Results 161 to 170 of about 4,298,605 (379)

Towards a natural system of organisms: proposal for the domains Archaea, Bacteria, and Eucarya.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1990
C. Woese, O. Kandler, M. Wheelis
semanticscholar   +1 more source

Key Trends and Insights in Smart Polymeric Skin Wearable Patches

open access: yesAdvanced Engineering Materials, EarlyView.
Intelligent polymers, which respond to various physical and biological stimuli, are explored for the development of skin wearable patches in biomedical applications. Smart polymers, also known as intelligent or stimuli‐responsive polymers, play a crucial role in the development of advanced wearable patches due to their versatility and softness.
Sergio J. Peñas‐Núñez   +2 more
wiley   +1 more source

Rising Trends of Urinary Infections Among Pregnant Women: Insights from a Portuguese Hospital (2018–2022)

open access: yesBacteria
This study explores the prevalence and antibiotic resistance of urinary tract infections (UTIs) in pregnant women in central Portugal. A retrospective observational study was conducted on 201 positive urine cultures from pregnant women at a hospital ...
Francisco Rodrigues   +6 more
doaj   +1 more source

Antibiotic Effects of Styryl Compounds on Pathogenic Bacteria

open access: bronze, 1958
Shinobu Ōsawa   +4 more
openalex   +2 more sources

Mechanically Adaptable High‐Performance p(SBMA‐MMA) Copolymer Hydrogel with Iron (II/III) Perchlorate for Wearable Thermocell Applications

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin   +10 more
wiley   +1 more source

Comparative Analysis of Oral Prevotella intermedia, Tannerella forsythia, Streptococcus sanguinis, and Streptococcus mutans in Patients with Esophageal Squamous Cell Carcinoma and Healthy Controls in Mthatha, South Africa

open access: yesBacteria
The microbiome plays a crucial role in cancer development, influencing fundamental processes such as cell proliferation, apoptosis, immune system regulation, and host metabolism.
Yolanda Yolisa Nokamatye   +2 more
doaj   +1 more source

Bacteria are not Lamarckian

open access: yes, 2007
Instructive influence of environment on heredity has been a debated topic for centuries. Darwin's identification of natural selection coupled to chance variation as the driving force for evolution, against a formal interpretation proposed by Lamarck ...
Danchin, Antoine
core   +1 more source

Use of nuclepore filters for counting bacteria by fluorescence microscopy

open access: yesApplied and Environmental Microbiology, 1977
J. Hobbie, R. Daley, S. Jasper
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy