Results 141 to 150 of about 6,865,634 (210)

Managing Spectral Intensity Variations With In‐Line Fiber‐Optic High‐Volume Noncontact Raman Probes: A Strategy Exploration

open access: yesJournal of Raman Spectroscopy, EarlyView.
Robust quantification in noncontact Raman sensing requires dedicated correction of working distance dependent background effects, while laser power variations are readily stabilized using internal reference signals. Chemically relevant Raman intensity can be preserved for bulk composition measurements, under variable laser power and working distance ...
Tiril Aurora Lintvedt   +3 more
wiley   +1 more source

From Survival to Growth: Digital Strategies for Micro and Small Enterprises

open access: yesStrategic Change, EarlyView.
ABSTRACT This study investigates the critical factors influencing Digital Transformation (DT) in micro, small, and medium enterprises (MSMEs) within the post‐pandemic context. Data were collected through an online survey of 341 respondents and analyzed using Partial Least Square Structural Equation Modeling (PLS‐SEM).
Andrej Přívara   +4 more
wiley   +1 more source

Reaction Rate Coefficients and Adduct Formation in the Cl Atom + (E)‐CF3CF2CH=CHCF2CF3 Reaction

open access: yesInternational Journal of Chemical Kinetics, EarlyView.
ABSTRACT In this work, rate coefficients for the Cl‐atom + (E)‐CF3CF2CH═CHCF2CF3 (HFO‐153‐10mczz, F22E) gas‐phase reaction were measured as a function of temperature and pressure, k(243–323 K, 50–300 Torr), using a pulsed laser photolysis‐resonance fluorescence (PLP‐RF) technique.
Maria‐Areti I. Spanoudaki   +3 more
wiley   +1 more source

Surgical caseload and annual volume influence cartilage treatment strategies in primary anterior cruciate ligament reconstruction

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To evaluate how surgeon and clinic volume, along with patient‐, injury‐ and surgery‐related factors, influence cartilage injury management in primary anterior cruciate ligament reconstruction (ACLR). Methods This retrospective cohort study analysed cartilage treatment (debridement, microfracture, other methods or left in situ) in ...
Dzan Rizvanovic   +3 more
wiley   +1 more source

Alterations in glymphatic system and brain morphology in patients with temporal lobe epilepsy. [PDF]

open access: yesBMC Med Imaging
Huang X   +7 more
europepmc   +1 more source

Objective Structured Assessment of Technical Skills in Mastoidectomy Using 3D‐Printed Temporal Bones

open access: yesThe Laryngoscope, EarlyView.
This study validated a 3D‐printed temporal bone model combined with final product analysis as an objective assessment tool for mastoidectomy surgical skills in otolaryngology residency. Performance scores improved significantly with training level, with excellent inter‐rater reliability.
Vanessa Helou   +4 more
wiley   +1 more source

Corrosion‐Protection of T122 Steel Using g‐C3N5‐Embedded Epoxy Coatings

open access: yesMaterials and Corrosion, EarlyView.
Study evaluates g‐C3N5 (CN) reinforced epoxy coatings on T122 steel in NaCl and H2SO4. Electrochemical tests revealed that 2% loading maximizes corrosion resistance by blocking pores and limiting ion diffusion, increasing Rp and Rn. Optimized CN content enhances epoxy coating performance overall system durability material. ABSTRACT Corrosion‐protection
Martha Patricia Hernández‐Valencia   +7 more
wiley   +1 more source

Gait Adaptability Training Improves Gait in Spinocerebellar Ataxia Patients

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Spinocerebellar ataxia (SCA) is a rare, genetic neurodegenerative movement disorder primarily affecting the cerebellum. So far, there is no available cure for SCA. However, evidence suggests that neurorehabilitation can alleviate symptoms.
Colette J.M. Reniers   +5 more
wiley   +1 more source

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