Results 61 to 70 of about 40,581,100 (305)

Science collaboration networks in sociology and their general characteristics in Serbia [PDF]

open access: yesSociološki Pregled, 2012
Science collaboration networks occupy an important place in the analysis of social networks. There are several directions of concern in this kind of research: one attempts to explain the structure of science collaboration networks, the second one ...
Lazar Zsolt, Sokolovska Valentina
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

General Electric Atomic Power Reports [PDF]

open access: yes, 1964
From introduction: "Summary report of the 1000 MWe Boiling Water Reactor Plant Feasibility Study performed by the General Electric Company.
General Electric Company
core  

Emotional responses to innovative Science teaching methods: Acquiring emotional data in a General Science teacher education class

open access: yesJournal of Technology and Science Education, 2018
The current work tries to inquiry how different teaching methods affect on the student’s emotional performance. The traditional questionnaire for data collection has been replaced by in-situ, on-line-assisted, survey.
Jesus Sanchez-Martin   +2 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Science as collaborative knowledge generation [PDF]

open access: yesBritish Journal of Social Psychology, 2020
The COVID‐19 pandemic points to the need for scientists to pool their efforts in order to understand this disease and respond to the ensuing crisis. Other global challenges also require such scientific cooperation. Yet in academic institutions, reward structures and incentives are based on systems that primarily fuel the competition between (groups of)
openaire   +3 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Proceedings of the Arizona-Nevada Academy of Science (1963)

open access: yes, 1963
SEVENTH ANNUAL MEETING / March 30, 1963 / Joint Meeting with the Pacific Division of the American Association for the Advancement of Science / University of Arizona / Tucson, ArizonaThis volume is part of the Arizona-Nevada Academy of Science collections.
Arizona-Nevada Academy of Science
core  

Contraloría General

open access: yes, 2012
146 p.
Contraloría General, Contraloría General
core   +1 more source

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