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All Journal Jurnal Ilmu Manajemen Retail Universitas Muhammadiyah Sukabumi (JIMAT UMMI) Phydagogic : Jurnal Fisika dan Pembelajarannya JOURNAL OF Mother and Child Health Concerns
Yuliana, Yuli
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Astronomy Economics, Econometrics & Finance Education Health Professions Nursing Physics Public Health Other

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PENGARUH KOMITMEN TERHADAP KINERJA KARYAWAN DENGAN MOTIVASI SEBAGAI VARIABEL INTERVENING Astuty, Isthofaina; Yuliana, Yuli
Jurnal Ilmu Manajemen Retail Universitas Muhammadiyah Sukabumi Vol. 4 No. 2 (2023): Jurnal Ilmu Manajemen Retail (JIMAT) Universitas Muhammadiyah Sukabumi
Publisher : Fakultas Ekonomi Universitas Muhammadiyah Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/jimat.v4i2.2022

Abstract

This research has a purpose to analyze the effect of commitment on employee performance with motivation as an intervening variable. The subjects in this study were employees of the cleaning service unit, parking unit, and security unit at PT. Bummy Harapan Umat (BUHARUM) totaling 95 people. This research uses SPSS Statistics version 21 software and the analytical technique used is path analysis. Based on research that has been done at PT. Bummy Harapan Umat results obtained that commitment has a positive and significant effect on motivation, motivation has a positive and significant effect on employee performance, commitment has a positive and significant effect on employee performance, and motivation does not mediatecommitment to employee performance.
PENGARUH UKURAN PARTIKEL ZnO TERHADAP STRUKTUR DAN SIFAT ELEKTRONIK NANOKOMPOSIT ZnO/GRAPHENE OXIDE SEBAGAI KANDIDAT KATALIS SOLAR CELL Yuliana, Yuli; Jonuarti, Riri; Jhora, Fadhila Ulfa; Hidayat, Rahmat
PHYDAGOGIC : Jurnal Fisika dan Pembelajarannya Vol 7 No 1 (2024): Phydagogic : Jurnal Fisika dan Pembelajarannya
Publisher : PHYDAGOGIC : Jurnal Fisika dan Pembelajarannya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/phy.v7i1.4086

Abstract

Penelitian ini merupakan penelitian tentang pengaruh ukuran partikel ZnO terhadap struktur dan sifat elektronik. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh ukuran pertikel ZnO terhadap struktur dan sifat elektronik. Jenis penelitian ini adalah eksperimental dengan menggunakan metode sol gel, dalam penelitian ini menggunakan beberapa instrumen, yakni XRD untuk melihat difraksi dari ZnO dan GO sehingga diperoleh data berupa fasa kristalin. Kedua SEM, untuk melihat morfologi permukaan dan ukuran partikel dan ketiga Spektrofotometer UV-Vis, digunakan untuk menganalisis absorbansi pada daerah UV-VIS. Proses sintesis pada penelitian ini dilakukan dengan metode ball milling untuk memvariasikan ukuran partikel ZnO,selanjutnya disintesis ZnO/GO dengan metode sol gel. Hasil penelitian yang diperoleh pada karakterisasi XRD adalah ukuran kristal terkecil yaitu pada sampel ZnO/GO 6 jam yaitu 142,56 nm dan ukuran terbesar didapatkan pada sampel ZnO/GO 4 jam yakni 171,31 nm. selanjutnya Dari pengukuran yang telah dilakukan, didapatkan nilai band gap dengan variasi ukuran partikel terbesar didapatkan pada sampel ZnO/GO yakni 3,16 eV dengan ukuran partikel 83 nm,sedangkan band gap terkecil didapatkan pada sampel ZnO/GO yakni 2,24 eV dengan ukuran partikel 69 nm. Dimana semakin kecil ukuran partikel yang dihasilkan maka semakin kecil juga nilai band gap yang dihasilkan sedangkan untuk daerah absorbsi yang dihasilkan semakin besar.
PENGARUH KOMITMEN TERHADAP KINERJA KARYAWAN DENGAN MOTIVASI SEBAGAI VARIABEL INTERVENING Astuty, Isthofaina; Yuliana, Yuli
Jurnal Ilmu Manajemen Retail Universitas Muhammadiyah Sukabumi Vol. 4 No. 2 (2023): Jurnal Ilmu Manajemen Retail (JIMAT) Universitas Muhammadiyah Sukabumi
Publisher : Fakultas Ekonomi Universitas Muhammadiyah Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/jimat.v4i2.2022

Abstract

This research has a purpose to analyze the effect of commitment on employee performance with motivation as an intervening variable. The subjects in this study were employees of the cleaning service unit, parking unit, and security unit at PT. Bummy Harapan Umat (BUHARUM) totaling 95 people. This research uses SPSS Statistics version 21 software and the analytical technique used is path analysis. Based on research that has been done at PT. Bummy Harapan Umat results obtained that commitment has a positive and significant effect on motivation, motivation has a positive and significant effect on employee performance, commitment has a positive and significant effect on employee performance, and motivation does not mediatecommitment to employee performance.
The relationship between body weight, dietary patterns, and menstruation duration and the incidence of anemia among female adolescents Yuliana, Yuli; Yolandia, Rita Ayu; Hidayani, Hidayani
THE JOURNAL OF Mother and Child Health  Concerns Vol. 4 No. 8 (2025): November Edition
Publisher : Indonesian Public Health-Observer Information Forum (IPHORR) Kerjasama dengan Persatuan Perawat Nasional Indonesia (PPNI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56922/mchc.v4i8.1722

Abstract

Background: Anemia is a common health problem among female adolescents and may be influenced by several factors, including body weight, dietary patterns, and menstruation duration. Purpose: to determine the relationship between body weight, dietary patterns, and menstruation duration with the incidence of anemia among female adolescents Method: This was a quantitative study with a cross-sectional design. The population consisted of all female adolescents, with a total sample of 80 respondents selected using a total sampling technique. The independent variables were body weight, dietary patterns, and menstruation duration, while the dependent variable was anemia. Data was collected using a structured questionnaire and hemoglobin measurement with a digital method. Data analysis was performed using univariate and bivariate analyses with the Chi-Square test (α = 0.05). Results: The results showed that most respondents had normal body weight (46.25%), good dietary patterns (42.5%), normal menstruation duration (58.75%), and normal hemoglobin levels (48.75%). Bivariate analysis revealed significant relationships between body weight and anemia (p = 0.000), dietary patterns and anemia (p = 0.001), as well as menstruation duration and anemia (p = 0.003). Conclusion: Body weight, dietary patterns, and menstruation duration were significantly associated with the incidence of anemia among female adolescents. Suggestion: Teenagers are expected to maintain a healthy and balanced diet by paying attention to fulfilling their micronutrient intake.
Co-Authors Astuty, Isthofaina Fadhila Ulfa Jhora Hidayani, Hidayani Rahmat Hidayat Riri Jonuarti Yolandia, Rita Ayu