Results 41 to 50 of about 1,035,528 (296)

Research Progress in Digitalization of End-to-End Additive Manufacturing [PDF]

Cailiao Baohu
As additive manufacturing (AM) continues to evolve towards system integration and intelligent control， issues such as cross-stage information discontinuity， fragmented control mechanisms， and unpredictable performance responses have become increasingly ...
CHEN Zhinan, JIANG Zelin, LI Ruifeng, CHEN Yongxiong
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Research Status of Laser Additive Manufacturing Surface Integrity Theory and Control Technology [PDF]

Cailiao Baohu
Although laser additive manufacturing offers exceptional design flexibility and manufacturing versatility， it is difficult to ensure consistency， repeatability， reliability and predicability in practical applications， which means that conducting research
XU Yifei, LIU Fuchao, SUN Yaoning
doaj   +1 more source

An energetically consistent heat input model for additive manufacturing [PDF]

PAMM, 2019
AbstractAdditive manufacturing offers the ability to design parts more freely and to realize complex geometries that would not have been manufacturable with conventional processes. In powder bed‐based beam melting processes parts are build in a layer‐by‐layer fashion by selectively melting the powder material to generate the part.
Christian Burkhardt, Dominic Soldner, Paul Steinmann, Julia Mergheim   +3 more
openaire   +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

Uniform Bahadur Representation for Local Polynomial Estimates of M-Regression and Its Application to The Additive Model [PDF]

, 2010
We use local polynomial fitting to estimate the nonparametric M-regression function for strongly mixing stationary processes {(Yi,Xi)}. We establish a strong uniform consistency rate for the Bahadur representation of estimators of the regression ...
Linton, O, Yingcun Xia, Linton, Oliver, Kong, E Efang, Xia, Y., Kong, Efang, Kong, E., Linton, O., Oliver Linton, Xia, Y, Efang Kong, Xia, Yingcun   +11 more
core   +1 more source

Structured additive quantile regression with applications to modelling undernutrition and obesity of children [PDF]

, 2012
Quantile regression allows to model the complete conditional distribution of a response variable - expressed by its quantiles - depending on covariates, and thereby extends classical regression models which mainly address the conditional mean of a ...
Fenske, Nora
core   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

On Chained Price and Quantity Measures that are Additively Consistent [PDF]

SSRN Electronic Journal, 1999
The international movement to convert the real (deflated) components of the NIPAs to chain indexes, in order to assure timeliness, has introduced grave inconsistencies. Most importantly, the components no longer add up to the totals. The U.S. accounts which employ a Fisher chain have additional inconsistencies. For example, the product of the price and
openaire   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source