Results 1 to 10 of about 9,648,802 (292)

Construction of high-quality lithium metal cathode protective film based on PIMs [PDF]

open access: yesE3S Web of Conferences, 2022
Lithium metal is widely concerned and valued by people because of its technical advantages such as extremely high energy density and lowest electrode potential, but the crystallization problem of lithium metal is very serious at this stage, which greatly
Qian Cheng
doaj   +1 more source

Technical countermeasure of polymer flooding in oil field [PDF]

open access: yesE3S Web of Conferences, 2022
China’s economy is in an important period of rapid development, the rapid rise of various industries to produce a greater demand for oil, oil exploitation industry has become the focus of the whole society.
Cheng Yi
doaj   +1 more source

Study on technical measures to improve oil recovery during extra high water cut period [PDF]

open access: yesE3S Web of Conferences, 2022
China’s petroleum resources are mainly continental facies with high petroleum density. Due to high heterogeneity, mining by traditional methods is not effective, and nearly half of the resources are not developed.
Zhang Ye
doaj   +1 more source

Neurodevelopmental outcomes of very low birth weight preterms in preschool childhood: a prospective cohort study

open access: yesItalian Journal of Pediatrics, 2023
Background Preterm birth is a risk factor for a child’s neurological development. Preterm children have unusual neurodevelopmental profiles with executive, visual-motor functions, fine and gross motor skills, language and behavior that affect learning ...
Nadia Battajon   +5 more
doaj   +1 more source

Impact of Differing Language Background Exposures on Bayley-III Language Assessment in a National Cohort of Children Born Less than 29 Weeks’ Gestation

open access: yesChildren, 2022
Preterm infants are at risk for adverse neurodevelopmental outcomes, especially language delay. Preterm infants < 29 weeks’ gestational age, cared for in Canadian Neonatal Follow-Up Network affiliated hospitals, were assessed between 18 to 21 months ...
Natalie Hoi-Man Chan   +10 more
doaj   +1 more source

CHA2DS2‐VASc Score and the Risk of Ventricular Tachyarrhythmic Events and Mortality in MADIT‐CRT

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background We hypothesized that multiple cardiovascular comorbidities, incorporated in the CHA2DS2‐VASc score, may be useful in the assessment of ventricular tachyarrhythmias (VTAs) and mortality risk in heart failure (HF) patients.
Eyal Nof   +8 more
doaj   +1 more source

Function approximation technique (FAT)-based nonlinear control strategies for smart thin plates with cubic nonlinearities [PDF]

open access: yesFME Transactions, 2022
The current work introduces three nonlinear control solutions for the regulation of a vibrating nonlinear plate considering model uncertainty. These solutions are feedback linearization control (FBL), virtual velocity error-based control (VVEC), and ...
Al-Shuka Hayder F.N., Abbas Ehab N.
doaj   +1 more source

Follow-Up: The Evidence [PDF]

open access: yesDigestive Surgery, 2013
There is currently no consensus on the best strategy for the follow-up of patients who have undergone surgical treatment with curative intent for gastric cancer. The wide variation in recommendations for surveillance among international experts and hospital schedules clearly reflects a lack of an established body of evidence on this subject ...
D'Ugo, Domenico   +3 more
openaire   +2 more sources

Response of two Chickpea genotypes to different fertilizers composition and different application forms

open access: yesZanco Journal of Pure and Applied Sciences, 2021
A field study was conducted at Grdarashe experimental field (Latitude: 36° 4’ N and Longitude: 44° 2’ E- elevation 415 m above Sea level), college of Agricultural engineering sciences, Salahaddin University, Erbil Iraqi Kurdistan Region, to investigate ...
kamil Mohamed Saleem Abdulrahman   +1 more
doaj   +3 more sources

High-risk children and social isolation: the importance of family functioning

open access: yesFrontiers in Psychology, 2023
High-risk newborns are exposed to neonatal conditions such as prematurity, very low birth weight, and congenital malformations that can affect development and behavior.
Maria Fernanda Vieira   +12 more
doaj   +1 more source

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