Results 61 to 70 of about 1,174,829 (288)

Green synthesis of a carbon-rich layer on the surface of SiC at room temperature by anodic etching in dilute hydrofluoric acid/ethylene glycol solution

Green Processing and Synthesis, 2016
Carbide-derived carbons (CDCs) are a growing class of nanostructured carbon materials with properties that are desirable for many applications, ranging from electrical energy to gas storage. However, the synthesis of CDCs often requires high temperatures
Cao Tuan Anh, Luong Truc Quynh Ngan, Dao Tran Cao   +2 more
doaj   +1 more source

Comparison of Hartree Factor and Density Function Theory in Calculating Coating Constants and NMR Parameters of Chromate and Molecular Complexes with Alanine and Glycine [PDF]

International Journal of New Chemistry, 2017
Chromium and molybdenum are intermediate elements of a periodic table group, both of which are both low but essential in nutrition because they play a key role in the metabolism of the chemical activity of the body.
Vinod Nguyen
doaj   +1 more source

Compliance with focused antenatal care services: do health workers in rural Burkina Faso, Uganda and Tanzania perform all ANC procedures? [PDF]

, 2012
\ud \ud To assess health workers' compliance with the procedures set in the focused antenatal care (ANC) guidelines in rural Uganda, Tanzania and Burkina Faso; to compare the compliance within and among the three study sites; and to appraise the logistic
Anya, Bhatia, Bloom, Boller, Brabin, Campbell, Carroli, Coetzee, Duley, Gloyd, Hogan, Idowu, Khan, Marchant, McDermott, McDonagh, Meda, Mendoza, Miaffo, Mwaniki, Osungbade, Pandit, Pembe, Rooney, Rosenberg, Sarker, Starrs, Steer, Steer, Urassa, Urassa, Villar, von Both, von Dadelszen, Walsh, Watson-Jones, WHO, WHO, UNICEF, UNFPA, & The World Bank   +37 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Potential Mechanisms of Epicardial Adipose Tissue Influencing HeartFailure with Preserved Ejection Fraction

Reviews in Cardiovascular Medicine
Heart failure (HF) is the predominant terminal stage and the leading cause ofmortality in cardiac disease. Heart failure with preserved ejection fraction(HFpEF) affects roughly 50% of HF patients globally.
Qiuxuan Li, Ur Rehman Muhib, Xiaoteng Ma, Zaiqiang Liu, Fei Gao, Zhijian Wang   +5 more
doaj   +1 more source

Hydrogen Fluoride Capture by Imidazolium Acetate Ionic Liquid

, 2015
Extraction of hydrofluoric acid (HF) from oils is a drastically important problem in petroleum industry, since HF causes quick corrosion of pipe lines and brings severe health problems to humanity.
Chaban, Vitaly
core   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

Change in self-reported somatic symptoms among patients in opioid maintenance treatment from baseline to 1-year follow-up

BMC Psychiatry
Background High somatic comorbidity is common among patients in treatment for opioid use disorder (OUD). The present study aims to investigate changes in self-reported somatic health conditions and somatic symptoms among patients entering opioid ...
Endre Dahlen Bjørnestad, John-Kåre Vederhus, Thomas Clausen   +2 more
doaj   +1 more source

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

Aging 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, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Changes in heart rate and heart rate variability as a function of age in Thoroughbred horses. [PDF]

, 2017
We investigated changes in heart rate (HR) and HR variability as a function of age in newborn foals to old Thoroughbred horses. Experiments were performed on a total of 83 healthy and clinically normal Thoroughbred horses.
Jones, James H, Ohmura, Hajime
core   +1 more source