Results 101 to 110 of about 4,900,225 (242)

Trace Metals and Major Elements in Water-Soluble Rocks of Northwest Arkansas [PDF]

, 1975
Trace metals in limestone are potential water contaminants because they can enter the ground water when the limestone is dissolved by carbonic acid and other naturally occurring acids. Four local limestones, the St.
Steele, Kenneth F., Wagner, George H., Zachry, Doy L., Jr.   +2 more
core   +2 more sources

Gluon contributions to the pion mass and light cone momentum fraction

, 2007
We calculate the matrix elements of the gluonic contributions to the energy-momentum tensor for a pion of mass 600 < Mpi < 1100 MeV in quenched lattice QCD. We find that gluons contribute (37 +/- 8 +/- 12)% of the pion's light cone momentum.
Harvey B. Meyer, John W. Negele, M. Gockeler   +2 more
core   +1 more source

Serum Levels of Some Electrolytes and Trace Elements in Camel Calves During the First Year of Life [PDF]

, 1992
Marium M. Hussein, S. M. Basmaeil, M. N. Bakkar, Abdel Nabi   +3 more
openalex   +1 more source

Nutritional Aspects of Essential Trace Elements in Oral Health and Disease: An Extensive Review

Scientifica, 2016
Human body requires certain essential elements in small quantities and their absence or excess may result in severe malfunctioning of the body and even death in extreme cases because these essential trace elements directly influence the metabolic and ...
P. Bhattacharya, S. Misra, Mohsina Hussain   +2 more
semanticscholar   +1 more source

Modeling of Trace Elements and Heavy Metals Content in the Steppe Soils of Ukraine [PDF]

, 2022
D.S. Breus, Olha Yevtushenko
openalex   +1 more source

A Trace Formula for Products of Diagonal Matrix Elements in Chaotic Systems

, 1999
We derive a trace formula for $\sum_n A_{nn}B_{nn}...\delta(E-E_n)$, where $A_{nn}$ is the diagonal matrix element of the operator $A$ in the energy basis of a chaotic system.
B. Eckhardt, B. Eckhardt, B. Eckhardt, H. Primack, J. Main, M. C. Gutzwiller, M. C. Gutzwiller, M. Combescure, M. Combescure, M. Combescure, M. Feingold, M. V. Berry, M. V. Berry, M. V. Berry, M. V. Berry, M. Wilkinson, M. Wilkinson, Mark Srednicki, O. Agam, S. Hortikar, Sanjay Hortikar, T. Prosen   +21 more
core   +3 more sources

Dietary diversity score and the acceleration of biological aging: a population-based study of 88,039 participants

The Journal of Nutrition, Health and Aging
Objectives: Our study aimed to investigate the association of dietary diversity score (DDS), as reflected by five dietary categories, with biological age acceleration. Design: A cross-sectional study.
Ye Liu, Meijuan Kang, Wenming Wei, Jingni Hui, Yifan Gou, Chen Liu, Ruixue Zhou, Bingyi Wang, Panxing Shi, Huan Liu, Bolun Cheng, Yumeng Jia, Yan Wen, Feng Zhang   +13 more
doaj   +1 more source

Relationships between iodine and some trace elements in normal thyroid of females investigated by neutron activation analysis

, 2023
Vladimir Zaichick
openalex   +2 more sources

Radiative transfer in stellar atmospheres

, 2010
This review presents basic equations for the solution of the NLTE radiative transfer problem for trace elements and methods for its solution are summarized.
Kubat, Jiri
core   +1 more source

Cytotoxic Properties of HT-2 Toxin in Human Chondrocytes: Could T₃ Inhibit Toxicity of HT-2?

Toxins, 2019
Thyroid hormone triiodothyronine (T3) plays an important role in coordinated endochondral ossification and hypertrophic differentiation of the growth plate, while aberrant thyroid hormone function appears to be related to skeletal malformations ...
Feng’e Zhang, Mikko Juhani Lammi, Wanzhen Shao, Pan Zhang, Yanan Zhang, Haiyan Wei, Xiong Guo   +6 more
doaj   +1 more source