WordNet

in a primitive style or manner; "rather primitively operated foundries"
with reference to the origin or beginning (同)originally, in the beginning
used of preliterate or tribal or nonindustrial societies; "primitive societies"
a person who belongs to an early stage of civilization (同)primitive person
a mathematical expression from which another expression is derived
a word serving as the basis for inflected or derived forms; "`pick is the primitive from which `picket is derived"
of or created by one without formal training; simple or naive in style; "primitive art such as that by Grandma Moses is often colorful and striking" (同)naive

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Evolution of social behaviour in the primitively eusocial wasp Ropalidia marginata: do we need to look beyond kin selection?

Gadagkar R1.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences.Philos Trans R Soc Lond B Biol Sci.2016 Feb 5;371(1687). pii: 20150094. doi: 10.1098/rstb.2015.0094.
Ropalidia marginata is a primitively eusocial wasp widely distributed in peninsular India. Although solitary females found a small proportion of nests, the vast majority of new nests are founded by small groups of females. In such multiple foundress nests, a single dominant female functions as the q
PMID 26729933

Cooperation between non-relatives in a primitively eusocial paper wasp, Polistes dominula.

Field J1, Leadbeater E2.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences.Philos Trans R Soc Lond B Biol Sci.2016 Feb 5;371(1687). pii: 20150093. doi: 10.1098/rstb.2015.0093.
In cooperatively breeding vertebrates, the existence of individuals that help to raise the offspring of non-relatives is well established, but unrelated helpers are less well known in the social insects. Eusocial insect groups overwhelmingly consist of close relatives, so populations where unrelated
PMID 26729932

Aqueous Self-Assembly of Purely Hydrophilic Block Copolymers into Giant Vesicles.

Brosnan SM1, Schlaad H2, Antonietti M3.
Angewandte Chemie (International ed. in English).Angew Chem Int Ed Engl.2015 Aug 10;54(33):9715-8. doi: 10.1002/anie.201502100. Epub 2015 Jul 3.
Self-assembly of macromolecules is fundamental to life itself, and historically, these systems have been primitively mimicked by the development of amphiphilic systems, driven by the hydrophobic effect. Herein, we demonstrate that self-assembly of purely hydrophilic systems can be readily achieved w
PMID 26140384

Homing abilities of the tropical primitively eusocial paper wasp Ropalidia marginata.

Mandal S1, Gadagkar R.
Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology.J Comp Physiol A Neuroethol Sens Neural Behav Physiol.2015 Aug;201(8):795-802. doi: 10.1007/s00359-015-1019-2. Epub 2015 Jun 7.
Compared to our extensive knowledge about the navigation and homing abilities of ants and bees, we know rather little about these phenomena in social wasps. Here, we report the homing abilities of the tropical primitively eusocial wasp Ropalidia marginata and the factors that affect their homing suc
PMID 26050047

渕上裕次郎,山本貴富喜
マイクロ・ナノ工学シンポジウム 2010(2), 15-16, 2010-10-12
… The fabrication method and the performance of electrical sensing was primitively evaluated by measuring the current when a sodium chloride solution used as a sample. …
NAID 110008743195

New Parameterization in Muon Decay and the Type of Emitted Neutrino. II(Particles and Fields)

Doi Masaru,Kotani Tsuneyuki,Nishiura Hiroyuki
Progress of theoretical physics 118(6), 1069-1086, 2007-12-25
… We find that there is a simple form in which the set of parameters is related primitively to the physical quantities. …
NAID 110006532232