Results 61 to 70 of about 231,010 (425)
Experimental Analysis of Ultra Wideband In Vivo Radio Channel [PDF]
, 2018 In this paper, we present the experimental analysis of in vivo wireless channel response on Ultra-Wideband (UWB) with the frequencies between 3.1-10.6 GHz. The analysis proves the location dependent based characteristics of in vivo channel.
Abbasi, Qammer H. +2 more
core +1 more source
Effects of chronic browsing on life‐history traits of an irruptive large herbivore population
Population Ecology, EarlyView.This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji +9 more
wiley +1 more source
Development of miniaturized light endoscope-holder robot for laparoscopic surgery [PDF]
Journal of Endourology 21, 8 (2007) 911-4, 2007 PURPOSE: We have conducted experiments with an innovatively designed robot endoscope holder for laparoscopic surgery that is small and low cost. MATERIALS AND METHODS: A compact light endoscope robot (LER) that is placed on the patient's skin and can be used with the patient in the lateral or dorsal supine position was tested on cadavers and laboratory
arxiv +1 more source
Tube thoracostomy training with a medical simulator is associated with faster, more successful performance of the procedure [PDF]
Clinical and Experimental Emergency Medicine, 2016 Objective Tube thoracostomy (TT) is a commonly performed intensive care procedure. Simulator training may be a good alternative method for TT training, compared with conventional methods such as apprenticeship and animal skills laboratory. However, there
Tae Nyoung Chung +3 more
doaj +1 more source
Dentistry Journal, 2022 Background: Providing regional anesthesia skills shaping remains relevant nowadays. A number of studies show that dentists have difficulties with these working independently.
Yuriy Vasil’ev +12 more
doaj +1 more source
Fungal Pathogens Infecting Soybean Aphid and Aphids on Other Crops Grown in Soybean Production Areas of Michigan [PDF]
, 2018 Seasonal prevalence of fungal pathogens infecting soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), was assessed from 2004 to 2006 in two Michigan soybean production areas. In 2005 and 2006 field-collected soybean aphids were incubated, and
Brewer, Michael J, Noma, Takuji
core +2 more sources
Dendritic cells steering antigen and leukocyte traffic in lymph nodes
FEBS Letters, EarlyView.Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta +3 more
wiley +1 more source
Real-time Virtual Intraoperative CT for Image Guided Surgery [PDF]
arXiv, 2021 Abstract. Purpose: This paper presents a scheme for generating virtual intraoperative CT scans in order to improve surgical completeness in Endoscopic Sinus Surgeries (ESS). Approach: The work presents three methods, the tip motion-based, the tip trajectory-based, and the instrument based, along with non-parametric smoothing and Gaussian Process ...
arxiv
Assessment of a percutaneous iliosacral screw insertion simulator [PDF]
Orthop Traumatol Surg Res (2009) epub ahead of print, 2009 BACKGROUND: Navigational simulator use for specialized training purposes is rather uncommon in orthopaedic and trauma surgery. However, it reveals providing a valuable tool to train orthopaedic surgeons and help them to plan complex surgical procedures.
arxiv +1 more source
Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 2012 Background Emergent placement of a chest tube is a potentially life-saving procedure, but rate of misplacement and organ injury is up to 30%. In principle, chest tube insertion can be performed by using Trocar or Non-trocar techniques.
Ortner Clemens M +7 more
doaj +1 more source