Results 51 to 60 of about 247,704 (210)

Phase Equilibria and Thermodynamic Modeling of the “Cu2O”–FeO–Fe2O3–Al2O3–SiO2 System in Equilibrium With Metal

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
ABSTRACT The phase equilibria of the “Cu2O”–FeO–Fe2O3–Al2O3–SiO2 system in equilibrium with metal were studied as part of the investigation of the 20‐component PbO–ZnO–Cu2O–FeO–Fe2O3–CaO–SiO2–Al2O3–MgO–S–(As, Sn, Sb, Bi, Ag, Au, Ni, Cr, Co, and Na as minor elements) slag/matte/metal/speiss/gas system in support of the operation/development of existing ...
X. Wen, M. Shevchenko, E. Jak
wiley   +1 more source

Buku pasar modal syariah & praktik pasar modal syariah

open access: yes, 2013
Pasar modal merupakan salah satu alternatif sumber pendanaan bagi perusahaan sekaligus berbagai sarana investasi bagi para pemodal. Implementasi dari hal tersebut adalah perusahaan dapat memperoleh pendanaan melaui penerbitan efek yang bersifat ekuitas ...
Umam, Khaerul
core   +1 more source

Pengurangan Logam Berat pada Limbah Cair Industri Percetakan dengan Teknologi Biosorpsi

open access: yesJurnal Kimia dan Kemasan, 2011
Limbah cair industri pengguna tinta cetak mengandung bahan berbahaya dan beracun (B3). Pada penelitian ini digunakan biosorben dari limbah hasil samping industri fermentasi bir yang mengandung khamir Saccharomyces cerevisiae.
Emmy Ratnawati   +3 more
doaj   +1 more source

From Community‐Based to State Management: Evaluating Ghana's Small‐Town and Rural Water Governance Reform

open access: yesWorld Water Policy, Volume 12, Issue 3, August 2026.
ABSTRACT In Ghana, the government has initiated a reform in rural water management to shift away from community‐based management (CBM) to state management, but research assessing the reform is still insufficient. This study aims to critically evaluate the impact of the reform in addressing rural water challenges.
Ernestina Ohenewaah Denchie, Kevin Lo
wiley   +1 more source

MENGIDENTIFIKASI SEGMEN PASAR DAN MEMILIH PASAR

open access: yes, 2022
Islam melarang peraktek monopoli dan persaingan usaha tidak sehat yang sangat bertentangan dengan nilai-nilai keadilan dan kemaslahatan, sebagai nilai- nilai intrinsic manusia. Abainya nilai-nilai keadilan dan kemaslahatan dalam kehidupan manusia, menyebabkan aktivitas bisnis yang dimaksudkan untuk mewujudkan kesejahteraan akan tidak terwujud sama ...
openaire   +1 more source

Between famine and freedom: Food prices during the Indonesian War of Independence, 1945–9

open access: yesThe Economic History Review, Volume 79, Issue 3, Page 1082-1107, August 2026.
Abstract This paper investigates how the Indonesian War of Independence (1945‒9) influenced staple food prices, and how fluctuations in those prices, in turn, shaped the trajectory and dynamics of the conflict. We compiled a dataset comprising more than 8600 prices for staple foods covering the entire Indonesian archipelago from 1939‒49, allowing us to
Ingrid de Zwarte   +2 more
wiley   +1 more source

THE OUTBURST OF MODERN MARKET DEVELOPMENT (HYPERMART, MALL AND THE KINDS) [PDF]

open access: yes, 2009
Urban areas in Indonesia have tended to grow with little control or order in recent years, and this problem includes the problem of modern markets. The emergence of modern market centers in Indonesia has given a new color to commerce activities. Opinions
Ediati, Murni
core   +1 more source

Penelitian Menggunakan Cold Roll Box (CRB) Dengan Phase Change Materials (PCMs) Untuk Mempertahankan Kesegaran Produk Pertanian

open access: yesJurnal Kimia dan Kemasan, 2011
Penelitian tentang sistem distribusi menggunakan Cold Roll Box (CRB) dengan Phase Change Materials (PCMs) untuk mempertahankan kesegaran produk pertanian telah dilakukan dengan kerjasama antara Balai Besar Kimia dan Kemasan (BBKK) dengan KITECH, Korea ...
Wiwik Pudjiastuti   +3 more
doaj   +1 more source

Are payment for ecosystem services fulfilling their promise? A review of mechanisms in Maritime Southeast Asia

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
Mapping 19 verified payment for ecosystem services (PES) mechanisms across Maritime Southeast Asia reveals a growing but uneven landscape of conservation incentives, with most schemes concentrated in Indonesia and the Philippines. Despite this spread, only a small subset has been rigorously evaluated, and reported outcomes remain modest and context ...
Henry A. Bartelet   +6 more
wiley   +1 more source

Karakteristik Mineral Lokal sebagai Katalis Pada Sintesis Poligliserol Banyak Cabang (Hyperbranched Polyglycerol)

open access: yesJurnal Kimia dan Kemasan, 2017
Poligliserol banyak cabang (Hyperbranched Polyglycerol /HPG) mempunyai struktur unik dan kaya gugus hidroksi sehingga berpotensi untuk diaplikasikan di berbagai bidang. Dalam pembuatan HPG, katalis mempunyai peranan penting dalam pembentukan strukturnya.
Dwinna Rahmi   +3 more
doaj   +1 more source

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