Plasmodium falciparum is a protozoan parasite that causes an infectious disease known as malaria. P. falciparum is the most severe strain of the malaria species correlated with almost every malarial death. [1] The other 3 species that cause malaria include: P. vivax, P. ovale, and P. malariae.
To set the value of a Boolean attribute, such as disabled, you can specify any value. An empty string or the name of the attribute are recommended values. All that matters is that if the attribute is present at all, regardless of its actual value, its value is considered to be true.
First Method to Remove hidden attribute. 1  Right click on hidden file or folder. 2  Go to âPropertiesâ. You will see âPropertiesâ window shows that in below screenshot. 3  Uncheck âHiddenâ near âattributesâ. You can also uncheck read-only attribute.  Click âApplyâ. You will see âConfirm attribute changesâ window shows that in below screenshot.