Results 141 to 150 of about 561,323 (357)

Packing in trees

open access: yesDiscrete Mathematics, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Iterative H.264 Source and Channel Decoding Using Sphere Packing Modulation Aided Layered Steered Space-Time Codes

open access: yes, 2010
The conventional two-stage turbo-detection schemes generally suffer from a Bit Error Rate (BER) floor. In this paper we circumvent this deficiency by proposing a three-stage turbo detected Sphere Packing (SP) modulation aided Layered Steered Space-Time ...
Minallah, Nasru, Hanzo, Lajos
core   +1 more source

The Effect of Packing Pressure and Storage Duration on the Crude Nutrient Content and the Quality of Silages Made from Green and Fermented Corn

open access: yesJournal of Agricultural Sciences, 2013
This study was carried out to determine the effects of silage material type, packing pressure and storage duration on crude nutrients contents and qualities of silages.
Bülent Çakmak
doaj  

A special case of the tree packing conjecture

open access: yesElectronic Journal of Graph Theory and Applications
The Tree Packing Conjecture of Gyárfás states that for any set of n-1 trees T = {T₁, T₂, …, Tn-1}, where Ti has i edges, T can be packed into Kn. We define a family of trees called two-spiders that are almost stars, and show that packings of Kn with two ...
Marcus E Gubanyi
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

The use of corn and buckwheat flour in the production of bakery products

open access: yesНовые технологии
Currently, to make profit all entrepreneurs expand the range of products. The purpose of the research is introduction and use of a combination of different types of flour in bread baking in order to expand the range of bakery products of improved quality.
E. N. Efremova   +3 more
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Packing sequences

open access: yesJournal of Combinatorial Theory, Series A, 1984
The author investigates a conjecture of \textit{A. Gyárfás} and \textit{J. Lehel} [Combinatorics, Keszthely 1976, Colloq. Math. János Bolyai 18, 463-469 (1978; Zbl 0389.05030)] (conjecture I) and a related conjecture by himself (conjecture II) as stated below. Conjecture I.
openaire   +1 more source

Performance of staggered disc packing

open access: yes, 1991
A new kind of packing is proposed for use in vacuum distillation. The packing consists of circular disks with holes at the center, which are placed at equal distances on vertical rods. The liquid descending the packing is slowed down, mixed and spread on
Somer, Tarik G.   +3 more
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

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