Zobrazeno 1 - 10
of 662
pro vyhledávání: '"Vanhala, P."'
Autor:
Vanhala, Tuomas I., Ojanen, Teemu
How much information a fermionic state contains? To address this fundamental question, we define the complexity of a particle-conserving many-fermion state as the entropy of its Fock space probability distribution, minimized over all Fock representat
Externí odkaz:
http://arxiv.org/abs/2306.07584
Autor:
Frida Lewerentz, Tytti K. Vanhala, Lene Buhelt Johansen, Marie Paulsson, Maria Glantz, Dirk-Jan de Koning
Publikováno v:
JDS Communications, Vol 5, Iss 4, Pp 299-304 (2024)
Impaired rennet coagulation properties in milk could lead to prolonged processing times and production losses. Heritability for milk coagulation has previously been estimated to be 0.28 to 0.45, indicating that genetic selection can be used to manipu
Externí odkaz:
https://doaj.org/article/8d43aece86524383acfbb7a5bf8ea95f
Autor:
Vanhala, Tuomas I., Ojanen, Teemu
In this work we develop the theory of the Loschmidt echo and dynamical phase transitions in non-interacting strongly disordered Fermi systems after a quench. In finite systems the Loschmidt echo displays zeros in the complex time plane that depend on
Externí odkaz:
http://arxiv.org/abs/2209.10895
Publikováno v:
Journal of Early Childhood Education Research, Vol 12, Iss 3 (2023)
Previous findings suggest positive association between physical activity (PA) and children's cognitive outcomes. Early numeracy (EN) refers to young children’s mathematical proficiency, including relational and counting skills. EN has been shown to
Externí odkaz:
https://doaj.org/article/bef5705401354aec86049aae6f7e72e8
Publikováno v:
International Journal of Cardiology: Heart & Vasculature, Vol 49, Iss , Pp 101307- (2023)
Background and objectives: Atrial fibrillation and flutter (AF/AFL) can be easily detected in patients who have a dual-chamber pacemaker (PM). This can result in a high detection rate of these arrhythmias especially if patients are monitored remotely
Externí odkaz:
https://doaj.org/article/11d72f88742c41afb43ddd72c51e154a
Autor:
Fotis Pappas, Khrystyna Kurta, Tytti Vanhala, Henrik Jeuthe, Ørjan Hagen, José Beirão, Christos Palaiokostas
Publikováno v:
Evolutionary Applications, Vol 16, Iss 4, Pp 797-813 (2023)
Abstract Arctic charr (Salvelinus alpinus) is a niche‐market high‐value species for Nordic aquaculture. Similar to other salmonids, both anadromous and landlocked populations are encountered. Whole‐genome re‐sequencing (22X coverage) was perf
Externí odkaz:
https://doaj.org/article/7a82c400edeb461085cc633761c9feca
Autor:
Vanhala, Tuomas I., Pollet, Lode
Publikováno v:
Phys. Rev. B 102, 035154 (2020)
Recent experiments on twisted bilayer graphene show the urgent need for establishing a low-energy lattice model for the system. We use the constrained random phase approximation to study the interaction parameters of such models taking into account s
Externí odkaz:
http://arxiv.org/abs/1909.09556
Publikováno v:
Phys. Rev. B 100, 125141 (2019)
We explore the effect of inhomogeneity on electronic properties of the two-dimensional Hubbard model on a square lattice using dynamical mean-field theory (DMFT). The inhomogeneity is introduced via modulated lattice hopping such that in the extreme
Externí odkaz:
http://arxiv.org/abs/1903.07466
Autor:
Leevi Mäkituomas, Laura Heikkilä, Marjukka Nurkkala, Raija Korpelainen, Lauri Alanko, Olli J. Heinonen, Sami Kokko, Urho Kujala, Jari Parkkari, Kai Savonen, Maarit Valtonen, Tommi Vasankari, Jari Villberg, Marja Vanhala
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background Regardless of competitive athletes’ body image pressures, only few studies have focused on adolescent sport participants’ body image and the findings are inconclusive. Furthermore, the role of competitive goals in sports on ad
Externí odkaz:
https://doaj.org/article/b45c37e3aa52429eae60c0eb557647e0
Autor:
Huhtinen, Kukka-Emilia, Tylutki, Marek, Kumar, Pramod, Vanhala, Tuomas I., Peotta, Sebastiano, Törmä, Päivi
Publikováno v:
Phys. Rev. B 97, 214503 (2018)
We study the attractive Hubbard model with spin imbalance on two lattices featuring a flat band: the Lieb and kagome lattices. We present mean-field phase diagrams featuring exotic superfluid phases, similar to the Fulde-Ferrell-Larkin-Ovchinnikov (F
Externí odkaz:
http://arxiv.org/abs/1802.00274