Results 171 to 180 of about 29,884 (295)

Impact provenance and age of a unique basalt found in Apollo 12 regolith

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Basaltic sample 12032,366‐18 from the Apollo 12 landing site is distinct among basalts collected at this site, other Apollo landing sites, and lunar meteorites in terms of its age, bulk rock composition, and isotopic composition. We present new Pb isotopic data obtained by in situ Secondary Ion Mass Spectrometry on multiple mineral phases in ...
C. Deligny   +5 more
wiley   +1 more source

Periodontal Disease and Salivary Gland Dysfunction in Neurofibromatosis Type 1: A Case–Control Study

open access: yesOral Diseases, EarlyView.
ABSTRACT Objectives Neurofibromatosis type 1 (NF1) presents with diverse systemic and oral manifestations. The aim of this study was to investigate the periodontal status and salivary alterations in NF1 individuals. Methods A total of 38 individuals with NF1 diagnostic criteria were compared with a control group paired by age and sex.
Eloá Borges Luna   +6 more
wiley   +1 more source

Viscoelastic profiling of rare pediatric extracranial tumors using multifrequency MR elastography: a pilot study. [PDF]

open access: yesSci Rep
Metz C   +9 more
europepmc   +1 more source

The CaM1‐CBP60b‐MYB77 Transcriptional Cascade Regulates K+ Homeostasis and Salt Tolerance in Barley

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Soil salinity is a major abiotic stress that threatens global crop productivity. Calcium (Ca2+) is a pivotal second messenger in plant stress signalling, but how Ca2+ sensors such as calmodulin (CaM) transcriptionally control ion homeostasis and salt tolerance remains largely understood in crops.
Yunfeng Xu   +18 more
wiley   +1 more source

MYB Factors: Hubs of Plant Stress and Hormone Crosstalk

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT MYB transcription factors function as main regulatory hubs that integrate environmental signals with multi‐hormonal pathways to synchronize plant growth, metabolism and stress responses. This review delineates the regulatory roles of MYB in the signalling pathway of salicylic acid, jasmonic acid, ethylene and abscisic acid signalling.
Aye Aye Htun   +9 more
wiley   +1 more source

On the type II exponentiated half-logistic exponential distribution with applications to hydrological and financial data. [PDF]

open access: yesSci Rep
Obulezi OJ   +7 more
europepmc   +1 more source

Circular RNAs in Lotus japonicus Responses to Nutrient Supply and Mesorhizobium Symbiosis

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Symbiotic interactions between legumes and rhizobia enable nitrogen fixation under low nutrient conditions. The establishment and function of symbiotic interactions require coordinated changes in gene expression in both the host and the microbe. Circular RNAs (circRNAs) are endogenous gene‐specific molecules that can regulate transcription and
Delecia Utley   +3 more
wiley   +1 more source

Clinician‐ and patient‐reported outcomes following the surgical treatment of single gingival recession defects: A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract To analyze the effect of root coverage surgical therapy for the treatment of single gingival recession defects (GRD) in terms of clinician‐ and patient‐reported outcomes (CROs and PROs), with an emphasis on esthetic perception. The protocol of this PRISMA 2020‐compliant systematic review was registered in PROSPERO (CRD517050).
Francesco Cairo   +6 more
wiley   +1 more source

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