Results 31 to 40 of about 480,250 (301)
Atiyah-Patodi-Singer index theorem for domain-wall fermion Dirac operator
, 2017 Recently, the Atiyah-Patodi-Singer(APS) index theorem attracts attention for understanding physics on the surface of materials in topological phases. Although it is widely applied to physics, the mathematical set-up in the original APS index theorem is ...
Fukaya, Hidenori +2 more
core +1 more source
Акушерство, гинекология и репродукцияAim: to develop enzyme-linked immunosorbent tests for assessing the antiphospholipid syndrome (APS) markers and determine prevalence of three antiphospholipid antibody (aPL) types at different COVID-19 stages. Materials and Methods.
Yu. V. Mikhailova +2 more
doaj +1 more source
Magnetic flux pinning in superconductors with hyperbolic-tesselation arrays of pinning sites
, 2012 We study magnetic flux interacting with arrays of pinning sites (APS) placed on vertices of hyperbolic tesselations (HT). We show that, due to the gradient in the density of pinning sites, HT APS are capable of trapping vortices for a broad range of ...
Misko, V. R., Nori, Franco
core +1 more source
Arthritis Care &Research, EarlyView.Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli +10 more
wiley +1 more source
Nanoscale precision brings experimental metalens efficiencies on par with theoretical promises
Communications PhysicsMetalenses are flat lenses, where sub-wavelength, so-called meta-atoms manipulate the electric field to perform a given lens function. Compared to traditional lenses, the two main drawbacks of metalenses are their achromatic limitations and low ...
Villads Egede Johansen +10 more
doaj +1 more source
Bone & Joint OpenAims: The primary aim of this study was to assess the feasibility of recruiting and retaining patients to a patient-blinded randomized controlled trial comparing corticosteroid injection (CSI) to autologous protein solution (APS) injection for the ...
Alex Woods +8 more
doaj +1 more source
Germany’s Nuclear Energy Refusal Policy: from Conflict to Compromise
Научный диалог, 2021 The article is devoted to the analysis of the political process of Germany’s abandonment of nuclear energy. The results of a comparative analysis of government decisions taken over the course of one decade, but different in nature and having different ...
A. V. Zimakov
doaj +1 more source
Lessons Learned on Gender Equality [PDF]
, 2013 The purpose of this evaluation study is twofold: Firstly, to compile lessons learned from Danida evaluations, evaluation studies and other evaluation publications, and secondly, to distil a set of recommendations relevant to the roll-out of The Right to ...
Verner Kristiansen Aps
core
Cell-Free Massive MIMO versus Small Cells [PDF]
, 2017 A Cell-Free Massive MIMO (multiple-input multiple-output) system comprises a very large number of distributed access points (APs)which simultaneously serve a much smaller number of users over the same time/frequency resources based on directly measured ...
Ashikhmin, Alexei +4 more
core +2 more sources
Arthritis Care &Research, EarlyView.People with systemic autoimmune and rheumatic diseases (SARDs) are at higher risk than the general population of experiencing adverse pregnancy and perinatal outcomes such as preeclampsia, intrauterine growth restriction, and maternal and/or fetal death.
Mehret Birru Talabi, Sonya Borrero
wiley +1 more source