Judul: Situation Analysis of Food Consumption, Stunting, and  Life Expectancy in West Java Province
Abstrak: Penelitian ini bertujuan menganalisis situasi konsumsi pangan, stunting, dan Angka Harapan Hidup (AHH) kabupaten/kota di Provinsi Jawa Barat tahun 2015 sampai 2018. Data yang digunakan yaitu data sekunder dengan unit analisis 27 kabupaten/kota di Provinsi Jawa Barat tahun 2015 sampai 2018. Hasil penelitian menunjukkan di Provinsi Jawa Barat terjadi peningkatan jumlah penduduk, AHH, dan skor pola pangan harapan (PPH); penurunan laju pertumbuhan penduduk dan tingkat kemiskinan; serta fluktuasi tingkat kecukupan energi (TKE), tingkat kecukupan protein (TKP), dan prevalensi stunting. Selama empat tahun (2015– 2018), terdapat 71 (65,7%) kabupaten/kota dengan TKE baik dan 37 (34,3%) kabupaten/kota dengan TKE sedang, serta terdapat 97 (89,8%) kabupaten/kota dengan TKP baik dan 11 (10,2%) kabupaten/kota dengan TKP sedang. Jumlah kabupaten/kota dengan masalah stunting yang tinggi dan sangat tinggi meningkat setiap tahun dari tahun 2015 sampai 2018. Uji korelasi berganda menunjukkan terdapat hubungan terikat yang kuat (r=0,750) antara jumlah penduduk, LPP, tingkat kemiskinan, TKE, TKP, skor PPH, dan prevalensi stunting secara simultan dengan AHH., This research aims to analyze the situation of food consumption, stunting, and life expectancy in regencies/cities of West Java Province 2015–2018. Data that used was secondary data with units of analysis were 27 regencies/cities in West Java Province in 2015 to 2018. The result showed that in West Java Province, the population, life expectancy, and Desirable Dietary Pattern (DDP) score have increase; population growth rate and poverty rate have decrease; and energy adequacy levels, protein adequacy levels, and stunting prevalence have fluctuated. Within four years (2015–2018), there are 71 (65,7%) regencies/cities with good energy adequacy level and 37 (34,3%) regencies/cities with moderate energy adequacy level, there are 97 (89,8%) regencies/cities with good protein adequacy level and 11 (10,2%) with moderate protein adequacy level as well. The number of regencies/cities with high and very high stunting categories are increasing every year from 2015 until 2018. The multiple correlation test showed there was a strong correlation (r=0,750) between population, population growth rate, poverty level, energy adequacy level, protein adequacy level, DDP score, and stunting prevalence simultaneously with life expectancy.
Keyword: food consumption, life expectancy, stunting, West Java Province

Judul: Effect of Food Consumption, Health, Education, and Economic Factors on Stunting in West Java
Abstrak: Stunting merupakan masalah gizi yang dialami oleh balita di Provinsi Jawa Barat dengan prevalensi sebesar 26,1%. Berdasarkan WHO conceptual framework, faktor penyebab stunting terbagi atas causes dan context. Penelitian ini bertujuan menganalisis konsumsi pangan sebagai cause, faktor kesehatan, pendidikan, dan ekonomi sebagai context serta pengaruhnya terhadap prevalensi stunting di Jawa Barat. Desain penelitian ini adalah ecological study menggunakan data sekunder yang dipublikasi pada tahun 2018-2019 dengan unit analisis 18 kabupaten dan 9 kota. Metode analisis yang digunakan adalah analisis deskriptif dan regresi data panel. Hasil penelitian menunjukan konsumsi pangan penduduk berupa tingkat kecukupan energi dan protein tergolong normal, namun skor Pola Pangan Harapan belum mencapai 100. Terjadi perkembangan pada faktor kesehatan meliputi usia harapan hidup, jumlah sarana, tenaga dan jaminan kesehatan, serta faktor pendidikan meliputi harapan lama sekolah, rata-rata lama sekolah, jumlah sarana dan tenaga pendidikan. Faktor ekonomi seperti skor Indeks Pembangunan Manusia, pengeluaran perkapita disesuaikan dan pengeluaran pangan mengalami perkembangan, sedangkan ketimpangan pendapatan dan persentase penduduk miskin mengalami penurunan. Hasil penelitian menunjukkan tingkat kecukupan energi, jumlah sarana kesehatan, dan indeks gini berpengaruh positif signifikan terhadap prevalensi stunting, sedangkan tingkat kecukupan protein, usia harapan hidup, jumlah tenaga dan jaminan kesehatan berpengaruh negatif signifikan terhadap prevalensi stunting di Provinsi Jawa Barat. Kata kunci: ekonomi, kesehatan, konsumsi pangan, stunting, Effect of Food Consumption, Health, Education, and Economic Factors on Stunting in West Java. Supervised by YAYUK FARIDA BALIWATI. Stunting is a nutritional problem experienced by toddlers in West Java with prevalence of 26.1%. Based on WHO conceptual framework, the causes of stunting are divided into causes and context. This study aims to analyze food consumption as cause, health, education and economic factors as context and its influence on stunting prevalence in West Java. Design of this research is ecological study using secondary data published in 2018-2019. The analytical method is descriptive analysis and panel data regression. The results showed that energy and protein aduquacy level was normal, but Desirable Dietary Pattern Score had not yet reached 100. There were developments in health factors including life expectancy, personnel and health insurance, as well as educational factors including expected years school, mean years school, number of facilities and education personnel. Economic factors such as Human Development Index score, purchasing power parity and food expenditure have developed, while income inequality and the percentage of poor have decreased. The results showed that the energy adequacy level, number of health facilities, and Gini index had significant positive effect on stunting prevalence, while protein adequacy level, life expectancy, number of personnel and health insurance had significant negative effect on stunting prevalence in West Java. Keywords: economic, food consumption, health, stunting
Keyword: economic, food consumption, health, stunting

Judul: Elektrodeposisi Film Tipis Semikonduktor Cu2ZnSnS4 (CZTS) pada Substrat Kaca ITO
Abstrak: Semiconductor Cu2ZnSnS4 (CZTS) thin film that can be used as absorber layers on solar cell module was made via electrodeposition method. CZTS thin film was electrodeposited on the surface of a silicate glass coated with a thin layer of indium tin oxide (ITO). Deposition process was done using potentiostatic mode at room temperature with a potential of 1.05 V for 30, 45, and 60 minutes, followed with annealing the film at 2 different temperatures, 500 ºC using furnace and 180 ºC using hot plate, both treatments for 45 minutes in N2/H2S atmosphere. The X-ray difractograms were analyzed using Match 2 program and showed that the CZTS thin films had kesterit crystalline structure, with a low percentage of CZTS phase. The thin film also contained secondary phases such as Cu2S, ZnS, and SnS. The obtained CZTS thin films had a thickness between 1.039 and 1.676 μm. Absorption study showed that the band gap energy of CZTS thin films which was annealed using furnace ranged from 1.50 to 1.52 eV, whereas that annealed using the hot plate was not observed. The band gap energy value showed that CZTS thin films can be used as sunlight absorber layers on solar cell. The formation of CZTS crystal film on this investigation was effectively performed using furnace annealing process at a temperature of 500 ºC with deposition time of 45 minutes.
Keyword: Thin film, Electrodeposition, Cu2ZnSnS4