Results 51 to 60 of about 4,276,100 (292)
EVALUATION OF RECREATIONAL ACTIVITIES IN THE CONTEXT OF CONSUMPTION PRODUCTS CLASSIFICATION [PDF]
Sportif Bakış Spor ve Eğitim Bilimleri Dergisi, 2018 The purpose of this study is to explain the recreation activities that have become increasingly prevalent in recent years. For this purpose, the focus is on the basic research question that can be expressed as "Is it possible to classify recreational ...
Uğur Keskin, Alican Bayram
doaj
Journal of Ethnobiology and Ethnomedicine, 2021 Background Documenting local ecological knowledge (LEK) has recently become a topic of considerable interest. LEK can contribute to various areas of ecology, including habitat management and conservation biology.
Viktor Löki +5 more
doaj +1 more source
Cascading effects of climate change on recreational marine flats fishes and fisheries
Environmental Biology of Fishes, 2022 Tropical and subtropical coastal flats are shallow regions of the marine environment at the intersection of land and sea. These regions provide myriad ecological goods and services, including recreational fisheries focused on flats-inhabiting fishes such
A. Danylchuk +16 more
semanticscholar +1 more source
Thiolated Polymers in 3D Bioprinting: Control of Gelation
Advanced Materials, EarlyView.Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan +2 more
wiley +1 more source
Blue, white, red. A tribute to Lavoisier
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2011 Se presenta una experiencia de Química en la que un líquido incoloro, que se muestra en una botella transparente, se vierte en tres vasos en apariencia vacios, apareciendo de forma sucesiva los colores azul, blanco y rojo.
García Liarte, Delia Ángeles +1 more
doaj
Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China
Advanced Science, EarlyView.This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang +3 more
wiley +1 more source
Advanced Science, EarlyView.ANKS1B in the nucleus accumbens plays a critical role in the transition from controlled to escalated cocaine intake. Mechanistically, ANKS1B interacts with CBP to epigenetically suppress FoxO3 through H3K27 acetylation. The ANKS1B‐CBP‐FoxO3 signaling cascade presents a novel theraputic target for the treatment of cocaine addiction.
Liping Yang +15 more
wiley +1 more source
Physics in a tube. Measuring the speed of sound in air and having fun with sound tubes
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2011 En este trabajo damos las claves para diseñar un conjunto de tubos sonoros de PVC que permiten realizar una ejecución musical en grupo con la participación de un gran número de personas sin cultura musical previa.
Cros, Ana, Ferrer-Roca, Chantal
doaj
Journal of Arts & Social Sciences, 2014 The present study aims at exploring the interests of the male and female Omani youth enrolled in Sultan Qaboos University, and the obstacles that hamper the fulfillment of these interests.
Osama Saad Abosree +2 more
doaj +1 more source
Advanced Science, EarlyView.Hijacked and educated by HNSCC cells, HLA‐DR+ Schwann cells lost their normal neural‐related functions but acquired immunoregulatory phenotypes to promote CD4+ T cells transform into Tregs. HLA‐DR+ Schwann cells induced a macrophage subpopulation, Il1β.
Xiaoyan Meng +7 more
wiley +1 more source