Results 21 to 30 of about 1,557,649 (109)

Boundaries of the Silurian System in Bulgaria defined by graptolites

open access: yesGeologica Balcanica, 1993
Two sections in the area of Sofijska Stara Planina Mountain are described. These are the exposures along the Saltarski Dol River and west of the village of Cerecel at which new graptolite finds are used to place the lower and upper boundaries of the ...
V. Sachanski
semanticscholar   +1 more source

Boats and Boat Models of Abusir: Watercraft in Ancient Egypt [PDF]

open access: yes, 2023
Předkládaná bakalářská práce představuje problematiku plavidel starověkého Egypta, přičemž se soustředí na materiály užívané k jejich stavbě a na samotnou konstrukci a klasifikace plavidel. Zároveň se snaží demonstrovat povahu staroegyptských plavidel na
Kurešová, Tamara
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The Visit Fees and Its Influence on Overall Health Expenditures-The Case of the Czech Republic

open access: yes, 2017
THE VISIT FEES AND ITS INFLUENCE ON OVERALL HEALTH EXPENDITURES – THE CASE OF THE CZECH REPUBLIC J. Stephen Clark, Ludwig O. Dittrich, Dana Stará, Miroslav Barták The goal of the paper is to develop a simple demand model of health care services that can ...
J. S. Clark   +3 more
semanticscholar   +1 more source

Čtyři domy z města mrtvých. Předběžná zpráva o výzkumu komplexu hrobek AS 103 pod chrámem z Nové říše v jižním Abúsíru // Four houses from the city of the dead. Preliminary report on excavations of a complex of tombs, AS 103, under the New Kingdom temple at Abusir South [PDF]

open access: yesPražské Egyptologické Studie, 2018
In November 2017, mud brick structures, designated as AS 103, were excavated (fig. 1) in the area of the southeastern part of the later New Kingdom temple (numbered as structures AS 70–73; fig. 2).
Martin Odler   +2 more
doaj  

Impact of noise on the behaviour and biochemical parameters of the crayfish Cherax quadricarinatus and Cherax destructor

open access: yesJournal of Zoology, EarlyView.
The aim of this study was to evaluate the effect of acoustic stimulus on the behavioural and biochemical responses of two species of crayfish, Cherax destructor and Cherax quadricarinatus. Our results showed that exposure to noise significantly affects in both species motility parameters, agonistic interactions and acoustic signals emitted. In terms of
Clarissa De Vita   +6 more
wiley   +1 more source

Dolní Podyjí mezi Velkou a přemyslovskou Moravou. Archeologicko-historická interpretace výsledků interdisciplinárního výzkumu z let 2007–2012 [PDF]

open access: yes, 2013
Příspěvek je souhrnnou archeologicko-historickou interpretací výsledků interdisciplinárních výzkumů,které proběhly v letech 2007–2012 v prostoru dolního Podyjí (Česká republika). Tato oblast patřila v 9. stol.k jádru tzv.
Macháček Jiří, Wihoda Martin
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Ips acuminatus (Gyllenhal) in the Czech Republic: Flight dynamics and adult population structure

open access: yesPhysiological Entomology, Volume 51, Issue 1, Page 136-146, March 2026.
Ips acuminatus exhibits a univoltine life cycle in Central Europe and no full second generation in midsummer. The sex ratio shifts from male‐biased in spring to slightly female‐biased with the season, with over 90% of females mated. Among the pheromone lures tested, the ACP was most attractive, and combining ACP and PH lures could be used for effective
Daniela Hlávková   +3 more
wiley   +1 more source

Detached house with a studio [PDF]

open access: yes, 2016
Předmětem bakalářské práce je navrhnutí kompletní projektové dokumentace novostavby rodinného domu s uměleckým ateliérem v městě Telč, Na Sádkách (okres Jihlava).
Křenek, Vojtěch
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Agricultural System Resilience of Industrial Hemp: An Exploratory Value Web Analysis in the Swabian Alb

open access: yesGCB Bioenergy, Volume 18, Issue 2, February 2026.
This study assessed the industrial hemp value web resilience in the Swabian Alb, Southern Germany, where regional implementation remains limited despite hemp's bioeconomy potential. Using an indicator framework and stakeholder interviews, the research found the small, fluctuating cultivation area (e.g., 25 ha in 2024) focuses on hemp seed valorisation;
Lena‐Sophie Loew, Moritz von Cossel
wiley   +1 more source

Schwertgurte des 9. bis 10. Jahrhunderts in West- und Mitteleuropa [PDF]

open access: yes, 2011
Der Artikel fasst bisherige Kenntnisse ueber Schwertgurte der 9. und 10. Jhdt. in West- und Mitteleuropa. Man kann drei Haupttypen von Schwerthurten unterscheiden: Gurt mit kleeblatfoermigem Beschlag, Typ Závada und Typ Marsum.
Ungerman Šimon
core  

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