نتایج جستجو برای: log facies
تعداد نتایج: 85006 فیلتر نتایج به سال:
Little is known about how older persons determine if someone deserves their trust or not based on their facial appearance, a process referred to as "facial trustworthiness."In the past few years, Todorov and colleagues have argued that, in young adults, trustworthiness judgments are an extension of emotional judgments, and therefore, that trust judgments are made based on a continuum between an...
the aitamir formation (albian- cenomanian) in the kopet- dagh basin consists of fine to medium grained sandstone, siltstone, shale and limestone. its lower contact with the sanganeh formation is gradual and its upper contact with the abderaz formation is unconformable. field and petrographic studies of the aitamir formation in artenj and ghorghoreh sections, located in bazangan area- east of ko...
چکیده برهمکنش یون های فلزی با پروتئین ها مورد توجه بسیاری از محققین، خصوصا بیوشیمی-دانان قرار گرفته است. آمینو اسیدها، بلوک های ساختمانی پروتئین ها هستند. پروتئین ها که مرکب از آمینواسیدها هستند نقش اساسی در بسیاری از متابولیسم های بدن دارند. در این کار، میزان پایداری کمپلکس های تشکیل شده از آمینواسیدهای فنیل آلانین و تریپتوفان با وانادیوم (v) و نانووانادیوم اکسید را در آب و مخلوط حلال آب- دی...
Abstract Reservoir characterization is one of the key stages in oil and gas exploration, appraisal, development, optimal production. During exploration phase, core analysis well logging are basic information obtained after pay zone identification. This study aims to integrate concept electrofacies (EFs) with hydraulic flow units (HFUs) effectively characterize Permo–Triassic carbonate formation...
A hierarchical geostatistical analysis is conducted on a high-resolution, multiscale hydraulic conductivity (lnK) map, created by scaling up an experimental stratigraphy. Unlike a previous study which evaluates lnK variograms within individual depositional environments, this study analyzes deposits (or samples) that incorporate multiple depositional environments. Based on conductivity cutoffs s...
The uppermost section of the Hunter Mine group (HMG) (2728 Ma), a bimodal volcanic complex in the Abitibi greenstone belt, contains both oxide and carbonate facies banded iron-formation (BIF). This paper explores the relationship between volcanic activity and the development of the two types of iron-formation. The oxide facies, represented by chert-jasper-magnetite iron-formation is widespread ...
High-resolution seismic data and sediment cores reveal the late Holocene subsurface stratigraphy of the broad Tappan Zee– Piermont region of the Hudson River Estuary. We identify a series of distinct, extensive horizons beneath the marginal flats, channel banks, and main channel in this area. Physical properties and lithology from sediment cores suggest that these horizons are surfaces of erosi...
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