Textile industry wastewater poses a significant threat to aquatic ecosystems and human health due to its toxic, mutagenic, and carcinogenic properties. The use of biochar derived from areca nut husks as an adsorbent shows potential in removing contamination of cationic dye Malachite Green and anionic dye Reactive Blue. Biochar is produced through pyrolysis at a temperature of 500°C for 2 hours…
Ethanol extracts of Spirulina platensis and Chlorella pyrenoidosa are thought to have potential as natural anticancer. This study aims to screen the potential for anticancer activity in vitro with the DPPH method and in vivo using the BSLT method. The test animals used were 48-hour-old Artemia Salina which were divided into 4 groups. The negative group was given 1% DMSO solvent, the positive gr…
The method of preserving duck eggs by soaking water hyacinth leaf extract at a concentration of 40% with different soaking times has the potential to maintain the quality of duck eggs. This research aims to test the effectiveness of water hyacinth leaf extract in extending shelf life and inhibiting microbial growth in duck eggs. This research was carried out from September to October 2023 at th…
Skin diseases such as tinea versicolor, ringworm, scabies, itching, and athlete's foot are diseases that have a high risk of infection in the pesantren environment. The high incidence of scabies disease in boarding schools is caused by one of the factors including poor personal hygiene caused by the lack of knowledge possessed by santri. One of the things that can be done to improve knowledge i…
The research objective is to study coffee skin as fuel to dry coffee seeds by using tray drier at several direct and indirect heatings and coffee seed pile heights on fuel requirement per weight of dried coffee seeds and drying rate. This study was conducted at Farm Machinery and Equipment Laboratory, Agricultural Technology Department, Faculty of Agriculture, Sriwijaya University, Indralaya fr…
Dragon fruit skin contains antioxidant compounds that are good for the lips such as flavonoids and betacyanins. Virgin coconut oil (VCO) is a form of oil phase containing lauric and caprylic acids that can moisturize the lips. The study aims to obtain a dragon fruit skin extract lip balm formulation with variations of virgin coconut oil in accordance with the Indonesian National Standard. The r…
The red onion (Allium cepa L.) have a skin that contained active compounds such as flavonoids, steroids, and phenolics that have the potential as antioxidants, one of which can be used as a hair growth stimulant. This study aimed to optimize the use of gelling agents in hair serum formulations of red onion peel extract (Allium cepa L.) as a hair growth stimulant. The formula optimization was de…
Pomegranate (Punica granatum L.) peel has been proven to contain secondary metabolites, one of which is the phenolic group in the form of ellagic acid which has potential ability as a treatment for hyperpigmentation. The deformability and elasticity of transethosomes can penetrate the stratum corneum and increase the transfer of active substances in skin permeability. This study aims to determi…
Red onion skin (Allium cepa L.) has been proven to promote hair growth due to its strong antioxidant activity. Transfersomes were capable of penetrating the transfollicular pathways to enhance the antioxidant effect of quercetin compounds in red onion skin extract. This study aims to optimize the transfersome formula of red onion skin extract by varying the concentrations of phospholipon 90G an…
Skabies adalah penyakit kulit menular yang menjadi masalah kesehatan masyarakat di Indonesia. Respons imun skabies melibatkan IL-10 dan ekspresi gen HBD-2, yang dimodulasi oleh 25(OH)D (vitamin D). Santri berisiko mengalami defisiensi vitamin D karena aktivitasnya banyak dalam ruangan, berpakaian tertutup dan konsumsi rendah vitamin D. Rendahnya kadar 25(OH)D dapat memengaruhi keparahan skabies…
Background: Vesicobullous lesions are bullous skin diseases that contain clear fluid and are found on the young epithelial layer, rupture and cause ulcers and can be life-threatening. The disease occurs in individuals across different age groups. The main clinical features are blisters and ulcers on the skin and mucous membranes, which develop into erosions on the skin or mucosal surfaces after…
The utilization of sweet orange peel is still minimal as it is often overlooked after fruit processing for consumption, despite being rich in bioactive compounds, including flavonoids, especially for topical preparations. Previous research has mainly focused on conventional formulations with limitations in skin penetration. The Nanostructured Lipid Carrier (NLC) delivery system can enhance perc…
ABSTRACT : Waste is a problem faced by society. Waste can be utilized by processing it into ecoenzyme. Ecoenzyme is a product of facultative aerobic fermentation for 3 months from fruit and vegetable organic waste. In this study, ecoenzyme was made from a mixture of fruit peel waste (papaya, orange, and pineapple) with 6 liters of water added. The ecoenzyme product was characterized by organole…
Background. Diaper dermatitis (DD) or diaper rash is irritation in response to an inflammatory reaction on the skin around the buttocks, the perineal and perianal areas which are covered by cloth or plastic diapers, which causes the buttocks area to become warm and moist. This condition encourages the growth of bacteria and fungi, which can increase skin irritation from urine and feces. Caregiv…
Herpes Simplex Virus Type-1 (HSV-1) is a common virus responsible for skin and genital infections. This research employs an in silico approach to predict the target mechanisms of sweet orange (Citrus sinensis) peel extract against HSV-1. The investigated peel extract is known for its antiviral properties aimed at preventing HSV-1 infection through molecular interactions. SwissTargetPrediction a…
Wounds or damage to part of the body tissue if not treated immediately will cause infection and even death. Plants that can help the wound healing process include alpha mangostin compounds from mangosteen skin (Garcinia mangostana L.). Optimization of active substance delivery is carried out in the form of transdermal patch preparations. This study aims to obtain the optimum formula for transde…
Mangosteen peel extract has an alfa-mangosteen compound that can accelerate cell healing by stimulating fibroblast growth, thus providing effects as an anti�inflammatory and antimicrobial. The choice of transdermal patch dosage form for mangosteen peel extract aims to effectively deliver active substances through the skin to reach the systemic. The purpose of this study was to obtain a formul…
Background: Scabies (scabies, agogo itch) is an inflammatory skin condition that causes itching especially at night, caused by Sarcoptes scabiei variant hominis (S. Scabiei). Scabies is highly contagious through skin contact and occurs indirectly through clothing or bedding contaminated with mites. One of the risk factors causing scabies is lack of knowledge, attitude and behavior. The purpose …
Telah dilakukan penelitian dengan tujuan untuk melihat efektivitas antibakteri minyak atsiri dari kulit buah pisang kepok. Isolasi minyak atsiri pada kulit buah pisang kepok menggunakan metode destilasi uap dan uji aktivitas antibakteri menggunakan metode kertas cakram. Hasil isolasi minyak atsiri kulit buah pisang kepok dengan 20 kg sampel sebanyak 4,7 mL dengan rendemen sebesar 0,023%. Hasil …
Background. Allergic contact dermatitis is a disease characterized by inflammation of the skin caused by a type IV hypersensitivity reaction. Therapy that can be given to allergic contact dermatitis patients is by using medical therapy in the form of systemic treatment such as antihistamines, one of which is cetirizine. This study aims to determine the pattern of cetirizine use including freque…
Background. Striae are linear lesions on the athropic skin that are formed as a result of mechanical stretching on the skin. The prevalence of striae reaches 50–90% with risk factors such as sex, body mass index (BMI), weight changes, family history, long-term history of topical corticosteroids, and diet. This study aimed to find out the characteristics and risk factors of striae and also the…
Background. Head lice infestation, known as pediculosis capitis, is a parasitic infestation caused by Pediculus humanus var. capitis (P. h. var. capitis). It is also an obligate parasite that must feed on human blood to survive. This condition commonly affects school-age children but can also occur in adults and spreads rapidly in densely populated environments, such as dormitories, orphanages,…
LKPD Energi Terbarukan pada konteks pemanfaatan limbah kulit kopi di Kota Pagar Alam untuk siswa kelas X yang valid dan praktis telah berhasil dikembangkan dengan menggunakan model pengembangan Rowntree yang memiliki tiga tahapan yaitu tahapan perencanaan, tahapan pengembangan dan tahapan evaluasi. Untuk tahapan evaluasi menggunakan evaluasi formatif tessmer yang terdiri dari 4 tahapan meliputi…
This research aims to determine the antibacterial effectiveness of essential oils obtained from avocado skin. Isolate essential oil from avocado skin using steam distillation and test its antibacterial activity using the Kirby Bauer diffusion method using a disc. The results of isolating avocado peel essential oil resulted in a yield of 0.03% and antibacterial activity against E. colli was effe…
Peran fisioterapi pada karyawan penting untuk mengurangi nyeri pada punggung bawah. Pekerja kantoran cenderung bekerja dalam posisi duduk dalam jangka waktu yang lama dengan kondisi statis yang menyebabkan timbulnya nyeri pada punggung bawah dikarenakan kekakuan akibat fleksibilitas dan aktivitas fungsional yang terbatas pada otot punggung bawah dan cenderung dituntut untuk menopang tubuh bagia…
The incidence of dermatitis at the Tanah Abang Health Center is included in the 10 largest diseases in the Tanah Abang Health Center working area with an increasing number every year from 2018 to 2021. In 2018 the number of dermatitis diseases was 167 people, in 2019 as many as 184 people, in 2020 as many as 193 people and in 2021 there was another increase of 229 people. This study aims to det…