Results 41 to 50 of about 184,285 (299)

Fine-grained address space layout randomization on program load

open access: yesТруды Института системного программирования РАН, 2018
Program vulnerabilities are a serious security threat. It is important to develop defenses preventing their exploitation, especially with a rapid increase of ROP attacks. State of the art defenses have some drawbacks that can be used by attackers.
A. R. Nurmukhametov   +4 more
doaj   +1 more source

Posterior to the ridge laser in zone 2 stage 3 retinopathy of prematurity with plus disease: Efficacy and safety

open access: yesIndian Journal of Ophthalmology, 2023
Purpose: This study aimed to ascertain the efficacy and safety of an additional posterior to the ridge laser for treatable zone 2 stage 3 retinopathy of prematurity (ROP).
Gaurav Sanghi   +2 more
doaj   +1 more source

Merging Biocatalysis and Chemocatalysis in Flow: State‐of‐the‐Art and Future Directions for Sustainable Synthesis

open access: yesAngewandte Chemie, EarlyView.
This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Petros Siasiaridis   +2 more
wiley   +2 more sources

Weight gain measured at 6 weeks after birth as a predictor for severe retinopathy of prematurity: study with 317 very low birth weight preterm babies [PDF]

open access: yes, 2009
Recent studies suggest that postnatal weight gain can play an important role in the development of retinopathy of prematurity (ROP).To analyze the low weight gain (WG) from birth to 6 weeks of life to predict the development of severe retinopathy of ...
Bonomo, Pedro Paulo   +3 more
core   +2 more sources

ROP/RAC GTPase signaling [PDF]

open access: yesCurrent Opinion in Plant Biology, 2007
ROP/RAC GTPases are versatile signaling molecules in plants. Recent studies of ROP/RAC regulators and effectors have generated new insights into the molecular basis of their functional versatility. Significant progress has also been made in our understanding of the mechanism for the localization of ROP/RAC signaling to specific domains of the plasma ...
Zhenbiao, Yang, Ying, Fu
openaire   +2 more sources

Usefulness of Children’s Hospital of Philadelphia ROP (CHOP ROP) model in the prediction of type 1 ROP

open access: yesIndian Journal of Ophthalmology, 2023
Purpose: Children’s Hospital of Philadelphia retinopathy of prematurity (CHOP ROP) model can be used to predict ROP, a leading cause of childhood blindness, using risk factors such as postnatal weight gain, birth weight (BW), and gestation age (GA).
Barkha Jain   +5 more
openaire   +3 more sources

Smartphone guided wide-field imaging for retinopathy of prematurity in neonatal intensive care unit – a Smart ROP (SROP) initiative

open access: yesIndian Journal of Ophthalmology, 2019
Purpose: To suggest a low cost, non-contact smartphone-based screening system in retinopathy of prematurity (ROP), and to illustrate its potential clinical application as a potential future tool for teleophthalmology.
Anubhav Goyal   +5 more
semanticscholar   +1 more source

Bio‐Propelled Stomatocyte Nanomotors with Glutathione‐Responsiveness for Osteoarthritis Treatment

open access: yesAngewandte Chemie, EarlyView.
Glutathione (GSH)‐responsive stomatocyte nanomotors with encapsulated MTX utilize oxygen to achieve autonomous motion and undergo GSH‐induced dissociation, enhancing cellular uptake, tissue penetration, and MTX release within the osteoarthritis (OA) region, thereby improving therapeutic efficacy.
Jianhong Wang   +12 more
wiley   +2 more sources

Determination of the suitable drilling operating parameters in different geological formations El-Sharara Oil Field (South-Western Libya) [PDF]

open access: yes, 2018
Purpose. The objective of this study is to determine the best operating conditions for the most notable drilling parameters (i.e. weight on bit (WOB), rotary drilling speed (RPM), and characteristics of drilling fluid) using field data obtained from El-
Abdellah, W, Boghdady, G, Sayed, M
core   +1 more source

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor   +5 more
wiley   +1 more source

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