Results 41 to 50 of about 7,981 (193)

On the difficulty of pressing hulled sunflower seeds: challenges in mechanical oil extraction☆

open access: yesOilseeds and fats, crops and lipids
This study investigated the cold pressing of dehulled oilseeds, specifically sunflower kernels, using an instrumented continuous press at two rotational speeds (3.5 and 7 rpm).
Rousseau Florian   +3 more
doaj   +1 more source

Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage

open access: yesAdvanced Functional Materials, EarlyView.
Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang   +7 more
wiley   +1 more source

Low‐Profile, High‐Gain GRIN RF Lenses via Multi‐Material Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
We investigate the opportunity of leveraging multi‐material vat photopolymerization printing to manufacture intricate lenses exhibiting permittivity gradients that can increase signal gain in transmitted radiofrequency signals in the X‐ and Ku‐bands. Lenses produced with more distinct low‐loss materials (up to 5) can deliver an 18 dB signal gain with a
Lawrence Romangsuriat   +3 more
wiley   +1 more source

A “One-Stop” Screening Protocol for Haemoglobinopathy Traits and Iron Deficiency in Sri Lanka

open access: yesFrontiers in Molecular Biosciences, 2019
Introduction: The high frequencies of carriers of severe haemoglobinopathies and of iron deficiency in Southeast Asia require reliable and affordable tests to improve on current screening procedures.Objectives: We evaluate a “one stop” approach using the
Angela Allen   +14 more
doaj   +1 more source

Doctor of Pharmacy [PDF]

open access: yes, 1983
dissertationCritically ill neonates in newborn intensive care units require frequent monitoring of bodily functions. This monitoring includes sampling of blood for laboratory analysis.
Mead, Robert Arthur
core  

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng   +16 more
wiley   +1 more source

Studies in Capillary Fragility.

open access: yesExperimental Biology and Medicine, 1930
One of us (Irving S. Cutter) has been interested for many years in the production of blood extravasations such as petechiae by trauma. We are all aware that the amount of force or injury necessary to produce such hemorrhagic extravasations varies greatly in different individuals.
I. S. Cutter, G. H. Marquardt
openaire   +1 more source

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli   +17 more
wiley   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Observational retrospective study on the effectiveness of sequential graduated intermittent pneumatic compression therapy of lower limbs edema

open access: yesSenses and Sciences, 2016
The main aim of the study is to evaluate the effectiveness of sequential graduated intermittent pneumatic compression (SGIPC) therapy of lower limbs edema, regardless of its etiology.
Elena Toma, Valentina Vanzi
doaj   +1 more source

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