Results 51 to 60 of about 4,086,555 (315)

Computational Investigation of a Tibial Implant Using Topology Optimization and Finite Element Analysis

Technologies, 2023
Additive manufacturing methods enable the rapid fabrication of fully functional customized objects with complex geometry and lift the limitations of traditional manufacturing techniques, such as machining.
Nikolaos Kladovasilakis, Theologos Bountourelis, Konstantinos Tsongas, Dimitrios Tzetzis   +3 more
doaj   +1 more source

Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega, Daniel J. Indelicato, Jeanette Parkes, Natia Esiashvili, Josué Hernández Benítez, Miriam Mikhail‐Lette, Olivera Cirajc Bjelac, Daniel Berger, Eva Ciurana, Yavuz Anacak, Lisbeth Cordero‐Mendez   +10 more
wiley   +1 more source

Application of artificial neural networks to determine the authentication of fattening diets of Iberian pigs according to their triacylglycerol profiles

Grasas y Aceites, 2013
The triacylglycerols in the subcutaneous fat from Iberian pigs reared on four different feeding types, Montanera, Recebo, extensive Cebo and intensive Cebo, have been determined by gas chromatography with a flame ionization detector.
M. Narváez-Rivas, E. Gallardo, J. M. Jurado, I. Viera-Alcaide, F. Pablos, M. León-Camacho   +5 more
doaj   +1 more source

Field‐Effect Transistor‐Based Biosensor for pH Sensing and Mapping

Advanced Sensor Research, 2023
It is vital to acquire real‐time pH signals with high resolution as pH variation can reflect important information regarding health status and physiological environment.
Huihui Ren, Kun Liang, Dingwei Li, Yitong Chen, Yingjie Tang, Yan Wang, Fanfan Li, Guolei Liu, Bowen Zhu   +8 more
doaj   +1 more source

Neuropsychological and Educational Outcomes in Shwachman–Diamond Syndrome—A Report From the North American Shwachman–Diamond Syndrome Registry

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo, Melissa Gerstle, Leah Cheng, Richard Cooper, Katherine Coyne, Claire Dusa, Naomi E. Joffe, Diana Schwarz, Sarah Steltz, Akiko Shimamura, Kasiani C. Myers, Thea Quinton   +11 more
wiley   +1 more source

Ultrasonic techniques for materials characterization

, 2022
S.177-220Nondestructive evaluation (NDE) by ultrasound offers a wide variety of techniques for materials characterization. Being volumetric in nature, ultrasonic examination can give an idea about bulk material properties.
Hübschen, Gerhard
core   +1 more source

Evaluation of the Biodegradability of Plastic Polymers Made From Residual Cocoa Husk (Theobroma cacao L.) and Cassava Starch (Manihot esculenta), Lima, Peru

Advances in Materials Science and Engineering
The present study evaluated the biodegradability of biopolymers produced from cassava starch (Manihot esculenta) reinforced with lignocellulosic particles from cocoa pod husks (Theobroma cacao L.).
Ohaira Ricra, Danae Liviac, Oscar Reategui   +2 more
doaj   +1 more source

Survival After Hematopoietic Stem Cell Transplantation in Diamond–Blackfan Anemia Syndrome: The Role of Iron Overload—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT We assessed the effect of iron overload (IO) on mortality and complications following hematopoietic stem cell transplantation (HSCT) in patients with Diamond–Blackfan anemia syndrome (DBAS) in a systematic review of individual participant data and cohort data from observational studies.
Geoffrey Z. L. Kuppens, Evangelia Kiakou, Lieke de Zwart, Maurizio Miano, Eduard J. van Beers, Marc Bierings, Marije Bartels   +6 more
wiley   +1 more source

Characterization of quasifactors [PDF]

Journal of Fixed Point Theory and Applications, 2022
A flow $(X,T)$ induces the flow $(2^X,T)$. Quasifactors are minimal subsystems of $(2^X, T)$ and hence orbit closures of almost periodic points for $(2^X, T)$. We study quasifactors via the almost periodic points for $(2^X,T)$.
openaire   +2 more sources

A Situational Assessment of the Diagnostic Landscape and Organizational Readiness to Implement Next‐Generation Sequencing at Two Childhood Cancer Treatment Centers in Ghana

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Next‐generation sequencing (NGS) has emerged as a promising approach to improve diagnostic accuracy, but its feasibility in low‐ and middle‐income countries remains unknown. This study characterized the diagnostic landscape and assessed organizational readiness for NGS implementation at two childhood cancer treatment centers in Accra ...
Melissa Carvalho, Emmanuella Amoako, Nihad Salifu, Lily Gloria Tagoe, Yaw Bediako, Michelle Hermiston, Catherine Segbefia   +6 more
wiley   +1 more source