Results 41 to 50 of about 508,070 (364)

Optical Charge Trap Memory Based on Graphene/ZnO Heterostructures for Long‐Term Retention and Adaptive Learning

open access: yesAdvanced Electronic Materials, EarlyView.
A biocompatible graphene/ZnO optical charge trap memory (CTM) is reported with over 54 h retention, enabled by interfacial photodoping. Using transient absorption spectroscopy and electrical analysis, charge transfer quenching is elucidated and reveal that a large energy barrier at the interface is responsible for long‐term memory retention.
Seungmin Shin   +10 more
wiley   +1 more source

Medical and Health Tourism: Similarities and Differences

open access: yesЗдоровье мегаполиса
Background. Wellness and medical tourism are important areas in the tourism and healthcare industry, which are actively developing around the world. Both types of tourism are aimed at improving the health and overall well-being of travelers, but there ...
E. A. Korduban
doaj   +1 more source

Local communities and sport activities expenditures and image: residents’ role in sustainable tourism and recreation [PDF]

open access: yes, 2019
The practice of sports by resident communities is a tool for healthy lifestyles, inclusive growth and the promotion of sustainable cities. Nevertheless, the relationship between sport, tourism and recreation still remain an under researched theme ...
Custódio, Maria João   +2 more
core   +1 more source

Breaking Down Lignin: A Macromolecule's Path to the Nanoscale

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This section highlights lignin's critical role as a sustainable, multifunctional precursor for nanomaterial design. Its unique structure and abundance enable the creation of lignin‐based, lignin‐derived, and hybrid nanomaterials with tunable properties. Emphasis is placed on lignin's potential to drive innovation in nanotechnology, offering ecofriendly
Jelena Papan Djaniš   +3 more
wiley   +1 more source

Effectiveness of health tourism application as the basis of health related recreational technology in primary school pupils’ physical education

open access: yesPedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2016
Purpose: to search effective methods of health tourism application in physical education of primary school age pupils. Матеріал: in the research 40 children participated, who were divided into control (9 boys and 11 girls) and experimental (10 boys and ...
V.O. Kashuba   +2 more
doaj   +1 more source

Health Aspects of Antarctic Tourism [PDF]

open access: yesJournal of Travel Medicine, 1998
Increasing numbers of seaborne tourists are visiting Antarctica, with most coming from the United States (3503 in 1996-97), Germany (777), and Australia (680; cf. 356 in 1994-95 and 410 in 1995-96). The impression among travel medicine clinicians is that, each year, more prospective travelers seek advice about the health demands of this type of ...
openaire   +3 more sources

Bakery Products Enriched With Fruit and Vegetable Wastes: A Functional Approach

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Enrichment of bakery products with bioactive compounds from fruit and vegetable wastes. ABSTRACT Bread and other bakery goods are among the most critical components of the human diet, which make them attractive carriers for functional ingredients aimed at improving public health.
Sena Bakir
wiley   +1 more source

Wellness habits of Hungarian youth

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2012
A health conscious person might contribute to the preservation of her health and to the prevention of illnesses by her lifestyle, health conscious nutrition and regular exercise. Wellness helps to reach these goals with its complex services aimed at both
Éva Kozmáné Csirmaz
doaj   +1 more source

Determinants of local food producer participation in state‐sponsored marketing programs: Evidence from Missouri

open access: yesAgribusiness, EarlyView.
Abstract This study examines producer participation choices considering a variety of potential benefits linked to state‐sponsored marketing programs, using a real choice dataset of farmers in Missouri. Multinomial logit models are employed to predict determinants of farmer enrollment in three tiers of the Missouri Grown local food marketing program ...
Lan Tran, Ye Su, Laura McCann
wiley   +1 more source

Volunteer tourism: Evidence of cathartic tourist experiences [PDF]

open access: yes, 2007
The study involved in-depth interviews with participants of an Australian non-government organization (NGO) that organizes projects in which young volunteers aged between 17 and 26 years from Australia and New Zealand participate in welfare projects with
McIntosh, Alison J., Zahra, Anne Louise
core   +2 more sources

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