Evaluation of the procedure 1A component of the 1980 US/Canada wheat and barley exploratory experiment [PDF]
Several techniques which use clusters generated by a new clustering algorithm, CLASSY, are proposed as alternatives to random sampling to obtain greater precision in crop proportion estimation: (1) Proportional Allocation/relative count estimator (PA/RCE)
Carnes, J. G., Chapman, G. M.
core +1 more source
Journal of Applied Mathematics, 2013 This paper focuses on a multiproject resource allocation problem in a bilevel organization. To solve this problem, a bilevel multiproject resource allocation model under a fuzzy random environment is proposed. Two levels of decision makers are considered
Jun Gang, Jiuping Xu, Yinfeng Xu
doaj +1 more source
A Novel Congestion Reduction Scheme for Massive Machine-to-Machine Communication
IEEE Access, 2017 Machine-to-machine (M2M) communication is a system that allows information interaction between machines independently and automatically through a network without human intervention.
Jianlong Liu, Wen'an Zhou, Lijun Song
doaj +1 more source
Characteristics of baseline frequency data in spinal RCTs do not suggest widespread non-random allocation. [PDF]
Eur Spine J, 2023 Levayer MMS +3 more
europepmc +1 more source
Advanced Healthcare Materials, EarlyView.Simvastatin mitigates placental hypoperfusion in OAPS by ameliorating abnormal uteromaternal hemodynamics and enhancing trophoblast invasion via optimized endothelial cell interactions under pathological shear stress, as evidenced by results from a placenta‐on‐a‐chip platform.
Hongli Liu +10 more
wiley +1 more source
An access scheme based on the random access occasion dynamic allocation
物联网学报, 2022 With the rapid development of the internet of things (IoT), the application of machine type communication (MTC) in life has grown substantially, and the deployment of machine type devices (MTD) has become more and more intensive.In this case, if there is
Shaoxiong JING +3 more
doaj +2 more sources
Richard Cabot, pair-matched random allocation, and the attempt to compare like with like in the social sciences and medicine. Part 1: the context of the social sciences. [PDF]
J R Soc Med, 2021 Welsh BC, Podolsky SH, Zane SN.
europepmc +1 more source
Advanced Healthcare Materials, EarlyView.Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner +8 more
wiley +1 more source
Randomization in randomized clinical trials: From theory to practice
حیات, 2016 Background & Aim: Randomized clinical trials (RCTs) are studies which are able to provide the most valid evidence to compare various interventions in health research.
Mina Mohammady, Leila Janani
doaj
Richard Cabot, pair-matched random allocation, and the attempt to compare like with like in the social sciences and medicine. Part 2: the context of medicine and public health. [PDF]
J R Soc Med, 2021 Podolsky SH, Welsh BC, Zane SN.
europepmc +1 more source