Results 91 to 100 of about 1,282,208 (307)

Universidad y sociedad en los albores del 2000 [PDF]

open access: yes, 2000
Los avances en las tecnologías de la información y las comunicaciones están obligando a redefinir la figura del docente y a replantearse los modos tradicionales de impartir docencia. En este artículo se cuestiona la función de la Universidad y se analiza
Aparicio Acosta, Felipe M.   +1 more
core  

Mobile marketing in the process of building value for generation y on the tourist market

open access: yes, 2018
In 2017 the youngest consumers qualifying for the Y/millennials generation in Poland (people born between 1984 and 1997) will be 20 years old. InPoland it is a group of about 9 million people who are in the stage of life cycle characterized by high ...
Zbigniew Spyra, Olgierd Witczak
core   +1 more source

An architecturally constrained model of random number generation and its application to modeling the effect of generation rate [PDF]

open access: yes, 2014
Random number generation (RNG) is a complex cognitive task for human subjects, requiring deliberative control to avoid production of habitual, stereotyped sequences. Under various manipulations (e.g., speeded responding, transcranial magnetic stimulation,
Richard P Cooper   +6 more
core   +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

RGB generation by four-wave mixing in small-core holey fibers [PDF]

open access: yes, 2007
We report the generation of white light comprising red, green, and blue spectral bands from a frequency-doubled fiber laser by an efficient four-wave mixing process in submicron-sized cores of microstructured holey fibers.
Horak, P.   +15 more
core   +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

EFFECTIVE STRATEGIES OF MANAGING GENERATION “Y” TEACHERS IN PUBLIC SECONDARY SCHOOLS IN KENYA: THE CASE OF KHWISERO SUB-COUNTY [PDF]

open access: yes, 2013
Generation Y teachers present a challenge to school managers in terms of providing to them desirable leadership that can make their strengths become a benefit to the school.
SIFUNA, WANYAMA ENOCK
core  

A framework for digital sunken relief generation based on 3D geometric models

open access: yes, 2011
Sunken relief is a special art form of sculpture whereby the depicted shapes are sunk into a given surface. This is traditionally created by laboriously carving materials such as stone.
Wang, Meili   +11 more
core   +1 more source

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

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