Results 41 to 50 of about 102,932 (292)

Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation

open access: yesAdvanced Functional Materials, EarlyView.
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco   +6 more
wiley   +1 more source

Questions of collecting graphics in the correspondence of fine art experts and artists of the 1920s and 1930s

open access: yesИскусство Евразии, 2021
The article examines the statements about collecting graphics contained in the letters of art historians and artists of the 1920s and 1930s. These sources rarely come to the attention of scientists, many of them have not yet been published. However, they
Fomin, D.V.
doaj   +1 more source

Illustrated travel: steel engravings and their use in early 19th century topographical books, with special reference to Henry Fisher & Co.. [PDF]

open access: yes, 2011
The aim of this thesis is to investigate the introduction, production and sale of steel engravings in the illustrated picture books of the first half of the nineteenth century with particular reference to the publications of Henry Fisher, who began his ...
M'Kenzie-Hall, James
core   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

open access: yesAdvanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang   +7 more
wiley   +1 more source

Efficacy and Safety Assessment of 5‐Fluorouracil, Irinotecan and Oxaliplatin‐Loaded Implants in Mouse and Pig Models for Pancreatic Cancer Therapy

open access: yesAdvanced Materials, EarlyView.
A novel FIRINOX‐loaded implant demonstrates controlled drug release, and potent therapeutic efficacy in pancreatic ductal adenocarcinoma mouse models with safety confirmed in a large‐animal pre‐clinical model. This innovative drug delivery platform offers a promising new treatment approach for non‐resectable, treatment‐resistant pancreatic cancer ...
Samantha J. Wade   +19 more
wiley   +1 more source

A research on the Production Techniques and Themes of Mosul School of Metalwork Case study: the box and candlesticks of Badr al-Din Lu'lu [PDF]

open access: yesنگره, 2014
Traditional arts following the advent of Islam and the expansion of its scope were maintained in the Islamic world with a view influenced by this religion.
Mohammad Afrough, Afsaneh ghani
doaj  

PUBLISHING AND STUDYING OF A GROUP OF STIRRUPS PRESERVED IN THE GAYER-ANDERSON MUSEUM IN CAIRO WITH ITS COMPARISON WITH MODELS FROM PAINTINGS OF THE OTTOMAN MANUSCRIPTS [PDF]

open access: yesJournal of the General Union of Arab Archaeologists, 2017
( En ) This study highlighted a group of masterpieces which are known as “stirrups” preserved in the Gayer-Anderson Museum in Cairo. The study has clarified its function which it is the helping of the persons in riding the horse, and the horsemen’s ...
Amin Abd Allah Rashaidy
doaj   +1 more source

Non‐Continuous Iridescent Variable Structural Color Based on Metallic Surface Periodic Structures

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents an ink‐free laser nanofabrication technique that generates periodic arched microstructures on titanium surfaces, achieving non‐continuous iridescent dual‐color switching. The ridge and side flanks of these structures possess distinct oxide film thicknesses, enabling angle‐dependent selective reflection of specific wavelengths.
XiangWei Liu   +3 more
wiley   +1 more source

Bold Impressions: block printing 1910-1950 [PDF]

open access: yes, 1995
An edited extract from the illustrated brochure produced to accompany a touring exhibition curated by Mary Schoeser for Central Saint Martins College of Art & Design, shown in the Lethaby Gallery, Southampton Row, from October 3rd to 31st, 1995, and at ...
Schoeser, Mary
core  

Electrochemically Engineered PEDOT:PSS/MXene Composite Electrode for the Label‐Free Procalcitonin Detection

open access: yesAdvanced Materials Interfaces, EarlyView.
Procalcitonin is a key biomarker for bacterial infections, but conventional detection methods are often time‐consuming. Here, we present an electrochemical sensor based on highly conductive Ti3C2Tx MXene combined with PEDOT:PSS, enabling direct antibody immobilization, while a bovine serum albumin coating provides antifouling protection.
Angelika Banaś   +6 more
wiley   +1 more source

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