The phrase "essential for having" is correct and can be used in written English.
It is typically used to describe something that is necessary or required in order to possess or achieve something else. Example: Good time management skills are essential for having a successful career.
It is also demonstrated that both scale levels of surface textures (i.e. micron-scale and nanoscale) are essential for having simultaneously improved water repellence and mobility.
However, in contrast to Pathway Distiller, our aim was to create a single coherent unification of biological pathways, which is essential for having a universal set of descriptors when looking at gene gene relations.
Keeping your teeth flossed is essential for having white teeth.
Getting a good night's sleep is essential for having bright, healthy-looking eyes.
Accurate modeling of the circuits at different steps of design process is an essential factor for having a cost effective and high throughput final circuit implementation.
Such step is essential for plasmids having T-overhangs, like pGEM-T Easy Vector Systems (Promega Corporation MD, USA).
Creating a smoother transition in and out of service is essential for veterans having difficulty finding their way after the military.
7 ORF3, while not essential for replication, has been found to have a role in apoptotic activity and may potentially regulate virulence.
The M. marburgensis genome has been sequenced (GenBank CP001710; [ 14]), and all enzymes essential for methanogenesis have been identified [ 15].
Men have lost most of the genes originally included on the Y chromosome during evolution, but those genes essential for survival have persevered, new research finds.
Nonetheless, Ku heterotetramers have never been shown in vivo and how Ku-Ku association would occur or whether this association is essential for NHEJ has not been demonstrated.
