Results 121 to 130 of about 334,672 (303)

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Antimicrobial Activities of Stem Bark and Fruit Extracts of Rhamnus prinoidesL’Herit against Selected Multiple Drug Resistance Human Bacterial and Fungal Pathogens

open access: yesMomona Ethiopian Journal of Science
Rhamnus prinoides has an impressive range of medicinal uses with high nutritional value. It is considered a natural product and environmentally friendly material. The objective of the study was to evaluate the in vitro antibacterial and antifungal activities of methanolic and aqueous stem bark and fruit extracts against human bacterial and fungal ...
Debalkew, Hayelom, Tekluu, Berihu
openaire   +2 more sources

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

open access: yesAdvanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang   +9 more
wiley   +1 more source

RND Efflux Pump Induction: A Crucial Network Unveiling Adaptive Antibiotic Resistance Mechanisms of Gram-Negative Bacteria

open access: yesAntibiotics
The rise of multi-drug-resistant (MDR) pathogenic bacteria presents a grave challenge to global public health, with antimicrobial resistance ranking as the third leading cause of mortality worldwide.
Marine Novelli, Jean-Michel Bolla
doaj   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

open access: yesAdvanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin   +3 more
wiley   +1 more source

Assessment of antimicrobial resistance profiles in fish farms using shared groundwater sources

open access: yesBoletim do Instituto de Pesca
The indiscriminate use of antimicrobials in aquaculture is a concerning practice due to the risk of spreading drugresistant bacterial strains. This study aimed to assess the bacterial resistance profile in water sourced from a fish farming supply ...
Lucas Ataide de Oliveira   +9 more
doaj   +1 more source

Cell Cycle Control of Nuclear Metabolism Couples Phosphatidylinositol Signaling to Histone Methylation

open access: yesAdvanced Science, EarlyView.
Nuclear metabolism oscillates during cell cycle progression. Quantitative chromatome proteomics and imaging reveal phase‐specific dynamics of PIP5K1A and nuclear PIP2, linking phosphatidylinositol metabolism to histone methylation. This work identifies nuclear lipid metabolism as a previously unrecognized regulatory axis coordinating chromatin ...
Antoni Gañez‐Zapater   +13 more
wiley   +1 more source

Antimicrobial activity of Moringa oleifera leaf extracts on multiple drug resistant bacterial isolates from urine samples in Benin City

open access: yesNigerian Journal of Biotechnology, 2019
The aim of this study was to examine the antibacterial effect of Moringa oleifera leaf extracts on selected multiple drug resistant (MDR) bacterial isolates. Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus were isolated urine samples from patients attending Lahor Research Medical Centre.
Eremwanarue, O.A., Shittu, H.O.
openaire   +1 more source

High Humidity Exacerbates Psoriasiform Skin Disease Relapse by Increasing Tissue‐Resident Memory T Cells via Altering Skin Microbiota

open access: yesAdvanced Science, EarlyView.
We demonstrated that high humidity worsened psoriasis relapse in murine psoriasiform skin inflammation by increasing skin‐resident memory CD8+ cells via upregulating IL‐15Rα on keratinocytes. The increases in IL‐15Rα and memory CD8+ cells were attributed to S. nepalensis and its metabolite ADMA in skin exposed to high humidity.
Chun‐Ling Liang   +10 more
wiley   +1 more source

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