Results 51 to 60 of about 480,250 (301)

Content Caching and Delivery over Heterogeneous Wireless Networks

open access: yes, 2015
Emerging heterogeneous wireless architectures consist of a dense deployment of local-coverage wireless access points (APs) with high data rates, along with sparsely-distributed, large-coverage macro-cell base stations (BS).
Diggavi, Suhas   +2 more
core   +1 more source

Bethe-Salpeter Amplitudes and Static Properties of the Deuteron [PDF]

open access: yes, 1996
Extended calculations of the deuteron's static properties, based on the numerical solution of the Bethe-Salpeter equation, are presented. A formalism is developed, which provides a comparative analysis of the covariant amplitudes in various ...
Alberta Univ., Edmonton, AB (Canada))   +9 more
core   +3 more sources

Simvastatin Restores Uteroplacental Hemodynamics and Trophoblast Function in Obstetric Antiphospholipid Syndrome in a Placenta‐on‐a‐Chip Model

open access: yesAdvanced Healthcare Materials, EarlyView.
Simvastatin mitigates placental hypoperfusion in OAPS by ameliorating abnormal uteromaternal hemodynamics and enhancing trophoblast invasion via optimized endothelial cell interactions under pathological shear stress, as evidenced by results from a placenta‐on‐a‐chip platform.
Hongli Liu   +10 more
wiley   +1 more source

Endoplasmic Reticulum Export of GPI-Anchored Proteins [PDF]

open access: yes, 2019
Protein export from the endoplasmic reticulum (ER) is an essential process in all eukaryotes driven by the cytosolic coat complex COPII, which forms vesicles at ER exit sites for transport of correctly assembled secretory cargo to the Golgi apparatus ...
López Martín, Sergio   +3 more
core   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

open access: yesAdvanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang   +7 more
wiley   +1 more source

Companion Diagnostics: State of the Art and New Regulations

open access: yesBiomarker Insights, 2021
Companion diagnostics (CDx) hail promise of improving the drug development process and precision medicine. However, there are various challenges involved in the clinical development and regulation of CDx, which are considered high-risk in vitro ...
Vasiliki Valla   +5 more
doaj   +1 more source

Integrative transcriptomic profiling of a mouse model of hypertension-accelerated diabetic kidney disease

open access: yesDisease Models & Mechanisms, 2021
The current understanding of molecular mechanisms driving diabetic kidney disease (DKD) is limited, partly due to the complex structure of the kidney.
Frederikke E. Sembach   +10 more
doaj   +1 more source

Crystallization of Adenylylsulfate Reductase from Desulfovibrio gigas: A Strategy Based on Controlled Protein Oligomerization [PDF]

open access: yes, 2011
Adenylylsulfate reductase (adenosine 5′-phosphosulfate reductase, APS reductase or APSR, E.C.1.8.99.2) catalyzes the conversion of APS to sulfite in dissimilatory sulfate reduction. APSR was isolated and purified directly from massive anaerobically grown
Chan, Sunney I.   +9 more
core   +1 more source

The AP-Denjoy and AP-Henstock integrals revisited [PDF]

open access: yesCzechoslovak Mathematical Journal, 2012
In the first part of the paper the authors give some comments on a recently published paper [\textit{J. M. Park, J. J. Oh, C.-G. Park} and \textit{D. H. Lee}, Czech. Math. J. 57, No. 2, 689--696 (2007; Zbl 1174.26308)], which concerns a descriptive characterization of the approximate Kurzweil-Henstock integral.
Skvortsov, Valentin A., Sworowski, Piotr
openaire   +2 more sources

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy