Results 81 to 90 of about 1,917,413 (346)

Understanding Science Through Knowledge Organizers: An Introduction [PDF]

open access: yes, 2004
We propose, in this paper, a teaching program based on a grammar of scientific language borrowed mostly from the area of knowledge representation in computer science and logic.
G., Nagarjuna, Kharatmal, Meena
core  

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

The Influence of Social Conditionality on the Results in Computer Science Test of Graduates

open access: yesInformatics in Education
The paper presents graduates results in computer science testing according to their dependence from students’ gender, family socioeconomic status, and the type of prosperity of the locality of the school in Lithuania.
Gediminas Merkys   +3 more
doaj   +1 more source

Global Computer Science Education [PDF]

open access: yes, 2017
As a Computing/ICT Head of Department in a large secondary comprehensive school in Birmingham England, crystal ball gazing was an exercise in which I had to be skilled.
Shilton, Greg
core  

Cell density–dependent nuclear‐cytoplasmic shuttling of SETDB1 integrates with Hippo signaling to regulate YAP1‐mediated transcription

open access: yesFEBS Letters, EarlyView.
At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom   +3 more
wiley   +1 more source

Herbert Simon (1916-2001). The scientist of the artificial [PDF]

open access: yes, 2001
With the disappearance of Herbert A. Simon, we have lost one of the most original thinkers of the 20th century. Highly influential in a number of scientific fields—some of which he actually helped create, such as artificial intelligence or information ...
Gobet, F
core  

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

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