Absrract.-Log length exerted a critical influence in stabilizing large woody debris (LWD) pieces added as an experimental stream restoration technique. Logs longer than the average bank-full channel width (5.5 m) were significantly less likely to be displaced than logs shorter than this width. The longest log in stable log groups was significantly longer than the longest log in unstable groups....

the genus aegilops is one of the wheat relatives which comprise the main part of its gene pool.the identification of the aegilops species is difficult due to their vast morphological similarities and geneflow among different species of aegilops and cultivated wheat. some morphological characters are used todistinguish different species in aegilops. in this study, we evaluate all these character...

fe49co33ni18 nanowire arrays (175 nm in diameter and lengths ranging from 5 to 32μm) were fabricated into nanopores of hard-anodized aluminum oxide templates using pulsed ac electrodeposition technique. hysteresis loop measurements indicated that increasing the length decreases coercivity and squareness values (from 274 oe and 0.58 to200 oe and 0.105, respectively), indicating the increase in m...

novel for purposes of length is the longest kind of story.it has many of persons whichever has traction and particular rection. navel is one of the kind of prose literature. at first,story for purposes of method was so poor but by passing the time sake relation of the arabs with out of saudi arabia peninsula by talk and translatior was advanced. navel settle life problems and human station on i...

In this paper, we study triangle-free graphs. Let G = (VG, EG) be an arbitrary triangle-free graph with minimum degree at least two and σ4(G) ≥ |VG|+2. We first show that either for any path P in G there exists a cycle C such that |VP \ VC | ≤ 1, or G is isomorphic to exactly one exception. Using this result, we show that for any set S of at most δ vertices in G there exists a cycle C such that...

in mulberry (morus sp.), grown for its foliage, which is the sole food for the silkworm (bombyx mori l.), evolving high yielding varieties is a long drawn and laborious process. one of the important selection parameter that has significant positive correlation with leaf yield is total shoot length [tsl] of the mulberry plant. measuring the length of all the shoots of the test genotypes to get t...