Results 231 to 240 of about 12,020,063 (274)

Micellar and Solubilization Properties of Biological Surfactant Surfactin

open access: yesJournal of Surfactants and Detergents, EarlyView.
ABSTRACT We studied aqueous solutions of surfactin in the concentration range of 0.001–200 g/L using NMR diffusometry, tensometry and optical microscopy methods. According to tensometry data, the system forms monolayers of surfactant molecules at the water‐air phase boundary at C = 0.02 g/L.
Victor P. Arkhipov   +3 more
wiley   +1 more source

Lung ion-fluoroscopy Guided Hadron therapy: LIGHT concept and proof-of-principle. [PDF]

open access: yesPhys Med Biol
Shaikh S   +8 more
europepmc   +1 more source

Impact of playing position on ACL injury characteristics, risk and career outcomes in football—An analysis of 742 cases of the ACL registry in German football

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpuse To evaluate how playing position affects anterior cruciate ligament (ACL) injury features, incidence rates and career outcomes across competition levels in male football. Methods Using the prospectively collected ‘ACL Registry in German Football’, we analysed six seasons (2016–2022) across professional (first to third leagues), semi ...
Shoichi Hasegawa   +5 more
wiley   +1 more source

Mechanochemical Amidation Mediated by 1,1'-Oxalyldiimidazole for the Synthesis of Agrochemicals. [PDF]

open access: yesChemistry
Casagrande A   +6 more
europepmc   +1 more source

Senotherapeutics for Knee Osteoarthritis

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Osteoarthritis (OA) is a chronic disease that imposes a significant economic burden and deteriorates quality of life. Nevertheless, current therapeutic options for OA are limited to symptomatic remedies. As such, there is a high interest in novel methods for treating or preventing OA.
Ezgi Duman   +6 more
wiley   +1 more source

Production of Bitumen from Fuel Oil and Its Fractions. [PDF]

open access: yesMaterials (Basel)
Bukanova S   +9 more
europepmc   +1 more source

Analysis of Mechanical‐Electrical‐Hydraulic Coupled Vibration Response Characteristics of Thermal Control Circulating Pumps Supported by Water‐Lubricated Bearings

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The operational reliability of thermal control circulation pumps is significantly restricted by the multi‐physics coupled environment. To reveal the vibration transmission mechanisms and dynamic response characteristics under multi‐field coupled excitations, a multi‐DOF coupled dynamic representation of the overall system, incorporating the ...
Jianfeng Luo   +4 more
wiley   +1 more source

Dynamic Performance Enhancement of a High‐Agility Hypersonic Mechanical System via a Learning‐Augmented Robust Control Architecture

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The design of control systems for high‐agility mechanical systems operating in extreme environments is a significant challenge in nonlinear dynamics. This paper addresses the complex dynamic control problem of a hypersonic interceptor, modeled as a multi‐input multi‐output (MIMO) mechanical system characterized by strong aerodynamic cross ...
Mohammad Mahdi Soori   +1 more
wiley   +1 more source

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