Undergraduate Theses
Undergraduate Theses
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Potensi Aktinomisetes Danau Lau Kawar dalam Menghambat Methicillin-Resistant Staphylococcus aureus (MRSA)
(Universitas Sumatera Utara, 2023)The Actinomycetes group is known as an antibiotic producer and is still being explored and studied for its ability to inhibit resistant bacteria such as Methicillin-Resistant Staphylococcus aureus (MRSA). This study aims ... -
Efek Ekstrak Daun Afrika (Vernonia Amygdalina Del.) Terhadap Gambaran Histologi Ginjal Mencit (Mus Musculus L.) Model Diabetes
(Universitas Sumatera Utara, 2023)Research on the effects of African leaf extract (Vernonia amygdalina Del.) on the histological appearance of the kidneys of mice (Mus musculus L.) the diabetes model has been carried out from May 2022 to July 2022. ... -
Pemanfaatan Air Kelapa (Cocos Nucifera L.) Sebagai Pupuk Organik Cair (Poc) Terhadap Pertumbuhan Tanaman Sawi Pagoda (Brassica Rapa Var.Narinosa L.)Pemanfaatan Air Kelapa (Cocos Nucifera L.) Sebagai Pupuk Organik Cair (Poc) Terhadap Pertumbuhan Tanaman Sawi Pagoda (Brassica Rapa Var.Narinosa L.)
(Universitas Sumatera Utara, 2023)This study aims to determine the effect of liquid organic fertilizer (POC) made from old coconut water (Cocos nucifera L.) on the growth of pagoda mustard (Brassica rapa var.narinosa L.). Liquid organic fertilizer is ... -
Pertumbuhan Tanaman Bayam Merah (Amaranthus tricolor) dengan Nutrisi Pupuk Organik Cair Kulit Nanas (Ananas comosus) pada Sistem Hidroponik Wick
(Universitas Sumatera Utara, 2023)This study aims to determine the effect of applying liquid organic fertilizer made from pineapple peel on the growth of red spinach (Amaranthus tricolor) to obtain the optimum POC concentration of pineapple peels to a ... -
Uji Efektivitas Nanoherbal Daun Gagatan Harimau (Vitis gracilis Wall.) Terhadap Histologi Testis pada Tikus Wistar (Rattus norvegicus) Jantan Yang Diberi Latihan Fisik
(Universitas Sumatera Utara, 2023)Nanoherbal of the gagatan harimau (Vitis gracilis Wall.) contains secondary metabolites such as flavonoids and terpenoids which can increase the number of spermatogonia cells, spermatocytes and spermatids. Tissues need ... -
Uji Efektivitas Nanoherbal Daun Gagatan Harimau (Vitis gracilis Wall.) Terhadap Histologi Hati pada Tikus Wistar (Rattus norvegicus) Jantan yang Diberi Latihan Fisik
(Universitas Sumatera Utara, 2023)The nanoherbal gagatan harimau leaf (Vitis gracilis Wall.) contains secondary metabolite compounds like flavonoids that can lessen the severity of liver lessions. Hepatocyte cells can suffer harmly from oxidative stress ... -
Pengaruh Kualitas Penyimpanan Spesimen Tes Diagnositik Sars-Cov-2 Terhadap Cycle Threshold (Ct) Range di Medan, Sumatera Utara
(Universitas Sumatera Utara, 2023)Coronavirus (COVID-19) pandemic is an infectious disease which has resulted in 643,176,637 confirmed cases and 6,634,815 deaths worldwide. RT-PCR examination of naso/oropharyngeal swab specimens is the Gold Standard ... -
Gambaran Histologi Ginjal Mencit (Mus musculus L.) Jantan yang Diberi Limbah Degumming Kokon Ulat Sutera (Bombyx mori L.) yang Telah Dipapar Allethrin
(Universitas Sumatera Utara, 2023)Serisin is one of the proteins contained in silkworm cocoon degumming which functions as an antioxidant. The study aimed to analysed the effect of degumming waste of silkworm cocoons (Bombyx mori L.) on the morphological ... -
Pemanfaatan Kulit Pisang Kepok Kuning (Musa Paradisiaca Var.Bluggoe) sebagai Pupuk Organik Cair Terhadap Pertumbuhan Sawi Pagoda (Brassica Rapa Var.Narinosa L.)
(Universitas Sumatera Utara, 2023)This study aims to determine the effect of liquid organic fertilizer (POC) from yellow kepok banana peels on the growth of mustard greens. Liquid organic fertilizer was obtained by fermenting yellow kepok banana peels using ... -
Efek Ekstrak Daun Afrika (Vernonia Amygdalina Del.) Terhadap Penyembuhan Pruritus Mencit (Mus Musculus L.) Model Diabetes
(Universitas Sumatera Utara, 2023)Pruritus or itching is often experienced by people with diabetes mellitus due to poor blood circulation, causing the skin to become dry and itchy. The purpose of this study was to determine the effect of african leaf ... -
Potensi Jenis Makanan Burung Migran di Kecamatan Pantai Labu Sumatera Utara
(Universitas Sumatera Utara, 2023)Migratory birds are birds that migrate regularly every year. The existence of migratory birds at an area is largely determine by the availability of the natural resources such as habitat, food and also the environmental ... -
Potensi Jenis Makanan Burung Migran di Kecamatan Pantai Labu Sumatera Utara
(Universitas Sumatera Utara, 2023)Migratory birds are birds that migrate regularly every year. The existence of migratory birds at an area is largely determine by the availability of the natural resources such as habitat, food and also the environmental ... -
Jenis Kura-Kura di Taman Nasional Gunung Leuser, Stasiun Pengamatan Sikundur, Langkat, Sumatera Utara
(Universitas Sumatera Utara, 2023)Kura-kura merupakan hewan reptil yang dapat ditemui didaerah beriklim sedang dan tropis. Hewan ini memiliki ciri-ciri yang sangat mudah untuk dikenali karena mempunyai bentuk tubuh yang khas, di wilayah dataran utama ... -
Pertumbuhan Tanaman Bayam Merah (Amaranthus tricolor) dengan Nutrisi Pupuk Organik Cair Kulit Nanas (Ananas comosus) pada Sistem Hidroponik Wick
(Universitas Sumatera Utara, 2023)This study aims to determine the effect of applying liquid organic fertilizer made from pineapple peel on the growth of red spinach (Amaranthus tricolor) to obtain the optimum POC concentration of pineapple peels to a ... -
Studi Populasi Burung Air Migran di Kecamatan Pantai Labu Kabupaten Deli Serdang Sumatera Utara
(Universitas Sumatera Utara, 2023)Migratory birds have requirements in choosing their habitat, such as the environmental factors, the disturbances from human activities and habitat changes. Changes in habitat at an ecosystem will affect the survival of ... -
Kepadatan dan Frekuensi Kehadiran Makrofauna Tanah Pada Areal Tanaman Jagung (Zea mays L.) di UPT. Benih Induk Tanjung Selamat Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2023)Technical implementation unit (UPT). Mainspring Seeds of Palawija and Horticulture Tanjung Selamat is a Research Center located in Tanjung Selamat Village, Sunggal District, Deli Serdang Regency, North Sumatra Province. ... -
Gambaran Histologi Ginjal Mencit (Mus musculus L.) Jantan yang diberi Limbah Degumming Kokon Ulat Sutera (Bombyx mori L.) yang telah dipapar Allethrin
(Universitas Sumatera Utara, 2023)Serisin is one of the proteins contained in silkworm cocoon degumming which functions as an antioxidant. The study aimed to analysed the effect of degumming waste of silkworm cocoons (Bombyx mori L.) on the morphological ... -
Keragaman Jamur Perairan Hutan Mangrove Belawan dan Potensinya dalam Mendekolorisasi Limbah Zat Warna
(Universitas Sumatera Utara, 2023)Mangrove forests are areas around the coast that are overgrown with mangrove plants and may also have a high diversity of microorganisms including fungi. This study is to determine the diversity of fungi in Belawan mangrove ... -
Identifikasi Mutasi dan Variasi Genetik Sars-Cov-2 di Provinsi Sumatera Utara dengan Metode Sanger Sequencing
(Universitas Sumatera Utara, 2023)Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV-2) is a group of Corona viruses from the genus Betacoronavirus. This zoonotic virus exhibits a high mutation rate, which increases the potential of the pathogen to ... -
Pertumbuhan Tomat Ceri (Solanum Lycopersicum Var. Cerasiforme) dengan Nutrisi Poc Kulit Bawang Merah Menggunakan Sistem Hidroponik Wick
(Universitas Sumatera Utara, 2023)The research of the growth of cherry tomatoes (Solanum lycopersicum var. Cerasiforme) with shallot skin liquid organic fertilizer (poc) nutrition using a wick hydroponic system. This study aims to analyze the growth response ...
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