Results 71 to 80 of about 342,765 (293)

Influences of flocculant and retarder on solidification efficiency of cement in treatment of dredged mud slurry

open access: yesYantu gongcheng xuebao, 2019
It is usually necessary to build a working platform on the surface of the dumping site of dredged mud slurry for the purpose of rapid improvement of the dumping site so as to shorten the period of land occupation.
ZHANG Rong-jun 1, DONG Chao-qiang 1, ZHENG Jun-jie 1, LU Zhan 2
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

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Maduración visual retardada

open access: yesRevista Cubana de Oftalmología
Retraso en la maduración visual es el término utilizado para describir aquellos niños con incapacidad de fijar o seguir objetos en el ambiente, que no responden ante la proximidad de un objeto amenazante o un destello de luz, por ejemplo, abrir y cerrar ...
Yolelvis Monfort Estévez   +1 more
doaj  

Branched-chain and odd-numbered fatty acids and aldehydes in the nervous system of a patient with deranged vitamin B12 metabolism

open access: yesJournal of Lipid Research, 1973
A mixture of isomers of methylhexadecanoic acid was isolated from glycerolipids of brain, spinal cord, and sciatic nerve of a patient who died from methylmalonic aciduria, a disease in which vitamin B12 is not converted to deoxyadenosyl B12.
Yasuo Kishimoto   +4 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Directory of services - Texas Department of Mental Health and Mental Retardation.

open access: yes, 1986
Directory of institutions coordinated by the Texas Department of Mental Health and Mental Retardation including mental hospitals, state schools, development centers, and youth centers, along with information about accessing ...
Texas. Department of Mental Health and Mental Retardation.
core  

Isolation and characterization of glucosylsphingosine from Gaucher's spleen

open access: yesJournal of Lipid Research, 1974
Glucosylsphingosine has been isolated for the first time as a natural constituent from Gaucher's spleen. On thinlayer chromatography, it migrates with authentic glucosylsphingosine, yielding a positive color reaction with ninhydrin for the amino group ...
Srinivasa S. Raghavan   +2 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Directory of services - Texas Department of Mental Health and Mental Retardation.

open access: yes, 1984
Directory of institutions coordinated by the Texas Department of Mental Health and Mental Retardation including mental hospitals, state schools, development centers, and youth centers, along with information about accessing ...
Texas. Department of Mental Health and Mental Retardation.
core  

Home - About - Disclaimer - Privacy