Results 161 to 170 of about 163,957 (257)

The Crude Venom of the Whitetail Lancehead, Bothrops leucurus, and Two of Its Enzymatic Components Are Selectively Cytotoxic for Glioma Cells In Vitro

Journal of Applied Toxicology, EarlyView.
ABSTRACT Malignant glioma is the most common primary brain tumor, and glioblastoma multiforme (GBM) remains its most aggressive and incurable form. Snake venoms contain bioactive compounds with promising antitumoral properties against several cancer types.
M. O. H. V. Rosário, T. M. Fucase, P. J. Spencer, J. M. Sciani, J. Clarêncio, G. Rádis‐Baptista, L. L. Casais‐e‐Silva, R. S. El‐Bachá   +7 more
wiley   +1 more source

Effects of Single and Multiple Dose Tiotropium/Olodaterol in Chronic Obstructive Pulmonary Disease on Alveolar Gas Exchange Measured by Hyperpolarized 129Xe MRI

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Long‐acting muscarinic antagonists/long‐acting beta adrenoreceptor agonists lead to lung deflation and improved microvascular perfusion in hyperinflated chronic obstructive pulmonary disease (COPD), but with an unclear time course. Purpose To investigate the effect of inhalation of tiotropium/olodaterol (TIO/OLO) on MRI measures of ...
Agilo L. Kern, Thomas Kayser, Robin A. Müller, Andreas Voskrebenzev, Filip Klimeš, Frank Wacker, Jens M. Hohlfeld, Jens Vogel‐Claussen   +7 more
wiley   +1 more source

Coral Ulcer [PDF]

BMJ, 1950
openaire   +2 more sources

Assessment of the Exposure of Australia to Tropical Cyclones Through a Climatological Model for Cyclone Weather Extent

International Journal of Climatology, EarlyView.
Australia has different levels of exposure to tropical cyclones. Using historical records, this study investigates the spatial variability of tropical cyclone formation across the Southeast Indian–South Pacific basin, quantifies the exposure of different parts of Australia to tropical cyclone weather events, and examines decadal variability in cyclone ...
Adolfo Lugo Ríos, Catherine Kim, Scotte E. Bryan   +2 more
wiley   +1 more source

A new piece in the puzzle: The palaeoecological significance of bryozoans over 7000 years in Daidokutsu Cave (Okinawa, Japan)

Journal of Quaternary Science, EarlyView.
ABSTRACT Submarine caves are cryptic, climatically sensitive habitats with long‐term ecological dynamics that are poorly understood. We present the first palaeoecological analysis of bryozoans from Daidokutsu Cave (Okinawa, Japan), based on a sediment core spanning approximately the last 7000 years.
Emanuela Di Martino, Wing‐Tung Ruby Chiu, Kazuhiko Fujita, Akihisa Kitamura, Antonietta Rosso, Paul D. Taylor, Moriaki Yasuhara   +6 more
wiley   +1 more source

The Carbonate Raman Processing and Plotting Tool: A Software Application for 2‐Dimensional Raman Image Peak‐Fitting and Visualization

Journal of Raman Spectroscopy, EarlyView.
We present the Carbonate Raman Processing and Plotting tool (CaRPP), designed to perform peak‐fitting and visualization on two‐dimensional Raman maps of calcium carbonate specimens. Users begin by providing a raw Raman data file and then interactively use the application to perform peak‐fitting, masking, and 2‐D image generation.
Thomas M. DeCarlo
wiley   +1 more source

Phytochemical composition and cultivar‐dependent variation in colored lettuce (Lactuca sativa) and their α‐amylase inhibitory activity

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND This study investigated cultivar‐dependent variation in the phytochemical composition of lettuce (Lactuca sativa) using liquid chromatography–tandem mass spectrometry (LC–MS/MS) profiling and high‐performance liquid chromatography (HPLC) quantification, with a focus on enzyme inhibitory activity. RESULTS Significant differences were
Neil Patrick Uy, Hak‐Dong Lee, Sang‐Yun Lee, Hoon Kim, Sanghyun Lee   +4 more
wiley   +1 more source

Investigation of the Effects of Surface and Heat Treatment on the Corrosion Behavior of Additively Manufactured AlSi10Mg

Materials and Corrosion, EarlyView.
Surface finish and heat treatment strongly affect the corrosion behavior of AM AlSi10Mg. Polished samples show the highest corrosion resistance, while as‐built ones suffer from surface roughness and weak oxide layers. Stress relief (SR300) improves the corrosion potential but lowers pitting resistance due to Si network dissolution.
Manel Ellouz, Jan Niklas Bender, Michaela Klöcker, Hashan Wijesundara, Thomas Kordisch   +4 more
wiley   +1 more source

Shaping Liquid Crystal Rubbers by Chemical Potential Gradient

Macromolecular Rapid Communications, EarlyView.
Depositing a low molecular weight liquid crystal drop onto a uniformly aligned LCE leads to non‐uniform swelling, enabling temporary shape changes and bending actuation. These deformations are quantitatively modeled for different alignment conditions, and methods to permanently lock desired shapes are explored.
Mahesha Kodithuwakku Arachchige, Zakaria Siddiquee, Rohan Dharmarathna, Antal Jákli   +3 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source