bluuebunny/crossref_metadata_2025_split huggingface dataset:
State of Key Links of Metabolism in Persons Adhering to a Vegetarian Diet: Features of Vitamin B12 Metabolism in the Organism, Laboratory Tests, and Criteriafor Identifying its Deficiency
Authors: Тимошенко О.Г. , Калинин А.Л. 
Published: March 2022

Дефицит витамина В12 составляет одну из ключевых проблем нарушений метаболизма среди лиц, придерживающихся вегетарианского стиля питания. В данной статье отражены результаты исследований, показывающие связь диетической недостаточности с изменением лабораторных показателей метаболизма кобаламина в организме. Охарактеризована биодоступность известных добавок, представленных на мировом рынке как источник витамина В12 растительного происхождения, и обоснована несостоятельность применения отдельных из них.Обращено внимание на отмечаемое при вегетарианстве нарушение обмена витамина В12, проявляющееся, в частности, гипергомоцистеинемией и формированием осложнений состороны сердечно-сосудистой и других жизненно важных систем организма. На основании результатов выполненного исследования показано, что лабораторная диагностика, отражающая картину метаболических нарушений при потреблении растительной пищи, должна проводиться с обязательным определением главных маркеров дефицита витамина В12, каковыми являются гомоцистеин, голотранскобаламин и метилмалоновая кислота. Показано, что вегетарианский стиль питания приводит к метаболическим изменениям, выражающимся в снижении уровня витамина B12 и повышении концентрации гомоцистеина, наиболее ярко проявляющемся у веганов.
Vitamin B12 deficiency is one of the key problems of metabolic disorders among those, who adhere to a vegetarian diet. This article reflects the results of studies showing the relationship of dietary deficiency with the changes of laboratory parameters of cobalamin metabolism in the body. The bioavailability of well-known supplements presented on the world market as a source of vitamin B12 of plant origin is characterized, and the inadequacy of the use of some of them is substantiated.Attention is drawn to the violation of vitamin B12 metabolism observed in vegetarianism, manifested, in particular, by hyperhomocysteinemia and the formation of complications from the cardiovascularand other vital systems of the body. On the base of the results of the study, it was showed that laboratory diagnostics reflecting the picture of metabolic disorders in the consumption of plant foods should be carried out with the obligatory determination of the main markers of vitamin B12 deficiency, which are homocysteine, holotranscobalomin, and methylmalonic acid. It was showed that the vegetarian diet leads to metabolic changes expressed in the decrease of vitamin B12 levels and the increase of homocysteine concentration, which is most pronounced in vegans.
Public safety personnel feedback from a remote trial of Goal Management Training for post-traumatic stress during Covid-19
Authors: Millman Heather , Andrews Krysta , Harricharan Sherain , Goegan Sarah , Sanger Brahm , Beech Isaac , O'Connor Charlene , Lanius Ruth , McKinnon Margaret 
Published: March 2022

Purpose: This paper explores participants’ perspectives on the acceptability, utility, and perceived therapeutic effects of a virtual group cognitive remediation program, Goal Management Training (GMT)™, during the COVID-19 pandemic. The advantages and drawbacks of these groups are considered as part of an online research study protocol exploring cognitive remediation among first responders (police, firefighters, paramedics, emergency dispatchers, corrections and parole officers, and nurses) who have been impacted by trauma.
Methods: We qualitatively examined the results of an anonymous participant feedback survey collected from 20 first responders who took part in the first round of our online therapy groups. A thematic analysis approach was taken to highlight key themes and recommendations.
Results: Survey results indicated that participants found our online protocol effective in terms of group facilitation, the utility of online platforms, and perceived therapeutic effects. Further, some participants preferred participating online versus attending in-person groups.
Conclusion: This early data suggests that providing virtual options for research and treatment among trauma-impacted public safety personnel may increase accessibility and overall participation among this population.
Estimation of the ultrafiltration efficiency for leachate treatment from solid waste landfills
Authors: Ильина М.Е. , Селиванов О.Г. , Пикалов Е.С. 
Published: March 2022

Представлены результаты оценки эффективности очистки воды методом ультрафильтрации на различных мембранных элементах перед обратноосмотическим разделением. Исследования проводились на опытной установке ультрафильтрации с использованием трубчатых мембранных элементов из керамики и половолоконных мембранных элементов из полисульфона и поливинилиденфторида различных производителей. В качестве исходной воды использовались фильтрационные воды полигона твердых бытовых отходов. Результаты исследований показали, что все рассмотренные мембранные элементы обеспечивают высокую степень очистки по взвешенным веществам (> 99,9%), общему железу (80%), нефтепродуктам (> 90%), неионогенным поверхностно-активным веществам (> 84%). Конечная производительность всех рассмотренных мембранных элементов практически одинакова. Сравнение производительности мембранных элементов по чистой водопроводной воде после химической промывки показало, что наибольшая степень восстановления наблюдается у напорного половолоконного элемента на основе полисульфона (80%). Таким образом, половолоконные мембранные элементы из полисульфона будут отличаться наибольшим сроком эксплуатации при сохранении высокой степени очистки фильтрационных вод полигона твердых бытовых отходов.
The results of estimating the efficiency of wastewater treatment by ultrafiltration in various membrane elements upstream reverse osmosis separation are presented. The studies were carried out in a pilot ultrafiltration unit using ceramic tubular membrane elements and hollow fiber membrane elements made of polysulfone and polyvinylidene fluoride supplied by various manufacturers. Leachate of a solid waste landfill was used as the test water. The research results showed that all the considered membrane elements provided for a high degree of removing suspended solids (> 99.9%), total iron (80%), oil products (> 90%), non-ionic surfactants (> 84%). The final performance of all tested membrane elements was virtually the same. Comparing the performance of membrane elements with clean tap water after chemical washing showed that the highest degree of recovery was observed in a pressure hollow fiber element based on polysulfone (80%). Thus, hollow fiber membrane elements made of polysulfone will have the longest service life while maintaining a high degree of purification of leachate from a solid waste landfill.
Description of Sharp Violent Wound Pattern among Death Cases at Bhayangkara Hospital Level III Manado in the Period July 2019 – June 2021
Authors: Posumah Joana M. , Mallo Johannis F. , Tomuka Djemi 
Published: March 2022

Abstract: Sharp violence is an action resulting in injuries to the body surface caused by sharp objects that are commonly found around us, such as knive, razor, and even axe. Sharp violence that causes the victim to lose his/her life becomes a criminal act or a crime against life (murder). According to Biro Pengendalian Operasi, Mabes Polri in 2018 concerning the number of murders in Indonesia, North Sulawesi was in the sixth place. This study aimed to describe the pattern of sharp violent injuries among cases of death victims at the Bhayangkara Hospital Level III Manado during the period July 2019 - June 2021. This was a retrospective and descriptive study using Visum et Repertum data. The results obtained 22 cases of death victims due to sharp violence. Most cases occurred in the period of July 2019 - June 2020 as many as 19 cases (86.4%). The most frequent age group was 21-30 years with eight cases (36.4%), followed by age group 17-20 years (36.4%), and age goups 31-40 years and >50 years (each of 18.2%). Male dominated female cases (18 cases/81.8% and 1 case/18.2%). Type of wound was 100% as stab wound. The location of the most injuries was on the left chest which was 13 victims (59%). In conclusion, cases of violent death were mostly male, aged around 21-30 years old, with a stab wound on the left chest.Keywords: wound pattern; sharp violence Abstrak: Kekerasan tajam merupakan tindakan yang mengakibatkan luka pada permukaan tubuh disebabkan oleh benda tajam yang umum ditemukan, seperti pisau, silet, bahkan kapak. Kekerasan tajam yang menyebabkan korban kehilangan nyawa menjadi suatu tindak pidana kriminal atau kejahatan terhadap nyawa (pembunuhan). Laporan Biro Pengendalian Operasi, Mabes Polri pada tahun 2018 menyatakan bahwa Sulawesi Utara berada di urutan keenam. Penelitian ini bertujuan untuk mengetahui gambaran pola luka kekerasan tajam pada kasus kematian di RS Bhayangkara Tingkat III Manado periode Juli 2019-Juni 2021. Jenis penelitian ialah deskriptif retrospektif dengan menggunakan data Visum et Repertum. Hasil penelitian mendapatkan 22 kasus kematian korban kekerasan tajam. Kasus kematian terbanyak terjadi pada periode Juli 2019-Juni 2020 yaitu 19 kasus (86,4%). Kelompok usia terbanyak yaitu 21-30 tahun sebanyak delapan kasus (36,4%), diikuti kelompok usia 17-20 tahun (36,4%), serta 31-40 tahun dan >50 tahun (masing-masing 18,2%). Jenis kelamin didominasi oleh laki-laki (18 kasus/81,8% dan 1 kasus/18,2%). Jenis luka merupakan 100% luka tusuk. Lokasi perlukaan terbanyak di dada sebelah kiri yaitu 13 orang (59%). Simpulan penelitian ini ialah kasus kematian kekerasan tajam sebagian besar berjenis kelamin laki-laki, berusia 21-30 tahun, dengan jenis luka tusak pada dada kiri.Kata kunci: pola luka; kekerasan tajam
TINGKAT PENGETAHUAN, SIKAP DAN KETERAMPILAN KELUARGA TENTANG PERAWATAN PADA PENDERITA TB PARU : STUDI DESKRIPTIF
Authors: Palele Beatris , Simak Valen Fridolin , Renteng Septriani 
Published: March 2022

Abstract: Background. The importance of knowledge, attitudes and skills of families with pulmonary TB patients in caring for sick family members in supporting the treatment process on a regular basis so that treatment can be successful. The purpose of this study was to describe the level of knowledge, attitudes and skills of families about care for patients with pulmonary TB in 7 working areas of the Talaud Islands District Health Center. This Study used descriptive/survey methods, the sample in this study amounted to 80 respondents obtained through random sampling that met the inclusion criteria. The results showed that family knowledge was in the sufficient category (50.0%), family attitudes were in the sufficient category (55%) and most family skills were in the sufficient category (62.5%). The conclusion is that the characteristics and levels of knowledge, attitudes and skills of families about care for patients with pulmonary TB in 7 working areas of the Talaud Islands District Health Center. Suggestions The importance of support and encouragement from families of patients with pulmonary TB in caring for sick family members in terms of reminding families to take medicine, reminding them to always wear masks, preparing for sufferers' needs and even being more active in taking patients for control to health services on a regular basis Keywords: Knowledge Level; Family Attitude; Family Skills; Tuberculosis
HUBUNGAN STATUS GIZI DENGAN KEJADIAN ISPA PADA BALITA DI PUSKESMAS TOMPASO KABUPATEN MINAHASA
Authors: Giroth Tary Melasri , Manoppo Jeanette I. Ch , Bidjuni Hendro J. 
Published: March 2022

Backgropund: Developmental problems in children in Indonesia and in developing countries are generally caused by two things, namely poor nutritional conditions and infectious diseases. The high number of Upper Respiratory Tract Infection (URTI) is caused by one of the factors that must also be known by the public is the nutritional status including malnutrition. Aime: This study aims to find the correlation between of nutritional status with the incidence of ispa in toddlers in the tompaso health center of minahasa regency. Method: This research used quantitative with a cross sectional approach. Sampling in this study using the Purposive Sampling method obtained the number of samples as many as 62 respondents. The study was conducted by calcilating of z-score nutritional status of toddlers according to WHO and according to health professional assesment. The data analyzed using the Chi-square test. Results: The results of the study based on the characteristics of nutritional status obtained 30 toddlers have good nutritional status, 12 toddlers were over-nourished , 11 toddlers were obese, and 9 toddlers were malnourished. Then, there were 32 toddlers who were experiencing URTI and there were 30 toddlers who did not or had previously experienced URTI. Data analysis showed p = 0.003 < = 0.05. Conclusion: this study concluded there was a relationship between nutritional status and the incidence of URTI in children under five at the Tompaso Public Health Center, Minahasa Regency.Keywords: Nutritional Status; Upper Respiratory Tract Infection; Toddler.
STABILITAS WARNA EKSTRAK DAUN BAYAM MERAH DAN APLIKASINYA DALAM SEDIAAN KRIM TABIR SURYA
Authors: Suoth Elly Juliana , Sumantri Surya , Rumondor Erladis , Margaretha Putri , Saerang Missyeling , Tifani Tifani 
Published: March 2022

Warna yang terkandung pada daun bayam merah merupakan salah satu golongan flavonoid yaitu antosianin. Pewarna alami sangat baik untuk kesehatan, selain untuk mewarnai makanan ataupun kosmetik untuk menambah estetika suatu produk serta memiliki aktivitas farmakologi yang baik. Penelitian ini bertujuan untuk melihat stabilitas ekstrak daun bayam yang menggunakan tiga macam pelarut yaitu etanol-asam sitrat 1%, etanol-asam tartrat 1% serta pelarut etanol. Stabilitas ekstrak di uji terhadap panas yang berkelanjutan kemudian diformulasikan dalam sediaan krim untuk melihat efektivitas sediaan krim tersebut sebagai tabir surya. Hasil penelitian menunjukkan bahwa kadar senyawa aktif dalam ekstrak menurun dengan adanya pemanasan dan hal tersebut terlihat juga pada sediaan krim dimana efektivitas sediaan krim sebagai tabir surya menurun dengan adanya pemanasan. Pengujian efektivitas sebagai tabir surya semua ekstrak menunjukkan aktivitas yang baik khususnya pada transmisi pigmentasi (%TP) sedangkan pada transmisi eritema (% Te) ekstrak dan krim dengan pelarut etanol menunjukkan efektivitas terbaik dengan kategori sunblock. ABSTRACTThe color contained in red spinach leaves is one of the flavonoid groups, namely anthocyanins. Natural dyes are very good for health, in addition to coloring food or cosmetics to add to the aesthetics of a product and have good pharmacological activity. This study aims to determine the stability of spinach leaf extract using three kinds of solvents, namely 1% ethanol-citric acid, 1% ethanol-tartric acid and ethanol solvent. The stability of the extract was tested against continuous heat and then formulated in a cream preparation to see the effectiveness of the cream preparation as a sunscreen. The results showed that the levels of active compounds in the extract decreased with heating and this was also seen in cream preparations where the effectiveness of cream preparations as sunscreen decreased with heating. Testing the effectiveness as sunscreens of all extracts showed good activity, especially in the transmission of pigmentation (%TP) while the transmission of erythema (%Te) extracts and creams with ethanol solvent showed the best effectiveness in the sunblock category.
POLA INFRAMERAH ARANG TEMPURUNG KELAPA HASIL PEMURNIAN MENGGUNAKAN ASAM
Authors: Tiwow Vistarani Arini , Rampe Meytij Jeanne , Rampe Henny Lieke , Apita Anastasya 
Published: March 2022

Kelapa merupakan salah satu tanaman industri yang memegang peranan penting dalam perekonomian Indonesia. Bagian kelapa yang memiliki nilai ekonomis yang tinggi adalah tempurung kelapa. Penelitian ini bertujuan untuk mengkaji pola spektrum inframerah arang hasil pemurnian menggunakan asam klorida, asam asetat, dan asam nitrat. Tempurung kelapa dipirolisis pada suhu ± 300oC selama 2 jam selanjutnya dilakukan pemurnian dengan tiga jenis pelarut yaitu HCl, CH3COOH, dan HNO3. Karakter masing-masing arang hasil pemurnian tersebut dianalisis menggunakan Fourier Transform Infrared (FTIR). Spektrum FTIR menunjukkan puncak pita serapan dengan peningkatan intensitas yang signifikan menggunakan asam klorida (HCl). Karakteristik struktur arang karbon teridentifikasi dengan munculnya gugus fungsi C=O dan C=C.ABSTRACT Coconut is one of the industrial plants that plays an important role in the Indonesian economy. The part of coconut that has a high economic value is the coconut shell. This study was aimed to examine the infrared spectrum pattern of charcoal purified using hydrochloric acid, acetic acid, and nitric acid. Coconut shell was pyrolyzed at a temperature of ± 300oC for 2 hours and then purified with three types of solvents, namely HCl, CH3COOH, and HNO3. The character of each refined charcoal was analyzed using Fourier Transform Infrared (FTIR). The FTIR spectrum showed the absorption band peaks with a significant increase in intensity using hydrochloric acid (HCl). The structural characteristics of carbon charcoal were identified by the appearance of C=O and C=C functional groups.
PENGARUH FOTOOKSIDASI TERHADAP AKTIVITAS ANTIOKSIDAN VIRGIN COCONUT OIL
Authors: Wehantouw Frenly , Roreng Matheda K 
Published: March 2022

ABSTRAK Virgin Coconut Oil (VCO) merupakan produk olahan kelapa tanpa pemanasan. VCO merupakan produk yang memiliki aktivitas antioksidan. Tujuan penelitian yaitu menguji aktivitas antioksidan Virgin Coconut Oil yang diberikan pencahayaan. Sistem fotooksidasi menggunakan kota cahaya yang dimodifikasi menggunakan lampu fluorescen. Fotooksidasi VCO menggunakan eritrosin sebagai sensitizer. Aktivitas antioksidan diuji menggunakan metode penangkalan radikal bebas DPPH, selanjutnya nilai IC50 ditentukan menggunakan analisis probit. Hasil penelitian menunjukkan bahwa semakin tinggi konsentrasi VCO maka aktivitas antioksidan akan semakin tinggi, nilai IC50 sebesar 12,02%. Aktivitas antioksidan Virgin Coconut Oil yang dicahaya selama 7 jam mengalami menurunan menjadi 96,13%. Larutan VCO yang mengandung eritrosin mengalami penurunan absorbansi sebesar 0,121 selama proses fotooksidasi. Kesimpulan penelitian ini ialah cahaya menyebabkan reaksi fotooksidasi sehingga menurunkan aktivitas antioksidan VCO.ABSTRACT Virgin Coconut Oil is a coconut processed product without heating. VCO is a product that has antioxidant activity. The research objective was to test the antioxidant activity of Virgin Coconut Oil under lighting. Photooxidation system using a modified light box of fluorescent light, while its antioxidant activity was tested using the DPPH free radical scavenging method, the IC50 value was determined using probit analysis. The results showed that the higher the VCO concentration, the higher the antioxidant activity. Antioxidan activity of Virgin Coconut Oil that is exposed to light decreased to 96.13%. The absorbance of VCO solution containing erythrosine as sensitizer decreased to 0.121 due to photooxidation. The conclusion of this study is that light will cause a photooxidation reaction, thereby reducing the antioxidant activity of VCO.
ANALISIS PENGEMBANGAN STRATEGI UMKM BERBASIS DIGITAL UNTUK MEMBANGUN MENTAL TECHNOPRENEUR
Authors: Angellia Filda , Firmansyah Boy 
Published: March 2022

Teknologi Informasi saat ini berkembang dengan sangat cepat dan pesat untuk mendukung kualitas kerja seluruh bidang kegiatan. Implementasi teknologi adalah mempermudah serta meminimalisir waktu kerja antara lain website, media sosial, OA (Office Automation), dan tekhnologi lainnya. Tekhnologi komputerisasi mencakup perangkat lunak dan perangkat keras yang melakukan tugas yang diinginkan user. Berbicara mengenai tekhnologi saat ini, dapat diungkapkan bahwa UMKM (Usaha Mikro Kecil Menengah) yang merupakan khazanah ekonomi yang merujuk pada kegiatan ekonomi produktif adalah pengguna tekhnologi. Penggunaan tekhnologi yang mendukung kinerja dan pengembangan UMKM ini sangat erat dikaitkan dengan istilah technoprenueur. Technopreneur merupakan pengguna technologi digital yang diaplikasikan pada usaha yang dijalankan.
Dengan adanya suatu konsep inovasi perkembangan teknologi informasi pada proses bisnis berbentuk website akan dapat membantu meningkatkan proses bisnis dari para pelaku usaha, dikarenakan mampu memperluas area pemasaran dan upaya untuk meningkatkan volume penjualan dengan cara membangun hubungan komunikasi yang bersifat interaktif dengan konsumen. Tahapan Pengembangan strategi untuk UMKM dengan basis digital untuk membangun mental technopreneur melalui tahapan antara lain : menerapkan metode pengukuran WebQual, kemudian menggunakan metode pendukung IPA (Importance Performance Analysis), WebQual dan IPA dengan bantuan Software SPSS serta Desain website sesuai dengan hasil analisis.
PELATIHAN PEMBUATAN POC (PUPUK ORGANIK CAIR) DENGAN MENGGUNAKAN URINE KELINCI
Authors: Mutiara Juli , Berutu Karina M. , Kejora Emmy , Berliana Yunida , Kurniawan Dedi , Nadhira Ahmad , Razali Razali , Wahyudi Erfan , Hasanah Uswatun 
Published: March 2022

kebutuhan kompos, pupuk kandang serta pestisida bertambah seiiring semakin luasnya area pengembangan pertanian. Harga pupuk kimia yang melambung tinggi saat ini menyengsarakan pihak petani. Banyak petani yang tidak mampu menanggung biaya bahan pupuk ini. Salah satu solusi yang dapat ditawarkan adalah pembuatan pupuk organik, yang bahannya mudah diperoleh, bahkan dibuang oleh orang-orang. Salah satunya adalah urine kelinci, banyaknya perternak kelinci di daerah ini membuat bahan baku urine kelinci mudah didapat. Pelatihan pembuatan Pupuk Organik Cair (POC) dilaksanakan di kelurahan tanah seribu kecamatan Binjai dengan mitra Kelompok Tani Serba Jaya. Urine kelinci yang sudah diolah menjadi pupuk alami dan pestisida alami tidak hanya membantu untuk pengembangan tanaman dan membangun kembali kematangan tanah, namun juga untuk mengurangi biaya yang harus dikeluarkan petani untuk menyuburkan tanah.