bluuebunny/crossref_metadata_2025 huggingface dataset:
PENINGKATAN PEMAHAMAN KONSEP MATERI SUDUT DAN SIMBOL SISWA KELAS III SD MELALUI MEDIA PATATIK
Authors: Septiana Eka , Ermawati Diana , Kironoratri Lintang
Published: January 2024

Penelitian ini berlatar belakang dari kurangnya pemahaman konsep siswa pada pembelajaran tema yang dibuktikan dari hasil wawancara dan observasi dengan data nilai ulangan harian memperoleh presentase ketidaktuntasan 56% muatan Matematika dan 50% pada muatan Bahasa Indonesia. Penelitian ini bertujuan untuk mendeskripsikan peningkatan pemahaman konsep dengan menerapkan media pembelajaran Patatik  (Papan Pintar Tematik) pada materi sudut dan simbol siswa kelas III SD. Media Patatik merupakan media Papan Pintar Tematik yang digunakan untuk pembelajaran tema khususnya muatan Matematika dan Bahasa Indonesia. Pemahaman konsep merupakan kemampuan memahami materi untuk diungkapkan kembali dalam bentuk lainnya. PTK ini dilaksanakan di kelas III SDN Sumberjo dengan subjek penelitian 18 siswa. Penelitian ini berlangsung selama 2 siklus yang terdiri dari 2 pertemuan setiap siklusnya dengan tahap perencanaan, pelaksanaan, observasi, dan refleksi. Instrumen yang digunakan yaitu lembar observasi, pedoman wawancara, dan tes pemahaman konsep. Uji validitas yang digunakan adalah validitas isi. Teknik pengumpulan data adalah tes, observasi, wawancara, dan dokumentasi. Analisis data menggunakan analisis data kuantitatif dan kualitatif. Hasil penelitian ini menunjukkan peningkatan pemahaman konsep siswa pada siklus I memperoleh presentase klasikal sebesar 61% dengan kategori cukup kemudian mengalami peningkatan pada siklus II memperoleh presentase klasikal sebesar 83% dengan kategori baik.
Hubungan mutu pelayanan kesehatan dengan kepuasan pasien di Puskesmas Rias Kabupaten Bangka Selatan
Authors: Velanda Velanda , Sutinbuk Dedek , Wahab Sabda
Published: January 2024

Latar Belakang: Kepuasan pasien merupakan salah satu indikator penting yang harus diperhatikan dalam pelayanan kesehatan. Kepuasan pasien adalah hasil penilaian pasien terhadap pelayanan kesehatan yang diberikan dengan membandingkan apa yang diharapkan sesuai dengan pelayanan kesehatan yang sesungguhnya. Berdasarkan data jumlah kunjungan pasien di Puskesmas se-Kabupaten Bangka Selatan pada tahun 2020 dan 2021 memperoleh peringkat ke tiga dari sepuluh Puskesmas dan tahun 2022 memperoleh peringkat ke 4 dari sepuluh Puskesmas untuk jumlah kunjungan pasien terendah. Tujuan: Untuk mengetahui hubungan mutu pelayanan kesehatan dengan kepuasan pasien di Puskesmas Rias Kabupaten Bangka Selatan. Metode: Menggunakan jenis penelitian kuantitatif dengan pendekatan cross sectional melalui metode survey analitik, sampel sebanyak 150 responden. Hasil: Analisis univariat pada dimensi Tangible 52% menyatakan kurang baik, dimensi Reliability 54% menyatakan baik, dimensi Responsiveness 52,7% menyatakan kurang baik, dimensi Assurance 58% menyatakan baik, dimensi Empathy 56,7% menyatakan baik, dan Kepuasan Pasien 51,3% menyatakan kurang puas terhadap pelayanan kesehatan di Puskesmas Rias. Hasil analisis bivariat terdapat hubungan antara dimensi Tangible dengan kepuasan pasien dan nilai p = 0,000 < 0,05,  nilai OR = 1,901.  Terdapat hubungan antara dimensi Reliability dengan kepuasan pasien dan nilai p = 0,000 < 0,05,  nilai OR = 1,185. Terdapat hubungan antara dimensi Responsiveness dengan kepuasan pasien dan nilai p = 0,000 < 0,05,  nilai OR = 1,448. Terdapat hubungan antara dimensi Assurance dengan kepuasan pasien dan nilai p = 0,000 < 0,05,  nilai OR = 4,297 dan terdapat. Terdapat hubungan antara dimensi Assurance dengan kepuasan pasien dan nilai p = 0,000 < 0,05,  nilai OR = 8,266.  Kesimpulan: Pada Dimensi Tangible sebesar 52% dan Responsiveness sebesar 52,7 menyatakn kurang puas sedangkan pada dimensi Reliability sebesar 54%, Assurance sebesar 58% dan  Empathy 56,7% pasien menyatakan puas terhadap pelayanan kesehatan di Puskesmas Rias Kabupaten Bangka Selatan. Serta terdapat hubungan antara aspek Tangible, Reliability, Responsiveness, Assurance, dan Empathy dengan Kepuasan Pasien di Puskesmas Rias Kabupaten Bangka Selatan dengan nilai p = 0,000 < 0,05.
Characterization and Analysis of Activated Carbon from Coconut Shells Applied to Supercapacitors
Authors: Bakti Andi Ikhtiar , Mosey Handy Indra Regain , Jumriadi Jumriadi
Published: January 2024

Activated carbon is used materials as an electrode for supercapacitors. The aim of this research is to characterize and analyze activated carbon for results with high specific surface area, chemical resistance, electrical conductivity, and affordability. The pyrolysis technique is used in the activation process to remove water content and achieve optimal carbonization at an activation temperature of 600°C. For chemical activation, the carbon is immersed in 10% KOH and 10% Na2CO3 activating agents. The X-RD results in crystalline phases of graphite at peaks 25° and 44°, showing diffraction peaks of carbon and graphite. SEM characterization microstructure morphology at 3000 times magnification, with a 10 µm image size, the formation of porosity that carbon activation. The iodine adsorption measurement KOH-activated carbon sample is 630.70 mg/g, and Na2CO3 activation at 567.89 mg/g. Conductivity measurement results indicate that the conductivity values of activated carbon with the addition of KOH and Na2CO3 activation, measuring 1724.10 S/m and 1660.60 S/m.
Stability Analysis of Fixed Points in Forest Biomass Depletion Model
Authors: Ramdhani Vivi , Safitri Yolanda Rahmi
Published: January 2024

The main focus of this article is to present a model that explains the depletion in forest biomass  due to population size , population pressure , and industrialization . This research explores the complex relationship between forest biomass, population growth, and industrialization. The model generates four fixed points that are all non-negative, and they are known as and . The article proceeds to analyze the stability of these fixed points in the context of forest biomass depletion. It is discovered that the fixed points  and are saddle points and not stable, while the fixed point  is stable if it meets certain conditions. The article concludes by carrying out numerical simulations to determine the equilibrium point of the model, which shows that forest resource biomass stability declines as population size, population pressure, and industrialization increase. The simulations reveal that population growth results in a depletion in forest resource biomass, while the opposite is true for the positive impact that forest resource biomass on population levels. Consequently, it is essential to regulate population density and industrialization to manage population growth and protect forest resources.
Analisis Proyek Pembangunan Gedung Kelas Baru Melalui SBSN di MAN Kota Sawahlunto
Authors: Rahmadini Marlian , Jannah Miftahul , Putra Muhammad Andika , Pertiwi Putri
Published: January 2024

Pembangunan Ruang Kelas Baru MAN Sawahlunto Kota Sawahlunto merupakan kegiatan yang sangat diharapkan, karena madrasah sangat membutuhkan sarana dan prasarana yang mendukung untuk kelansungan dan kenyamanan proses belajar. Tujuan dari analisis proyek ini adalah untuk mengevaluasi kelayakan proyek pembangunan gedung kelas baru di MAN Kota Sawahlunto melalui pendekatan pembiayaan menggunakan SBSN. Analisis akan dilakukan secara menyeluruh untuk memastikan bahwa proyek ini memiliki potensi keberhasilan dan kelayakan dari berbagai aspek, termasuk keuangan, teknis, dan sosial. Hasil analisis akan menjadi dasar bagi pengambilan keputusan terkait pelaksanaan proyek ini, termasuk persetujuan dari pihak terkait serta pengaturan sumber daya yang diperlukan.Selain itu, analisis proyek ini juga akan memberikan informasi yang bermanfaat bagi MAN Kota Sawahlunto dalam merencanakan proyek-proyek pembangunan di masa depan. Dengan melihat keberhasilan dan kelayakan proyek ini, sekolah dapat mengambil pelajaran berharga dan menerapkannya pada proyek-proyek yang serupa. Hal ini diharapkan dapat meningkatkan efisiensi dan efektivitas penggunaan sumber daya sekolah serta meningkatkan kualitas fasilitas pendidikan bagi siswa.Dari Hasil observasi pelaksanaan proyek pembangunan gedung kelas baru di man kota sawah Lunto secara keseluruhan sudah berjalan dengan baik namun ada kendala selama pelaksanaan Pembangunan Ruang Kelas Baru MAN Sawahlunto terkendala dengan cusca dan kondisi alam, hujan yang sering turun din bahan material yang sulit didapat, sedikit mengganggu proses pelaksanaan pembangunan, namun semua bisa dutasi berkat kerjasama semua pihak.Keywords: Project, Development, Class Building, SBSN
SIFAT FISIK, ORGANOLEPTIK, AKTIVITAS ANTIOKSIDAN DAN RESPONS GLUKOSA KOPI TIWAI
Authors: Aulia Elviranie Putri  , Firsty Finora Putri  , Maulida Rachmawati  , Sulistyo Prabowo  , Saragih Bernatal
Published: January 2024

Bawang tiwai (Eleutherine americana Merr) merupakan tanaman khas Kalimantan yang memiliki khasiat bagi kesehatan tubuh. Dilihat dari kandungan kimianya, umbi bawang tiwai berpotensi sebagai tanaman obat multifungsi yang sangat besar. Penelitian ini bertujuan untuk mengetahui pengaruh perbandingan gula merah dengan bubuk kopi tiwai terhadap sifat fisik, aktivitas antioksidan dan respons glukosa pada kopi tiwai. Rancangan yang digunakan pada penelitian ini yaitu menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 kali ulangan. Data yang diperoleh dianalisis dengan sidik ragam, jika berpengaruh dilakukan uji lanjut Beda Nyata Jujur (BNJ), sedangkan untuk data respons glukosa dilakukan dengan Uji T.

            Hasil penelitian menunjukkan bahwa perbandingan gula merah dan bubuk kopi tiwai berpengaruh nyata terhadap hedonik dan mutu hedonik warna, rasa dan aroma, kadar air, kecepatan terlarut, endapan respons glukosa pada parameter detak jantung dan gula darah setelah meminum kopi tiwai. Uji sensoris hedonik warna, aroma dan rasa  yang diperoleh yaitu agak suka, suka dan suka sedangkan mutu hedonik warna, aroma rasa yaitu berwarna coklat, beraroma bawang tiwai, gula merah dan kopi dan berasa bawang tiwai gula merah dan kopi. Aktivitas antioksidan yang diperoleh yaitu 99,79-198,29 ppm (kategori kuat hingga lemah). Respons glukosa pada menit ke-0 (sebelum minum) dan menit ke -15 dan menit ke-30 setelah minum kopi tiwai adalah berbeda tidak nyata, yang menunjukkan bahwa tidak adanya pengaruh minuman kopi tiwai dengan perbandingan gula merah dan kopi bubuk tiwai terhadap respons glukosa manusia dengan kondisi kesehatan normal.
MODIFIKASI PATI SUWEG (Amorphophallus paeoniifolius var. companulatus) DENGAN MENGGUNAKAN SODIUM TRIPOLIFOSFAT (STPP)
Authors: Palimbong Sarlina , Nugroho Pulung , Alfianti Ajeng Pratiwi
Published: January 2024

Suweg berpotensi sebagai sumber pati karena memiliki kadar amilosa 24,5% dan amilopektin 75,5%. Beberapa kelemahan pati alami seperti tidak tahan selama proses pengadukan, kondisi asam, panas, dan ketidakstabilan produk selama penyimpanan, menyebabkan pati perlu dimodifikasi. Tujuan penelitian ini adalah melakukan modifikasi ikat silang pada pati suweg dengan sodium tripolifosfat (STPP) dan menganalisa sifat fisikokimia pati suweg termodifikasi (kadar air, kadar amilosa, swelling power, dan derajat substitusi). Metode penelitian menggunakan rancangan acak lengkap (RAL) faktorial yang terdiri dari 5 jenis perlakuan dan 3 kali ulangan yaitu P0 (0%:0 menit), P1 (1%:30 menit), P2 (1%:60 menit), P3 (3%:30 menit), dan P4 (3%:60 menit), sehingga terdapat 15 unit perlakuan. Analisis data menggunakan ANOVA dan uji lanjut Duncan pada taraf kepercayaan 5%. Paduan konsentrasi STPP dan lama waktu perendaman berpengaruh nyata pada parameter pati suweg modifikasi. Nilai parameter uji pati suweg kontrol berada dalam rentang nilai-nilai parameter uji pati suweg termodifikasi. Secara umum hal ini disebabkan penggunaan metode pengeringan pati yang berbeda, terdapat jeda waktu penyimpanan pada suhu ruangan hingga sampel pati dimodifikasi dan diuji.
KARAKTERISTIK FUNGSIONAL DAN UJI HEDONIK KUKIS KETAWA BERBAHAN DASAR TEPUNG GANDUM UTUH LOKAL
Authors: Palimbong Sarlina , Suyanto Mykhel , Febriyanti Maria , Angel Cecilia , Banjarnahor Dina , Nirmalasari Damara
Published: January 2024

Laughing Cookies are a traditional snack made from local whole wheat flour (Gaul). Cookie dough added with kimpul flour is one of the innovative efforts to process the abundant kimpul commodity in Cukilan Village, Semarang Regency, Central Java. This study aimed to determine the panelists' functional characteristics and level of preference for the laugh cookies made from local whole wheat flour. The laugh cookies are made with three formulations, namely A (1:0), B (1:1), and C (1:2) (Gaul flour: kimpul flour ratio). The results of the hedonic test with the parameters texture, color, aroma, taste, and overall showed that the fifty panelists liked formulations A, B, and C, respectively, with a score of 3.7-3.8 respectively (neutral – somewhat like); 3.1-3.6 (neutral – somewhat like), and 2.9-3.4 (dislike - neutral). Based on the panelists' preference for Formulations A and B, these two formulas were tested for fiber. The crude fiber content in formulations A and B was 42.74% and 46.22%, respectively. Based on the study's results, it can be concluded that the formulation of the laugh cookies has a different effect on the level of preference and crude fiber. The best treatment was formulation A, with the highest preference level and high oil fiber.
FERMENTASI BAWANG PUTIH DENGAN Rhizopus oryzae DAN Lactobacillus bulgaricus SEBAGAI PENGAWET PANGAN
Authors: Parhusip Adolf , Sherly
Published: January 2024

Bawang putih mengandung senyawa alisin yang dapat berperan sebagai senyawa antibakteri, tetapi menyebabkan terbentuknya aroma bawang putih yang tajam dan tidak disukai oleh sebagian masyarakat. R. oryzae memiliki kemampuan untuk memecah senyawa γ-glutamyl cysteine yang merupakan bahan dasar dari senyawa aliin dan prekursor untuk terbentuknya senyawa alisin. L. bulgaricus dapat menghasilkan asam organik yang menghambat pertumbuhan bakteri patogen dan mengawetkan produk pangan. Penelitian ini bertujuan untuk memanfaatkan proses fermentasi menggunakan R. oryzae dan L. bulgaricus dalam menghasilkan bawang putih yang dapat diterima oleh masyarakat dan meningkatkan kemampuan ekstrak bawang putih sebagai pengawet alami produk pangan. Proses fermentasi bawang putih dilakukan dengan dua faktor perlakuan, yaitu lama fermentasi selama 24, 48, 72 jam dan rasio R. oryzae:L. bulgaricus dengan perbandingan 1:0, 1:1, dan 0:1. Perlakuan terpilih untuk fermentasi bawang putih adalah selama 72 jam dengan rasio R. oryzae:L. bulgaricus 1:1. Bawang putih terfermentasi memiliki nilai pH sebesar 3,72±0,05, nilai TAT sebesar 0,53±0,01%, total bakteri asam laktat (BAL) sebesar 6,18±0,04 log10 CFU/ml, total kapang sebesar 8,21±0,09 log10 CFU/ml, TPC sebesar 8,33±0,22 log10 CFU/ml, nilai skoring sebesar 2,89±0,26, dan nilai hedonik sebesar 3,52±1,41. Ekstrak bawang putih terfermentasi akan diuji kemampuan sebagai pengawet pangan pada bakteri Staphylococcus aureus dan Escherichia coli dengan perlakuan konsentrasi 0, 2, 4, 8, dan 16%. Ekstrak bawang putih terfermentasi efektif sebagai pengawet pangan pada konsentrasi 16% dengan zona hambat S. aureus sebesar 14,00±0,71 mm dan E. coli sebesar 7,50±0,71 mm. Ekstrak bawang putih terfermentasi lebih efektif menghambat S. aureus dibandingkan dengan E. coli. Kandungan total fenolik dan flavonoid pada bawang putih yang sudah difermentasi sebesar 2,46±0,12 mgGAE/g dan 0,24±0,001 mgQE/g. Ekstrak bawang putih terfermentasi mengandung senyawa aktif 2,3-butanediol, L-lactic acid, diallyl disulfide, dan diallyl trisulfide yang dapat berperan sebagai senyawa antibakteri, antimikroba, antiinflamasi, dan antioksidan.
PENGARUH MEDIA PEMBELAJARAN KOMIK SIAGA BENCANA DENGAN KESIAPSIAGAAN BENCANA BANJIR
Authors: Lestari Triwiji , Shobirun Shobirun , Sulistyowati Dina Indrati
Published: January 2024

Latar Belakang Pengaruh menggunakan Media Komik Siaga Bencana disekolah dapat membuat siswa memahami tentang pengetahuan dan tindakan apa yang harus dilakukan saat terjadi bencana pada siswa. Tujuan : Mengidentifikasi gambaran menggunakan Media Komik Siaga Bencana Banjir di Sdn 2 Kelurahan Bandung Kota Tegal. Metode : Penelitian ini menggunakan pendekatan one group pretest-posttest design  dengan  melibatkan  satu  kelompok  subjek.  Pengambilan  sampel yang akan digunakan  peneliti  yaitu  teknik  purposive sampling dengan  sampel  yang diambil oleh peneliti berjumlah 45 dengan menggunakan rumus slovin. Hasil : Analisa data menggunakan Uji Wilcoxon. Sebagian besar siswa yang mengalami peningkatan pengetahuan sebanyak 24 siswa dengan rata-rata peningkatan sebesar 14.52, sedangkan siswa yang mengalami peningkatan kesiapsiagaan bencana banjir sebanyak 30 siswa dengan rata-rata peningkatan sebesar 19.83. Dengan demikian terdapat pengaruh sebelum dan sesudah diedukasi dengan nilai signifikan 0.004 atau p 0.05 dan kesiapsiagaan tentang bencana banjir dengan hasil nilai signifikan 0.000 atau p 0.05. Kesimpulan dan Saran : Terdapat pengaruh dari Media Komik Siaga Bencana (KOSIBA)  terhadap pengetahuan dan kesiapsiagaan entang bencana banjir pada siswa Sdn 2 Kelurahan Bandung Kota Tegal. Peneliti selanjutnya dapat menggunakan KOSIBA sebagai bahan referensi dalam menggunakan bentuk-bentuk media pembelajaran lain tentang kesiapsiagaan bencana
The Effect of thyme, rosemary, and lemongrass oils on extension of the shelf life and qualitative characteristics of Iraqi soft cheese
Authors: Ismael Firas Najm , Hadi Sara Thamer
Published: January 2024

Background: In the case of Iraqi soft cheeses, researchers have noted that the moisture content of these cheeses decreases over time in storage and reaches its maximum depletion in the final storage period. This information was found to be true for all samples that were tested. As storage times increased, this decline was followed by a rise in the ratio of fat and protein, which reached the maximum at 21 days for all samples under investigation. Additionally, research was done on the impact of thyme, rosemary, and lemongrass oil additions on the microbiological and sensory properties of the soft cheese generated during storage.     Objective: This study set out to ascertain the impact of adding oils such as thyme, rosemary, and lemongrass on the chemical, microbial, and sensory properties of Iraqi soft white cheese made from cow's milk and stored for 21 days at 1 ± 5°C.Materials and Methods: The wild thyme and rosemary were obtained from local markets in Baghdad, while the lemongrass was obtained from one of the nurseries in Abu Ghraib / Baghdad in December 2022. The essential oils were extracted by water distillation according to the method described. Results: As storage went on, the number of Staphylococcus aureus bacteria increased; on day 21, they reached 1.75, 3.54, 5.41, 6.75, 1.20, 2.14, 3.21, and 4.20 CFU / g of cheese, respectively. This was the largest rise in the count. By contrast, these values dropped when thyme oil was added, coming down to 1.54, 1.48, 2.10, and 2.88 CFU/g of cheese, respectively. In the sample to which rosemary oil was added, the quantity of Staphylococcus aureus bacteria fell as well, reaching 1.54, 1.76, 2.88, and 3.31 CFU /g cheese, respectively, despite the fact that they were not present at all. Additionally, there was no Staphylococcus aureus germs present, in contrast to the cheese sample that had lemongrass oil added, which had both Staphylococcus aureus and coliform bacteria entirely missing. The findings also demonstrated that, when compared to the cheese samples treated with wild thyme oil, rosemary oil, and the control sample, the cheese sample treated with lemongrass oil exhibited superior sensory qualities, such as flavor, color, texture, and bitterness over various storage times.Keywords: Soft Cheese, Thyme Oil, Rosemary Oil, Lemongrass Oil, Chemical composition, Storage period
KABUK BÖCEĞİ DUYARLILIĞININ KALAN MEŞCERE ÜZERİNE ETKİLERİNİN ARAŞTIRILMASI
Authors: ÖZCAN Gonca , ENEZ Korhan , SİVRİKAYA Fatih
Published: January 2024

Ormanların sürdürülebilirliği için silvikültürel müdahaleler önemli bir araç olmasına rağmen üretim faaliyetleri aşamasında kalan meşcerede zarar oluşturabilmektedir. Meydana gelecek bu zararlar ormanların stabilitesini azaltacak, kabuk böceği zararlarına duyarlı ve bunun sonucunda da ekonomik kayıplara neden olacaktır. Bu çalışmada, üretim faaliyetlerinin kalan meşcereye verdiği zararın ortaya konulması ve kalan meşceredeki kabuk böceği duyarlılığının tespiti amaçlanmıştır. Çalışma alanındaki ağaçların %27,4’ünün yaralı, %5,5’inin kabuk böceği zararına uğramış ağaçlar olduğu tespit edilmiştir. Kabuk böceği zararının bulunduğu ağaç sayısı ile hem yaralı hem de böcek zararının bulunduğu ağaç sayısı arasında pozitif yönde orta düzeyde bir ilişki tespit edilmiştir. Üretim sonrasında kabuk böceği ve kalan meşcere zararının en fazla orta ağaçlık çağındaki ağaçlarda meydana geldiği belirlenmiştir. Üretim faaliyetleri aşamasında kalan meşecereye verilecek zararın minimuma indirecek gerekli tedbirler alınması ekonomik kayıp açısından önemlidir.
ÜÇ FARKLI FİDANLIKTA YETİŞTİRİLEN ADİ ÇİTLEMBİK (Celtis australis L.) TÜRÜNÜN BAZI MORFOLOJİK VE FİZYOLOJİK ÖZELLİKLERİNİN BELİRLENMESİ
Authors: AKÇAY Mehmet Hüseyin , AKGÜN Bülent
Published: January 2024

Ulmaceae familyasından bir tür olan Celtis australis L.(Adi çitlembik), ülkemizdeki yabani meyveli türlerden biri olup, genelde küçük gruplar halinde ya da tek yayılış gösterir. Bu türün Kahramanmaraş ili Andırın yöresinde doğal meşcere kuruluşu bulunmaktadır. Bu çalışmada, Kahramanmaraş Andırın yöresindeki Celtis australis L. (Adi çitlembik)’in küme, grup ve küçük grup şeklinde bulunan doğal iki meşceresi tespit edilerek, toplanan kaliteli tohumlar, değişik rakımlardaki üç fidanlıkta üretilmiş, bir yaşında elde edilen fidanlarda gelişimlerinin tespiti için boy ve kök boğazı çapı ölçümleri yapılmıştır. Fidan üretimleri, Kahramanmaraş Orman Bölge Müdürlüğü sınırlarındaki Antakya Serinyol Fidanlığı (50 metre), Gaziantep ili İslahiye fidanlığı (400 metre) ve Kahramanmaraş Tekir Fidanlığı (1000 metre)’nda yapılmıştır. Fidanlık çalışmalarında tohumlarda çimlenme oranının %95 ve üzerinde olduğu görülmüş ve 1 yaşındaki fidanların (50 adet) fizyolojik gelişimleri ayrı ayrı yapılan ölçümlerle Antakya Serinyol Fidanlığı’nda (boy:41,3±4,2 cm, kök boğazı çapı:2,1±0,2mm), Gaziantep İslahiye Fidanlığı’nda (boy:42,3±3,9 cm, kök boğazı çapı:2,1±0,3 mm) ve Kahramanmaraş Tekir Fidanlığı’nda (boy:34,8±2,8 cm, kök boğazı çapı:4±0,6 mm) belirlenmiştir. Üretilen fidanlarda büyüme gerçekleştikten sonra vejetasyon dönemini takip eden ilk dört ay içerisinde (Mayıs, Haziran, Temmuz ve Ağustos) gün ortası yaprak su potansiyelleri ölçülerek, su stresine dayanıklılıkları tespit edilmiştir. Yetiştirilen fidanlarda en yüksek gün ortası yaprak su potansiyeli değerleri Serinyol Fidanlığı’nda Ağustos ayında (-2,14 MPa (Ψ)) elde edilmiştir. Stres koşulları dikkate alındığında su stresine en çok maruz kalan fidanlar Serinyol Fidanlığı’nda üretilen fidanlar olmuştur. Bu bilgiler ışığında, farklı fidanlıklarda üretilen türe ait fidanların kurak bölgelerde yetiştirilmesi ve plantasyonu, türün yetiştirilmesi ve gen kaynaklarının belirlenerek korunmasında öneli rol oynamaktadır.
REKREASYON HİZMETİNE AYRILACAK ALANLARIN BELİRLENMESİ VE İŞLETME SINIFININ OLUŞTURULMASI
Authors: BOZALİ Nuri
Published: January 2024

İnsanlar, zorunlu iş ve etkinliklerden kurtularak gönüllü olarak yaptıkları, kendilerini yenileyebilmelerine imkan sağlayan ve dinlendirebilen akvitelere ihtiyaç duymaktadırlar. Spor, dağcılık, doğa yürüyüşü, balık tutma, fotoğraf çekme, halkoyunları, resim ve heykel yapma, şiir yazma, kültürel ve tarihi gezilere katılmak gibi sosyal etkinlikler insanlara huzur ve mutluluk verirken kendi aralarında sosyalleşme imkânı da sunmaktadır. Küreselleşmenin bir sonucu olarak, toplumun ihtiyaçlarındaki öncelikler, eğlenme ve dinlenme anlayışlarındaki değişimler ve popüler kültürün yansımaları yöneticiler ve karar vericiler tarafından dikkatle takip edilmelidir. Bu çalışmada rekreasyon hizmetine ayrılacak alanlar belirlenirken kişilerin rekreasyon talep kriterlerini etkileyen bakı değeri, alan değeri, yola yakınlık ve akarsulara yakınlık değerleri ile teknik kriterler olan bonitet değeri, yükseklik değeri, sıcaklık ve yağış değerleri, eğim ve meşcere tipi katsayısı özellikleri de dikkate alınarak her bölmeciğin değişik kriterler yönünden alacağı puanlar tespit edilerek tüm bölmecikler için Rekreasyona Uygunluk Değerleri (RUD) belirlenerek en büyükten en küçüğe doğru sıralanmıştır. Rekreasyon işletme sınıfı için 200 yıllık idare süresince 20 yıllık periyot uzunluğu öngörülerek periyotlarda sürdürülebilir bir şekilde nasıl bir uygulama yapılacağı ortaya konulmuştur.
Hypopharyngeal Perforation Leading to Neck Emphysema and Pneumomediastinum: Case Report
Authors: Biswas Som , Sandhu Preet K , Sintim-Damoa Akosua , Cohen Harris L.
Published: January 2024

Hypopharyngeal perforation due to blunt trauma in the neck is a very rare but potentially life-threatening condition. We present the imaging findings of a 16-year-old male who presented with dysphagia after blunt neck trauma from a baseball helmet. Less than twenty such cases have been reported in the world literature. No prior case has been published with associated pneumomediastinum.
The possibility of a silent methamphetamine catastrophe in Bangladesh
Authors: Ahmed Md Nasir
Published: January 2024

This brief Perspective article sheds light on the growing methamphetamine crisis in Bangladesh, focusing on the increasing use of crystal methamphetamine (“Ice”) and its impact on various segments of society. It also discusses the prevalence of Yaba addiction and its associated challenges. The article emphasizes the need for urgent government intervention and public awareness efforts to address this emerging threat.
Exploring the Impact of Future Land Uses on Flood Risks and Ecosystem Services, With Limited Data: Coupling a Cellular Automata Markov (CAM) Model, With Hydraulic and Spatial Valuation Models
Authors: Alamanos Angelos
Published: January 2024

Land use changes can majorly affect many parameters that are directly or indirectly interlinked to various human-environmental systems, including hydrological processes and flood risks. The knowledge of future land cover changes is crucial for better managing human-environmental interactions and addressing potential environmental challenges, such as floods. In this work, the impact of future land cover changes in flood inundation is assessed, using a case study in northeast Indiana, US. A Cellular Automata Markov (CAM) model is applied, combining Geographic Information Systems (GIS) and Python, to predict land changes and provide future land cover maps, along with statistical validation measures. The land use map outputs are then used in a HEC-RAS hydraulic model, to test the different flooding impacts under a design storm, using the rain-on-grid routine. The results indicate that even slightly more urbanized and deforested areas can increase the potential flood extent. Furthermore, the impacts of these forecasted land cover changes are quantified in monetary terms, based on a spatial Ecosystem Services Valuation (ESV) model. The findings indicate that as certain land uses (mainly wetlands, followed by forests) give their place to build-up areas, barren land, or even agricultural lands, the ‘lost’ value due can reach 1.5 million USD in 2051. The novelty of this study lies in int integrated character, combining for the first time to our knowledge land cover forecast with hydrologic-hydraulic modelling and spatial ESV, showing thus the future changes, risks, and potential economic losses, respectively. This application uses the minimum necessary input data to perform the analyses, and all data and codes are publicly available, contributing thus to the transferability and reproducibility of the approach.
The ‘Double Twist’ Technique: A Novel Approach to Secure Sternal Closure and Prevent Dehiscence in Obese Patients After Cardiac Surgery
Authors: Panfilov Dmitri , Kozlov Boris N.
Published: January 2024

Sternal wound dehiscence after cardiac surgery, particularly in people with obesity, is a devastating complication. We present a ‘double twist’ technique for sternal closure, which firmly stabilizes the sternal halves without additional risk of wound complications.
Notes on the Implications of Ignoring Bayes’ Rule in Search and Rescue Practice in the UK
Authors: Clark Andre
Published: January 2024

Thomas Bayes (1702-1761) has had a big influence on the science of inference since he discovered the mathematically correct way of adjusting probabilities to account for new evidence. Nonetheless, it is still the case that in practice it is not always clear where and when to apply the rule he derived, or the consequences of not doing so. In this note, the effects of not doing so when searching an area of ground for a missing person (misper), where the chances of finding them depends both on whether they are there and how well the ground is searched, is investigated. This investigation suggests that within the range of probabilities that generally apply to search operations in rural settings in the UK, the widespread failure to apply Bayes’ rule may incline search managers to widen search areas more than is warranted by the evidence and may thereby reduce overall search effectiveness (ceteris paribus).
General Provisions of Digital Property Law and How to Categorize Digital Assets
Authors: Maydanyk Roman
Published: January 2024

This article deals with general provisions of digital property law and categorization of digital assets. Distributed data storage technologies and their applications have created a market for digital assets, forming a new intangible, digital type of property. The formation of digital property law, which is becoming increasingly important, is based on the functional approach of implementing digital assets as property into the law, which necessitates a rethinking and transformation of property law, similar to the transition from exclusively tangible objects of property rights to intangible objects such as intellectual property, as well as from securities and documents of title (bill of lading, bill of exchange) in paper form to fully dematerialized securities, electronic documents of title, and online accounts as property. The transformation of property law for the purposes of digital assets is based on the implementation of new, sui generis property rights and the extension of rules on property rights to objects that were not previously objects of law or were created for obligatory claims, as a result of which objects arising from actual or contractual relations acquire a in rem and quasi-in rem legal regime. Starting with an overview of the concepts of property law of digital assets, the article then discusses the concept of property, and then the concept of digital assets, their nature and classification of the main types of digital assets as property. The formation of digital property law inherent in modern law is a global trend characterized by the gradual recognition of certain types of digital assets as property and the creation of functional equivalents of possession, legal titles and remedies that are inherent in traditional property law, taking into account the intangible nature of digital assets. The author of this research starts with an overview of the general provisions of property law and digital property law, the article then discusses general provisions categorizing of digital assets, and categorizing types of digital assets.
Classification of cell line Halm machine data in solar panel production factories using artificial intelligence models
Authors: Yilmaz İrfan , Akbar Demiral , Şimşek Murat
Published: January 2024

A solar energy module consists of solar cells that convert sunlight into electrical energy. The quality of these cells is the most important determinant of panel performance and lifespan. High-quality cells increase energy efficiency and extend panel life. Solar cells are typically composed of crystalline silicon, thin layers, and organic materials. Each material has its own advantages and disadvantages. However, what all cells have in common is that they produce electrical energy when exposed to solar radiation. Solar cells can be classified and ranked. This classification indicates the efficiency and performance of the cell. Solar energy modules are widely used to meet the energy needs of many homes and businesses. Accurately measuring cell performance can improve the overall efficiency of the panel. Therefore, AI (artificial intelligence) modeling offers many advantages in optimizing cell performance. The study yielded several benefits associated with modeling solar panel cells with artificial intelligence. Some of the benefits derived from this research are: Improved efficiency, Error detection and correction, Reduced maintenance costs, predictability, Increased production. These advantages demonstrate that AI modeling can help optimize solar panel cell performance.
Sequence Analysis of Prion Protein Gene in Bhagnari Cattle Breed from the Hottest Region of Sibi, Balochistan, Pakistan
Authors: Rasheed Rizwana , Ahmad Jamil , Hussain Tanveer , Wajid Abdul , Nudhani Sara , Musthafa Muneeb M. , Marikar Faiz MMT
Published: January 2024

Prion diseases are a type of neurodegenerative disorder caused by the transmission of specific pathogens containing prion proteins. Due to the unique structural characteristics of Prion proteins (PrP), which differ from other types of proteins, the extended incubation period observed in the transmission of specific Prions can be attributed to these differences, at least in part. Prions are found in several other mammals and animals. Prions are unique among false protein folding abnormalities because these are infections and contain various strains of contagious agents associated with a unique in vivo phenotype. They can be acquired either by inheritance or sporadically. There are two types: classical and typical BSP. The objective of this study was to observe the Bhagnari cattle breed of Balochistan, Pakistan, and compare the PrP gene sequence of the Bhagnari with other reported sequences from Pakistan and other parts of the world. This research collected 40 Bhagnari cattle blood samples from Tali, Bhag Nari, and Sibi district areas. DNA extraction of each sample was performed by inorganic method, and then DNA amplification and sequencing of PRNP Gene was performed. The results of this research work showed different polymorphic variations (SNPs) in 16 samples. In this study, while mutations causing prion diseases in cattle were detected in Italian and German breeds, none were identified in the PRNP gene of the cattle population investigated, despite its association with neurological disorders.
Research on the embryotoxic effect and carcinogenicity of the drug “BTF plus” – a means for normalizing metabolic processes in animals and poul-try
Authors: Sachuk R. M. , Gutyj B. V. , Radzyhovskyi M. L. , Velesyk T. A. , Lyko S. M. , Katsaraba O. A. , Pepko V. O. , Yakuta O. O.
Published: January 2024

Laboratory studies were conducted to determine the embryotoxic effect and carcinogenicity of the veterinary drug “BTF plus” on white rats and white mice. The drug “BTF plus” is a complex vitamin-mineral drug based on butophosphane, L-carnitine, and cyanocobalamin, which is used to normalize and correct metabolic processes in animals and poultry. The drug is used for various types of animals and poultry as a stimulating, tonic and general strengthening agent for obstetric pathologies (complicated childbirth, postpartum complications, paresis, eclampsia, sexual cycle disorders); metabolic disorders caused by irrational feeding, malnutrition, asthenic syndrome, etc.; anemia with helminthiasis; secondary anemias, as an additional means in the treatment of magnesium and calcium deficiency; to increase muscle activity, with significant loads, overstrain and exhaustion in animals; to increase the body's resistance to various pathogens; to stimulate growth, development and live weight gain in young animals and poultry; as an additional means in the treatment of diseases caused by various factors (infectious and non-infectious origin). The drug “BTF plus”, under the conditions of subcutaneous administration to pregnant female rats in doses (based on the absolute weight of the drug) of 200.0 and 2000.0 mg/kg of body weight, does not cause death and pathological changes in embryos do not have an embryotoxic and teratogenic effect since indicators of total, preimplantation, and postimplantation embryonic lethality in rats of the experimental groups had no significant differences compared to indicators in control and also did not show changes in the weight of the placenta, fetuses, and their cranio-caudal size. The drug “BTF plus”, under conditions of 5-day subcutaneous administration to white mice in doses (based on the absolute weight of the drug) of 200.0 and 2000.0 mg/kg of body weight, does not show a carcinogenic effect (during microscopic studies, the proportion of polychromatophilic erythrocytes was not probable deviations between themselves and was 0.117-0.133%, which is within the normal range of up to 0.2 %). Further studies will be the next stage of pre-registration tests aimed at studying the ecotoxicity of “BTF plus”, which is a mandatory material of the “Safety and residue studies” section of the dossier for this drug.
Evaluation of contamination of cow milk with various conditionally pathogenic microflora for mastitis: genera Staphylococcus
Authors: Borovyc I. V. , Davydenko P. O. , Kulishenko O. M. , Zazharskyi V. V. , Dyshkant O. V. , Gutyj B. V.
Published: January 2024

The food safety issue of livestock products concerning insemination by opportunistic and accompanying microflora has attracted increasing attention from specialists. The ever-increasing trade and export of dairy and meat products from Ukraine to the EU countries requires constant monitoring of inoculation with mesophilic-aerobic and facultatively anaerobic microorganisms and psychrophilic microorganisms, in particular the genera Listeria and Yersinia, which survive and multiply at low temperatures and in salted and fermented products and pose a threat to human health. Milk and lactic acid products make up a significant part of the diet of a modern person. Therefore, constant control of raw materials from dairy enterprises for the production of milk and directly at enterprises for its processing is a guarantee of food safety. At the stage of milk production, due to violations of technological cycles of production (mastitis and contamination with antibiotics) and the spread of several diseases in Ukraine (paratuberculosis, tuberculosis, leptospirosis, brucellosis), milk from a herd of dairy cows poses a significant threat to human health due to the danger of mastitis milk and milk containing the causative agents of tuberculosis, brucellosis, leptospirosis, and recently there are more and more reports about the association of bovine paratuberculosis and human short bowel syndrome (Crohn's disease) mainly among the young population of Europe, which may be due to extreme variability and adaptive capacity mycobacteria.
Hace diez libros y trescientos versos, poemario de Edison Lasso Rocha
Authors: Puma Paúl
Published: January 2024

El poemario Hace diez libros y trescientos versos, de Edison Lasso Rocha (Piñas, 1977), se inscribe en la línea del experimentalismo latinoamericano, desde lo inmersivo hacia lo fundacional, radicado en el sistema discursivo de poeta David Ledesma y abierto a autores como Roberto Juarroz, para abrir el abanico hacia Magnus Enzensberger, por ejemplo.
Branded podcast: El caso de una empresa agroindustrial argentina
Authors: Canavire Vanina Belén
Published: January 2024

En el contexto de la “audificación” y el creciente protagonismo del sonido, el podcast se ha convertido en una herramienta poderosa para las marcas. Este artículo tiene por objetivo describir y analizar el uso del branded podcast por parte de la  empresa argentina Ledesma, como una estrategia innovadora y efectiva para conectar con su audiencia de manera creativa y  emocional. A través del proyecto “Experiencia sonora en el Universo Ledesma”, su centro de visitantes se ha convertido en un  espacio interactivo, donde, mediante técnicas de sonido envolvente y grabaciones binaurales, se brinda la posibilidad de  sumergirse en cinco propuestas acústicas. Esta iniciativa inmersiva permite conocer diferentes relatos y narrativas que  transmiten los valores y la identidad de la marca, lo que crea una experiencia única y memorable para los visitantes. En el  marco del estudio de caso, la triangulación metodológica que combina análisis de contenido web, entrevistas y observación  participante ha permitido analizar cómo la  tecnología de micropodcasting se ha convertido en un vehículo estratégico para  Ledesma. En las conclusiones, se indica cómo la estrategia de branded podcast implementada —una forma efectiva de  construir relaciones con los clientes, asociar la marca con valores particulares y enfocarse en servir en lugar de vender— ha  sido una opción acertada para la empresa jujeña, en su búsqueda de una comunicación más auténtica y significativa con la  comunidad. Así también, queda demostrado que el podcasting representa una forma poderosa de contar historias y conectar  emocionalmente con los oyentes.
Emociones y radicalización política: El paso del voto del PP a VOX
Authors: Jaráiz Gulías Erika , Vicente Iglesias Gemma , García-Maseda María
Published: January 2024

El objetivo del presente artículo radica en dilucidar el traspaso del voto del Partido Popular hacia VOX, desde las elecciones  generales de junio de 2016 a los comicios celebrados en noviembre de 2019. Asimismo, se tratará de poner de relieve de qué modo  el componente emocional se sitúa como un factor explicativo del voto a la formación de extrema derecha en España. Para ello, se  llevará a cabo un análisis cuantitativo a partir de los datos de la encuesta realizada por el Equipo de Investigaciones Políticas de la  Universidad de Santiago de Compostela. Se pondrá el foco de atención en las emociones de carácter positivo (presencia e  intensidad) hacia Pablo Casado, líder del PP hasta 2022, y hacia Santiago Abascal, líder de VOX. Asimismo, se analizarán las emociones de ambos electorados hacia las dos formaciones políticas indicadas. Los principales resultados manifiestan un claro  perfil emocional de los votantes de la extrema derecha en España, tanto hacia su líder como al partido. Respecto al traspaso del  voto, se podrá comprobar cómo el principal caladero del voto a la extrema derecha proviene del PP
РИНОК ОРГАНІЧНОЇ ПРОДУКЦІЇ: ТЕОРЕТИЧНІ ТА ПРИКЛАДНІ АСПЕКТИ
Authors: Кожушко Петро
Published: January 2024

У пропонованій статті розкрито суть поняття «органічна продукція», обґрунтовано його розмежування від таких понять як «екологічно чиста продукція», «екопродукція», «натуральна продукція», «біопродукція» тощо. Зазначено, що доцільно використовувати єдиний, закріплений на законодавчому рівні, термін «органічна продукція». Уточнено вимоги до органічної продукції в Україні та світі. Виділено та охарактеризовано критерії органічності та категорії органічної продукції (стовідсотково органічна, органічна, виготовлена із органічних інгредієнтів, органічна менш ніж на 75%) та умови її сертифікації в Україні. Описано переваги (економічні, екологічні, соціальні) та ключові принципи (щодо здоров’я, екології, справедливості та турботи) виробництва органічної продукції. Визначено переваги, специфіку та перешкоди для розвитку вітчизняного ринку органічної продукції.
ТЕОРЕТИКО-МЕТОДОЛОГІЧНІ ПІДХОДИ ДО ВИЗНАЧЕННЯ СУТНОСТІ МАРКЕТИНГУ ЗАКУПІВЕЛЬ ПРОМИСЛОВОГО ПІДПРИЄМСТВА
Authors: Попко Олена , Сліпецький Орест , Кузьо Наталія
Published: January 2024

Враховуючи зростання ролі маркетингу закупівель в сучасних умовах, яке пов’язане із тенденціями зменшення кількості постачальників і формування тісніших відносин з ними, формування довгострокових угод про співпрацю, узгодження зустрічнодіючих цілей стосовно управління матеріальними потоками, обґрунтовано необхідність удосконалення теоретико-методологічних підходів до визначення суті та основних елементів маркетингу закупівель. Уточнено поняття «маркетингу закупівель», обґрунтовано доцільність його впровадження при побудові системи закупівель промислового підприємства. Проаналізовано основні завдання маркетингу закупівель, реалізація яких дає можливість виконувати головні функції маркетингу закупівель, які спрямовані задовольняти потреби кінцевих споживачів підприємства. Визначено основні функції маркетингу закупівель та напрями їх забезпечення. Проведено порівняння понять «маркетинг закупівель» і «закупівельна логістика», визначено їх спільні та відмінні риси. Встановлено, що для досягнення мети маркетингу закупівель необхідне дотримання принципів відкритості та прозорості, забезпечення максимальної ефективності витрат і контролю за дотриманням процедур закупівель.
ПРОГНОЗНИЙ АНАЛІЗ ІНТЕГРОВАНОЇ ЗВІТНОСТІ ЯК ПРІОРИТЕТНИЙ НАПРЯМОК АНАЛІЗУ ФІНАНСОВО-ГОСПОДАРСЬКОЇ ДІЯЛЬНОСТІ КОРПОРАЦІЙ
Authors: Семененко Т.М.
Published: January 2024

Дана стаття присвячена дослідженню ключових аспектів прогнозного аналізу інтегрованої звітності. Досліджено поняття «інтегрована звітність», її фундаментальні концепції, принципи та елементи. Також проведено зіставлення з фінансової звітністю, проведена порівняльна характеристика даних видів звітності, визначено ключові переваги та проблеми. В статті йде мова про ключові елементи, які суттєво вирізняють її від фінансової, що обґрунтовує застосування якісно нового підходу її прогнозування. Насамперед, це врахування, крім фінансового, соціального, людського, інтелектуального та природного капіталів. Дані категорії вимагають радикально іншого підходу до аналізу та прогнозування, що зумовлено їх «нефінансовою» природою. Автором запропоновано перелік ключових показників для аналізу кожного з видів капіталу. Також визначено основна методи прогнозного аналізу, які, в свою чергу, можуть поділятись на кількісні та якісні. Автором пропонується комплексний підхід та застосування певного набору інструментів та методів прогнозування, який повинен враховувати мету та цілі прогнозування, специфіку об’єкта аналізу та його умов діяльності.
PENGARUH DISIPLIN KERJA TERHADAP KINERJA PEGAWAI DINAS KEBAKARAN DAN PENANGGULANGAN BENCANA KOTA BANDUNG
Authors: Ta'biul Kholiq Sarwana Zulfi , Wahyuningtyas Ratri
Published: January 2024

This research’s goal is to discover how work discipline affects employee performance at Dinas Kebakaran dan Penanggulangan Bencana Kota Bandung. This research employs quantitative methodology. The data were derived from the outcomes of distributing questionnaires to 143 employees who served as the research sample via the saturated sampling approach. The data was then evaluated utilizing descriptive analytic techniques and PLS-SEM analysis. The findings revealed that the level of work discipline and performance of employees at Dinas Kebakaran dan Penanggulangan Bencana Kota Bandung were high. Furthermore, work discipline had a significant and good effect on the employee performance of Dinas Kebakaran dan Penanggulangan Bencana Kota Bandung. The r square value indicates that work discipline has an enormous impact on an employee's performance.
FAKTOR-FAKTOR YANG BERPENGARUH TERHADAP KEPUTUSAN PEMBELIAN DI MARKETPLACE
Authors: Nugraha Yudha Arda , Sukristanta Sukristanta , Bakhtiar M Rifki
Published: January 2024

Penelitian ini dilakukan dengan tujuan untuk mengetahui faktor-faktor yang berpengaruh terhadap keputusan pembelian di marketplace dimana dilakukan terhadap mahasiswa Universitas AKI. Jumlah sampel yang dipergunakan dalam pebelitian ini adalah 100 mahsiswa, Data yang didapatkan dalam penelitian ini adalah data primer yang diperoleh dari hasil kuesioner yang disebarkan luaskan kepada responden. Kemudian dilakukan analisis dengan menggunakan uji validitas , uji realibilitas ,uji asumsi klasik ,analisis regresi linier berganda dan pengujian hasi; hipotesis untuk membuktikan seberapa besar pengaruh dari tiap-tiap variabel bebas terhadap variabel terikat.