Results 71 to 80 of about 3,228,625 (314)

Isoforms of the Papillomavirus Major Capsid Protein Differ in Their Ability to Block Viral Spread and Tumor Formation

open access: yesFrontiers in Immunology, 2022
Notably, the majority of papillomaviruses associated with a high cancer risk have the potential to translate different isoforms of the L1 major capsid protein. In an infection model, the cutaneous Mastomys natalensis papillomavirus (MnPV) circumvents the
Daniel Hasche   +7 more
doaj   +1 more source

Generalized Hyperbolic Spaces Associated with Arbitrary Quadratic Forms [PDF]

open access: yesarXiv, 2021
The Vahlen group gives a way for presenting the hyperbolic space of every dimension of a group acting via M\"{o}bius transformations. As Vahlen groups and paravector Vahlen groups are now defined over any field of characteristic different from 2, we establish analogous spaces on which they operate transitively as M\"{o}bius transformations, by defining
arxiv  

Unraveling Mycobacterium tuberculosis acid resistance and pH homeostasis mechanisms

open access: yesFEBS Letters, EarlyView.
Mycobacterium tuberculosis exhibits a remarkable resilience to acid stress. In this Review, we discuss some of the molecular mechanisms and metabolic pathways used by the tubercle bacilli to adapt and resist host‐mediated acid stress. Mycobacterium tuberculosis (Mtb) is a successful pathogen that has developed a variety of strategies to survive and ...
Janïs Laudouze   +3 more
wiley   +1 more source

Surgical planning and finite element analysis for the neurocraneal protection in cranioplasty with PMMA: A case study

open access: yesHeliyon, 2022
New developments in terms of additive manufacturing, computational tools and mathematical simulation techniques have favored the development of successful methodologies for the restoration or restitution of bone structures in the human body.
Freddy Patricio Moncayo-Matute   +6 more
doaj  

In-ear infrasonic hemodynography with a digital health device for cardiovascular monitoring using the human audiome

open access: yesnpj Digital Medicine, 2022
Human bodily mechanisms and functions produce low-frequency vibrations. Our ability to perceive these vibrations is limited by our range of hearing. However, in-ear infrasonic hemodynography (IH) can measure low-frequency vibrations (
Francis Roosevelt Gilliam   +15 more
doaj   +1 more source

Workload effects of online consultation implementation from a Job-Characteristics Model perspective: a qualitative study

open access: yesBJGP Open, 2023
Background: Online consultation (OC) was previously promoted by the NHS to solve primary care workload challenges. Its implementation was sped up during the COVID-19 pandemic. Workload effects are widely debated.
Cordet Smart   +4 more
doaj   +1 more source

Refining the NaV1.7 pharmacophore of a class of venom‐derived peptide inhibitors via a combination of in silico screening and rational engineering

open access: yesFEBS Letters, EarlyView.
Venom peptides have shown promise in treating pain. Our study uses computer screening to identify a peptide that targets a sodium channel (NaV1.7) linked to chronic pain. We produced the peptide in the laboratory and refined its design, advancing the search for innovative pain therapies.
Gagan Sharma   +8 more
wiley   +1 more source

Description and application of a comprehensive methodology for custom implant design and surgical planning

open access: yesInterdisciplinary Neurosurgery, 2022
This article discusses the assimilation and application of a comprehensive methodology that describes the processes and materials to be used for the design and manufacture of personalized bone implants, and the corresponding planning of replacement ...
Freddy Patricio Moncayo-Matute   +6 more
doaj  

The association between eating disorders and mental health: an umbrella review

open access: yesJournal of Eating Disorders, 2023
Plain English Summary This review aimed to investigate the association between eating disorders (ED) and mental health problems. A review of existing systematic reviews was conducted to provide a top-level synthesis of the current evidence in this area ...
Eng Joo Tan   +6 more
doaj   +1 more source

$q$-Hypergeometric polynomials and group-invariant Fourier transformations over a finite field [PDF]

open access: yesarXiv, 2020
By the Fourier transformations, any group-invariant functions over finite Abelian groups are transformed into group-invariant functions over the character groups. In this paper, we calculate matrix elements of this transformations under specific bases. More specifically, we deal with some vector spaces over a finite field and linear actions.
arxiv  

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