hydrophilic polymers hydrophilic polyurethane hydrophilic properties hydrophilic silica hydrophilic solvent hydrophilic surface hydrophilic surfactant hydrophilic-lipophilic balance hydrophilicity hydrophilizing agent hydrophobe hydrophobic hydrophobic agent hydrophobic amino hydrophobic amino acid hydrophobic amino acids hydrophobic and hydrophilic hydrophobic character hydrophobic coating hydrophobic compounds hydrophobic core hydrophobic drug hydrophobic drugs hydrophobic filter hydrophobic frit hydrophobic group hydrophobic groups hydrophobic interaction hydrophobic interaction chromatography hydrophobic interactions hydrophobic layer hydrophobic liquid hydrophobic material hydrophobic materials hydrophobic membrane hydrophobic moieties hydrophobic moiety hydrophobic molecules hydrophobic monomer hydrophobic monomers hydrophobic nature hydrophobic or hydrophilic hydrophobic organic hydrophobic particles hydrophobic phase hydrophobic polymer hydrophobic polymers hydrophobic portion hydrophobic properties hydrophobic protein hydrophobic region hydrophobic regions hydrophobic residues hydrophobic resin hydrophobic silica hydrophobic solvent hydrophobic starch hydrophobic substance hydrophobic surface hydrophobic surfaces hydrophobically modified hydrophobicity hydroplane hydropneumatic hydropneumatic suspension hydroponic hydroponic garden hydroponic system hydroponic systems hydroponics hydropower hydropower development hydropower generation hydropower plant hydropower plants hydropower potential hydropower project hydropower projects hydropower station hydropower stations hydroprocessing hydroquinone hydros hydroscopic hydrosilylation hydrosol hydrosols hydrosoluble hydrosphere hydrostatic hydrostatic drive hydrostatic equilibrium hydrostatic head hydrostatic pressure hydrostatic test hydrostatic testing hydrostatic transmission hydrotalcite hydrotherapy