Results 141 to 150 of about 86,186 (276)

The tourist area lifecycle and the unit roots test. A new economic perspective for a classic paradigm in tourism. [PDF]

open access: yes
As many traditional tourist destinations have experienced a slow down in tourist arrivals and expenditure, Butler’s (1980) Tourist Area Life Cycle (TALC) model seems to attract new attention from tourist researchers. The TALC describes the evolution of a
Andreu Sansó Rosselló   +1 more
core  

Set-theoretic problems concerning Lindelof spaces [PDF]

open access: yes, 2010
I survey problems concerning Lindelof spaces which have partial set- theoretic ...
Tall, Franklin D.
core  

Effect of an Indwelling Pleural Catheter vs Talc Pleurodesis on Hospitalization Days in Patients With Malignant Pleural Effusion: The AMPLE Randomized Clinical Trial

open access: yesJournal of the American Medical Association (JAMA), 2017
Rajesh Thomas   +14 more
semanticscholar   +1 more source

Analysis of secondary metabolites and morphology in Streptomyces rimosus microparticle-enhanced cultivation (MPEC) at various initial organic nitrogen concentrations

open access: yesMicrobial Cell Factories
The influence of talc microparticles on metabolism and morphology of S. rimosus at various initial organic nitrogen concentrations was investigated.
Anna Ścigaczewska   +3 more
doaj   +1 more source

Experimental study of digital image processing techniques for LANDSAT data [PDF]

open access: yes
The author has identified the following significant results. Results are reported for: (1) subscene registration, (2) full scene rectification and registration, (3) resampling techniques, (4) and ground control point (GCP) extraction.
Allendoerfer, W. B.   +6 more
core   +1 more source

Troublesome Talc and Pulmonary Talc Granulomatosis [PDF]

open access: yesTP7. TP007 PULMONARY AND ALLERGY CASE REPORTS, 2021
J. Enciso, L. Strang, N. Mencer
openaire   +1 more source

Engineering, construction, and operations in space [PDF]

open access: yes
The century-old Mond process for carbonyl extraction of metals from ore shows great promise as an efficient low energy scheme for producing high-purity Fe, Ni, Cr, Mn, and Co from lunar or asteroidal feedstocks.
Johnson, Stewart W., Wetzel, John P.
core   +1 more source

Volatile-bearing phases in carbonaceous chondrites: Compositions, modal abundance, and reaction kinetics [PDF]

open access: yes
The spectral and density characteristics of Phobos and Deimos (the two small natural satellites of Mars) strongly suggest that a significant fraction of the near-earth asteroids are made of carbonaceous chondrites, which are rich in volatile components ...
Ganguly, Jibamitra
core   +1 more source

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