Results 141 to 150 of about 4,455,735 (367)

Host‐Guest Inclusion Chemistry From Supramolecular Architecture Enabling Anti‐Biofouling Surfaces for Oesophagus Stents

open access: yesAdvanced Functional Materials, EarlyView.
A slippery coating with exceptional anti‐biofouling performance is developed using biocompatible materials for oesophagus stents. Host‐guest inclusion complex formation capabilities of FDA‐approved supramolecules, cyclodextrins are exploited, which significantly enhances the stability of the surface.
Jianhui Zhang   +7 more
wiley   +1 more source

Food products for space applications [PDF]

open access: yes, 1968
Specially-prepared foodstuffs supply an astronaut with a diet containing his basic nutritional requirements in a form that is useful in his enironment. Several edible coatings preserve foods and give loose foods form and firmness.
Cope, P. S., Larson, R. W.
core   +1 more source

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang   +9 more
wiley   +1 more source

Desempenho e características de carcaça de suínos dos 20 aos 50kg recebendo rações com reduzido teor de proteína bruta e diferentes níveis de lisina digestível verdadeira Performance and carcass characteristics of swine from 20 to 50kg receiving diets with reduced crude protein and different levels of true digestible lysine

open access: yesCiência Rural, 2009
O objetivo deste trabalho foi avaliar diferentes níveis de lisina digestível (LISD), em rações com reduzido teor de proteína bruta (PB), por meio do desempenho e das características de carcaça de suínos dos 20 aos 50kg. Foram utilizados 40 suínos machos,
Márcio Gilberto Zangeronimo   +5 more
doaj  

Nutritional requirements for the elderly in India: A status paper. [PDF]

open access: yesIndian J Med Res, 2022
Tattari S   +7 more
europepmc   +1 more source

The determination of nutritional requirements for Safe Haven Food Supply System (emergency/survival foods) [PDF]

open access: yes
The Space Station Safe Haven Food System must sustain 8 crew members under emergency conditions for 45 days. Emergency Survival Foods are defined as a nutritionally balanced collection of high density food and beverages selected to provide for the ...
Ahmed, Selina
core   +1 more source

The nutritional requirements of the chick [PDF]

open access: yes, 1933
Publication authorized June 1, 1933.Digitized 2007 AES.Includes bibliographical references (page 24)
Boucher, R. V. (Robert Vaughan), 1901-   +1 more
core  

Nutritional requirements of freshwater ornamental fish: a review

open access: yes, 2011
The knowledge of nutritional requirements in ornamental fish species is essential to improve the productive development; however, the nutritional information of these species is scarce and sometimes this information is extrapolated from results obtained ...
Y. M. Velasco-Santamaría   +1 more
semanticscholar   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

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