Results 41 to 50 of about 2,351,070 (299)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Herbal extracts modulate the amplitude and frequency of slow waves in circular smooth muscle of mouse small intestine [PDF]

open access: yes, 2004
Background: Herbal preparations like STW 5 (Iberogast(R)) are widely used drugs in the treatment of dyspepsia and motility-related disorders of the gastrointestinal tract.
Weiser, D.   +6 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

CNF/p(AM-co-KAA) Semi-Interpenetrating Network Hydrogel Fertilizer Carriers for Enhanced Nutrient Use Efficiency, Water Retention, and Salt–Alkali Resistance

open access: yesGels
Developing functional agricultural materials that synchronize nutrient release, water retention, and soil amendment is crucial to advancing resource-efficient, sustainable farming systems.
Jingxuan Pan   +5 more
doaj   +1 more source

pySDC: The fast-wave-slow-wave release

open access: yes, 2016
<p>This release contains all the code to create the results and plots for the paper "Spectral deferred corrections with fast-wave slow-wave splitting" by Daniel Ruprecht and Robert Speck.</p ...
Robert Speck   +3 more
core   +1 more source

An effective biochar-based slow-release fertilizer for reducing nitrogen loss in paddy fields

open access: yes, 2020
Purpose As a carbon sequestration material, biochar has attracted much attention due to its potential to enhance rice productivity and nitrogen retention in paddy fields.
Van Zwieten, Lukas   +6 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Influence of peach branch compost on the yield, quality of No. 9 Peach and organic matter content in the soil

open access: yesGuoshu xuebao
【Objective】Peach(Prunus persica)is native to China, and currently, China leads the world in both peach cultivation area and production. Compared with other fruit trees, peach trees grow rapidly and produce a large amount of pruning branches annually ...
GU Jialin   +9 more
doaj   +1 more source

Thiol-ene Click Chemistry Using Triethylamine Gas as a Promoter to Make Coated Slow-release Fertilizer

open access: yesChemical Engineering Journal Advances, 2021
The volatilization, leaching and decomposition of chemical fertilizer lead to the low utilization rate of fertilizer, which poses a great challenge to the environment and human health. Slow-release fertilizers, which can retard the release of fertilizer,
Pengfei Shan   +9 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

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