GradTDDFT v1.1.0 GradTDDFT v1.1.0 provides a JAX-based framework for differentiable DFT, TDA/TDDFT, and neural exchange-correlation functional training. Highlights PySCF-aligned numerical grids: The standalone JAX grid now matches PySCF-style Lebedev quadrature, Treutler–Ahlrichs radial grids, NWChem pruning, and Becke partitioning for grid levels 0–9. Improved conventional DFT/TDDFT: Optimized restricted and unrestricted DFT, TDA, and full-TDDFT calculations for non-neural XC functionals, including matrix-free Davidson solvers and JAX GMRES for implicit SCF differentiation. Implicit excited-state differentiation: Supports implicit differentiation of TDA/TDDFT eigenvalues and eigenvectors without backpropagating through the full eigensolver history. Roadmap PySCFAD-based numerical integration — under testing Automatic-differentiation nonadiabatic coupling vectors Equivariant graph-neural-network atomic-orbital basis functions — under testing Dressed TDDFT beyond adiabatic linear-response TDDFT Full Changelog: https://github.com/STOKES-DOT/GradTDDFT/compare/v1.0.0...v1.1.0
BackgroundThe prevalence of overweight and obesity is increasing in Bangladesh. It is higher among Bangladeshi women than among men. This study was conducted to assess a host of demographic and socioeconomic correlates of overweight and obesity, separately for the urban and rural women of Bangladesh.MethodsWe used data...
Haribondhu Sarma, N. Saquib, M. Hasan et al.· BMC Obesity· 75 citations· ⚡5
Purpose Overall health status indicators have improved significantly over the past three decades in Indonesia. However, the country’s maternal mortality ratio remains high with a stark inequality by region. Fewer studies have explored access inequity in maternal health care service over time using multiple inequality m...
Herfina Y. Nababan, M. Hasan, Tiara Marthias et al.· International Journal of Wom...· 64 citations· ⚡2
Agile methods continue to gain popularity. In particular, the Scrum method appears to be on the verge of becoming a de-facto standard in the industry, leading the so called Agile movement. While there are success stories and recommendations, there is little scientifically valid evidence of the challenges in the adoptio...
A. Marchenko, P. Abrahamsson· Agile Conference· 59 citations· ⚡11
Findings demonstrate a strong positive association between mother’s education and IYCF indicators and suggest strengthening national policies to educate women at least to the secondary level in SACs might be a cost-effective intervention for improving IY CF practices.
M. Tariqujjaman, M. Hasan, M. Mahfuz et al.· Nutrients· 45 citations· ⚡4
A comprehensive taxonomy of the challenges faced when a medium-scale organization decided to adopt software platforms is provided, namely: business challenges, organizational challenges, technical challenges, and people challenges.
Yaser Ghanam, F. Maurer, P. Abrahamsson· Information and Software Tec...· 41 citations· ⚡3
INTRODUCTION Exclusive breastfeeding is balanced nutrition for growth and development of the infant, prevents stunting as well as protects from infectious and chronic diseases and has also potential to reduce infant mortality. Thus, the study aimed to assess maternal knowledge, attitudes and other factors associated wi...
M. Hasan, M. Hassan, M. Khan et al.· Population Medicine· 32 citations· ⚡6
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