Results 181 to 190 of about 865 (267)

NowPrecip 2: Precipitation nowcasting in the complex terrain of Switzerland. Part I: Methods

Quarterly Journal of the Royal Meteorological Society, EarlyView.
In this work we present the methods of the areal precipitation nowcasting system NowPrecip version 2. In this version a new methodology is introduced, which, although it shares philosophy and techniques with the original methodology of NowPrecip version 1, can be considered as distinct from that.
I. V. Sideris, A. Ntoumos, A. Berne, A. Hering, P. Juda, M. Boscacci, L. Clementi, U. Germann   +7 more
wiley   +1 more source

On Jordan ideals and left (θ,θ)-derivations in prime rings

International Journal of Mathematics and Mathematical Sciences, 2004
S. M. A. Zaidi, Mohammad Ashraf, Shakir Ali   +2 more
doaj   +1 more source

Automated smart drip irrigation system in internet of things using adaptive residual hybrid network for precision farming. [PDF]

Sci Rep
Ahmad AYAB, Alzubi JA, K C, Urooj S, Shahzad M, J Y.   +5 more
europepmc   +1 more source

Loss Behavior in Supervised Learning With Entangled States

Advanced Quantum Technologies, EarlyView.
Entanglement in training samples supports quantum supervised learning algorithm in obtaining solutions of low generalization error. Using analytical as well as numerical methods, this work shows that the positive effect of entanglement on model after training has negative consequences for the trainability of the model itself, while showing the ...
Alexander Mandl, Johanna Barzen, Marvin Bechtold, Frank Leymann, Lavinia Stiliadou   +4 more
wiley   +1 more source

Effects of the corona measures on the life of children and adolescents: Results of the German HBSC study 2022. [PDF]

J Health Monit
Reiß F, Ottová-Jordan V, Bilz L, Moor I, Dadaczynski K, Helmchen RM, Schierl T, Sendatzki S, Rathmann K, Kaman A, HBSC Study Group Germany, Ravens-Sieberer U.   +11 more
europepmc   +1 more source

PID‐Like Robust Control of Non‐Minimum Phase Robotic Manipulators

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper proposes an output‐feedback tracking controller for non‐minimum phase nonlinear systems with unknown uncertainties and external disturbances, where not all states are measurable, and the zero dynamics are unstable. The approach combines a backstepping‐based stabilizing state‐feedback law with a cascade extended high‐gain observer ...
Mohammad Al Saaideh, Almuatazbellah Boker, Mohammad Al Janaideh   +2 more
wiley   +1 more source

Particle exchange statistics beyond fermions and bosons. [PDF]

Nature
Wang Z, Hazzard KRA.
europepmc   +1 more source

Identity Play: Middle School Youths' Provisional Self‐Making in Horizon‐Expanding STEM Spaces

Science Education, EarlyView.
ABSTRACT This study introduces identity play as an analytic construct for science education to explore improvisational dimensions of middle school students' STEM identity development in multiple out‐of‐school learning experiences focused on environmental problem‐solving.
Heidi B. Carlone, Alison K. Mercier
wiley   +1 more source

Multi-criteria decision model for multicircular flight control of unmanned aerial vehicles through a hybrid approach. [PDF]

Sci Rep
Basil N, Marhoon HM, Sabbar BM, Mohammed AF, Albahri O, Albahri A, Alamoodi A, Sharaf IM, Amsal AM, Ahmed M, Ali E, Ghoneim SSM.   +11 more
europepmc   +1 more source

Prioritization of the Sustainable Development Goals: Developing and Testing a Novel Framework Under Varying Geographic Scales

Sustainable Development, EarlyView.
ABSTRACT This study develops and tests a novel prioritization framework for the Sustainable Development Goals (SDGs) under varying geographic scales (regional, sub‐regional, national), focusing on the Middle East and North Africa (MENA) region as a pilot case.
Lea Issa, Mutasem El Fadel
wiley   +1 more source