Results 41 to 50 of about 285,542 (360)

Iron’s fingerprint of deposits—iron speciation as a geochemical marker [PDF]

Environmental Science and Pollution Research, 2017
The article describes the studies of the iron speciation (the occurrence of Fe(II), Fe(III), and complexed iron) in acid leachable fraction of deposits. The speciation of iron was diverse for deposits of different origins and was the specific "fingerprint"-marker of deposition processes. The higher occurrence of Fe(II) may be connected with decantation
Przemysław Niedzielski, Lidia Kozak
openaire   +2 more sources

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

Purification of washing waters of iron removal stations [PDF]

, 2012
The article presents the results on use of water preparation waste, namely the fulfilled ionites of KU-2-8 and AV-17-8 as a coagulant for purification of washing waters of iron removal stations.
Andreeva, N. A., Romanovski, V. I.
core  

Investigations on composition and morphology of electrochemical conversion layer/titanium dioxide deposit on stainless steel [PDF]

, 2006
In this study, the formation and characterization of conversion coatings modified by a sol-gel TiO2 deposit were investigated as a way to develop a new photocatalyst for water and air depollution.
Ansart, Florence, Aries, Lucien, Bamoulid, Loubna, Ben Bachir, Ali, Benoit-Marquié, Florence, El Hajjaji, Souad, Guenbour, Abdellah, Maurette, Marie-Thérèse   +7 more
core   +3 more sources

Evidence of Iron Accumulation in Cerebral Adrenoleukodystrophy: A Potential Novel Disease Mechanism

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT In this first application of Quantitative Susceptibility Mapping Source Separation to cerebral adrenoleukodystrophy, we uncovered alterations in iron and myelin within lesions and normal appearing white matter. As validation, we demonstrate abnormal iron accumulation in those same compartments within primary brain tissue.
Christina L. Nemeth, Mert Sisman, Jinwei Zhang, Hyeong‐geol Shin, Xu Li, Bela Turk, Ali Fatemi, Thanh Nguyen, Eric Mallack   +8 more
wiley   +1 more source

(U-Th)/He geochronology of supergene iron ores from Attepe, Eastern Taurides, Türkiye: Evidence for Early Pleistocene aridification

Bulletin of the Mineral Research and Exploration
The Taurus Mountains form the southern boundary of the Central Anatolian Plateau in Türkiye and represent part of the broader Himalayan-Tibetan orogenic system.
Serdar Keskin, Taner Ünlü
doaj   +1 more source

Simulation of air shower image in fluorescence light based on energy deposits derived from CORSIKA

, 2004
Spatial distributions of energy deposited by an extensive air shower in the atmosphere through ionization, as obtained from the CORSIKA simulation program, are used to find the fluorescence light distribution in the optical image of the shower.
Gora, D., Heck, D., Homola, P., Klages, H., Pekala, J., Risse, M., Wilczynska, B., Wilczynski, H.   +7 more
core   +1 more source

Electric cell voltage at etching and deposition of metals under an inhomogeneous constant magnetic field [PDF]

, 2014
The self-organized electric cell voltage of the physical circuit is calculated at etching and deposition of metals at the surface of a magnetized ferromagnetic electrode in an electrolyte without passing an external electrical current.
Gorobets, O. Yu., Gorobets, Yu. I., Legenkiy, Yu. A., Rospotniuk, V. P.   +3 more
core   +2 more sources

Paramagnetic Rim Lesions Are Associated With Trans‐Synaptic Degeneration of the Visual Pathway in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Retrograde trans‐synaptic degeneration (rTSD) from posterior visual pathway lesions in multiple sclerosis (MS) is characterized by hemi‐macular ganglion cell‐inner plexiform layer (GCIPL) thinning and contralateral visual field loss.
Abdul Jaber Tayem, Angel Liu, Sargis Manukyan, Mustafa Subhi, Elaina Luskin, Bryan Quah, Sreekanth Madhusoodhanan Nair, Arzu C. Has Silemek, Gabriela Zabala, Yujie Cui, Laura Locke, Paula Barreras, Marwa Kaisey, Vinicius Calsavara, Daniel S. Reich, Nancy L. Sicotte, Pascal Sati, Omar Al‐Louzi   +17 more
wiley   +1 more source

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang, Huiying Wang, Zhizheng Zhuo, Ai Guo, Ke Lv, Decai Tian, Chao Chai, Yunyun Duan, Shuang Xia   +8 more
wiley   +1 more source