed 13.7% orbital bone fractures (n=26), 7.9% bulbus pathology (n=15), 2.6% vitreous pathology (n=5), 2.1% extraocular muscle pathology (n=4), and 6.3% (n=13) retrobulbar pathology. The most common globe pathologies were lens displacement and globe rupture. Retrobulbar fat plane changes (4.2% n=8) were the most common pathology in the region. Periorbital edema was the most common periorbital disease in 86.3% of cases (n=164). When evaluated using cross-tabulations between the seven pathologic regions, the relationship between bone pathology and retrobulbar area and between globe and vitreous was statistically significant (p