Results 111 to 120 of about 13,010 (282)

Disease Site‐Specific Outcomes in p16‐Positive Non‐Oropharyngeal Mucosal Head and Neck Cancer

open access: yesHead &Neck, EarlyView.
ABSTRACT Objectives To report disease‐free survival (DFS) in p16‐positive non‐oropharyngeal head‐and‐neck squamous‐cell carcinoma (HNSCC). Methods Curatively‐treated non‐oropharyngeal HNSCC (2009–2021) were reviewed. DFS was compared among p16‐positive, p16‐negative, and p16‐untested cases for the overall cohort and by disease site.
Revadhi C. Chelvarajah   +21 more
wiley   +1 more source

Adaptive UAV Navigation Method Based on AHRS

open access: yesSensors
To address the inaccuracy of the Constant Acceleration/Constant Velocity (CA/CV) model as the state equation in describing the relative motion state in UAV relative navigation, an adaptive UAV relative navigation method is proposed, which is based on the
Yin Lu, Zhipeng Li, Jun Xiong, Ke Lv
doaj   +1 more source

Exploiting Attitude Sensing in Vision-Based Navigation for an Airship

open access: yesJournal of Robotics, 2009
An Attitude Heading Reference System (AHRS) is used to compensate for rotational motion, facilitating vision-based navigation above smooth terrain by generating virtual images to simulate pure translation movement.
Luiz G. B. Mirisola, Jorge Dias
doaj   +1 more source

Smartphone-based User Location Tracking in Indoor Environment [PDF]

open access: yes, 2016
International audienceThis paper introduces our work in the framework of Track 3 of the IPIN 2016 Indoor Localization Competition, which addresses the smartphone-based tracking problem in an offline manner.Our approach splits the path-reconstruction into
Castelli, Eric   +3 more
core   +2 more sources

Mobile Acquisition Unit [PDF]

open access: yes, 2017
Cílem bakalářské práce je návrh a realizace softwaru pro sběr dat ze sensoru do počítače s linuxovým operačním systémem. Textová data s časovou známkou jsou synchronně po dávkách ukládaná do souboru a současně přeposílaná přes počítačovou sít. Video data
Gabriel Michal
core  

Обеспечение функционирования гиромагнитной курсовертикали при магнитных возмущениях [PDF]

open access: yes, 2014
Під час дії на гіромагнітну курсовертикаль магнітних збурень корекція датчиків кутової швидкості (ДКШ) за сигналами магнітометрів стає хибною. Виникає необхідність вимкнення магнітної корекції під час збурень.
Klishta, A. V.   +5 more
core  

Long‐term benefit from adjuvant tamoxifen therapy for ER+ HER2− breast cancer by PR positivity

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Tamoxifen is a cornerstone of endocrine therapy for estrogen receptor (ER)‐positive/human epidermal growth factor receptor 2 (HER2)‐negative breast cancer. Its long‐term benefits, however, may vary by progesterone receptor (PR) status. Here, using data from the Stockholm tamoxifen trials, the authors evaluated whether PR expression predicts
Anna E. Nordenskjöld   +8 more
wiley   +1 more source

Probiotics‐derived postbiotics improve host metabolic syndrome by activating the adipocyte thermogenic signaling pathway in high‐fat diet‐fed mice

open access: yesiMetaOmics, EarlyView.
This schematic illustrates how probiotics‐derived postbiotics (PLBK®1–5) combat high‐fat diet‐induced obesity. Postbiotics remodel gut microbiota, boosting beneficial metabolites. These metabolites activate adipocyte thermogenesis (Ucp1/AMPK pathway), resulting in reduced body weight, improved insulin sensitivity, and alleviated hepatic steatosis in ...
Ye Tian   +7 more
wiley   +1 more source

Comparative analysis of techniques for evaluating the effectiveness of aircraft computing systems [PDF]

open access: yes
Performability analysis is a technique developed for evaluating the effectiveness of fault-tolerant computing systems in multiphase missions. Performability was evaluated for its accuracy, practical usefulness, and relative cost.
Bridgman, M. S.   +2 more
core   +1 more source

A high reliability battery management system [PDF]

open access: yes, 1986
Over a period of some 5 years Canadian Astronautics Limited (CAL) has developed a system to autonomously manage, and thus prolong the life of, secondary storage batteries.
Moody, M. H.
core   +1 more source

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