Dallas Hip-Hop Dance Fest - DHDF - YouTube
网页The Dallas Hip-Hop Dance Festival aka DHDF is a platform for Hip-Hop dancers of ALL ages, representing all forms of Hip-Hop in its truest form. Dancers can compete or choose to enter...
Assessing Recent Time-Dependent Double-Hybrid ... - ACS …
网页2022年5月17日 · In this work, we used a range of hybrid and double-hybrid (DHDF) density functionals to calculate doublet–doublet excitation energies in small radicals. The study of open-shell systems with time-dependent DHDFs was the first detailed of this kind, and our aim was to shed light on the current state-of-the-art techniques in the field and to ...
半经验或非经验的双混合密度泛函：哪个更健壮？ † ,Physical …
网页非经验性双混合密度泛函（DHDF）的发展是一个非常活跃的研究领域，该领域中的方法数量迅速增加。. 同时，缺乏发表的工作可以公平地评估和比较非经验性和半经验性的DHDF。. 在本文中，我们弥合了这一差距，并在大型GMTKN55基准数据库上针对两类DHDF进行了 ...
Double-hybrid density functionals with long-range dispersion ...
网页The objective of this work is the further systematic improvement of the accuracy of Double-Hybrid Density Functionals (DHDF) that add non-local electron correlation effects to a standard hybrid functional by second-order perturbation theory (S. Grimme, J. Chem. Phys., 2006, 124, 034108).
Semi-empirical or non-empirical double-hybrid density functionals ...
网页2018年9月19日 · Our results show that semi-empirical DHDFs are the most robust density functional approximations and more reliable and accurate than non-empirical ones. In fact, some non-empirical approaches are even outperformed by hybrid approaches or even dispersion-corrected and -uncorrected MP2 and SCS-MP2.
Dallas Hip-Hop Fest: Hip-Hop that Educates and Inspires
网页2016年8月11日 · From great classes, to opportunities for professional advancement, to awesome performance opportunities, DHDF is something that every Hip-Hop head should experience, and it's exactly the type of Hip-Hop event that the media needs to scream about from the mountaintops.
Dallas Hip-Hop Dance Festival
网页DALLAS' ONLY. HIP HOP DANCE FESTIVAL. Dance convention, dance battles, crew showcase and competition. There's something for everyone! SEPT. 18, 2021. WORKSHOP REGISTRATION NOW OPEN! You can now register for our 2021 convention. Faculty will be released as soon as they are confirmed.
Explicitly Correlated Double-Hybrid DFT: A Comprehensive …
网页2022年9月13日 · Double-hybrid density functional theory (DHDFT) offers a pathway to accuracy approaching composite wavefunction approaches such as G4 theory. However, the Görling–Levy second-order perturbation theory (GLPT2) term causes them to partially inherit the slow ∝ L–3 (with L the maximum angular momentum) basis set convergence of correlated ...
A computationally efficient double hybrid density functional based …
网页2015年12月3日 · We present a revised form of a double hybrid density functional (DHDF) dubbed PWRB95. It contains semi-local Perdew–Wang exchange and Becke95 correlation with a fixed amount of 50% non-local Fock exchange.
About - Dallas Hip-Hop Dance Fest - Plano, TX
网页Dallas Hip-Hop Dance Fest remains the ultimate urban dance experience in Texas, combining both top-notch dance education and entertainment, with an underground battle and crew competition. Being the first of its kind in the Dallas area, DHDF strives to showcase the positive aspects of the hip-hop culture by highlighting its legacy as an agent ...