Results 21 to 30 of about 1,063,527 (322)
Previous studies have shown that gated community development encourages social segregation, which occurs due to the ability of the design elements to separate from their environment.
Salmina Wati Ginting +2 more
doaj +1 more source
SMC is recruited to oriC by ParB and promotes chromosome segregation in Streptococcus pneumoniae [PDF]
Segregation of replicated chromosomes is an essential process in all organisms. How bacteria, such as the oval-shaped human pathogen Streptococcus pneumoniae, efficiently segregate their chromosomes is poorly understood.
Avery +61 more
core +5 more sources
The spatial fragmentation in the housing market and the growth of squatter settlements are characteristic for the metropolitan areas in developing countries.
A. Federico Ogas-Mendez, Yuzuru Isoda
doaj +1 more source
Le Barrio, une figure majeure du quartier aux États-Unis
This paper investigates the interpenetration of Hispanic and Anglo worlds in Northern American cities and focuses on the rise of Hispanic neighborhoods (or Barrios) that resulted from massive waves of Hispanic immigration.
Sonia Lehman-frisch
doaj +1 more source
Segregation by thermal diffusion in granular shear flows
Segregation by thermal diffusion of an intruder immersed in a sheared granular gas is analyzed from the (inelastic) Boltzmann equation. Segregation is induced by the presence of a temperature gradient orthogonal to the shear flow plane and parallel to ...
Chapman S +9 more
core +1 more source
Quantification of segregation dynamics in ice mixtures
(Abridged) The observed presence of pure CO2 ice in protostellar envelopes is attributed to thermally induced ice segregation, but a lack of quantitative experimental data has prevented its use as a temperature probe. Quantitative segregation studies are
Bergin +43 more
core +1 more source
Protocol for studying topological DNA interactions by purified fission yeast condensin
Summary: To understand the transition from interphase chromatin into well-shaped chromosomes during cell divisions, we need to understand the biochemical activities of the contributing proteins.
Minzhe Tang, Frank Uhlmann
doaj +1 more source
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Frontières internes et mobilité résidentielle en Irlande du Nord
Though Northern Ireland’s boundaries are maintaining themselves physically, they are facing changes that collide with the historical tensions linked to the troubles.
Jennifer Heurley
doaj +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source

