Results 61 to 70 of about 24,070 (261)

Competitive Interactions Between Generalist Predators and Their Effects on Shared and Non‐Shared Pests in a Greenhouse Crop

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Orius laevigatus engages in unidirectional intraguild predation on Transeius montdorensis. Despite this, both predators coexisted and suppressed the shared thrips prey. Aphids, a non‐shared prey, were effectively controlled by O. laevigatus even when its population was limited due to intraguild predation. T.
Angelos Mouratidis   +3 more
wiley   +1 more source

Development of passenger transportation by railroad from Lithuania to European States [PDF]

open access: yesTransport, 2007
With the entry of Lithuania into the European Union, proper conditions for both Lithuanian and the EU inhabitants to comfortably travel by trains should be created. Lithuania should resume the direct communication by railroads with Poland.
J. Butkevičius
doaj   +3 more sources

The COSC-2 drill core and its well-preserved lower Palaeozoic sedimentary succession – an unexpected treasure beneath the Caledonian nappes [PDF]

open access: yesEstonian Journal of Earth Sciences
The Collisional Orogeny in the Scandinavian Caledonides (COSC) project focuses on processes related to the closure of the Iapetus Ocean, causing the Ordovician–Silurian continent–continent collision between Baltica and Laurentia.
Oliver Lehnert   +18 more
doaj   +1 more source

Timescale lessons of Durinskia baltica (Kryptoperidiniaceae, Dinophyta) from freshwater through a molecular phylogeny

open access: yesBotan‪ical Sciences, 2023
Background: The evolutionary pattern of dinophytes is complex and requires comprehensive taxonomic studies addressing the species' development and morphology, ecology, evolution, and genetics. Questions: How recent was the transition of D. baltica from
Beatriz Lira   +2 more
doaj   +1 more source

Revisiting the Hummeln structure, Sweden—A shallow marine Cambrian impact structure

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Hummeln is a simple impact structure located in south‐eastern Sweden. It is approximately 1.2 km in diameter and almost completely covered by a lake. Here, we present the first detailed investigation of impactites and mapping of the 164.25 m deep drill core Hummeln‐1 with a focus on impact metamorphism and the impact process.
S. Alwmark   +8 more
wiley   +1 more source

Baltica cradle of early land plants? Oldest record of trilete spores and diverse cryptospore assemblages; evidence from Ordovician successions of Sweden

open access: yesGFF, 2019
The origin of land plants is one of the most important evolutionary events in Earth’s history. The mode and timing of the terrestrialization of plants remains debated and previous data indicate Gondwana to be the center of land-plant radiation at ~ 470 ...
C. V. Rubinstein, V. Vajda
semanticscholar   +1 more source

Ornithine decarboxylation (ODC) system of Shewanella baltica regulates putrescine production and acid resistance.

open access: yesJournal of Food Protection, 2020
Shewanella baltica , as one of the dominant spoilers in seafoods where they encounter acidic environments during spoilage, can synthesize putrescine from ornithine and cause food spoilage as well as health problems.
Xingyue Bao   +5 more
semanticscholar   +1 more source

Early Silurian δ13Corg excursions in the foreland basin of Baltica, both familiar and surprising

open access: yesPalaeogeography, Palaeoclimatology, Palaeoecology, 2019
The Sommerodde-1 core from Bornholm, Denmark, provides a nearly continuous sedimentary archive from the Upper Ordovician through to the Wenlock Series (lower Silurian), as constrained by graptolite biostratigraphy.
E. Hammarlund   +3 more
semanticscholar   +1 more source

The present state and prospects for realization of Rail Baltica project

open access: yesМеждународная аналитика, 2016
The article reviews performance of a major infrastructure project in the Eastern Baltics – namely, construction of the highspeed railway «Rail Baltica/Rail Baltica II» (Helsinki – Tallinn – Riga – Vilnius – Warsaw –Berlin), the longest tracks of which ...
V. V. Vorotnikov
doaj   +1 more source

Influence of acetate and CO2 on the TMAO-reduction reaction by Shewanella baltica [PDF]

open access: yes, 2001
In this work, the TMAO-reduction by Shewanella baltica, one of the representative spoilage organisms in modified atmosphere packaged marine fish fillets, and the effect of acetate and CO2 on this reduction were studied in vitro. The growth of S.
De Meulenaer, B.   +3 more
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