Results 81 to 90 of about 2,780,330 (297)

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

Propaganda: The challenges faced by journalists to protect media freedom in Albania

open access: yesRevue Internationale Animation, Territoires et Pratiques Socioculturelles
Propaganda has enmeshed the media in Albania. It has tuned it into a vassal that serves to convey a certain political agenda by convincing the masses through this unilateral conveyance of information. This brings about insecurity for free and independent
Daniela-Carmen Stoica, Xhensila Mirashi
doaj   +1 more source

The Effect of Fans' Perceptions of Psychological Commitment to their Team on Respect and Hatred towards Opponents

open access: yesTürk Spor ve Egzersiz Dergisi, 2023
The aim of this study is to determine the effect of fans' perceptions of psychological commitment to their teams on their respect and hatred towards opponents.
Hatice Deveci Şirin, Erkan Faruk Şirin
doaj  

Developmental design, fabrication, and test of acoustic suppressors for fans of high bypass turbofan engines [PDF]

open access: yes
An analysis procedure was developed for design of acoustically treated nacelles for high bypass turbofan engines. The plan was applied to the conceptual design of a nacelle for the quiet engine typical of a 707/DC-8 airplane installation.
Gregg, G. E.   +3 more
core   +1 more source

Bonding titanium to Rene 41 alloy [PDF]

open access: yes, 1972
Pair of intermediate materials joined by electron beam welding method welds titanium to Rene 41 alloy. Bond is necessary for combining into one structure high strength-to-density ratio titanium fan blades and temperature resistant nickel-base alloy ...
Scott, R. W.
core   +1 more source

Fans and AI: Transformations in fandom and fan studies

open access: yesTransformative Works and Cultures
AI, and especially generative AI, has intersected with fandom in specific ways as fans adopt new practices, scholars have access to additional research methods, and AI tech companies challenge existing concepts of open data, privacy, ownership, fairness, and exploitation.
Suzanne R. Black, Naomi Jacobs
openaire   +1 more source

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

open access: yesAging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang   +3 more
wiley   +1 more source

An aerodynamic investigation of two 1.83-meter-diameter fan systems designed to drive a subsonic wind tunnel [PDF]

open access: yes
An experimental, aerodynamic investigation was made of two 1.83 m diameter fan systems which are being considered for the repowered drive section of the 40- by 80-foot wind tunnel at NASA Ames Research Center. One system was low speed, the other was high
Eckert, W. T., Mort, K. W., Page, V. R.
core   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang   +22 more
wiley   +1 more source

Polytopal realizations of finite type $\mathbf{g}$-vector fans

open access: yes, 2018
This paper shows the polytopality of any finite type $\mathbf{g}$-vector fan, acyclic or not. In fact, for any finite Dynkin type $\Gamma$, we construct a universal associahedron $\mathsf{Asso}_{\mathrm{un}}(\Gamma)$ with the property that any $\mathbf{g}
Hohlweg, Christophe   +2 more
core  

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