Results 161 to 170 of about 9,836,213 (398)

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

open access: yesAdvanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz   +7 more
wiley   +1 more source

Black Police Associations and the police occupational culture [PDF]

open access: yes, 2007
In recent years, Black Police Associations (BPAs) have become key forces of change within the police service, involved in minority ethnic recruitment and retention initiatives, working closely with senior management, and also serving as mechanisms of ...
Holdaway, S, O'Neill, ME
core  

DENTA: A Dual Enzymatic Nanoagent for Self‐Activating Tooth Whitening and Biofilm Disruption

open access: yesAdvanced Functional Materials, EarlyView.
The nanoapatite with dual enzymes (DENTA) accumulates in dentinal tubules, reducing hypersensitivity caused by dental nerve exposure and facilitating continuous ROS generation through salivary glucose for effective, long‐term whitening. The dentin structures remain non‐destructive due to the low concentration of ROS, demonstrating excellent cell ...
Junseok Kim   +13 more
wiley   +1 more source

Lingkungan Sosial Budaya dan Persepsi Pelanggan terhadap Pengobatan Luar Puskesmas (Kasus di Kota Kotamobagu dan Kabupaten Bolaang Mongondow Utara, Provinsi Sulawesi Utara) [PDF]

open access: yes, 2010
Social cultural environment and Clients perception to the traditional health services considered as two important aspects. Social culture environment measured by social culture values and locality wisdom aspects.
Asngari, P. S. (Pang)   +3 more
core  

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han   +17 more
wiley   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato   +9 more
wiley   +1 more source

The reproduction of cultural aspects in dictionaries in French and the Gabonese languages [PDF]

open access: yes, 2009
The reproduction of culture in dictionaries constitutes one of the fundamental prob-lems of lexicographers today. What is the nature of cultural data in dictionaries? To what extent should cultural aspects be transferred from one language to another? How
Mavoungou, Paul Achille   +2 more
core  

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