Results 101 to 110 of about 7,481 (302)

No way back: decadal lack of functional recovery of a coralligenous community in a warming Mediterranean

Oikos, EarlyView.
Anthropogenic disturbances are degrading nature at a rate that exceeds its capacity to recover. While considerable research has focused on understanding ecosystem impacts, recovery processes remain comparatively overlooked, particularly in marine ecosystems, where long‐term data on how highly complex systems respond to disturbances are scarce.
Yanis Zentner, Joaquim Garrabou, Pol Capdevila, Natalia Ruiz‐Valero, Daniel Gómez‐Gras, Núria Teixidó, Cristina Linares   +6 more
wiley   +1 more source

An aluminum surface modification strategy for enhancing CMAS corrosion resistance of environmental barrier coatings

Journal of Advanced Ceramics
As the inlet temperature of engines increases, injected sand, volcanic ash, and dust melt to form calcium−magnesium−aluminosilicate (CMAS) glass, which subsequently adheres to the surface of ytterbium monosilicate (YbMS; Yb2SiO5) environmental barrier ...
Lin Dong, Chen-Ze Bai, Mei-Jun Liu, Guan-Jun Yang, Wen-Jing Wang, Xiao-Feng Zhang, Ke-Song Zhou   +6 more
doaj   +1 more source

Diagnosis and Management of Prenatal Hereditary Pyropoikilocytosis

Prenatal Diagnosis, EarlyView.
ABSTRACT Hereditary pyropoikilocytosis (HPP) is a severe hemolytic anemia caused by variants in SPTA1, SPTB, and EPB41. These weaken horizontal interactions in the erythrocyte cytoskeleton, causing membrane fragmentation and splenic sequestration. It will readily cause fetal anemia and often hydrops fetalis. Prenatal diagnosis requires first ruling out
Connor Hartzell, Samantha Stover, Nora Gibson, Timothy Olson, James Connelly, Matthew Grace, Jennifer Andrews   +6 more
wiley   +1 more source

Composition engineering of high-entropy rare-earth monosilicates enables remarkable CMAS corrosion resistance

Journal of Materiomics
Exploring superior calcium-magnesium-aluminosilicate (CMAS) corrosion resistance is crucial for high-entropy rare-earth monosilicates (HEREMs) as the next-generation environmental barrier coating (EBC) materials.
Peng Wei, Hao Bai, Yang Liu, Lei Zhuang, Hulei Yu, Yanhui Chu   +5 more
doaj   +1 more source

Clinical Utility of Nuchal Translucency Measurement in First‐Trimester Ultrasound Screening in a Setting With First‐Tier NIPT for Aneuploidy Screening

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective To investigate the additional clinical value of nuchal translucency (NT) measurement at the first‐trimester anomaly scan (FTAS) in a setting with first‐tier non‐invasive prenatal testing (NIPT). Method This nationwide prospective cohort study, part of the IMITAS study on FTAS implementation, included all pregnancies with increased NT
Eline E. R. Lust, Kim Bronsgeest, Lidewij Henneman, Neeltje M. T. H. Crombag, Caterina M. Bilardo, Robert‐Jan H. Galjaard, Esther Sikkel, Audrey B. C. Coumans, Ayten Elvan‐Taşpınar, Sander Galjaard, Attie T. J. I. Go, Gwendolyn T. R. Manten, Eva Pajkrt, Elisabeth van Leeuwen, Monique C. Haak, Mireille N. Bekker   +15 more
wiley   +1 more source

Angular CMA

, 2011
Conventional blind beamforming algorithms have no direct notion of the physical Direction of Arrival angle of an impinging signal. These blind adaptive algorithms operate by adjusting the complex steering vector in the case of changing signal conditions and directions. This paper presents Angular CMA, a blind beamforming method that calculates steering
Blom, Koen C.H., van de Burgwal, Marcel D., Rovers, Kenneth C., Kokkeler, Andre B.J., Smit, Gerard J.M.   +4 more
openaire   +1 more source

Structural Variation Sequencing of 26 Amniotic Fluid Samples With Partial Gene Duplications and Postnatal Follow‐Up of the Fetuses

Prenatal Diagnosis, EarlyView.
ABSTRACT Objectives Partial gene duplications (PGDups) are a significant contributor to genetic disease. The precise genomic location and structure of PGDups are often unresolved using conventional methods, so prenatal diagnosis for PGDups is challenging, especially without ultrasound abnormalities.
Shengfang Qin, Xueyan Wang, Mengjia Yan, Yuxia He, Zhuo Zhang, Yan Yin, Jin Wang, Beibei Guo, Jing Wang, Na Xi, Zhaokai Li   +10 more
wiley   +1 more source

CMA Board of Directors responds [PDF]

Canadian Medical Association Journal, 2016
The CMA Board of Directors is very pleased that the members of the CMAJ Editorial Advisory Board continue to work toward helping secure a sound future for CMAJ .[1][1] Its involvement in the work of the CMA Task Force on CMAJ has been most welcome and will continue to be an integral part of ...
openaire   +2 more sources

Cytogenetic and Molecular Findings in Hydrops‐Related Mirror Syndrome

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective Mirror syndrome is a rare, life‐threatening condition in which maternal fluid overload mirrors fetal hydrops. Data on genetic findings in affected pregnancies are limited. We compared genetic diagnoses in hydrops cases with and without mirror syndrome.
Brian A. Burnett, Christian M. Parobek, Jessian L. Munoz, Lauren E. Westerfield, Kristi Poling, Cara Buskmiller, Amir A. Shamshirsaz, Roopali V. Donepudi, Ignatia B. Van den Veyver, Magdalena Sanz Cortes, Michael A. Belfort, Ahmed A. Nassr   +11 more
wiley   +1 more source

Beyond the Negative: Insights From Postnatal Medical Genetics Follow‐Up After Nondiagnostic Prenatal Exome Sequencing

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective To evaluate postnatal medical genetic reassessment and reinterpretation of prenatal exome sequencing (pES) in liveborn children with prenatally identified structural anomalies and nondiagnostic prenatal genetic testing. Method We performed a retrospective chart review of 61 liveborn children with fetal structural anomalies who had ...
Sophie Albert, Anne Swenerton, Kirsten M. Niles, Sylvie Langlois, Jessica L. Zambonin   +4 more
wiley   +1 more source