Results 91 to 100 of about 3,182 (230)

Gendering Digitalization: Technology Change in Feminized Supermarket Work

open access: yesGender, Work &Organization, EarlyView.
ABSTRACT Digitalization is re‐shaping the way work is organized, yet processes of digitalization have largely been examined in male‐dominated workplace contexts like manufacturing and logistics, often with little reference to gender dynamics. This paper explores how workers experience digitalization in the context of a female‐dominated occupation, that
Laura Good, Rae Cooper, Meraiah Foley
wiley   +1 more source

Techniques for homodyne dechirp-on-receive linearly frequency modulated radar

open access: yes, 2011
This thesis presents work done to extend and improve the operation of homodyne dechirp-on-receive linearly frequency modulated radars. First, an investigation of the effect of common phase errors on the point response function of the radar is ...
Middleton, Robert
core  

Data ambiguity in passive radar tracking

open access: yes, 2022
S.349-354A multistatic passive radar system exploits third party transmitters like radio or television transmitters for target surveillance. Signals of non-cooperative illuminators are generally not designed for radar purposes resulting in possibly low ...
Brotje, M., Nickel, U.
core  

MIMO FM-CW radar using beat signal averaging method [PDF]

open access: yes, 2020
This paper proposes a MIMO FM-CW radar system using beat signal averaging method for maritime surveillance application. The system operates by transmitting multiple waveform signals and receiving multiple waveform signals, before averaging the beat ...
Raja Syamsul Azmir Raja Abdullah   +7 more
core   +1 more source

Imaging Point Source Groundwater Discharges in a Confined Coastal Aquifer Using Electrical Resistivity

open access: yesGroundwater, EarlyView.
Marine electrical resistivity tomography (ERT) is applied to characterize point‐source submarine groundwater discharge (PSGD) along NW Yucatán. ERT observations and forward modeling constrain conduit detectability under varying hydrogeological conditions.
Mariana Gómez‐Nicolás   +6 more
wiley   +1 more source

The NOAA FM-CW Snow-Level Radar

open access: yesJournal of Atmospheric and Oceanic Technology, 2017
AbstractA vertically pointing radar for monitoring radar brightband height (BBH) has been developed. This new radar utilizes frequency-modulated continuous wave (FM-CW) techniques to provide high-resolution data at a fraction of the cost of comparable pulsed radars.
Paul E. Johnston   +5 more
openaire   +1 more source

Passive Bistatic Radar (PBR) Demonstrator

open access: yes, 2007
We present a system characterisation of a Passive Bistatic Radar (PBR). The system under investigation exploits 'illuminators of opportunity', which in this case are commercial, non-cooperative, VHF FM broadcast transmissions.
H. D. GRIFFITHS   +7 more
core   +1 more source

Detection performance assessment of the FM-based AULOS® passive radar for air surveillance applications [PDF]

open access: yes, 2018
In this paper, we report the latest developments obtained with the FM-based configuration of the AULOS® passive radar system designed by Leonardo SpA for air surveillance applications.
Colone F.   +5 more
core   +1 more source

Effects of Glucagon‐Like Peptide‐1 Receptor Agonists (Mono and Combination Therapy) on Energy Expenditure: A Scoping Review

open access: yesObesity Reviews, EarlyView.
ABSTRACT Introduction Weight loss results in reduced energy expenditure (EE) due to body composition alterations (e.g., fat‐free mass and fat mass losses) and mass‐independent adaptations in EE (e.g., hormones). Glucagon‐like peptide‐1 receptor agonists (GLP‐1RA) are indicated for obesity management; however, their effects on EE remain unclear ...
Flavio T. Vieira   +8 more
wiley   +1 more source

Long‐term outcomes of lateral sinus floor elevation: A machine‐learning analysis, systematic review, and meta‐analysis of predictive factors

open access: yesPeriodontology 2000, EarlyView.
Abstract Objectives To quantify long‐term (≥ 5 years) implant survival after lateral sinus floor elevation (LSFE) and to identify clinical predictors of long‐term survival using conventional and machine‐learning meta‐analytic techniques. Methods A systematic search was conducted through MEDLINE, Embase and Scopus.
Hamoun Sabri   +5 more
wiley   +1 more source

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