Results 271 to 280 of about 18,724,954 (340)

At‐Home Early Diagnosis of Mastitis: Calibration‐Free Analysis of Sodium to Potassium Ratio in Breast Milk

open access: yesAdvanced Functional Materials, EarlyView.
MAMAWEL is introduced as the first calibration‐free potentiometric sensor for at‐home mastitis diagnosis. By measuring the sodium‐to‐potassium ratio in breast milk, the device reliably differentiates between healthy and mastitis‐affected samples with less than 10% error.
Ali Soleimani   +9 more
wiley   +1 more source

The US EPA's National Nutrient Inventory: Critical Shifts in US Nutrient Pollution Sources from 1987 to 2017. [PDF]

open access: yesEnviron Sci Technol
Brehob MM   +19 more
europepmc   +1 more source

Miniaturized LIDAR for Mars Advanced Atmospheric Research - Project Overview

open access: green
Carrasco-Blázquez, I.   +4 more
openalex   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Airborne PET nanoplastics alter tobacco's chemical risk. [PDF]

open access: yesProc Natl Acad Sci U S A
Tan MM   +11 more
europepmc   +1 more source

Highlights from the Rover Environmental Monitoring Station (REMS) on Board the Mars Science Laboratory: New Windows for Atmospheric Research on Mars

open access: green, 2014
Javier Martín‐Torres   +37 more
openalex   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Saliva Spectral Signature and LINE-1 Methylation in Oral Cells: Impact of Air Pollution in São Paulo State Residents. [PDF]

open access: yesScientifica (Cairo)
Nunes AR   +8 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy