Search Results - "Khairurrijal, Khairurrijal"

Reduction of seawater salinity by natural zeolite (Clinoptilolite): Adsorption isotherms, thermodynamics and kinetics by Wibowo, Edy, Rokhmat, Mamat, Sutisna, Khairurrijal, Abdullah, Mikrajuddin

“…We have investigated the adsorption isotherms, thermodynamics and adsorption kinetics of salt onto zeolites. The adsorption isotherm was studied using…”
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Freeze-thawed hydrogel loaded by Piper crocatum extract with in-vitro antibacterial and release tests by Edikresnha, Dhewa, Suciati, Tri, Suprijadi, Khairurrijal, Khairurrijal

“…Indonesian red betel (Piper crocatum) has been used traditionally to cure wounds and to prevent diseases as well as an antiseptic, while the leaves were also…”
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Freeze–thaw hydrogel fabrication method: basic principles, synthesis parameters, properties, and biomedical applications by Waresindo, William Xaveriano, Luthfianti, Halida Rahmi, Priyanto, Aan, Hapidin, Dian Ahmad, Edikresnha, Dhewa, Aimon, Akfiny Hasdi, Suciati, Tri, Khairurrijal, Khairurrijal

“…Abstract Hydrogel is being broadly studied due to their tremendous properties, such as swelling behavior and biocompatibility. Numerous review articles have…”
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Comprehensive Analytical Model for Exploring the Dominant Scattering Mechanism of Two-Dimensional MoS2 FETs by Noor, Fatimah Arofiati, Syuhada, Ibnu, Winata, Toto, Khairurrijal, Khairurrijal

“…This work proposes a comprehensive analytical model for two-dimensional molybdenum disulfide (MoS2) field-effect transistors (FETs). This model incorporates…”
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Aerosol Chamber Characterization for Commercial Particulate Matter (PM) Sensor Evaluation by Hapidin, Dian Ahmad, Saputra, Casmika, Maulana, Dian Syah, Munir, Muhammad Miftahul, Khairurrijal, Khairurrijal

“…The negative impact of PM_(2.5) exposure has encouraged the development of scattering-based PM sensors for monitoring the PM level spatially and temporally…”
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Electrospun nanofiber from various source of expanded polystyrene (EPS) waste and their characterization as potential air filter media by Rajak, Abdul, Hapidin, Dian Ahmad, Iskandar, Ferry, Munir, Muhammad Miftahul, Khairurrijal, Khairurrijal

“…•Expanded polystyrene (EPS) waste has been recycled into nanofibrous membranes by electrospinning method.•Four EPS waste sources were used as raw…”
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Polyvinylpyrrolidone/cellulose acetate electrospun composite nanofibres loaded by glycerine and garlic extract with in vitro antibacterial activity and release behaviour test by Edikresnha, Dhewa, Suciati, Tri, Munir, Muhammad Miftahul, Khairurrijal, Khairurrijal

“…The antibacterial activity of garlic ( ) is believed to be due to its organosulfur compounds, which can supposedly be used further in biomedical applications…”
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Corrosion of copper alloys in KOH, NaOH, NaCl, and HCl electrolyte solutions and its impact to the mechanical properties by Hamidah, Ida, Solehudin, Agus, Hamdani, Aam, Hasanah, Lilik, Khairurrijal, Khairurrijal, Kurniawan, Tedi, Mamat, Rizalman, Maryanti, Rina, Nandiyanto, Asep Bayu Dani, Hammouti, Belkheir

“…Effects of electrolyte solution (i.e., KOH, NaOH, NaCl, and HCl) with various concentrations (from 0 to 0.71 M) on corrosion and mechanical properties of the…”
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An investigation of the influence of nanofibers morphology on the performance of QCM-based ethanol vapor sensor utilizing polyvinylpyrrolidone nanofibers active layer by Sukowati, Riris, Rohman, Yadi Mulyadi, Agung, Bertolomeus Haryanto, Hapidin, Dian Ahmad, Damayanti, Herlina, Khairurrijal, Khairurrijal

“…Quartz crystal microbalances (QCMs) coated by polyvinylpyrrolidone (PVP) nanofibers with controlled morphology have been made for ethanol vapor detection. We…”
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Development of a new personal air filter test system using a low-cost particulate matter (PM) sensor by Hapidin, Dian Ahmad, Munir, Muhammad Miftahul, Suprijadi, Khairurrijal, Khairurrijal

“…The extensive use of air filters has encouraged advances in both the fabrication and characterization of air filter technology. An affordable and accessible…”
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Bioactive compounds-loaded polyvinyl alcohol hydrogels: advancements in smart delivery media for biomedical applications by Luthfianti, Halida Rahmi, Waresindo, William Xaveriano, Edikresnha, Dhewa, Hapidin, Dian Ahmad, Noor, Fatimah Arofiati, Elfahmi, Elfahmi, Khairurrijal, Khairurrijal

“…Abstract The paper initially focuses on the characteristics of Polyvinyl Alcohol (PVA) hydrogel as smart delivery media, such as chemical stability,…”
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A freeze-thaw PVA hydrogel loaded with guava leaf extract: physical and antibacterial properties by Waresindo, William Xaveriano, Luthfianti, Halida Rahmi, Edikresnha, Dhewa, Suciati, Tri, Noor, Fatimah Arofiati, Khairurrijal, Khairurrijal

“…A polyvinyl alcohol (PVA) hydrogel loaded with guava leaf extract (GLE) has potential applications as a wound dressing with good antibacterial activity. This…”
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Mangosteen pericarp extract embedded in electrospun PVP nanofiber mats: physicochemical properties and release mechanism of α-mangostin by Sriyanti, Ida, Edikresnha, Dhewa, Rahma, Annisa, Munir, Muhammad Miftahul, Rachmawati, Heni, Khairurrijal, Khairurrijal

“…α-Mangostin is a major active compound of mangosteen ( L.) pericarp extract (MPE) that has potent antioxidant activity. Unfortunately, its poor aqueous…”
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Konjac glucomannan-based hydrogels with health-promoting effects for potential edible electronics applications: A mini-review by Waresindo, William Xaveriano, Priyanto, Aan, Sihombing, Yuan Alfinsyah, Hapidin, Dian Ahmad, Edikresnha, Dhewa, Aimon, Akfiny Hasdi, Suciati, Tri, Khairurrijal, Khairurrijal

“…Konjac glucomannan (KGM), a dietary fiber hydrocolloid polysaccharide isolated from Amorphophallus konjac tubers, has potential applications in various fields…”
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Optical absorption enhancement of TiO2 via plasmonic effect of gold nanoparticles in volatile organic compounds medium by Afriani, Fitri, Tiandho, Yuant, Hapidin, Dian Ahmad, Dwivany, Fenny Martha, Khairurrijal, Khairurrijal

“…[Display omitted] •The FDTD method was used to decorate TiO2 with AuNP in various structures.•The presence of AuNP in the TiO2 structure generates a plasmonic…”
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Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites by Taher, Tarmizi, Yu, Zhongliang, Melati, Elisabeth Kartini Arum, Munandar, Andika, Aflaha, Rizky, Triyana, Kuwat, Wibowo, Yudha Gusti, Khairurrijal, Khairurrijal, Lesbani, Aldes, Rianjanu, Aditya

“…The development of adsorbents capable of adsorbing both anionic and cationic dyes in wastewater treatment remains a challenge. This study presents the…”
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Antibacterial activity of electrospun nanofibers polyvinylpyrrolidone/cellulose acetate matrix loaded by Ageratum conyzoides L. weed by Latiffah, Efa, Sawitri, Asti, Agung, Bertolomeus Haryanto, Hapidin, Dian Ahmad, Edikresnha, Dhewa, Elfahmi, Elfahmi, Khairurrijal, Khairurrijal

“…Evaluating Ageratum conyzoides L. (bandotan) weed potential, as a natural antibacterial agent that can be used in the biomedical fields, is the objective of…”
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Potential Loading of Virgin Coconut Oil into Centrifugally‐Spun Nanofibers for Biomedical Applications by Priyanto, Aan, Hapidin, Dian Ahmad, Khairurrijal, Khairurrijal

“…Virgin coconut oil (VCO) has become a multifunctional material for biomedical applications due to its remarkable health benefits. The use of VCO for biomedical…”
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Comprehensive Analytical Model for Exploring the Dominant Scattering Mechanism of Two-Dimensional MoS 2 FETs by Noor, Fatimah Arofiati, Syuhada, Ibnu, Winata, Toto, Khairurrijal, Khairurrijal

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Current Developments on Rotary Forcespun Nanofibers and Prospects for Edible Applications by Priyanto, Aan, Hapidin, Dian Ahmad, Suciati, Tri, Khairurrijal, Khairurrijal

“…Over recent years, nanofibers have been developed to be edible materials due to their superior properties. The large-demanded nanofibers for edible…”
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