Results 11 to 20 of about 30,599,032 (364)

The need to study human milk as a biological system. [PDF]

open access: yesAm J Clin Nutr, 2021
Critical advancement is needed in the study of human milk as a biological system that intersects and interacts with myriad internal (maternal biology) and external (diet, environment, infections) factors and its plethora of influences on the developing ...
Christian P   +5 more
europepmc   +2 more sources

Ambient nitrogen reduction cycle using a hybrid inorganic-biological system. [PDF]

open access: yesProc Natl Acad Sci U S A, 2017
Liu C   +4 more
europepmc   +2 more sources

Stepwise Hydride Transfer in a Biological System: Insights into the Reaction Mechanism of the Light-Dependent Protochlorophyllide Oxidoreductase. [PDF]

open access: yesAngew Chem Int Ed Engl, 2018
Hydride transfer plays a crucial role in a wide range of biological systems. However, its mode of action (concerted or stepwise) is still under debate.
Archipowa N   +3 more
europepmc   +2 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

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

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

Entropy Stress and Scaling of Vital Organs over Life Span Based on Allometric Laws

open access: yesEntropy, 2012
: Past theories on total lifetime energy expenditures and entropy generation in biological systems (BS) dealt with whole systems, but the recent literature suggests that the total metabolic rate of a BS,q̇body (W) is a sum of product of specific
Carlos Silva, Kalyan Annamalai
doaj   +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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