Results 231 to 240 of about 1,204,060 (386)

Unveiling the Aging Effect at the Interface of N719 Dye‐Sensitized Solar Cells

Advanced Materials Interfaces, EarlyView.
Iodide is incorporated into the N719 layer through two mechanisms: the known ligand exchange of NCS with I and a second yet unknown mechanism which significantly blocks the charge regeneration process of the N719 dye contributing to the cell degradation.
Sunita G. Adhikari, Jason R. Gascooke, Lars Kloo, Gunther G. Andersson   +3 more
wiley   +1 more source

Effects of Space Flight on Inflammasome Activation in the Brain of Mice. [PDF]

Cells
Roy U, Hadad R, Rodriguez AA, Saju A, Roy D, Gil M, Keane RW, Scott RT, Mao XW, de Rivero Vaccari JP.   +9 more
europepmc   +1 more source

Space flight associated changes in astronauts' plasma-derived small extracellular vesicle microRNA: Biomarker identification. [PDF]

Clin Transl Med, 2022
Goukassian D, Arakelyan A, Brojakowska A, Bisserier M, Hakobyan S, Hadri L, Rai AK, Evans A, Sebastian A, Truongcao M, Gonzalez C, Bajpai A, Cheng Z, Dubey PK, Addya S, Mills P, Walsh K, Kishore R, Coleman M, Garikipati VNS.   +19 more
europepmc   +1 more source

Visual suppression of the vestibulo-ocular reflex during space flight [PDF]

Visual suppression of the vestibulo-ocular reflex was studied in 16 subjects on 4 Space Shuttle missions. Eye movements were recorded by electro-oculography while subjects fixated a head mounted target during active sinusoidal head oscillation at 0.3 Hz.
Moore, Thomas P., Pool, Sam L., Thornton, William E., Uri, John J.   +3 more
core   +1 more source

Wafer‐Scale Synthesis of Topological Insulator Sb2Te3 Thin Films

Advanced Materials Interfaces, EarlyView.
This work demonstrates how the topologically protected conduction in Sb2Te3 thin films can be extended from few‐mm2 samples’ area up to larger areas of several cm2 Si(111) wafers. The reported findings represent a breakthrough for the future technology scale‐up of topological insulators for applications such as spintronics, thermoelectrics, and quantum
Ali Shafiei, Ahmad Fathi Hafshejani, Rehab M. G. Ahmed, Alessio Lamperti, Emanuele Longo, Lorenzo Locatelli, Christian Martella, Alessandro Molle, Graziella Tallarida, Carlo Zucchetti, Claudia Wiemer, Massimo Longo, Roberto Mantovan   +12 more
wiley   +1 more source

Cardiovascular effects of long-duration space flight. [PDF]

Health Sci Rep
Hussain I, Ullah R, Simran BFNU, Kaur P, Kumar M, Raj R, Faraz M, Mehmoodi A, Malik J.   +8 more
europepmc   +1 more source

Homo sapiens-A Species Not Designed for Space Flight: Health Risks in Low Earth Orbit and Beyond, Including Potential Risks When Traveling beyond the Geomagnetic Field of Earth. [PDF]

Life (Basel), 2023
Hart DA.
europepmc   +1 more source

Knowledge representation in space flight operations [PDF]

In space flight operations rapid understanding of the state of the space vehicle is essential. Representation of knowledge depicting space vehicle status in a dynamic environment presents a difficult challenge.
Busse, Carl
core   +1 more source

Self‐Supporting Graphene Foam for the Removal of Chlorine from Water

Advanced Materials Interfaces, EarlyView.
Graphene‐based porous materials are promising for sorption and catalysis but often require binders. This study presents a self‐supporting graphene foam made from graphene oxide and hydrazine vapor. Structural, mechanical, and functional analyses confirm its superior chlorine removal efficiency (97%) and reusability, outperforming activated carbon in ...
Konrad Dybowski, Grzegorz Romaniak, Bartłomiej Januszewicz, Anna Sobczyk‐Guzenda, Jacek Grabarczyk, Adam K. Puszkarz, Anna Jędrzejczak   +6 more
wiley   +1 more source

Detrimental Effects of Space Flight on the Lumbar Spine May Be Correlated to Baseline Degeneration: Insights From an Advanced MR Imaging Study. [PDF]

J Pain Res
Bokhari R, Bisson DG, Fortin M, Vigouroux M, Cata JP, Hwang KP, Chen MM, Ceniza-Bordallo G, Ouellet JA, Ingelmo PM.   +9 more
europepmc   +1 more source