Environmental stresses
INCIDENCE OF GREEN SOYBEAN SEEDS AS A FUNCTION OF ENVIRONMENTAL STRESSES DURING SEED MATURATION
... of environmental stresses, particularly those brought about by increased temperatures (Tables 4 and 5), can cause severe damage to seed ...viability. Environmental variations cause changes in cell ...
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Eucalyptus ESTs involved in mechanisms against plant pathogens and environmental stresses
... Jasmonic acid (JA) and its methyl ester (MeJA) derivative are compounds that occur simultaneously in plants. In addition to its participation as a plant growth regulator, JA plays an important role in plant defense, ...
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Identifying water stress-response mechanisms in citrus by in silico
... Water deficit is one of the most critical environmental stresses to which plants are submitted during their life cycle. The evolutionary and economic performance of the plant is affected directly by ...
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EXOPOLYSACCHARIDES PRODUCED BY THE SYMBIOTIC NITROGEN-FIXING BACTERIA OF LEGUMINOSAE
... The process of biological nitrogen fixation (BNF), performed by symbiotic nitrogen fixing bacteria with legume species, commonly known as α and β rhizobia, provides high sustainability for the ecosystems. Its management ...
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Genome-wide identification and expression profiling analysis of ZmPIN, ZmPILS, ZmLAX and ZmABCB auxin transporter gene families in maize (Zea mays L.) under various abiotic stresses.
... by environmental stresses, such as high salinity, drought and ...adverse environmental conditions ...many environmental stress responses rely on the dynamic distribution of auxin within dif- ...
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INTRODUCTION Agricultural soils in many parts of the world are slightly to moderately contaminated by heavy metals such as cadmium (Cd), copper (Cu), zinc (Zn), nickel (Ni), cobalt (Co), chrome (Cr), lead (Pb),
... Like other environmental stresses, the primary response of plants to high levels of heavy metals is the generation of reactive oxygen species (ROS). Various metals generate ROS directly through Haber-Weiss ...
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BEHAVIOR OF STRESSES AND HYDRODYNAMICS FROM MULTICOMPONENT SEISMIC DATA
... The key stress parameters of a section discontinuity (namely, overburden pressure, normal components of horizontal stress, intensity of tangential stress), for horizontal and non-horizon[r] ...
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Impact of environmental factors on maintaining water quality of Bakreswar reservoir, India
... Reservoirs and dams are engineered systems designed to serve purposes like supply of drinking water as well as other commercial and industrial use. A thorough assessment of water quality for these systems is thus ...
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Measurement of Residual Stresses in Welded Joints by DCP Method
... To understand the generating mechanisms of residual stresses and to predict their values in naval panels or other structural element, theoretical studies are necessarily based on computational models. The ...
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Dystrophin protects the sarcolemma from stresses developed during muscle contraction
... Control and mdx muscles were subjected to one of the following protocols: (i) high peak stress (eccentric contraction; ECC protocol) with few activations (see Fig. 2); (ii) moderate peak[r] ...
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Environmental protection
... i. As advocate to countries and international entities: To raise awareness and understanding and to provide information and guidance on the health risks associated with a deteriorating e[r] ...
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Mapping the Field: A Bibliometric Analysis of Green Innovation
... author without reading his/her articles or developing a decisive or specific view of their content [62]. Third is the problem of different authors with the same names, which is a general problem in the use of this ...
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Finding a Future for Environmental Ethics
... of environmental problems or indeed defend a robust account of why we may have obligations, at least to each other, to preserve and protect non-human collective ...why environmental ethics has not been very ...
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Leaf senescence is induced by abiotic and biotic stresses
... Leaf senescence is characterized by a yellowish phe- notype parallel to strong plastid disorganization while the rest of the cell organelles remain practically intact until the end of the senescence period. This main ...
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Stresses Analysis of Petroleum Pipe Finite Element under Internal Pressure
... principle stresses and results are compared with those obtained from theatrical ...principle stresses and strains because all the design of mechanical machines must have high strength to support external ...
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Metatranscriptomic analysis of small RNAs present in soybean deep sequencing libraries
... Nevertheless, upon using deep-sequencing data, sig- nificant differences have been found in the taxonomic dis- tribution of cDNAs derived from total RNA compared to DNA libraries from soil samples (Bailly et al., 2007). ...
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Numerical Simulation of Residual Stresses in Linear Friction Welded Joints
... Residual stresses have a significant impact on the cyclic and dynamic strength, and study of their forming mechanism is of paramount ...residual stresses generate during cooling of hot metal it is allowable ...
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A Análise da Avaliação de Impacto AmbientalAIA como instrumento de política pública ambiental Carolina Brasil Romao e Silva
... A ANÁLISE DA AVALIAÇÃO DE IMPACTO AMBIENTAL-AIA COMO INSTRUMENTO DE POLÍTICA PÚBLICA AMBIENTAL. THE ENVIRONMENTAL IMPACT ASSESSMENT- EIA AS AN ENVIRONMENTAL PUBLIC POLICY INSTRUMENT[r] ...
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Thermo-mechanical stresses distribution on bone drilling: Numerical and experimental procedures
... drilling process (Figure 3(b)). The blocks were prop- erly clean to create a uniform surface and the loca- tions of the holes were marked to always keep the same distance of 3.5 mm, between the edge of the hole and the ...
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