Results 31 to 40 of about 108,606 (260)
Causality in indefinite metric theories [PDF]
Il Nuovo Cimento A, 1974 It has recently been claimed by Rechenberg and Sudarshan that theories with shadow states are consistent with macroscopic causality, even though they lack the normal physical-region analytic structure. This claim is based on a number of incorrect statements, which are here pointed out. These errors invalidate the claim.
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks +5 more
wiley +1 more source
Some New Aspects of Metric Fixed Point Theory
Advances in Mathematical Physics, 2021 In this manuscript, we prove fixed point results in Rm-metric spaces endowed with an amorphous binary relation. Moreover, we give an example to highlight the utility of our main results.
Khalil Javed +5 more
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Advances in metric embedding theory
Advances in Mathematics, 2006 The paper contains numerous improvements of the existing results on embeddings of metric spaces into Banach spaces. Many of these improvements are motivated by applications. One of the directions in which the existing results are improved is the following: many of the known results estimate the worst-case distortion, that is, if we restrict to non ...
Abraham, Ittai +2 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi +9 more
wiley +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida +6 more
wiley +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono +7 more
wiley +1 more source
The CFT of Sen’s formulation of chiral gauge fields
Journal of High Energy PhysicsSen’s action for chiral bosons in 2 dimensions describes two chiral scalars, one of which couples to the physical metric and one of which couples to a flat metric. It has a generalisation in which the flat metric is replaced by an arbitrary second metric
Chris Hull, Neil Lambert
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Improving KKM Theory on General Metric Type Spaces
Topological Algebra and its Applications, 2021 A generalized metric type space is a generic name for various spaces similar to hyperconvex metric spaces or extensions of them. The purpose of this article is to introduce some KKM theoretic works on generalized metric type spaces and to show that they ...
Park Sehie
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Metrically generated theories [PDF]
Proceedings of the American Mathematical Society, 2004 Many examples are known of natural functors K K describing the transition from categories
Colebunders, Eva, Lowen, Robert
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