bluuebunny/crossref_metadata_2025 huggingface dataset:
STUDYING THE BIOLOGICAL PROPERTIES OF BACTERIOPHAGES AGAINST ESKAPE PATHOGENS
Authors: Syrym N. , Espembetov B. A. , Anarbekova A. M. , Zinina N. N. , Alpysbaуeva S. E. , Sarmykova M. K. , Serikbay E. B. , Abdimukhtar A. R. , Toleukhan A. T. , Maulenbaeva M. M. , Erzhigit B. B. , Abdykalyk A. A. , Maulenbay A. D.
Published: December 2024

Bacterial infections caused by multidrug-resistant (MDR) strains are among the most dangerous threats to global public health. The highest number of resistance cases is detected among the so-called ESKAPE pathogens (from the initials of Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter spp.). These bacteria cause life-threatening nosocomial infections, especially in individuals with weakened immune systems and chronic diseases. The article discusses the rationale for phage therapy, clinical problems, and proposes phage therapy as an effective means against ESKAPE pathogens. It characterizes some of their biological properties (effect of high temperature, resistance to chloroform exposure, and the impact of pH changes on bacteriophage activity). High temperature was studied as a physical factor, and chloroform exposure as a chemical factor affecting bacteriophages. The study found that heating phages for 30 minutes at 60°C did not affect their activity. They maintained activity within a pH range of 7.0 to 7.5 and were resistant to chloroform exposure for 40 minutes. It should be noted that the alkaline environment of the buffer solution slightly affected the activity of the studied bacteriophages, while the acidic environment had a more significant impact on reducing their infectivity.
Beyond Their Borders – Economic Freedom: Uncovering One of the Motivations of Unauthorized Migration to the U.S.A.
Authors: Acevedo Rafael , Bogado Juan
Published: December 2024

This study documents the relationship between economic freedom and unauthorized immigration to the U.S.A. and tries to answer a still-in-debate question, what motivates people to unauthorizedly migrate? Using the generated instrument variables methodology, and a data panel of 15 countries and 16 years, the endogenous variable is the gap in economic freedom between the country of origin and the U.S., and the dependent variable is the unauthorized immigrant’s growth rate. The results show that for each 10% improvement in economic freedom in the country-of-origin unauthorized immigration decreases around 7%. Estimations are robust even after using other covariates and external instruments. The main conclusion is that economic and social factors play a significant role in shaping migration patterns and that the difference in economic freedom between the country of origin and the U.S. plays a fundamental role in deciding to unauthorizedly migrate
Pengembangan Sistem Tiket Kereta Berbasis Visual Basic dengan Integrasi dan Pengujian Database
Authors: Pratama Bintang Arya Putra , Yandi Khoiru Alfi Syahri , Basatha Rizky
Published: December 2024

This study aims to develop a train ticketing system based on Visual Basic integrated with a database to enhance efficiency and accuracy in ticket booking management. The system is designed to simplify the ticket booking process, centralize data storage, and streamline information management. The development methodology includes system requirements analysis, user interface design, and database implementation using Microsoft Access as the data storage medium. The system was tested using black-box testing to evaluate its functionality and reliability. The test results show that the system effectively manages ticket booking data, reduces input errors, and provides users with easy access. With stable database integration, this system is expected to support improved services in the railway transportation industry.
Efektifitas Model Pembelajaran Pada Kelompok Belajar
Authors: Wathon A
Published: December 2024

This study aims to analyze the effectiveness of the learning model in reading learning groups at Kindergarten (TK). The background of this research stems from the challenges faced by educators in improving early childhood reading skills. The method used in this research is a qualitative approach with in-depth interviews, observation, and documentation techniques. Data were collected from educators, students, and parents to obtain a comprehensive understanding of the application of the reading learning model used in the classroom. The results of the study indicate that the learning model, which uses a phonemic approach and is based on play, is very effective in enhancing children's interest and reading abilities. The children showed significant improvement in recognizing letters, sounds, and reading simple words after this method was implemented. Additionally, the active role of parents in supporting reading activities at home also contributed to the success of the learning process. The conclusion of this study is that the reading learning model based on play and the phonemic approach is highly effective in improving early childhood reading skills and can serve as a good alternative for implementation in early childhood education institutions. This study also recommends the need for training for educators to better apply appropriate methods according to the characteristics of the students.
Analysis of Low Flows in Semi-Arid Watersheds: Söğütözü and Terme Creek Cases
Authors: Edis Semih , Göl Ceyhun , Serengil Yusuf
Published: December 2024

This study aims to analyze the physical, chemical, and hydrological characteristics of low flows in the Söğütözü and Terme Creek Watersheds of Çankırı province during the dry season, and to ascertain the relationship between water quality and flow in these watersheds. The goal of the study is to clarify the causes and effects of low river flows by examining watershed characteristics, assessing water quality, and analyzing trends. Low river flows during the dry season are vital for resource utilization and ecosystem health. To achieve this, initial low flow calculations were performed using daily average flow data collected over a 43-year period, from 1967 to 2010, in both watersheds. Water sampling was conducted weekly on the same day and at the same time during the period from April to December, coinciding with the recorded low flows in these watersheds. Furthermore, an analysis was conducted to determine if a trend existed in the annual low flow index values. During the study period, 35 water samples were analyzed both physically and chemically for 18 parameters to ascertain correlation between low streamflow and water quality. Consequently, it was determined that a significant correlation existed between streamflow and phenolphthalein alkalinity, total hardness, calcium hardness, organic matter, ammonium, turbidity, pH, electrical conductivity, and salt in the Söğütözü Creek watershed; as well as between streamflow and methylorange alkalinity, total hardness, magnesium hardness, chloride, sodium, turbidity, electrical conductivity, and salt in the Terme Creek watershed. A notable trend was observed solely for the Q95 Flow Index among the five indices utilized in low flow calculations (Q95, Q90, Q75, Q50, and 7Q1).
Toplumsal Hafıza Bağlamında Hatay/Reyhanlı Çerkeslerinde Halkbilimi Unsurları
Authors: Çelik Kan Ayşe
Published: December 2024

Sözlü gelenek ortamında örf ve âdetlerin bir sonraki kuşağa olduğu gibi aktarımını kapsayan halkbilimi, aynı zamanda bu aktarımı meydana getiren kültürel unsurları da korumaktadır. Maddi ve manevi alanlardaki ürünleri konu edinen halkbilimi birçok bilimin kavşak noktasında yer almaktadır. Kültür taşıyıcısı olan halk, bu özelliğiyle sadece insan topluluğu olmanın ötesine geçmektedir. Sözü edilen kültür, oyunuyla, müziğiyle, gelenek ve göreneğiyle toplumun tüm kesimlerinde var olan bir kimlik konumundaki ortak yaşantıdır. Bu ortak yaşantı halkbilim çerçevesinde incelenir. Halk bilimi, bir ülkede veya bölgede yaşayan halkın kültür ürünlerini, sözlü edebiyatını, gelenek ve göreneklerini, inançlarını, mutfağını, müziğini, oyunlarını, geçiş dönemlerini inceleyerek bunların birbirleriyle ilişkilerini belirten, kaynağını, yayılma alanlarını değişim ve etkileşimlerini gösteren bilim dalıdır.
Hatay, farklı etnik yapıların ve inançların tek bir kapta harmanlanmasıyla oluşan mozaik bir kenttir. Hatay’ın tarihte farklı medeniyetlere ev sahipliği yapmış olması bünyesinde barındırdığı kültürel zenginliği arttırarak bugün yedi dil yedi millet olarak anılmasına vesile olmuştur. Ayrıca Akdeniz ikliminin görüldüğü yerlerden biri olan Hatay, birçok bitki türüne ev sahipliği yaparak kültürel zenginliğinin yanı sıra cağrafi zenginliğine de zeninlik katmaktadır. Bütün bu zenginliklerin sonucu olarak kente yerleşen her bir diaspora halkı bir şekilde söz konusu mozaiğin bir parçası olmuştur.  Bu çalışmada, Hatay’ın Reyhanlı ilçesinde yaşamakta olan Çerkeslerin halkbilimi unsurlarından geçiş dönemleri, halk şiirleri, halk anlatıları, kalıplaşmış sözler ve mutfak kültürünün saha araştırmasıyla tespiti ve bunların yazılı kaynaklara dayandırılarak aktarılan değerlendirmeleri yer almaktadır. Giriş, sonuç, kaynakça ve ekler dışında yedi temel bölümden oluşan ilgili çalışmada halkbilimi unsurlarının kapsamı ve Reyhanlı Çerkeslerindeki durumu incelenmiştir.
Büyük sürgünle vatan topraklarından diasporaya dağılan Çerkes halkının vardığı duraklardan biri de Hatay’ın Reyhanlı ilçesi olmuştur.  Tarihi Çerkes kollarından “Şapsığ ve Abzah” dışında ilçede yaşayan Çerkes kolu yoktur. Adı geçen iki koldan derlenen halk bilimi unsurları unutulmaya yüz tutmuştur. Yüz yıldan fazladır Reyhanlı’da varlıklarını sürdüren Çerkesler Kafkasya’dan getirdikleri kültürlerine sıkı sıkıya bağlı kalmaya çalışmışlardır. Değişen dünya şartlarına rağmen kültür kimiklerini muhafaza etmekteki hünerleri derleme esnasında görülmüştür. Çerkeslerin gelenek ve göreneklerine olan bağlılıkları verdikleri ürünler ışığında ele alınmıştır.
Türkiye Cumhuriyeti’nin İlk Yüz Yılında Doğrudan Yabancı Sermaye Yatırımlarının Gelişimi
Authors: Gökçeli Emre
Published: December 2024

Küreselleşme ile birlikte uluslararası ticaretin artması, doğrudan yabancı yatırımlarda önemli bir artışa neden olmuştur. Özellikle gelişmekte olan ülkeler, tasarruf açıklarını kapatmak, sahip olmadıkları modern teknolojiye ulaşmak, işsizlik oranlarını azaltmak ve ihracatı artırarak ekonomik büyümeyi hızlandırmak amacıyla yabancı yatırımcılara çeşitli teşvikler sunmuşlardır. Türkiye Cumhuriyeti de kuruluşundan bu yana geçen yüz yıllık tarihinde yabancı yatırımlara karşı zaman zaman farklı yaklaşımlar sergilemiş olmasa da genel olarak ılımlı politikalar izlemiştir. Bu çalışmada, Türkiye Cumhuriyeti'nin ilk yüz yılında doğrudan yabancı sermaye yatırımlarının gelişimi, DYY'ye karşı uygulanan politikalar ve mevcut verilerin izin verdiği ölçüde DYY'nin sektörel dağılımı incelenecektir.
Spor Pedagojisinin Tarihçesi
Authors: Belli Emre
Published: December 2024

Bireylerin eğitim ve ahlaki gelişim için en önemli dönemlerin başında çocukluk ve erken çocukluk dönemi gelir. Gelecekte toplumun önemli fertleri olacak çocuklarımızın pedagojik eğitimden geçmesi ve ailelerinin bu konuda bilinçlendirilmesi gerekmektedir. Hem bireyleri hem de toplumu etkileyecek bu dönem iyi planlanmak zorundadır. Bu gelişim dönemlerinde sadece bilişsel olarak gelişimi sağlayacak pedagojik eğitim vermenin yansıra; bireylerin fiziksel ve zihinsel büyüme süreçlerini de sağlayacak şekilde spor pedagojisi kavramından da faydalanmak gerekir. Spor pedagojisi sayesinde bireylerin psikomotor gelişim kapasiteleri daha sağlıklı olacak ve bu durum zihinsel ve fiziksel yönden gelişmiş bireylerin yetişmesini sağlayacaktır.
Bu çalışmada veri elde etmek amacıyla nitel araştırma yöntemlerinden doküman analizi kullanılmıştır. Doküman analizi, basılı ve elektronik olarak tüm materyalleri titiz ve sistematik bir biçimde incelemek, değerlendirmek ve analiz etmek için kullanılan nitel araştırma yöntemidir. (Wach,2013)
Bu kitap bölümüyle pedagoji ve spor pedagojinin tarihsel gelişim süreci üzerinde durulmuş ve toplumsal önemi betimsel olarak vurgulanmaya çalışılmıştır.
Fiziksel ve Motor Becerilerin Öğretimi
Authors: Şeran Buket
Published: December 2024

Bu bölüm, fiziksel ve motor becerilerin öğretimi konusunu ele alarak, bu becerilerin bireylerin fiziksel, bilişsel, sosyal ve duygusal gelişimindeki kritik rolünü vurgulamaktadır. Motor becerilerin gelişim aşamaları açıklanmış ve bu becerilerin yaşam döngüsündeki önemine dikkat çekilmiştir. Bölümde, temel motor beceriler (lokomotor, dengeleme ve nesne kontrol becerileri) ile ince ve kaba motor becerilerin tanımları yapılmış ve bu becerilerin öğretimi için etkili stratejiler sunulmuştur. Yaşa ve seviyeye göre öğretim yöntemleri detaylandırılarak, erken çocukluktan yetişkinliğe kadar farklı yaş gruplarının ihtiyaçlarına uygun yaklaşımlar ele alınmıştır. Ayrıca, cinsiyet ve çevresel faktörlerin motor beceri gelişimine olan etkileri tartışılmış ve fırsat eşitliğini artırmaya yönelik stratejiler önerilmiştir. Sonuç olarak, bu bölüm, fiziksel ve motor beceri öğretiminin yalnızca bireylerin fiziksel performansını değil, aynı zamanda yaşam boyu sürecek sağlıklı alışkanlıklar geliştirmelerini destekleyen bir süreç olduğunu vurgulamaktadır.
Pedagojide Antrenör-Öğrenci İlişkisi
Authors: Kandil Neslihan , Budak Davut
Published: December 2024

Eğitim ve öğretim süreçlerinde, pedagojik yaklaşımlar bireylerin bilgi, beceri ve yetkinlik kazanmasında kritik bir öneme sahiptir. Antrenör-öğrenci ilişkisi ise bu süreçte yalnızca performans gelişimini değil, aynı zamanda özgüvenin güçlenmesini, motivasyonun artmasını ve sosyal becerilerin gelişimini destekleyen temel unsurlardan biridir. Antrenörler, öğrencilerle etkili bir iletişim kurarak ve güvene dayalı bir ilişki geliştirerek onların potansiyellerini ortaya çıkarmada rehberlik rolü üstlenirler. Bu bağlamda, pedagojik ilkelerin spor eğitimine uyarlanması hem bireysel hem de takım düzeyinde sürdürülebilir başarının sağlanması açısından büyük bir önem taşımaktadır.
Etkili iletişim ve güven temelli bir ortam, yalnızca öğrencilerin sportif ya da akademik başarılarına değil, aynı zamanda kişisel gelişimlerine de katkı sağlamaktadır. Pedagojik yaklaşımlar, bireylerin öğrenme süreçlerini şekillendiren ve onları hem teknik hem de sosyal beceriler yönünden destekleyen önemli araçlardır. Spor pedagojisi bağlamında, antrenör-öğrenci ilişkisi yalnızca teknik bilgi aktarımıyla sınırlı kalmaz; öğrencilerin duygusal, sosyal ve kişisel gelişimini de destekleyen dinamik bir yapı sergiler. Bu ilişkinin güçlü bir temele oturtulması, öğrencilerin özgüven kazanmalarına, motivasyonlarının artmasına ve öğrenme süreçlerinde daha etkin bir şekilde yer almalarına olanak tanımaktadır.
Antrenörlerin iletişim becerileri, bu ilişkinin en önemli unsurlarından biridir. Etkili bir iletişim, öğrencilerin kendilerini ifade etmelerini, antrenörlerinden gelen geri bildirimleri anlamalarını ve belirlenen hedeflere ulaşmalarını kolaylaştırmaktadır. Güven temelli bir ilişki, yalnızca sportif performansın artırılmasına değil, aynı zamanda öğrenmeye olan ilginin artmasına ve öğrencilerin kendilerine olan inançlarının pekişmesine de katkıda bulunur. Bu özellikler, spor pedagojisinde başarılı bir öğrenme ortamının temel taşlarını oluşturur.
Bu bölüm, pedagojik bir çerçevede antrenör-öğrenci ilişkisini, etkili iletişim ve güven oluşturma boyutlarıyla ele almayı amaçlamaktadır. Antrenörlerin iletişim ve güven inşasına yönelik yaklaşımlarının, öğrencilerin öğrenme süreçleri ve performansları üzerindeki etkileri değerlendirilmiştir. Bu bölüm, spor pedagojisi alanına teorik bakış açıları sunarak literatüre katkı sağlamayı hedeflemektedir.
Fiyatlandırma Stratejileri
Authors: Başak Yiğit Burçak
Published: December 2024

Perakendecilikte fiyatlandırma, tüketici davranışlarını etkileyen ve işletmelerin kârlılığını şekillendiren stratejik bir unsurdur. Bu metin, fiyatlandırmanın teorik temellerini ve uygulamalarını ele alarak, değişen piyasa koşullarına uyum sağlamanın önemini vurgular. Dinamik, psikolojik ve promosyon fiyatlandırma gibi stratejilerin yanı sıra, veri analitiği ve yapay zekânın fiyatlandırma stratejilerindeki rolü detaylı bir şekilde anlatılmıştır. Tüketici algısı ve fiyat esnekliği, perakendecilerin fiyat stratejilerini belirlerken müşteri tepkilerini nasıl yönetebileceğini gösterir. Ayrıca, etik fiyatlandırma ilkeleri, güvenilir marka imajı oluşturmak ve uzun vadeli müşteri ilişkileri kurmak için kritik öneme sahiptir. Fiyatlandırmanın temel hedefi, kârlılığı artırırken müşteri bağlılığını sağlamak ve rekabet avantajı elde etmektir. Etkili bir fiyatlandırma stratejisi, teknolojik yenilikleri kullanarak veri odaklı karar alma süreçlerini optimize etmeyi ve sürdürülebilir büyümeyi desteklemeyi gerektirir.
Müşteri Deneyimi ve Perakende Tasarımı
Authors: Gökdemir Ekici Seda
Published: December 2024

Bu çalışmada, pazarlama dünyasındaki dinamik değişimler ve teknolojik gelişmelerin işletmeleri müşteri odaklı dijitalleşme stratejilerine yönelttiği vurgulanmaktadır. Geleneksel pazarlama yöntemlerinin hızla dijital kanallarla yer değiştirdiği günümüzde, işletmelerin rekabet avantajı elde edebilmesi için müşteri memnuniyeti temelli bir strateji benimsemesi zorunlu hale gelmiştir.
Bu bağlamda, müşteri yolculuğu haritaları, işletmelere müşterilerinin marka ile olan etkileşim süreçlerini görselleştirerek daha etkili deneyimler sunma imkânı sağlar. Deneyim yaratma sürecinde, müşteri yolculuğu haritalarından elde edilen veriler, sunulan deneyimin zenginleştirilmesine katkıda bulunur. Ayrıca, perakende ortamının fiziksel ve psikolojik bileşenlerinin de müşteri deneyimi üzerindeki etkileri ele alınmaktadır. Bu doğrultuda, mağaza atmosferinin renk, müzik, koku, düzen ve teknoloji entegrasyonu gibi unsurlarının doğru kullanımı, müşterilerin mağaza içindeki algılarını olumlu yönde etkileyerek önemli bir rol oynamaktadır.
Bu bölümün amacı, müşteri odaklı pazarlama stratejisi oluşturmanın teorik temelini, müşteri yolculuğu haritaları, perakende ortamının psikolojik etmenleri ve mağaza içi deneyim tasarımı gibi unsurların entegrasyonu ile tartışmak ve bu alanda literatüre katkı sağlamaktır.
Veri Odaklı Pazarlama ve Analitik
Authors: Dursun Faruk , Yıldırım Emre
Published: December 2024

Büyük veri, yalnızca veri toplama süreçlerini değil, toplanan verileri kullanarak süreçlere dair öngörüler ve tahminler üretmeyi de mümkün kılmaktadır. Bu doğrultuda, müşteri davranışları ve tercihlerine dair verilerin kullanımı, hedef kitleyi daha iyi anlamayı ve kişiselleştirilmiş pazarlama stratejileri oluşturmaya yardımcı olmaktadır. Veri madenciliği ve tahminsel analiz, işletmelerin büyük veriyi işleyerek geleceğe yönelik kararlar almasına olanak sağlarken, gelişmiş analiz teknikleri, işletmelerin sadece mevcut durumun fotoğrafını çekmekle kalmaz, aynı zamanda işletmelere müşteri taleplerini, piyasa eğilimlerini ve satışları öngörme fırsatı da sunar. Karar destek sistemleri ise bu analizlerin pazarlama stratejilerine entegrasyonunda kilit bir araç olarak öne çıkmaktadır. Veri odaklı yaklaşımlar, pazarlama stratejilerini daha verimli ve etkili hale getirirken, karar alma süreçlerini de hızlandırarak işletmelerin değişen piyasa koşullarına uyum sağlamasını kolaylaştırmaktadır. Bu bölümde, büyük verinin perakendecilikteki önemi, veri madenciliği ve tahminsel analiz yöntemleri, karar destek sistemlerinin pazarlama stratejileri üzerindeki etkileri ele alınmıştır. Veri odaklı pazarlama, modern iş dünyasında başarının anahtarı haline gelmiş olup, bu konular ışığında işletmelerin nasıl daha rekabetçi olabileceği üzerinde durulmuştur.
นวัตกรรมการออกแบบแฟชั่นไลฟ์สไตล์จากกระบวนการแปรรูปเส้นใยด้วยผลผลิตเกษตรไร้มูลค่าอย่างยั่งยืน โดยใช้แนวคิดความเชื่อมงคลสัญวิทยา
Authors:   , ประชากุล อุษา
Published: December 2024

การวิจัยครั้งนี้มีวัตถุประสงค์เพื่อศึกษาแนวทางการพัฒนานวัตกรรมเส้นใยจากผลผลิตเกษตรไร้มูลค่าของเปลือกทุเรียนให้เหมาะสมกับผลิตภัณฑ์แฟชั่นและสิ่งทอเพื่อนำไปสู่การออกแบบผลิตภัณฑ์แฟชั่นไลฟ์สไตล์ที่มีเอกลักษณ์และต้นแบบแบรนด์สินค้าที่เหมาะสำหรับกลุ่มเจเนอเรชั่นวาย (Generation Y) จากแนวคิดความเชื่อมงคลสัญวิทยา ซึ่งมีกลุ่มประชากรคือผู้ประกอบการทุเรียน (พื้นที่จังหวัดจันทบุรี) กลุ่มผู้บริโภคเจเนอเรชั่นวาย (Gen Y) ผู้เชี่ยวชาญด้านสิ่งทอ ด้านวิจิตรศิลป์และด้านการออกแบบผลิตภัณฑ์แฟชั่นไลฟ์สไตล์ รวมถึงกลุ่มทอผ้าบ้านคลองบอน อำเภอโป่งน้ำร้อน จังหวัดจันทบุรี โดยใช้เครื่องมือแบบสัมภาษณ์และแบบสอบถาม ผลการวิจัย เศษเหลือทิ้งเปลือกทุเรียนมีคุณสมบัติเชิงกลเช่นเดียวกับเส้นใยของฝ้ายและป่าน ซึ่งสามารถนำไปใช้ประโยชน์ในอุตสาหกรรมสิ่งทอได้ และแนวทางการคัดแยกเส้นใยทุเรียนสำหรับการนำมาใช้ประโยชน์ในทางสิ่งทอสามารถทำได้ 2 วิธีคือการตากแห้งแล้วนำมาต้มและการแช่หรือหมักเปลือกทุเรียนเพื่อคัดแยกเส้นใย ซึ่งการแช่หรือหมักเปลือกทุเรียนจะได้ลักษณะของเส้นใยแบบธรรมชาติและคุณภาพของเส้นใยที่มีลักษณะดีกว่าเหมาะสมในการนำไปใช้งานด้านนวัตกรรมเส้นใยสิ่งทอ แต่มีข้อจำกัดคืออาจต้องใช้ระยะเวลานาน รวมถึงกลิ่นที่อาจไม่พึงประสงค์ จากนั้นการขึ้นเส้นด้ายและการทอผืนผ้า สามารถทำได้ 2 รูปแบบ คือรูปแบบที่ 1 การขึ้นเส้นด้าย (เข็ญมือ) และการทอผืนผ้าแบบชุมชน เป็นการขึ้นเส้นด้ายและการทอตามอัตราส่วนของไหมต่อไหมผสมเส้นใยทุเรียน และรูปแบบที่ 2 การขึ้นเส้นด้ายและการทอผืนผ้าแบบอุตสาหกรรม โดยใช้การขึ้นเส้นด้ายแบบ Open End Rotor Spinning และ Garabo Spinning รวมถึงการทอแบบ Nep ตามอัตราส่วนของเส้นใยทุเรียนต่อไหม ซึ่งวิธีการที่เหมาะสมในการนำมาพัฒนาเพื่อสร้างต้นแบบแบรนด์สินค้าแฟชั่นไลฟ์สไตล์คือการขึ้นเส้นด้ายแบบอุตสาหกรรมเพื่อลดระยะเวลาการเข็ญมือที่อาจต้องใช้เวลาค่อนข้างนาน แล้วจึงนำมาทอแบบชุมชนเพื่อให้เกิดอัตลักษณ์ใหม่บนผืนผ้าโดยใช้เทคนิคการมัดหมี่ให้เกิดลวดลายอันเกิดจากแนวทางการศึกษาด้านงานทอผ้าจากกลุ่มบ้านคลองบอน อำเภอโป่งน้ำร้อน จังหวัดจันทบุรี ส่วนของรูปแบบที่แสดงถึงความมงคลและมีความเหมาะสมกับกลุ่ม Generation Y คือสัตว์มงคล 9 ในรูปแบบของการถอดสัญญะแบบไอคอน (Icon) และรูปแบบแบรนด์สินค้าที่เหมาะสมและเป็นที่ต้องการของกลุ่มผู้บริโภคคือแบรนด์สินค้าแฟชั่นไลฟ์สไตล์ที่แสดงถึงความใส่ใจต่อสิ่งแวดล้อม รวมถึงสินค้าที่ช่วยยึดเหนี่ยวจิตใจในการดำรงชีวิต อีกทั้งผืนผ้าไหมทอผสมใยทุเรียนที่ อัตราส่วน 50 : 50 ของไหมต่อไหมผสมใยทุเรียน มีค่าการทดสอบการซึมผ่านของอากาศอยู่ที่ 59.46 มากกว่าผืนผ้าไหม 100 เปอร์เซ็นต์ ซึ่งค่าการทดสอบจะอยู่ที่ 39.68 และผืนผ้าไหมทอผสมทุเรียนในอัตราส่วนนี้ยังมีผลการทดสอบประสิทธิภาพในการต้านเชื้อแบคทีเรียสูงถึง 99.92 เปอร์เซ็นต์ จากแนวทางดังกล่าวผู้วิจัยมุ่งเน้นการพัฒนาในแนวทางของการสร้างเศษเหลือทิ้งให้เป็นศูนย์ (Zero Waste) โดยสร้างให้เกิดผลิตภัณฑ์แฟชั่นไลฟ์สไตล์ที่เป็นมิตรต่อสิ่งแวดล้อม ซึ่งประกอบด้วยเสื้อผ้าเครื่องแต่งกาย กระเป๋า รองเท้าและผลิตภัณฑ์ตกแต่งบ้าน เป็นต้น
Daily Activity Patterns in Leiolepis rubritaeniata (Squamata: Leiolepididae)
Authors: KÖHLER GUNTHER , GEIß KATHARINA , Thammachoti Panupong
Published: December 2024

Based on 220 hours of video footage recorded during the months of April through July 2020 we examined the daily activity pattern in the lizard species Leiolepis rubritaeniata at a site in northeastern Thailand. The lizards open their burrows mostly between 06:30 and 8:30 h. Then, for usually less than 30 minutes, the lizard typically remained in a position with only the head or the head and forebody outside the hole, observing its environment. Having left the burrow completely, it spread the ribs to stretch the lose skin fold along the sides of the body in order to increase surface area exposed to the sunlight to increase body temperature. After this thermoregulatory period the lizard started to move around to feed or to interact with conspecifics. During the rest of the active part of the day, the lizard showed active periods of foraging and moving across its home range as well as periods of inactivity when the animal was documented to sit motionless near its burrow opening or had disappeared into the burrow. Any disturbance prompted it to quickly retreat into the burrow. In the evening the lizards usually close their burrow with a plug of lose substrate and open it again on the next morning to resume activity.
Polychaetes of the Coral Triangle: Told and Untold Richness
Authors: Ybanez Jr Cirilo , Aspe Nonillon
Published: December 2024

This paper comprehensively reviews polychaete species in the Coral Triangle (CT), documenting 750 species across 60 families. The Philippines stands out for the highest species diversity, reflecting more extensive exploration than in other ecoregions. Limited publications in specific regions result from heightened sampling needs and taxonomic expertise. Nereididae and Syllidae, each constituting 11% of the total, are prominent polychaete families, alongside others like Polynoidae, Terebellidae, Eunicidae, Spionidae, and Sigalionidae. The genus Syllis is the most speciose, contributing 4% to the overall tally. Since 1750, polychaete species and publication numbers in the CT show an upward trend, reaching its peak from 2000 to the present. Increased marine biodiversity awareness, using SCUBA diving and ROVs, and advanced technology for species identification have significantly contributed to the continuous increase in recorded species. Despite these advancements, polychaetes in the CT remain relatively understudied compared to other taxa, underscoring the need for additional focused research on polychaetes within the region.
Leaf Epidermal Anatomy of Some Crotalaria L. (Fabaceae) Species in Thailand
Authors: Ninkaew Sakuntala , Pimpijan Janjira , Chantaranothai Pranom , Pornpongrungrueng Pimwadee , Thammarong Woranart
Published: December 2024

The leaf epidermal anatomy of 23 Crotalaria species was studied. The leaf epidermis was prepared by peeling and clearing methods and observed by a light microscope. The results of the leaf epidermis showed that the shape of an epidermal cell is polygonal, irregular or jigsaw-like and the anticlinal wall is straight, curved or undulated. There are two stomatal types: anomocytic and anisocytic, while the trichome is uniseriate. The papillae are presented in C. acicularis. The leaf epidermal anatomical characteristics cannot be used for species identification, however the shape and anticlinal wall of the epidermal cell and the presence of trichomes can be used to determine species pairs.
The Diversity of Subterranean Dorylus Ants in the Agricultural Regions of Northern Thailand
Authors: Suttiprapan Piyawan , Krutmuang Patcharin , Chiu Chun-I , Pittarate Sarayut , Dokjan Theerapan , Thiyagaraja Vinodhini , Suwannarach Nakarin , Nokham Nittaya , Jaitrong Weeyawat , Jirapatrasilp Parin , Likhitrakarn Natdanai
Published: December 2024

Thailand, primarily an agricultural nation, faces significant crop yield losses due to various pests. Members of the Dorylus Fabricius, 1793 ant genus are significant pests of both vegetables and cash crops. Despite extensive research on ant taxonomy in Thailand, a comprehensive understanding of ant diversity remains incomplete, with many species are undiscovered. This study examines the diversity of subterranean Dorylus ants in the agricultural regions of Northern Thailand, predominantly occupied by hill tribes. Ant surveys were carried out in organic vegetable farms located in the Chiang Mai and Mae Hong Son provinces of Northern Thailand, by using palm oil baits in sieve buckets. The worker ants were identified through their morphological and molecular characters derived from the cytochrome oxidase subunit I (COI) region of the mitochondrial gene. Our findings revealed that two species, Dorylus laevigatus and D. orientalis, are major Dorylus ants that infest Brassicaceae and Fabaceae vegetable crops. This is the first record of these species infesting Chinese radish (Raphanus sativus L.). In addition, we present the first documentation of D. laevigatus in Pak choi (Brassica chinensis L.), and peanut (Arachis hypogaea L.) in Thailand. These pests burrow into the subterranean parts of crop roots, resulting in reduced growth yield. The damage manifests as an unhealthy appearance in the above-ground parts of the crops.
NGHIÊN CỨU ĐỘ ỔN ĐỊNH CỦA SẢN PHẨM TRÀ DƯỠNG NHAN DOUBLE2N VÀ ỨNG DỤNG TRONG ĐÀO TẠO SINH VIÊN NGÀNH DƯỢC - MÔ HÌNH HỢP TÁC GIÁO DỤC GIỮA NHÀ TRƯỜNG VÀ DOANH NGHIỆP Ở TRƯỜNG ĐẠI HỌC THÀNH ĐÔ
Authors: Phan Thị Thanh Thảo , Nguyễn Thanh Uyên , Trần Thị Thu Trang
Published: December 2024

Mô hình hợp tác giữa nhà trường và doanh nghiệp trong nghiên cứu và phát triển sản phẩm ngày càng trở nên quan trọng và phổ biến trên thế giới hiện nay. Trong bài báo này, tác giả tập trung vào việc nghiên cứu độ ổn định (bao gồm các chỉ tiêu về tính chất, giảm khối lượng do làm khô, độ đồng đều khối lượng, giới hạn nhiễm khuẩn của sản phẩm trong điều kiện bảo quản thường và lão hóa cấp tốc) của Trà dưỡng nhan Double2N - một trong những sản phẩm ứng dụng của dự án hợp tác đào tạo cho sinh viên ngành Dược - Trường Đại học Thành Đô và đối tác doanh nghiệp. Kết quả nghiên cứu cho thấy sản phẩm Trà dưỡng nhan Double2N đạt các tiêu chuẩn chất lượng trong thời hạn sử dụng. Đây là cơ sở vững chắc cho việc mở rộng và phát triển các dự án hợp tác giáo dục giữa nhà trường và doanh nghiệp trong lĩnh vực nghiên cứu và phát triển sản phẩm và ứng dụng đào tạo cho sinh viên ngành Dược trong tương lai.
ỨNG DỤNG TRÍ TUỆ NHÂN TẠO TRONG GIẢNG DẠY CÔNG NGHỆ THÔNG TIN - HIỆN TRẠNG VÀ GIẢI PHÁP
Authors: Nguyễn Văn Diễn , Nguyễn Thùy Trang , Tống Duy Khánh
Published: December 2024

Nghiên cứu đã chỉ ra rằng AI đã và đang được ứng dụng rộng rãi trong nhiều khía cạnh của giảng dạy CNTT, từ việc tạo ra nội dung học liệu số thông minh đến việc xây dựng các hệ thống đánh giá tự động. Hiện trạng cho thấy nhiều cơ sở giáo dục đã bắt đầu áp dụng AI tuy nhiên việc này vẫn còn gặp phải một số hạn chế như chi phí đầu tư cao, thiếu nguồn nhân lực có chuyên môn và vấn đề bảo mật dữ liệu. Dựa theo những phân tích trên, bài viết này sẽ đi vào khám phá ứng dụng của trí tuệ nhân tạo (AI) trong giảng dạy công nghệ thông tin, phân tích hiện trạng và đề xuất giải pháp cải thiện.
NGHIÊN CỨU XÂY DỰNG PHƯƠNG PHÁP ĐỊNH LƯỢNG PARACETAMOL TRONG VIÊN NÉN ĐƠN THÀNH PHẦN BẰNG KỸ THUẬT ĐO VI SAI THEO BƯỚC SÓNG
Authors: Phí Thị Tuyết Nhung , Kongchanh Sisombath , Nguyễn Thị Hồng Nhung
Published: December 2024

Paracetamol hay acetaminophen có tác dụng giảm đau và hạ sốt được sử dụng phổ biến tại nhiều quốc gia. Paracetamol có thể được dùng đơn độc hoặc kết hợp với nhiều dược chất ở các dạng bào chế khác nhau. Có nhiều nghiên cứu liên quan đến định lượng paracetamol trong các dạng bào chế như viên nén, viên nang, thuốc bột, si rô đã được công bố. Phương pháp định lượng paracetamol trong các dạng bào chế thường được sử dụng là chuẩn độ, HPLC, RP-HPLC, HPTLC, voltametric, điện hóa và quang phổ, trong đó HPLC là phương pháp được quy định trong Dược điển Mỹ (USP 47); quang phổ là phương pháp được quy định trong Dược điển Việt Nam V (DĐVN V) và Dược điển Anh (BP 2023) để định lượng paracetamol trong viên nén. Bài báo trình bày nghiên cứu xây dựng phương pháp định lượng paracetamol trong 3 chế phẩm viên nén Paracetamol 500 mg, Panadol 500 mg và Hapacol 500 mg bằng phương pháp đo quang phổ hấp thụ tử ngoại: kỹ thuật đo vi sai theo bước sóng. Đồng thời, thẩm định sơ bộ phương pháp đã xây dựng trên một số tiêu chí của Hiệp hội các nhà khoa học (AOAC) và Hội đồng quốc tế về hài hòa các yêu cầu kỹ thuật đối với dược phẩm dùng cho người (ICH): Độ tuyến tính, độ đúng và độ lặp lại.
GIẢI PHÁP THU HÚT DOANH NGHIỆP ĐẦU TƯ VÀO NÔNG NGHIỆP ỨNG DỤNG CÔNG NGHỆ CAO TẠI HÀ NỘI
Authors: Phạm Thị Mỹ Dung , Chử Văn Tuyên , Lê Thị Hiền
Published: December 2024

Nghiên cứu nhằm đánh giá thực trạng và đề xuất giải pháp thu hút doanh nghiệp đầu tư vào nông nghiệp ứng dụng công nghệ cao trên địa bàn thành phố Hà Nội. Qua các thông tin thứ cấp và thông tin sơ cấp với phương pháp nghiên cứu tại bàn và nghiên cứu tình huống cho thấy: Thu hút doanh nghiệp đầu tư vào nông nghiệp ứng dụng công nghệ cao còn rất hạn chế nên hiện tại mới có 20 doanh nghiệp bắt đầu thử nghiệm đầu tư vào lĩnh vực này. Từ quan điểm kinh doanh nông nghiệp tác giả đề xuất 4 giải pháp cụ thể như: Thu hút doanh nghiệp đầu tư vào nông nghiệp ứng dụng công nghệ cao của Hà Nội phải dựa trên đặc điểm và nhiệm vụ chính của nông nghiệp Thủ đô; Giải pháp đất đai cho các doanh nghiệp đầu tư vào nông nghiệp ứng dụng công nghệ cao trên địa bàn Hà Nội phải dựa trên đặc điểm đất nông nghiệp Thủ đô và nông dân Thủ đô; Giải pháp vốn nhằm thu hút doanh nghiệp đầu tư vào nông nghiệp ứng dụng công nghệ cao trên địa bàn Hà Nội phải định hướng vào doanh nghiệp nhỏ và vừa; Kết hợp thu hút doanh nghiệp với thu hút các thành phần khác đầu tư vào nông nghiệp ứng dụng công nghệ cao.
NGHIÊN CỨU VỀ LAO ĐỘNG DI CƯ TỪ GÓC NHÌN CHÍNH SÁCH CÔNG
Authors: Nguyễn Quang Giải
Published: December 2024

Lao động di cư là chủ đề luôn có tính thời sự đối với chính sách lao động của nhiều quốc gia. Đồng thời, đây là một hiện tượng của toàn cầu không thể thiếu của quá trình tăng trưởng và phát triển kinh tế; cung cầu thị trường lao động; chiến lược và giải pháp về chính sách lao động di cư của nhiều quốc gia đang phát triển trong đó có Việt Nam. Dựa vào nguồn dữ liệu thứ cấp, bài viết thực hiện một tổng quan nghiên cứu về lao động di cư của một số quốc gia trên thế giới từ góc nhìn và cách tiếp cận của khoa học chính sách công. Trên cơ sở kết quả tổng quan nghiên cứu, bài viết đã đề xuất một số chính sách và giải pháp nhằm từng bước giúp hoàn thiện hơn chất lượng hoạch định và thực hiện chính sách lao động di cư đáp ứng xu thế toàn cầu hóa, hội nhập và phát triển.
Effect of Moisture Content on the Tensile Properties of Areca Leaf Sheath
Authors: Oi-Ka Jong  , Nor Mazlana Main  , Azrin Hani Abdul Rashid  , Noraini Marsi  , Rosniza Hussin  , Siti Aida Ibrahim
Published: December 2024

The growing environmental concerns regarding non-biodegradable disposable dining ware call for sustainable alternatives. Fallen Areca leaf sheath (ALS) presents a promising solution, as it is an eco-friendly, biodegradable material that can be molded into disposable products through a simple heat pressing process. Before heat pressing, ALS is immersed in water to enhance its pliability. However, the quality of ALS-based products is highly influenced by moisture content, which affects the material’s tensile properties during the molding process. This study investigates the effect of moisture content on the tensile properties of ALS to determine the optimal soaking duration. It was found that as the moisture content increases, the tensile strength of ALS decreases when soaked for less than 5 minutes. Meanwhile, the elongation at break improves after soaking. Water acts as an effective plasticizer for ALS, enhancing its ductility for the heat pressing process. These findings provide valuable data for manufacturers, allowing for more consistent product quality and potentially reducing waste in the production of disposable dining ware.
Effect of Graphite Dopant in Polyvinylidene Flouride (PVDF) Electrospun Composites
Authors: Muhammad Zamzuri Mohd Saad  , Sharifah Shahnaz Syed Bakar  , Shuhaida Yahud  , Muhammad Asri Idris  , Noorasikin Samat
Published: December 2024

Polyvinylidene Fluoride (PVDF) is a high purity thermoplastic fluoropolymer that has huge potential, has been employed in numerous electronics, space, and aeronautics industries. The beta-phase of PVDF is the most beneficial due to its superior piezoelectric and pyroelectric properties, which are essential for high-performance applications. Thus, the research on attaining the beta-phase has been critical. PVDF crystallinity could be enhanced by varying processing methods and parameters, including electrospinning. Various researchers have reported on the electrospinning PVDF as a successful route to get beta-phase. The morphology, crystalline phases, and electrical conductivity of PVDF fiber are significantly influenced by electrospinning parameters. In this work, the effect of graphite loading in PVDF is one of the parameters examined. The objective of this work is to investigate the impact of graphite dopant loading on the electrical conductivity of electrospun PVDF composite. The most straightforward and affordable way to create PVDF fibers is by electrospinning. PVDF was first dissolved using N, N-Dimethylformamide (DMF) before mixing with graphite (0.25 wt%, 0.50 wt%, 0.75 wt%, and 1.0 wt%). Each solution was then electrospinned to produce conductive composite fiber. The parameters were fixed at 25 kV voltage; 1.5 ml/h flow rate; and 12 cm tip-to-collector distance. The morphology, electrical conductivity, and crystalline phases of electrospun PVDF fibers were examined using scanning electron microscope (SEM), four-point probe and X-ray diffraction (XRD) machine. As the graphite concentration rises, SEM micrograph showed that more beads were developed along with fiber sizes increment. Short electrospinning times result in insufficient electrospun mat thickness, which affects peak shift, according to XRD examination of all fibers. According to the results of the four-point probe examination, the conductivity rises dramatically and the resistance decreases as the graphite concentration increases.
Quantificação de compostos bioativos de kombucha de Clitoria ternatea L.
Authors: Silva Paula Juliana , Gross Maycon Jonathan Brandt , Shirai Marianne Ayumi
Published: December 2024

A kombucha é uma bebida proveniente da fermentação de chá, açúcar e uma cultura simbiótica de bactérias e leveduras (SCOBY). Dentre as matérias-primas para a produção de kombucha, as flores de Clitoria ternatea L. (CT) se destacam como substrato alternativo devido à concentração de antocianinas e propriedades antioxidantes. O objetivo deste trabalho foi preparar uma kombucha a partir do chá de flores de CT e quantificar os compostos fenólicos e a atividade antioxidante in vitro. Para obtenção da kombucha, preparou-se uma infusão das flores de CT com sacarose, SCOBY e kombucha previamente preparada. A determinação de polifenóis e atividade antioxidante foi realizada no chá (C) e nas kombuchas após 7 (K7) e 21 dias (K21) de fermentação através dos métodos FRAP, DPPH, ABTS e de fenólicos totais. Os resultados confirmaram que a kombucha apresentou atividade antioxidante significativamente superior à do chá inicial. O aumento no tempo de fermentação promoveu maior concentração de polifenóis e elevação da atividade antioxidante, atribuída à conversão de polifenóis em formas mais biodisponíveis ou bioativas do que os compostos fenólicos originais. Pode-se concluir que a Clitoria ternatea é um substrato viável para produção de kombucha, resultando em uma bebida funcional rica em compostos bioativos de grande relevância para a saúde.
Servant Leadership as a Driver of Work Engagement: Unveiling the Mediating Role of Basic Psychological Needs Satisfaction
Authors: Ahmad Usman  , Muhammad Zeeshan Hanif  , Pakeeza Majeed
Published: December 2024

This study examines the intervening mechanism of basic psychological needs fulfillment (autonomy, competence, and relatedness) to understand how servant leadership could be associated with work engagement among the employees of pharmaceutical companies in Pakistan. Building upon self-determination theory, it explores how servant leadership creates an environment in an organization to fulfill the employees' psychological needs and resultantly enhance their engagement with work. A cross-sectional quantitative design was adopted in this study. The survey data were self-administered among 271 managerial and non-managerial employees in pharmaceutical organizations in Lahore. SPSS was also used for preliminary data analysis and Hayes’ PROCESS macro was used for hypotheses testing. The results confirm the mediation of basic psychological needs satisfaction between the positive association of servant leadership and work engagement. This research found that psychological needs satisfaction drives the employees' work engagement and is positively affected by servant leadership. This shows the crucial role of servant leaders in fostering a work culture where the needs of employees are catered to, and the people are valued for their independence and motivation. This study adds to the growing body of evidence on leadership styles and employee engagement by highlighting the specific value of servant leadership in improving workplace outcomes. It also offers some practical lessons for organizational leaders on how to adopt a people-centered approach to promote a motivated and high-performance workforce. Limitations and directions for future research, including the need for longitudinal studies and exploration in other sectors, are discussed.
The Role of Family Communication in Insecure Adolescents in the City of Bandung
Authors: Giovani Lumban Siantar Dian Yohana , Destiwati Rita
Published: December 2024

The phenomenon of insecurity is an issue that is often faced by today's teenagers, characterized by feelings of dissatisfaction with themselves and fear of the surrounding environment. The purpose of this study is to find out the role of family communication in adolescents who experience insecurity in the city of Bandung. This research uses a qualitative approach (Kriyantono, 2012), which investigates social phenomena that occur in humans. The results of the study showed that there was a relationship between feelings of insecurity and decision-making in late adolescence. Adolescents who experience insecurity tend to be hesitant in making their own decisions and often seek validation from others. This study emphasizes the importance of the role of communication in the family, especially democratic communication patterns, which have been proven to help adolescents overcome feelings of insecurity. The three main dimensions that contribute to feelings of insecurity in adolescents are failure or rejection, social anxiety, and the drive for perfectionism. The experience of failure or rejection causes adolescents to feel inferior and incapable in various aspects, which if it happens constantly, can increase feelings of insecurity. It can be concluded that family communication with a good pattern can help adolescents who feel insecure.
Design of Python Programming Learning Media Interaction Design Using the UCD Method
Authors: Ilham Ade Arya
Published: December 2024

Programming learning media plays an important role in helping learners master programming languages such as Python. This research aims to design an effective interaction design on Python-based programming learning media using the User Centered Design (UCD) Method, which is a design approach that puts the user at the center of attention, ensuring that the resulting product is in accordance with the user's needs and preferences. User needs analysis, prototyping, and iterative eval_uation are all part of UCD's research methodology. The analysis of user needs will identify user profiles, learning problems, and interface preferences. The design process will involve creating a prototype of learning media that takes into account the needs and characteristics of the user. Iterative eval_uations will be used to gather user feedback and help improve the design.
Political Branding Analysis of @Gibran_Rakabuming Tiktok Accounts during the 2024 Presidential Election Campaign
Authors: Ryandaresta Merlyana , Thoyib Amali Muhammad
Published: December 2024

Social media, especially TikTok, is a platform that is currently used for political campaigns. Ahead of the 2024 Presidential Election, talks about presidential candidates and vice presidential candidates, especially Gibran, are increasingly being discussed in various media. The many pros and cons that have arisen among the public regarding the candidacy of Gibran Rakabuming Raka as a vice presidential candidate have become the culmination of the polemic. This study aims to analyze the political branding of TikTok @gibran_rakabuming accounts during the 2024 presidential election campaign. This research method uses a descriptive qualitative method and is analyzed using theories from Gelder and Sonies which consists of three indicators, namely, appearance, personality, and key political messages. Case studies on TikTok accounts @gibran_rakabuming were taken during the period from November 28, 2023, to February 10, 2024. The results of the research show that Gibran has successfully used the TikTok platform to build an image as a vice presidential candidate who is ready to bring positive changes to Indonesia with a relevant, close to the community, and adaptive to technological developments and the needs of the community, especially the younger generation. The use of social media platforms such as TikTok is also a powerful strategy to reach young people and make them candidates who not only talk about the future but also invite the public to work together to realize a more advanced Indonesia.
A Literature Review on Determinant Factors Related to Midwifery Performance in Antenatal Care (ANC) Services in Health Centers
Authors: Arik Diantari Ni Putu
Published: December 2024

The maternal mortality rate (MMR) is one of the indicators that shows how the quality of health services is. Based on the results of maternal and perinatal audits, in general, cases of death due to obstetrics can still be prevented if health service efforts are adjusted to standards. The ability of health service facilities to carry out early detection and readiness of health workers, especially midwives, is important in comprehensive and quality pregnancy, childbirth, and postpartum services through continuous midwifery services. ANC examination services are one of the four safe motherhood concepts carried out to reduce AKI and need to be carried out in an integrated manner to improve the quality of ANC services at Puskesmas. The low coverage of KIA services by health workers is linked to midwifery performance problems. Midwifery performance problems are greatly influenced by various factors. The purpose of this study is to further explore the determinant factors related to the performance of midwives in antenatal care (ANC) services in Puskesmas. The approach used in this study is a study of literature with data sources in the form of original articles published in national/international journals through electronic databases such as Google Scholar and Garuda. The results of the study show that the individual factors are significantly related, namely ability, experience, and age; psychological factors that are significantly related, namely attitude and motivation; significantly related organizational factors, namely leadership, remuneration, length of service, employee status, facilities, and workload. The results of this study can be used as input for health service provider institutions to improve the quality of midwives in providing antenatal care (ANC) services.
Anesthesia Management For Brain Abcess And Hidrocephalus In Children During External Ventrikel Drainage With Tetralogy Of Fallot
Authors: Antoni Recky , Muharrami Vera
Published: December 2024

Background: Congenital heart defects occur due to abnormal changes in the structure of the heart that occur early in pregnancy and are present at birth. This defect is the most common congenital anomaly, occurring in approximately 1 in 125 births. Tetralogy of Fallot (TOF) is a defect in which there is an obstruction of blood flow from the heart to the lungs, resulting in low blood oxygen levels. Brain abscess is a rare, fatal complication, accounting for 5%–18.7% of the population with cyanotic congenital heart disease. This condition is often accompanied by headache, fever, seizures, altered mental status, focal neurologic deficits, nausea, and vomiting. Case: A 10 year old girl with brain abcess and hydrocephalus who will undergo external ventrikel drainage with tetralogy of fallot. Disscussion: The Anaesthetic goals for a case of uncorrected Tetralogy of Fallot posted for a non-cardiac surgery are to avoid hypoxemia, ensure adequate hydration, maintain systemic arterial blood pressure (SVR), minimise additional resistance to pulmonary blood flow (pulmonary vascular resistance) and avoiding sudden increase in systemic oxygen demand (cry, inadequate depth of an aesthesia, seizure, pain, etc). Conclution: Anesthesia management of children with TOF presenting for non-cardiac surgery requires a thorough understanding of the pathophysiology of this condition and the altered haemodynamics.