Results 101 to 110 of about 343,510 (289)

Full nitrogen recovery and potable water production from human urine by membrane distillation [PDF]

open access: yes, 2016
Human urine offers some interesting possibilities for ammonia and potable water recovery. Membrane distillation holds possible advantages over existing urine treatment technologies, specifically regarding ammonia recovery.
Derese, Sebastiaan, Verliefde, Arne
core  

Assessing the Impact of Promotions on Consumer Purchasing Behavior During Crises

open access: yesAgribusiness, EarlyView.
ABSTRACT Understanding how households modify their food expenditure decisions during times of crisis is essential because consumer purchasing behavior frequently changes during these times. This study looks at these behavioral shifts during the COVID‐19 pandemic, concentrating on how price sensitivity and response to sales promotions changed over the ...
Wafa Mehaba, José María Gil
wiley   +1 more source

Water management system and an electrolytic cell therefor Patent [PDF]

open access: yes, 1970
Description of electrical equipment and system for purification of waste water by producing silver ions for bacterial ...
Albright, C. F., Gillerman, J. B.
core   +1 more source

Mapping the Innovation DNA of Agribusiness Firms: A Multi‐Method Analysis of Strategic Capabilities and Performance

open access: yesAgribusiness, EarlyView.
ABSTRACT Innovation is essential for competitiveness in agribusiness facing dynamic environments. This study examines how market orientation, marketing, relational, and social capabilities influence innovation performance. Using data from 751 Spanish firms and a multi‐method approach that integrates Structural Equation Modeling (PLS‐SEM), Necessary ...
Beatriz Corchuelo Martínez‐Azúa   +1 more
wiley   +1 more source

Using Statistical Analysis to Assess Urban Groundwater in Beni Mellal City (Morocco)

open access: yesInternational Journal of Agronomy, 2019
The study was carried out in a shallow phreatic aquifer in the piedmont zone between the Atlas Mountains and Tadla plain in Morocco. This study is carried out using physicochemical analyses with statistical analysis (CA and PCA) to show variability of ...
Mohamed El Baghdadi   +2 more
doaj   +1 more source

EUREKA: POTABLE WATER

open access: yesWATER AND WATER PURIFICATION TECHNOLOGIES. SCIENTIFIC AND TECHNICAL NEWS, 2011
The total pollution of surface reservoirs – the sources of potable water – by waste and storm water causes necessity to apply many different traditional and latest methods of water processing. Such every technology procedure distances the potable water quality from “the physiological optimum”.
openaire   +1 more source

Development of reclaimed potable water quality criteria [PDF]

open access: yes
In order to minimize launch requirements necessary to meet the demands of long-term spaceflight, NASA will reuse water reclaimed from various on-board sources including urine, feces, wash water and humidity condensate.
Flory, D. A., Weir, F. W.
core   +1 more source

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam   +7 more
wiley   +1 more source

CAUIM: Amazonian Cassava‐Based Programmable Biocolloid

open access: yesAdvanced Intelligent Systems, EarlyView.
Bridging indigenous heritage and computation, this work introduces the usage of cauim, a traditional Amazonian cassava fermented beverage, as a programmable memristive‐like substrate and resistance switching. The material exhibits frequency‐dependent dynamics enabling reconfigurable Boolean logic operations.
Raphael Fortulan   +5 more
wiley   +1 more source

Evaluación de modelo municipal para la provisión de servicios de agua potable y saneamiento en un país en desarrollo

open access: yesTecnología y ciencias del agua
En este estudio se evaluaron modelos de prestación de servicios de agua potable y saneamiento para el municipio San Joaquín, estado Carabobo, Venezuela, representado en el Instituto Municipal Autónomo del Agua de San Joaquín (IAGUASANJO) a través de tres
Kerlyn Lugo   +5 more
doaj   +1 more source

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