Results 151 to 160 of about 21,642 (287)

Ligand binding represses bacterial histidine kinase activity by inhibiting its dimerization

The FEBS Journal, EarlyView.
PdtaS is a kinase in the pathogen Mycobacterium tuberculosis that senses copper and nitric oxide and controls virulence gene expression, but how the kinase senses these compounds was unclear. We show that PdtaS is active as a dimer with each monomer phosphorylating the other in trans.
Gaurav D. Sankhe, Jiawei Xing, Xiansha Xiao, John A. Buglino, Huilin Li, Igor B. Zhulin, Michael S. Glickman   +6 more
wiley   +1 more source

Functional Nanostructured Carbon Honeycomb Monoliths for Hemoadsorption: Preliminary Studies on Biocompatibility, Protein-Bound Uremic Toxins and Inflammatory Cytokines Elimination. [PDF]

Int J Mol Sci
Jandosov J, Howell C, Sandeman S, Chenchik D, Mikhalovsky S, Sabitov A, Silvestre-Albero J, Mansurov Z, Azat S, Busquets R, Zhylybayeva N, Tsukerman M, Baimenov A.   +12 more
europepmc   +1 more source

Challenging the Monolith: Ambivalence, the Native‐Speaker Ideal and Teacher Preparation in Multilingual South Africa

International Journal of Applied Linguistics, EarlyView.
ABSTRACT This study explored the ambivalence of final‐year TESOL pre‐service teachers towards a non‐native‐speaking (NNS) lecturer within a historically white South African university. The research involved twelve student teachers being prepared to teach English as either a home language or a first additional language to high school learners in the ...
Nhlanhla Mpofu
wiley   +1 more source

Stress and Health Disparities in Multiracial Families: The Differential Impact of Emotional and Financial Family Support on Perceived and Physiological Stress

Journal of Marriage and Family, EarlyView.
ABSTRACT Objective The current paper examines the relationship between the racial composition of parent dyads and stress, with family support as a potential mediator. Background Multiracial families have increased dramatically in the United States over the last several decades.
Christina A. Rowley, Alexandrea L. Craft, Diego I. Barcala‐Delgado, Ciara S. Venter, Holly Laws, Lindiwe Sibeko, Maureen Perry‐Jenkins   +6 more
wiley   +1 more source

Epistemological Friction: Embodied Expertise and the ‘Last Mile’ of Agricultural Automation in the US Tree‐Fruit Industry

New Technology, Work and Employment, EarlyView.
ABSTRACT Autonomous and AI‐driven agricultural technology is often framed as a panacea for labour dependency. While proponents envision autonomous technologies seamlessly optimising farming, this rationalised model misunderstands the reality of on‐farm integration.
M. Anne Visser, Alex Bladimir Hernandez
wiley   +1 more source

Correction: An open carbon-phenolic ablator for scientific exploration. [PDF]

Sci Rep
Poloni E, Grigat F, Eberhart M, Leiser D, Sautière Q, Ravichandran R, Delahaie S, Duernhofer C, Hoerner I, Hufgard F, Loehle S.   +10 more
europepmc   +1 more source

The Bumps in the Road Toward Social Equity Budgeting: The Administrative Pitfalls When Implementing Participatory Budgeting

Public Administration, EarlyView.
ABSTRACT Participatory budgeting can encourage meaningful community engagement in all phases of the budgeting cycle to promote social equity. However, participatory budgeting administrators often experience administrative and political challenges in establishing participatory processes that effectively promote social equity.
Michelle L. Lofton, Juan Pablo Martínez Guzmán   +1 more
wiley   +1 more source

Visible-light driven photocatalytic degradation of tartrazine using Co@ZIF-8 monoliths. [PDF]

RSC Adv
Tshuma P, Phiri A, Chaparadza M, Seimela T, Diale M, Poshayi NV, Marazani LG, Mehlana G.   +7 more
europepmc   +1 more source

Comparison of conventional and innovative technique in monolith homogeneity analysis

, 2016
For more than a decade, monolith up scaling has been a huge hurdle as it is tricky to eradicate the exothermic heat associated with the construction of polymethacrylate monolithic column that builds up instantly and results in cracking of monolith ...
Anis Amalina
core  

Exploring Black British African and Caribbean peoples' experiences of self‐harm and accessing support

Psychology and Psychotherapy: Theory, Research and Practice, EarlyView.
Abstract Introduction It is important to understand the underrepresented experiences of self‐harm and accessing support among Black British African and Caribbean individuals because of the low uptake of support from formal healthcare providers. This study aimed to explore Black British individuals' thoughts, feelings and experiences of self‐harm, and ...
Olivia Alleyne, Vyv Huddy
wiley   +1 more source