Results 61 to 70 of about 498,913 (308)

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

A programmable, selection-free CRISPR interference system in Staphylococcus aureus for long-term host interaction studies

iScience
Summary: Common dCas9-based CRISPR interference (CRISPRi) systems for manipulating bacterial gene expression require antibiotic selection and exogenous inducer molecules, limiting their applicability in infection models.
Roni Miah, Mona Johannessen, Morten Kjos, Christian S. Lentz   +3 more
doaj   +1 more source

Antibacterial Inhibitor as an Expired Metoclopramide in 0.5M Phosphoric Acid

Al-Khawarizmi Engineering Journal, 2019
Expired drug Metoclopramide was investigated as an antibacterial corrosion inhibitor for carbon steel in 0.5M H3PO4 solution using the electrochemical method at 30oC and 60oC.
Rana Afif Anaee, Majed Hameed Abd Al-Majeed, Shaimaa Alaa Naser, Mustafa M. Kathem, Omer Akram Ahmed   +4 more
doaj   +1 more source

Antibacterial Spectrum of Plant Polyphenols and Extracts Depending upon Hydroxyphenyl Structure [PDF]

, 2006
The relationship between the structure and antibacterial activity of 22 polyphenols was analyzed by using minimum inhibitory concentration (MIC) as a criterion against 26 species of bacteria which can grow in Mueller?Hinton medium.
Kouno, Isao, Taguri, Toshitsugu, Tanaka, Takashi   +2 more
core   +1 more source

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

Advanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

tRNA-modifying enzymes in bacterial stress adaptation

Open Biology
Transfer RNAs (tRNAs) and their modifications are central to bacterial translation and physiology, yet their roles in stress adaptation remain underexplored.
Louna Fruchard, Claudia Salinas, Andre Carvalho, Zeynep Baharoglu   +3 more
doaj   +1 more source

3D‐Printable, Biodegradable, and Conductive/Piezoionic Hydrogel ‘E‐Skin’ With Robust Antibacterial Properties for Wound Healing and Wireless Human‐Machine Interface Sensing

Advanced Functional Materials, EarlyView.
A multifunctional MXene‐integrated GelMA/alginate hydrogel reinforced with TEMPO‐modified nanocellulose is engineered via dynamic covalent, ionic, and hydrogen bonding. The resulting piezoelectric, adhesive, antimicrobial, and 3D‐printable patch enables motion sensing and accelerates wound healing by promoting keratinocyte migration and collagen ...
Myoungjoon Jeon, Sayan Deb Dutta, Md. Moniruzzaman, Jeong Man An, Youjin Seol, Gyuhan Son, Sung Ha Jo, Hyun Chang Jung, Beom‐Soo Shin, Jongsung Kim, Yong‐kyu Lee, Ki‐Taek Lim   +11 more
wiley   +1 more source

The true relationship of NPA and MG levels [PDF]

, 2015
There has been up until now a major misunderstanding of the relationship between different levels of antibacterial activity in manuka honey. It has always been assumed that for example, a honey with a non-peroxide antibacterial activity (NPA) of 20 is ...
Molan, Peter C.
core  

Development of Multifunctional Hierarchically Restructured Antibacterial Neural Interfacing Electrodes via Plasma‐Enhanced Atomic Layer Deposition of Zinc Oxide Thin Films

Advanced Functional Materials, EarlyView.
ABSTRACT Next‐generation implantable neural‐interfacing devices are increasingly constrained by the coupled demands of electrode miniaturization, electrochemical performance, and implantation infection risk. Femtosecond laser–based hierarchical surface restructuring (HSR) technology has emerged as a scalable, manufacturing‐compatible platform for ...
Henna Khosla, Wesley Seche, Kriti Panchal, Steven J. May, Ekaterina Pomerantseva, Jacob Elmer, Tyler Cooper, Matthew J. Urban, Hailey Y. Maurer, Gregory A. Caputo, Jeffrey Hettinger, Shahram Amini, Gang Feng   +12 more
wiley   +1 more source

Antibacterial Activity of Sisomicin

Journal of International Medical Research, 1978
A study of the in vitro antibacterial activity of a new aminoglycoside, sisomicin, is reported. The results show no significant differences between the activity of sisomicin and gentamicin.
A. Rossi, G. Branca, S. Manzara, G. Morace, L. Polonelli, N. Spagnolo, M. Ttonci   +6 more
openaire   +2 more sources