The original Lamb system was introduced by Horace Lamb in 1900, [13], as a simple model for the phenomenon of radiation damping experienced by a vibrating body in an energy conducting medium. Examples include vibrations of an elastic sphere in a gaseous medium, electrical oscillations of a spherical conductor, a dielectric sphere with large inductance, relativistic radiation of energy from a co...

In this study, the distribution of birth data during day (24 hours) 651 lambs born in 2019-2022 Bafra sheep reared a private farm Kızıllı village Antalya province was investigated. effects on births and characteristics such as type, sex, difficult normal births, dam’s lactation number were The 24 hours divided into four equal periods 06:01-12:00 = 1, 12:01-18:00 2, 18:01-00:00 3, 00:01- 06:00 4...

conclusions the sex differences in the neuroanatomy of the human mirror neuron system affect functional recovery of patients with hemiparesis. the improvement in studied women was found to be significantly greater than studied men. the results indicate a higher chance of recovery among hemiparetic women, especially those watching functional movies. results comparison of all variables related to...

the main disorder are due to sex chromosomal aberration comprising 2644(82.5%), cases ranging from 1211  klinefelter followed by 1025 turner  syndrome, 345 triple x, 49 double y and 14 cases of xx male. the second group consists 116 cases of gonadal dysgenesis bearing 0.042 risk of malignant transformation for xy gonadal dysgenesis. the 3rd group is hormonal defects consisting 29 cases of conge...

normal sex differentiation is the result of long ways and different steps that consecutively take place under the control of relevant enzymes resulting in a normal female or male. any effective agent and excess or deficit of the relevant enzymes result in the disorder of sex development. the main factors that affect sex development include chromosomal aberration, gonadal dysgenesis, and hormona...

There are many advantages to adhesively bonding stiffeners onto aircraft structures rather than using traditional mechanical fastening methods. However there is a lack of confidence of the structural integrity of adhesively bonded joints over time. Acousto-ultrasonic Lamb waves have shown great potential in structural health monitoring applications in both metallic and composite structures. Thi...

LamB is the cell surface receptor for bacteriophage lambda. LamB missense mutations yielding resistance to lambda group in two classes. Class I mutants block the growth of lambda with the wild-type host range (lambda h+) but support the growth of one-step host range mutants (lambda h). Class II mutants block lambda h but support the growth of two-step host range mutant (lambda hh*) phages. To i...

Fundamental asymmetric lamb wave’s interactions with rectangular notches in a steel plate are investigated in this paper. Elastodynamic finite integration technique previously mainly used to study wave propagation in elastic media is adopted to study lamb wave interaction with defects. Simulation examples are presented to illustrate the reflection and transmission coefficients’ variations with ...

This article investigates the scattering characteristics of Lamb waves from a debonding at a structural feature in a composite laminate. This study specifically focuses on the use of the low frequency fundamental antisymmetric (A(0)) Lamb wave as the incident wave for debonding detection. Three-dimensional finite element (FE) simulations and experimental measurements are used to investigate the...