U radu su definirani pojmovi opasnost, incident, akcident, near miss (ili događaj koji samo što se nije dogodio) i Hajnrihov trokut. Najčešća i najopasnija vrsta akcidenta (ili nesretnog slučaja) u ...unutrašnjem transportu je prevrtanje viličara s vozačem/operaterom što može prouzročiti teže ili smrtne ozljede. Cilj rada jest utvrđivanje stanja ispravnosti i postojanja zaštitnih elemenata za izbjegavanje ili smanjenje posljedica prevrtanja viličara u stranu. Za utvrđivanje stanja ispravnosti i postojanja zaštitnih elemenata, koji utječu na posljedice prevrtanja viličara u stranu, primijenjena je metoda deskripcije pomoću ček-liste. Istraživanje je provedeno na uzorku od 127 viličara prosječne starosti 15-ak godina, pri čemu je utvrđeno da stanje sigurnosti viličara s aspekta prevrtanja u stranu nije zadovoljavajuće. Na kraju su raspravljeni dobiveni rezultati istraživanja analize postojanja zaštitnih elemenata za izbjegavanje i smanjenje posljedica prevrtanja viličara u stranu.
Defined in the paper are the terms such as hazard, incident, accident, near miss and Heinrich’s triangle. The most common and dangerous accident in interior transport is forklift tip-over with the operator working because it may result in serious injuries and even death. The paper focuses on the existence of the protection elements on forklifts and their proper functioning intended to prevent tipping over sideways. For this purpose, a descriptive checklist method was used. The study sample included 127 forklifts, average age about 15 years. The findings show that the safety regarding tipping over sideways is not satisfactory. Discussion of the results offers an expert analysis of the protection elements for the avoidance and reduction of forklift tip-over and its consequences.
The paper explains the terms “indoor transport” and “forklift“, and presents the types of lethal injuries that can occur when using forklifts. The methodology is presented that was used to analyse ...the proper functioning of sound signalling devices used on forklifts. The descriptive method based on a checklist was used.
The research was conducted on 127 forklifts of average age 15 years. It was determined that about 50% forklifts did not have a properly functioning device that emits sound during driving in reverse. On about 25% forklifts, the sirens were not functioning properly. The results of the analysis are discussed and further courses of action are proposed.
SAŽETAK: U radu su objašnjeni pojmovi unutrašnji transport i viličar te su dane vrste smrtnih ozljeda pri radu s viličarima. Nakon toga prikazana je metodologija istraživanja koja se koristila za analizu ispravnosti zvučne signalizacije kod viličara, i to metodom deskripcije s pomoću ček-liste. Istraživanje je provedeno na 127 viličara prosječne starosti 15-ak godina, pri čemu je utvrđeno da na oko 50 % viličara ne postoji ispravni uređaj za kretanje unazad, a na oko 25 % viličara su neispravne sirene. Na kraju su prodiskutirani dobiveni rezultati istraživanja ispravnosti zvučne signalizacije kod viličara i predložena daljnja istraživanja.
This research aims to determine the history of the Cek Bocek indigenous community in Sumbawa and the fundamental differences between the general community in Sumbawa. This research uses the ...historical method. In this case, all documents considered important in the Cek Bocek traditional community will be used as one discussion narrated by taking the essence or main points. The existence of the Cek Bocek traditional community in Sumbawa began in 1492, and in 1512, the form of government of the Selesek chiefdom led by Dewa Datu Awan Maskuing began. The fundamental difference between the Cek Bocek Selesek Reen Sury indigenous community and other communities in Sumbawa lies in the language used, called the Berco language. The Cek Bocek indigenous communities have traditional institutions and mechanisms for meeting meetings, which are referred to as Rapulun Adat and are led by one traditional leader as tribal head, and have a jointly protected customary area which is outlined in a participatory map approved by the village government, and has different traditional rituals such as NABAR (Tulak Bala), Pungka Inu (customary forest welfare), zakat alms every post-harvest season, Enang Uran (asking for rain) in Tiu Mareng. Also, customary law rules and property are left behind to maintain ancestral traditions
The qualification of the suppliers' performance is crucial for supply management in health facilities, especially those of high care complexity, such as cancer treatment. The purpose of this study ...was to analyze the contributions of the use of project management tools in the implementation of the Medicine Supplier Qualification Program (MSQP). A single case study was carried out at a national reference public institution for oncology. The implementation phase of the MSQP, until the feasibility analysis of improvement strategies, took place in 2022. To implement the program, the PMBOK®guide was used and the CEK model (Canvas-EAP-Kanban) was applied. Document analysis and participant observation were performed, and the data was interpreted using the explanation construction technique. The CEK model proved to be not very complex and feasible to implement, being considered adequate for this type of project. The effectiveness of the program pointed to the need to adapt work routines, which may require human and financial resources. As the continuous improvement of product and service quality is a commitment of health facilities, the implementation of MSQP should be stimulated in public health facilities in Brazil. The results of this study are relevant to filling the gap arising from the scarcity of studies on the implementation of the program in health institutions, thus contributing to academia and public service managers in the process of qualifying their suppliers.
Qualificar o desempenho dos fornecedores mostra-se crucial na gestão de suprimentos em instituições de saúde, principalmente nas de alta complexidade assistencial, como as de tratamento de câncer. O objetivo deste estudo foi analisar as contribuições do uso das ferramentas de gestão de projetos na implantação do Programa de Qualificação de Fornecedores de Medicamentos (PQFM). Para tanto, foi realizado um estudo de caso único em uma instituição pública de referência nacional em oncologia. A fase de implantação do PQFM, até a análise de viabilidade de estratégias de melhorias, ocorreu em 2022. Para sua execução, foram empregados os preceitos do guia PMBOK®e aplicado o modelo CEK (Canvas-EAP-Kanban). Foram realizadas análise documentale observação participante, e os dados foram interpretados pelo uso da técnica de construção de explicação. O modelo CEK mostrou-se pouco complexo e viável de ser executado, sendo considerado adequado para este tipo de projeto. A efetivação do programa apontou para necessidade de adaptação de rotinas de trabalho, podendo exigir recursos humanos e financeiros. Sendo a melhoria contínua da qualidade de produtos e serviços um compromisso das instituições de saúde, a implantação do PQFM deve ser estimulada nas instituições de saúde públicas do Brasil. Os resultados deste trabalho são relevantes para o preenchimentoda lacuna proveniente da escassez de estudos sobre implantação do PQFM em instituições de saúde, contribuindo, assim, com aacademia e com os gestores dos serviços públicos no processo de qualificação de seus fornecedores.
Yaşadığımız hayatın hemen her alanını kapsayabilen sinema, eğitim süreçlerimiz için de çeşitli olanaklar sunar. Filmler, yaşadığımız hikâyelere ya da gördüğümüz rüyalara benzer. Film, bir rüya ...misali, göreni filme dahil eder. Filmi seyretmek, filmi yaşamak demektir. Filmdeki ya da rüyadaki hikâye göreni etkiler, duygulandırır, heyecanlandırır, korkutur ya da umutlandırır. Bütün bu duygular o anda gerçekten yaşanır. Sinema seyredilen bir tiyatro oyunu ya da görülen bir rüya gibi, hayatî ve insanî gerçekleri sadece ‘anlatarak’ değil bizzat ‘temsil ederek’, ‘yaşatarak’, ‘göstererek’ anlattığı için öğrenme ve öğretmede, eğitmede en etkili yolların başında gelir. Özellikle belgesel filimler bu anlamda daha da işlevseldir. Görsel iletişimin giderek yaygınlık kazandığı günümüzde sinemanın öğretim materyali olarak işlevselliğini Çek Bir Film belgeseli örneğinden hareketle somutlaştırmak mümkündür. Sinemanın imkânlarıyla sinemayı öğrenme ve öğretme materyali işlevi gören Çek Bir Film, belgesel türleri arasında değerlendirilebilir. Çek Bir Film belgeseli, her bölümünün açılışında söylendiği gibi “Rüya Gören Herkes Film Çekebilir” aforizmasının/önermesinin kanıtı niteliğindedir. Sinemanın seçkin ustalarının görüş ve deneyimleri eşliğinde biçimlenen her bölüm, seyircisini de süreci izleyerek benzer rüyaları görmeye davet eder ve cesaretlendirir. Çek Bir Film, iyi bir filmin ancak iyi senaryo yazmakla mümkün olabileceğini sinemanın diliyle göstererek anlatır. Bu bakımdan öğretim materyali olmasının yanı sıra sinema tarihi için de belge niteliği taşır. Öğreticiler; belgesel filmleri, hitap ettiği kitleye hakim olmada, kötü hazırlanmış ve yetersiz kalan içerikleri destelemek ve sorunları çözmek için kullanmaktadır. Bugün eğitim kurumlarında; bilgisayar, DVD player, projeksiyon gibi araçlar kullanılmaktadır. Bu anlamda, TRT Okul kanalı için hazırlanmış olan “Çek Bir Film” adlı eğitim amaçlı seri belgesel filmin senaryo bölümünün, eğitime katkısı değerlendirilmektedir.
Although vaccines play a major role in the prevention of infectious bronchitis (IB), Anti-IB drugs still have great potential in poultry production. Radix Isatidis polysaccharide (RIP) is a crude ...extract of Banlangen with antioxidant, antibacterial, antiviral, and multiple immunomodulatory functions. The aim of this study was to explore the innate immune mechanisms responsible for RIP-mediated alleviation of infectious bronchitis virus (IBV)-induced kidney lesions in chickens. Specific-pathogen-free (SPF) chicken and chicken embryo kidney (CEK) cells cultures were pretreated with RIP and then infected with the QX-type IBV strain, Sczy3. Morbidity, mortality, and tissue mean lesion scores were calculated for IBV-infected chickens, and the viral loads, inflammatory factor gene mRNA expression levels, and innate immune pathway gene mRNA expression levels in infected chickens and CEK cell cultures were determined. The results show that RIP could alleviate IBV-induced kidney damage, decrease CEK cells susceptibility to IBV infection, and reduce viral loads. Additionally, RIP reduced the mRNA expression levels of the inflammatory factors IL-6, IL-8, and IL-1β by decreasing the mRNA expression level of NF-κB. Conversely, the expression levels of MDA5, TLR3, STING, Myd88, IRF7, and IFN-β were increased, indicating that RIP conferred resistance to QX-type IBV infection via the MDA5, TLR3, IRF7 signaling pathway. These results provide a reference for both further research into the antiviral mechanisms of RIP and the development of preventative and therapeutic drugs for IB.
Abstrak K.H Muhammad Amin Azhari atau Kyai Cek Aming merupakan sosok ulama lokal yang berperan dalam penyebaran agama Islam di Kelurahan 3-4 Ulu pada abad 20 M. Kyai Cek Aming ialah ulama keturunan ...etnis Tionghoa yang bergelar Baba. Adapun permasalahan yang ada didalam penelitian ini adalah bagaimana peranan Kyai Cek Aming dalam perkembangan Islam di Kelurahan 3-4 Ulu. Penelitian ini bertujuan agar bisa mengetahui peranan Kyai Cek Aming dalam perkembangan Islam di Kelurahan 3-4 Ulu. Metode yang digunakan dalam penelitian ini yaitu metode historis. Metode historis yang diterapkan yaitu terdapat heuristik, kritik sumber, interpretasi dan historiografi. Berdasarkan yang dilakukan oleh peneliti maka hasil penelitian ini yaitu adanya perkembangan agama Islam di Kelurahan 3-4 Ulu yang dilakukan oleh Kyai Cek Aming, adapun perannya yaitu sebagai ulama, pejabat hakim di Pengadilan Agama Palemang, sebagai ahli ilmu falaq, serta aktif dalam organisasi Nahdatul Ulama (NU). Peranan juga terdapat dibidang sosial masyarakat. Kata kunci : Kyai Cek Aming, biografi, pendidikan, Kelurahan 3-4 Ulu Abstract K.H Muhammad Amin Azhari or Kyai Cek Aming is a figure of a local cleric who played a role in spreading Islam in Kelurahan 3-4 Ulu in the 20th century AD. Kyai Cek Aming is a cleric of ethnic Chinese descent whose title is Baba. The problem in this research is how the role of Kyai Cek Aming in the development of Islam in Kelurahan 3-4 Ulu. This study aims to determine the role of Kyai Cek Aming in the development of Islam in Kelurahan 3-4 Ulu. The method used in this study was the historical method. The applied methods were heuristics, source criticism, interpretation and historiography. Based on what was done by the researchers, the results of this study were the development of Islam in Kelurahan 3-4 Ulu conducted by Kyai Cek Aming, while his role was as a cleric, judicial officer at the Palembang Religious Court, as a falaq science expert, and active in the Nahdatul organization Ulama (NU). The role also existed in the social field of society. Keywords: Kyai Cek Aming, biography, education, Kelurahan 3-4 Ulu
Brown seaweeds are known natural antioxidants and antiviral candidates. This study aimed to extract and characterize polysaccharides from Sargassum euryphyllum and Sargassum aquifolium brown ...macroalgal species and investigate their antiviral potential against avian infectious bronchitis virus (IBV). The chemical composition of the polysaccharides was characterized by Fourier transform infrared spectrometry, proton nuclear magnetic resonance, gel permeation chromatography, and high-performance liquid chromatography. Antioxidant activity was also determined as 2,2-diphenyl-1-picrylhydrazyl (DDPH) radical, hydrogen peroxide radical scavenging, and total antioxidant activity. Data revealed that S. aquifolium polysaccharides encompass significant ash (17.84% ± 0.69%), carbohydrates (57.43% ± 0.40%), sulfates (18.26% ± 0.52%), and uronic acids (45.40% ± 0.39%) content compared to S. euryphyllum polysaccharides. The molecular weight (MW) recorded 557 kDa for S. aquifolium polysaccharide with neutral sugars of mannose, galactose, and fructose, which constituted bulk molar ratios. A lower MW of 317 kDa was recorded for S. euryphyllum polysaccharide with mannose and xylose as the dominant neutral sugars. Both polysaccharides showed no cytotoxicity on chicken embryo kidney (CEK) cells. Potent antioxidant activity, measured as DPPH assay, for S. euryphyllum (59.15% ± 2.75%) and S. aquifolium (65.25% ± 2.89%) polysaccharides was established compared to ascorbic acid (67.33% ± 2.24%). The IBV titer on CEK cells in vitro showed a decreasing pattern from 5.4 to 4 log
10
median tissue culture infectious dose (TCID
50
)/ml with S. euryphyllum polysaccharide and from 4.5 to 2.2 log
10
TCID
50
/ml with S. aquifolium polysaccharide within 6 days post incubation time. A similar significant anti-IBV activity was estimated in vivo for both polysaccharides with a chorioallantoic membrane inoculation assay. Decreasing IBV titer suggested blocking of the virus entry, probably through disturbing its binding to the host cell receptors. The study recommended sulfated polysaccharides of S. aquifolium and S. euryphyllum seaweeds as potential antioxidants and antiviral natural resources.
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