Results 121 to 130 of about 3,643,389 (310)

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

Decadal Changes in Population Structures of Rare Oak Species Quercus chungii

open access: yesEcology and Evolution
Quercus chungii, a rare and endangered endemic tree species, is found exclusively in subtropical regions of China. Understanding the population structure and temporal dynamics of Q.
Xueer Zhong   +7 more
doaj   +1 more source

Life at the table

open access: yesCAUT Journal
Across most jurisdictions in Canada, academic librarians are members of academic staff associations. Librarians participate in union activities including committee work and participation on union executives. Librarians also frequently contribute to collective bargaining through mobilizing colleagues, identifying bargaining priorities, and crafting ...
Tim Ribaric, Carla Graebner
openaire   +1 more source

International Adverse Selection in Life Insurance and Annuities [PDF]

open access: yes
This paper evaluates the extent of adverse selection in life insurance and annuities in international markets, for both group and individual products.
David McCarthy, Olivia S. Mitchell
core  

Life-table of participants.

open access: yes, 2015
Notes.a Confirmed eligible when information on vital status was available.Life-table of participants.
Rafael Wittek (697420)   +4 more
core   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Pendugaan Life Table Penduduk Perempuan Indonesia Dan Pengembangannya Menjadi Life Table Kontinu

open access: yes, 2016
Mortalitas atau kematian merupakan salah satu dari tiga komponen utama demografi. Data mortalitas suatu negara biasanya disajikan dalam bentuk life table. Pada life table disajikan informasi tentang skema kehidupan seseorang seperti probabilitas kematian,
Purwianti, Tri
core  

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Effects of Submerged Macrophytes on Demography and Filtration Rates of Daphnia and Simocephalus (Crustacea: Cladocera)

open access: yesPlants
Macrophytes and cladocerans represent the main antagonistic groups that regulate phytoplankton biomass; however, the mechanism behind this interaction is unclear.
Cristian A. Espinosa-Rodríguez   +6 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

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