Results 201 to 210 of about 61,350 (339)

Sustainable 4D Printable Biobased Shape Memory Polymers with Linear Tunability and Multistimuli Actuation for Advanced Applications

open access: yesSmall Science, EarlyView.
Multistimuli‐responsive biobased shape memory polymers enable rapid, remotely controlled transformations. The plant‐based actuators with various activation pathways open the ability for programmable shape recovery, with stepwise actuations dictated by localized energy inputs.
Maksims Jurinovs   +7 more
wiley   +1 more source

The Effect of Tool Dimension, Tool Overhang and Cutting Parameters Towards Tool Vibration and Surface Roughness on Turning Process

open access: yesInternational Journal on Smart Material and Mechatronics, 2017
Turning process is the removal of metal from the outer diameter of a rotating cylindrical workpiece. Turning is used to reduce the diameter of the workpiece, usually to a specified dimension, and to produce a smooth finish on the metal.
Zuingli Santo Bandaso, Johannes Leonard
doaj  

Human CKAP2L shows a cell cycle‐dependent expression pattern and exhibits microtubule‐stabilizing properties

open access: yesFEBS Open Bio
Cytoskeleton‐associated protein 2‐like (CKAP2L) is a paralogue of cytoskeleton‐associated protein 2 (CKAP2). We characterized the expression pattern, subcellular localization, and microtubule‐stabilizing properties of human CKAP2L.
Hyerim Kwon   +2 more
doaj   +1 more source

Nanoarchitecturing of Bimetallic Metal‒Organic Frameworks for Emerging Applications in Quartz Crystal Microbalance Gas Sensors

open access: yesSmall Methods, EarlyView.
This review summarizes recent progress in the design and nanoarchitectural control of bimetallic metal–organic frameworks (MOFs) and their applications in quartz crystal microbalance (QCM) sensors for the detection of various gases. It also discusses the underlying sensing mechanisms of bimetallic MOFs and concludes with challenges and future ...
Silvia Chowdhury   +4 more
wiley   +1 more source

Development of a motorized cryovalve for the control of superfluid liquid helium [PDF]

open access: yes
Recent advances in the technology of infrared detectors have made possible a wide range of scientific measurements and investigations. One of the requirements for the use of sensitive IR detectors is that the entire instrument be cooled to temperatures ...
Aubrun, J-N.   +3 more
core   +1 more source

The agency of a marmalade machine: Gender, class and mechanical gadgets in the British Kitchen, c.1870–1938

open access: yesGender &History, EarlyView.
Abstract This article explores the marmalade machine, a mechanical device designed to slice orange peel. These niche objects were manufactured between roughly 1870 and 1938 in Britain. As a so‐called ‘labour‐saving’ gadget, the marmalade machine sliced orange peel quickly and effectively, removing the tedious process of slicing orange peel by hand ...
Katie Carpenter
wiley   +1 more source

EntoSieve: Automated Size‐Sorting of Insect Bulk Samples to Aid Accurate Megabarcoding and Metabarcoding

open access: yesMolecular Ecology Resources, EarlyView.
ABSTRACT Widespread insect decline necessitates the development and use of standardized protocols for regular monitoring. These methods have to be rapid, efficient and cost‐effective to allow for large‐scale implementation. Many insect sampling and molecular methods have been developed.
Aleida Ascenzi   +6 more
wiley   +1 more source

Evolutionary implications of a deep‐time perspective on insect pollination

open access: yesBiological Reviews, EarlyView.
ABSTRACT Plant pollination by insects represents one of the most transformative and iconic ecological relationships in the natural world. Despite tens of thousands of papers, as well as numerous books, on pollination biology published over the past 200 years, most studies focused on the fossil record of pollinating insects have only been published in ...
David Peris   +10 more
wiley   +1 more source

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