Results 71 to 80 of about 9,196,215 (400)

Micro-ribonucleic acids and extracellular vesicles repertoire in the spent culture media is altered in women undergoing In Vitro Fertilization

open access: yesScientific Reports, 2017
MicroRNAs (miRNAs) are class of small RNA molecules with major impact on gene regulation. We analyzed the potential of miRNAs secreted from pre-implantation embryos into the embryonic culture media as biomarkers to predict successful pregnancy.
M. Abu-Halima   +8 more
semanticscholar   +1 more source

American Culture: A Sociological Perspectives [PDF]

open access: yes, 2018
The culture of the United States of America is primarily of Western origin but is influenced by a multicultural ethos that includes African, Native American, Asian, Pacific Island, and Latin American people and their cultures.
Woods, A. (Andrew)
core  

Growth of microalgae in spectrum-neutral, volume-distributed light restriction as the baseline of wastewater exploitation [PDF]

open access: yes, 2018
Producing culture media for microalgae from wastewaters may help reduce the culture management and wastewater treatment costs, but concomitant light limitation, nutrient restriction, toxic and growth-promoting effects complicate the preliminary data ...
Agnese, Cicci   +2 more
core   +1 more source

Entertainment, Culture, and Media Art [PDF]

open access: yes, 2015
This chapter is dedicated to explore the relationship between entertainment, culture, and media art. Firstly, the positioning of entertainment will be described including the historical point of view and also focusing on recent digital entertainment technologies. It will be clarified that entertainment is closely related to the mental sustainability of
Nakatsu, Ryohei   +3 more
openaire   +2 more sources

The Saccharomyces cerevisiae amino acid transporter Lyp1 has a broad substrate spectrum

open access: yesFEBS Letters, EarlyView.
In Saccharomyces cerevisiae, Yeast Amino acid Transporter family members mediate the import of amino acids, ranging from substrate specialists to generalists. Here, we show that the specialist transporter, Lyp1, has a broader substrate spectrum than previously described, with affinity constants spanning from micromolar to millimolar.
Foteini Karapanagioti   +3 more
wiley   +1 more source

Big AI: Cloud infrastructure dependence and the industrialisation of artificial intelligence

open access: yesBig Data & Society
Critical scholars contend that ‘There is no AI without Big Tech’. This study delves into the substantial role played by major technology conglomerates, including Amazon, Microsoft, and Google (Alphabet), in the ‘industrialisation of artificial ...
Fernando van der Vlist   +2 more
doaj   +1 more source

South African Media and Politics: Is the Three Models Approach Still Valid After Two Decades?

open access: yesMedia and Communication
When Hallin and Mancini (2004) produced their watershed three models theory, South Africa was a new democracy barely a decade old. Even then, along with other countries of the Global South, the experience of a young democracy posed certain critical ...
Bernadine Jones, Adrian Hadland
doaj   +1 more source

Correction: Żerebecki et al. (2022). I Want to Be You(r Friend): An Investigation of the Effects of Gendered Personality Traits on Engagement with Different Modern Family Characters. Journalism and Media 3: 362–81

open access: yesJournalism and Media, 2022
In the original publication, there was a mistake in Table 1, Table 3 and Table 5 [...]
Bartosz G. Żerebecki   +2 more
doaj   +1 more source

Culture Value on Community Life Behavior of the Phonetic and Phonology [PDF]

open access: yes, 2017
The research aimed to describe the culture value on community life behavior of the phonetic and phonology. The processes through on the values of cultural forms are formulated, maintained and communicated across social populations.
Amzel, I. A. (Irvine)   +1 more
core  

Technics, individuation and tertiary memory: Bernard Stiegler's challenge to media theory [PDF]

open access: yes, 2012
Media studies as a field has traditionally been wary of the question of technology. Discussion of technology has often been restricted to relatively sterile debates about technological determinism. In recent times there has been renewed interest, however,
Roberts, Ben
core   +1 more source

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