Results 71 to 80 of about 2,556,175 (314)

The Co-op Advantage March 2002

, 2002
Newsletter from the Co-op Advantage listing special pricing for various natural co-ops, including the Moscow Food Co ...
The Co-op Advantage
core  

Comparative advantage and heterogeneous firms [PDF]

This paper presents a model of international trade that features heterogeneous firms, relative endowment differences across countries, and consumer taste for variety.
Stephen Redding, Peter Schott, Andrew Bernard   +2 more
core   +2 more sources

Progress in gasless endoscopic thyroidectomy

Frontiers in Endocrinology
Gasless endoscopic thyroidectomy obviates the necessity for carbon dioxide insufflation to establish a surgical workspace, thus mitigating the potential complications associated with this practice.
Xianbin Cheng, Xiangfu Ding, Sijia Wang, Siyu Li, Hong Zhang   +4 more
doaj   +1 more source

The competitive advantage of Airbnb in perception of tourists [PDF]

Cactus
Airbnb has experienced rapid growth, with millions of tourists using its service. This study seeks to identify the main reasons why tourists choose to use the Airbnb platform and its competitive advantages.
Maria-Alexandra Sandu, Elena-Mihaela Purecel   +1 more
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

The Co-op Advantage May 2002

, 2002
Newsletter from the Co-op Advantage listing special pricing for various natural co-ops, including the Moscow Food Co ...
The Co-op Advantage
core  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Relationship Between Virtual Pharmacology Lecture, Attendance and Performance: Personal Experience With Veterinary Students of the University of BUEA, Southwest Cameroon

Pharmacology Research & Perspectives
Risk and cost of transportation and other unforeseen circumstances can hamper in‐person pharmacology lectures with students. Hence, the study is aimed at identifying the advantages and disadvantages of pharmacology lectures via Zoom.
Saganuwan Alhaji Saganuwan, Manchang Tanyi Kingsley   +1 more
doaj   +1 more source

A Review on Pulsed Laser Preparation of Quantum Dots in Colloids for the Optimization of Perovskite Solar Cells: Advantages, Challenges, and Prospects

Nanomaterials
In recent years, academic research on perovskite solar cells (PSCs) has attracted remarkable attention, and one of the most crucial issues is promoting the power conversion efficiency (PCE) and operational stability of PSCs.
Liang Sun, Yang Li, Jiujiang Yan, Wei Xu, Liangfen Xiao, Zhong Zheng, Ke Liu, Zhijie Huang, Shuhan Li   +8 more
doaj   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source