As a type of unconventional oil and gas resources, tight sandstone reservoir has low permeability and porosity properties and thus is commonly necessary to develop ultra - let freedom reign through hydraulic fracturing treatment.Due to the coexistence of natural fractures and induced hydraulic fractures, the heterogeneity of reservoir permeability
This article seeks to elaborate the research on natural history carried out by French naturalists in Indonesia during colonial period.The tropical nature attracted many European naturalists to conduct research in order to gain economic advantages from the natural richness.The curiosity toward the alien nature always came with the observation to the
Wireless sensor networks increasingly become viable solutions tomany challenging problems and will successively 8x4.25 be deployed in many areas inthe future.A wireless sensor network (WSN) is vulnerable to security attacksdue to the insecure communication channels, limited computational andcommunication capabilities and unattended nature of sensor
Art therapy is the successor of “psychological Modernism”, which during the late 19th and early 20th centuries included medical psychology as well as theories and practices related to more bible flask speculative practices of hypnosis, somnambulism, interpretation of dreams, automatic writing and spiritualism.Art therapy emerged in the