Pengaruh Latihan Fisik Terhadap Peningkatan Vo2Max Pemain Futsal STKIP BBG Banda Aceh

This study aims to determine the physical effect of Vmax in futsal athletes, with a total sample of 8 people. The sampling technique was done by total sampling. The data collection techniques used in this study were as follows: (1) training was carried out by means of total sampling. conduct an effective program as far as 2 km to 5 km with the initial test using vo2max on the futsal athletes of the Bina Bangsa College of Teacher Training and Education, Getsempena Banda Aceh. The results of the research obtained are that there is a significant effect of physical exercise on vo2max in the futsal athletes of the Teacher Training College And Education Science Bina Bangsa Getsempena Banda Aceh with an average value. The results of the above analysis showed that the T-count value of Vo2 Max to Vo2 Max was 3.33, while the T-table with degrees of freedom was 8-2 (dk = 6) at the level of the significance of α = 0.05 is 1.943. This means that the T-count value is greater than the T-table value. Thus, it can be concluded that there is a significant influence between Vo2Max and Vo2 Max on Futsal Players at the Getsempena National Development School, Banda Aceh.  Penelitian ini bertujuan untuk mengetahui pengaruh fisik terhadap vo2max pada atlit futsal yang berjumlah samplenya adalah 8 orang .Tehnik pengambilan sample di lakukan dengan cara total sampling.tehnik pengumpulan data yang di gunakan dalam penelitian ini adalah sebagai berikut :(1) latihan di lakukan dengan cara melakukan  program yang evektif sejauh 2 km sampai dengan 5 km dengan tes awalannnya menggunakan vo2max pada atlit futsal Sekolah Tinggi Keguruan Dan Ilmu Pendidikan Bina Bangsa Getsempena Banda Aceh.Hasil penelitian yang di proleh adalah terdapat pengaruh signifikan latihan fisik terhadap vo2max pada atlit futsal Sekolah Tinggi Keguruan Dan Ilmu Pendidikan Bina Bangsa Getsempena Banda Aceh  dengan nilai rata-rata Hasil analisis diatas, diperoleh nilai T-hitung dari  Vo2 Max  terhadap  Vo2 Max  sebesar 3,33, sedangkan T-tabel dengan derajat kebebasan 8-2 (dk =6) pada taraf signifikasi α = 0,05 adalah sebesar 1,943. Hal ini berati nilai T-hitung lebih besar dari nilai T-tabel. Dengan demikian dapat disimpulkan bahwa  terdapat Pengaruh yang signifikan antara Vo2Max  terhadap Vo2 Max  pada Pemain Futsal  Sekolah Tinngi Keguruan Dan Ilmu Pendidikaan  Bina Bangsa Getsempena Banda Aceh

Grasping the phenomenology of sporting bodies

The last two decades have witnessed a vast expansion in research and writing on the sociology of the body and on issues of embodiment. Indeed, both sociology in general and the sociology of sport specifically have well heeded the long-standing and vociferous calls ‘to bring the body back in’ to social theory. It seems particularly curious therefore that the sociology of sport has to-date addressed this primarily at a certain abstract, theoretical level, with relatively few accounts to be found that are truly grounded in the corporeal realities of the lived sporting body; a ‘carnal sociology’ of sport, to borrow Crossley’s (1995) expression. To portray and understand more fully this kind of embodied perspective, it is argued, demands engaging with the phenomenology of the body, and this article seeks to contribute to a small but growing literature providing this particular form of ‘embodied’ analysis of the body in sport. Here we identify some useful intellectual resources for developing a phenomenology of sporting experience, specifically its sensory elements, and also subsequently examine the potential for its evocative portrayal and effective analysis via different kinds of textual forms. Key words: phenomenology; sociology of the sporting body; embodiment; the sense

SARS-CoV-2 mRNA vaccine design enabled by prototype pathogen preparedness

A vaccine for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is needed to control the coronavirus disease 2019 (COVID-19) global pandemic. Structural studies have led to the development of mutations that stabilize Betacoronavirus spike proteins in the prefusion state, improving their expression and increasing immunogenicity1. This principle has been applied to design mRNA-1273, an mRNA vaccine that encodes a SARS-CoV-2 spike protein that is stabilized in the prefusion conformation. Here we show that mRNA-1273 induces potent neutralizing antibody responses to both wild-type (D614) and D614G mutant2 SARS-CoV-2 as well as CD8+ T cell responses, and protects against SARS-CoV-2 infection in the lungs and noses of mice without evidence of immunopathology. mRNA-1273 is currently in a phase III trial to evaluate its efficacy

Safety and immunogenicity of SARS-CoV-2 mRNA-1273 vaccine in older adults

BACKGROUND Testing of vaccine candidates to prevent infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in an older population is important, since increased incidences of illness and death from coronavirus disease 2019 (Covid-19) have been associated with an older age. METHODS We conducted a phase 1, dose-escalation, open-label trial of a messenger RNA vaccine, mRNA-1273, which encodes the stabilized prefusion SARS-CoV-2 spike protein (S-2P) in healthy adults. The trial was expanded to include 40 older adults, who were stratified according to age (56 to 70 years or ≥71 years). All the participants were assigned sequentially to receive two doses of either 25 μg or 100 μg of vaccine administered 28 days apart. RESULTS Solicited adverse events were predominantly mild or moderate in severity and most frequently included fatigue, chills, headache, myalgia, and pain at the injection site. Such adverse events were dose-dependent and were more common after the second immunization. Binding-antibody responses increased rapidly after the first immunization. By day 57, among the participants who received the 25-μg dose, the anti-S-2P geometric mean titer (GMT) was 323,945 among those between the ages of 56 and 70 years and 1,128,391 among those who were 71 years of age or older; among the participants who received the 100-μg dose, the GMT in the two age subgroups was 1,183,066 and 3,638,522, respectively. After the second immunization, serum neutralizing activity was detected in all the participants by multiple methods. Binding- and neutralizing-antibody responses appeared to be similar to those previously reported among vaccine recipients between the ages of 18 and 55 years and were above the median of a panel of controls who had donated convalescent serum. The vaccine elicited a strong CD4 cytokine response involving type 1 helper T cells. CONCLUSIONS In this small study involving older adults, adverse events associated with the mRNA-1273 vaccine were mainly mild or moderate. The 100-μg dose induced higher binding- and neutralizing-antibody titers than the 25-μg dose, which supports the use of the 100-μg dose in a phase 3 vaccine trial

Positive-strand RNA viruses-a Keystone Symposia report

Positive-strand RNA viruses have been the cause of several recent outbreaks and epidemics, including the Zika virus epidemic in 2015, the SARS outbreak in 2003, and the ongoing SARS-CoV-2 pandemic. On June 18-22, 2022, researchers focusing on positive-strand RNA viruses met for the Keystone Symposium "Positive-Strand RNA Viruses" to share the latest research in molecular and cell biology, virology, immunology, vaccinology, and antiviral drug development. This report presents concise summaries of the scientific discussions at the symposium.Molecular basis of virus replication, viral pathogenesis and antiviral strategie

Positive-strand RNA viruses—a Keystone Symposia report

Positive-strand RNA viruses have been the cause of several recent outbreaks and epidemics, including the Zika virus epidemic in 2015, the SARS outbreak in 2003, and the ongoing SARS-CoV-2 pandemic. On June 18–22, 2022, researchers focusing on positive-strand RNA viruses met for the Keystone Symposium “Positive-Strand RNA Viruses” to share the latest research in molecular and cell biology, virology, immunology, vaccinology, and antiviral drug development. This report presents concise summaries of the scientific discussions at the symposium

The language of incipient opposition The discourse of the Party of Democractic Socialism in German politics 1989 - 1995

SIGLEAvailable from British Library Document Supply Centre-DSC:DXN016599 / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Observations of vaporizing water-in-fuel emulsion droplets

These observations in a Leidenfrost-type experiment allowed one to distinguish between different mechanisms in the emulsion combustion process. Three events were observed: disruptions, heterogeneously nucleated vapor explosions, and homogeneously nucleated vapor explosions. The last event greatly enhances combustion. The cenospheres, carbospheres or oil-coke particles formed will be reduced or eliminated by the vapor explosions, and any small solid fragments are likely to be consumed in the enhanced combustion processes. (DLC

Circulation and coalescence within a vaporizing emulsified fuel droplet

A droplet of emulsified fuel (hexadecane, with 30% dispersed water and 2% surfactant) was supported by a vapor film between the droplet and a polished hot surface. Overlighting with a laser was used. During vaporization of approx. 2000 ..mu..m droplet, rapid internal circulation caused coalescence of the dispersed water droplets. Convective velocities are 0.2 to 0.5 m/s. During circulation, these droplets move directly along the fuel surface and are not preferentially distilled from the droplet. Coalescence of the water continues until all the water is in a single lump, and then this lump falls to the base of the droplet. (DLC

Coal combustion aerothermochemistry research. Final report

On the basis of extensive aerothermochemistry analyses, laboratory investigations, and combustor tests, significant headway has been made toward improving the understanding of combustion phenomena and scaling of high swirl pulverized coal combustors. A special attempt has been made to address the gap between scientific data available on combustion and hardware design and scaling needs. Both experimental and theoretical investigations were conducted to improve the predictive capability of combustor scaling laws. The scaling laws derived apply to volume and wall burning of pulverized coal in a slagging high-swirl combustor. They incorporate the findings of this investigation as follows: laser pyrolysis of coal at 10/sup 6/ K/sec and 2500K; effect of coal particle shape on aerodynamic drag and combustion; effect of swirl on heat transfer; coal burnout and slag capture for 20 MW/sub T/ combustor tests for fine and coarse coals; burning particle trajectories and slag capture; particle size and aerodynamic size; volatilization extent and burnout fraction; and preheat level. As a result of this work, the following has been gained: an increased understanding of basic burning mechanisms in high-swirl combustors and an improved model for predicting combustor performance which is intended to impact hardware design and scaling in the near term