Results 61 to 70 of about 27,130 (265)

Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu   +8 more
wiley   +1 more source

Jüri Talvet maailmaluule tõlgendajana / Jüri Talvet’s Interpretations of World Poetry

open access: yesMethis: Studia Humaniora Estonica, 2016
Teesid: Tartu Ülikooli maailmakirjanduse professori, luuletaja, kirjandusteadlase ja hispaaniakeelse kirjanduse spetsialisti Jüri Talveti tõlketegevuse viljade hulka kuulub luulet ja proosat nii sajandeid vanast Hispaania klassikast kui ka 20.
Lauri Pilter
doaj   +1 more source

A comprehensive study of the teaching of foreign language at the elementary school level [PDF]

open access: yes, 2003
Plan BThere were two main objectives to the study. First, the study researched previous studies of the concept of foreign language at the elementary levels and the benefits of said concept.
Berg, Kristofer K.
core  

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

The concept of culture in American anthropology [PDF]

open access: yes, 1994
This dissertation is a collection of essays on the concept of culture in American cultural anthropology. Culture has been a key concept in American anthropology but anthropologists have recently been criticised for representing culture as too coherent ...
Arnason, Arnar
core  

Leaf‐Inspired Eutectic Skin With Extreme Fatigue Resistance and Robust Wet Adhesion for Amphibious Epidermal Electronics

open access: yesAdvanced Materials, EarlyView.
Inspired by Acorus calamus leaves, a heterogeneous eutectic skin integrates an aligned fibrous network within a hydrophobic eutectogel matrix. This hierarchical architecture triggers strain‐induced crystallization to achieve exceptional mechanical toughness and durable wet adhesion.
Jiayu Hou   +16 more
wiley   +1 more source

How oral traditions develop: a cautionary tale on cultural evolution from the Quechuan-speaking Andes

open access: yesHumanities & Social Sciences Communications
While large-scale comparative and historical analysis of folktales has largely disappeared from anthropological inquiry after the wane of diffusionism in the early 20th century, such approaches are experiencing a revival in the framework of cultural ...
Matthias Urban
doaj   +1 more source

The heritage of Lithuania Minor literacy and press in the book museum of Lithuania: a draft project

open access: yesKnygotyra, 2003
The book museum models and reveals a complex and different world, in which intellectual expression and material culture interact in many ways. This world can be imitated by various typical and significant examples and images of literacy and press ...
Domas Kaunas
doaj   +1 more source

BioEISense: A Microfluidic Platform for Real‐Time Monitoring of Staphylococcus aureus Biofilm Formation and the Efficacy of Antibiofilm Agents

open access: yesAdvanced Materials Interfaces, EarlyView.
BioEISense is a microfluidic device with integrated impedance sensors, for real‐time, label‐free monitoring of S. aureus biofilms. In this study, the biofilm culture conditions were optimized to support sensitive and reproducible detection of biofilm formation and eradication under dynamic flow‐through conditions. The system was also validated for both
Jéssica Amorim   +6 more
wiley   +1 more source

Culture, Constructivism, and Media: Designing a Module on Carlos Slim

open access: yes, 2012
Mexican tycoon Carlos Slim Helú has been a fixture on Forbes’s list of billionaires since 1991, and for the past three years, he has topped the magazine’s list of the world’s richest men.
Agudo, Roberto Rey
core  

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