Results 31 to 40 of about 4,499,827 (230)

Phon Mean oral history recording

open access: yes, 2001
An audio recording of an oral history of Phon Mean about fleeing Cambodia with her family at age ten and coming to the United States. She talks about life in Cambodia when she was a child and then about life in the U.S., including school, her first job ...
Mean, Phon
core   +1 more source

Architectural features and symbolic roles of Binh Phong in Hue’s communal houses

open access: yesTạp chí Khoa học và Công nghệ
Dinh (Vietnamese communal houses) are central to village life, and in Hue they preserve vernacular layouts where the Binh Phong (screen) is a defining yet understudied feature.
Nguyen Ngoc Tung   +5 more
doaj   +1 more source

Modeling Soil Penetration Resistance Using Regression, Artificial Neural Network and Gene Expression Programming [PDF]

open access: yesمجله آب و خاک
IntroductionThe penetration resistance (PR) of the soil shows the mechanical resistance of the soil against the penetration of a conical or flat probe; it is important in terms of seed germination, root growth and tillage operations.
Sh. Asghari   +2 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +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

Constructing and Validating a Geometric–Organic Index for Road Networks in Qing Dynasty County Cities

open access: yesISPRS International Journal of Geo-Information
The position of urban road networks along the spectrum from geometric order to organic growth reflects the long-term tension between institutional planning and adaptive accommodation to local conditions, yet systematic quantification of this continuum in
Longyin Teng, Lin Li, Jian Dai
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

New Characterizations of Some Mean-Values [PDF]

open access: yes, 1996
The purpose of this paper is to give new characterizations of some mean-values of two positive real numbers. The arithmetic, geometric, and harmonic means of two positive real numbers are the fundamentals of this ...
Rassias, T   +3 more
core   +1 more source

Revisiting each fracture size and spatial pattern: Inference from rock mass surface to interior

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
Estimating fracture size is a fundamental aspect of rock engineering. However, determining the most probable diameter (MPD) from a fracture's surface trace remains challenging in the scientific community.
Yongqiang Liu   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy