Pakistan Institute of Engineering and Applied Sciences

Experimental and numerical evaluation of heat transfer and pressure drop using acid-functionalized titanium dioxide nanofluids in separation flow passage

Nanofluids have progressively gained popularity as thermodynamic fluids due to their intriguing qualities in terms of thermal conductivity. Though the nanofluids have gained greater attention in heat-transfer applications, their suspension stability is still not resolved, especia...

Interfacial Engineeringof Carbene-FunctionalizedZIF-90 Porous Liquid-like Dispersion-Based Mixed Matrix Membranesfor Enhanced Ethanol Recovery via Pervaporation

Abstract Mixed matrix membranes (MMMs) are promising for overcoming the permeability–selectivity limitations of polymeric membranes, yet their performance is often restricted by filler aggregation and interfacial defects at high loadings. Here, we introduce ZIF-90 in a porous liq...

Integrating multivariate and machine learning approaches to decipher drought tolerance in okra (Abelmoschus esculentus L.)

Drought stress severely limits crop establishment and productivity, driving early-stage screening approaches to identify resilient genotypes under changing climatic conditions. This study evaluated drought tolerance in 15 okra ( Abelmoschus esculentus L.) genotypes at the seedlin...