Results 91 to 100 of about 69,493 (253)

Analysis of Multiscale Condensation Phenomena Using a Zero‐Shot Computer Vision Framework

open access: yesAdvanced Science, EarlyView.
A zero‐shot computer vision framework quantifies multiscale condensation dynamics by automatically segmenting droplets and extracting physical parameters without labeled data. The workflow integrates data mining and statistical analysis to reveal droplet growth, coalescence statistics, and sweeping behaviors, enabling label‐free measurement of heat ...
Donghyeong Lee   +5 more
wiley   +1 more source

Risk of postpartum hemorrhage with increasing first stage labor duration

open access: yesScientific Reports
With increasing rates of postpartum hemorrhage (PPH) in high-income countries, an important clinical concern is the impact of labor duration on the risk of PPH. This study examined the relationship between increasing active first stage labor duration and
Linnea V. Ladfors   +8 more
doaj   +1 more source

Baseline TNFα Operational Capacity in Fetal and Maternal Circulation Prior to the Onset of Labor: “Tuned for Different Purposes” [PDF]

open access: bronze, 2013
Jacobo L. Santolaya   +7 more
openalex   +1 more source

Engineering Immune Cell to Counteract Aging and Aging‐Associated Diseases

open access: yesAdvanced Science, EarlyView.
This review highlights a paradigm shift in which advanced immune cell therapies, initially developed for cancer, are now being harnessed to combat aging. By engineering immune cells to selectively clear senescent cells and remodel pro‐inflammatory tissue microenvironments, these strategies offer a novel and powerful approach to delay age‐related ...
Jianhua Guo   +5 more
wiley   +1 more source

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

open access: yesAdvanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu   +3 more
wiley   +1 more source

Effects of Elective Labor Induction and Spontaneous Onset of Labor on Caesarian Section Rate beyond Term

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2009
BACKGROUND AND OBJECTIVE: Treatment intervention due to increasing of maternal and neonatal morbidity is necessary in prolonged pregnancy. Induction of labor is common treatment for reduction of these complications.
SH Barat,, Z Basirat,, SH Modanloo
doaj  

SOX4 exerts contrasting regulatory effects on labor-associated gene promoters in myometrial cells.

open access: yesPLoS ONE
The uterine muscular layer, or myometrium, undergoes profound changes in global gene expression during its progression from a quiescent state during pregnancy to a contractile state at the onset of labor.
Nawrah Khader   +4 more
doaj   +1 more source

Orbital Hybridization‐Mediated Decoupling of Electrocatalytic Functions for Paired CO2 Electrosynthesis

open access: yesAdvanced Science, EarlyView.
This study constructs a dual‐scale Ag‐based catalyst on CeO2 nanorods via a facet‐guided strategy. This catalyst can induce a cascaded orbital hybridization effect, which synergistically optimizes oxygen vacancy stability, CO desorption kinetics, and charge transfer efficiency.
Youjia Wang   +6 more
wiley   +1 more source

The Onset of Labor Alters Corticotropin-Releasing Hormone Type 1 Receptor Variant Expression in Human Myometrium: Putative Role of Interleukin-1β [PDF]

open access: bronze, 2007
Danijela Markovic   +6 more
openalex   +1 more source

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