Results 101 to 110 of about 1,525,768 (278)

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

open access: yesAdvanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono   +6 more
wiley   +1 more source

The Effect of Recreational Awareness on Attitude Towards Sport Tourism

open access: yesResearch in Sport Education and Sciences
This study examined the impact of recreational awareness levels among undergraduate students in the recreation department on attitudes towards sports tourism. The study involved constructing a model to evaluate the influence of recreational awareness sub-
Yeşim Araboğa, Serkan Ak
doaj   +1 more source

Evaluation of the level of balneological resorts natural resources potential use [PDF]

open access: yesMarketing i Menedžment Innovacij, 2013
The aim of the article. The aim of the article is to identify natural resources potential of balneological resorts and evaluation of the level of its use by means of an integrated indicator.
Yu.Ya. Dobush
doaj  

Valuing a Beach Day with a Repeated Nested Logit Model of Participation, Site Choice, and Stochastic Time Value [PDF]

open access: yes
Beach recreation values are often needed by policy-makers and resource managers to efficiently manage coastal resources, especially in popular coastal areas like Southern California.
Larson, Douglas M., Lew, Daniel K.
core   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

Unveiling Multidimensional Physicochemical Design Principles for Tissue Processing Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
This study establishes a materials‐based design framework for polymer hydrogels in tissue clearing, linking physicochemical properties to performance in tissue processing, labeling, and imaging. By analyzing rheology, swelling, porosity, antibody diffusion, mechanical performance, and thermochemical stability across platforms, this work provides a ...
Sangjae Kim   +8 more
wiley   +1 more source

Valuing National Forest Recreation Access: Using a Stratified On-Site Sample to Generate Values Across Activities for a Nationally Pooled Sample [PDF]

open access: yes
The Forest Service controls vast quantities of natural resources including timber, wildlife, watersheds, air sheds, and ecosystems. For many of these resources, recreation is one of the primary uses of the natural asset.
Bergstrom, John C.   +3 more
core   +1 more source

Risk and Recreation: Differences Due to Gender, Age and Education [PDF]

open access: yes, 1999
Dr. Burger explores the differences in risk perception due to gender, age and education with regard to recreation activities on former U.S.
Burger, Joanna
core   +2 more sources

Self‐Feeding of Engineered Tissues via Controlled Glucose Release Facilitates Survival and Vascularization of Living Implants

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian   +5 more
wiley   +1 more source

Valuing forest recreation on the national level in a transition economy: The case of Poland [PDF]

open access: yes
Recreation benefits constitute a substantial part of the total economic value of forests, and are important for the choice of multi-functional forest policies.
Bartczak, Anna   +4 more
core   +1 more source

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