Analisis KETERAMPILAN PASSING DAN SHOOTING SEPAKBOLA PADA TIM PERSATUAN SEPAKBOLA GALUPANG BARU (PSGB) DESA SUKA BARU BENGKULU UTARA

Tujuan penelitian ini adalah untuk mengetahui keterampilan passing dan shooting sepakbola pada pemain tim persatuan sepakbola galupang baru (PSGB) Desa Suka Baru Bengkulu Utara. Jenis penelitian yang digunakan dalam penelitian ini adalah deskriptif kuantitatif. Dengan populasi berjumlah 18 pemain dan sampel 18 pemain, teknik pengambilan sampel dengan menggunakan tes passing dan shooting. Teknik analisis data yang digunakan persentase frekuensi. Adapun hasil penelitian yang diproleh passing adalah nilai tertinggi 42 dan yang terendah 24 dengan persentase 17% dan hasil penelitian yang diproleh shooting adalah nilai tertinggi 17 dan yang terendah 3 dengan persentase 11%   dapat disimpulkan bahwa tingkat keterampilan passing dan shooting sepakbola pada pemain tim persatuan sepakbola galupang baru (PSGB)  Desa Suka Baru Bengkulu Utara dalam katagori Baik.          Kata Kunci : Keterampilan Passing dan Shooting Sepakbol

UTP Co Curriculum Clicks

Education is very critical. Everyday students have to make choices on which subject to undertake and which course would benefit them. In UIP, students are required to attend several co curriculum courses as part ofthe requirement to be graduated. Most of the students in UTP have problems on deciding co curriculum coursesand they basically choose these courses without proper knowledge and understanding on what these courses got to offer. The atilhor has decided to use the blackboard system knowledge capture technique and to create an interactive web based knowledge management system to assiststudents pertaining to the course selection of Co Cuniculum in UTP. The author will now discuss the progress of his proposed project and the additions and removals made post proposal. The author discusses the problems and the solutions provided by the implementation of urP Co Cuniculum Clicts. UTP Co Cuniculum Clicks solved all the problems defined as discussed in this report

Mathematical Modelling of Cell Migration and Polarization

Cell migration plays a fundamental role in both development and disease. It is a complex process during which cells interact with one another and with their local environment. Mathematical modelling offers tools to investigate such processes and can give insights into the underlying biological details, and can also guide new experiments.The first two papers of this thesis are concerned with modelling durotaxis, which is the phenomena where cells migrate preferentially up a stiffness gradient. Two distinct mechanisms which potentially drive durotaxis are investigated. One is based on the hypothesis that adhesion sites of migrating cells become reinforced and have a longer lifespan on stiffer substrates. The second mechanism is based on cells being able to generate traction forces, the magnitude of which depend on the stiffness of the substrate. We find that both mechanisms can indeed give rise to biased migration up a stiffness gradient. Our results encourages new experiments which could determine the importance of the two mechanisms in durotaxis.The third paper is devoted to a population-level model of cancer cells in the brain of mice. The model incorporates diffusion tensor imaging data, which is used to guide the migration of the cells. Model simulations are compared to experimental data, and highlights the model’s difficulty in producing irregular growth patterns observed in the experiments. As a consequence, the findings encourage further model development.The fourth paper is concerned with modelling cell polarization, in the absence of environmental cues, referred to as spontaneous symmetry breaking. Polarization is an important part of cell migration, but also plays a role during division and differentiation. The model takes the form of a reaction diffusion system in 3D and describes the spatio-temporal evolution of three forms of Cdc42 in the cell. The model is able to produce biologically relevant patterns, and numerical simulations show how model parameters influence key features such as pattern formation and time to polarization

Effect of Magnetic Elements Substitution on the Intergranular Properties of Bi-Based Superconductors

The effects of magnetic elements substitution for calcium position in the Bi₁.₆Pb₀.₄Sr₂(Ca₁₋ₓMₓ)Cu₃Oδ with M=Pr, Nd, Sm, Gd, Dy or Ni and x=0.0- 0.10 system , prepared by the conventional solid state reaction method have been investigated by means of structural , transport and magnetic methods. The samples were sintered in air at 855°C for 150 hours followed by annealing at 830°C for 30 hours. The superconducting properties such as volume fraction of present phases, lattice parameters, grain shape and critical temperatures were affected by the introduction of different elements for Ca in the system. The volume fraction of the high-Te{2223} phase decreases and that of the low-Te(2212) phase increases with the increase of osubstituents. As a result, the c-axis parameter decreased from 37 A to o 30.7 A at initial substitution stages for all samples. Thus, the critical temperature, Te decreased to that of the low-Tc(2212) phase. The morphological aspects of the samples generally show platelet-like grains with random orientations, typically for 2212 and 2223 phase's structure. Air annealing at 830°C for 30 hours slightly improved the physical properties of the samples