ConspectusFor the past two decades, linear free energy scaling relationships and volcano plots have seen frequent use as computational tools that aid in understanding predicting catalytic behavior of heterogeneous electrocatalysts. Based on Sabatier's principle, which states a catalyst should bind substrate neither too strongly nor weakly, provide an estimate performance (e.g., overpotential, c...

Abstract The unitarity triangle (UT) plots played already for three decades an important role in the tests of Standard Model (SM) and determination CKM parameters. As 2022, among four parameters, $$|V_{us}|$$ | V us $$\beta $$ <mm...

What does a ‘normal’ computer (or social) network look like? How can we spot ‘abnormal’ sub-networks in the Internet, or web graph? The answer to such questions is vital for outlier detection (terrorist networks, or illegal money-laundering rings), forecasting, and simulations (“how will a computer virus spread?”). The heart of the problem is finding the properties of real graphs that seem to p...

In an on-going effort of the FoSHoL project of ActionAid Bangladesh to evaluate the farmers’ perception and effect of system of rice intensification on the yield, 85 farm families of Tala, Satkhira Sadar, Biswamvampur, Noakhali, Ulipur and Koira Upazilla of Satkhira, Sunamganj, Noakhali, Kurigram and Khulna districts conducted the study in their own lands in a participatory action research appr...