Results 111 to 120 of about 2,154,939 (308)

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

open access: yesAdvanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei   +4 more
wiley   +1 more source

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

open access: yesAdvanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang   +10 more
wiley   +1 more source

Framing adaptation in the Victorian context: synthesis report [PDF]

open access: yes, 2013
This synthesis report provides a summary of the research activity and conveys the key findings arising from the 18 month ‘Framing Adaptation in the Victorian Context’ project undertaken between 2010 and 2012.
Hartmut Funfgeld, Darryn McEvoy
core  

Expression and functional characterization of a low-temperature glucanase derived from rumen microbiota of Hu sheep

open access: yes浙江大学学报. 农业与生命科学版
Glucanase is an important additive with significant application value in feed, food, and textile industries. In this study, the IDSGH5-50 gene was amplified from the rumen microbiota cDNA of Hu sheep and heterologously expressed in Escherichia coli BL21 (
DING Yujie   +9 more
doaj   +1 more source

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

open access: yesAdvanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong   +16 more
wiley   +1 more source

Converging forms: an examination of sub-Arctic, circumarctic, and Central Asian Ranunculus auricomus agg. populations

open access: yesFrontiers in Plant Science
IntroductionPhenotypic complexity in species complexes and recently radiated lineages has resulted in a diversity of forms that have historically been classified into separate taxa.
John Paul Bradican   +4 more
doaj   +1 more source

Recyclable Lignin‐Based Thermadapt Shape Memory Polymers With Near‐Infrared Light Response

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Covalent adaptable networks (CANs) have been designed to address the recycling challenges associated with thermosets, while preserving their mechanical properties. However, producing biobased CANs with intelligent response capabilities remains challenging.
Jian Liu   +8 more
wiley   +1 more source

Bugs below zero: Communicating science and engaging the public with winter active aquatic insects and stream food webs

open access: yesCHIRONOMUS Journal of Chironomidae Research
Winter is typically viewed as a time when insects are thought to be inactive; however, some aquatic insects (e.g., chironomid flies, stoneflies, and mayflies) have species which complete multiple life stages and emerge as active, terrestrial adults ...
Alyssa Anderson   +2 more
doaj   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

RNA editing and cold adaptation in cephalopods

open access: yes, 2012
The process of A-to-I RNA editing can recode messenger RNAs, thereby changing their encoded proteins, and greatly expanding protein diversity. Here I show that octopus use a novel protein form made by editing to adapt to the cold.
Garrett, Sandra C.
core  

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