Results 101 to 110 of about 22,762 (212)

Pre-Assessment of Radiated Fields from Small Electronic Submodules [PDF]

Radioengineering, 2018
A novel approach to the evaluation of electromagnetic fields radiated from electronic devices by using a small shielded box is presented. Several EMC problems can be identified by employing the computations of a Radiated Model device, such as the model ...
T. Korinek, M. Valek, J. Spacil, M. Mazanek   +3 more
doaj  

Synthesis of Amines for Active Pharmaceutical Ingredients Using the Whole‐Cell Factory Saccharomyces Cerevisae

ChemBioChem, Volume 27, Issue 9, 14 May 2026.
This review highlights advances in engineering Saccharomyces cerevisiae for the sustainable biocatalytic production of pharmaceutically relevant amines, amino alcohols, amino acids, and complex alkaloids. It focuses on strategies to increase productivity, including enhanced enzyme expression, cofactor regeneration, precursor channeling, pathway ...
Natalia Kwiatos, Stephen Ossel, Francesco G. Mutti   +2 more
wiley   +1 more source

Improving the Comprehensive Modeling Framework for Energy Yield Simulations of Various Novel Photovoltaic Systems

Advanced Theory and Simulations, Volume 9, Issue 5, May 2026.
This work outlines a flexible, modular modelling framework for photovoltaic (PV) systems, consisting of two pre‐processing and six simulation steps. It enables detailed analysis from the cell to the system level. Through multiple case studies, the framework demonstrates its adaptability and effectiveness for a wide range of PV applications and research 
Youri Blom, Malte Ruben Vogt, Olindo Isabella, Rudi Santbergen   +3 more
wiley   +1 more source

Adaptive mixing formation control of multiquadrotor unmanned aerial vehicle systems

Asian Journal of Control, Volume 28, Issue 3, Page 1073-1085, May 2026.
Abstract This paper presents a distributed adaptive mixing control (AMC) design for formation maintenance of systems of multiquadrotor UAVs (q‐UAVs) during commanded path‐tracking maneuvers. The proposed formation control scheme has a two‐level structure. The high level defines the desired trajectories for rigid and persistent formation acquisition and
Nasrettin Köksal, Barış Fidan, Ahmed Fahim Mostafa   +2 more
wiley   +1 more source

A Comprehensive Review of Intelligent Fault Diagnosis and Resilient Fault‐Tolerant Control in the Design of Modern Modular Multilevel Converters

Engineering Reports, Volume 8, Issue 5, May 2026.
This review evaluates advanced intelligent fault diagnosis and resilient fault‐tolerant control strategies for modular multilevel converters (MMCs). It highlights how integrating machine learning with robust control architectures enhances reliability and operational continuity, providing a roadmap for developing more resilient, self‐healing power ...
Muhammad Haris Saleem, Arslan Ahmed Amin, Zuhair A. Alqarni, Umair Shahzad   +3 more
wiley   +1 more source

Coupling Debris Transport to 3D Higher‐Order Ice Flow Dynamics to Model the Behavior and Climate Change Response of Debris‐Covered Glaciers

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 5, May 2026.
Abstract We use a three‐dimensional time‐dependent glacier model that couples higher‐order ice flow dynamics with multi‐dimensional englacial and supraglacial debris transport to investigate the behavior of debris‐covered glaciers and their response to climate change.
Yoni Verhaegen, Philippe Huybrechts
wiley   +1 more source

Phylogenetic constraints, conservatism, and convergence shape three‐dimensional variation in flower morphology of a tropical orchid radiation

The Plant Journal, Volume 126, Issue 3, May 2026.
SUMMARY Despite advances in phylogenetic comparative methods, challenges remain to distinguish between various macroevolutionary patterns of phenotypic variation (e.g., conservatism, convergence) and to infer their underlying proximate (genetic, developmental) or ultimate (selective versus neutral) causes.
Silvia Artuso, Alexander Gamisch, Yannick M. Staedler, Jürg Schönenberger, Hans Peter Comes   +4 more
wiley   +1 more source

Measuring birational derived splinters

Bulletin of the London Mathematical Society, Volume 58, Issue 5, May 2026.
Abstract This work is concerned with categorical methods for studying singularities. Our focus is on birational derived splinters, which is a notion that extends the definition of rational singularities beyond varieties over fields of characteristic zero. Particularly, we show that an invariant called ‘level’ in the associated derived category measures
Timothy De Deyn, Pat Lank, Kabeer Manali Rahul, Sridhar Venkatesh   +3 more
wiley   +1 more source

Algebraicity of ratios of special L$L$‐values for GL(n)$\mathrm{GL}(n)$

Bulletin of the London Mathematical Society, Volume 58, Issue 5, May 2026.
Abstract We prove, under certain assumptions, the algebraicity of the ratio L(m,Π×χ)/L(m,Π×χ′)$L(m, \Pi \times \chi)/L(m, \Pi \times \chi ^{\prime })$, where Π$\Pi$ is a cuspidal automorphic cohomological unitary representation of GLn(AQ)$\mathrm{GL}_n(\mathbb {A}_\mathbb {Q})$, and χ$\chi$, χ′$\chi ^{\prime }$ are finite‐order Hecke characters such ...
Ankit Rai, Gunja Sachdeva
wiley   +1 more source

Semi-Coessential and Semi-Coclosed Submodules

Ibn Al-Haitham Journal for Pure and Applied Sciences
In this paper, we study and introduce two new concepts in module theory: semi-coessential submodules and semi-coclosed submodules. These notions are generalizations of the classical concepts of coessential and coclosed submodules and aim to provide a ...
Raniah Firas Bader, Nuhad Salim Al-Mothafar   +1 more
doaj   +1 more source