نتایج جستجو برای: gtl

تعداد نتایج: 228  

2005
Richard D. Smith Mary S. Lipton James K. Fredrickson Matthew Monroe Eric Livesay Konstantinos Petritis Joshua Adkins Gordon A. Anderson Yufeng Shen

With recent advances in whole genome sequencing for an increasing number of organisms, biological research is increasingly incorporating higher-level “systems” perspectives and approaches. Biology is transitioning from a largely qualitative descriptive science to a quantitative, ultimately predictive science. Key to supporting advances in microbial and other biological research at the heart of ...

Journal: :Discover chemical engineering 2023

Abstract Active areas of research on chemical looping technologies for the conversion CO 2 to are contrasted and discussed , including current performance, methods material design, next steps in expanding their development. Generation from is interest sustainable chemistry engineering convert anthropogenic emissions into feedstock Fischer–Tropsch (FT), methanol gasoline (MTG), gas-to-liquid (GT...

Journal: :Emergent materials 2023

Abstract Rapid urbanization and industrialization have created tremendous stress on fresh water sources. Moreover, discharge of industrial wastewater has left public health environment under high potential risks. In this paper, chitosan-functionalized graphene oxide (GO-CH) was synthesized incorporated into polysulfone (Psf) ultrafiltration membranes. The concentration the nanocomposite ratio G...

Journal: :Sustainability 2023

The well-being and performance of military institutions, especially for personnel such as village superintendents serving in remote areas, is a significant concern that requires an expansion resources. research objective explored how leadership, job demands resources, green human resource practices (Green HR Practice) can interact to promote the Indonesia. method was explanatory survey collecte...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2000
J Herrick X Michalet C Conti C Schurra A Bensimon

An approach was developed for the quantification of subtle gains and losses of genomic DNA. The approach relies on a process called molecular combing. Molecular combing consists of the extension and alignment of purified molecules of genomic DNA on a glass coverslip. It has the advantage that a large number of genomes can be combed per coverslip, which allows for a statistically adequate number...

Journal: :Journal of medical genetics 1999
H R Slater S Nouri E Earle A W Lo L G Hale K H Choo

Neocentromeres are functional centromeres formed in chromosome regions outside the normal centromere domains and are found in an increasing number of mitotically stable human marker chromosomes in both neoplastic and non-neoplastic cells. We describe here the formation of a neocentromere in a previously undescribed chromosomal region at 1p32-->p36.1 in an oligospermic patient. Cytogenetic GTL b...

2012
Mehdi Panahi Sigurd Skogestad

The aim of this work is to select the best individual or combined controlled variables (CVs) for a natural gas to hydrocarbon liquids (GTL) process based on the idea of self-optimizing control. The objective function is to maximize the variable income of the plant, and two modes of operation are studied. In mode I, where the natural gas flow rate is given, there are three unconstrained degrees ...

کاویانی, سپیده , حسنی نژاد درزی, سید کریم, دیانتی تیلکی, رمضانعلی, یزدانی, جمشید,

Background and purpose: Adsorption processes are widely used in removing pollutants from waste waters, particularly those that are not easily biodegradable such as dyes. In this study natural zeolite, which is easily found in many places, was used as a low-cost adsorbent for removal of dye from effluents. Materials and methods: Adsorption of Azo dyes including two basic and one reactive (React...

2006
Lena Strömbäck David Hall

Currently, biology researchers rapidly generate new information on how genes, proteins and other molecules interact in living organisms. To completely understand the machinery underlying life it is necessary to integrate and analyze these large quantities of data. As one step in this direction, new standards for describing molecular interactions have been defined based on XML. This work evaluat...

Journal: :Journal of animal science 1979
J J Ireland P B Coulson R L Murphree

Estrogen and progestin concentrations in plasma and follicular fluid (FF) of follicles within the small (5 to 100/A), medium (101 to 400 gd) and large (>400 gtl) range, numbers of follicles and volume of FF per follicle within these ranges were determined in beef heifers. There were differences (P<.01) in mean concentrations (+SE) of steroids among and within follicles from the small, medium an...

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