Results 61 to 70 of about 176,051,905 (236)

Effectiveness of Training in Different Natural Environments on Some Biomechanical Variables of Sprint Runners in (100m, 200m, 400m) Events

Indonesian Journal of Physical Education and Sport Science
Study purpose. Sprint events (100m, 200m, 400m) are high-performance athletic activities that rely on coordinated movement transfer governed by specific mechanical principles.
Eman Sabeeh Hussein Al-Saadi, Maher Jaafar Ameen Shalash   +1 more
doaj   +1 more source

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari, Regina Hadi Putri, Fatimah Assyifa, Judith Spijkerman, Gertjan Johannes Kaspers, Susi Susanah   +5 more
wiley   +1 more source

Venetoclax‐Based Therapy as a Bridge to Hematopoietic Stem Cell Transplantation in Relapsed or Refractory Pediatric Acute Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Relapsed and/or refractory (R/R) pediatric acute leukemia carries a dismal prognosis, largely driven by chemoresistance to conventional salvage therapy. The BH3‐mimetic venetoclax, combined with chemotherapy or hypomethylating agents, has demonstrated efficacy in small clinical trials.
Katherine S. Colman, Deborah Meyran, Vajiranee Malalasekera, Heather Weerdenburg, Janine Campbell, Rachel Conyers, Stacie Wang, Hannah Walker, Seong Lin Khaw, Diane Hanna   +9 more
wiley   +1 more source

CLTs and asymptotic variance of time-sampled Markov chains [PDF]

, 2011
For a Markov transition kernel P and a probability distribution μ on nonnegative integers, a time-sampled Markov chain evolves according to the transition kernel Pμ = Σkμ(k)Pk.
Łatuszyński, Krzysztof, Krzysztof Łatuszyński, Roberts, Gareth O., Gareth O. Roberts   +3 more
core   +1 more source

Nonlinear models in the comparison of nitrogen fertilizers applied to coffee [PDF]

Scientia Agricola
Nitrogen (N) is essential to the fertilization of coffee. The fertilizer most used to meet this demand is urea, although it has high rates of N loss due mainly to ammonia volatilization.
Rafaela de Carvalho Salvador, Wélson Antônio Oliveira, Adriele Aparecida Pereira, Douglas Ramos Guelfi Silva, Tales Jesus Fernandes   +4 more
doaj   +1 more source

For Better Fat Graft Outcome in Soft Tissue Augmentation: Systematic Review and Meta-Analysis [PDF]

Archives of Aesthetic Plastic Surgery, 2018
Background Autologous fat grafts are widely used in plastic surgery, but they have the disadvantage of unpredictability due to variable resorption. This meta-analysis examined the literature on the survival rate of autologous fat grafts using objective ...
Jin Bin Kim, Han Byeol Jin, Ji Hwan Son, Jee Hyeok Chung   +3 more
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz, Alejandra Curbelo‐Paz, Sonia Morales, Elizabeth Contreras, Amy Houtrow, Scott H. Maurer, Judy C. Chang   +6 more
wiley   +1 more source

Estimating the spatial scales of regionalized variables by nested sampling, hierarchical analysis of variance and residual maximum likelihood

, 2006
The variogram is essential for local estimation and mapping of any variable by kriging. The variogram itself must usually be estimated from sample data. The sampling density is a compromise between precision and cost, but it must be sufficiently dense to
Webster, R., Potts, J. M., Oliver, M. A., Welham, S. J., Welham, Sue, Webster, Richard   +5 more
core   +1 more source

Prediction of breeding values and selection responses with genetic heterogeneity of environmental variance [PDF]

, 2007
There is empirical evidence that genotypes differ not only in mean, but also in environmental variance of the traits they affect. Genetic heterogeneity of environmental variance may indicate genetic differences in environmental sensitivity.
Mulder, H. A., H. A. Mulder, W. G. Hill, Mulder, H.A., Hill, W. G., Bijma, P., Hill, W.G., P. Bijma   +7 more
core   +1 more source

Who do Poles trust? Secondary analysis of ESS 2014 data using factor analysis analysis of reliability and analysis of variance

Journal of Modern Science, 2018
Objectives Trust is a multidimensional variable and a number of one-dimensional variables are needed to measure it. These variables may refer to state institutions, political institutions, people, media, etc. The more variables used to determine the unit
Krzysztof Dziurzyński
doaj   +1 more source