Results 31 to 40 of about 14,224 (230)

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr   +4 more
wiley   +1 more source

Status i perspektive postojećih i planiranih satelitskih i navigacijskih sustava [PDF]

open access: yes, 2010
U zadnje dvije godine učinjeni su značajni koraci u izgradnji, moderniziranju postojećih te koncipiranju i testiranju novih navigacijskih satelitskih sustava.
Asim Bilajbegović
core   +1 more source

Multivariate Trajectories of Eating Disorder Symptoms and Weight Status in 10‐ to 17‐Year‐Old Children and Adolescents

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Eating disorders (EDs) often emerge in adolescence, but developmental trajectories across different core features remain largely unclear. Method The prospective, community‐based study included N = 898 participants aged 9.5–17.5 years (47.6% female, age 11.8 ± 1.4 years) with annual follow‐up over 2–6 (3.4 ± 1.2) years.
Anja Hilbert   +5 more
wiley   +1 more source

Kvaliteta stanovanja u mreži naselja Hrvatske [PDF]

open access: yes, 2006
Rad je tematski povezan sa znanstveno– istraživačkim projektom Instituta za društvena istraživanja u Zagrebu pod naslovom Sociološki aspekti mreže naselja u kontekstu tranzicije, koji je realiziran u periodu od 2002. do 2005. godine.
Svirčić Gotovac, Anđelina
core  

Quantitative Real‐Time MRI for the Assessment of Gastric Motility

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Current reference standards for measuring gastric emptying and motility are not considered optimal due to the time required, ionizing radiation, invasiveness, and spatial resolution. Purpose To assess gastric motility using novel real‐time dynamic magnetic resonance imaging in combination with static measurements for gastric ...
Lydia Neubauer   +14 more
wiley   +1 more source

Regional Development Problems of Podravje [PDF]

open access: yes, 2005
Novo oblikovani regionalni razvojni programi so nastali z namenom zmanjševanja regionalnih razlik in krepitve ekonomske in socialne kohezije, in naj bi zagotovili skladnejši regionalni razvoj slovenskega ozemlja.
Lučka Lorber
core   +1 more source

Automated Imaging of Cultured Bacteria in Picoliter Droplets by Coherent Anti‐Stokes Raman Scattering and Two‐Photon Excited Fluorescence Microscopy

open access: yesJournal of Raman Spectroscopy, EarlyView.
We present an automated system that combines an image‐based fuzzy logic controller for precise positioning of microfluidic picoliter droplets with nonlinear microscopy, using CARS and TPEF modalities for detailed analysis of droplet composition. Time series and z‐stack images of E. coli, B. subtilis, and M. arborescens were recorded.
Fabian Ott   +6 more
wiley   +1 more source

Financijska inkluzija i regionalni razvitak [PDF]

open access: yes
Knjiga obraduje utjecaj financijske inkluzije stanovništva na regionalni razvitak.j.financijska inkluzija, regionalni razvoj ...
Branko Matic   +6 more
core  

Frozen Differential Scattering in Reconfigurable Complex Media

open access: yesLaser &Photonics Reviews, EarlyView.
A localized perturbation universally results in a rank‐one update of the scattering matrix of any complex medium. The resulting differential output wavefront is “frozen”: its spatial pattern is fixed (agnostic to the input wavefront). Experiments with a programmable‐metasurface‐parametrized wireless link validate frozen differential scattering and ...
Philipp del Hougne
wiley   +1 more source

Regionalni razvoj Hrvatske

open access: yes, 2021
Predmet ovog završnog rada je Regionalni razvoj Hrvatske. Regionalni razvoj je dugoročni proces koji potiče i upravlja potencijalima nekog područja i unapređuje gospodarski i društveni razvoj. Na početku rada objašnjava se što je to regionalna politika i kako djeluje u Hrvatskoj, a kako u Europskoj uniji.
openaire   +2 more sources

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