Results 161 to 170 of about 1,347,538 (354)

Effect of HIP parameters on surface integrity of machined HIP workpieces

open access: diamond, 2018
Fujian Sun   +3 more
openalex   +1 more source

Visual function, ocular surface integrity and symptomatology of a new extended depth-of-focus and a conventional multifocal contact lens [PDF]

open access: bronze, 2020
Irene Martínez‐Alberquilla   +4 more
openalex   +1 more source

Lunar and Martian environmental interactions with nuclear power system radiators [PDF]

open access: yes
Future NASA space missions include a permanent manned presence on the moon and an expedition to the planet Mars. Such steps will require careful consideration of environmental interactions in the selection and design of required power systems.
Gaier, James R.   +2 more
core   +1 more source

Dihydroorotate dehydrogenase (DHODH) regulates trophoblast syncytialization through organelle stress–induced cellular senescence

open access: yesFEBS Open Bio, EarlyView.
The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida   +6 more
wiley   +1 more source

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

open access: yesAging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

Machinability and surface integrity investigation during helical hole milling in AZ31 magnesium alloy

open access: diamond, 2022
Raviraja Adhikari   +3 more
openalex   +1 more source

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

A physically based constitutive model for predicting the surface integrity in machining of Waspaloy

open access: green, 2018
Stano Imbrogno   +5 more
openalex   +2 more sources

Effects of Reflow Profile and Miniaturisation on the Integrity of Solder Joints in Surface Mount Chip Resistors

open access: green, 2023
Jude E. Njoku   +5 more
openalex   +2 more sources

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