Results 171 to 180 of about 710,494 (308)

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger   +9 more
wiley   +1 more source

The Evolving Role of Large Language Models in Healthcare Research and Scientific Communication. [PDF]

open access: yesMayo Clin Proc
Zand J   +16 more
europepmc   +1 more source

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

open access: yesAdvanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón   +5 more
wiley   +1 more source

Stretchable and Strain‐Tolerant Gold‐Coated Fibrous Biosensor for Superoxide Anion Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
A breathable, stretchable gold nanomesh–TPU fiber platform is developed via controlled electroless deposition, enabling uniform through‐thickness conductivity while preserving porosity. Functionalized with superoxide dismutase, the system achieves selective, real‐time electrochemical detection of superoxide with high sensitivity, mechanical durability,
Jafar M. Batayneh, Ahyeon Koh
wiley   +1 more source

Comunicação científica dos docentes da Universidade Federal do Maranhão no período de 1998 a 2001

open access: yesTransinformação
O objetivo é a caracterização da comunicação científica na Universidade Federal do Maranhão -UFMA, no período de 1998 a 2001. Dado que o papel da ciência é buscar aproximar o homem da verdade científica, enfatiza-se a importância da divulgação dos ...
Cláudia Maria Pinho de Abreu Pecegueiro   +1 more
doaj  

Exciton Radiative Lifetimes in Hexagonal Diamond Ge and SixGe1–x Alloys

open access: yesAdvanced Optical Materials, EarlyView.
Strong room‐temperature photoluminescence reported in hexagonal Ge conflicts with theory predicting a nearly dark band edge. First‐principles calculations of excitonic radiative lifetimes fill a key gap in this debate, showing that pristine hexagonal Ge remains intrinsically weakly emissive, while Si alloying only modestly shortens the lifetime and ...
Michele Re Fiorentin   +2 more
wiley   +1 more source

ACCOUNTING IN CONTEXT OF COMMUNICATION, LANGUAGE, AND INFORMATION [PDF]

open access: yes
Accounting at various times has been referred to as a communication process, a language, and a conveyor of information. Given this condition, an analysis of accounting in terms of the theories relating to those references would enable an understanding of:
Stanley C. W. Salvary
core  

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