Abstract The aim of the research is to study effect stages spraying nano-microelements on some yield characteristics and economic feasibility wheat varieties. Soil with a mixture clay texture using split plank design random complete sectors (R.C.B.D) cultivars coded (Abu Ragheef V1, Baghdad V2, Babil V3, Aba 99 V4) occupied main panels, while (tillering stage S1, booting S2, flowering S3) secon...

Reflectance spectra of winter wheat leaves specimens was acquired with portable spectroradiometer and integral sphere, after pretreatment with the method of multiplicative scatter correction(MSC), the principal components calculated were used as the inputs of artificial neural networks to build the Back--Propagation artificial neural networks model(BP-ANN), which can be used to predict moisture...

We present a method for booting a PowerPC r © Linux r © kernel on an embedded machine. To do this, we supply the kernel with a compact attened-tree representation of the system's hardware based on the device tree supplied by Open Firmware on IBM r © servers and Apple r © Power Macintosh r © machines. The blob representing the device tree can be created using dtc the Device Tree Compiler that tu...

Computer n the spring of 1989, students at the University of Cambridge successfully penetrated the Computer Laboratory system. The attack on I computers used as public area terminals was intricate and involved physically dismantling and replacing components with new firmware that recorded user passwords for later replay.’ The laboratory responded by modifymg the anti-theft devices to ensure tha...

In this paper we discuss the design and implementation of Fellowship, a 300+ CPU, general use computing cluster based on FreeBSD. We address the design features including configuration management, network booting of nodes, and scheduling which make this cluster unique and how FreeBSD helped (and hindered) our efforts to make this design a reality.

Low temperature affects the rice plants at all stages of growth. It can cause severe seedling injury and male sterility resulting in severe yield losses. Using a mini core collection of 174 Chinese rice accessions and 273 SSR markers we investigated cold tolerance at the germination and booting stages, as well as the underlying genetic bases, by association mapping. Two distinct populations, co...

Internodes of grass stems function in mechanical support, transport, and, in some species, are a major sink organ for carbon in the form of cell wall polymers. This study reports cell wall composition, proteomic, and metabolite analyses of the rice elongating internode. Cellulose, lignin, and xylose increase as a percentage of cell wall material along eight segments of the second rice internode...

Global warming can have detrimental effects on crop production formation, but the effect of low-temperature stress quality should not be ignored. Wheat is one main grain crops in world, and wheat directly related to human health. The nutritional importance diet necessitates pursuing a study collect detailed accurate knowledge amino acid composition proteins under conditions. To better understan...

In this paper we discuss the construction, features, and current uses of the PARC 700 DEPBANK. The PARC 700 DEPBANK is a dependency bank containing predicate-argument relations and a wide variety of other grammatical features. It was semi-automatically produced and boot-strapped from the output of a deep parser: this allowed for greater consistency of analysis and for more rapid construction.