Results 61 to 70 of about 2,315,987 (312)

Refining the NaV1.7 pharmacophore of a class of venom‐derived peptide inhibitors via a combination of in silico screening and rational engineering

open access: yesFEBS Letters, EarlyView.
Venom peptides have shown promise in treating pain. Our study uses computer screening to identify a peptide that targets a sodium channel (NaV1.7) linked to chronic pain. We produced the peptide in the laboratory and refined its design, advancing the search for innovative pain therapies.
Gagan Sharma   +8 more
wiley   +1 more source

Norske masterutdanninger i naturfag for grunnskolelærere – store variasjoner i omfang på masteroppgaver og fagsammensetning
Norwegian master educations in natural science for lower secondary school

open access: yesNordina: Nordic Studies in Science Education, 2015
English title: Norwegian master educations in natural science for lower secondary school – large differences in courses offered and size of master thesis Currently, the majority of students in lower secondary school teacher education take a four-year ...
Magne Olufsen   +3 more
doaj   +1 more source

Knowledge Mobilization in the Beaver Hills Biosphere, Alberta, Canada

open access: yesLand, 2020
This study explores how knowledge was and is mobilized to advance the objectives of the Beaver Hills Biosphere Reserve, located in Alberta, Canada. Established in 2016, a 12-year collaborative effort worked to establish the biosphere reserve and achieve ...
Clara-Jane Blye   +3 more
doaj   +1 more source

Comments Regarding "On the Nature of Science" [PDF]

open access: yesPhysics in Canada, Vol. 64, No. 3 (2008), p7-8, 2008
An attempt to redefine science in the 21st century (BK Jennings, On the Nature of Science, Physics in Canada, 63(7) 2007) has abandoned traditional notions of natural law and objective reality, blurred the distinctions between natural science and natural history, elevated Occam's razor from an epistemological preference to a scientific principle, and ...
arxiv  

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Teacher Pedagogic Competency and National Examination Result at Elementary School

open access: yesSHS Web of Conferences, 2018
This study aims to determine the relationship of teacher pedagogic competence to the national science exam results in elementary schools in the district Gerokgak.
Suarmika Putu Eka
doaj   +1 more source

On the Nature of Science [PDF]

open access: yesPhysics in Canada, 63 (2007) 7, 2006
A 21st century view of the nature of science is presented. It attempts to show how a consistent description of science and scientific progress can be given. Science advances through a sequence of models with progressively greater predictive power.
arxiv  

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

Students’ Worksheets on Work and Energy Using Kokami Media: An Effort to Increase the Student’s Cognitive Achievement

open access: yesJurnal Ilmiah Pendidikan Fisika Al-Biruni, 2020
This study aims to describe the feasibility of student worksheets on natural science with Kokami (Kotak Kartu misterius/ mysterious card box) media to increase the students’ learning outcome.
Mastuang Mastuang   +6 more
doaj   +1 more source

Epistemological Distinctions Between Science and History [PDF]

open access: yesarXiv, 2008
This article describes epistemological distinctions between science and history. Science investigates models of natural law using repeatable experiments as the ultimate arbiter. In contrast, history investigates past events by considering physical evidence, documentary evidence, and eyewitness testimony.
arxiv  

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