Results 41 to 50 of about 473,977 (260)

Media Modulation in Molecular Communications

open access: yesICC 2022 - IEEE International Conference on Communications, 2022
In conventional molecular communication (MC) systems, the signaling molecules used for information transmission are stored, released, and then replenished by a transmitter (TX). However, the replenishment of signaling molecules at the TX is challenging in practice.
Lukas Brand   +5 more
openaire   +2 more sources

Molecular Displacement Noise for Molecular Information Transfer

open access: yesIEEE Access
Healthcare, environment, security and bio-integrated systems are the major issues for Sustainable Development Goals (SDGs). On the hand, application of Molecular Communication (MC) includes almost every aspect of human life.
Suman Yadav   +2 more
doaj   +1 more source

Mobility and Controllability of Bio-nanomachines

open access: yesEAI Endorsed Transactions on Mobile Communications and Applications, 2016
Externally controllable molecular communication is expected to expand the capability of molecular communication by allowing conventional devices placed in the external environment to control the location and timing of molecular communication processes ...
Yutaka Okaie   +4 more
doaj   +1 more source

Impact of Japan's 2024 Physician Work‐Style Reform on Pediatric Hematology–Oncology: Educational Implications in a 2‐Year Survey

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Japan's 2024 physician work‐style reform introduced legally binding limits on physicians’ working hours, but its impact on education and workforce sustainability in pediatric hematology–oncology (PHO) remains unclear. Procedure We conducted a repeated cross‐sectional study with structured quantitative items and free‐text responses ...
Kiyohiko Kaizu   +7 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS 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

Molecular Basis of Phage Communication [PDF]

open access: yesMolecular Cell, 2019
Recently members of Bacillus phages were found to utilize a small peptide (6 aa long) to communicate with their descendants, aiding in a complex decision-making process. Proteins involved in this remarkable viral communication phenomenon were further investigated at the structural level for better understanding in this issue of Molecular Cell (Gallego ...
Manoj, Rajaure, Sankar, Adhya
openaire   +2 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Time-Hopping Concentration-Position Shift Keying for Multiple Access in Concentration-Encoded Molecular Communication

open access: yesApplied Sciences
Molecular communication (MC) represents a paradigm shift in communication technologies, extending beyond traditional electromagnetic methods by incorporating advances in nanotechnology, biotechnology, and communication theory.
Su-Jin Kim, Pankaj Singh, Sung-Yoon Jung
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Channel Sensing in Molecular Communications With Multiple Types of Ligands and Receptors

open access: yesIEEE Access
In practical Molecular Communication (MC) environments, the similar binding characteristics among multiple ligands can lead to significant cross-talk, which can be reduced by the concurrent sensing of multiple ligands.
Haowei Chen, Xu Bao, Zhuo Sun, Xi Huang
doaj   +1 more source

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