Results 31 to 40 of about 965,231 (345)

Hydrocolonic Sonography: Description of the Technique and Its Application in a Case of Intracolonic Lipoma: Report about a Case

open access: yesGastroenterology Insights, 2022
Intracolonic lipomas are benign lesions but can cause serious complications, especially when they are large. Regarding a 3 cm intracecal lipoma, we describe an ultrasound modality called a hydrocolonic ultrasound and how this technique can be used in the
Diego Martínez García   +6 more
doaj   +1 more source

The operation of VEGA/CHARA : from the scientific idea to the final products [PDF]

open access: yes, 2013
We describe the data flow in the operation of the VEGA/CHARA instrument. After a brief summary of the main characteristics and scientific objectives of the VEGA instrument, we explain the standard procedure from the scientific idea up to the execution of
Clausse, Jean-Michel   +3 more
core   +2 more sources

Amido‐Amine Co(II) Precursor‐Based Atomic/Molecular Layer Deposition Processes for Cobalt‐Organic Thin Films and Their Thermal Conversion to CoO Thin Films

open access: yesAdvanced Materials Technologies, EarlyView.
Three new atomic/molecular layer deposition processes are developed for Co‐organic thin films using a promising all‐nitrogen‐coordinated cobalt precursor. The study examines film growth, reaction mechanisms, chemical stability, and decomposition pathways of the resulting films through extensive characterization techniques and DFT calculations ...
Topias Jussila   +9 more
wiley   +1 more source

Myeloid p38 activation maintains macrophage–liver crosstalk and BAT thermogenesis through IL‐12–FGF21 axis

open access: yesHepatology, EarlyView., 2022
Physiological activation of myeloid p38 controls macrophage IL‐12 production and crosstalk to the liver by modulating hepatic FGF21, and subsequently, brown adipose tissue thermogenesis during obesity Abstract Obesity features excessive fat accumulation in several body tissues and induces a state of chronic low‐grade inflammation that contributes to ...
María Crespo   +14 more
wiley   +1 more source

Mini Cleanroom for the Manufacture of Advanced Therapy Medicinal Products (ATMP): Bioengineered Corneal Epithelium

open access: yesPharmaceutics, 2021
Among several requirements for the manufacture of Advanced Therapy Medicinal Products (ATMP) are: following the guidelines of a pharmaceutical quality system, complying with Good Manufacturing Practice (GMP) and access to a cleanroom fulfilling strict ...
Silvia Berisa-Prado   +9 more
doaj   +1 more source

Integration of Freestanding High‐k Oxide Membranes for 2D Ferroelectric Field‐Effect Transistors

open access: yesAdvanced Science, EarlyView.
This work introduces a defect‐tolerant integration strategy that enables freestanding BaTiO3 membranes to form low‐leakage top‐gate junctions with MoS2. The resulting FeFETs exhibit a record 0.22 V nm−1 memory window, ultrahigh‐k response, and near‐ideal subthreshold swings.
Zejing Guo   +16 more
wiley   +1 more source

In vivo confocal microscopy provides evidence of corneal nerve damage and basal tear film reduction in patients treated with oral isotretinoin

open access: yesJournal of Translational Medicine
Background Isotretinoin is a vitamin A derivative used as a first-line treatment for moderate to severe acne. One of its most frequent side effects is dry eye disease (DED), in which tear film instability and neurosensory abnormalities play an etiologic ...
Alberto Barros   +6 more
doaj   +1 more source

Semi-Classical Quantization of Circular Strings in De Sitter and Anti De Sitter Spacetimes [PDF]

open access: yes, 1994
We compute the {\it exact} equation of state of circular strings in the (2+1) dimensional de Sitter (dS) and anti de Sitter (AdS) spacetimes, and analyze its properties for the different (oscillating, contracting and expanding) strings.
A. L. Larsen   +19 more
core   +2 more sources

The VEGA Tool to Check the Applicability Domain Gives Greater Confidence in the Prediction of In Silico Models [PDF]

open access: gold, 2023
Alberto Danieli   +9 more
openalex   +1 more source

Laser‐Architected Shape‐Configurable Vertical Graphene Thermoacoustic Loudspeakers for 3D Acoustic Emission

open access: yesAdvanced Science, EarlyView.
A dual‐laser‐architected vertical graphene film enables high‐performance, morphologically reconfigurable thermoacoustic loudspeakers.The vertically aligned graphene structures combine efficient heat dissipation, thickness‐independent SPL, and kirigami‐driven 3D transformations, offering shape‐programmable, stretchable, and omnidirectional acoustic ...
TaeGyeong Lim   +11 more
wiley   +1 more source

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