Results 181 to 190 of about 121,952 (309)

Actuation Strategies for Underwater Jet‐Propelled Soft Robots

Journal of Field Robotics, EarlyView.
ABSTRACT This review article examines jet‐propulsion mechanisms in underwater soft robotic systems, focusing exclusively on physically fabricated and experimentally validated robots. Covering research published from 2013 to 2025, this study classifies and evaluates jet‐propulsion robots based on their actuation mechanisms.
Angel Kitone, Mohammed Anteet, Pawandeep S. Matharu, Yara Almubarak   +3 more
wiley   +1 more source

Reproductive and Developmental Toxicity of Human Umbilical Cord Blood Mononuclear Cells. [PDF]

Biomedicines
Dzampaeva Z, Skupnevskii S, Saveljev R, Morozova Y, Radaev S, Smirnov V, Grin A.   +6 more
europepmc   +1 more source

Self‐Organized Vascularized Human Liver Spheroids: Serum‐Free Culture Conditions and Use as Tissue Building Blocks

Small, EarlyView.
This approach addresses a major challenge in tissue engineering: creating larger, vascularized tissues. Microvascular networks in liver spheroids are developed through self‐organization mediated by mesenchymal stem cells. These spheroids are maintained in serum‐reduced or serum‐free medium and serve as building blocks to form planar tissue layers ...
Alina Filatova, Olivera Valentirović Dann, Jennifer B. Schwarzkopf, Tengku I. Maulana, Jamina S. Gerhardus, Leon Kaysan, Katja Meier, Andreas Blaeser, Beate K. Straub, Holger Gerhardt, Ulrike A. Nuber   +10 more
wiley   +1 more source

Generation of Enucleated Erythrocytes From Lin−CD45−CD133+ Cells Isolated From Human Umbilical Cord Blood In Vitro

Stem Cells International
Ji He, Fang Wang, Qigang Zhan, Qi Sheng, Yanling Ying, Wei Zhang, Jinhui Liu, Faming Zhu   +7 more
doaj   +1 more source

Third-trimester maternal COVID-19 infection and oxidative stress biomarkers in umbilical cord blood. [PDF]

BMC Pregnancy Childbirth
Boga A, Günes AO, Sayman EN, Oguz D, Imdadoglu T, Ece NB, Güven S.   +6 more
europepmc   +1 more source

Endocytosis‐independent cytosolic entry of messenger RNA via fluorous bilayer zippering attenuating Toll‐like receptor signaling and enables ischemic tissue salvage

Smart Molecules, EarlyView.
The present study establishes a paradigm shift in synthetic mRNA delivery through the convergence of three orthogonal chemistries—perfluoro‐acylation, bio‐orthogonal click cross‐linking, and disulfide reduction—within a single, modular polymer architecture. Abstract A fundamental constraint of conventional messenger RNA (mRNA) delivery systems is their
Yue Wang, Haitao Xie, Guoqing Xiang, Yanhua Li, Changgui Tong, Hongyan Cui, Qixian Chen, Haidong Li, Yan Zhao   +8 more
wiley   +1 more source

Could Ultrasonographic Measurements of the Umbilical Cord be a Predictor of Birth Weight? A Health Facility-Based Cross-Sectional Study. [PDF]

Health Sci Rep
Suraka SA, Mumuni AN, Angaag NA, Coman LI, Ofori EK.   +4 more
europepmc   +1 more source

Left and right myocardial performance indices in growth‐restricted fetuses: systematic review and meta‐analysis

Ultrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives To evaluate alterations in fetal cardiac function in pregnancies complicated by fetal growth restriction (FGR) by synthesizing evidence on myocardial performance index (MPI) and its constituent parameters for both the left and right ventricles.
A. Sirico, I. Mappa, G. M. Maruotti, L. Cobellis, G. Rizzo   +4 more
wiley   +1 more source

Fetoscopic Vesicostomy for Lower Urinary Tract Obstruction: A Proposal for a New Surgical Technique

Prenatal Diagnosis, EarlyView.
Marcio Lopes Miranda, Kleber Cursino de Andrade, Marcos Caetano, Patricia Traballi Carvalho Pegolo, Renato Ximenes, Rodrigo Ruano   +5 more
wiley   +1 more source

Updating unanswered questions for stillbirth research: refresh of the UK Stillbirth Priority Setting Partnership

Ultrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives Despite UK targets to reduce stillbirth, there has been comparatively less research focused on stillbirth than on other pregnancy complications. This study aimed to ensure that future research addresses the most important contemporary questions regarding stillbirth by updating the 2015 UK Stillbirth Priority Setting Partnership (PSP)
A. E. P. Heazell, N. Sobolewski, E. Aalai, S. W. Glover, K. Wolffs, C. Storey, on behalf of the Stillbirth Priority Setting Partnership Steering Group, Kath Abrahams, Karen Burgess, Alicia Burnett, Kate Davies, Amneet Graham, Eva M Loucaides, Subhabrata Mitra, William Simmons, Lucy K Smith, Helen Tebay, Sara Webb, Melissa Whitworth, Ben Wills   +19 more
wiley   +1 more source