Results 71 to 80 of about 496,834 (251)

„Hulladékból Energia” Kutatások a ME Nyersanyagelőkészítési és Környezeti Eljárástechnikai Intézetében

open access: yesInternational Journal of Engineering and Management Sciences, 2018
A „hulladékból energia” kutatások és megvalósítások fontosságát a mai modern, körforgásos gazdaság megteremtésére törekvő társadalmakban nehéz túlbecsülni.
Ljudmilla Bokányi   +4 more
doaj   +1 more source

Periodontitis and high phosphate intake alone or in combination adversely affect the kidney

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Periodontitis and high phosphate (HP) intake can negatively affect the kidney in the presence of renal disease. This study aimed to evaluate the effects of periodontitis or HP intake, either alone or concurrently, on the periodontal tissue and the kidney under normal renal conditions.
Ae Ri Kim   +4 more
wiley   +1 more source

Environment and Changing Agricultural Practices: Evidence from Orissa, India [PDF]

open access: yes
In this paper attempt is made to examine vulnerability of farm households’ to adverse consequences of climate variables and extreme conditions like: food and cyclone.
Jyotirmayee Kar, Mahamaya Kar
core  

Kinematics of deformable media

open access: yes, 2007
We investigate the kinematics of deformations in two and three dimensional media by explicitly solving (analytically) the evolution equations (Raychaudhuri equations) for the expansion, shear and rotation associated with the deformations.
Anirvan Dasgupta   +10 more
core   +1 more source

The Role of Knowledge‐Based Resources in Leveraging Business Analytics

open access: yesKnowledge and Process Management, EarlyView.
ABSTRACT Business analytics enhances managerial decision‐making. To this end, previous research guides firms to combine their tangible business analytics resources, such as data and technology, with intangible knowledge‐based business analytics resources to enable that business analytics supports decision‐making.
Johanna Orjatsalo   +2 more
wiley   +1 more source

A különszámban megjelent írások

open access: yesMetszetek, 2022
Endre Sik   +53 more
doaj   +1 more source

International labor migration, asymmetric information and occupational choice [PDF]

open access: yes
We study the effect of asymmetric information in the labor market of a country on the occupational choice pattern of immigrants vis-à-vis natives. The choice is limited to self-employment and paid employment.
Kar, Saibal
core   +1 more source

Topological Photonic Devices and Circuits at Terahertz Frequencies

open access: yesLaser &Photonics Reviews, EarlyView.
This review examines how 3D topological insulators and emerging topological photonic phases enable robust, low‐loss and defect‐immune terahertz devices. Fundamental properties, device implementations and topological transport mechanisms are surveyed, revealing new opportunities for reconfigurable, high‐performance THz components and scalable ...
Samane Kalhor   +3 more
wiley   +1 more source

Total X‐Ray Illumination for Absolute Quantification of Crystalline Phases and Amorphous Content in PVDF and P(VDF‐TrFE)

open access: yesMacromolecular Materials and Engineering, EarlyView.
A rigorous method, Total Illumination by X‐rays (TIX), is presented to quantify crystalline and amorphous phases in organic materials. Mitigating challenges such as low microabsorption and high amorphous content, an improved, general framework is established, applicable to polymers, MOFs, biological materials, etc.
Shaashwat Saraff   +2 more
wiley   +1 more source

Do Injury, Depression, and PTSD Mediate the Relationships Between Latent Profiles of Cumulative Lifetime Violence and Chronic Pain Disability in Men?

open access: yesResearch in Nursing &Health, EarlyView.
ABSTRACT Knowledge of association between violence and chronic pain in men is limited by neglect of violence experiences as perpetrator, disregard of heterogeneity in cumulative lifetime violence severity (CLVS), weak understanding of mediation pathways, and inattention to social determinants of health (SDOH).
Judith Wuest   +4 more
wiley   +1 more source

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