Results 31 to 40 of about 26,806,177 (307)

Biaxial experiments and numerical analysis on damage and fracture in anisotropic aluminium sheets [PDF]

MATEC Web of Conferences
The technical note deals with the effect of stress state and loading direction with respect to the principal axes of anisotropy on damage and failure behaviour of the anisotropic aluminium alloy EN AW-2017A.
Brünig Michael, Koirala Sanjeev, Gerke Steffen   +2 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Fabrication and mechanical properties of self-toughening ZrB2–SiC composites from in-situ reaction

Journal of Advanced Ceramics, 2019
Self-toughening ZrB2–SiC based composites are fabricated by in-situ reactive hot pressing. The effect of sintering additive content on the microstructure and mechanical properties of the composites is investigated.
Zhaofu Zhang, Jianjun Sha, Yufei Zu, Jixiang Dai, Yingjun Liu   +4 more
doaj   +1 more source

Magnetic hydrogel with long in situ retention time for self-regulating temperature hyperthermia

International Journal of Hyperthermia, 2021
Aim: Magnetic hydrogels (MHGs) have been proposed to avoid the redistribution and loss of magnetic nanoparticles (MNPs) when administrated by intratumoral injection.
Shuai-Wen Ding, Cheng-Wei Wu, Xiao-Gang Yu, Heng Li, Li Yu, Yu-Xiang Zhang, Ren-Peng Yang, Wei Zhang   +7 more
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann, Maike Wellbrock, Javier Louro, Arndt Borkhardt, Martin Schrappe, Claudia Trübenbach, Desiree Grabow, Cécile M. Ronckers, Joachim Schüz   +8 more
wiley   +1 more source

A comparison study on jacket substructures for offshore wind turbines based on optimization [PDF]

Wind Energy Science, 2019
The structural optimization problem of jacket substructures for offshore wind turbines is commonly regarded as a pure tube dimensioning problem, minimizing the entire mass of the structure.
J. Häfele, C. G. Gebhardt, R. Rolfes
doaj   +1 more source

Dynamics of Structures, Frames, and Plates with Viscoelastic Dampers or Layers: A Literature Review

Buildings, 2023
The paper is devoted to a review of recent achievements in the field of dynamic analysis of structures and structural elements, such as beams and plates, with embedded viscoelastic (VE) dampers and/or layers.
Roman Lewandowski, Przemysław Litewka, Magdalena Łasecka-Plura, Zdzisław M. Pawlak   +3 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source

Structural Changes of Yellow Cameleon Domains Observed by Quantitative FRET Analysis and Polarized Fluorescence Correlation Spectroscopy [PDF]

, 2008
Förster resonance energy transfer (FRET) is a widely used method for monitoring interactions between or within biological macromolecules conjugated with suitable donor-acceptor pairs.
Laptenok, S., Visser, N.V., Kalinin, S., Hornen, H., Hoek, A., van, Kühnemuth, R., Borst, J.W., van Hoek, A., Westphal, A.H., Aker, J., Aker, J.C.M., Kyhnemuth, R., Laptenok, S.P., Seidel, C.A.M., Visser, A.J.W.G.   +14 more
core   +1 more source

Aerodynamic dataset for selected doubly curved membrane canopy structures

Scientific Data
A dataset of aerodynamic measurements is collected for doubly curved membrane structures as part of a comprehensive experimental testing campaign on wind effects on structural membranes conducted at the WindEEE Dome at Western University, Canada.
Anoop Kodakkal, Kimberly Adamek, Ann-Kathrin Goldbach, Tibebu Birhane, Rodrigo Castedo-Hernandez, Guillermo Martínez-López, Máté Péntek, Kai-Uwe Bletzinger, Roland Wüchner, Girma Bitsuamlak   +9 more
doaj   +1 more source