bluuebunny/crossref_metadata_2025 huggingface dataset:
RESPON PERTUMBUHAN DAN HASIL TANMAN GAMBAS DENGAN PEMBERIAN PUPUK NPK DAN PUPUK ORGANIK CAIR PADA MEDIA GAMBUT
Authors: Waroki Veronika Gita , Asnawati Asnawati , Zulfita Dwi
Published: July 2023

Gambas merupakan tanaman yang merambat, gambas juga  dapat dibudidayakan di dataran rendah maupun tinggi dan banyak ditemukan di daerah tropis. Upaya yang dapat dilakukan untuk meningkatkan produksi gambas dan mengatasi masalah pada tanah gambut adalah dengan kombinasi pupuk NPK dan POC dengan dosis dan konsentrasi yang sesuai kebutuhan tanaman. penelitian ini bertujuan untuk mendapatkan dosis interaksi  antara pupuk NPK dan  POC  yang terbaik terhadap pertumbuhan dan hasil tanaman gambas pada tanah gambut. Penelitian ini akan dilakukan di kebun percobaan Fakultas Pertanian Universitas Tanjungpura Pontianak. Penelitian ini berlangsung dari 11 Mei sampai 23 Juli tahun 2022. Penelitian ini menggunakan metode eksperimen dengan Rancangan Acak Lengkap ( RAL), dengan 2 factor  perlakuan. faktor pertama adalah konsentrasi POC TOP G2 yang terdiri dari 3 taraf (a1 = POC TOP G2 5 ml/polybag, a2 = POC TOP G2 3 ml/polybag, a3 = POC TOP G2 1 ml/polybag) dan factor kedua yaitu pupuk NPK yang terdiri dari 3 taraf (b1 = NPK 200 kg/ha, b2  = NPK 300 kg/ha,b3 = NPK 400 kg/ ha). Totalnya adalah 9 kombinasi perlakuan yang di ulang 3 kali dimana setiap satuan unit percobaan terdiri dari  4 sampel tanaman, sehingga total keseluruhan 108 tanaman.Variabel pengamatan yang diamati yaitu Volume Akar (cm³), Berat Kering Tanaman (g), Jumlah Buah per Tanaman (buah), Berat Buah per Tanaman, Panjang Buah (cm), Diameter buah (cm), Berat Buah Perbuah (g). Hasil penelitian menunjukkan bahwa dengan pupuk NPK dosis 200 kg/ha dan POC Top G2 dosis 1 ml/L air memberikan pertumbuhan dan hasil  yang optimal pada tanah gambut. Hasil penelitian dapat disimpulkan interaksi pupuk NPK dan POC memberikan rerata tertinggi terhadap volume akar, berat kering, jumlah buah pertanaman, Panjang buah dan diameter buah, dengan dosis yang optimal yaitu NPK 200 kh/ha, 300 kg/ha, 300 kg/ha dan POC1 ml/ L menunjukkan bertumbuhan  dan hasil tanaman gambas yang optimal pada tanah gambut.
PENGARUH KOMPOSISI MEDIA SUBSTRAT TERHADAP PERTUMBUHAN DAN HASIL PAKCOY SISTEM BUDIDAYA AKUAPONIK
Authors: Irawan Fikri , Nurjani Nurjani , Basuni Basuni
Published: July 2023

Budidaya tanaman pakcoy sistem budidaya akuaponik perlu mendapatkan pertumbuhan dan produksi yang tinggi maka perlu didukung dengan memberikan  media tanam yang baik untuk pertumbuhan akar tanaman, salah satunya yaitu pemberian komposisi media substrat antara pasir kerang, arang sekam padi, dan cocopeat. Penelitian ini bertujuan untuk mengetahui pengaruh komposisi media substrat dan untuk mengetahui komposisi media substrat yang terbaik untuk pertumbuhan dan hasil pakcoy sistem budidaya akuaponik. Penelitian ini dilaksanakan di lahan pertanian yang terletak di Jalan Kalimas Tengah, Desa Kalimas, Kecamatan Sungai Kakap, Kabupaten Kubu Raya, Provinsi Kalimantan Barat. Waktu penelitian dari semai benih sampai panen berlangsung pada tanggal 16 Agustus – 12 Oktober 2022. Metode yang digunakan adalah metode eksperimen dengan Rancangan Acak Lengkap (RAL) yang terdiri 1 faktor dengan 3 ulangan. Faktor yang dimaksud yaitu komposisi media substrat terdiri dari pasir kerang, arang sekam padi, dan cocopeat dengan 8 taraf perlakuan : A = 5% : 75% : 20%, B = 5% : 70% : 25%, C = 10% : 70% : 20%, D = 10% : 65% : 25%, E = 15% : 65% : 20%, F = 15% : 60% : 25%, G = 20% : 60% : 20%, dan  H = 20% : 55% : 25%. Variabel yang diamati dalam penelitian ini yaitu tinggi tanaman, jumlah daun, luas daun, volume akar, berat segar bagian atas tanaman, dan berat kering bagian atas tanaman. Hasil penelitian menunjukkan bahwa komposisi media substrat  berpengaruh terhadap tinggi tanaman pakcoy pada umur 35 HST dan komposisi media substrat yang terbaik dalam meningkatkan pertumbuhan pakcoy sistem budidaya akuaponik yaitu komposisi media substrat (pasir kerang : arang sekam padi : cocopeat) = 15% : 65% : 20%.
PENGARUH BOKASI KIRINYU DAN PUPUK KALIUM TERHADAP PERTUMBUHAN DAN HASIL KUBIS BUNGA PADA TANAH ALUVIAL
Authors: Alfikri Fadel , Abdurrahman Tatang , Radian Radian
Published: July 2023

Kubis bunga (Brassica oleraceae var. botrytis L) merupakan tanaman hortikultura yang memiliki potensi untuk dibudidayakan di Kalimantan Barat. Pemberian bahan organik pada tanah aluvial untuk memperbaiki struktur tanah dan meningkatkan menyerapan unsur hara serta air bagi tanaman. Penelitian ini bertujuan untuk mengetahui dosis interaksi terbaik bokasi kirinyu dan pupuk kalium terhadap pertumbuhan dan hasil kubis bunga pada tanah aluvial. Penelitian dimulai dari tanggal 13 September 2022 hingga 15 November 2022. Metode yang digunakan dalam penelitian adalah Rancangan Acak Lengkap (RAL) faktorial yaitu : perlakuan pemberian bokasi kirinyu (a) terdiri dari 3 taraf yaitu : a1 = 10 ton/ha, a2 = 20 ton/ha, a3 = 30 ton/ha  dan perlakuan pemberian pupuk kalium (b) yang terdiri dari 3 taraf yaitu : b1 = 200 kg/ha, b2 = 300 kg/ha, b3 = 400 kg/ha. Masing–masing perlakuan diulang sebanyak 3 kali dan setiap perlakuanya terdiri dari 4 sampel  tanaman sehingga terdapat 108 sampel unit pengamatan dalam penelitian. Variabel-variabel yang diamati meliputi : jumlah daun (helai), volume akar (𝑐𝑚3), berat kering tanaman (g), berat krop (g), dan diameter krop (cm). Hasil penelitian menunjukkan bahwa pemberian bokasi kirinyu 20 ton/ha dan pupuk kalium dosis 400 kg/ha dapat meningkatkan variabel tertinggi dibaningkan perlakuan lainnya yaitu hasil rerata volume akar 34,67 cm3, berat kering 41,30 g, berat bunga 504,44 g dan diameter bunga 18,92 cm tanaman kubis bunga pada tanah aluvial.
KARAKTERISTIK SIFAT KIMIA TANAH ULTISOL KEBUN KELAPA SAWIT DESA PANGKALAN SUKA KECAMATAN NANGA TAYAP KABUPATEN KETAPANG
Authors: Wicaksono Bambang , Sulakhudin Sulakhudin , Manurung Rinto
Published: July 2023

Kelapa sawit selama 20 tahun terakhir menjadi andalan ekspor dan diharapkan dapat meningkatkan pendapatan petani kelapa sawit khususnya di lokasi penelitian di Desa Pangkalan Suka. Petani kelapa sawit di desa ini memiliki perkebunan kelapa sawit mandiri namun produksinya rendah dikarenakan pengetahuan masyarakat tentang sifat tanah dan pemberian pupuk yang sesuai dengan kondisi tanah dan kebutuhan tanaman kelapa sawit. Penelitian status kesuburan pada beberapa kelerengan di tanah ultisol perkebunan kelapa sawit bertujuan untuk mengetahui status kesuburan tanah pada perkebunan kelapa sawit dan menghitung dosis pupuk untuk memberikan saran pemupukan tanaman kelapa sawit. Lokasi penelitian berada di Desa Pangkalan Suka Kecamatan Nanga Tayap Kabupaten Ketapang. Penelitian berlangsung selama 4 bulan. Penelitian ini melihat perbedaan karakteristik sifat kimia tanah pada lereng yang berbeda di perkebunan kelapa sawit. Bahan penelitian yang digunakan adalah sampel tanah, peta administrasi desa, peta jenis tanah, peta penggunaan lahan, peta kelas lereng, peta topografi, peta lokasi titik pengamatan, data curah hujan Kabupaten Ketapang periode 2015-2019 dan bahan bahan kimia lainya untuk keperluan analisis sifat kimia tanah di laboratorium. Lokasi penelitian memiliki status kesuburan yang rendah hal ini dikarenakan adanya beberapa faktor pembatas yaitu kandungan C-Organik tanah dan rendahnya N-total tanah. Ketersediaan bahan organik dalam tanah sangat mempengaruhi ketersediaan unsur hara dalam tanah. Rendahnya Unsur hara dalam tanah perlu dilakukan penambahan saran pemupukan tanaman kelapa sawit pada setiap lokasi. Saran pemupukan di kelerengan 0-3% yaitu Urea 0,87 Kg/pohon, SP-36 0,76 Kg/pohon dan MOP 2,96 Kg/pohon. Saran pemupukan di kelerengan 3-8% yaitu Urea 0,84 kg/pohon, SP-36 0,68 Kg/pohon dan MOP 4,3 kg/pohon kemudian di kelerengan 8-15% Urea 0,84 kg/pohon, SP-36 0,49 kg/pohon dan MOP 4,8 kg/pohon.
RESPON PERTUMBUHAN SETEK LADA HUTAN TERHADAP PEMBERIAN BERBAGAI JENIS PERANGSANG AKAR SINTETIS
Authors: Indarsih Apriyani Yuda , Sulistyowati Henny , Arifin Nur
Published: July 2023

Lada hutan (Piper colubrinum L.) merupakan salah satu spesies lada liar. tanaman ini memiliki sifat resisten terhadap serangan jamur Phytophthora capsici penyebab penyakit busuk pangkal batang lada dan resisten terhadap nematoda (Meloidogyne incognita), sehingga tanaman lada hutan dimanfaatkan sebagai batang bawah pada grafting lada sambung. Penelitian ini bertujuan untuk mengetahui respon pertumbuhan setek lada hutan terhadap pemberian berbagai jenis perangsang akar sintetis dan untuk menemukan perangsang sintetis yang paling baik terhadap keberhasilan pertumbuhan setek lada hutan. Penelitian dimulai dari tanggal 30 September sampai dengan 26 November 2022. Metode yang digunakan dalam penelitian adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan perangsang akar sintetis dengan 4 ulangan pada tiap perlakuan, sehingga didapat 20 unit percobaan. Setiap unit percobaan terdiri dari 5 sampel setek lada hutan sehingga jumlah sampel keseluruhannya adalah 100 setek lada hutan. Perlakuan perangsang akar sintetis yang dimaksud dalam penelitian adalah p₀ = kontrol (perendaman air selama 30 menit), p₁ = Rootone-F, p₂ = Root Up, p₃ = Growtone dan p₄ = Atonik. Variabel-variabel yang diamati meliputi : persentase tumbuh setek (%), jumlah tunas (batang), panjang tunas (cm), jumlah akar (helai), panjang akar (cm) dan jumlah daun (helai). Hasil penelitian menunjukkan bahwa berbagai jenis perangsang akar sintetis maupun tanpa perangsang akar sintetis dapat digunakan dalam perbanyakan setek lada hutan. Pemberian perangsang akar Growtone menghasilkan jumlah akar terbanyak yaitu 23,5 helai, dan perangsang akar Atonik menghasilkan panjang akar terpanjang yaitu 16 cm.
KARAKTERISTIK SIFAT KIMIA TANAH PADA LAHAN GAMBUT BERSEKAT KANAL DI DESA KUBU PADI KABUPATEN KUBU RAYA
Authors: Putra Rinto Daya , Nusantara Rossie Wiedya , Manurung Rinto
Published: July 2023

Upaya pemulihan lahan gambut terdegradasi yaitu dengan melakukan pembasahan kembali dengan pembangunan sekat kanal pada lokasi yang mengalami degradasi. Penyekatan kanal dapat meningkatkan daya simpan (retensi) air di lahan gambut sehingga dapat mencegah penurunan permukaan air di lahan gambut atau dalam keadaan lembab. Lokasi penelitian di Kabupaten Kubu Raya Provinsi Kalimantan Barat, yaitu Sekat Kanal 2019 (SK19), Sekat Kanal 2020 (SK20), Tanpa Sekat Kanal (TSK) dan Hutan Sekunder (HS). Penelitian ini bertujuan untuk mengetahui sifat kimia tanah gambut pada setiap lokasi yang bersekat kanal yang dibangun pada tahun 2019 dan 2020, tanpa sekat kanal dan hutan sekunder di Desa Kubu Padi Kecamatan Kuala Mandor B, Kabupaten Kubu Raya. Pengambilan sampel dengan kedalaman 0 – 30 cm dan pengukuran lapangan untuk kedalaman muka air tanah menggunakan piezometer. Penentuan lokasi dilakukan berdasarkan tahun pembangunan sekat kanal 2019 dan 2020 (SK19 dan SK20), tanpa sekat kanal (TSK) dan hutan sekunder (HS). Jumlah titik sampel yaitu 24 titik sampel (4 lokasi x 6 ulangan). Parameter yang diamati pada penelitian ini yaitu pH tanah, nitrogen total, fosfor tersedia, K-dd, Na-dd, Ca-dd, Mg-dd, kadar abu tanah gambut, kejenuhan basa tanah, kapasitas tukar kation, karbon organik tanah, dan C/N rasio. Hasil penelitian menunjukkan bahwa pH tanah paling tinggi yaitu 3,15 terdapat di SK19, sedangkan pH tanah terendah yaitu 2,91. Nitrogen paling tinggi di SK19 yaitu 0,35% dan SK20 terendah yaitu 0,29%. Fosfor paling tinggi terdapat di SK20 yaitu 34,29 mg/100g dan terendah di SK19 27,88 mg/100g. Kalium-dd pada SK20, TSK dan HS yaitu 0,05 cmol(+)kg-1 sedangkan pada SK19 yaitu 0,04 cmol(+)kg-1. Natrium-dd tertinggi terdapat pada TSK yaitu 0,09 cmol(+)kg-1 dan terendah di SK19 yaitu 0,07 cmol(+)kg-1. Kalsium-dd tertinggi pada TSK yaitu 0,46 cmol(+)kg-1 dan terendah pada SK19 dan HS yaitu 0,22 cmol(+)kg-1, sedangkan pada SK20 yaitu 0,24. Magnesium-dd tertinggi pada TSK yaitu 0,42 cmol(+)kg-1 dan terendah pada HS yaitu 0,18 cmol(+)kg-1. Kadar abu tertinggi pada TSK yaitu 0,81 % dan terendah pada SK19 0,31 %. Kejenuhan basa tertinggi pada TSK yaitu 3,81 % dan terendah pada SK19 yaitu 1,96 %. KTK tertinggi pada TSK yaitu 30,15 mg/100g dan terendah pada SK20 yaitu 23,38 mg/100g. C-Organik tertinggi pada SK19 yaitu 57,81 % dan terendah pada TSK yaitu 57,52 %. C/N Rasio tertinggi pada HS yaitu 43,47 dan terendah pada SK20 yaitu 38,07.
RESPON PERTUMBUHAN DAN HASIL MENTIMUN BABY AKIBAT PEMBERIAN DOLOMIT DAN FREKUENSI POC CAMPURAN LIMBAH BUAH PADA TANAH GAMBUT
Authors: Shoba'ah Rizky , Zulfita Dwi , Nurjani Nurjani
Published: July 2023

Mentimun (Cucumis sativus L.) merupakan jenis sayuran familia cucurbitacae atau labu-labuan yang popular di seluruh dunia. Tujuan dari penelitian ini adalah mendapatkan dosis interaksi antara pemberian dolomit dan frekuensi POC campuran limbah buah terhadap pertumbuhan dan hasil tanaman mentimun baby pada tanah gambut. Pupuk organik cair (POC) adalah pupuk yang tersedia dalam bentuk cair.  Penelitian ini dilaksanakan di lahan yang terletak di Jalan Reformasi Gg. Struktur, Pontianak Tenggara berlangsung dari 07 Desember 2022 - 22 Januari 2023. Penelitian ini merupakan eksperimen lapangan dengan pola faktorial Rancangan Acak Lengkap (RAL) yang terdiri dari 2 faktor. Faktor pertama yaitu kapur dolomit (D) dan faktor kedua adalah frekuensi campuran limbah buah (F). Masing-masing perlakuan diulang sebanyak 3 kali, setiap ulangan terdiri dari 4 tanaman sampel sehingga terdapat 108 tanaman. Perlakuan yang dimaksud yaitu faktor pertama pemberian dolomit dengan 3 dosis taraf perlakuan yaitu 123 g/polybag; 150 g/polybag; 180 g/polybag. Faktor yang dua yaitu frekuensi POC campuran limbah buah yang terdiri dari 3 taraf perlakuan yaitu pemberian 2 hari sekali, taraf kedua pemberian 3 hari sekali dan taraf ketiga pemberian 4 hari sekali. Variabel yang diamati yaitu tinggi tanaman, volume akar, berat kering tanaman, jumlah buah per tanaman, berat buah per tanaman, dan luas daun. Data hasil pengamatan dianalisis secara statistik dengan menggunakan varians (uji F taraf 5%). Apabila uji F menunjukkan adanya pengaruh nyata, maka dilanjutkn uji Beda Nyata Jujur (BNJ) pada taraf 5%.  Hasil penelitian menunjukkan bahwa Interaksi antara dolomit dosis 150 g/polybag dan frekuensi POC campuran limbah buah 3 hari sekali   memberikan pertumbuhan dan hasil mentimun baby yang terbaik pada tanah gambut walaupun interaksi pemberian dolomit dosis 123 g/polybag dan frekuensi POC campuran limbah buah 3 hari sekali sudah cukup efektif nutuk meningkatkan pertumbuhan dan hasil mentimun baby pada tanah gambut
PENGARUH PEMBERIAN PUPUK KANDANG BURUNG PUYUH DAN NPK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KEDELAI EDAMAME DI TANAH PODSOLIK MERAH KUNING
Authors: Lutfiah Rahmawati , Santoso Eddy , Maulidi Maulidi
Published: July 2023

Kedelai Edamame (Glycine max (L.) Merril.) dapat tumbuh dengan baik pada media tumbuh yang subur, unsur hara yang cukup, struktur dan aerasi tanah yang baik. Salah satu media tumbuh yang dapat dimanfaatkan untuk pengembangan kedelai edamame adalah tanah podsolik merah kuning yang memiliki beberapa kendala. Upaya yang dapat dilakukan untuk mengatasi masalah tersebut yaitu dengan memberikan bahan organik berupa pupuk kandang burung puyuh dan pupuk anorganik NPK yang dikombinasikan dan diberikan secara berimbang. Penggunaan pupuk kandang burung puyuh sebagai bahan organik dapat memperbaiki kendala yang ada pada tanah podsolik merah kuning terutama sifat fisik tanah, dan penambahan NPK yang dapat diserap oleh tanaman secara cepat  untuk memenuhi kebutuhan unsur hara. Penelitian ini bertujuan untuk mengetahui adanya interaksi antara pupuk kandang burung puyuh dan NPK terhadap pertumbuhan dan hasil tanaman kedelai edamame di tanah podsolik merah kuning, serta mendapatkan dosis terbaik pupuk kandang burung puyuh dan NPK. Penelitian ini dilaksanakan dilahan penelitian Fakultas Petanian Universitas Tanjungpura pada tanggal 16 Agustus-14 November 2022. Rancangan yang digunakan yaitu Rancangan Acak Lengkap (RAL) Faktorial yang terdiri dari 2 faktor yaitu pemberian pupuk kandang burung puyuh (k) dan NPK (p) masing-masing dengan 3 taraf perlakuan yang terdiri dari 9 kombinasi perlakuan dan 3 ulangan, sehingga total keseluruhan ada 108 sampel tanaman. Hasil penelitian menunjukkan bahwa terdapat Interaksi antara dosis pupuk kandang puyuh 40 ton/ha + NPK 200 kg/ha dalam meningkatkan pertumbuhan kedelai edamame pada variabel berat kering tanaman. Pemberian pupuk kandang puyuh 30 ton/ha merupakan dosis terbaik untuk pertumbuhan kedelai edamame pada variabel jumlah cabang 4 minggu setelah tanam dan hasil kedelai edamame pada variabel bobot segar polong tertinggi serta jumlah polong isi.
Prevalence Of Thyroid Hormones Test Abnormality In Females At Reproductive Age Attending Al-batool Maternity Teaching Hospital
Authors: Abdulkareem Salman Mustafa
Published: July 2023

Background: Although there is little information about the prevalence of thyroid disorders in young women, but they are common in Iraq.

Objective: To prevalence of thyroid hormones test abnormality in females at reproductive age attending al-batool maternity teaching hospital

Patients and Methods: This study involved 1570 of reproductive female ages patients at the Al-batool Maternity Hospital in Diyala Province, Iraq. Serum levels of T3, T4, and TSH were measured in this study. According to the conventional definitions of T3, T4, and TSH levels of overt hyper- and hypothyroidism patients were grouped according to their thyroid status at the time of testing.

Results: A total of 1570 subjects were screened of whom 152 subjects (18.6%) had abnormal TSH. The overall prevalence of hyperthyroidism with elevated TSH was 17.4%, of which 1.2% had hypothyroidism with elevated TSH. A low TSH was seen in 1.3% of the study population (P= 0.001). Generally, thyroxin hormone (T4) abnormalities were totaled at 12.02%, of which 10.22% were hypothyroidism and 1.8% was hyperthyroidism. Furthermore, the triiodothyroxin hormone T4 abnormality percentage was 14.84%, compared to hypothyroidism of 3.12% and hyperthyroidism of 11.72%.

Conclusion: Thyroid dysfunction was common in young women. Therefore, females more susceptible to thyroid disorders.
Outcome of Post Induction Therapy for Acute Myeloid Leukemia in Nanakaly Hospital-Erbil
Authors: Mohammed Kareem, Ashqi , Sadiq Mohammad Nawsherwan
Published: July 2023

Background: Acute myeloid leukaemia in adult constitutes 80% of whole acute leukaemia cases; its frequency progressively increases with age.

Objective: To evaluation the parameters of AML patients clinically and haematologically in Erbil City.

Patients and Methods: A particular analysis of hospital records retrospective study of 29 patients with AML was taken on. The cases were analyzed and achieved at Nanakaly hospital in Erbil city during the years 20021-2022. Diagnosis was established on peripheral blood and bone marrow reports. The myeloid origin confirmation was concerned by cytochemistry, morphological subtyping was concerned according to the (FAB) criteria, biochemical tests, and cluster CDs was done by flowcytometery. Microsoft excel version 2010 and (GraphPad Prism 9.0.) was in employment for carrying out statistical analysis.

Results: This study included 18 males and 11 females. Their ages ranged from 5 and 80 years with a mean age of 38.4 years. CD13 and CD33 are most expressed CD markers (75% and 70% respectively). CD22 and TdT lowest expressed CDs (10% and 5% respectively). Depending on the complete remission/Partial remission association, the p-value of platelets was significant (0.0207), CD64 and CD117 showed greater significant (<0.0001, <0.0001 respectively), BM hypercellularity fragments (P=0.0068), trials (P<0.0001), and blast percentage (P=0.0365).

Conclusion: CDs and BM results are essential tools in the identification of AML. CD13 and CD33 are the most frequent CDs in this study. Morphologic valuation of BM was statistically significant, cellularity of BM and blast percentage was significantly correlated with post induction response in patients with AML.
The Health risks caused by heavy metals contamination of milk products
Authors: A W Abdul Mounam Moutaz
Published: July 2023

Background: Nowadays, a lot of food products are produced in large quantities in factories. Milk and its derivatives are among the most important and well-known things that may be mentioned. Due to the industrialization of many nations, heavy metals are regarded as the most significant contaminants and have an impact on the presence of these substances in milk and dairy products. The toxicity of different heavy metals on human health, as well as their sources in milk and other dairy products are all represented in the current review paper, which focuses on methodologies and regulatory constraints for heavy metals in milk. The study also examines the frequency of heavy metals detected in milk samples from Iraq, a few other nations in Asia, South America, the United States, and Africa, as well as a few instances from Europe. strategies to lessen the number of heavy metals in milk and its products or stop them from contaminating such foods.

Conclusion: Heavy metals have several health risks. Heavy metal exposure is especially prevalent in young age and the elderly due to milk drinking. Due to rapid industrialization and urbanization, law enforcement, and less restrictions, developing countries have high heavy metal levels in milk. Wealthy countries have less heavy metal pollution. Milk samples had significant lead and cadmium levels, requiring strict environmental and health protections.
Risk Factors for Colonization with S.aureus and Methicillin Resistant Staphylococcus aureus Among Health Care Workers in Al-Batool teaching hospital for maternity and children in Diyala, Iraq
Authors: Mahjoob Aljboori, Mohamed , Abbas Abdul Jabbar , Rideh , Ibrahim Ali Al-Ezzy Ali
Published: July 2023

Background: Staphylococcus aureus coloniza-tion for the human nose representing a challenge that requires a cope with host defense and competing resident microor-ganisms.
Objective: To evaluate the risk factors for in-fection with S. au-reus and MRSA among health care workers (HCWs) in Al-Batool teaching hospital for maternity and children in Diyala, Iraq.
Patients and Methods: A total of 27 swabs were taken from HCWs in Al-Batool teaching hospital for ma-ternity and chil-dren in Diyala, Iraq (ATHMC) Standard microbi-ological proce-dures were used for diagnosis of S. aureus and Methicillin Re-sistant Staphylo-coccus aureus (MRSA).
Results: Significant corre-lation was report-ed between age   and colonization with S. aureus & MRSA. Inverse correlation was reported between education level and colonization with S. aureus and MRSA.  Signifi-cant correlation was reported be-tween acne and colonization with S. aureus. Signifi-cant correlation was reported be-tween sinusitis, years of experi-ence, contact with farm animals and colonization with S. aureus and MRSA. Significant correlation was reported between ward of duty and colonization with MRSA.
Conclusion: Colonization with S. aureus and MRSA inversely correlated with younger age group, education level of HCWs. Colonization with S. aureus and MRSA correlated with sinusitis, years  of experience (5 -6); contact with farm animals. Colonization with S. aureus correlated with acne. Colonization with MRSA correlated with ward of duty at children care floor.
Prevalence of Obesity among Students in Private and Public high Schools in Sulaimani City
Authors: Kawa Hama Salih , Khuncha , Jawhar Ali , Solaf , Mohammed Amin Ahmed Ahmed
Published: July 2023

Background: There is an increasing concern about obesity among children and adolescents worldwide as they constitute 20% of the world population. Several predisposing factors are contributing to the obesity that can be monitored, particularly healthy diet and physical activities. Addressing those factors among children and adolescents lead to decreasing health related conditions.

Objective: To investigate the prevalence rate of obesity, sociodemographic, dietary habits, lifestyle and knowledge factors among adolescents attending private and public schools in Sulaimani city, Iraq.

Patients and Methods: Through a school-based cross-sectional study from October 2021 to April 2022, a total of 576 students in high schools located in Sulaimani city, Kurdistan Region, Iraq were studied. A structured questionnaire was used to collect information on students’ sociodemographic characteristics, physical activities, dietary habits and knowledge. Body mass index was measured based on WHO Growth Reference for 5 to 19 years of age.

Results: The obesity prevalence rate in private schools (36.11%) was higher than public schools (31.6%) (P=0.5890) however, the difference was not statistically significant. The majority of students in private schools exercised more frequently and for a longer duration; however, they ate more red meat, less dairy produce and had a higher fast food intake.

Conclusion: The prevalence of obesity is slightly higher among students in private schools than the students in public schools.
Bronchiolitis and its Different Ways of Management in Raparin Teaching Hospital, Erbil-Iraq
Authors: Loqa Hanna Sasan
Published: July 2023

Background: Despite the prevalence, global impact, financial burden, and mortality and morbidity related to bronchiolitis, clinical management still seems to be difficult.

Objective: To describe the diversity medical treatment options used to manage bronchiolitis and conclude the safest and most effective way to treat it in order to help the development of an evidence based treatment protocol at Raparin teaching hospital.

Patients and Methods: This current study design was randomized controlled trial, in which  total of 125 children presented with bronchiolitis enrolled in our study, we divided them into five groups (A, B, C, D and E), each of 25 cases. All the groups received supportive treatment in the form of oxygen and intravenous (IV) fluid in addition to specific treatment except group A subjects who received supportive treatment only. The treatments were The study was conducted at the inpatient wards of Raparin teaching hospital in Erbil city-Iraq, from the period of 1st January to 1st August 2022. The infants and children’s age was ranging from 1 to 60 months with clinical diagnosis of bronchiolitis.

Results: There was non-significant statistical association between treatment groups and presence of wheeze after treatment (p:0.538), while statistically significant association between various treatment modalities (groups) and cough after treatment (p:0.006) in the same way the association was significant with accessory muscle use after treatment (p:0.037). 

Conclusion: Generally patients in groups B (inhaled bronchodilator) and D (inhaled bronchodilator and intravenous steroids) had better response rates in terms of cough, accessory muscle use, respiratory rate (tachypnea), time to resolution of fever and coryza, duration of IV fluid therapy, oxygen therapy and hospital stay. Which conclude using of inhaled bronchodilator and IV steroid
Precision of Proximal Segment Repositioning Using Digitally Planned Custom Made guide in Sagittal Split Ramus Osteotomy
Authors: Adil Mustafa, Banu , N Aloosi Suha
Published: July 2023

Background: Orthognathic surgery is widely used surgical procedure. The most common used orthognathic surgical procedure is bilateral sagittal split osteotomy (BSSO) that is used for managing skeletal mandibular excess, deficiency or asymmetry.

Objective: To   correct functional and aesthetic problems.

Patients and Methods: A total of (12 patients) 24 condyles have been included in our study all with cl II malocclusion, open bites and asymmetry, both genders males and females, their age ranges between18 to 40 years, all the cases had preoperative and postoperative CT scans.

Results: By comparing pre and post operative CT scans regarding condylar positions for both groups. The results revealed that there was less movement of condylar head in group with device and direction of movement was more favorable.

Conclusion: This study showed that the Digitally Planned Custom Made guide was useful in repositioning condyles with minimal movement post operatively and more favorable direction of movement.
Knowledgment of Birth Spacing Among Women Attending Primary Health Care Centers in Mukalla District, Yemen
Authors: Saeed Abaddan, Najla , Saleh Sayad , Asrar , I Alezzi Jalil
Published: July 2023

Background: Short birth spacing linked with adversative health consequences for infant, child and maternal mortality also increases the chances of mother and their children survival.

Objective: To assess the determinants and the knowledge of birth space amongst women of reproductive age in Mukalla district, Hadhramout Governorate, Yemen.

Patients and Methods: A cross sectional study of 384 women of multiplicative ages (15-49 years) was conducted at primary health care centres in Mukalla district. The study was conducted from November. 2018 to Oct 2019.

Results: The median birth spacing was 35 months. (50.8 %) of respondents have been committed undersized birth spacing underneath the indorsed interval of ideal delivery spacing. Multivariate logestic V regression revealed that age of mother between 15-24 years (OR 3.255, 95%CI 1.598-6.629, P=0.001), not enough family income (OR 1.867, 95%CI1.104-3.158, P =0.020 ), number of living children ≤ 3 children (OR 1.225, 95%CI .532–2.520, P=0.027) and breast feeding duration < 6 months (OR7.435 , 95%CI 1.490 – 37.101,P=0.014) or 6-<12 months (OR 7.320, 95%CI 1.406–38.116, P=0.018) were linked with augmented hazard of short birth spacing, whereas mother’s history of chronic disease (OR.026,95%CI .003-.227,P=.001) and modern family planning methods utilization (OR.208, 95%CI.112-.386, P=0.000) were linked with decreased risk of little birth space. (58.1%) of respondents had high level of knowledge about the birth spacing.

Conclusion: Certain factors were significant predictors of short birth spacing in Mukalla's women. This should lead to encouragement of longer birth spacing between births.
Pendirian Persero Perorangan Tanpa Akta Notaris Berdasarkan Undang-Undang Cipta Kerja
Authors: Louisa Ruth Deta , Putra Mohammad Fajri Mekka
Published: July 2023

This paper aims to explore the existence of a new form of business entity. Small and micro enterprises in Indonesia have always supported the sectoral structure of the national economy and absorbed the majority of the wage workforce. But regulatory hurdles keep them from reaching their full potential. A new law, Law of the Republic of Indonesia Number 11 of 2020 concerning Job Creation, Job Promotion and Employment Services, was promulgated by the Government other than the DPR in the context of encouraging the competitiveness of the national economy and maximizing existing potential. One of the provisions in the Act encourages the formation of a new legal entity called a Limited Liability Company with Micro Small Business Criteria which can only be established by one person. its position in corporate law, its organizational structure, organ responsibilities, and shareholder limitations and legal organ responsibilities in the event of bankruptcy. By conducting a literature review using legal literature, legal concepts, and referring to legal documents and laws as the main research material. One of the recommendations and conclusions of the research is that the company's liability is clearly limited, requiring oversight to ensure professional management and to prevent bankruptcy or dissolution of the company.

 

Tulisan ini bertujuan untuk mengeksplorasi keberadaan bentuk baru dari badan usaha. Usaha kecil dan mikro di Indonesia selalu mendukung struktur sektor perekonomian nasional dan menyerap sebagian besar tenaga kerja upahan. Namun hambatan regulasi membuat mereka tidak dapat mencapai potensi penuhnya. Undang-undang baru, Undang-Undang Republik Indonesia Nomor 11 Tahun Tahun 2020 tentang Cipta Kerja, Promosi Lapangan Kerja, dan Pelayanan Ketenagakerjaan, diundangkan oleh pemerintah selain DPR dalam rangka mendorong daya saing perekonomian nasional dan memaksimalkan potensi yang ada. Salah satu ketentuan dalam undang-undang tersebut mendorong pembentukan badan hukum baru yang disebut perseroan terbatas dengan kriteria usaha kecil mikro yang hanya dapat didirikan oleh satu orang. kedudukannya dalam hukum perusahaan, struktur organisasinya, tanggung jawab organ, dan batasan pemegang saham dan tanggung jawab organ hukum jika terjadi kebangkrutan. Dengan melakukan kajian pustaka dengan menggunakan literatur hukum, konsep hukum, dan mengacu pada dokumen hukum dan undang-undang sebagai bahan penelitian utama. Salah satu rekomendasi dan kesimpulan penelitian adalah bahwa tanggung jawab perusahaan jelas terbatas, memerlukan pengawasan untuk memastikan pengelolaan yang profesional dan untuk mencegah kebangkrutan atau pembubaran perusahaan.

  

 

 

 

 
Existence results on nonautonomous partial functional differential equations with state-dependent infinite delay
Authors: Kpoumié Moussa El-Khalil , NSANGOU Abdel Hamid Gamal , NDAMBOMVE Patrice
Published: July 2023

The aim of this work is to establish the existence of mild solutions for some nondensely nonau-tonomous partial functional differential equations with state-dependent infinite delay in Banachspace. We assume that, the linear part is not necessarily densely defined and generates an evolution family under the hyperbolique conditions. We use the classic Shauder Fixed Point Theorem, the Nonlinear Alternative Leray-Schauder Fixed Point Theorem and the theory of evolution family, we show the existence of mild solutions. Secondly, we obtain the existence of mild solution in a maximal interval using Banach’s Fixed Point Theorem which may blow up at the finite time, weshow that this solution depends continuously on the initial data under the global Lipschitz condition on the second argument of F and we get the existence of global mild solution. We proposesome model arising in dynamic population for the application of our results.
Plancherel formula for the Shehu transform
Authors: LAKMON Anaté Kodjovi , MENSAH Yaogan
Published: July 2023

We discuss some existence conditions of the Shehu transform, we provide a Plancherel formula and we also relate the Shehu equicontinuity to exponential L2-equivanishing.
A mathematical reason to wear a face mask during a COVID-19 like pandemic
Authors: KPANZOU Tchilabalo Abozou , KATCHEKPELE Edoh , TCHANDAO Essomanda
Published: July 2023

The new coronavirus called COVID-19 started spreading in China since the end of 2019, and shortly, it became a serious matter over the entire world, infecting millions of people and killing many of them. That virus lead researchers to looking for ways to eradicate it, the first thing being to prevent people from getting contaminated. One way someone can protect himself and others is to wear a face mask as recommended by the World Health Organization. In this paper, we give a simple mathematical model showing why everyone should wear a face mask during a COVID-19 like pandemic. In order to illustrate the situation, we carry out a short simulation work, showing how various populations can be affected. We also show the number of contamination rounds needed to contaminate the whole population if nothing is done to stop the contamination process.
$\theta_f$-Approximations via fuzzy proximity relations: Semigroups in digital images
Authors: İNAN Ebubekir , UÇKUN Mustafa
Published: July 2023

This article introduces $\theta_{f}$-approximations of sets in fuzzy proximal relator space where $\theta\in\lbrack0,1)$. $\theta_{f}$-approximation provides a more sensitive approach for the upper approximations of subsets or subimages. $\theta_{f}$-approximation of a subimage are given with an example in digital images. Furthermore, $\theta_{f}$-approximately groupoid and semigroup in fuzzy proximal relator space are introduced.
The pantograph equation with nonlocal conditions via Katugampola fractional derivative
Authors: BAHOUS Yasmine , BEKKOUCHE Zakaria , BEDJAOUI Nabil , DAHMANI Zoubir
Published: July 2023

We study a Pantograph-type equation with Katugampola fractional derivatives. Under nonlocal conditions, we establish some existence and uniqueness results for the problem. Then, some other main results are proved by introducing new definitions related to ULAM stability.
sequence of the hyperbolic k-Padovan quaternions
Authors: Passos Machado Vieira Renata , Vieira Alves Francisco Regis , Machado Cruz Catarino Paula Maria
Published: July 2023

This work introduces the hyperbolic k-Padovan quaternion sequence, performing the process of complexification of linear and recurrent sequences, more specifically of the generalized Padovan sequence. In this sense, there is the study of some properties around this sequence, deepening the investigative mathematical study of these numbers.
O CONSELHO ADMINISTRATIVO DE DEFESA ECONÔMICA NA CONSTITUIÇÃO BRASILEIRA
Authors: Lima Jose Edmilson , Lima Erick Alan , Vargas Tuany Baron de
Published: July 2023

O presente trabalho analisa a Ordem Econômica e Financeira estabelecida Constitucionalmente e os princípios que norteiam, de modo geral, o seu funcionamento. Os princípios serão relacionados com as demais diretrizes e objetivos encontrados no texto constitucional, evidenciando a unidade lógica existente na Constituição, que proporciona o desenvolvimento econômico voltado à persecução da justiça social. Enfoque deste trabalho, o princípio da livre concorrência terá sua aplicação explorada por meio das atividades exercidas pelo Conselho Administrativo de Defesa Econômica que buscam efetivá-lo, sendo assim, a legislação que regula o CADE e conceitos como o Mercado Relevante e Condutas Anticoncorrenciais serão abordados para esclarecer o funcionamento desta autarquia que tem como missão a defesa da livre concorrência.
Oral Tradition Of Senior Adults On The Road Of The Inca- Qhapacanñan: a contribution to the sustainable tourism of the Carchi-Ecuador
Authors: Lomas Tapia Kennedy Rolando , Trujillo Carmen Amelia , Naranjo Toro Miguel Edmundo
Published: July 2023

The present research is a contribution to the quality of life of the communities of the province of Carchi-Ecuador, immersed in the Qhapaq Ñan, or Camino del Inka. This historical route is a national priority for tourist-cultural and scientific development, being declared a World Heritage Site by UNESCO. The objectives that guided the research were: (a) Characterize the geo-historical, social, environmental, political and economic context of the communities immersed in the Qhapaq Ñan of the province of Carchi; (b) Know the ancestral knowledge of older adults located in the Qhapaq Ñan. The qualitative research, descriptive and field type was aimed at 57 adults aged between 75 and 85 years old with good health, retentiveness, narrative predisposition and native of the cantons: Tulcán, Huaca, Montufar and Mira. An in-depth interview was applied through participant observation. The information obtained was recorded in audio and poured into matrix-thematic files of the INPC Cultural Heritage Institute for its interpretation. The results obtained were: the section of the Qhapa Ñan is in the collective memory of the elderly, who know him as the "old way", in Huaca it has disappeared, and in other cantons it is in the process of disappearing; stories, legends, andean medicine, traditional games, couplets, typical gastronomy, crafts, religious festivals, and traditional ones present in the collective memory of older adults were collected. The road contains the history of the Andean towns of Carchi, and constitutes an important intangible heritage to cultural-local tourism.
Mercado de Trabalho: Análise da Produção Científica Internacional
Authors: Stefano Silvio Roberto , Rosa Fernanda Almeida da Silva , Bernardim Márcio Luiz , Lara Luiz Fernando , Gomes José Luiz
Published: July 2023

Objetivo do estudo: Esta pesquisa teve como objetivo principal analisar as publicações internacionais sobre mercado de trabalho, disponíveis nas bases EBSCOhost e PERIÓDICOS CAPES, no período de 2013-2017.Metodologia/abordagem: Optou-se pela realização de uma pesquisa bibliométrica e a utilização do programa Ucinet® para tratamento dos dados. No processo de busca, foram encontrados preliminarmente 3.063 artigos, dos quais 1.593 foram efetivamente analisados, depois de passarem por um filtro cujo critério considerou a sua citação em outras pesquisas.Originalidade/Relevância: O mercado de trabalho é considerado um componente importante das políticas de qualquer país capitalista, pois seu desequilíbrio afeta as relações econômicas e sociais. Neste contexto, é pertinente identificar as pesquisas internacionais que tratam do tema, já que por meio delas é possível vislumbrar as realidades em diferentes nações. Principais resultados: Os resultados apontaram uma forte tendência de concentração em subtemas voltados para legislação e regulamentação, instituições, políticas ativas, migração/imigração/refugiados, educação, gênero e maternidade/paternidade.Contribuições teóricas/metodológicas: Ao analisar os cinco artigos que tiveram maior destaque nas citações, foi possível concluir que as realidades do mercado de trabalho de diferentes regiões são comuns às economias capitalistas, envolvendo questões como a desigualdade salarial, o impacto da tecnologia, da globalização e das importações nos mercados de trabalho.
A Percepção dos Gestores de uma Empresa Familiar sobre a Utilização do Mapeamento de Processos Organizacionais para a Implementação da Gestão do Conhecimento
Authors: Aizprua Ruben Francisco Orellana , Cardoso André Luís Janzkovski
Published: July 2023

Objetivo: Esta pesquisa teve como objetivo descrever a percepção dos gestores de uma empresa familiar sobre a utilização do mapeamento de processos organizacionais para a implementação da gestão do conhecimento dentro da organização.Método: Utilizou-se o método qualitativo com tratamento de dados por intermédio da análise de conteúdo, com base na categorização temática; realizaram-se entrevistas com quatro gestores da empresa categorizando as falas de cada respondente e agrupando-as em sete categorias: (1) Situação da Empresa; (2) Cultura Organizacional; (3) Gerenciamento de Processos; (4) Sistema Informatizado da Empresa; (5) Gestão do Conhecimento; (6) Indicadores de desempenho e (7) Valor não compartilhado.Originalidade / Relevância: Pesquisas sobre a utilização do mapeamento de processos para a implementação da gestão do conhecimento em empresas familiares e quando o mesmo deverá ser inserido no contexto organizacional são exíguas, sendo um gap que tenta amenizar este trabalho.Contribuições teóricas / metodológicas: As contribuições teóricas são observadas no desenvolvimento e estudo de casos de empresas familiares tendo interesse de implementar uma gestão do conhecimento dentro da sua organização.Contribuições sociais / para a gestão: Pode-se destacar como contribuição prática deste estudo a possibilidade aos gestores interessados terem uma base de dados de casos de empresas familiares implementando a gestão do conhecimento para serem mais eficientes e competitivas.
Faced With Obstacles and Uncertainty: a Thematic Review of Middle Managers in Higher Education
Authors: Mahdzir Mohamad Nasaruddin , Ghani Rohayu Abdul , Yazid Zaleha
Published: July 2023

Purpose: This study aims to identify the most prevalent issues, challenges, and uncertainty raised by middle managers and universities in published works from 2012 to 2021. Despite its popularity, there is no review article discussing the issues and difficulties faced by middle managers in higher education.

 

Theoretical Framework: This research draws on two theories, the managerial work theory, which focuses on daily managerial activities and the space, organisation, and management theory, which seeks to understand the space in which middle managers execute their activities and the effects of space on the management team and the organisation.

 

Design/Methodology/Approach: The Web of Science (WoS) and Scopus databases were used to identify English-language articles. Using ATLAS.ti 22, this thematic review will synthesise literature regarding middle managers and universities.

 

Finding: This review identified 36 articles containing 19 codes that characterise the approaching issues, problems, and challenges faced by university middle managers, grouped into 4 themes including leadership, financial, resource, and operational challenges.

 

Research Practical/ Social Implications: The middle managers in higher education institutions are given a boost from this study, which recommends ways in which they might improve their competencies and therefore further the institution's sustainability.

 

Originality/Value: This research makes novel contribution to the incipient literature by providing the patterns and trends that could affect how university middle managers work in the future and what their roles will be.
Towards Achieving of Long-Term Agriculture Sustainability: a Systematic Review of Asian Farmers’ Modern Technology Farming Behavioural Intention and Adoption’s Key Indicators
Authors: Shariff Sharina , Katan Maheran , Ahmad Nurul Zamratul Asyikin , Hussin Harniyati , Ismail Nor Asmat
Published: July 2023

Purpose: The objectives of this study to identify the indicator of factors make Asian farmer community influence towards modern technology farming practices and adaptation.

 

Theoretical Framework: 11 of final recent literature had reported according to the eligibility and screening procedure which focus on

 

Design/methodology/approach: using thematic analysis guided by ROSES 2018 to conduct systematic literature review. ROSES protocol as a guidance through five key methodological review processes that begins with identification screening using two eligibility databases namely Scopus and Web of Science. After formulating the research questions, quality appraisal and data extraction are done and the final process is analysis.

 

Findings: From thematic analysis, this 11 of final review articles had identify six main themes 1) demographic indicator; 2) perception and belief indicators, 3) perceived awareness 4) technology acceptance indicators; 5) internal factor indicators; and 6) external factor indicators.  From the six main themes, the review found another 33 sub-themes.

 

Research, practical & social implications: There is a significant contribution into the body of existing knowledge and for practical implications.  The findings explained the significant importance factors of technology behavioural intention and adaptation indicators to Asian community such as: 1) Listed factors may influence and transform the traditional agriculture into modern agriculture practices among Asian farmer community; 2) A government strategies and policy for strengthening future agriculture sector and 3) to recommend future direction for researcher in this area of study.

 

Originality/value: The result had identified a growing number of literature on the factors can motivate and encourage Asian Farmer to adopt modern technology into their farming which can contribute the most importance to the government and policy maker.  Despite, ASEAN countries are still lagging behind advance countries particularly in agriculture sector.  Indeed, there were insufficient studies that systematically review the existing literature review on behavioural intention and adaptation of modern technology in Asia region.  Hence, it’s a need to review the existing of literature on factors influencing Asian Farmer in technology behavioural intention and adaptation.