Results 111 to 120 of about 1,656,875 (358)

Oyo and Kaduna States Maize Farmers’ Perception of Selected Agricultural Policies in Nigeria

open access: yesJournal of Agricultural Extension, 2023
This study examined the awareness and perception of agricultural policies by maize farmers in Oyo and Kaduna States of Nigeria. A multistage sampling procedure was used to select 424 respondents: 210 farmers from Oyo and 214 farmers from Kaduna, from ...
Olusegun Oyelami   +6 more
doaj  

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon   +9 more
wiley   +1 more source

Food Stamps Are Associated with Food Security and Dietary Intake of Inner-City Preschoolers from Hartford, Connecticut [PDF]

open access: bronze, 2000
Rafael Pérez‐Escamilla   +8 more
openalex   +1 more source

Concurrent Validity of the Face Valid Food Security Measure [PDF]

open access: yes
Our objective was to assess the concurrent validity of the face valid food security categorical algorithm with Hawaii residents. We also hypothesized that there would be differences in food security status between ethnic groups.
A. G. Fisher   +2 more
core  

Seeing inside the Body Using Wearable Sensing and Imaging Technologies

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores wearable technologies for noninvasive internal health monitoring. It categorizes approaches into indirect sensing (e.g., bioelectrical and biochemical signals) and direct imaging (e.g., wearable ultrasound and EIT), highlighting multimodal integration and system‐level innovation toward personalized, continuous healthcare.
Sumin Kim   +3 more
wiley   +1 more source

Food Security and Food Waste [PDF]

open access: yes, 2016
AbstractThe chapter is aimed at providing a practical framework for a reconsideration of the themes behind the term “food security.” The analysis illustrates that since the term gained popular currency in the mid-1990s it has been restricted in focus to a few, narrow angles of research revolving around individual citizens, households, and the nation ...
openaire   +2 more sources

Uncommon opportunities for achieving sustainable food and nutrition security: an agenda for science and public policy [PDF]

open access: yes
This brief addresses the need to harness science and technology for the transformation of agriculture into a primary instrument of a global Evergreen Revolution. Based on the principles of ecology, social equity, energy efficiency, employment generation,
IFPRI
core   +1 more source

Current Challenges in Hemostasis and Advances in Particle‐Assisted Styptic Devices

open access: yesAdvanced Healthcare Materials, EarlyView.
Here persistent limitations in hemostatic technologies are highlighted and cutting‐edge biomimetic, microparticle‐assisted, and nanoengineered systems with integrated drug delivery are showcased. Moreover, the article identifies fresh directions toward the next‐generation of multifunctional hemostatic devices with superior efficacy and accessibility ...
Daniele Baiocco   +4 more
wiley   +1 more source

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