Penurunan kualitas lingkungan hidup dan perubahan iklim global, salah satunya diakibatkandari percepatan kemajuan peradaban manusia. Bertambahnya manusia bangunanmengakibatkan konsumsi energi berlebihan. Aspek harus menjadipertimbangan dalam konsep pembangunan berkelanjutan di Indonesia. Hal ini kemudianmelahirkan kesadaran tentang pentingnya desain arsitektur yang dapat menciptakan sebuahbangu...

The origin and morpho-stratigraphic evolution of the largest playa-lake system (La Playa-El Pueyo) in the Bujaraloz-Sástago endorheic area, located in the semiarid central sector of the Ebro Depression, are analysed. The enclosed depressions are developed on gypsiferous Tertiary bedrock and show a prevalent WNW-ESE orientation parallel to the direction of the prevalent strong local wind (Cierzo...

We consider a simple model for the growth of isolated steps on a vicinal crystal surface. It incorporates diffusion and drift of adatoms on the terrace, and strong step and kink edge barriers. Using a combination of analytic methods and Monte Carlo simulations, we study the morphology of growing steps in detail. In particular, under typical Molecular Beam Epitaxy conditions the step morphology ...

Surgical Procedures Heather Reisinger, PhD; Kimberly Dukes, PhD; Marin Schweizer, PhD; Barbara Braun, PhD; Joanne Hafner, RN, MS; Julia Moody, MS; Melissa Ward, MS; Cheryl Richards, BS, RHIA; Jason Hickcock, MBA, RN; Edward Septimus, MD, FIDSA, FSHEA; Loreen A. Herwaldt, MD, FIDSA, FSHEA; Jonathan Perlin, MD, PhD, MSHA, FACP, FACMI; Center for Comprehensive Access and Delivery Research and Eval...

The surface diffusion-mediated decay of unidirectional and bidirectional sinusoidal modulations of a solid surface below its roughening temperature was studied by kinetic Monte Carlo simulation. The characteristic decay time for bidirectional modulations with wavelength l was found to scale as l , in agreement with a prediction of Rettori and Villain and in contrast to the classical relaxation ...

Longji Terrace, one of the three ancient terraces in China, is a comprehensive tourist scenic spot with agricultural as main body and integrating natural landscape, cultural landscape ethnic customs. In this paper, taking Terrace Guilin research object, using geographic information technology to study its ecosystem structure from aspects space, components, etc., explore material energy flow pat...

Traveling wave solutions of reaction-diffusion equations are well studied for Lipschitz continuous monostable and bistable reaction functions. These special play a key role in mathematical biology particular the study ecological invasions. However, if there more than two stable steady states, invasion phenomenon may become intricate involve intermediate steps, which leads one to consider not si...