Abstract: When atmospheric precipitation has a pH value below 5.6 it is referred to as acid deposition and it is also known as acid rain. Acid rain has various effects on different living and ...

Abstract: A novel pH value detection method was developed in this paper. A 10 μL droplet prepared by buffer solution (pH = 1.2 to pH = 10) was injected to the sensing area (i.e. designed ...

本文创新性地将聚苯胺(PANI)膜pH传感器与NTC热敏电阻集成于柔性印刷电路板(FPCB)，采用LT1462低偏置电流放大器实现汗液弱信号 ...

This festive tutorial reveals four Christmas magic tricks, from making tinsel change a card’s color to wrapping presents by magic, vanishing cards into sealed gifts, and even making a bauble float in ...

In this video, I reveal three easy magic tricks using rubber bands, money, and cards. They’re visual, simple to learn, and can be done with objects you already have at home. Discaya claims Duterte ...

In this tutorial, we will create a new coding standard with a single sniff. Our sniff will prohibit the use of Perl style hash comments. Sniffs need to follow strict directory layout and naming ...

Vice President Sara Duterte once again questioned the Marcos administration’s sincerity in investigating the flood control mess, as Leyte Rep. Martin Romualdez and Ako Bicol party-list Rep. Zaldy Co ...

NEW WARSHIP. The Philippine Navy's (PN) newest guided-missile frigate, the future BRP Diego Silang (FFG-07), arrives at the Naval Operating Base Subic in Zambales on Monday (Sept. 15, 2025). The ship ...