Results 51 to 60 of about 1,159,279 (350)

Association of birth by cesarean section with academic performance and intelligence in youth: A cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica, 2023
Introduction It is suggested that birth by elective cesarean section (CS) reduces the risk of birth‐related infant mortality and injury. Other studies suggest an increased risk of somatic immune‐related diseases among children born by CS such as asthma ...
Agnes K. Ladelund   +6 more
doaj   +1 more source

Survey on Principles of e-Regulation project [PDF]

open access: yes, 2010
"There is an increasing use of technology for the development, delivery, administration and reporting of assessment in qualifications offered by AOs. The UK qualifications regulators published Regulatory Principles for e-Assessment in April 2007.

core  

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Prevention of obstetric anal sphincter injuries with perineal support and lateral episiotomy: A historical cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica
Introduction There are many risk factors for obstetric anal sphincter injury (OASIS) and the interaction between these risk factors is complex and understudied.
Torbjørn M. Eggebø   +3 more
doaj   +1 more source

Influence of delivery and feeding mode in oral fungi colonization – a systematic review

open access: yesMicrobial Cell, 2020
Postnatal acquisition of microorganisms from maternal and environmental sources contributes to the child microbiome development. Several studies showed that the mode of delivery and breastfeeding may have impact on the oral bacterial colonization ...
Maria Joao Azevedo   +5 more
doaj   +1 more source

Probe design [PDF]

open access: yes, 1974
Outer planetary probe designs consider mission characteristics, structural configuration, delivery mode, scientific payload, environmental extremes, mass properties, and the launch vehicle and spacecraft ...
Cowan, W.
core   +1 more source

Single Maximal versus Combination Punch Kinematics [PDF]

open access: yes, 2011
The aim of this study was to determine the influence of punch type (Jab, Cross, Lead Hook and Reverse Hook) and punch modality (Single maximal, ‘In-synch’ and ‘Out of synch’ combination) on punch speed and delivery time.
Adrian Lees   +6 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Infant Feeding Alters the Longitudinal Impact of Birth Mode on the Development of the Gut Microbiota in the First Year of Life

open access: yesFrontiers in Microbiology, 2021
Cesarean-delivered (CD) infants harbor a distinct gut microbiome from vaginally delivered (VD) infants, however, during infancy, the most important driver of infant gut microbial colonization is infant feeding.
Modupe O. Coker   +17 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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