When rhythmic firing is elicited in cat spinal motoneurons by long-lasting depolarizing currents, the `threshold' voltage from which each spike arises may appear to be quite constant (Fig . IA, arrow) . If one probes for the threshold during the interspike interval (ISI), however, it is seen to fall well below this level, rising towards it later in the ISL Exceptionally large depolarizing after...

The decolorization of reactive yellow 145 from wastewater in batch mode operation using groundnut shell-based biochar was studied the present research. adsorption process by investigating effects different variables such as temperature, initial dye concentration, pH, and dosage. results showed that dosage had a substantial impact on absorption potential. equilibrium determined to be 1 g/L, with...

Titanium dioxide is a widely studied material with well-known applications for anatase and rutile phases. Moreover, brookite, another polymorph, which more difficult to obtain, has caught scientific community interest, especially photocatalysis applications. Among many methodologies TiO2 synthesis, the hydrothermal method stands out, possibility of controlling different parameters that lead spe...

Batang ubi kayu merupakan limbah hasil pertanian yang memiliki kandungan selulosa sehingga berpotensi diolah menjadi arang aktif. Arang aktif dapat digunakan untuk menjerap zat warna salah satunya wara remazol red. Remazol Red satu banyak dipakai industri tekstil. Penelitian ini bertujuan mengetahui daya serap serta efisiensi dari proses adsorpsi dan menentukan tipe isoterm dengan menggunakan b...

The white rot fungi Stereum ostrea displayed a wide diversity in their response to supplemented inducers, surfactants, and copper sulphate in solid state fermentation. Among the inducers tested, 0.02% veratryl alcohol increased the ligninolytic enzyme production to a significant extent. The addition of copper sulphate at 300 μM concentration has a positive effect on laccase production increasin...

Waste water expulsion containing toxic and hazardous ingredients from textile industry is one of the biggest concerns in this modern age. N-doped nano composites as an efficient catalyst are playing a significant role reducing toxicity that effluent. Ti-Mel capped Ag2S NCs (N-Ti-C/Ag2S NCs) TiO2 (TiO2/Ag2S were synthesized via calcinations at 700°C, whereas was prepared by simple hydrothermal t...