Search Results - "Deswati"

Facile chemically activation process of kapok husk as a low-cost biosorbent for removal methylene blue dye in aqueous solution by Zein, Rahmiana, Fathony, Hamdhan, Ramadhani, Putri, Deswati, Deswati

“…This study discusses kapok husk (KH) activated by HNO3 as a biosorbent for methylene blue dye and analyses its adsorption ability. The adsorption capacity of…”
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The potential of duck egg white as a modifier for activated rice straw to enhance Cr(VI) ions adsorption in an aqueous solution by Putra, Adewirli, Fauzia, Syiffa, Deswati, Deswati, Arief, Syukri, Zein, Rahmiana

“…•The potential of duck egg white (DEW) as a modifier of activated rice straw (RSA) to enhance the removal of Cr(VI) ions has successfully removed Cr(VI) ions…”
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Modified biofloc technology and its effects on water quality and growth of catfish by Deswati, Deswati, Zein, Rahmiana, Suparno, Suparno, Pardi, Hilfi

“…Biofloc-based Catfish (Clarias batrachus) farming allows for improving water quality, and growth. To further optimize the biofloc technology, we modified it…”
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Microplastics in the Water of Batang Anai Estuary, Padang Pariaman Regency, Indonesia: Assessing Effects on Riverine Plastic Load in the Marine Environment by Suparno, Suparno, Deswati, Deswati, Fitri, Wiya Elsa, Pardi, Hilfi, Putra, Adewirli

“…Microplastic (MP) is one of the most dangerous contaminants due to its ecotoxicological impact on the aquatic environment, aquatic biota, and human health…”
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Biofloc technology: water quality (pH, temperature, DO, COD, BOD) in a flood & drain aquaponic system by Deswati, Deswati, Safni, Safni, Khairiyah, Khairiyah, Yani, Elsa, Yusuf, Yulizar, Pardi, Hilfi

“…Research on the use of Biofloc Technology (BFT) in Flood & Drain (F&D) Aquaponic Systems has been carried out, to improve water quality parameters (pH,…”
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Comparative study of pb(II) and cr(VI) removal using Cassava peel (Manihot Esculenta Crantz) by Zein, Rahmiana, Deswati, Deswati, Fauzia, Syiffa, Pisya, Nanda Farel

“…The present study investigated the capability of cassava peel (Manihot Esculenta Crantz) in Pb(II) and Cr(VI) removal. The comparative study was conducted…”
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Detection of microplastic contamination in table salts in Padang City, Indonesia, and control strategies for choosing healthy salt by Deswati, Deswati, Kurnia Hamzani, Buty, Yusuf, Yulizar, Elsa Fitri, Wiya, Putra, Adewirli

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Environmental detoxification of heavy metals in flood & drain aquaponic system based on biofloc technology by Deswati, Deswati, Khairiyah, Khairiyah, Safni, Safni, Yusuf, Yulizar, Refinel, Refinel, Pardi, Hilfi

“…Study of environmental detoxification of heavy metals in flood & drain aquaponic system based on biofloc technology (BFT) has been carried out. In this system…”
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Potent antioxidant activity of black grass jelly (Mesona palustris BL) leaf extract and fractions by Andri Deswati, Dytha, Anggadiredja, Kusnandar, Nuryanti Garmana, Afrillia

“…Black grass jelly ( Mesona palustris BL) is an Indonesian traditional food that is rich in antioxidants and believed to have potential for treating various…”
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Presence of microplastics contamination in table salt and estimated exposure in humans by Syamsu, D A, Deswati, D, Syafrizayanti, S, Putra, A, Suteja, Y

“…BACKGROUND AND OBJECTIVES: Micro plastics are plastic fragments measuring less than 5 millimeters which are formed from degraded plastic materials and have the…”
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Application of the Adsorptive Stripping Voltammetry-Response Surface Methodology (AdSV-RSM) in the simultaneous determination of copper ions in an aquaponics system by Rahmi, Izzati, Pardi, Hilfi, Deswati, Deswati, Tetra, Olly Norita, Edelwis, Tri Widya

“…In this paper, the application of the Adsorptive Stripping Voltammetry-Response Surface Methodology (AdSV-RSM) in the simultaneous determination of copper ions…”
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SIMULTANEOUS DETERMINATION OF CADMIUM, COPPER AND LEAD IN SEA WATER BY ADSORPTIVE STRIPPING VOLTAMMETRY IN THE PRESENCE OF CALCON AS A COMPLEXING AGENT by Deswati, Deswati, Suyani, Hamzar, Safni, Safni, Loekman, Umiati, Pardi, Hilfi

“…A selective and sensitive adsorptive stripping voltammetric (AdSV) procedure for the simultaneous determination of cadmium, copper and lead in the sea water…”
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Development methods in aquaponics systems using biofloc to improve water quality (ammonia, nitrite, nitrate) and growth of tilapia and samhong mustard by Deswati, Deswati, Yani, Elsa, Safni, Safni, Norita Tetra, Olly, Pardi, Hilfi

“…Development methods of the Flood & Drain (F&D) Aquaponics Systems, an integration of Tilapia (Oreochromis niloticus), and Samhong Mustard (Brassica juncea L)…”
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PENGELOLAAN SAMPAH PLASTIK MENJADI ECOBRICK UNTUK MENEKAN LAJU PENCEMARAN MIKROPLASTIK DI KELURAHAN KAMPUANG JUA KECAMATAN LUBUK BEGALUNG KOTA PADANG by Deswati, Deswati, Hamzani, Buty Kurnia, Tetra, Olly Norita

“…Semakin bertambahnya tingkat konsumsi masyarakat maka semakin bertambah sampah plastik yang dihasilkan, sehingga sampah plastik menjadi permasalahan lingkungan…”
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PENERAPAN TEKNOLOGI PAPER QUILLING DENGAN MEMANFAATKAN SAMPAH KERTAS UNTUK MENINGKATKAN KETRAMPILAN PETUGAS KEBERSIHAN DI UNIVERSITAS ANDALAS by Tetra, Olly Norita, Arifin, Bustanul, Deswati, Deswati

“…Sampah kertas merupakan sampah yang paling banyak dihasilkan dari aktivitas akademik di lingkungan kampus Universitas Andalas. Selama ini sampah kertas…”
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Impact of ocean noise on mammalian life (case study: Samarinda waters) by Deswati, Sri Ratih, Syahrir, Muhammad, Mujiyanto, Mujiyanto

“…Noise pollution, or unwanted sounds in the ocean, can have a negative impact on marine mammals, especially on their biological behaviour when hunting for prey…”
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Preparation, characterization, and adsorption performance of activated rice straw as a bioadsorbent for Cr(VI) removal from aqueous solution using a batch method by Putra, Adewirli, Fauzia, Syiffa, Deswati, Arief, Syukri, Zein, Rahmiana

“…This research investigated the adsorption of Cr(VI) using HNO3 0,01 M-activated rice straw in a batch system. Some parameters such as pH, initial Cr(VI)…”
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Modelling studies of methylene blue dye removal using activated corn husk waste: Isotherm, kinetic and thermodynamic evaluation by Handayani, Tuti, Emriadi, Deswati, Ramadhani, Putri, Zein, Rahmiana

“…•The agricultural by-product, activated corn husk waste (CHW) was used to remove methylene blue (MB) dye from aqueous solutions. A maximum biosorption capacity…”
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Perlakuan ozon dan sonokimia untuk degradasi residu mankozeb pada cabe hijau (Capsicum annuum L.) by Safni, Safni, Rahman, Elma Fadrita, Deswati, Deswati, Sy, Salmariza

“…Fungisida, seperti mankozeb, banyak digunakan dalam bidang pertanian berkelanjutan dan akan meninggalkan residu pada bahan pangan. Proses oksidasi lanjutan…”
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STUDI OPTIMASI PENENTUAN KADMIUM(II) SECARA VOLTAMMETRI STRIPPING ADSORPTIF by Deswati Deswati, Hamzar Suyani, Citra Buhatika

“…ABSTRACT  …”
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