Results 11 to 20 of about 11,224,100 (302)

Peripherally Inserted Central Line Catheters following Hand and Wrist Infections

open access: yesPlastic and Reconstructive Surgery, Global Open, 2022
Background:. Hand and wrist infections may cause varying degrees of morbidity requiring antibiotic therapy of variable duration and often operative intervention.
Rachel H. Park, MD   +4 more
doaj   +1 more source

Optical Line Recognition Sensors for Line Follower [PDF]

open access: yesActa Mechanica Slovaca, 2013
Paper deals with optical line recognition sensors, which are useful for line follower robots. Line follower is the category of robotic contests. The basic idea is to locomote with robot and follows the black line on white surface. Robot design is very frequently based on two wheeled differentially driven undercarriage with third supporting support ...
František Šimčák   +3 more
openaire   +1 more source

Adaptive Neural Path Following Control of Underactuated Surface Vessels With Input Saturation

open access: yesIEEE Access, 2020
In this paper, considering the input saturation, off-diagonal mass matrix, model uncertainties and time-varying environment disturbances, an adaptive neural path following control strategy, which is based on the surge-heading line-of-sight guidance law ...
Guoqing Xia   +4 more
doaj   +1 more source

Nudged by Nathan Following a Lessing line in interfaith theology?

open access: yesIn die Skriflig, 2021
Whereas a widespread malaise about the truth quality of much written and spoken communication had in our times apparently also infected the sensitive area of theological interfaith discourse, an injunction like the following of the apostle Paul receives ...
Petrus P. Kruger
doaj   +1 more source

A Low Cost Vision-Based Road-Following System for Mobile Robots

open access: yesApplied Sciences, 2018
Navigation is necessary for autonomous mobile robots that need to track the roads in outdoor environments. These functions could be achieved by fusing data from costly sensors, such as GPS/IMU, lasers and cameras. In this paper, we propose a novel method
Haojie Zhang   +3 more
doaj   +1 more source

Mees’ line following chemotherapy [PDF]

open access: yesOur Dermatology Online, 2013
Sir Cytotoxic chemotherapeutic agents has many systemic affect specially involving rapidly proliferating organs, such as skin, hair, and the gastrointestinal tract manifesting as exfoliative dermatitis, alopecia, and diarrhea, respectively. We are presenting here effect of chemotherapy on nail which is a “skin” appendage.
Sunil Kumar   +3 more
openaire   +1 more source

The lowest crossing in 2D critical percolation [PDF]

open access: yes, 2002
We study the following problem for critical site percolation on the triangular lattice. Let A and B be sites on a horizontal line e separated by distance n.
A. A. Jarai   +3 more
core   +8 more sources

Efficacy of tumor-targeting Salmonella typhimurium A1-R in combination with anti-angiogenesis therapy on a pancreatic cancer patient-derived orthotopic xenograft (PDOX) and cell line mouse models. [PDF]

open access: yes, 2014
The aim of the present study was to examine the efficacy of tumor-targeting Salmonella typhimurium A1-R treatment following anti-vascular endothelial growth factor (VEGF) therapy on VEGF-positive human pancreatic cancer.
Bouvet, Michael   +17 more
core   +2 more sources

Adaptable Flight Line Planning for Airborne Photogrammetry Using DEM

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Flight line planning is the first step in an aerial photography campaign. Its two key parameters, ground sampling distance (GSD), and overlap should be designed carefully as they will impact subsequent flying workload and even the final mapping accuracy.
Haitao Zhao   +8 more
doaj   +1 more source

The contribution of quality aspects to process control [PDF]

open access: yes, 1986
Process operators often have difficulties with quality supervision and control for the following reasons: (i) analytical results are infrequent and much delayed, (ii) conventional automatic control cannot sufficiently reduce quality deviations, and (iii)
Rijnsdorp, John E.
core   +2 more sources

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