Results 171 to 180 of about 10,008 (213)

An Overview of Phase-Locked Loop: From Fundamentals to the Frontier. [PDF]

Sensors (Basel)
Nguyen TVH, Pham CK.
europepmc   +1 more source

Implementation of draft IEC Generic Model of Type 1 Wind Turbine Generator in PowerFactory and Simulink [PDF]

, 2013
Andresen, Bjørn, Bech, John, Sørensen, Poul Ejnar, Wu, Qiuwei, Zhao, Haoran   +4 more
core  

Optimizing Large‐Scale Mathematical Assessments: Leveraging Hierarchical Attribute Structures and Diagnostic Classification Models for Enhanced Student Diagnostics

Educational Measurement: Issues and Practice, Volume 45, Issue 2, Summer 2026.
Abstract Diagnostic classification models (DCMs) assess students’ mastery of cognitive attributes to provide personalized ability profiles. Retrofitting DCMs to large‐scale mathematics assessments usually relies on inferred Q‐matrices, which can reduce accuracy and diagnostic value.
Farshad Effatpanah, Olga Kunina‐Habenicht, Steve Bernard, Caroline Hornung, Philipp Sonnleitner   +4 more
wiley   +1 more source

The TRACERS Analyzer for Cusp Electrons. [PDF]

Space Sci Rev
Halekas JS, Hansen C, Ruhunusiri S, Sheets D, Washington A, Beals RM, Bounds SR, Carton A, Christopher IW, Crawford D, Deasy K, Dolan JS, Dvorsky R, Feltman C, Hinson G, Hisel S, Lasko A, Moore A, Morris K, Piker CW, Steele K, Wilkinson D, Kletzing CA, Miles DM.   +23 more
europepmc   +1 more source

Reduced sediment accumulation rate enhances early marine diagenesis of periplatform sediments

The Depositional Record, Volume 12, Issue 2, April 2026.
The influence of reduced sediment accumulation rate on early marine burial diagenesis was investigated in sediments collected by ODP Leg 133. Results show that low sediment accumulation rates can produce substantial and asynchronous shifts in stable carbon isotope ratios across a slope transect without the development of sedimentological indicators of ...
Amanda M. Oehlert, Larry C. Peterson, Dick Kroon, Peter K. Swart   +3 more
wiley   +1 more source

UK Forecasts of Annual GDP: Their Accuracy and the Information Categories Underlying Their Revisions

Journal of Forecasting, Volume 45, Issue 3, Page 977-996, April 2026.
ABSTRACT Policy makers are concerned with the accuracy of GDP forecasts and want to understand the reasons for the revision of forecasts. We study these issues by examining forecasts of annual UK GDP growth by a panel of agents, published monthly by HM Treasury. We focus on two main issues: the developing accuracy of the group‐mean forecast as horizons
Nigel Meade, Ciaran Driver
wiley   +1 more source

Rieske Iron–Sulfur Cluster Proteins From an Anaerobic Ammonium Oxidizer Suggest Unusual Energetics in Their Parent Rieske/Cytochrome b Complexes

Proteins: Structure, Function, and Bioinformatics, Volume 94, Issue 4, Page 905-920, April 2026.
ABSTRACT Anaerobic ammonium‐oxidizing (anammox) bacteria employ a unique, hydrazine‐based pathway to obtain energy from nitrite and ammonium. These organisms possess distinct Rieske/cytochrome b complexes whose precise role in anammox metabolism remains unclear, but which have been proposed to include the generation of NAD(P)H.
David Hauser, Mandy Sode, Elena A. Andreeva, Kristian Parey, Thomas R. M. Barends   +4 more
wiley   +1 more source

Optimal placement and operation of soft open points, capacitors, and renewable distributed generators in distribution power networks to reduce total one-year energy loss. [PDF]

Heliyon
Van Tran H, Truong AV, Phan TM, Nguyen TT.   +3 more
europepmc   +1 more source

Converting Binary Floating‐Point Numbers to Shortest Decimal Strings: An Experimental Review

Software: Practice and Experience, Volume 56, Issue 4, Page 462-478, April 2026.
ABSTRACT Background When sharing or logging numerical data, we must convert binary floating‐point numbers into their decimal string representations. For example, the number π might become 3.1415927. Engineers have perfected many algorithms for producing such accurate, short strings.
Jaël Champagne Gareau, Daniel Lemire
wiley   +1 more source

DenRAM: neuromorphic dendritic architecture with RRAM for efficient temporal processing with delays. [PDF]

Nat Commun
D'Agostino S, Moro F, Torchet T, Demirağ Y, Grenouillet L, Castellani N, Indiveri G, Vianello E, Payvand M.   +8 more
europepmc   +1 more source