Results 31 to 40 of about 67,727 (157)

Copper(0)-mediated radical polymerisation in a self-generating biphasic system [PDF]

open access: yes, 2013
Herein, we demonstrate the synthesis of well-defined poly(n-alkyl acrylate)s via copper(0)-mediated radical polymerisation in a self-generating biphasic system. During the polymerisation of n-butyl acrylate in DMSO, the polymer phase separates to yield a
Amir Atme   +53 more
core   +1 more source

The Influence of Breed and Type of Extender on the Quality of Bull Semen

open access: yesAnimal Production: Indonesian Journal of Animal Production, 2019
This study aimed to determine the influence of breed and type of extenders on frozen semen quality of cows at BIB Lembang. The experimental study was conducted in a Factorial Randomized Block Design (RBD) with two factors.
Iman Sukirman   +3 more
doaj   +1 more source

Report of the direct infrared sensors panel [PDF]

open access: yes, 1991
The direct infrared sensors panel considered a wide range of options for technologies relevant to the science goals of the Astrotech 21 mission set. Among the technologies assessed are: large format arrays; photon counting detectors; higher temperature 1
Bharat, R.   +9 more
core   +1 more source

Utilization of the biorreactor of imersion by bubbles at the micropropagation of Ananas comosus L. Merril

open access: yesBrazilian Archives of Biology and Technology, 2009
The research for new techniques of in vitro cultivation is being object of many studies around the world, in order to optimize and decrease production costs of seedlings with agronomical interest.
Gessiel Newton Scheidt   +7 more
doaj   +1 more source

Universal pilot restraint suit and body support therefor Patent [PDF]

open access: yes, 1967
Astronaut restraint suit for high acceleration ...
Vykukal, H. C.
core   +1 more source

Biomedical ontology alignment: An approach based on representation learning [PDF]

open access: yes, 2018
While representation learning techniques have shown great promise in application to a number of different NLP tasks, they have had little impact on the problem of ontology matching.
Kalousis, Alexandros   +3 more
core   +1 more source

Bounds on the efficiency of the residual design of extended BIB designs

open access: yesMetrika, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Setoya, Hiroshi, Kageyama, Sanpei
openaire   +2 more sources

Pao-Lu Hsu (Xu, Bao-lu): The Grandparent of Probability and Statistics in China

open access: yes, 2012
The years 1910-1911 are auspicious years in Chinese mathematics with the births of Pao-Lu Hsu, Luo-Keng Hua and Shiing-Shen Chern. These three began the development of modern mathematics in China: Hsu in probability and statistics, Hua in number theory ...
Chen, Dayue, Olkin, Ingram
core   +1 more source

Using intervention mapping to develop a culturally appropriate intervention to prevent childhood obesity: the HAPPY (Healthy and Active Parenting Programme for Early Years) study. [PDF]

open access: yes, 2013
INTRODUCTION: Interventions that make extensive use of theory tend to have larger effects on behaviour. The Intervention Mapping (IM) framework incorporates theory into intervention design, implementation and evaluation, and was applied to the ...
Barber, S   +6 more
core   +1 more source

Optimális éves viselkedési modellek: út a fiziológiától a populációkig? = Optimal annual routines: a path from physiology to populations? [PDF]

open access: yes, 2009
A pályázat fő célja annak kiderítése volt, hogy a különböző állapotváltozók hogyan befolyásolják az optimális viselkedést, speciálisan a hogyan befolyásolják a fő életmenet események időzítését az éves cikluson belül. E cél elérése érdekében több modellt
Alasdair, I. Houston   +3 more
core  

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