Undergraduate Theses
Undergraduate Theses
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Formulasi dan Uji Efektivitas Masker Peel-Off Minyak Biji Bunga Matahari (Helianthus annuus L.) yang Berkhasiat sebagai Skin Anti-Aging
(Universitas Sumatera Utara, 2024)Background: Premature skin aging is characterized by premature deterioration of skin quality, including loss of moisture, smoothness, appearance of blemishes and large pores. Sunflower seed oil (Helianthus annuus L.), ... -
Penentuan Kadar Protein, Karbohidrat, dan Lemak pada Serbuk Nano Daun Matoa (Pometia pinnata J.R. Forst & G. Forst)
(Universitas Sumatera Utara, 2024)Background: Matoa leaf (Pometia Pinnata J.R. Forst & G. Forst) is one of the plants that contains a large amount of macronutrients. The protein, carbohydrate and fat content in matoa leaves can be used as an alternative ... -
Uji Efek Imunomodulator Ekstrak Etanol Kulit Jeruk Kasturi (Citrus microcarpa) terhadap Aktivitas Fagositosis dan Respon Hipersensitivitas Tipe Lambat
(Universitas Sumatera Utara, 2024)Background: Immunomodulators are compounds that function in increasing the body's immunity or defence both specifically and non-specifically. Kasturi orange (Citrus microcarpa) is rich in flavonoids and contains vitamin C ... -
Analisis Kadar Kafein dalam Xantin pada Kopi Bubuk Jenis Liberika dengan Metode Spektrofotometri Ultraviolet
(Universitas Sumatera Utara, 2024)Background: Liberica Coffee is known as a fairly rare type of coffee, as Liberica coffee production is only about 1-2 percent of global coffee production. Coffee contains caffeine, which stimulates the nervous system. But ... -
Uji Toksisitas Subkronik Ekstrak Etanol Daun Jeruju (Acanthus ilicifolius L.) pada Mencit
(Universitas Sumatera Utara, 2024)Background: Jeruju (Acanthus ilicifolius) is a plant from the Acanthaceae family, which has properties for asthma, diabetes, diuretic, hepatitis, leprosy, neuralgia, rheumatism, and skin diseases. Subchronic toxicity tests ... -
Optimasi Ekstraksi Daun Gagatan Harimau (Ampelocissus thyrsiflora (Blume) Planch.) dengan Metode Microwave Assisted Extraction (MAE) terhadap Aktivitas Antibakteri Staphylococcus Epidermidis
(Universitas Sumatera Utara, 2024)Background: Gagatan harimau is a traditional North Sumatra medicinal plant which people used to cure various diseases, such as diarrhea, wound, infections, and as a stamina enchanter. Gagatan Harimau leaves contain ... -
Pengaruh Pemberian Ekstrak Etanol Buah Balakka (Phyllanthus emblica L.) terhadap Parameter TRPA1 pada Tikus yang Diinduksi Doxorubicin
(Universitas Sumatera Utara, 2024)Background: Hypertension is one of the diseases related to the cardiovascular system, the administration of doxorubicin allows hypertension to occur as ROS (Reactive Oxygen Species) increases, TPRA1 are receptors for blood ... -
Formulasi dan Evaluasi Stabilitas Fisik, Efektivitas Anti Penuaan Kulit dari Nanokrim yang Mengandung Kombinasi Ekstrak Etanol Daun Kelor (Moringa oleifera Lam.) dan Minyak Biji Bunga Matahari (Helianthus annuus L.)
(Universitas Sumatera Utara, 2024)Background: Ethanol extract of Moringa leaves (Moringa oleifera Lam.) and sunflower seed oil contain antioxidant compounds such as flavonoids and vitamin E that can prevent skin aging due to negative effects of free radicals. ... -
Uji Efektivitas Gel Ekstrak Daun Iler (Coleus scutellarioides (L.) Benth) terhadap Penyembuhan Luka Bakar Derajat IIA pada Kelinci (Oryctolagus cuniculus)
(Universitas Sumatera Utara, 2024)Background: Burns are tissue damage due to exposure to heat sources on the body surface such as fire, electricity, exposure to high temperatures from the sun, and harmful chemicals that are corrosive such as strong acids ... -
Pengujian Anti-Aging dan Iritasi Akut Dermal pada Serum yang Mengandung Kombinasi Nanogold, Natrium Hialuronat, Kolagen dan Minyak Zaitun
(Universitas Sumatera Utara, 2024)Background: Premature aging is the process of skin aging ahead of its time. Nanogold, sodium hyaluronate, collagen and olive oil are ingredients that can prevent aging of facial skin, namely by moisturizing, disguising ... -
Uji Aktivitas Antibakteri Ekstrak Etanol 96% Herba Meniran (Phyllanthus niruri) terhadap Bakteri Streptococcus mutans dan Pseudomonas aeruginosa
(Universitas Sumatera Utara, 2024)Background: Meniran herb (Phyllanthus niruri L.) is one of the plants that has long been known in Indonesian society and possesses various pharmacological activities. Meniran herb has been researched and proven to contain ... -
Uji Efek Tonikum Serbuk Nano Daun Matoa (Pometia pinnata J.R. Forst & G. Forst) pada Mencit Putih Jantan (Mus musculus)
(Universitas Sumatera Utara, 2024)Background: Human activities in the modern era are increasing, so the need for stamina-enhancing drugs is also increasing. One of the medicinal plants that can be used by the community as a stamina enhancer/tonicum is ... -
Pengujian Toksisitas Subkronik Sediaan Kombinasi Ekstrak Ikan Gabus, Temulawak, dan Meniran pada Organ Hati dan Ginjal Tikus
(Universitas Sumatera Utara, 2024)Background: Snakehead fish has benefits as an anti-inflammatory, anticancer, and immunomodulatory enhancer. The benefits of temulawak include as an antioxidant, antihypertensive, nephroprotective, and hepatoprotective. ... -
Uji Aktivitas Antioksidan dari Beberapa Fraksi Buah Biwa (Eriobotrya japonica (Thunb.) Lindl.) dengan Metode DPPH Secara Spektrofotometri UV-VIS
(Universitas Sumatera Utara, 2021)Background: Loquat (Eriobotrya japonica (Thunb.) Lindl.) has high nutritional value besides the leaves and seeds contain medicinal properties. Loquat contains malic acid, tartaric acid, citric acid, carotene, vitamin A, ... -
Formulasi dan Evaluasi Sediaan Serum Wajah Kombinasi Minyak Kelapa Murni dengan Minyak Biji Chia sebagai Anti Penuaan pada Kulit
(Universitas Sumatera Utara, 2024)Latar Belakang: Kombinasi minyak kelapa murni (MKM, virgin coconut oil (VCO)) dengan minyak biji chia (MBC) memiliki kandungan antioksidan alami yang dapat digunakan untuk mencegah penuaan dini serta menjaga kelembapan ... -
Uji Efek Analgetik, Antipiretik dan Iritasi terhadap Tikus yang Diberikan Nanosuspensi Asam Mefenamat
(Universitas Sumatera Utara, 2024)Background: Mefenamic acid is an analgesic, antipyretic, and anti-inflammatory drug classified as a drug with low solubility and thus causes the speed of dissolution and bioavailability of the drug to be low. Consequently, ... -
Analisis Farmakognostik, Fisikokimia dan Fitokimia Daun Gagatan Harimau (Afrocayratia gracilis Wall.)
(Universitas Sumatera Utara, 2024)Background: Theleaves of Gagatan Harimau (Afrocayratia gracilisWall.) was a traditional medicinal plant typical of the Tanah Karo region of North Sumatrawhich hadenormous potential as amedicinebut not much complete ... -
Tingkat Pengetahuan, Kepatuhan, dan Kualitas Hidup pada Pasien Hipertensi Rawat Jalan di Puskesmas PB Selayang II Medan
(Universitas Sumatera Utara, 2024)Background: Hypertension is a condition or situation where a person experiences an increase in blood pressure above normal limits which will cause illness and even death. Objective: To determine the significant differences ... -
Penetapan Kadar Apigenin dan Kuersetin pada Ekstrak Hidroalkohol Herba Poguntano (Picria fel-terrae Lour.) dengan Metode UHPLC
(Universitas Sumatera Utara, 2024)Background: The poguntano plant from the Linderniaceae family has pharmacological activity as a diuretic, anticancer, antipyretic, hepatoprotective, cardioprotective, anti-inflammatory, analgesic and anthelmintic. The ... -
Formulasi Gel Pembersih Wajah Ekstrak Bunga Krisan Putih Salju (Chrysanthemum morifolium (Ramat.) Hemsl.) dan Uji Aktivitas Antibakteri terhadap Propionibacterium acnes
(Universitas Sumatera Utara, 2024)Background: Acne during adolescence can have a negative effect on psychological as well as skin health. Acne is generally triggered by an increase in sebum production, causing oil buildup that can clog skin pores, and ...
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