Results 31 to 40 of about 2,980,280 (315)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Multifunctional design of radar absorbing structures based on material and structure synergistic effect

Nano Research
With the increasing seriousness of electromagnetic pollution in civil applications and national defense, current radar absorbing structures (RASs) with narrow absorption performance and high density are inadequate to meet the demands for excellent ...
Yuexuan Li, Yiwei Han, Leilei Yan, Xitao Zheng, Pei Liu, Panbo Liu   +5 more
doaj   +1 more source

Effect of neodymium doping on microwave absorption property of barium hexaferrite in X-band

Materials Research Express, 2020
M-type barium hexaferrite (BaFe _12 O _19 ) particles are synthesized by using sol-gel auto-combustion reaction for microwave absorption study in X-band.
Shivanshu Goel, Avesh Garg, Raju Kumar Gupta, Ashish Dubey, N Eswara Prasad, Sachin Tyagi   +5 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Microwave Absorption Performance of Single-Layer and Multi-Layer Structures Prepared by CNTs/Fe₃O₄ Nonwoven Materials

Crystals, 2021
Electromagnetic radiation can cause serious harm to the human body, such as the rise in body temperature and the decrease in immune function. In this study, the carbon nanotubes (CNTs)/Fe3O4 nonwovens were used to prepare wearable flexible absorbing ...
Rong Zhan, Jiaqiao Zhang, Qiang Gao, Qi Jia, Zhixiang Zhang, Guangyu Zhang, Wenyan Gu   +6 more
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Magnetic and microwave absorption properties of barium hexaferrite doped with La3+ and Gd3+ [PDF]

Journal of Nanostructures, 2019
In this paper, BaLa‌xGdxFe12-2xO19 (x=0.2, 0.4, 0.6 and 0.8) were synthesized via sol-gel auto-combustion method. Fourier transform infrared spectroscopy (FTIR) of samples was represented that the bands at 400 and 500 cm-1 were related to the formation ...
Fatemeh Abdollahi, Mohammad Yousefi, Malak Hekmati, Ana Khajehnezhad, Seyyed Salman Seyyed Afghahi   +4 more
doaj   +1 more source

Robust Biocomposite Film of Polylactic Acid and Ferroferric Oxide as a Radar Absorbing Material

Indonesian Journal of Chemistry, 2023
The polymer/ferroferric oxide (Fe3O4) foam and aerogel composites generally exhibit superior radar absorptivity performance. However, these composites have poor mechanical and thermal properties.
Rafles Sinaga, Wida Banar Kusumaningrum, Yana Taryana, Widya Fatriasari, Zuratul Ain Abdul Hami, Lisman Suryanegara, Holilah Holilah, Yudi Darma   +7 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

FEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source