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Shelf-life estimation of dried pasta based on sago starch and oyster mushroom powder using a critical water content model Rahmawati Rahmawati; Evy Damayanthi; Budi Setiawan; Eny Palupi
Arsip Keilmuan Gizi (AKG) Vol. 2 No. 2 (2025): Volume 2 Nomor 2 September 2025
Publisher : Sarana Ilmu Indonesia (salnesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36590/akg.v2i2.1920

Abstract

Dry pasta, such as spaghetti, is a hygroscopic food product susceptible to quality degradation due to moisture absorption from the environment. This study aims to predict the shelf life of an innovative dry pasta made from a sago starch and oyster mushroom composite using the critical moisture content method (Labuza Model). The shelf life estimation was conducted based on the Labuza equation with input parameters including an initial moisture content (Mi) of 0.139 g/g solids, equilibrium moisture content (Me) of 0.218 g/g solids, and critical moisture content (Mc) of 0.164 g/g solids. The product was packaged in aluminum foil with an effective surface area (A) of 0.024 m² and a packaging permeability (k/x) of 0.024 g/day.m².mmHg. The results showed that at a storage temperature of 30 °C with a saturated vapor pressure of 31.80 mmHg and a slope value (b) of 0.227, the product has a predicted shelf life of 11.86 months (355.89 days). These findings indicate that the use of aluminum foil packaging is effective in maintaining the quality of sago starch and oyster mushroom-based pasta for long-term storage.
Sun Exposure on the Incidence of Allergies in Adult Women Fenti Dewi Pertiwi; Evy Damayanthi; Rimbawan Rimbawan
Jurnal Kesehatan Masyarakat Vol. 20 No. 4 (2025)
Publisher : Universitas Negeri Semarang in collaboration with Ikatan Ahli Kesehatan Masyarakat Indonesia (IAKMI Tingkat Pusat) and Jejaring Nasional Pendidikan Kesehatan (JNPK)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kemas.v20i4.31230

Abstract

Exposure to UVB rays in humans largely affects vitamin D synthesis, and approximately 90%–95% of vitamin D is produced in the skin. Allergic diseases have a significant impact on the health of the affected individuals. This study aimed to determine the relationship between sun exposure and the incidence of allergies in adult women. This research used a quantitative cross-sectional design. This research was conducted in Bogor from August to November 2023. The population investigated consisted of the entire adult female population living in the city of Bogor. This study used simple random sampling to select representative respondents. The data were collected using a questionnaire. The study sample comprised of 395 people. The inclusion criteria were women aged between 19 and 49 years who permanently resided in Bogor City. The exclusion criteria are women who are pregnant, breastfeeding, experiencing menopause, using hormonal contraception, and diagnosed with diabetes or other infectious or non-communicable diseases. Bivariate data was analyzed using the chi-square test to determine the relationship between sun exposure and the incidence of allergies in women in Bogor City. Processed shellfish foods and products are a common cause of allergies in women in Bogor. The frequency of sunbathing and the use of sunscreen have a significant effect on allergies. Sunbathing 2 times/week reduces allergies, whereas never sunbathing causes allergies. Sunscreen use increases allergies, and more research is needed to develop effective prevention strategies.
Co-Authors . Yopi Ade Salma Yunia Rachmah Adi Teruna Effendi Adi Winarto Agus Setiyono Ahmad Sulaeman Ai Kustiani Ali Khomsan Amalia Rahma Aman Santoso Andi Nur Rahmah Kurnia, Sari Ardiansyah, Romadhony Ario Damar Armaini, Armaini Armenia Eka Putriana Assyifa, Rani Bahriyatul Ma’rifah Bambang Pontjo Priosoeryanto Busran Hamid Cece Sumantri Cesilia M Dwiriani Chaidir Masyhuri Majiding Clara Meliyanti Kusharto Dadan Rohdiana Dadang Sukandar Dadi Hidayat Maskar, Dadi Hidayat Deni Elnovriza Devi Nur Oktaviana Devi Nur Oktaviana, Devi Nur DEWI APRI ASTUTI Dewi Pratiwi Ambari Dodik Briawan Drajat Martianto Dwi Hastuti Dwi Inne Listyorini Dwi Santy Damayati, Dwi Santy Dwinita Wikan Utami Eddy Setyo Mudjajanto Ekowati Handharyani Eli Hendrik Sanjaya Eny Palupi Fadilah, Nadya Rizki Faisal Anwar Fenti Dewi Pertiwi Fitriana Sari Fitriyana, Intan Nur Fivi Melva Diana, Fivi Melva Hadi Riyadi Hana Fitria Navratilova Hardinsyah Hasanatun Hasinah Hasim Heni Rizqiati Henry Farizal Henry Farizal Hidayah Dwiyanti I Wayan Teguh Wibawan Idqan Fahmi Imantho, Harry Imelda Saputri, Imelda IPB, DGB Iskandar Mirza Iskandar Mirza Juniawati Juniawati Juniawati Juniawati Kardinah - Kardinah -, Kardinah KARDINAH KARDINAH KARDINAH KARDINAH, KARDINAH Karlisa Priandana Katrin Roosita Khoirul Anwar Khusnul Khotimah Kudang Boro Seminar Kukuh Murtilaksono Lala M Kolopaking Ligar, Bonang Waspadadi Lilik Eka Radiati Lilik Kustiyah Lilik Nur Yuliati Lora Sri Nofi, Lora Sri M Agus Setiadi Ma'mun Sarma MADE ASTAWAN Made Darawati Maggy Thenawidjaja Suhartono Mahani Khalid Mira Dewi Muhammad Aries Muhammad Roy Asrori Mujahidah, Amiroh Nabilah Muntholib Mustika, Gina Nahrowi Nastiti Kusumorini Nasution, Zuraidah Novitasari, Putri Nugraha Edhi Suyatma Nur Indrawaty Lipoeto Oktariza, Wawan Pertiwi, Fenti Dewi Pipih Suptijah Priskila Priskila Purnamasari, Ulfa Purnamasari Purwiyatno Hariyadi Puspita, Winny Putri Puncak Anjani Rahmawati Rahmawati Refdanita, Refdanita Retno Damayanti Soejoedono Rimbawan Rimbawan Rimbawan Rimbawan Rina Martini Rina Warastuti Rohayati Suprihatini Rosyanne Kushargina Rusman Efendi Salsabila, Dhea Marliana Salwa Putra Seminar, Annisa Utami Setiawan, Budi Setyaningsih, Sulasyi Silvia Mawarti Perdana Sri Anna Marliyati Sri Purwaningsih Sri Purwaningsih, Sri Sri Usmiati Sri Usmiati Sriyanti Suci Fitrianti, Suci Sudradjat Sumiati Suria Darma Tarigan Suryaalamsah, Inne Indraaryani SYAHRIAL SYAHRIAL TATI NURHAYATI Triana Setyawardani Tutik Wresdiyati Ulfah Juniarti Siregar Vetnizah Juniantito Vitriani Y. Suprapti Wilda Haerul Fazaarah Windardi, Ika Puspa Wirna Zulianti Zuraidah Nasution