Results 181 to 190 of about 1,085,855 (283)

Prenucleation Species Dictate Foreign Ion Incorporation in the Biomineral Precursor Amorphous Calcium Carbonate

open access: yesAdvanced Functional Materials, EarlyView.
ACC forms via aggregating prenucleation clusters that gatekeep its chemical composition. Ion identity steers the path: Ba and Sr substitute Ca in clusters, thereby inhibiting nucleation, with a dose‐dependent switch of Sr to induction. Mg partitions into Mg‐rich and Mg‐poor clusters; the latter form ACC, expelling Mg.
Qianyu Zhao   +9 more
wiley   +1 more source

Awake burr hole craniotomy for chronic subdural hematoma: a phase 2 randomized controlled trial. [PDF]

open access: yesCrit Care
Mertens R   +18 more
europepmc   +1 more source

Escriure Geografia a la Universitat

open access: yes, 2018
Podeu consultar la versió anglesa al recurs relacionat.
openaire   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez   +4 more
wiley   +1 more source

Prevalence of Tricuspid Regurgitation and Mortality Outcomes in Patients With Heart Failure: Stratification by Phenotype. [PDF]

open access: yesJACC Adv
Mattig I   +9 more
europepmc   +1 more source

Understanding the Role of Superhydrophobicity and Superhydrophilicity in Salt‐Spray Corrosion of Nanosecond Pulsed Laser‐Textured AA2024 Alloy

open access: yesAdvanced Functional Materials, EarlyView.
Nanosecond pulse laser texturing yields superhydrophobic and superhydrophilic AA2024 surfaces. Salt‐spray tests show that periodic superhydrophobic patterns suppress pitting, whereas superhydrophilic textures enhance it, linking laser‐induced morphology, wettability, and oxide chemistry to corrosion resistance.
Lis Geraldine Zschach   +8 more
wiley   +1 more source

CALL zum DGfE-Kongress 2026: "Brüche" – 22. bis 25. März 2026, in München

open access: yesMedienimpulse
Der 30. Kongress der Deutschen Gesellschaft für Erziehungswissenschaft (DgfE) wird unter dem Thema „Brüche“ stehen. Er wird vom 22. bis 25. März 2026 in München als Kooperation der Ludwig-Maximilians-Universität, der Universität der Bundeswehr und der ...
Katharina Kaiser-Müller
doaj  

Custodiol Versus Del Nido Cardioplegia in Minimally Invasive Mitral Valve Repair-a Propensity Score-Matched Study. [PDF]

open access: yesInterdiscip Cardiovasc Thorac Surg
Greve D   +9 more
europepmc   +1 more source

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