Results 131 to 140 of about 2,756,148 (249)

The Research of Bituminous Mixture Water Stability Based on Aggregate Cleanness

open access: yes, 2011
Water stability of bituminous mixture, whose sediment concentration of coarse and fine aggregate are respectively in 1%, 2%, 3%, 4%, is tested and analyzed; meanwhile, under the condition of vacuum saturation, the water uptake and the residual water of ...
Chun Mei Gao   +3 more
core   +1 more source

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Soil Aggregate Stability: Its Evaluation and Relation to Organic Matter Constituents and Other Soil Properties [PDF]

open access: yes, 1996
The purpose of this study were: 1) to compare the aggregate stability of individual aggregate size fractions, 2) to determine the interrelationship and efficiency of several aggregate stability indices, and 3) to determine the relationship and ...
Teh, Christopher Boon Sung
core   +1 more source

A study on soil aggregate stability and splash erosion under exogenous electrolyte conditions in the karst region of Southwest China

open access: yesJournal of Hydrology: Regional Studies
Study area: Karst region in Guangxi Province, Southwest China. Study focus: Both soil properties and rainfall characteristics have a critical influence on splash erosion and aggregate stability.
Yan Xiao   +3 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Effects of surfactants on the aggregate stability of soils.

open access: yes, 2011
In spite of surfactants being widely used and their toxic effects on living organisms has been well known we have only little information about how they influence the different properties of soils.
Hernádi, Hilda Ágnes   +4 more
core   +1 more source

Soil physical structure and aggregate stability dynamics during pit-mound microrelief development

open access: yesTrees, Forests and People
Tree uprooting is a prevalent natural disturbance in primary forests, creating pit-mound microrelief that initiates a natural chronosequence of soil recovery.
Miaoxian Mu   +4 more
doaj   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

open access: yesFEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan   +4 more
wiley   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

open access: yesFEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

Unequal Spending, Aggregate Demand and International Financial Stability [PDF]

open access: yes
Währungskrise, Ausgaben, Gesamtwirtschaftliche Nachfrage, Preisniveaustabilität, Vereinigte Staaten, Currency crisis, Expenditure, Aggregate demand, Price stability, United ...
H. Peter Gray
core  

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