Results 41 to 50 of about 3,471,986 (360)
INFLUENCE OF SULPHUR AND CARBOFURAN NEMATICIDE ON ROOT-KNOT NEMATODE AND THE PERFORMANCE OF SOME SUGAR BEET VARIETIES IN SANDY SOIL [PDF]
Two field trials were carried out in Nubaryia region, El BeheiraGovernorate, Egypt throughout two successive seasons of 2012/2013 and2013/2014 to examine the response of five multigerm varieties of sugarbeet (Beta vulgaris, sacchrifera L.) as affected by
E.F.A. Aly, A.I. Abd EL-Fattah
doaj +1 more source
On tangential varieties of rational homogeneous varieties [PDF]
17 pages, completely rewritten with some errors ...
Landsberg, J. M., Weyman, Jerzy
openaire +2 more sources
Anti-pluricanonical systems on Fano varieties [PDF]
In this paper, we study the linear systems $|-mK_X|$ on Fano varieties $X$ with klt singularities. In a given dimension $d$, we prove $|-mK_X|$ is non-empty and contains an element with "good singularities" for some natural number $m$ depending only on ...
C. Birkar
semanticscholar +1 more source
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa +8 more
wiley +1 more source
A class [Formula: see text] of algebras with a distinguished constant term 0 is called Fregean if congruences of algebras in [Formula: see text] are uniquely determined by their 0–cosets and ΘA (0,a) = ΘA (0,b) implies a = b for all [Formula: see text]. The structure of Fregean varieties is investigated. In particular it is shown that every congruence
Idziak, Paweł +2 more
openaire +2 more sources
Schubert varieties, toric varieties and ladder determinantal varieties [PDF]
We construct certain normal toric varieties (associated to finite distributive lattices) which are degenerations of the Grassmannians. We also determine the singular loci for certain normal toric varieties, namely the ones which are certain ladder determinantal varieties.
Gonciulea, Nicolae +1 more
openaire +2 more sources
Ukrainian cereals and oilseeds trade
Purpose. To analyze peculiarities of Ukrainian cereals and oilseeds trade, the situation on the world market, and determine future prospects of its development. Methods. Analysis and synthesis, comparative evaluation, graphic procedure. Results.
Б. В. Духницький +1 more
doaj +1 more source
Geographical and Ecological Differences in Pepper Cultivation and Consumption in China
Peppers (Capsicum spp.) are used as food items, and particularly condiments, across most of the world. Accordingly, these vegetables occupy the largest annual stable planting area (>21,000 km2) in China.
Ziying Zou, Xuexiao Zou
doaj +1 more source
Diversity between and within farmers’ varieties of tomato from Eritrea
Tomato yields in Eritrea are low (15 Mg/ha) compared with 19 Mg/ha in Africa and 27 Mg/ha worldwide. This is partly caused by poor quality of varieties used.
Struik, P.C. +3 more
core +1 more source
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook +6 more
wiley +1 more source

