Results 141 to 150 of about 147,425 (281)

NMPC-Based Anti-Disturbance Control of UAM

open access: yesApplied Sciences
This paper addresses the challenge of stabilizing an unmanned aerial vehicle with an arm (UAM) on a pipeline with disturbance, where the disturbance factors include white noise, mass uncertainty, and wind disturbance.
Suping Zhao   +4 more
doaj   +1 more source

Review Article: Classic Bismuth Quadruple Therapy for Helicobacter pylori Infection—Questions Focused on Clinical Practice

open access: yesAlimentary Pharmacology &Therapeutics, Volume 63, Issue 5, Page 616-636, March 2026.
BQT remains the most effective, safe, and practical regimen for H. pylori eradication, ensuring high cure rates across diverse resistance patterns and clinical settings. ABSTRACT Background Classic bismuth quadruple therapy (BQT)—the combination of a proton pump inhibitor, bismuth, tetracycline, and metronidazole—is a standard regimen for treating ...
Javier P. Gisbert   +2 more
wiley   +1 more source

Expect the Best, Prepare for the Worst? EU Council Anticipation of rule of law Challenges During the Hungarian Presidency

open access: yesJCMS: Journal of Common Market Studies, Volume 64, Issue 2, Page 669-692, March 2026.
Abstract Research has solidly established that the presidency of the Council of the European Union can significantly influence the Council's activity. However, it has not yet explained whether, why and how Council actors anticipate the different national executives scheduled to lead them.
Gisela Hernández
wiley   +1 more source

Urban Air Mobility Aircraft Operations in Urban Environments: A Review of Potential Safety Risks

open access: yesAerospace
The expansion of Urban Air Mobility (UAM) has led to diverse aircraft designs, with piloted systems expected to evolve into remotely piloted and automated operations.
Chananya Charnsethikul   +3 more
doaj   +1 more source

Emergent Magnetic Structures at the 2D Limit of the Altermagnet MnTe

open access: yesAdvanced Functional Materials, Volume 36, Issue 11, 5 February 2026.
Renewed interest in MnTe has emerged due to its intriguing altermagnetism, a newly identified form of magnetism distinct from conventional ferro‐, antiferro‐, or paramagnetism. By combining magnetic X‐ray absorption spectroscopy, scanning tunnelling microscopy, and first‐principles theory, this study reveals that thinning MnTe to the 2D limit ...
Marc G. Cuxart   +10 more
wiley   +1 more source

A Prospective Multicenter Luminex-Based Clinical Algorithm to Define Unacceptable HLA Mismatches Before Kidney Transplantation. Consequences on Outcome, Waiting Time, and Wait List Composition

open access: yesTransplant International
Determination of unacceptable human leukocyte antigen (HLA) mismatches (UAM) before kidney transplantation (KT) aims at minimizing immunological risk and routinely involves Luminex single antigen bead (SAB) testing.
Fabian Köppen   +12 more
doaj   +1 more source

Ribcage Morphology in Native South American Populations From Different Altitudes: Insights From a Global Comparative Framework

open access: yesAmerican Journal of Human Biology, Volume 38, Issue 2, February 2026.
ABSTRACT Objectives Altitude shapes human morphology as highland populations must cope with cold and hypoxic environments. Although Andean highlanders have been proposed to exhibit larger and deeper ribcages, this idea is mainly based on research using disarticulated skeletal elements or non‐South American controls. The objective of this research is to
J. M. López‐Rey   +9 more
wiley   +1 more source

A Field‐Friendly, Non‐Toxic Fixative for Integrated Morphological and Molecular Research in Non‐Model Invertebrates

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Formalin, ethanol, and RNAlater are commonly used fixatives for morphological and molecular studies, but each has limitations when specimen availability is low, as is often the case with field‐collected non‐model organisms. Here, we evaluate KINFix, a non‐toxic alcohol‐based fixative, in four invertebrate taxa and show that it effectively preserves ...
Irene del Olmo   +3 more
wiley   +1 more source

WABAD: A world annotated bird acoustic dataset for passive acoustic monitoring

open access: yesEcology, Volume 107, Issue 2, February 2026.
Abstract Under the current global biodiversity crisis, there is a need for automated and noninvasive monitoring techniques that can gather large amounts of data cost‐effectively at various ecological scales, from local to large spatial scales. These data can then be analyzed to inform stakeholders and decision‐makers.
Cristian Pérez‐Granados   +101 more
wiley   +1 more source

Adaptive Airborne Separation to Enable UAM Autonomy in Mixed Airspace [PDF]

open access: yes
The excitement and promise generated by Urban Air Mobility (UAM) concepts have inspired both new entrants and large aerospace companies throughout the world to invest hundreds of millions in research and development of air vehicles, both piloted and ...
Cotton, William B.
core   +1 more source

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