Results 61 to 70 of about 3,189,503 (269)

Success factors of agrifood start-ups – perspectives from machine learning

open access: yesAgricultural and Food Economics
In light of multiple challenges, start-ups in the agrifood sector are increasingly seen as key levers for resilience and sustainability. Yet, their actual success has rarely been analysed quantitatively, mainly due to a lack of data.
Sibylle Gerlach   +2 more
doaj   +1 more source

Analisis Kemampuan Komunikasi Matematis : Dampak Model Pembelajaran Discovery Learning Terintegrasi Learning Start With A Question

open access: yesDesimal, 2019
The purpose of this study is to determine the effect of the discovery learning model integrated learning start with a question of mathematical communication skills. This research is a quantitative research with a type of quasi experiment.
Fahkur Setiaji   +2 more
doaj   +1 more source

Collapse and diffusion in harmonic activation and transport

open access: yesForum of Mathematics, Sigma, 2023
For an n-element subset U of $\mathbb {Z}^2$ , select x from U according to harmonic measure from infinity, remove x from U and start a random walk from x. If the walk leaves from y when it first enters the rest of U, add y to it.
Jacob Calvert   +2 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

PUFKEY: A High-Security and High-Throughput Hardware True Random Number Generator for Sensor Networks

open access: yesSensors, 2015
Random number generators (RNG) play an important role in many sensor network systems and applications, such as those requiring secure and robust communications.
Dongfang Li   +3 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

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

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

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

The necessity of technological intelligence for startups performance: Insights from Algerian startups using neural network modelling and fuzzy logic

open access: yesComputers in Human Behavior Reports
This study aims to investigate the role of technological intelligence in enhancing the performance of start-ups in Algeria. It seeks to explore fundamental concepts such as performance and technological intelligence to bolster the efficiency of start-ups
Sabri Mekimah   +5 more
doaj   +1 more source

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