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Developing Criteria for Assessing The Stability of Water Supply Models in High Mountains and Water-Scare Areas

100%

Nguyen M. T. , Dinh A. T. , Nguyen T. T. , Vu T. H. N. , Do V. B.

Inżynieria Mineralna

2023

tom no. 2, vol. 1

179--186

The article presents the scientific basis for assessing the stability of water supply models and develops a suitable set of criteria to assess the stability of water supply works, which includes the water supply part for water supply works and systems (including headworks and water distribution systems) in high mountains and water-scarce areas in Vietnam. Research results indicate that in order to improve the stability and availability of water of the models that have been, are and will be built, it is necessary to have a common method of evaluating effectiveness for scientific models of domestic water supply. Accordingly, it is necessary to build obtain a suitable set of criteria to assess the stability of the water supply model (source + water supply works) in the high mountains, water-scarce areas in Vietnam.

Foraging strategies and dietary preferences of a high mountain ant. (Hymenoptera: Formicidae)

100%

Fernandez-Escudero I. , Tinaut A.

Polish Journal of Ecology

1998

tom Vol. 46, no 1

23-31

The ant Proformica longiseta inhabits the dry zones of the Mediterranean high mountain. A generalist feeder, this species has a predilection for liquid food, and its solid diet changes over the active period according to the prey available. It forages alone without recruitment or cooperation. The abundance of repletes varies in parallel to the quantity of food collected, representing a solution for food shortage periods. The territories surrounding the nests are not clearly defined, but rather overlap with foraging areas of several ant nests.

Sphagnum-Polytrichum hummocks - a bryologically neglected plant formation

100%

Szweykowski J. , Buczkowska K.

Fragmenta Floristica et Geobotanica

2000

tom 45

nr 1-2

The experience of the complex mapping of the high mountains of the Greater Caucasus

84%

Asoyan D. , Belonovskaya E. , Popova V. , Chernavskaya M. , Beryoza E.

nr 2

Alder, Alnus incana [L.] Mnch., leaf decomposition in a high mountain stream

84%

Galas J.

nr 4

Processing of A. incana leaves was investigated in the Sucha Woda stream (High Tatra Mts, Poland). The leaf litter (about 1 g dry weight) was placed in plastic boxes with netting of three mesh sizes: fine (0.3 mm), medium (1 mm), and coarse (5 mm). Three replicates were collected from the water after 27, 55, 82, 111, and 139 days. The rate of breakdown was much higher for leaves from the coarse mesh boxes (0.014) than for those from the medium (0.0034) and fine (0.0025) mesh boxes.

Rozkład liści olchy badano w potoku Sucha Woda (Tatry Wysokie). Porcje liści (około 1 g suchej masy) umieszczano w plastykowych pojemnikach zamkniętych siatkami o małych (0.3 mm), średnich (1 mm) i dużych (5 mm) okach. Próby te badano po 27, 55, 82, 111 i 139 dniach (3 powtórzenia). Wskaźnik rozkładu w pojemnikach z dużymi otworami (0.014) był znacznie większy niż w pojemnikach z otworami średnimi (0.0034) i małymi (0.0025).

Invertebrate communities of high mountain lakes (Polish Tatra Mts.)

67%

Galas J.

Teka Komisji Ochrony i Kształtowania Środowiska Przyrodniczego

2004

tom 01

Morphological variability of a root vole population in high mountain habitats, Hardangervidda, South Norway

67%

Markowski J. , Ostbye E.

Acta Theriologica

1992

tom 37

nr 1-2

The variability of body and skull dimensions was examined in a population of the root vole, Microtus oeconomus (Pallas, 1776) from high mountain habitats, Hardangervidda, southern Norway. Morphometric analysis was made on 530 of 915 specimens obtained over an 8 year trapping period (1970 - 1978), taking into account sex, age class, season and population cycle. Sexual dimorphism was distinct in the oldest age group, in which males were significantly larger than females. The specimens from the peak phase were larger in body and skull dimensions (Chitty Effect). The influence of age structure on fluctuations in body size during the microtine cycles is discussed.

The high mountain fluvial system the Western Tatra, perspective

67%

Krzemien K.

tom 60

Foraging strategies and dietary preferences of a high mountain ant. [Hymenoptera: Formicidae]

67%

Fernandez-Escudero I. , Tinaut A.

tom 46

nr 1

Palynological studies of lake and lake-swamp sediments of the Holocene in the high mountains of Arkhyz [Western Caucasus]

59%

Kvavadze E. V. , Efremov Y. V.

1996

tom 36

nr 1