Results 141 to 150 of about 350,838 (334)

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou   +4 more
wiley   +1 more source

A new corrosion method (Aycan’s method)

open access: yesFolia Morphologica
BACKGROUND: As it is known, the anatomy of the vessels is examined by removing the cast of the vessels inside the organs. Generally, liquid material (polyester, takilon, etc.) is injected into the vessels with positive pressure to remove the cast from ...
Kenan Aycan   +4 more
doaj   +1 more source

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

open access: yesAdvanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır   +4 more
wiley   +1 more source

The Effect of Curing Mode on the Parameters of Molecular Meshes of Epoxy and Polyester Copolymers

open access: yesChemistry Proceedings
The establishment of the patterns of formation and structure of mesh polymers, as well as the methods of their controlled synthesis, makes it possible to rationally manage the technological processes of obtaining and processing materials based on them ...
Irina N. Vikhareva
doaj   +1 more source

A Sheep in Synthetic Wolf's Clothing: Creating a Hybrid of Natural and Man-Made Materials to Combine Protection and Aesthetics in a Cold Climate. [PDF]

open access: yes, 2013
For thousands of years, humans have experimented with methods of joining materials, not only to create objects for practical use but also to satisfy their desire for decoration and embellishment.
Kitchman, Fiona, Morehead, Sarah
core  

Stabilisation for the Disrupted Acromioclavicular Joint Using a Braided Polyester Prosthetic Ligament

open access: gold, 2015
Jonathan Wright   +4 more
openalex   +1 more source

The Tumor‐to‐Endothelial Transfer of FTO Promotes Vascular Remodeling and Metastasis in Nasopharyngeal Carcinoma

open access: yesAdvanced Science, EarlyView.
Integrated omics analysis of matched primary and liver metastatic NPC tumors reveals a unique NOTCH1+ CSC subpopulation exhibiting enhanced stemness properties and tumorigenic capacity. With in vitro and in vivo assays, exosomal transfer of tumor‐derived FTO from NOTCH1+ cells to the endothelium promotes vascular permeability and metastatic potential ...
Chun Wu   +23 more
wiley   +1 more source

Stabilization of ZnO Catalysts for Polyesters Hydrolytic Depolymerization by Incorporation into ZrO2 Lattice: A Polylactic Acid Case Study

open access: yesAdvanced Energy & Sustainability Research
Depolymerization is an effective strategy to achieve circularity in polyesters management. However, most of current technologies require organic solvents, homogeneous catalysts, or harsh reaction conditions, while generating considerable amounts of ...
Francesca Liguori   +5 more
doaj   +1 more source

Lightweight, variable solidity knitted parachute fabric [PDF]

open access: yes, 1973
A parachute fabric for aerodynamic decelerator applications is described. The fabric will permit deployment of the decelerator at high altitudes and low density conditions.
Matthews, F. R., Jr., White, E. C.
core   +1 more source

Home - About - Disclaimer - Privacy