Results 31 to 40 of about 11,645 (213)
Fixed-parameter tractability and lower bounds for stabbing problems [PDF]
Computational Geometry, Theory and Applications 46 (2013),
839-860. Special issue for the 25th European Workshop on Computational
Geometry (EuroCG'09), 2009 We study the following general stabbing problem from a parameterized complexity point of view: Given a set $\mathcal S$ of $n$ translates of an object in $\Rd$, find a set of $k$ lines with the property that every object in $\mathcal S$ is ''stabbed'' (intersected) by at least one line. We show that when $S$ consists of axis-parallel unit squares in $
arxiv +1 more source
Penetrating Heart Injury due to Screwdriver Assault
Case Reports in Cardiology, 2015 Penetrating heart injuries cause wounds in the cardiac chambers. Most of them are due to gunshot or stabbing by knives. Screwdriver is an uncommon weapon.
P. A. Dieng +8 more
doaj +1 more source
Brown-Sequard-Plus Syndrome after Stab Injury
Pediatric Neurology Briefs, 2010 A 5-year-old boy suffered a stab wound to the back in the right paraspinal region that resulted in spinal cord injury at T2-T3 level and spinal shock.
J Gordon Millichap
doaj +1 more source
Wound Severity Classification using Deep Neural Network [PDF]
arXiv, 2022 The classification of wound severity is a critical step in wound diagnosis. An effective classifier can help wound professionals categorize wound conditions more quickly and affordably, allowing them to choose the best treatment option. This study used wound photos to construct a deep neural network-based wound severity classifier that classified them ...
arxiv
Stabbing Pairwise Intersecting Disks by Five Points [PDF]
Discrete Mathematics (DM), 334(7), 2021, Article 112403, 2018 Suppose we are given a set $\mathcal{D}$ of $n$ pairwise intersecting disks in the plane. A planar point set $P$ stabs $\mathcal{D}$ if and only if each disk in $\mathcal{D}$ contains at least one point from $P$. We present a deterministic algorithm that takes $O(n)$ time to find five points that stab $\mathcal{D}$.
arxiv +1 more source
Case Reports in Neurological Medicine, 2021 Stab wounds to the cervical spine are less common than injuries from road accidents, sports injuries, and falls. The presence of vital, vascular, neural, respiratory, and digestive structures in the neck region mean that this kind of spinal injury is ...
Yao Christian Hugues Dokponou +5 more
doaj +1 more source
Obesity may not be protective in abdominal stab wounds
Journal of Emergencies, Trauma and Shock, 2019 Context: Current protocols for the management of abdominal stab wounds were established based on retrospective data from prior decades. Few have investigated whether higher body mass index (BMI) affects outcomes after these injuries.
Vivian Hsiao +3 more
doaj +1 more source
Biomedicines, 2021 Wound healing is a process regulated by a complex interaction of multiple growth factors including fibroblast growth factor 2 (FGF2). Although FGF2 appears in several tissue engineered studies, its applications are limited due to its low stability both ...
Lucy Vojtová +14 more
doaj +1 more source
Diagnosis and treatment of medically treated rectus sheath hematoma caused by stabbing
Archives of Trauma Research, 2022 Rectus sheath hematoma (RSH) mainly occurs due to anticoagulant therapy, and blunt traumas may also rarely cause RSH. However, there is no case report published on the follow-up and treatment process of RSH after stabbing.
Tolga Kalayci
doaj +1 more source