Results 71 to 80 of about 439,612 (264)
Solar energy in the context of energy use, energy transportation and energy storage [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013 Taking the UK as a case study, this paper describes current energy use and a range of sustainable energy options for the future, including solar power and other renewables. I focus on the area involved in collecting, converting and delivering sustainable energy, looking in particular detail at the potential role of solar power.
openaire +2 more sources
Mid‐Infrared Spectroscopy and Machine Learning for Chlorogenic Acid Quantification in Coffee
Chemie Ingenieur Technik, EarlyView.Chlorogenic acid (CGA) concentration in coffee was predicted using mid‐infrared (MIR) spectroscopy and a machine learning approach. Forty‐four roasting stages (140–220 °C) plus a green coffee control were analyzed. A multilayer perceptron regressor, trained on preprocessed MIR data, outperformed traditional peak analysis, enabling accurate and ...
Deborah Herdt +6 more
wiley +1 more source
Profil Kecukupan Asupan Makanan pada Rawat Inap
Sari Pediatri, 2016 Latar belakang. Kekurangan Jumlah asupan makanan pasien rawat inap sering kali ditemukan. Tujuan. Mengetahui profil kecukupan asupan makanan pada pasien anak rawat inap. Metode. Penelitian cross sectionaldilakukan November 2011- Januari 2012 pada pasien
Julius Anzar, Bagus Pratignyo, M Nazir
doaj +1 more source
Audit Konsumsi Energi Untuk Mengetahui Peluang Penghematan Energi Pada Gedung PT Indonesia Caps and Closures [PDF]
, 2016 PT Indonesia Caps and Closures merupakan Perusahaan yang bergerak dibidang industri kemasan, khususnya kemasan plastik. Produk yang dihasilkan adalah tutup botol plastik minuman.
Raharjo, M. A. (Muhamad) +1 more
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Energy Balancing of Electrochemical Alternatives to the Solvay Process
Chemie Ingenieur Technik, EarlyView.To overcome the CaCl2 and CO2 emissions custom to the conventional Solvay process in soda ash production, electrochemically based alternatives were investigated. In particular, the mass‐ and energy balances for chlor‐alkali electrolysis and bipolar electrodialysis‐based processes are discussed comprehensively in the presented work.
Tom Wenzel +3 more
wiley +1 more source
Pola konsumsi atlet sepakbola remaja di Indonesia
Jurnal Gizi Klinik Indonesia, 2019 Consumsion pattern of football athlete in Indonesia Background: Some early research shows that nutrition in adolescent soccer athlete is still less than the recommended requirements. In Indonesia itself is still lack of studies that describe the pattern
Mirza Hapsari Sakti Titis Penggalih +3 more
doaj +1 more source
Kajian Efisiensi Energi di Industri Pulp dan Kertas
Jurnal Energi Dan Manufaktur, 2020 Pertumbuhan industri pulp dan kertas diproyeksi akan mengalami perkembangan yang signifikan. Menurut asosiasi industri, pertumbuhan itu antara lain karena terdorong oleh peningkatan permintaan dan produksi seiring dengan beroperasinya beberapa pabrik ...
Ari Kabul Paminto +3 more
doaj +1 more source
AUDIT ENERGI PADA PROSES PRODUKSI CPO (CRUDE PALM OIL) DI PT. SOCFINDO LAE BUTAR, ACEH SINGKIL [PDF]
, 2017 Industri adalah salah satu pengguna energi yang cukup besar. Dalam pelaksanaan proses produksi, industri menggunakan berbagai macam sumber energi baik yang berasal dari bahan bakar atau yang berasal dari listrik.
Miswar Rahmad
core
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2007 The problem of anthropogenically driven climate change and its inextricable link to our global society's present and future energy needs are arguably the greatest challenge facing our planet. Hydrogen is now widely regarded as one key element of a potential energy solution for the twenty-first century, capable of assisting in issues of environmental ...
Edwards, P, Kuznetsov, V, David, W
openaire +2 more sources
A Short‐Cut Design Approach to Evaluate Reboiler Designs in Vapor Recompression Scenarios
Chemie Ingenieur Technik, EarlyView.A short‐cut model framework that incorporates mechanical vapor recompression (MVR) requirements into reboiler design is presented, which is particularly beneficial during early process development with limited data or initial feasibility assessments.
Franziska Lais +2 more
wiley +1 more source