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Now showing items 8721-8730 of 9047
What’s in a name? On the latest attempts to revive an Æther
(Springer Nature, 2023)
The development and evolution of the “Einstein–Æther Theory” (Æ-theory) shows that there is a field in cosmology where the word ether is being used again. It is unclear, however, whether this æther may be regarded in ...
A review on the valorization of CO2. Focusing on the thermodynamics and catalyst design studies of the direct synthesis of dimethyl ether
(Elsevier, 2022-08)
The direct synthesis of dimethyl ether (DME) on bifunctional catalysts is highly attractive for valorizing CO2 and syngas derived from biomass gasification and is a key process to reduce greenhouse gas emissions. DME economy ...
Phosphine-catalysed transformations of ortho- and para-quinone methides
(RSC, 2023)
Organocatalytic methodologies for the derivatization of o-QM, p-QM and the analogous aza-QM have been recently developed and involve different catalytic systems such as phosphoric acids, thioureas, squaramides, NHC carbenes ...
Dysautonomia and small fiber neuropathy in post-COVID condition and Chronic Fatigue Syndrome
(BMC, 2023)
Background
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) and post-COVID condition can present similarities such as fatigue, brain fog, autonomic and neuropathic symptoms.
Methods
The study included 87 ...
Lipid fingerprint-based histology accurately classifies nevus, primary melanoma, and metastatic melanoma samples
(Wiley, 2024-02)
Probably, the most important factor for the survival of a melanoma patient is early detection and precise diagnosis. Although in most cases these tasks are readily carried out by pathologists and dermatologists, there are ...
Identification and functional characterization of the putative members of the CTDK-1 kinase complex as regulators of growth and development in Aspergillus nidulans and Aspergillus fumigatus
(American Society of Microbiology, 2023-11)
Asexual spores are the main vehicle used by fungi to disperse to new niches. The Eurotiomycete Aspergillus nidulans is the main reference for the study of the genetic/molecular control of asexual development. In this ...
Virulence genotype and phenotype of two clinical isolates of Arcobacter butzleri obtained from patients with different pathologies
(Springer Nature, 2023-11)
The surge in human arcobacteriosis has increased interest in determining the mechanisms involved in the pathogenesis of Arcobacter butzleri. Here, genomic analyses and in vitro Caco-2 infection, motility, urease and ...
Impact of a teaching strategy to promote evidence-based practice on nursing students’ knowledge and confidence in simulated clinical intervention choices
(BMC, 2023)
Background Nurses self-efficacy, confidence and their competency for evidence-based practice have a relevant impact
in the quality of care provided to patients. However, the implementation of evidence-based practice ...
Functional Verification for SEU Emulation in FPGA Designs
(2014-09-17)
In this paper techniques to detect failures in a FPGA are presented and their application to SEU
(Single Event Upset) emulation applications is discussed. SEU emulation in FPGAs consists on
programming the device with a ...
Predictive Modeling and Structure Analysis of Genetic Variants in Familial Hypercholesterolemia: Implications for Diagnosis and Protein Interaction Studies
(Springer Nature, 2023-10)
Purpose of Review Familial hypercholesterolemia (FH) is a hereditary condition characterized by elevated levels of low-
density lipoprotein cholesterol (LDL-C), which increases the risk of cardiovascular disease if left ...