Results 171 to 180 of about 682,991 (391)

Lipid‐Hybrid Multicompartment Membrane Systems for Controlled, Compartmentalized Encapsulant Release

open access: yesAdvanced Materials Interfaces, EarlyView.
Herein a bio‐inspired, lipid‐hybrid‐based multicompartmental material for scalable (milliliter) microencapsulation (20 – 200 µm) and controlled release of aqueous solutions is presented. The multicompartmental architecture provides non‐mixing environments, spatial patterning of encapsulants, and controlled compartmentalized release by surfactant ...
Tsuyoshi Inaba   +3 more
wiley   +1 more source

Toxic Algae Contamination and Demand for Shellfish: A Case Study of Demand for Mussels in Montreal [PDF]

open access: yes
Toxic algae blooms are a worldwide phenomena, which appear to be increasing in frequency and severity. These natural events cause product contaminations that often have significant economic consequences, including supply interruptions due to closed ...
Brooks, Priscilla M.   +2 more
core   +1 more source

Nanostructured 316L Stainless Steel Stent Surfaces Improve Corrosion Resistance, and Enhance Endothelization and Hemocompatibility

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates the impact of nanostructured surface modification on corrosion resistance, HUVEC functions, and platelet interactions of 316L SS for cardiovascular stents. Nanostructured surfaces enhanced HUVEC proliferation, migration, and angiogenesis‐related gene expression while reducing platelet adhesion and hemolysis.
Yasar Kemal Erdogan   +2 more
wiley   +1 more source

Plant surfaces as vehicles of Bacillus cereus responsible of human food poisoning [PDF]

open access: yes, 2017
• Introduction A major concern in food safety is the contamination of fresh and stored food with spoiling bacteria that provoke human poisoning. Bacillus cereus is a common food-borne pathogen responsible of important poisoning outbreaks and severe ...
Antequera-Gómez, Maria Luisa   +2 more
core  

Microscopic analysis of "prato", "mussarela" and "mineiro" cheese sold in street markets of the City of S. Paulo, Southeastern Brazil

open access: yesRevista de Saúde Pública
INTRODUCTION: Cheese should be produced from ingredients of good quality and processed under hygienic conditions. Further, cheese should be transported, stored and sold in an appropriate manner in order to avoid, among other things, the incorporation of ...
Marlene Correia, Maria José Roncada
doaj  

On Contamination with Microorganisms in Food-Factoy. Part I

open access: bronze, 1966
Kinshi SUMINOE   +6 more
openalex   +2 more sources

Flexographic Printed Flexible Thermochromic Stickers for Smart Sensing Applications

open access: yesAdvanced Materials Interfaces, EarlyView.
Thermochromic complexes of 1‐butyl‐3‐methylimidazolium chloride and 4‐chloronickelate are synthesized and incorporated in hydroxypropyl cellulose‐based water inks. Films with 40 wt.% thermochromic complexes and three layers are flexographic printed on polypropylene tags in a process compatible with roll‐to‐roll manufacturing. After encapsulation with a
M. Morais   +9 more
wiley   +1 more source

Electrical Monitoring of Vibrio vulnificus–Host Cell Membrane Interactions in Simple and Complex Matrices

open access: yesAdvanced Materials Interfaces, EarlyView.
Supported lipid bilayers coupled with multielectrode array devices offer significant promise for pathogen–host cell membrane interaction studies. This work demonstrates, for the first time, the compatibility of this platform with biological fluids, in this case whole human blood, essential for any future point‐of‐care applications; as well as its ...
Alexandra Wheeler   +4 more
wiley   +1 more source

Microbial and Chemical Adulterants Assessment of Raw Cow Milk Collected from Dairy Farms of Hlabisa Villages, KwaZulu-Natal Province, South Africa

open access: yesJournal of Food Quality and Hazards Control, 2019
Background: Milk is one of the most nutritious foods providing a variety of proteins, fats, minerals, and vitamins needed to maintain, grow, and develop the body.
N.H. Xulu, S. Jamal-Ally, K.D. Naidoo
doaj  

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