Results 41 to 50 of about 11,645 (213)
The Tree Stabbing Number is not Monotone [PDF]
arXiv, 2020 Let $P \subseteq \mathbb{R}^2$ be a set of points and $T$ be a spanning tree of $P$. The \emph{stabbing number} of $T$ is the maximum number of intersections any line in the plane determines with the edges of $T$. The \emph{tree stabbing number} of $P$ is the minimum stabbing number of any spanning tree of $P$. We prove that the tree stabbing number is
arxiv
Analysis of Cell Packing Behavior to Enhance Wound Assessment [PDF]
arXiv, 2022 Wound assessment is a critical aspect of wound treatment, as the healing progress of a wound determines the optimal approach to care. However, the heterogeneity of burn wounds often complicates wound assessment, causing inaccurate wound evaluation and ineffective treatment.
arxiv
Development of a deep learning-based tool to assist wound classification [PDF]
arXiv, 2023 This paper presents a deep learning-based wound classification tool that can assist medical personnel in non-wound care specialization to classify five key wound conditions, namely deep wound, infected wound, arterial wound, venous wound, and pressure wound, given color images captured using readily available cameras. The accuracy of the classification
arxiv
Intravenous general anesthesia in the prone position for a patient with a stab wound
Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2021 The position of the patient has an important role in facilitating the development of a surgical intervention. In the case of patients with a stab, the wound can limit the possibilities while positioning the patient.
Karell Piñón-García +2 more
doaj
Statistical Mechanics of Multiply Wound D-Branes [PDF]
Phys. Rev. D 56, 2202 (1997), 1996 The D-brane counting of black hole entropy is commonly understood in terms of excitations carrying fractional charges living on long, multiply-wound branes (e.g. open strings with fractional Kaluza-Klein momentum). This paper addresses why the branes become multiply wound.
arxiv +1 more source
Stabbing Pairwise Intersecting Disks by Four Points [PDF]
arXiv, 2018 In their seminal work, Danzer (1956, 1986) and Stach\'{o} (1981) established that every set of pairwise intersecting disks in the plane can be stabbed by four points. However, both these proofs are non-constructive, at least in the sense that they do not seem to imply an efficient algorithm for finding the stabbing points, given such a set of disks $D$.
arxiv
Neuroscience Insights, 2020 Neuro-inflammation is associated with the production of cytokines, which influence neuronal and glial functions. Although the proinflammatory cytokines interferon-γ (IFN-γ) and interleukin-1Beta (IL-1β) are thought to be the major mediators of neuro ...
Ebtesam M Abd-El-Basset +2 more
doaj +1 more source
Stabbing balls with line segments and polygonal paths [PDF]
arXiv, 2022 We study the problem of ordered stabbing of $n$ balls (of arbitrary and possibly different radii, no ball contained in another) in $\mathbb{R}^d$, $d \geq 3$, with either a directed line segment or a (directed) polygonal curve. Here, the line segment, respectively polygonal curve, shall visit (intersect) the given sequence of balls in the order of the ...
arxiv
A KNIFE INJURY IN THE MAXILLOFACIAL REGION–A CASE REPORT
Trakia Journal of SciencesBackground:Head injuries are not so uncommon in emergency medicine. Generally, separate areas of the face and skull are affected. Some situations are challenging, especially when the traumatic foreign bodies are still inside tissues.
B.Blagova, S.Mitov, D.Krastev
doaj +1 more source