Results 161 to 170 of about 651,900 (282)

Myron Tanner [01]

Sepia photograph of Myron ...

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Death certificate: Oscar Tanner, Jr.

, 1918
This is a photograph of the death certificate for Oscar Tanner, Jr., deceased on 1918-05-03, filed with the Arkansas Department of Health by the Ruebel Funeral Home in Little Rock.Transcribed. Gender: male, Race: colored, Date of birth: 1918-05-02, Place
Ruebel Funeral Home (Little Rock, Ark.)
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On Odd Covers of Cliques and Disjoint Unions

Journal of Graph Theory, EarlyView.
ABSTRACT Babai and Frankl posed the “odd cover problem” of finding the minimum cardinality of a collection of complete bipartite graphs such that every edge of the complete graph of order n $n$ is covered an odd number of times. In a previous paper with O'Neill, some of the authors proved that this value is always ⌈ n / 2 ⌉ $\lceil n/2\rceil $ or ⌈ n /
Calum Buchanan, Alexander Clifton, Eric Culver, Péter Frankl, Jiaxi Nie, Kenta Ozeki, Puck Rombach, Mei Yin   +7 more
wiley   +1 more source

Myron Tanner [02]

Black and white photograph of Myron ...

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Food Security Versus Environmental Health: The Nitrogen Dilemma

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Nitrogen is an essential element for plant growth and, consequently, crop production. However, the cycling of nitrogen in the environment can have negative effects. Here, we review the historical development of scientific and public awareness of these effects and the influence this has had on political action to control them.
Henrike Mielenz, Norbert Bischoff, Klaus Butterbach‐Bahl, Uwe Häußermann, Kurt‐Christian Kersebaum, Karin Rather, Burkhard Stever‐Schoo, Reinhard Well, Claas Nendel   +8 more
wiley   +1 more source

Almost optimal geometrically local quantum LDPC codes in any dimension. [PDF]

Nat Commun
Li X, Lin TC, Wills A, Hsieh MH.
europepmc   +1 more source

Effects of Microplastic Pollution on Growth, Photosynthesis, and Nutritional Composition of Maize (Zea mays L.)

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Microplastic (MP) contamination in agroecosystems is an increasingly recognized environmental concern, whereas its polymer‐specific impacts on plant growth and nutritional composition remain poorly understood. Aim Our study aimed to evaluate how polymer type and concentration of MPs directly affect plant growth, physiological traits,
Rana Roy, Karl Hermann Mühling
wiley   +1 more source

Development and comparison of multivariate diagnostic models for rapidly progressive central precocious puberty in girls: the role of serum osteocalcin. [PDF]

Front Endocrinol (Lausanne)
Qin W, Wang R, Xie T, Chen Y, Zeng D, Ding Z, Lan D.   +6 more
europepmc   +1 more source

Micellar and Solubilization Properties of Biological Surfactant Surfactin

Journal of Surfactants and Detergents, EarlyView.
ABSTRACT We studied aqueous solutions of surfactin in the concentration range of 0.001–200 g/L using NMR diffusometry, tensometry and optical microscopy methods. According to tensometry data, the system forms monolayers of surfactant molecules at the water‐air phase boundary at C = 0.02 g/L.
Victor P. Arkhipov, Ruslan Arkhipov, Natalia Kuzina, Andrei Filippov   +3 more
wiley   +1 more source

Salivary IgA and dentine caries in relation to physical activity and fitness: A cohort-based cross-sectional study. [PDF]

Clin Oral Investig
Blomster E, Laitala ML, Hörkkö S, Akhi R, Tanner T.   +4 more
europepmc   +1 more source