Results 51 to 60 of about 38,172 (309)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

THE ROLE OF TRUST AND PERCEIVED RISK IN ELECTRONIC COMMERCE [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2014
Trust and risk are very important in consumers' electronic commerce purchasing decisions. How do trust and risk affect an Internet consumer's purchasing decision?
NICULA DANA LAURA
doaj  

USULAN ACCEPTANCE SAMPLING PLAN UNTUK TAPE YARN PRODUK GEOTEX 250 Studi kasus: PT. Unggul Karya Semesta - Bogor

J@ti Undip: Jurnal Teknik Industri, 2012
Perencanaan penerimaan sampel merupakan salah satu aplikasi system pengendalian kualitas yang merancang suatu teknik pengambilan sampel dengan jumlah sampel dan batas  spesifikasi yang telah ditentukan.
Prudensy F. Opit, Jaqueline N. Mokoginta
doaj   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Investigating the Effect of Consumer’s Risk Aversion and Product Involvement on their Brand Loyalty and Word of Mouth Behavior: The Mediating Role of Brand Attachment and Brand Trust

تحقیقات بازار یابی نوین, 2013
In today’s highly competitive markets, brand loyalty is a central element of marketingstrategies and tactics. Therefore, the sources of loyalty and the processes through which it isestablished is becoming central concern of marketers. The purpose of this
Manijeh Bahrainizadeh, Alireza Ziaei Bide   +1 more
doaj   +2 more sources

Stochastic optimal control problem of consumption and pension insurance with uncertain lifetime and its application to real-life data

Frontiers in Applied Mathematics and Statistics
We consider a continuous-time model of optimal consumption and pension insurance for a consumer with an uncertain lifetime. In the model, the consumer earns a stochastic wage income during her working life and optimally allocates her income between ...
Gereltuya Terbish, Batsukh Tserendorj, Nyamsuren Dorj, Tserenbat Oirov   +3 more
doaj   +1 more source

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

Molecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

FEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart, Haley L. Zubyk, Michelle Ogrodnik, Caitlin E. Mullarkey, Felicia Vulcu   +4 more
wiley   +1 more source

Complete Monotonicity of the Representative Consumer's Discount Factor [PDF]

A univariate real-valued function is said to be completely monotone if it takes positive values and alternate the signs of its higher order derivatives, starting from everywhere negative first derivatives.
Hara, Chiaki
core   +3 more sources