Results 81 to 90 of about 51,712 (183)

Emotion Regulation Interventions for Cancer Patients and Their Relatives: A Systematic Review

open access: yesCancer Medicine, Volume 15, Issue 2, February 2026.
ABSTRACT Background Emotional regulation (ER) is crucial for the psychological well‐being of patients with cancer and their relatives. Various ER interventions exist but often suffer from poor adherence and high attrition rates. Aims This systematic review aims to identify ER interventions for patients with cancer and their relatives, describe their ...
Ambre Naeyaert   +8 more
wiley   +1 more source

Background and Recent Advances in the Locata Terrestrial Positioning and Timing Technology

open access: yesSensors, 2019
Global Navigation Satellite System (GNSS) is the most widely used Positioning, Navigation, and Timing (PNT) technology in the world today, but it suffers some major constraints.
Chris Rizos, Ling Yang
doaj   +1 more source

Infinite Horizon and Ergodic Optimal Quadratic Control for an Affine Equation with Stochastic Coefficients

open access: yes, 2008
We study quadratic optimal stochastic control problems with control dependent noise state equation perturbed by an affine term and with stochastic coefficients. Both infinite horizon case and ergodic case are treated.
Guatteri, Giuseppina, Masiero, Federica
core   +1 more source

Perancangan Data Distribution Unit Sebagai Backup Data Posisi, Navigasi Dan Referensi Waktu Di Kapal Perang Republik Indonesia Untuk Sistem Pertahanan Terhadap GPS Jamming

open access: yesJurnal Nasional Teknik Elektro, 2015
All militaries worldwide currently have a crucial dependence on reliable Positioning, Navigation & Timing (PNT) through the Global Positioning System (GPS). Availability of PNT data obtained from the GPS device on the Indonesia warship (KRI) will be very
Muhamad Bashori Alwi, Tutun Juhana
doaj   +3 more sources

Use of Prenasal Thickness, Nasal Bone Length and Their Ratio in Diagnosing Down Syndrome at 16‐25 weeks' of gestation in India: A Retrospective, Observational, Case Control Study

open access: yesiRADIOLOGY
Background It is found to have association of facial parameters with trisomy 21 fetuses (T 21). We have compared prenasal thickness (PNT), nasal bone length (NBL), and the PNT:NBL ratio of normal fetuses with fetuses with trisomy 21 (T 21) between 16 and
Mhaske Nilesh Madhukar   +4 more
doaj   +1 more source

Da Regulamentação à Promoção - o rural nos planos nacionais de turismo (1985-2011)

open access: yesRevista de Economia e Sociologia Rural, 2015
Os Planos Nacionais de Turismo (PNT) constituem documentos importantes para uma melhor compreensão das representações e dos significados sociais do rural e do turismo rural em Portugal. O presente artigo, procurando debater estas questões, tem por base a
Maria João Carneiro   +3 more
doaj   +1 more source

Resilient PNT: From PNT-Unit concept to first realization

open access: yes, 2013
Resilient determination of position, navigation and time (PNT) data of the vessel has been recognized as one core element of IMO’s e-Navigation strategy. As an associated member of the International Association of Marine Aids to Navigation and Lighthouse Authorities (IALA), the German Aerospace Center (DLR) is proposing the introduction of a shipside ...
Ziebold, Ralf   +6 more
openaire   +1 more source

Emerging Technologies: the digital revolution around and above us

open access: yesGEOmedia, 2017
Ubiquitous Localization and Timing, Ubiquitous Sensing, Ubiquitous Connectivity, 3D Digital Modeling: these four main technological trends are triggering an epochal transition in the history of mankind, characterized by an increasing predominance of ...
Marco Lisi
doaj  

LEO-PNT Feasibility Aspects: Satellite Navigation Payload Size, Weight, and Power Analysis

open access: yesIEEE Access
Low Earth Orbit (LEO) satellites are expected to improve the robustness and reliability of critical Positioning, Navigation, and Timing (PNT) services by increasing both the efficiency and diversity of Global Navigation Satellite Systems (GNSS). However,
Mayank   +10 more
doaj   +1 more source

Demand and key technology for a LEO constellation as augmentation of satellite navigation systems

open access: yesSatellite Navigation
A Low Earth Orbit (LEO) constellation augmenting satellite navigation is important in the future development of Global Navigation Satellite System (GNSS).
Yuanxi Yang   +4 more
doaj   +1 more source

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