Undergraduate Theses
Undergraduate Theses
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Pengembangan dan Validasi Metode Analisis Simultan Vitamin C dan Kuersetin secara Spektrofotometri Ultraviolet dengan Teknik Kemometrik
(Universitas Sumatera Utara, 2024)Background: In the determination of multicomponent levels by UV spectrophotometry, if drug compounds were obtained whose maximum wavelengths were close to each other and interfered with each other, the determination of ... -
Pengembangan dan Validasi Metode Analisis Simultan Kuersetin dan Vitamin C secara Spektrofotometri Ultraviolet dengan Teknik Dual Wavelength
(Universitas Sumatera Utara, 2024)Background: In the determination of multicomponent levels by UV spectrophotometry, if drug compounds were obtained with maximum wavelengths that were close to each other and interfered with each other, the determination ... -
Analisis Kepatuhan, Outcome Klinis dan Kualitas Hidup pada Pasien Diabetes Melitus Tipe 2 Rawat Jalan di RS Prof Dr Chairuddin Panusunan Lubis
(Universitas Sumatera Utara, 2024)Background: Diabetes mellitus is a chronic disease that requires long-term treatment where high treatment adherence will result in good clinical outcomes. Objective: To determine the differences in patient characteristics ... -
Analisis Kadar Hidrokuinon pada Losion Pemutih Badan dan Tangan yang Dijual di Kota Medan dengan Metode Spektrofotometri Ultraviolet
(Universitas Sumatera Utara, 2024)Background: Hand and body lotion whitening is one of the cosmetics that is commonly used to cure skin and give it a white appearance. One active ingredient with the ability to regulate pigmentation was hydroquinone. ... -
Analisis Nitrit dan Nitrat dalam Produk Sosis dengan Metode Spektrofotometri
(Universitas Sumatera Utara, 2024)Background: Nitrite and nitrate were forms of sodium salt or potassium salt that were widely used as preservatives and were permitted for use in processed meat to inhibit the growth of Clostridium botulinum bacteria to ... -
Karakterisasi Sifat Gastroretentive Matriks Nata De Coco dan Polimer Natrium Karboksimetil Selulosa yang Mengandung Metformin Hidroklorida
(Universitas Sumatera Utara, 2024)Background: Metfomin Hydrochloride when administered orally about 40% of the dose is absorbed in the upper small intestine (duodenum and jejenum) and only 10% is absorbed in the ileum therefore it has a low bioavailability ... -
Perbandingan Aktivitas Anti Inflamasi Ekstrak Etanol Bawang Putih Tunggal (Allium sativum L.var.solo garlic) dengan Bawang Hitam Tunggal terhadap Tikus yang Diinduksi Karagenan
(Universitas Sumatera Utara, 2024)Background : Solo black garlic is one of the processed products of solo garlic. Garlic and black garlic contain organosulfur compounds and have various properties, one of which is anti-inflammatory. Several studies have ... -
Isolasi Diosgenin dari Ekstrak Etanol Umbi Gadung (Dioscorea hispida Dennst.) dan Identifikasi Secara Spektrofotometri UV-Visibel dan Fourier Transform Infrared
(Universitas Sumatera Utara, 2023)Background: Gadung tuber (Dioscorea hispida Dennst.) is widely spread in Indonesia, but has not been fully studied. Gadung tubers have various chemical compounds, one of which is diosgenin. Diosgenin belongs to the steroid ... -
Pengaruh Pemberian Ekstrak Etanol Buah Balakka (Phyllanthus emblica L.) terhadap Histopatologi Ginjal dan Hati Tikus yang Diinduksi L-Name
(Universitas Sumatera Utara, 2024)Background: One of the best natural sources of antioxidants is plants. Balakka (Phyllanthus emblica L.) contains phenolic compounds, which consist of various compounds, such as flavonols, anthocyanins, and their derivatives. ... -
Hubungan Talent Management dengan Komitmen Organisasi Karyawan Gen Z
(Universitas Sumatera Utara, 2024)Generation Z or commonly called Gen Z has begun to enter the workforce in recent years, which requires organizations to begin to understand the characteristics and values that Gen Z embraces. Based on research, Gen Z is ... -
Uji Aktivitas Nefroprotektif dan Hepatoprotektif Ekstrak Etanol Buah Balakka (Phyllanthus emblica L.) pada Tikus Yang Diinduksi Doxorubicin
(Universitas Sumatera Utara, 2024)Background: Doxorubicin is one of the chemotherapy drugs of the anthracycline antibiotic class that is commonly used to treat various types of cancer. However, this drug can cause nephrotoxicity and hepatotoxicity. Balakka ... -
Isolasi dan Karakterisasi Bakteri Asam Laktat pada Minuman Fermentasi Nira Nipah
(Universitas Sumatera Utara, 2024)Background: The nipah plant is a plant of the family that usually grows in mangrove coastal areas. Nira nipah contains several types of microorganisms including lactic acid bacteria. However, its character and species are ... -
Uji Aktivitas Antidiare Ekstrak Daun Salam (Syzygium polyanthum [Wight] Walp.) yang Diekstraksi secara Microwave-Assisted Extraction pada Tikus yang Diinduksi Oleum Ricini
(Universitas Sumatera Utara, 2024)Background: Bay leaf (Syzygium polyanthum [Wight] Walp.) is a well-known plant among the Indonesian people for treating diarrhea because they have astringent properties that can shrink mucous membranes, allowing more water ... -
Analisis Efektivitas Biaya Penggunaan Antihipertensi pada Pasien Hipertensi dengan Komplikasi Diabetes Melitus Tipe 2 di RSP Prof Dr Chairuddin Panusunan Lubis Medan
(Universitas Sumatera Utara, 2024)Background: According to the Basic Health Research in 2018, there was an increase in the prevalence of hypertension from 27.8% in 2013 to 34.1% in 2018. The economic impact of alternative drug therapies or other health ... -
Uji Efek Teratogenik Ekstrak VCO Kurkuminoid dari Rimpang Kunyit (Curcuma domestica Val.) terhadap Malformasi Skeletal Tikus Putih Betina
(Universitas Sumatera Utara, 2024)Background: Turmeric (Curcuma domestica Val.) rhizomes which contain the main compound, namely curcuminoids, are known to have immunomodulatory activity. It has the potential to be developed into a herbal medicine and is ... -
Studi Potensi Senyawa Aktif Bayam Merah (Amaranthus gangeticus) sebagai Inhibitor CHK1 dan PARP secara In Silico
(Universitas Sumatera Utara, 2024)Background: Breast cancer was the uncontrolled growth of abnormal cells in breast tissue. Treatment of breast cancer with CHK1 and PARP inhibition caused damage in all cell lines, triggering apoptosis. The use of red ... -
Uji Efek Teratogenik Ekstrak VCO Kurkuminoid dari Rimpang Kunyit (Curcuma domestica Val.) terhadap Triiodothyronine (T3) Tikus Putih Betina
(Universitas Sumatera Utara, 2024)Backgrounds: Curcuma domestica Val. rhizome is widely consumed and has the main compound, curcuminoids. However, studies on the safety of curcuminoid VCO extract consumption in pregnant women and fetuses have not been ... -
Profil Hematologi dan Kimia Klinik Tikus yang Diinduksi L-NAME Setelah Pemberian Ekstrak Etanol Daun Attarasa (Litsea cubeba (Lour.) Pers.)
(Universitas Sumatera Utara, 2024)Background : Hypertension is caused by several factors such as age, gender, heredity, lifestyle. High blood pressure can cause damage to other organs in the body. The imbalance of reactive oxygen species can be counteracted ... -
Uji Efek Teratogenik Ekstrak VCO Kurkuminoid dari Rimpang Kunyit (Curcuma domestica Val.) terhadap Malformasi Eksternal Tikus Putih Betina
(Universitas Sumatera Utara, 2024)Background: This teratogenic test is intended to see the effect of a material on fetal development. One plant that can be used as a test of teratogenic effects for pregnant women is turmeric (Curcuma domestica Val.). Objective: ... -
Uji Efek Teratogenik Ekstrak VCO Kurkuminoid dari Rimpang Kunyit (Curcuma domestica Val.) terhadap Berat dan Panjang Fetus Tikus Putih Betina
(Universitas Sumatera Utara, 2024)Background: Turmeric (Curcuma domestica Val.) contains curcuminoid compounds in the form of yellow phenolic pigments known to have immunomodulatory activity. These properties have the potential to be developed into a ...
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