Results 71 to 80 of about 27,111 (219)

Stochastic growth of quantum fluctuations during slow-roll inflation

, 2010
We compute the growth of the mean square of quantum fluctuations of test fields with small effective mass during a slowly changing, nearly de Sitter stage which took place in different inflationary models.
Finelli, F., Marozzi, G., Starobinsky, A. A., Vacca, G. P., Venturi, G.   +4 more
core   +3 more sources

Research on underground coal gasification from 2023 to 2024: A systematic review

Meitian dizhi yu kantan
BackgroundThe industrialization of underground coal gasification (UCG) technology presents a potential solution for securing the supply of clean energy. The latest wave of exploration into UCG is currently gaining momentum.
Yong QIN, Tongsheng YI, Lingxia WANG
doaj   +1 more source

Estudio de tendencias climáticas y generación de escenarios regionales de cambio climático en una cuenca hidrográfica binacional en América del Sur

Estudios Geográficos, 2011
A pesar de que no hay consenso unánime entre la comunidad científica sobre el calentamiento global, el cambio climático y sus efectos, es innegable que el clima condiciona en gran medida la disponibilidad de los recursos hídricos.
Fernando Oñate-Valdivieso, Joaquín Bosque Sendra   +1 more
doaj   +1 more source

Evolution of Large Scale Curvature Fluctuations During the Perturbative Decay of the Inflaton

, 2007
We study the evolution of cosmological fluctuations during and after inflation driven by a scalar field coupled to a perfect fluid through afriction term. During the slow-roll regime for the scalar field, the perfect fluid is also frozen and isocurvature
A. D. Linde, A. R. Liddle, Alessandro Gruppuso, E. W. Kolb, Fabio Finelli, Fabrizio Di Marco, N. A. Koshelev, V. F. Mukhanov, V. F. Mukhanov, V. N. Lukash   +9 more
core   +1 more source

Control of Combustion/Gasification Area with Compact Underground Coal Gasification System

Journal of MMIJ, 2018
Underground coal gasification (UCG), a technique used to recover coal energy by the in-situ conversion of coal into gaseous products, enables recovery of coal energy from the potential coal resources abandoned under the ground for either technical or ...
Akihiro HAMANAKA, Fa-qiang SU, Ken-ichi ITAKURA, Kazuhiro TAKAHASHI, Kohki SATOH, Jun-ichi KODAMA, Gota DEGUCHI   +6 more
doaj   +1 more source

Recycling used coffee grounds as fine aggregate in alkali-activated lightweight non-load-bearing composites

CTU Journal of Innovation and Sustainable Development
Coffee is one of the most consumed drinks, which releases large amounts of used coffee grounds (UCG), causing environmental problems. Thus, UCG was re-used in combination with bottom ash (BA) as fine aggregates in making alkali-activated non-load ...
Quoc Dung Huynh, Hoang Nhat Huy Luong, Nhat Tan Ngo, Thanh Hau Duong, Thanh Binh Nguyen, Tri Khang Lam, Trong Phuoc Huynh   +6 more
doaj   +3 more sources

Drug-drug interaction-related uncontrolled glycemia

Journal of Pharmacy and Bioallied Sciences, 2017
Context: The literature of drug-drug interaction (DDI)-related uncontrolled causality, and preventability of DDI-induced UCG (HbA1c >7%) in outpatients glycemia (UCG) among outpatients with Type 2 diabetes mellitus is still limited. Aims: The aim of this
Mohamed Anwar Hammad, Balamurugan Tangiisuran, Abeer Mohamed Kharshid, Noorizan Abdul-Aziz, Yahaya Hassan, Nor Azizah Aziz, Tarek Mohamed Elsayed   +6 more
doaj   +1 more source

Genetic code on the dyadic plane

, 2007
We introduce the simple parametrization for the space of codons (triples of nucleotides) by 8\times 8 table. This table (which we call the dyadic plane) possesses the natural 2-adic ultrametric.
A.Yu. Khrennikov, Avetisov, Cristianini, Finkelshtein, Frappat, Frappat, Jimenez-Montano, Khrennikov, Khrennikov, Khrennikov, Khrennikov, Mezard, Parisi, S.V. Kozyrev, Sjöstrom, Swanson, Vladimirov   +16 more
core   +1 more source

ANALYSIS OF THE EFFECT OF USER-GENERATED CONTENT (UCG) INFORMATION FROM SOCIAL MEDIA AND POSITIVE ELECTRONIC WORD OF MOUTH (E-WOM POSITIVE) ON TOURIST VISITING INTENTIONS IN INDONESIA

, 2022
Femmy Effendy, Asep Samsul Bakhri
openalex   +2 more sources

Sum rules of codon usage probabilities

, 2002
In the crystal basis model of the genetic code, it is deduced that the sum of usage probabilities of the codons with C and A in the third position for the quartets and/or sextets is independent of the biological species for vertebrates. A comparison with
A Sciarrino, Akashi, Aota, Bernardi, Bernardi, Bernardi, Bulmer, Chiusano, Frappat, Frappat, Frappat, Gouy, Huynen, Ikemura, Ikemura, Knight, L Frappat, Osawa, Osawa, P Sorba, Sharp, Zeeberg   +21 more
core   +2 more sources