Clostridium thermocellum wild-type strain YS is an anaerobic, thermophilic, cellulolytic bacterium capable of directly converting cellulosic substrates into ethanol. Strain YS and a derived cellulose adhesion-defective mutant strain, AD2, played pivotal roles in describing the original cellulosome concept. We present their draft genome sequences.

To investigate the influence of heavy rare earth element yttrium on type, morphology, and quantity distribution inclusions in grain-oriented silicon steel, thermodynamic calculation was carried out typical steel containing yttrium. The main experimental steels with without were observed analyzed using field emission scanning electron microscope (FESEM, Zeiss Gemini SEM 300) energy dispersive sp...

up By the induction hypothesis P fulfil the requirements. Let be a node in P’s frontier that such that P( ) = ht;Ri is non-trivial, and let P( ) = ht 0;R 0i be a non-trivial ancestor such that t 0 t. Let t 0 u t = (s; fx1:=s1; : : : ; xn :=sng; ). Since t 0 6$ t, s is not a variable. Also, since t 0 6 lt, then sfx1:= s1; : : : ; xn := sng 6 : = s. Hence the abstract operation is welldefined and...

Objective: The aim of this study was to compare the long-term efficacy and safety of combined phacotrabeculectomy (phaco-trab) and trabeculectomy (trab) alone. Methods: Retrospective, non-randomized, interventional case series of phaco-trab and trab. Inclusion criteria were diagnosis of glaucoma for both plus vision impairing coexisting cataracts for phaco-trab. Primary outcome measures were ch...

Selection for drought tolerance typically involves evaluating genotypes for either high yield potential or stable performance under drought stress. In order to select drought tolerant land races of bread wheat an experiment was conducted in a randomized complete block design (RCBD) with three replications under two different rainfed and irrigated conditions during the growing season 2010-2011. ...

Abstract Typhoon events have large impacts on marginal seas’ environmental conditions with implications for biological processes and carbon cycling. However, little is known about the responses of phytoplankton particulate organic (POC) to typhoon in Yellow-Bohai Sea (YBS). In this study, we utilized satellite-derived datasets chlorophyll-a (Chl-a) POC, together key physical parameters, analyze...

The Yellow River is one of the largest suppliers sediments and organic carbon (OC) to ocean. Previous studies have revealed that OC transported by largely derives from erosion Chinese Loess Plateau, which dominated pre-aged soil could be efficiently preserved in marine sediments. Here, we used ramped oxidation radiocarbon analysis (RPO-14C) characterize age reactivity distribution two suspended...

The study was carried out to explore drought stress indices in F4 hybrid generations of Triticum aestivum L. select tolerant lines for rainfed areas Kyrgyzstan. Wheat is the main food crop There are about 0.3 million ha allotted wheat, more than half these sown (0.2 ha) farming zones, where amount precipitation rarely exceeds 300-400 mm per year. conducted 2019 at experimental field Agricultura...

Let En(f) denote the degree of approximation of f ∈ C[−1, 1], by algebraic polynomials of degree < n, and assume that we know that for some α > 0 and N ≥ 2, nEn(f) ≤ 1, n ≥ N. Suppose that f changes its monotonicity s ≥ 1 times in [−1, 1]. We are interested in what may be said about its degree of approximation by polynomials of degree < n that are comonotone with f . In particular, if f changes...