Results 71 to 80 of about 160,488 (298)

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

open access: yesThe Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen   +10 more
wiley   +1 more source

Abnormal expressed long non-coding RNA IRAIN inhibits tumor progression in human renal cell carcinoma cells

open access: yesOpen Life Sciences, 2016
The long non-coding RNA (lncRNA) IRAIN has been verified to have key roles in tumor biology. The aim of this study was to explore its expression and biological functions in human renal cell carcinoma (RCC) cells.
Zhiqiang Wang   +7 more
doaj   +1 more source

Biotransformation and Cytotoxic Activity of Guaiacol Dimer

open access: yesIndonesian Journal of Chemistry, 2014
Guaiacol, a phenolic compound is known as an anticancer. Dimerization of guaiacol has been done by biotransformation using peroxidase enzyme as biocatalyst. This enzyme was isolated from Indonesian plant, kailan (Brassica oleraceae var.
Galuh Widiyarti   +2 more
doaj   +1 more source

Row-Centric Lossless Compression of Markov Images

open access: yes, 2017
Motivated by the question of whether the recently introduced Reduced Cutset Coding (RCC) offers rate-complexity performance benefits over conventional context-based conditional coding for sources with two-dimensional Markov structure, this paper compares
Neuhoff, David L., Reyes, Matthew G.
core   +1 more source

Satellite-based sunshine duration for Europe [PDF]

open access: yes, 2013
In this study, two different methods were applied to derive daily and monthly sunshine duration based on high-resolution satellite products provided by the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) Satellite ...
Almorox   +27 more
core   +4 more sources

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

open access: yesBMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu   +5 more
wiley   +1 more source

Management of c/pT3a Renal Cell Carcinoma in Light of EAU Guidelines

open access: yesBasrah Journal of Surgery
Introduction: The diagnosis and management of cT3a renal cell carcinoma with perirenal fat invasion (cT3a-PFI) remain complex due to the lack of standardized imaging protocols and the ambiguity in surgical decision-making.
Samir BOURAS
doaj   +1 more source

Predicting Coronary Occlusion Risk during Redo‐TAVR at First TAVR: Asymmetric Calcification Causes Failure

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background and Aims Predicting coronary artery occlusion due to sinus sequestration (SS) during a second transcatheter aortic valve (TAV) procedure using pre‐procedural computed tomography (CT) after the first TAV replacement (TAVR) is underreported.
Kyohei Onishi   +12 more
wiley   +1 more source

Investigating pathological mechanisms of depression as risk factors for Alzheimer's disease [PDF]

open access: yes, 2015
Free Paper PresentationConference Theme: Brain and the ...
Chang, RCC
core  

Photochemistry of Aromatic N‐Oxides in Water Probed by Time‐Resolved X‐ray Absorption Spectroscopy

open access: yesChemistry – A European Journal, EarlyView.
Time‐resolved XAS at the nitrogen and oxygen K‐edges is applied to the photorearrangement of two N‐oxides in water. Pyridine N‐oxide rapidly forms the oxaziridine isomer. Pyridazine N‐oxide undergoes ring opening to the diazo compound, without any evidence of intermediates.
Maximilian Paradiz Domínguez   +3 more
wiley   +1 more source

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