pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...

97 x 73 cm. (38.2 x 28.7 in.) Signed in pencil, numbered 25/65 on the verso (total edition includes 20 artist's proofs), on Hahnemühle wove paper ...

If universal indicator is added to a solution it changes to a colour that shows the pH of the solution. Universal indicator is a mixture of a variety of other indicators and can be used to measure ...

MANILA, Philippines — Fair weather is seen in most parts of the country on Monday, according to the state weather bureau. However, the southwest monsoon, or habagat, will bring overcast skies ...

The active mpox cases in the country are now at eight as three new cases were detected in the country, the Department of Health (DOH) said Sunday. The DOH said two of the additional cases were from ...

CEBU CITY — The Department of Trade and Industry (DTI) seeks to transform the country into Southeast Asia’s hub for smart and sustainable manufacturing and services. This was disclosed by ...

MANILA, Philippines — Tropical Depression Gener maintained its strength while moving over Kabungan, Benguet, the state weather bureau said on Tuesday morning. According to the Philippine ...

The Philippines and China relations are at a "crossroads" amid the issue on the South China Sea (SCS), according to a commentary published in the Chinese government’s official newspaper on Tuesday.

Prepare 1× formamide loading dye: 900 μl of formamide, 100 μl of 10× TBE, 10 μl of bromophenol blue and xylene cyanol dye solution. Gel-purify PCR products. Centrifuge precipitations for 30 ...

If you find yourself with a bubbly solvent sealer or a milky surface, you may be able to fix it with xylene. Apply xylene to the sealer with a pump sprayer, let it re-emulsify and soften the ...

MANILA, Philippines — The low pressure area (LPA) off extreme Northern Luzon has intensified into a tropical depression and may enter the Philippine Area of Responsibility either Friday or Saturday, ...

MANILA, Philippines – This is a compilation of special non-working days in various localities in the Philippines for September 2024, as proclaimed by President Ferdinand Marcos Jr.