Results 21 to 30 of about 429 (168)

Investigation of Potential Risks in Bio-Based Food Contact Materials (FCMs) From Microbial Exploitation of Agricultural Wastes: Case Studies of Bacterial Cellulose and Nisin. [PDF]

Compr Rev Food Sci Food Saf
ABSTRACT In the context of the circular economy and the increasing demand for safe and sustainable packaging, this work addresses the safety assessment of food contact materials (FCMs) derived from agro‐industrial by‐products. Despite growing interest in these bio‐based materials, the literature still lacks a structured safety‐assessment framework able
Ciccone M, Tsochatzis E, Njieukam JA, Siroli L, Gottardi D, Lanciotti R, Patrignani F.   +6 more
europepmc   +2 more sources

Physic-chemical characteristic of nata de coco

IOP Conference Series: Earth and Environmental Science, 2020
AbstractThe fermentation technology for processing nata de coco can be used by using coconut water waste sources and the use ofAcetobacter xylinumbacteria. The purpose of this study is to analyze the physico-chemical quality of nata de coco produced by using a combination of sources of raw materials and their concentration on the quality of the nata de
H Herawati, E Kamsiati, S Widyaputri, null Sutanto   +3 more
openaire   +1 more source

Older patients with COVID‐19 and neuropsychiatric conditions: A study of risk factors for mortality

Brain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Background Little is known about risk factors for mortality in older patients with COVID‐19 and neuropsychiatric conditions. Methods We conducted a multicentric retrospective observational study at Assistance Publique‐Hôpitaux de Paris. We selected inpatients aged 70 years or older, with COVID‐19 and preexisting neuropsychiatric comorbidities
Vi‐Huong Nguyen‐Michel, Marion Houot, Cécile Delorme, Aude Sangaré, Ana Gales, Valerio Frazzini, Aurélie Hanin, Djamal Aissani, Thanh Trân, Bruno Oquendo, Flora Ketz, Carmelo Lafuente‐Lafuente, Christel Oasi, Kiyoka Kinugawa, Gaëlle Ouvrard, Renata Ursu, Bertrand Degos, Benjamin Rohaut, Sophie Demeret, Virginie Lambrecq, Vincent Navarro, Emmanuel Fournier, Jean‐Christophe Corvol, Alaina Borden   +23 more
wiley   +1 more source

The Challenge of the Yuck Factor in Public Acceptance of Engineered Living Materials. [PDF]

Glob Chall
This Perspective provides an examination of the drivers of disgust reactions to biotechnologies and how these are likely to arise toward engineered living materials, which incorporate living cells. To promote social acceptance of such materials, disgust reactions can be minimized though the design and development of such materials, science ...
Intemann KK, Lavoie HR, Elsass KDA, Scott BG, Gerlach R.   +4 more
europepmc   +2 more sources

Electrolyte‐Controlled Permeability in Nanocellulose‐Stabilized Emulsions

Advanced Materials Interfaces, Volume 9, Issue 26, September 13, 2022., 2022
Pickering emulsions are a promising scalable, low‐tech avenue to precisely designed materials for water remediation. The particles at the interface provide superior stability and an adjustable permeability. In this study, the electrolyte content controls the properties of oil‐in‐water emulsions, stabilized by cellulose nanocrystals, forming a robust ...
Katja Heise, Christopher Jonkergouw, Eduardo Anaya‐Plaza, Valentina Guccini, Timo Pääkkönen, Markus B. Linder, Eero Kontturi, Mauri A. Kostiainen   +7 more
wiley   +1 more source

EHR STAR: The State‐Of‐the‐Art in Interactive EHR Visualization

Computer Graphics Forum, Volume 41, Issue 1, Page 69-105, February 2022., 2022
Since the inception of electronic health records (EHR) and population health records (PopHR), the volume of archived digital health records is growing rapidly. Abstract Since the inception of electronic health records (EHR) and population health records (PopHR), the volume of archived digital health records is growing rapidly.
Q. Wang, R.S. Laramee
wiley   +1 more source

Bacterial Cellulose‐Based Biofilm Forming Agent Extracted from Vietnamese Nata‐de‐Coco Tree by Ultrasonic Vibration Method: Structure and Properties

Journal of Chemistry, Volume 2022, Issue 1, 2022., 2022
Bacterial cellulose has recently received more attention in several fields including biology and biomedical applications due to its outstanding physicochemical properties such as thermal stability, biodegradability, good water holding capacity, and high tensile. Cellulose, the most abundant biomolecule on Earth, is available in large amounts in plants.
Tuan Anh Nguyen, Xuan Canh Nguyen, Shahid Hussain   +2 more
wiley   +1 more source

Advanced Nanotechnologies for Extracellular Vesicle‐Based Liquid Biopsy

Advanced Science, Volume 8, Issue 20, October 20, 2021., 2021
Extracellular vesicles (EVs) have attracted interest as an emerging source of disease biomarkers. Advanced nanotechnologies are presented here to detect EVs in body fluids as well as their potential clinical applications to build a bridge between material scientists and clinicians.
Li Min, Binshuai Wang, Han Bao, Xinran Li, Libo Zhao, Jingxin Meng, Shutao Wang   +6 more
wiley   +1 more source

Evaluasi sifat fisika, kimia dan kandungan logam berat di dalam nata de coco yang dibuat menggunakan sumber nitrogen dari NPK

Teknologi Pangan: Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian, 2021
Nata de coco one of the beverage products produced from fermented coconut water using the help of starter Acetobacter xylinum. This product is very popular with people ranging from children to parents because the shape and texture resembles a gel.
Budi Santosa, Wirawan Wirawan
doaj   +1 more source

Chemische Modifizierung der reduzierenden Enden von Cellulosenanokristallen

Angewandte Chemie, Volume 133, Issue 1, Page 66-88, January 4, 2021., 2021
Topochemische Reaktionen am reduzierenden Ende von Nanocellulose sind ein Trend in der Cellulosematerialforschung. Die Chemie ist Aldehyd‐spezifisch und nutzt die inhärente Direktionalität der Ketten des Cellulose‐I‐Kristalles – mit allen Aldehydgruppen exklusiv an einem Ende.
Katja Heise, Gwendoline Delepierre, Alistair W. T. King, Mauri A. Kostiainen, Justin Zoppe, Christoph Weder, Eero Kontturi   +6 more
wiley   +1 more source