Results 61 to 70 of about 38,288 (195)

AFFINITY BIOSENSOR BASED ON SCREEN-PRINTED ELECTRODE MODIFIED WITH DNA FOR GENOTOXIC COMPOUNDS DETECTION

open access: yesIndonesian Journal of Chemistry, 2010
An electrochemical method for the detection of the genotoxic compounds using a DNA-modified electrode was developed. This electrode was successfully used for the electrochemical detection of genotoxic compounds in water samples.
Bambang Kuswandi
doaj   +1 more source

Study of Nutrition, Health, and Food Security of Indigenous Peoples in the State of Alagoas, Brazil (ENSSAIA): Methodological Aspects

open access: yesFood Science &Nutrition, Volume 13, Issue 12, December 2025.
The ENSSAIA Study is the first population‐based investigation encompassing all Indigenous ethnic groups in the state of Alagoas, Brazil. By integrating socioeconomic, dietary, nutritional, biochemical, and health indicators, the study provides robust evidence to support culturally contextualized health promotion interventions. Its methodological design
Tamara Rodrigues dos Santos   +9 more
wiley   +1 more source

Pengaruh Pupuk Kotoran Sapi dan Plant Growth Promoting Rhizobacteria pada Produksi Tanaman Buncis

open access: yesJurnal Ilmu Pertanian Indonesia
  The productivity of common beans has fluctuated in the last 5 years. The decrease and increase in productivity occur due to decreased soil quality due to a lack of organic matter.
Anggi Bimantara Andharesta   +1 more
doaj   +1 more source

A filologia digital em discussão: o caso da edição do romanceiro de Almeida Garrett [PDF]

open access: yes, 2012
Encontra-se em preparação, desde 2013, a edição crítico-genética digital integral do Romanceiro de Almeida Garrett. Trata-se de um projeto que pretende reproduzir os 99 poemas e os respetivos paratextos que compõem atualmente o corpus romancístico do ...
Boto, Sandra
core  

Theoretical investigation of moir\'e patterns in quantum images

open access: yes, 2005
Moir\'e patterns are produced when two periodic structures with different spatial frequencies are superposed. The transmission of the resulting structure gives rise to spatial beatings which are called moir\'e fringes.
Almeida, M. P.   +3 more
core   +1 more source

A large‐scale evolutionary and structural analysis of CLC channels and transporters

open access: yesProtein Science, Volume 34, Issue 12, December 2025.
Abstract The CLC family of membrane proteins consists of chloride channels and anion/proton antiporters. How the same fold accommodates two distinct mechanisms remains poorly understood, and the small set of experimental structures provides limited insight.
Ayush Mishra   +2 more
wiley   +1 more source

Nonlinear Interferometry via Fock State Projection

open access: yes, 2006
We use a photon-number resolving detector to monitor the photon number distribution of the output of an interferometer, as a function of phase delay. As inputs we use coherent states with mean photon number up to seven.
A. Zavatta   +7 more
core   +1 more source

DEVELOPING SCIENCE LEARNING INSTRUMENTS BASED ON LOCAL WISDOM TO IMPROVE STUDENT’S CRITICAL THINKING SKILLS

open access: yesJurnal Pendidikan Fisika Indonesia, 2015
This research aims to develop learning instruments of science i.e. textbook, student worksheet, syllabus, and lesson plan based on local wisdom that can improve critical thinking skills of junior high school students.
S. Wahyuni
doaj   +1 more source

Quantum diffraction and interference of spatially correlated photon pairs generated by spontaneous parametric down-conversion

open access: yes, 2002
We demonstrate one- and two-photon diffraction and interference experiments utilizing parametric down-converted photon pairs (biphotons) and a transmission grating.
A.F. Abouraddy   +21 more
core   +1 more source

A Lenda do Boto & da Cobra Grande

open access: yesOpiniães, 2021
A Lenda do Boto e' a mais encantadora das lendas porque traz a nossa relação de afeto com os animais e de respeito com a Natureza. São muitos os casos, quando o barco ou a canoa viram, de pessoas que são salvas pelos botos e não se afogam, são trazidas ate' a beirada do rio.
openaire   +1 more source

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