In order to study the effects of terminal heat stress and nitrogen on morphophysiological characteristics, ANUE (Agronomical Nitrogen Use Efficiency) and yield of canola, an experiment was conducted at research farm of Ramin Agricultural Sciences and Natural Resources university. The experiment was arranged in split plots based on randomized complete block design with four replications. Main pl...

motivated by the terminal wiener index‎, ‎we define the ashwini index $mathcal{a}$ of trees as‎ begin{eqnarray*}‎ % ‎nonumber to remove numbering (before each equation)‎ ‎mathcal{a}(t) &=& sumlimits_{1leq i‎&+& deg_{_{t}}(n(v_{j}))],‎ ‎end{eqnarray*}‎ ‎where $d_{t}(v_{i}‎, ‎v_{j})$ is the distance between the vertices $v_{i}‎, ‎v_{j} in v(t)$‎, ‎is equal to the length of the shortest path start...

abstract carcinoid tumors are well differentiated neuroendocrine tumors with secretory components. these tumors are uncommon but the most common primary tumors of the distal small intestine. we present a rare terminal ileum carcinoid tumor presenting with a small bowel obstruction. a 65 years old man presented with intermittent, gen-eralized, dull and colicky abdominal pain accompanied with int...

Mitogen-activated protein kinases (MAPKs) regulate key signaling events in eukaryotic cells. In the genomes of protozoan Plasmodium parasites, the causative agents of malaria, two genes encoding kinases with significant homology to other eukaryotic MAPKs have been identified (mapk1, mapk2). In this work, we show that both genes are transcribed during Plasmodium berghei liver stage development, ...

however, history of liver transplantation has started in 1963, but after discovery of anti-rejection drugs such as cyclosporine in 1980s, this method has experienced. from 1984 more than 3000 patients underwent surgery and just 1680 patients in 66 liver transplantation centers have operated in 1988. every patient suffers from severe liver diseases and is in terminal stage of this disease, must ...

The localization of three carbohydrate antigens, Lex, Ley, and sialylated Lex-i, which are closely related to stage-specific embryonic antigen 1, in the lung of developing human embryos was investigated using specific monoclonal antibodies. In the 38-day-old embryo, when the primitive lung bud has appeared and developed into two lung sacs, only Ley antigen was specifically positive in the proli...

The vaccination process in most countries is expediting, and the world moving into terminal stage of third wave COVID-19. Many articles have been published on COVID-19 pregnancy addressing different features disease this population. Therefore, present study aims to explore salient how it has affected maternal mortality morbidity as literature. Articles were searched using MeSH words PubM

We present a new strategy for the differentiation of embryonic stem (ES) cells into insulin-producing cells via a multi-step process without selection and induction of nestin-positive cells. During ES cell differentiation, transcript levels of genes characteristic of early and mature beta cells including Pdx1, Pax4, insulin and islet amyloid pancreatic peptide are up regulated. Islet-like clust...

This paper considers a construction procedure of satellite reference angular motion in the vicinity an unstable gravitational equilibrium position. The is stabilized on trajectory by magnetic coils. problem solved several stages. An optimization to be particle swarm method formulated at each stage. Cost functions are based linearized model analysis. main stage special motion, which provides min...

Spondylolysis is reported as a stress fracture of the pars interarticularis with a strong hereditary basis. Three cases of lumbar spondylolysis in juveniles from the same family are reported, and the genetics of the condition are reviewed. The first boy, a 13-year-old soccer player, was diagnosed with terminal stage L5 bilateral spondylolysis with grade 1 slippage. The second boy, a 10-year-old...