Results 11 to 20 of about 29,478,974 (394)

Tungsten in biological systems [PDF]

open access: yesFEMS Microbiology Reviews, 1996
Tungsten (atomic number 74) and the chemically analogous and very similar metal molybdenum (atomic number 42) are minor yet equally abundant elements on this planet. The essential role of molybdenum in biology has been known for decades and molybdoenzymes are ubiquitous.
Michael W. W. Adams, Arnulf Kletzin
openaire   +3 more sources

Soil Is Still an Unknown Biological System

open access: yesApplied Sciences, 2020
More than a thousand million cells encompassing bacteria, fungi, archaea, and protists inhabit a handful of soil. The bacterial and fungal biomass can account for 1–2 and 2–5 tha−1 in temperate grassland soils, respectively.
P. Nannipieri
semanticscholar   +1 more source

Biological system interactions. [PDF]

open access: yesProceedings of the National Academy of Sciences, 1984
Mathematical modeling of cellular population growth, interconnected subsystems of the body, blood flow, and numerous other complex biological systems problems involves nonlinearities and generally randomness as well. Such problems have been dealt with by mathematical methods often changing the actual model to make it tractable.
G Adomian, Richard Bellman, G E Adomian
openaire   +3 more sources

Plot-Level Maize Early Stage Stand Counting and Spacing Detection Using Advanced Deep Learning Algorithms Based on UAV Imagery

open access: yesAgronomy, 2023
Phenotyping is one of the most important processes in modern breeding, especially for maize, which is an important crop for food, feeds, and industrial uses.
Biwen Wang   +4 more
doaj   +1 more source

The Role of antibiotics on the condition of environmental and Human health factors, A review

open access: yesEuropean Journal of Volunteering and Community-Based Projects, 2022
The anti-infection or antibiotics build-ups in the natural way of life are a developing general wellbeing worry due to their inclusion in the advancement of antimicrobial opposition, mutagenicity, cancer-causing nature, excessive touchiness, bone marrow
Muhammad Mazhar Fareed
doaj   +2 more sources

Measurement of volatilized mercury by a mini-system: a simple, reliable and reproducible technique

open access: yesBrazilian Archives of Biology and Technology, 2003
A simple and easy new technique for volatilized mercury determination in biological systems was developed. This technique is fast and sensitive and can overcome the problems that arise due to the extremely low readings during the measurements and ...
Luciana Cursino   +4 more
doaj   +1 more source

In vitro evaluation of antibacterial nanomaterial-induced anaphylactoid reaction for indwelling catheters

open access: yesRenal Replacement Therapy, 2022
Background To prevent tunnel infection of indwelling catheters, impregnation with antiseptics or antibiotics is effective. However, 13 patients using chlorhexidine–silver sulfadiazine-impregnated catheters experienced serious anaphylactic shock in Japan.
Koji Umeda   +3 more
doaj   +1 more source

Innovation of System Biological Approach in Computational Drug Discovery [PDF]

open access: yes, 2016
Computational methods like classification and network-based algorithms can be used to understand the mode of action and the efficacy of a given compound and to help elucidating the patho-physiology of a disease.
Dixit, S. (Shubhangi)   +5 more
core   +1 more source

Augmenting Crop Detection for Precision Agriculture with Deep Visual Transfer Learning—A Case Study of Bale Detection

open access: yesRemote Sensing, 2020
In recent years, precision agriculture has been researched to increase crop production with less inputs, as a promising means to meet the growing demand of agriculture products.
Wei Zhao   +4 more
doaj   +1 more source

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