Abstract Fusarium verticillioides can cause a decrease in the yield and quality of corn due to mycotoxins produced. 10 seeds high yielding maize varieties were sterilized using 5.15% NaClO solution sterile water. Inoculated for 72 hours, grown on straw paper polybags. Observation germination, plant growth, incidence severity disease as well identification Koch’s Postulates method, observed macr...

Pulp merupakan bahan dasar dalam pembuatan kertas, dimana sebagian besar produksinya mengunakan kayu. Penelitian ini bertujuan untuk mengidentifikasi ampas tebu sebagai baku pulp yang ditinjau dari pengaruh jenis bleacher dan lama waktu pemasakan. Jenis digunakan ialah H2O2 NaClO pemasakan yaitu 30 menit, 60 menit 90 dengan proses soda. Hasil penelitian menunjukan adanya penggunaan menghasilkan...

Iron (Fe)-based layered oxide cathodes that employ Fe 3+ /Fe 4+ redox reaction present a family of attractive cathode materials for sodium-ion batteries as iron is abundant, low-cost, and environmentally benign. However, their electrochemical performance not yet satisfactory requires further improvement. In this study, we investigate the effect electrolytes on α -NaFeO 2 , prototypical model Fe...

Abstract Dopant induced modifications in the microstructure of sodium carboxymethyl cellulose (NaCMC) were characterized by FTIR, XRD, DSC and EIS techniques. FTIR analysis exhibited a considerable microstructural modification NaCMC upon NaClO 4 ⋅H 2 O doping invoked through complex formation via Lewis acid-base interaction hydrogen bond between ions dipoles. This resulted orderliness/disorderl...

Salix psammophila (SP) is an important sand plant, and could be utilized to develop high-value products. In this work, SP was used as raw material cellulose nanocrystals (CNC) were prepared by hydrolysis in 64 wt% sulfuric acid (H2SO4) solution, then, TEMPO/NaBr/NaClO system oxidize CNC obtain TEMPO-oxidation-cellulose (TOCNC). Fourier transform infrared analysis (FTIR) revealed that after oxid...

Mature pods of Leucaena leucocephala (Lam.) de Wit were utilized as raw material for nanocrystalline cellulose (NCC) production. NCC’s isolation begins with L. fiber’s alkaline treatment sodium hydroxide, followed by bleaching at three different percentages (3%, 5%, and 7%) hypochlorite. Acid hydrolysis was then conducted to obtain NCC, which comprehensively characterized in terms morphology, c...

This research attempted to determine the efficacy of tetrazolium test in evaluation seed viability two varieties Coffea arabica L. (‘Castillo’ and ‘Cenicafé’). The fruits were obtained from crops located municipalities Salazar de las Palmas Arboledas (Norte Santander - Colombia). was carried out with embryos manually extracted seeds using tweezers. Three pretreatments established: distilled wat...

Background The pathogenesis of systemic sclerosis (SSc) is characterized by complex damage an organism due to the development mechanisms autoimmunity. Dysregulation immune system, fibrosis, and vasculopathy play a significant role in this process. Objectives This study aimed investigate effect antioxidant α-tocopherol acetate immunomodulator vitamin D 3 preclinical model SSc. Methods To perform...