Results 151 to 160 of about 155,102 (310)

High-energy cLFV at μTRISTAN: HNL extensions of the Standard Model

open access: yesJournal of High Energy Physics
Within the context of heavy neutral lepton (HNL) extensions of the Standard Model, we compute the cross-sections for μ + e − → ℓ α + ℓ β − $$ {\mu}^{+}{e}^{-}\to {\ell}_{\alpha}^{+}{\ell}_{\beta}^{-} $$ scattering, as well as several angular observables.
J. Kriewald, E. Pinsard, A. M. Teixeira
doaj   +1 more source

Game probes: design space exploration in the area of multilingual family communication

open access: yes, 2014
The focus of this thesis project is exploration of the design space of the area of multilingual family communication. The project elaborates and adds to the concepts of design space and design openings and applies these concepts to the research area.
Shkirando, Elizaveta
core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

Historical Evolution of Space Systems

open access: yes, 2009
Since the launch of Sputnik in 1957, thousands of satellites and space probes have been sent into space. The typical spacecraft subsystems were subject of steady technology improvements during the last five decades, which led to many changes in design ...
Schubert, Daniel   +2 more
core  

Duration of ICME signatures in in-situ data from several space probes for the time interval of 2004-2021

open access: yes
Duration of ICME signatures identified in in-situ data by Zsuzsanna Dalya for the space probes ACE, STEREO A&B, Wind, SolO, PSP, DSCOVR, VEX, MAVEN and Messenger, from the year of 2004 until the year of 2021.The data is ordered into folders based on ...
Biro, N
core   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

open access: yesFEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa   +2 more
wiley   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

open access: yesFEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke   +4 more
wiley   +1 more source

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