Results 61 to 70 of about 898,111 (319)

Current possibilities and challenges of using metaverse-like environments and technologies in education

Frontiers in Virtual Reality
This paper presents findings from a stakeholder mapping exercise exploring how higher education professionals perceive and engage with metaverse‐like environments and technologies.
Ágnes Karolina Bakk, Judit Bényei, Paul Ballack, Fernanda Parente   +3 more
doaj   +1 more source

Comparative Evaluation of Booster Vaccine Efficacy by Intracoelomic Injection and Immersion with a Whole-Cell Killed Vaccine against Lactococcus petauri Infection in Rainbow Trout (Oncorhynchus mykiss)

Pathogens, 2023
Lactococcus petauri is an important emergent bacterial pathogen of salmonids in the USA. The purpose of this study was to evaluate the protection conferred to rainbow trout (Oncorhynchus mykiss) against L. petauri by formalin-killed vaccines in immersion
Tryssa de Ruyter, Eric Littman, Zeinab Yazdi, Mark Adkison, Alvin Camus, Susan Yun, Timothy J. Welch, William R. Keleher, Esteban Soto   +8 more
doaj   +1 more source

Exact Lagrangian immersions with one double point revisited [PDF]

, 2013
We study exact Lagrangian immersions with one double point of a closed orientable manifold K into n-complex-dimensional Euclidean space. Our main result is that if the Maslov grading of the double point does not equal 1 then K is homotopy equivalent to ...
Ekholm, Tobias, Smith, Ivan
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Natural Fibrous Materials as Eco-Friendly Air Filters

Journal of Natural Fibers
Exposure to particulate matter has various health consequences, and high-efficiency particulate air (HEPA) filters and facial masks are used to remove such pollutants.
Seokhyun Chin, Woori Choi, Sunghwan Jung
doaj   +1 more source

An Immersive Journey through Flawed Technology: Users’ Perceptions of VR in Journalism

Journalism and Media, 2021
Virtual reality (VR) has had the reputation of being a revolutionising technology ever since it emerged in the early 1960s, but virtual is not yet a successful reality in journalistic practice.
Alexander Godulla, Rosanna Planer, Cornelia Wolf, Annika Lück, Fiona Vaaßen   +4 more
doaj   +1 more source

Wedge immersed thermistor bolometers [PDF]

, 1964
An immersed thermistor bolometer for the detection of ultraviolet, visible, and infrared radiation is described. Two types of immersed bolometers are discussed.
Dreyfus, M. G.
core   +1 more source

Complex and Lagrangian surfaces of the complex projective plane via K\"ahlerian Killing Spin$^c$ spinors

, 2016
The complex projective space $\mathbb C P^2$ of complex dimension $2$ has a Spin$^c$ structure carrying K\"ahlerian Killing spinors. The restriction of one of these K\"ahlerian Killing spinors to a surface $M^2$ characterizes the isometric immersion of ...
Nakad, Roger, Roth, Julien
core   +2 more sources

An alternative methodology to predict aging effects on the mechanical properties of glass fiber reinforced cement (GRC) [PDF]

, 2012
The effect of three different aging methods (immersion in hot water, freeze–thaw cycles and wet–dry cycles) on the mechanical properties of GRC were studied and compared.
Enfedaque Díaz, Alejandro, Sanchez Galvez, Vicente, Sanchez Paradela, Laura   +2 more
core   +3 more sources

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source