Results 51 to 60 of about 4,511 (220)

Calibration of various analytical methods with heavy ion ERDA

open access: yes, 2004
Heavy ion ERDA elastic recoil detection analysis can be used to characterize thin solid layers. Absolute concentrations of the chemical elements can be detected as well as the layers thickness and depth profiles.
Lindner, S.   +7 more
core   +1 more source

Landscape conservation forecasting to evaluate ecological condition and wildlife habitat suitability in eastern Nevada U.S.A.

open access: yesRestoration Ecology, Volume 34, Issue 7, September 2026.
Abstract Introduction Cooperation among managers of protected areas and federal multiple use lands with private inholdings to increase restoration success and economies of scale creates ecological and regulatory complexity best studied with state‐and‐transition simulation models (STSM).
Louis Provencher   +7 more
wiley   +1 more source

Report of Cirrospilus variegatus (Hym.: Eulophidae), parasitoid of dipterous leafminers from Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2006
During the study of parasitoids of leafminer flies, some parasitoid wasps belonging to the family Eulophidae, including Cirrospilus variegatus (Masi), Diglyphus isaea (Walker) and Hemiptarsenus zilahisebessi Erdös were collected and identified, of which
Sh. Hesami   +2 more
doaj  

EFFECT OF BENTONITE AS FILLER IN COMPOSITE MEMBRANE PERFORMANCE POLYVINYLIDENE FLUORIDE (PVDF)-POLYMETHYLMETHACRYLATE (PMMA)

open access: yesJurnal Natural, 2018
. The effect of bentonite as filler on the performance of the composite membrane of PVDF-PMMA has been performed. This study was conducted to determine the performance PVDF-PMMA composite membranes and membrane applications PVDF-PMMA-Bentonite on oily ...
Erda Marniza, Marlina ., M Nasir
doaj   +1 more source

Controlling Proton Migration in Oxide Heterostructures by Interfacial Chemical Potential Mismatch

open access: yesAdvanced Functional Materials, Volume 36, Issue 62, 3 August 2026.
Interfacial reconstruction of the proton chemical potential enables control of proton migration in oxide heterostructures. In TiO2/VO2 heterostructures, we found that increasing the TiO2 capping layer thickness by only several nanometers modulates the thermal stability of protons inserted into VO2.
Sota Fuji   +6 more
wiley   +1 more source

Distinct Foliar Uptake Pathways for Phosphorus and Nano‐Hydroxyapatite in Potato Revealed By Synchrotron μCT and ³³P Imaging

open access: yesPlant, Cell &Environment, Volume 49, Issue 8, Page 5563-5579, August 2026.
ABSTRACT Potato (Solanum tuberosum L.) has a high phosphorus (P) requirement, yet its shallow root system and the strong P‐fixing capacity of many soils limit the effectiveness of soil fertilisation. Foliar application of nano‐hydroxyapatite particles (nHAPs) has emerged as a promising alternative P fertilisation practice.
Max Frank   +6 more
wiley   +1 more source

Supervision of the work of executive and administrative bodies of units of local self government in Croatia [PDF]

open access: yesZbornik Radova Pravnog Fakulteta u Splitu, 2016
The specificity of supervision over the work of executive and administrative bodies of local self-government lies in the contradiction between administrative characteristics of units of local self-government and its self-administrative characteristics ...
Dario ?erđa, Teodor Antić
doaj  

Changes in Frontal Band Power and Pupil Diameter Predict Performance During Motor Imagery Neurofeedback

open access: yesPsychophysiology, Volume 63, Issue 8, August 2026.
ABSTRACT Neurofeedback (NF) offers potential for cognitive enhancement and brain rehabilitation, yet a substantial proportion of individuals fail to acquire self‐regulation of brain activity. Task engagement, strongly linked to attentional focus and arousal, is a critical determinant of NF success.
Agustina Fragueiro   +2 more
wiley   +1 more source

Operational accidents and radiation exposures at ERDA facilities, 1975-1977

open access: yes, 1980
The Energy Research and Development Administration (ERDA) accident frequency and losses were similar to that of the Atomic Energy Commission (AEC) from 1970 through 1974. The ERDA incidence rates per 200,000 work hours were 1.05 for lost workday injuries

core   +1 more source

Orientação espacial em adultos com deficiência visual: efeitos de um treinamento de navegação Effects of navigation training on orientation tasks by blind adults

open access: yesPsicologia: Reflexão e Crítica, 2004
O objetivo deste estudo foi demonstrar se um programa de navegação pode ajudar indivíduos com deficiência visual a melhorar a acurácia na orientação dinâmica. Nove participantes com deficiência visual retornaram a um ponto de partida após percorrer rotas
Eliane Mauerberg-deCastro   +3 more
doaj   +1 more source

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