Results 91 to 100 of about 724,249 (287)

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

open access: yesThe Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González   +5 more
wiley   +1 more source

Pelvic breadth and juvenile locomotor energetics: Implications for the obstetrical dilemma hypothesis across human growth in past and present humans

open access: yesThe Anatomical Record, EarlyView.
Abstract The obstetrical dilemma hypothesis (ODH) proposes an evolutionary trade‐off between obstetric requirements and locomotor performance. However, whether external pelvic breadth measures influence walking energetics during human growth remains poorly understood.
Guillermo Zorrilla‐Revilla   +4 more
wiley   +1 more source

Analysis of Long-Term Phase-Locking Technique for Mode-Locked Laser With PID Regulator

open access: yes, 2012
We analyze the environmental effect on the standard phase-locking of the mode-locked laser. The mechanism of the improved phase-locking loop (PLL) with a standard proportional-integral-derivative (PID) regulator is described, and its stabilization ...
Wu, Jiutao   +3 more
core   +1 more source

Context‐centric proactive information delivery for Knowledge Work support: Opportunities, challenges, and directions. An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Context‐centric proactive information delivery (PID) is a relatively underexplored domain within recommender systems (RS) aimed at enhancing Knowledge Workers' productivity by proactively providing relevant information during digital tasks.
Mahta Bakhshizadeh   +4 more
wiley   +1 more source

PID Regulated Balancing Cube

open access: yes, 2020
Under detta projekt har en kub konstruerats med syfte att balansera på en av sina kanter genom att reglera hastigheten på ett reaktionshjul. En undersökning genomfördes för att få en bra förståelse för det mekaniska systemet samt för att ta reda på vilka komponenter som var väsentliga för projektet.
BRANDMAIER, SEBASTIAN, RAMSDEN, DENIS
openaire   +1 more source

Beyond the ESG Facade: Measuring and Addressing Corporate ‘Lip Service’

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Amid growing global attention to environmental, social and governance (ESG), this study examines the misalignment between ESG disclosures and actual practices—termed ‘lip service’—using data from Chinese firms from 2006 to 2022, constructing an index to quantify it.
Jia Xu, Mingwei Liu, Helen X. H. Bao
wiley   +1 more source

Selection of strategies for PID-regulation

open access: yes, 2018
The results of synthesis and comparative estimation of different structure systems based on classical and parallel real discrete PID regulators are presented.
Kovela, I. M.   +3 more
openaire   +1 more source

PID controller for anesthesia

open access: yes, 2023
opena circuito chiuso applicato all'anestesia intravenosa. Inizialmente si fornisce una definizione generale di anestesia, delineando gli effetti che essa determina sul paziente e le varie fasi che la caratterizzano.
SHYED, NABILAH
core  

PID control for a VTOL missile [PDF]

open access: yes, 2022
openIl progetto si sviluppa attorno alla progettazione di un controllore di tipologia PID per l'atterraggio verticale e controllato del primo modulo di un razzo, sottolineando le motivazione di affrontare il problema e mettendo in evidenza i vantaggi del
ANFODILLO, GIOVANNI
core  

Carbon monoxide adsorption on NaY zeolite and impregnated with 5% niobium: Characteristics and fixed‐bed study

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Schematic of the CO adsorption process in a fixed‐bed column containing pure NaY zeolite and Nb‐modified NaY (NaY–5%Nb). On the left, breakthrough curves and temperature profiles highlight the dynamic performance and thermal effects during CO adsorption.
Elson Oliveira   +3 more
wiley   +1 more source

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