Results 11 to 20 of about 2,125,493 (294)

Costing the supply chain for delivery of ACT and RDTs in the public sector in Benin and Kenya [PDF]

open access: yes, 2015
Studies have shown that supply chain costs are a significant proportion of total programme costs. Nevertheless, the costs of delivering specific products are poorly understood and ballpark estimates are often used to inadequately plan for the budgetary ...
Anupindi, Ravi   +6 more
core   +5 more sources

Supporting access to healthcare for refugees and migrants in European countries under particular migratory pressure

open access: yesBMC Health Services Research, 2019
Background In 2015 the increased migratory pressure in Europe posed additional challenges for healthcare providers. The aim of this study was to inform the development of a “Resource Package” to support European Union (EU) member states in improving ...
Antonio Chiarenza   +4 more
doaj   +1 more source

Type synthesis of 6-DOF mobile parallel link mechanisms based on screw theory

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2022
Mobile parallel mechanisms (MPMs), which are parallel mechanisms with moveable bases, have previously been proposed to resolve the limited workspace of conventional parallel mechanisms.
Siying LONG   +2 more
doaj   +1 more source

Additive Processes on the Unit Circle and Loewner Chains [PDF]

open access: yesInternational Mathematics Research Notices, 2021
AbstractThis paper defines the notion of generators for a class of decreasing radial Loewner chains that are only continuous with respect to time. For this purpose, “Loewner’s integral equation”, which generalizes Loewner’s differential equation, is defined and analyzed.
Hasebe, Takahiro, Hotta, Ikkei
openaire   +3 more sources

Pseudopolymorphism in Brucine: Brucine-Water (1/2), The Third Crystal Hydrate of Brucine [PDF]

open access: yes, 2007
The structure of the third pseudopolymorphic hydrate of brucine, brucine-water (1/2) [systematic name 2,3-dimethoxystrychnidin-10-one-water (1/2)], C23H26N2O4 . 2H2O, has been determined at 130 K.
Smith, Graham   +2 more
core   +2 more sources

Canonical neural networks perform active inference

open access: yesCommunications Biology, 2022
Takuya Isomura, Hideaki Shimazaki and Karl Friston perform mathematical analysis to show that neural networks implicitly perform active inference and learning to minimise the risk associated with future outcomes.
Takuya Isomura   +2 more
doaj   +1 more source

4,4´-(Hexane-1,6-diyldioxy)dianiline [PDF]

open access: yes, 2009
The complete molecule of the title compound, C18H24N2O2, is generated by a crystallographic inversion centre. The torsion angles in the hexa­methyl­ene chain are consistent with an anti­periplanar conformation, whereas the conformation of the O—CH2—CH2 ...
Muhammad Saif Ullah Khan   +10 more
core   +1 more source

Improving the Food Supply Chain in Military Units

open access: yesEUROPEAN RESEARCH STUDIES JOURNAL, 2020
Purpose: The aim of the research was to analyse and evaluate logistic processes implemented in the food supply chain in the military system in peace conditions and to propose possibilities for improving these processes. Design/Approach: The research was conducted using qualitative methods. As part of the research procedure, process analysis was carried
Wincewicz-Bosy, Marta   +1 more
openaire   +3 more sources

The public health sector supply chain costs in Tanzania

open access: yesPLOS Global Public Health, 2022
Tanzania’s supply chain system is a complicated web of integrated and vertical systems, covering essential and vertical programs health commodities, laboratory and diagnostics, equipment, and supplies.
George M. Ruhago   +7 more
doaj   +2 more sources

Foldable chain-based transformation method of 3D models

open access: yesComplex & Intelligent Systems, 2023
A 3D transformable model can be transformed into different shapes through folding operations to suit different needs, such as a table or a chair in daily life. Furthermore, the features of foldable structure and flat components allow it to be folded into
Yuxiao Zhang   +3 more
doaj   +1 more source

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