Undergraduate Theses
Undergraduate Theses
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Analisis Hubungan Pertumbuhan Penduduk terhadap Kerapatan Vegetasi dan Bangunan di Kota Medan
(Universitas Sumatera Utara, 2025)Medan City has experienced rapid population growth, increasing from 2,191,140 people in 2014 to 2,486,283 people in 2024, which has impacted land use changes, particularly by reducing vegetation cover and expanding built-up ... -
Pemanfaatan Teknologi UAV (Unmanned Aerial Vehicle) dalam Pemantauan Keberhasilan Rehabilitasi Mangrove di Desa Pangkalan Batu Kecamatan Brandan Barat Kabupaten Langkat Sumatera Utara
(Universitas Sumatera Utara, 2025)Along with the increasing needs of the community, the utilization of resources in coastal areas also increases, so that coastal areas are often converted into ports, ponds, and settlements. This study aims to analyze the ... -
Pengaruh Pupuk Kandang Kerbau terhadap Pertumbuhan Bibit Alpukat (Persea americana Mill) di Pangururan Samosir
(Universitas Sumatera Utara, 2025)Pangururan District, Samosir Regency, has marginal soil characteristics dominated by lithosol, podsolic, and regosol soil types with limited depth, thus restricting the availability of essential nutrients for plant growth. ... -
Karakterisasi dan Aplikasi Super-Hydrophobic Coatings Berbasis Lignin pada Papan Serat
(Universitas Sumatera Utara, 2025)Fiberboard is widely produced and used as a building material and furniture in various countries. The fiberboard market offers a wide range of high quality fiberboard options in terms of strength, lightweight, and ... -
Analisis Perubahan Tutupan Lahan Terhadap Suhu Permukaan di Kota Medan
(Universitas Sumatera Utara, 2025)Urbanization and population growth have led to increased human activities in urban areas, resulting in changes in land cover, such as the conversion of vegetated areas into non-vegetated or sparsely vegetated zones. This ... -
Identifikasi Potensi Kecelakaan Kerja pada Kegiatan Pemanenan Kayu di HTI PT. Toba Pulp Lestari Tbk., Sektor Aek Nauli
(Universitas Sumatera Utara, 2025)Work accident is one of the unwanted and unpredictable events that can cause victims, both human and property. This study aims to identify the potential for work accidents, symptoms of general fatigue and determine the ... -
Pemodelan Spasial Kehilangan Biomassa Akibat Perambahan Mangrove Menggunakan Citra Satelit RADAR Sentinel-1A di Desa Lubuk Kertang
(Universitas Sumatera Utara, 2024)Mangrove ecosystems have an important role in coastal ecosystems, including as habitats for various species, protecting coastlines from erosion, and effective carbon storage. However, human activities such as clearing for ... -
Analisis Keberadaan Ruang Terbuka Hijau dan Suhu Permukaan di Kota Binjai Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2025)The rapid urban development has led to land use changes, including the reduction of Green Open Space (RTH). Binjai City has experienced population growth and infrastructure development, resulting in an increase in surface ... -
Analisis Dinamika Perubahan Mangrove Tahun 2008-2023 di Pesisir Kabupaten Asahan, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2025)This research analyzes the dynamics of mangrove cover changes in the coastal area of Asahan Regency, North Sumatra Province, during the period of 2008–2023. The objective of this study is to identify changes in mangrove ... -
Pengaruh Rasio Limbah Padat Organik dan Fiberglass Terhadap Sifat Fisis – Mekanis Papan Partikel
(Universitas Sumatera Utara, 2025)This research uses organic solid waste such as mahogany leaf litter and durian skin in making particle board. The use of organic solid waste is needed by the industrial sector due to limited wood. This research aims ... -
Analisis Dinamika Perubahan Tutupan Mangrove di Kabupaten Langkat, Provinsi Sumatera Utara Tahun 2004-2023
(Universitas Sumatera Utara, 2025)Mangrove forests have crucial ecological functions in mitigating coastal disasters, such as abrasion and tsunamis, as well as providing important habitat for various species of fish and marine life. However, mangrove forests ... -
Analisis Perubahan Struktur dan Fungsi Lanskap Mangrove Terhadap Habitat Burung Menggunakan Citra Sentinel-2 di Desa Lubuk Kertang Kabupaten Langkat Sumatera Utara
(Universitas Sumatera Utara, 2025)This study aims to analyze changes in the structure and function of the mangrove landscape in relation to bird habitats in Lubuk Kertang Village, Langkat Regency, North Sumatra, using a remote sensing approach based ... -
Analisis Dinamika Tutupan Lahan Mangrove Tahun 2004 – 2023 di Pesisir Kabupaten Labuhanbatu dan Labuhanbatu Utara Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2025)Mangrove forests on the coast of Labuhanbatu and North Labuhanbatu Regencies, North Sumatra, face threats in the form of degradation and conversion to other land cover types. These activities cause a decline in the area ... -
Monitoring Penebangan Liar Hutan Mangrove di Desa Lubuk Kertang Menggunakan Citra Sentinel-1 Dan Sentinel-2 Dengan Metode Thresholding Indeks Vegetasi
(Universitas Sumatera Utara, 2025)Mangrove forests have significant ecological, economic, and social roles in maintaining the balance of coastal ecosystems. Mangrove damage covers 740 ha (61.67%) of the total mangrove forest area of 1,200 ha. Mangrove ... -
Analisis Pola Spasial Persebaran Pohon Sarang Orangutan (Pongo abelii) di Kawasan Restorasi Halaban Resort Sei Betung Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Nests are a key element in Orangutan ecology, serving as a resting, breeding, and protection place. In Orangutans, nests are one of the most important evidences to see their presence in an area. This study aims to analyze ... -
Analisis Model Pengelolaan Mangrove Berbasis Sosial Ekologi pada Kelompok Tani Penghijauan Maju Bersama di Desa Pasar Rawa, Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Mangrove forest management in Indonesia cannot be separated from community involvement. The mangrove ecosystem has a very important role in maintaining environmental balance, both from an ecological and socio-economic ... -
Pemodelan Kandungan Karbon di Atas Permukaan Tanah Menggunakan Citra Sentinel-1 pada Mangrove Desa Lubuk Kertang Kecamatan Brandan Barat Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Mangrove forests play a vital role in coastal ecosystems, particularly in carbon sequestration. The calculation of above ground carbon content in mangrove forest ecosystems plays a crucial role in global climate change ... -
Analisis Hubungan Indeks Vegetasi dan Kesehatan Pohon terhadap Suhu Permukaan di Taman Sri Deli Medan dan Sekitarnya
(Universitas Sumatera Utara, 2025)Urban parks are part of urban spaces that play a role in shaping a healthy and sustainable urban environment. One of the city parks in Medan City is Sri Deli Park. Trees in the urban park ecosystem are able to help reduce ... -
Analisis Vegetasi Kantong Semar (Nepenthes tobaica) dan Asosiasi di Desa Ria-Ria Kecamatan Pollung Kabupaten Humbang Hasundutan
(Universitas Sumatera Utara, 2025)The Toba Pitcher Plant is one of the endemic plants that grows in Sumatra. The Toba Pitcher Plant, which grows natively in Sumatra, was first discovered by a Dutch botanist in the Batak area in South Tapanuli in 1856 ... -
Karakterisasi Arang Aktif dari Tandan Aren (Arenga longipes Mogea)
(Universitas Sumatera Utara, 2025)One of the biomasses wastes that has the potential to be utilised as activated charcoal is sugar palm bunches (Arenga longipes Mogea). In this research of activated charcoal was made from the pyrolysis process of sugar ...
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