This paper describes an implementation of a large heterogeneous distributed parallel computation that counts the distribution of twin primes and calculates Brun’s constant and maximal distances between pairs of twin primes. Two primes are twins if they differ by two. It is not known if there are infinitely many twin primes but it was proven that the sum of their inverses converges to the value ...

In this brief rejoinder, we respond to Farmer, Monaghan, Misyak, and Christiansen (2011). We argue that the data still do not support the claim that reading time is affected by the phonological typicality of a word for its part of speech. We also question Farmer et al.'s claim that interleaving syntactic structures in an experiment modifies grammatically based syntactic expectations.

Figure 1: A universal VACB system layout in the Mekong Delta Figure 2a: Farmer X's egocentric knowledge flow network Figure 2b: Farmer Y's egocentric knowledge flow network Figure 2c: Farmer Z's egocentric knowledge flow network Figure 3: " Model " farmer‐based knowledge diffusion Figure 4: Brokering farmer‐based knowledge diffusion Figure 5: A constellation of networks/communities of practice ...

The flattening filter free (FFF) X-rays can provide much higher dose rate at the treatment target compared to the conventional flattened X-rays. However, the substantial increase of dose rate for FFF beams may affect the ion recombination correction factor, which is required for accurate measurements using ionization chambers in clinical dosimetry. The purpose of this work is to investigate the...

objective: the agricultural sector is one of the most important and the most basic of productive and economic sectors in each country, and support  of this sector is a very important issue in many countries around the world, that one of the principles supporting the agriculture sector is offering to appropriate and inclusive services to agricultural manufacturers and actors. in this regard, the...

Agriculture and Allied Sectors are the pillar of Indian economy, involvement in Gross Value Added (GVA) country 17.6%, 18.4% 20.2% previous three years 2018-19, 2019-20 2020-21 respectively. Keeping mind important issues farmers, agriculturalists (jointly termed as producers) concept ‘Producer Company (PC)’ was declared 2002. Producer refers to a legal body for farmers with aim improving living...