Results 21 to 30 of about 2,744 (250)

¿Xoc de civilitzacions? [PDF]

open access: yes, 2004
Les diferències entre civilitzacions existeixen realment, i la consciència d’aquest fet està creixent. La fricció entre les civilitzacions suplantarà el conflicte ideològic com a forma mundial dominant de confrontació.
Huntington, Samuel
core  

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

open access: yesAdvanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi   +10 more
wiley   +1 more source

PENGARUH DIALEK LOKAL TERHADAP BAHASA MANDARIN YANG DIGUNAKAN MASYARAKAT TIONG HOA DI PURWOKERTO [PDF]

open access: yes, 2013
Penelitian ini bertujuan untuk mengetahui pengaruh dialek lokal Purwokerto terhadap Bahasa Mandarin yang digunakan masyarakan etnis Tiong Hoa di Purwokerto dilihat dari aspek fonologi. Bahasa Mandarin merupakan bahasa nada (tone language) apabila cara
Supriadi , Nunung
core  

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

open access: yesAdvanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert   +14 more
wiley   +1 more source

Foreign Accents in Polish: Non-native Speakers’ and Native Listeners’ Views [PDF]

open access: yes, 2013
to draw implications for the phonetic training of foreigners who undertake to learn ...
Abelin   +41 more
core   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian   +5 more
wiley   +1 more source

Desenvolupament d’un tractament antiadherent de superfícies de titani per a aplicacions biomèdiques [PDF]

open access: yes, 2013
L’ús d’implants de titani per a traumatologia i odontologia és una pràctica molt estesa actualment. El seu èxit, però, es veu afectat pels casos de infeccions que pateixen. En el cas concret dels implants dentals, el 14% dels implants pateixen infeccions
Buxadera Palomero, Judit   +3 more
core  

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu   +13 more
wiley   +1 more source

Scintillation efficiency of liquid argon in low energy neutron-argon scattering [PDF]

open access: yes, 2015
Experiments searching for weak interacting massive particles with noble gases such as liquid argon require very low detection thresholds for nuclear recoils.
Allkofer, Y.   +6 more
core   +5 more sources

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou   +5 more
wiley   +1 more source

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