Articles with "coffee" as a keyword



CYP1A2 Genetic Variation, Coffee Intake, and Kidney Dysfunction

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Published in 2023 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2022.47868

Abstract: Key Points Question Does CYP1A2 genotype modify the association between coffee intake and kidney dysfunction? Findings In this cohort study involving a 7.5-year follow-up of 1180 untreated participants with stage 1 hypertension from the Hypertension… read more here.

Keywords: coffee; kidney dysfunction; coffee intake; intake kidney ... See more keywords

Controlling Coffee Ring Formation during Drying of Inkjet Printed 2D Inks

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Published in 2017 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201700944

Abstract: The morphology of drops of graphene oxide (GO) inks produced by inkjet printing shows a distinctive coffee ring after drying when the mean diameter of the GO is below a critical size. Inks with larger… read more here.

Keywords: ring formation; controlling coffee; coffee ring; inkjet ... See more keywords

Coffee‐Stain‐Free Perovskite Film for Efficient Printed Light‐Emitting Diode

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Published in 2021 at "Advanced Optical Materials"

DOI: 10.1002/adom.202100553

Abstract: Inkjet printing is a powerful technology for realizing high‐density pixelated perovskite light‐emitting diodes (PeLEDs). However, the coffee‐stain effect in the inkjet printing process often leads to uneven thickness and poor crystallization of printed perovskite features,… read more here.

Keywords: stain effect; light emitting; stain free; coffee ... See more keywords

Machine learning models for classifying coffee fruits detachment force

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Published in 2024 at "Agronomy Journal"

DOI: 10.1002/agj2.21633

Abstract: The maturation process of coffee (Coffea arabica) trees exhibits inherent variability, producing fruits at various physiological maturity stages. This variability affects the resistance between the fruit and its peduncle, posing a challenge in mechanized harvesting:… read more here.

Keywords: coffee; learning models; force; machine learning ... See more keywords

Are agrochemical‐free and biodiversity‐friendly attributes substitutes or complements? Evidence from a coffee choice experiment

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Published in 2024 at "Agribusiness"

DOI: 10.1002/agr.21955

Abstract: Eco‐labels inform consumers about the sustainable attributes of a product, but consumer face challenges to differentiate and select for specific attributes. Certification programs are similarly challenged to incentivize adoption of sustainable practices in product supply… read more here.

Keywords: attributes substitutes; coffee; biodiversity; substitutes complements ... See more keywords
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Circularity, Sustainability, and the Quality of Coffee Sold via Vending Machines: What Do Italian Consumers Prefer?

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Published in 2024 at "Agribusiness"

DOI: 10.1002/agr.21988

Abstract: Vending is an important sector in the daily lives of many people, and coffee is the most frequently consumed product in the European market. Like many other sectors, vending is responding to the challenge of… read more here.

Keywords: quality; coffee; via vending; italian consumers ... See more keywords
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Coffee Consumption and Risk of Stroke: A Mendelian Randomization Study

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Published in 2020 at "Annals of Neurology"

DOI: 10.1002/ana.25693

Abstract: Observational epidemiological studies have reported a relationship between coffee intake and risk of stroke. However, evidence for this association is inconsistent, and it remains uncertain whether the association is causal or due to confounding or… read more here.

Keywords: mendelian randomization; coffee consumption; consumption risk; risk stroke ... See more keywords

Valorization of spent coffee ground by mixing with various types of residual biomass for pellet production: evaluation of solid biofuel properties at different mixtures

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Published in 2024 at "Biofuels"

DOI: 10.1002/bbb.2646

Abstract: Coffee consumption is a daily habit for the majority of people worldwide, resulting in consistently large amounts of residue. Spent coffee ground (SCG) is the residue obtained during the brewing process. It represents an abundant… read more here.

Keywords: coffee; residual biomass; coffee ground; spent coffee ... See more keywords

Low-Pressure Photoionization in a Dual-Ion Funnel Injector Coupled to an Orbitrap Mass Spectrometer for Direct Analysis of Human Breath and Head-Space Sampled Coffee Roasts.

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Published in 2020 at "ChemPlusChem"

DOI: 10.1002/cplu.202000462

Abstract: Low-pressure photoionization (LPPI) is a versatile tool for the mass spectrometric detection of (semi-)volatile organic compounds, (s)VOC. Here, a dual-ion funnel MALDI/ESI ion injector was equipped with a direct-inlet LPPI module. A radio-frequency (RF) drive… read more here.

Keywords: breath; photoionization; mass; ion ... See more keywords

Light-activated Superhydrophobicity of Sustainable Micro-structured Spent Coffee Grounds-Based Interfaces via Fatty Acids Modulation.

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Published in 2025 at "ChemSusChem"

DOI: 10.1002/cssc.202402254

Abstract: The global consumption of coffee results in the disposal of vast amounts of spent coffee grounds (SCG), posing significant environmental challenges. Herein, we address this issue by developing an innovative, eco-friendly method to achieve superhydrophobicity… read more here.

Keywords: coffee; superhydrophobicity; coffee grounds; spent coffee ... See more keywords
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Why is arabica coffee visited by so few non-Apis bees in its native range?

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Published in 2020 at "Ecology"

DOI: 10.1002/ecy.3103

Abstract: The current knowledge about pollinators in sub-Saharan Africa is extremely scarce. General pollinator distributions and resource usages are mainly unknown, as are the main pollinators of different crops (Timberlake and Morgan 2018). In early 2011,… read more here.

Keywords: coffee visited; non apis; arabica coffee; apis bees ... See more keywords