Results 31 to 40 of about 134,531 (268)
Diversity, 2022 Reducing browsing damages from cervids (Cervidae) on economically valuable tree species is a challenging task in many countries. Apart from cervid abundance, landscape characteristics, such as forest composition, land use, forage availability and ...
Sabine E. Pfeffer +4 more
doaj +1 more source
551 Vulvar cancer – still silent killer? [PDF]
Vaginal and vulvar cancer, 2021 Introduction/Background* Vulvar cancer is a rare neoplasm of the female genital organs. In 2020, less than 1% of women in Poland was diagnosed with this disease. Nevertheless, it remains an important clinical problem due to its localization and therapeutic difficulties.
K Molisak +5 more
openaire +2 more sources
Inclusive decays and lifetimes of doubly charmed baryons [PDF]
Eur.Phys.J.C9:213-219,1999; Eur.Phys.J.C13:551-551,2000, 1999 The analysis of singly charmed hadrons has been extended to the case of doubly charmed baryons, $\Xi_{cc}^{++}$, $\Xi_{cc}^{+}$ and $\Omega_{cc}^{+}$. Doubly charmed baryons are described as a system containing a heavy $cc$-diquark and a light quark, similarly as in a heavy-light meson.
arxiv +1 more source
Twin-Delayed Deep Deterministic Policy Gradient for Low-Frequency Oscillation Damping Control
Energies, 2021 Due to the large scale of power systems, latency uncertainty in communications can cause severe problems in wide-area measurement systems. To resolve this issue, a significant amount of past work focuses on using emerging technology, including machine ...
Qiushi Cui, Gyoungjae Kim, Yang Weng
doaj +1 more source
The Standard Model Effective Potential at Two Loops [PDF]
Nucl.Phys.B387:373-390,1992; Erratum.ibid.B504:551-552,1997, 2001 We calculate the standard model effective potential to two loops using minimal subtraction, and use the result to deduce the two-loop beta-functions for the scalar mass and quartic self-interaction.
arxiv +1 more source
Multiple Sclerosis, 2017 Background: B cells may be involved in the pathophysiology of multiple sclerosis (MS). Inebilizumab (formerly MEDI-551) binds to and depletes CD19+ B cells. Objectives: To assess safety, tolerability, pharmacokinetics, pharmacodynamics and immunogenicity
M. Agius +10 more
semanticscholar +1 more source
Familial Aggregation of Blood Pressure † 551 [PDF]
Pediatric Research, 1998 Cumulative data indicate that essential hypertension begins to develop during the first two decades of life. However, it is currently impossible to identify which child will become a hypertensive adult. We investigated familial aggregation of blood pressure in 1,183 nuclear families (including mother, father, and their first two children) in a rural ...
Zhian Fang +6 more
openaire +2 more sources
Fortsch.Phys.49:551-555,2001, 2001 Compactifications on tori may seem to have revealed their beauty long ago but the mystery of 11d Supergravity remains and fresh attempts at a conceptual breakthrough are worth the effort and quite timely. We shall concentrate here on the analogy with Instanton Mathematics and discuss some open questions and work in progress.
arxiv +1 more source
Risk Management and Healthcare Policy, 2018 Purpose To determine morbidity and mortality of methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-sensitive S. aureus (MSSA) infections in a tertiary health care facility.
A. Chatterjee +4 more
semanticscholar +1 more source
The safety of nanostructured synthetic amorphous silica (SAS) as a food additive (E 551)
Archives of Toxicology, 2016 Key messagesParticle sizes of E 551 products are in the micrometre range. The typical external diameters of the constituent particles (aggregates) are greater than 100 nm.E 551 does not break down under acidic conditions such as in the stomach, but may ...
Claudia Fruijtier-Pölloth
semanticscholar +1 more source