scholarly journals Physical characteristics of compound chocolate made with various flavouring agents produced using melanger as a small scale chocolate processing device

2021 ◽  
Vol 653 (1) ◽  
pp. 012036
Author(s):  
Z Kusumadevi ◽  
A D Saputro ◽  
A K Dewi ◽  
F Irmandharu ◽  
T Oetama ◽  
...  
1974 ◽  
Vol 28 (2) ◽  
pp. 171-176
Author(s):  
P. Gimbarzevsky

Four bands of ERTS imagery were analyzed under a stereoscope by pairing paper prints of bands 4, 5, 6 and 7 in an attempt to apply a conventional air-photo analysis method for extraction of basic information on physical characteristics of the land and its biotic components. The overview of an extensive land area at the 1:1,000,000 scale provides an adequate base for a general stratification of the land surface into broad physiographic landscapes (mountains, foothills, uplands, plains and lowland) and for recognition of major geomorphic processes from the analysis of drainage pattern, vegetation and erosional features. Some limitations of the ERTS imagery for a detailed mapping of landforms are illustrated by a comparison of conventional small-scale photographs and a section of ERTS imagery enlarged to the same scale.


Agromet ◽  
2007 ◽  
Vol 21 (2) ◽  
pp. 61 ◽  
Author(s):  
N. Dyahwathi ◽  
S. Effendy ◽  
E.S. Adiningsih

<p>Tropical cyclone never reached Indonesia area but its impact able to cause disaster to this country. Some research indicated effect of tropical cyclone due to high intensity the rain in short duration in some location but drought in another. Tropical cyclone often followed by small scale tornado callled ’puting beliung’ that cause local or regional damage. This research purpose to analyze physical characteristics of tropical cyclone at period January-March 2004 in south Hindia Sea. The Fay is a strong tropical cyclone has increase rainfall until 32 ms-1 and rainfaal on 47% Java station rainfall. On the other hand, The Ken is a weak tropical cyclone only cause higher wind speed and rainfall are 8 ms-1 and 18% Java station rainfall, respectively.</p><p>------------------------------------------------------------------------</p><p>Meskipun siklon tropis tidak pernah terjadi di Indonesia namun dampaknya sering berpengaruh terhadap Indonesia. Hasil berbagai penelitian menunjukkan bahwa siklon tropis menyebabkan hujan intensitas yang tinggi dalam waktu singkat pada suatu wilayah, dan juga menyebabkan kekeringan di daerah lain. Siklon tropis sering diikuti terjadinya puting beliung dengan daya rusak bersifat lokal hingga regional. Penelitian ini bertujuan untuk menganalisis karakteristik fisik siklon tropis di Samudera Hindia bagian selatan pada periode puncak terjadinya siklon yakni, Januari-Maret 2004. Analisis dilakukan terhadap dua siklon yang terjadi pada periode pengamatan yaitu siklon Fay (siklon kuat) dan siklon Ken (siklon lemah). Dampak siklon Fay terhadap peningkatan kecepatan angin menjadi 32 ms-1 dan peningkatan hujan yang signifikan padak 47% stasiun hujan di Jawa. Sedangkan siklon Ken hanya menyebabkan kecepatan angin meningkat sebesar 8 ms-1 dan peningkatan hujan pada 8% stasiun hujan di pulau Jawa.</p>


Author(s):  
Vishvambhar Dayal Mudgal ◽  
Padam Singh Champawat

Garlic (Allium sativum L.) has been used as a food, a condiment, and for medicinal purposes for over many centuries. The typical physical characteristics of garlic cloves make the peeling to be very tedious and time-consuming operation. Considering the increasing demand for garlic products in domestic and export market, a low cost garlic clove peeler was developed and its performance was evaluated. The developed garlic clove peeler consisted of a 130 mm diameter, 400 mm long peeling chamber mounted on a mild steel (MS) angle frame. The top portion of the pressure chamber was connected with a 40 mm diameter reducer to separate the thin husk from the peeled material. A 10 mm galvanized iron (GI) pipe was inserted and positioned at a height of 60 mm from the top surface of the garlic bed to flow the air from the compressor. The peeling efficiency of 97.6 percent was observed with peeling time of 70 s for a batch of 500 g.


1979 ◽  
Vol 84 ◽  
pp. 287-294
Author(s):  
P. L. Baker

The interstellar HI is best discussed in temperature categories because the requirement of pressure equilibrium leads to gross differences between hot and cold gas. The temperature of the hot (6000K) neutral gas has been measured by five techniques while the cold (60K) gas is visible mainly in 21cm absorbtion. There is evidence for warm (200K to 1000K) gas. Because of emission line blending, the small scale structural morphology is undetermined; however, there is evidence it is filamentary. With few exceptions, spatial sizes observe a lower limit of about 5 pc. On a larger scale, the gas is organized into sheets which reflect the recent history of cloud formation.


1998 ◽  
Vol 507 (1) ◽  
pp. L89-L92 ◽  
Author(s):  
J. T. Lauroesch ◽  
David M. Meyer ◽  
John K. Watson ◽  
J. C. Blades

2019 ◽  
Vol 42 ◽  
Author(s):  
William Buckner ◽  
Luke Glowacki

Abstract De Dreu and Gross predict that attackers will have more difficulty winning conflicts than defenders. As their analysis is presumed to capture the dynamics of decentralized conflict, we consider how their framework compares with ethnographic evidence from small-scale societies, as well as chimpanzee patterns of intergroup conflict. In these contexts, attackers have significantly more success in conflict than predicted by De Dreu and Gross's model. We discuss the possible reasons for this disparity.


2000 ◽  
Vol 179 ◽  
pp. 403-406
Author(s):  
M. Karovska ◽  
B. Wood ◽  
J. Chen ◽  
J. Cook ◽  
R. Howard

AbstractWe applied advanced image enhancement techniques to explore in detail the characteristics of the small-scale structures and/or the low contrast structures in several Coronal Mass Ejections (CMEs) observed by SOHO. We highlight here the results from our studies of the morphology and dynamical evolution of CME structures in the solar corona using two instruments on board SOHO: LASCO and EIT.


Author(s):  
CE Bracker ◽  
P. K. Hansma

A new family of scanning probe microscopes has emerged that is opening new horizons for investigating the fine structure of matter. The earliest and best known of these instruments is the scanning tunneling microscope (STM). First published in 1982, the STM earned the 1986 Nobel Prize in Physics for two of its inventors, G. Binnig and H. Rohrer. They shared the prize with E. Ruska for his work that had led to the development of the transmission electron microscope half a century earlier. It seems appropriate that the award embodied this particular blend of the old and the new because it demonstrated to the world a long overdue respect for the enormous contributions electron microscopy has made to the understanding of matter, and at the same time it signalled the dawn of a new age in microscopy. What we are seeing is a revolution in microscopy and a redefinition of the concept of a microscope.Several kinds of scanning probe microscopes now exist, and the number is increasing. What they share in common is a small probe that is scanned over the surface of a specimen and measures a physical property on a very small scale, at or near the surface. Scanning probes can measure temperature, magnetic fields, tunneling currents, voltage, force, and ion currents, among others.


Author(s):  
R. Gronsky

It is now well established that the phase transformation behavior of YBa2Cu3O6+δ is significantly influenced by matrix strain effects, as evidenced by the formation of accommodation twins, the occurrence of diffuse scattering in diffraction patterns, the appearance of tweed contrast in electron micrographs, and the generation of displacive modulation superstructures, all of which have been successfully modeled via simple Monte Carlo simulations. The model is based upon a static lattice formulation with two types of excitations, one of which is a change in oxygen occupancy, and the other a small displacement of both the copper and oxygen sublattices. Results of these simulations show that a displacive superstructure forms very rapidly in a morphology of finely textured domains, followed by domain growth and a more sharply defined modulation wavelength, ultimately evolving into a strong <110> tweed with 5 nm to 7 nm period. What is new about these findings is the revelation that both the small-scale deformation superstructures and coarser tweed morphologies can result from displacive modulations in ordered YBa2Cu3O6+δ and need not be restricted to domain coarsening of the disordered phase. Figures 1 and 2 show a representative image and diffraction pattern for fully-ordered (δ = 1) YBa2Cu3O6+δ associated with a long-period <110> modulation.


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