Results 41 to 50 of about 496,618 (302)

Efficient numerical schemes for multidimensional population balance models [PDF]

open access: yes
Multidimensional population balance models (PBMs) describe chemical and biological processes having a distribution over two or more intrinsic properties (such as size and age, or two independent spatial variables).
Braatz, Richard D, Inguva, Pavan K
core   +1 more source

New Construction of Optimum Chemical Balance Weighing Designs [PDF]

open access: yes, 1987
The present paper deals with certain chemical balance weighing designs. The incidence matrices of BIB designs for v treatments have been used to construct these designs for p = v + 1 objects.
B. Ceranka, K. Katulska
core   +1 more source

Modeling of chemical reaction systems with detailed balance using gradient structures [PDF]

open access: yes, 2020
We consider various modeling levels for spatially homogeneous chemical reaction systems, namely the chemical master equation, the chemical Langevin dynamics, and the reaction-rate equation.
Maas, Jan   +2 more
core   +1 more source

Integrative and quantitative bioenergetics: Design of a study to assess the impact of the gut microbiome on host energy balance

open access: yesContemporary Clinical Trials Communications, 2020
The literature is replete with clinical studies that characterize the structure, diversity, and function of the gut microbiome and correlate the results to different disease states, including obesity. Whether the microbiome has a direct impact on obesity
Karen D. Corbin   +11 more
doaj   +1 more source

The mass transfer of chemical elements and of their compounds in agrocenoses

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2022
The analysis of publications on the mass transfer of chemical elements in agrocenosis in the soil – plant system was carried out. Methods for estimating the content of mobile forms of chemical compounds coming from the soil into plants are considered ...
T. I. Borisochkina   +2 more
doaj   +1 more source

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

Lattice Boltzmann method for population balance equations with simultaneous growth, nucleation, aggregation and breakage [PDF]

open access: yes, 2011
Lattice Boltzmann method (LBM) is developed for solution of one-dimensional population balance equations (PBEs) with simultaneous growth, nucleation, aggregation and breakage.
Arvind Rajendran   +7 more
core   +1 more source

A quasi chemical approach for the modeling of predator-prey interactions [PDF]

open access: yesNetwork Biology, 2014
We aim to develop the reaction diffusion equation for different types of mechanism of the predator-prey interactions with quasi chemical approach. The chemical reactions representing the interactions obey the mass action law.
Muhammad Shakil   +2 more
doaj  

Chemical cannibalistic cues make damselfly larvae hide rather than hunt

open access: yesScientific Reports, 2023
Adopting cannibalism substantially affects individual fitness, and recognizing the presence of other cannibals provides additional benefits such as the opportunity to prepare for hunting or defense.
Monika Sysiak   +4 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

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