Results 61 to 70 of about 7,017,958 (300)

Examining Perceived and Projected Destination Image: A Social Media Content Analysis

Sustainability, 2021
Destination image has been extensively studied in tourism and marketing, but the questions surrounding the discrepancy between the projected (perceptions from the National Tourism Organizations) and perceived destination image (perceptions from tourists)
Wei Sun, Shoulian Tang, Fang Liu
semanticscholar   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Keunikan Budaya dan Keindahan Alam sebagai Citra Destinasi Bali menurut Wisatawan Australia Lanjut Usia

Jurnal Kajian Bali (Journal of Bali Studies), 2016
In recent years, many has begun to doubt the continued existence of Bali’s nature and culture in shaping its destination image. The current research was conducted to confirm the existence of culture and nature as the determining factors of Bali’s image ...
I Gusti Bagus Rai Utama
doaj  

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

A study of cultural distance, eWOM and perceived risk in shaping higher education students' destination image and future travel plan [PDF]

Journal of Tourism Futures
Purpose – This study aims to predict the effect of cultural distance, perceived risk and electronic word of mouth (eWOM) on higher education institutes' students' destination image.
Xia Yang, Jihad Mohammad, Farzana Quoquab   +2 more
doaj   +1 more source

Destination Image Through TripAdvisor´s Reviews Analysis

, 2023
Tourists’ satisfaction and motivation have been recurrent themes in tourism literature. In recent years these themes have also been addressed based on online evaluations carried out by tourists, TripAdvisor is one of the most used sites. In this context, this study aims to analyse the image of Bragança's tourism destination based on TripAdvisor reviews
Elaine Scalabrini, Jessica Ferreira, Senka Borovac Zekan, Paula Odete Fernandes   +3 more
openaire   +2 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

The Impact of a Local Well-Being Philosophy on Revisit Intentions to Bali Among Digital Nomads

Tourism and Hospitality
The level of success in tourism is gauged by several metrics; however, the most widely used is the level of tourist arrivals. However, this research answered the call for greater investigation of the impacts of qualitative factors and intangible cultural–
Hanugerah Kristiono Liestiandre, Alastair M. Morrison, Ni Nyoman Kerti Yasa, Tjok Gd Raka Sukawati, I. Putu Gde Sukaatmadja   +4 more
doaj   +1 more source