Results 41 to 50 of about 785,488 (248)

Tourism as a driver of economic and social development in underdeveloped regions

open access: yesRegional Science Policy &Practice, EarlyView., 2023
Abstract Cross‐border cooperations have been usually approached by developing trade agreements between international regions to upgrade their socioeconomic conditions and promote international tourism flows in territories. However, little attention has been paid to the role that tourist companies play in underprivileged territories highly dependent on ...
Rafael Robina‐Ramírez   +3 more
wiley   +1 more source

Alternative method of analysis of results of 3D terrestrial laser scanning (comment to the article “Contribution to a rock block slide examination by a model of mutual transformation of point clouds”, Acta Carsologica 38,1)

open access: yesActa Carsologica, 2012
The article Konic et al. (2009) describes efforts to find out if the rock block on which the castle of Črni kal is situated slid away from the Kraški rob wall.
Matija Perne
doaj   +1 more source

EVALUATION OF INFESTATION RATES WITH BEMISIA TABACI (GENN.) AND LIMIT NUMBERS WITH APHIS GOSSYPII (GLOVER) ON SOME TOMATO VARIETIES AND THEIR EFFICACY AGAINST TOMATO YELLOW LEAF CURL VIRUS INFECTION [PDF]

open access: yesJournal of Productivity and Development, 2006
The susceptibility of eight varieties of tomato (Lycopersicum esculintum L.) namely Super Marmand, Prichard, Giza 80, Cherry, Money Maker, Castlerock, CAL-ACE and GS 12 to infestation with the whitefly (Bemisia tobaci Gennadius, Homoptera, Aleyrodidae ...
Atef Abd-Allah, Ibrahim El-Shimi
doaj   +1 more source

Lichen‐Derived Mineral Residue as a Renewable Particulate Filler in Polylactic Acid Biocomposites: Structure, Melt Rheology, Viscoelastic, and Flexural Behavior

open access: yesPolymer Composites, EarlyView.
Lichen residue, a renewable mineral‐organic material, was melt compounded with polylactic acid and triacetin in a twin‐screw extruder. ABSTRACT A lichen‐derived natural material, known as “höllük” in southeastern Turkey, is introduced as a renewable filler for polylactic acid (PLA).
Huseyin Esen   +3 more
wiley   +1 more source

Keeping New Castle in Stitches, “New Castle Afghan” Opened

open access: yes, 2016
“New Castle Afghan” Cross stitched by Baylor class. Donated to the New Castle Visitor’s Bureau. Designed by Bobbi Morrow. The winner of a drawing, a very happy store customer, smiles brightly as she displays her prized afghan, while standing with the ...
Morrow, Bobbi
core   +2 more sources

Contribution to a Rock Block Slide Examination by a Model of Mutual Transformation of Point Clouds

open access: yesActa Carsologica, 2009
Basic objective of this article is to find out whether the rock block on which the castle of Crni kal is situated sticked once to the Kraški rob wall. The result is given on the basis of comparison of forms of both presumed contact surfaces represented ...
Sebastjan Konič   +2 more
doaj   +1 more source

PRODUCTION OF LOCAL TOMATO HYBRIDS SHOW HIGH YIELDING ABILITY AND HEAT TOLERANCE [PDF]

open access: yesJournal of Plant Production, 2004
The objective of the present investigation was to identify desired parents and cross combinations show high yielding ability under heat stress conditions in Egypt as well as to gather information on genetic behavior of some traits associated with yield
M. Kassem, H. Ghobary, E. Metwally,
doaj   +1 more source

Oxidative Stability and Rheological Features in Recycled Composites Based on Postconsumer Polypropylene and Antioxidant‐Loaded Silicas

open access: yesPolymer Engineering &Science, EarlyView.
Role of antioxidant supported on MCM‐41 and nano‐silica in enhancing oxidation induction time (OIT) and nucleation performance. ABSTRACT Plastic recycling efforts are hindered by the reduction of material properties in recyclates stemming from oxidative degradation of their polymeric chains.
Enrique Blázquez‐Blázquez   +4 more
wiley   +1 more source

The Human Geometry of Deathscapes and Homes in Alice Munro’s The View from Castle Rock

open access: yesELOPE, 2022
In her semi-autobiographical collection, The View from Castle Rock (2006), Alice Munro claims to portray the history of her ancestors by traveling through time and space and putting her fictional self at the centre of the narrative.
Gertrud Szamosi
doaj   +1 more source

Leucaena Oil Functionalized With Osmium Tetroxide as a Precursor for Polyol‐Based Polyurethane

open access: yesJournal of Polymer Science, EarlyView.
Leucaena leucocephala seed oil is converted into a hydroxyl‐functional biopolyol through OsO4‐mediated dihydroxylation. The resulting biopolyol shows a hydroxyl number of 160–175 mg KOH g−1 and is successfully used to produce flexible, open‐cell polyurethane foams, highlighting a renewable route for converting underutilized biomass into value‐added ...
Giovanni Miraveti Carriello   +13 more
wiley   +1 more source

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