Zeitschriftenartikel zum Thema „Forêt (Word)“
Um die anderen Arten von Veröffentlichungen zu diesem Thema anzuzeigen, folgen Sie diesem Link: Forêt (Word).
Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an
Machen Sie sich mit Top-50 Zeitschriftenartikel für die Forschung zum Thema "Forêt (Word)" bekannt.
Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.
Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.
Sehen Sie die Zeitschriftenartikel für verschiedene Spezialgebieten durch und erstellen Sie Ihre Bibliographie auf korrekte Weise.
1
Kalawu, Serge M., Michel K. Ngoy, Innocent Ombeni, Landing Mane, Papy-Claude Bolaluembe Boliale, Joël Tungi-Tungi und Héritier Kaki. „Analysis of the stratification of vegetation classes in the Miombo forests of the Democratic Republic of Congo“. Revue Africaine d’Environnement et d’Agriculture 6, Nr. 2 (03.07.2023): 20–30. http://dx.doi.org/10.4314/rafea.v6i2.4.
Der volle Inhalt der QuelleAnnotation:
Description of the subject: This study aims at mapping and discriminating the different strata of land cover classes of the Miombo forests of the province of Haut-Katanga in DRC.
Objective: The objective of this study is to identify the vegetation classes of the Miombo forests with the sole purpose of assessing the land cover dynamics of these ecosystems in the Upper Katanga Province (DRC) which are facing important drivers of deforestation, namely: slash and burn agriculture, wood fuel exploitation (carbonization), late bushfires, and artisanal mineral exploitation and to a large extent, demographic pressure.
Methods: Landsat 8 TM, OLI images from June 2018 were processed and analyzed in this study. To ensure the quality of the accuracy of the classification of vegetation classes, 519 points from a random and stratified sampling were generated using the Random tool. In addition, high-resolution Google Earth imagery and field data were used as a reference (ground truth) during the validation analyses of the stratified vegetation class map of Miombo forests. By comparing the reference data (Ground Truth) and the spatio-map resulting from the classification, it was possible to perform a statistical validation of the map produced.
Results: The analysis on the stratification of the vegetation classes of the Miombo forests of the DRC in 2018, highlighted three (03) main strata: (1) Undegraded open forest (Primary Forest); (2) Degraded open forest (Secondary Forest); (3) Savannah zones which include shrubby savannahs, grassy savannahs, savannah forests, and agricultural zones) and (4) Other land use classes: Water and anthropized zones.
Conclusion: At the end of its analysis three main vegetation classes of the Miombo forests were highlighted, these are the strata: (1) Undegraded open forest (Primary Forest); (2) Degraded open forest (Secondary Forest); (3) Savannah zones which include shrub savannahs, grassy savannahs, savannah forests and agricultural areas).
English titleAnalyse de la stratification des classes de végétation des forêts Miombo de la République Démocratique du Congo
Description du sujet: Cette étude vise à cartographier et à discriminer les differentes strates de classes d’occupation du sol des forêts Miombo de la province du Haut-Katanga en RDC.
Objectif: L’objectif de cette étude est d’identifier les classes de végétation des forêts de Miombo dans le but d’évaluer la dynamique de l’occupation du sol de ces écosystèmes dans la Province du haut - Katanga (RDC) qui font face à des moteurs importants de déforestation, à savoir : l’agriculture itinérante sur brûlis, l’exploitation du bois-énergie (carbonisation), les feux de brousse tardifs, et l’exploitation artisanale des minerais.
Méthodes: Les images de Landsat 8, OLI du mois de Juin 2018 ont été traitées et analysées lors cette étude. Pour s’assurer de la qualité de la précision de la classification des classes de végétation, 519 points issus d’un échantillonnage aléatoire et stratifié ont été générés à l’aide de l’outil Random. Mais aussi, les images hautes résolution de Google Earth et les données collectées sur le terrain ont été utilisées comme référence (vérité terrain)lors des analyses sur la validation de la carte stratifiée des classes de végétation des forêts Miombo. En comparant les données de référence (Ground Truth) et la spatio-carte issue de la classification, il a été possible de faire une validation statistique de la carte produite.
Résultats: L’analyse sur la stratification des classes de végétation des forêts Miombo de la RDC en 2018, a mis en évidence trois (03) principales strates : (1) Forêt claire non dégradée (Forêt primaire) ; (2) Forêt claire dégradée (Forêt secondaire) ; (3) Zones savanicoles qui comprennent les savanes arbustive, savane herbeuses, forêts savantisées et zones agricoles) et (4) Autres classes d’occupation du sol : Eau et zone anthropisée.
Conclusion: A l’issue de ses analyses, trois principales classes de végétation des forêts Miombo ont été mis en évidence, il s’agit des strates : (1) Forêt claire non dégradée (Forêt primaire) ; (2) Forêt claire dégradée (Forêt secondaire) ; (3) Zones savanicoles qui comprennent les savanes arbustive, savane herbeuses, forêts savantisées et zones agricoles)
2
Mahadevan, Iravatham. „Persian-Tamil inscription from āmbūr Fort“. Bulletin of the School of Oriental and African Studies 51, Nr. 3 (Oktober 1988): 540–41. http://dx.doi.org/10.1017/s0041977x00116544.
Der volle Inhalt der QuelleAnnotation:
I read with interest the brief report on the Persian–Tamil inscription on a stone tablet recording the reconstruction of the Āmbūr Fort in Tamilnadu, and now preserved in the Victoria and Albert Museum (BSOAS, XLIX, 3, 1986, 553–7). As a Tamil epigraphist, I was particularly interested in the Tamil text edited by J. R. Marr (ibid., 553, n. 3). Unfortunately, he has misread two words (each occurring twice), made wrong segmentations of two other words and omitted the last word in the text. These happen to be crucial words and consequently his translation has suffered. The Tamil characters of the epigraph are almost modern and they can be made out quite clearly from the excellent reproduction (ibid., pi. I). Without more ado, I proceed to furnish a revised transliteration and translation of the Tamil record with brief notes on some of the interesting expressions occurring in it.
3
Kassoum, Traore. „Le couvert forestier en Côte d’Ivoire : une analyse critique de la situation de gestion des forêts (classées, parcs et réserves)“. International Journal of Social Sciences and Humanities Invention 5, Nr. 2 (06.02.2018): 4387–97. http://dx.doi.org/10.18535/ijsshi/v5i2.02.
Der volle Inhalt der QuelleAnnotation:
Preserving the forest is a "vital" action for maintaining the climate balance and promoting eco-tourism. The history mentions that the Ivorian forests played an important role in the dynamics of the development of the country because they sheltered a great diversity floristic and wildlife. Unfortunately, from 16 million hectares at the beginning of the last century (1900), the dense rainforest increased to 9 million hectares in 1965 and 3 million hectares in 1991. Today, it is estimated at about 2.5 million hectares. This situation is attributable to extensive agriculture based on the technique of shifting cultivation, the overexploitation of the forest with timber and wood energy and bush fires. Moreover, the phenomenon of forest infiltration with regard to the occupation or colonization of forest areas, particularly in the south-west of the country by migrants to build houses and / or villages, is an important factor in the disappearance of the forest. Also, successive crises that the country has experienced since 1999 until 2010 (post-election), with periods of tension, have led to mass displacements of populations. This regrouping of the populations in turn caused the clearing of the forest areas for their relocation. Thus, from the analysis of the situation of forest pressure in Côte d'Ivoire, the Ministry in charge of the management of the Ivorian forest cover indicates that the accelerated rate of destruction of Ivorian forests has today reached an estimated average of 450,000 hectares a year. The forest situation is catastrophic, if corrective measures are not taken and put into effect, the forest cover is supposed to disappear around 2040. The present work attempts to contribute to the level of reflection undertaken to improve the management of the sector.
Résumé: Préserver la forêt est une action « vitale » pour le maintien de l’équilibre climatique et la promotion de l’éco-tourisme. L’histoire mentionne que les forêts ivoiriennes ont joué un rôle important dans la dynamique du développement du pays car elles abritaient une grande diversité floristique et faunique. Malheureusement, de 16 millions d’hectares au début du siècle dernier (année 1900), la forêt dense humide est passée à 9 millions d’hectares en 1965 et à 3 millions d’hectares en 1991. Aujourd’hui, elle est estimée à environ 2,5 millions d’hectares. Cette situation est imputable à l’agriculture extensive basée sur la technique des cultures itinérantes sur brûlis, la surexploitation de la forêt en bois d’œuvre et bois énergie et les feux de brousse. Par ailleurs, le phénomène de l’infiltration des forêts au regard de l’occupation ou la colonisation des zones forestières notamment du Sud-Ouest du pays par des migrants pour bâtir les habitations et/ou des villages est un facteur important de la disparition du couvert forestier.Egalement, les crises successives qu’a connues le pays depuis 1999 jusqu’en 2010 (post-électorale), populations. Ce regroupement des populations à son tour, a occasionné le défrichement des zones forestières pour leur relocalisation. Ainsi, de l’analyse de la situation des pressions sur les forêts en Côte d’Ivoire, le ministère en charge de la gestion du couvert forestier ivoirien indique que le rythme accéléré de destruction des forêts ivoiriennes a atteint de nos jours une moyenne estimée à 450.000 hectares par an. La situation des forêts est catastrophique, si des mesures correctives ne sont pas entreprises et mises en vigueur, le couvert forestier doit en principe disparaitre vers 2040. Le présent travail tente d’apporter sa contribution au niveau des réflexions engagées pour améliorer la gestion du secteur.
Mots clés : forêts classées, parcs et réserves, gestion du couvert forestier, Côte d’Ivoire
4
Davis, Stuart, Kelly Berkson und Alyssa Strickler. „Unlocking the Mystery of Dialect B“. American Speech 95, Nr. 2 (01.05.2020): 149–72. http://dx.doi.org/10.1215/00031283-7603207.
Der volle Inhalt der QuelleAnnotation:
This article addresses incipient/aI/-raising in Fort Wayne, Indiana. Acoustic analysis of word list data from 27 participants targets both typical items (e.g., write, writing) and monomorphemic trochaic words often overlooked in previous research (e.g., Nike, bison, cyber, tiger). It reports four major/aI/production patterns in the Fort Wayne data, which range on a continuum from no/aI/-raising to phonological raising of/aI/(i.e., raising before t-flaps, a pattern of Canadian raising referred to as Dialect A). In the middle of the continuum is found the elusive Dialect B, a pattern of Canadian raising first documented by Martin Joos in 1942 in which raising occurs in write but not before t-flaps. The authors find that speakers of this type of raising tend not to raise in any trochaic words. In fact, raising in monomorphemic trochaic words, such as Nike or bison, is exceedingly rare in the Fort Wayne data. In tandem with the variation observed within Fort Wayne, the fact that raising has not yet extended into monomorphemic trochaic words further suggests that raising is incipient in this variety. The authors propose that Dialect B is not a separate dialect at all but an incipient variety of Dialect A.
5
Gravel, Régent. „La Mise en Marché du Bois en Forêt Privée : Une Question d'Attitude?“ Forestry Chronicle 66, Nr. 6 (01.12.1990): 585–89. http://dx.doi.org/10.5558/tfc66585-6.
Der volle Inhalt der QuelleAnnotation:
The marketing of roundwood from private non-industrial forests is one of the main activity for the private woodlot owners. This article identifies factors influencing their negotiating power. The analysis of the Finnish roundwood marketing system focuses on the strategy taken by the private owners to increase their economics and social conditions. The success of the strategy lies in the flexibility of the selling process, the quality of information, the responsibilities of private owners' organisations and in the involvement of private owners in the forest industry. Securing a fair wood price and guaranteed wood sales create appropriate conditions for intensive forest management on small private woodlots. Key words: Roundwood marketing, attitude, negotiating power, selling processes, organisations' responsibilities, Co-op Metsäliitto, woodlot owners implication
6
THÉVENON, Marie-France, Kévin CANDELIER und Jean-François TRÉBUCHON. „Printemps et Journées internationale et mondiale des forêts, du bois et de l’eau“. BOIS & FORETS DES TROPIQUES 359 (29.02.2024): 3–4. http://dx.doi.org/10.19182/bft2024.359.a37458.
Der volle Inhalt der QuelleAnnotation:
L’équinoxe de printemps, symbole de renouveau dans plusieurs régions du monde, se célèbre en mettant souvent à l’honneur des éléments de la nature. Le printemps annonciateur de jours longs, lumière, bourgeons et fleurs, se décline à l’envi selon les pays et on l’accueille de manière festive et différente : avec des couleurs (Holi) en Inde1 et au Népal ; des feux de joie, une table et une gastronomie toute particulière pour Nowrouz1 (jour de l’an) en Asie centrale ; en admirant les fleurs de cerisier (Hanami) au Japon, et avec tant de chants, de poèmes, toutes cultures confondues. C’est aussi en cette période de l’année que l’Organisation des Nations Unies a proclamé la Journée internationale des forêts2 et la Journée mondiale de l’eau3, les 21 et 22 mars respectivement, auxquelles s’est adossée la Journée mondiale du bois soutenue par la World Wood Day Foundation4 (reconnue par l’Organisation des Nations Unies), nous rappelant ainsi le nexus entre l’eau, la forêt et le bois. Aborder les liens complexes et multiples entre eau, forêt et bois, leurs différentes facettes, les variantes et variables associées, les changements, les modèles, les prévisions et prospectives, est un travail titanesque devant agglomérer des champs de compétences immenses et variés. Ces Journées internationale et mondiale ont vocation à donner de la visibilité à des enjeux majeurs en permettant une sensibilisation du plus grand nombre via les pouvoirs publics et la société civile. Chaque année, ces Journées internationale et mondiale abordent un thème et en 2024, « Forêts et innovation : de nouvelles solutions pour un monde meilleur » côtoiera « La diversité des bois dans la Culture » et « L’eau pour la paix ». Sans eau, pas de vie, pas de forêt et pas de bois, est un poncif. L’eau est nécessaire à la germination des graines, à la croissance des arbres et autres végétaux. Les arbres produisent, entre autres, du bois : un matériau utilisé depuis des temps immémoriaux, stock de carbone pendant sa durée de vie, recyclable et biodégradable. La forêt, quant à elle, assure des fonctions écosystémiques considérables : (1) un service de production de ressources multiples ; (2) un service de régulation (des sols, de l’air, du cycle de l’eau et des températures) permettant un bon fonctionnement de l’écosystème, le maintien de la biodiversité (photos 1), le stockage de CO2 et l’atténuation du réchauffement climatique ; (3) un service sociétal et culturel7. Les forêts couvrent 4,06 milliards d’hectares et contiennent plus de la moitié du stock de carbone (dans les sols et les végétaux), et les bassins versants forestiers et zones humides fournissent 75 % de l’eau douce accessible et dont plus de la moitié de la population mondiale est tributaire (Sarre, 2019). Outre ces faits à exposer et/ou à rappeler pendant ces Journées internationale et mondiale, l’Organisation des Nations Unies pour l’Alimentation et l’Agriculture7 (FAO) a dégagé des messages clés à transmettre. Innovations et technologies développées ces dernières années : (1) permettent d’utiliser de nouveaux moyens importants de surveillance des forêts et de communiquer et d’échanger des informations à ce sujet ; (2) sont nécessaires pour mettre un terme à la déforestation et à la dégradation des forêts, en particulier lors des incendies ; (3) donnent des moyens aux populations autochtones de cartographier et protéger des terres coutumières (photo 2) ; (4) contribuent à trouver des solutions pour la restauration des écosystèmes, afin de limiter le réchauffement climatique. De plus, la recherche relative aux produits forestiers ligneux ou non, permettra de trouver des matériaux de construction, mais aussi de nouvelles molécules, fibres et solutions pour la chimie innovante de substitution ou non. Ces messages clés, se déclineront différemment selon les zones géographiques, les interlocuteurs et le niveau décisionnel des parties prenantes. À l’innovation technologique, qu’elle soit incrémentale, transformatrice ou disruptive, il faudra ajouter des considérations politiques, de formations et de rémunérations afin que ces innovations profitent aux innovateurs, ainsi qu’aux communautés et aux acteurs qui les mettront en œuvre (Nasi, 2024). Au regard des enjeux, des innovations, des gouvernances à venir, il apparaît crucial de publier les nouvelles connaissances relevant de questions scientifiques souvent socialement vives, en adoptant une évaluation rigoureuse et impartiale (Bergandi, 2018). En les partageant librement, Bois et Forêts des Tropiques et toute son organisation contribueront sans relâche à leur transmission et à la progression certaine du savoir. Ainsi, à l’issue du cycle inexorable des saisons, le printemps prochain et ces Journées internationale et mondiale seront sans doute annonciateurs de nouveautés et de découvertes qu’il nous faudra continuer à diffuser. 1 UNESCO, Patrimoine culturel immatériel, https://ich.unesco.org/ 2 Organisation des Nations Unies, Journée internationale des forêts, https://www.un.org/fr/observances/forests-and-trees-day 3 Organisation des Nations Unies, Journée mondiale de l’eau, https://www.un.org/fr/observances/water-day 4 World Wood Day Foundation, http://www.worldwoodday.org/foundation.php 5 Unesco, Convention du patrimoine mondial, https://whc.unesco.org/fr/list/486 6 Organisation des Nations autochtones de Guyane (ONAG), https://www.ohchr.org/sites/default/files/Documents/Issues/IPeoples/EMRIP/Session13/submissions/LAC/2020-12-03-organisationdesnations-autochones-de-guayane-nag.pdf 7 Food and Agriculture Organization (FAO) of the United Nations, International Day of Forest 2024, Key messages, https://www.fao.org/international-day-of-forests/key-messages/
7
Yaovi, C. R., M. Hien, S. A. Kabore, Y. J. Sehoubo und I. Somda. „Utilisation et vulnérabilité des espèces végétales et stratégies d'adaptation des populations riveraines de la Forêt Classée du Kou (Burkina Faso)“. International Journal of Biological and Chemical Sciences 15, Nr. 3 (09.09.2021): 1140–57. http://dx.doi.org/10.4314/ijbcs.v15i3.22.
Der volle Inhalt der QuelleAnnotation:
La problématique de la déforestation est importante dans les régions arides et semi-arides de l’Afrique. Les politiques de gestion des forêts excluant les besoins réels des populations font qu’elle persiste. Cette étude vise à améliorer la gestion participative et durable des forêts classées au Burkina Faso. Une enquête ethnobotanique impliquant 60 ménages des villages riverains de la Forêt Classée du Kou et un inventaire floristique sur 36 placettes ont été réalisés. L’indice de vulnérabilité des espèces a été calculé et des analyses statistiques multidimensionnelles ont été effectuées. Les résultats montrent que la forêt comporte 206 espèces dont 80 utilisées pour l’alimentation (100%), la médecine (96,7%), l’artisanat (88,71%), la construction (88,7%), la bioénergie (75,81%) et le fourrage (64,52%). Les produits recherchés sont : fruits (100%), feuilles (95,16%) et bois (93,55%). Le V-test et l’ACM révèlent une utilisation influencée par la profession, le sexe et le niveau académique. Des espèces utilisées, 68,75% sont vulnérables et 53,75% sont sur la liste rouge de l’UICN. Comme stratégies d’adaptation, 58,82% des enquêtés proposent l’agroforesterie et 41,18% proposent la substitution des espèces menacées. Il est indéniable que cette forêt classée couvre les besoins essentiels des populations riveraines qui doivent s’imposer une exploitation rationnelle de ses ressources.
English title: Use and vulnerability of plant species and adaptation strategies of the riparian populations of the Kou Classified Forest (Burkina Faso)
The problem of deforestation is important in the arid and semi-arid regions of Africa. Forest management policies that exclude the real needs of the population justify the persistence of deforestation. This study aims to improve the participatory and sustainable management of classified forests in Burkina Faso. An ethnobotanical survey involving 60 households in the villages bordering the Kou Classified Forest and a floristic inventory on 36 plots were carried out. The species vulnerability index was calculated and multivariate statistical analyses were performed. The results show that the forest contains 206 species, 80 of which are used for food (100%), medicine (96.7%), handicrafts (88.71%), construction (88.7%), fuelwood (75.81%) and fodder (64.52%). The products sought are: fruits (100%), leaves (95.16%) and wood (93.55%). The V-test and the MCA reveal a use influenced by profession, gender and academic level. Of the species used, 68.75% are vulnerable and 53.75% are on the IUCN Red List. As adaptation strategies, 58.82% of the respondents propose agroforestry and 41.18% propose the substitution of threatened species by those available. It is undeniable that this classified forest covers the essential needs of the riparian populations who must impose themselves a rational exploitation of its resources.
8
Ruel, J. C., V. Roy, J. M. Lussier, D. Pothier, P. Meek und D. Fortin. „Mise au point d'une sylviculture adaptée à la forêt boréale irrégulière“. Forestry Chronicle 83, Nr. 3 (01.05.2007): 367–74. http://dx.doi.org/10.5558/tfc83367-3.
Der volle Inhalt der QuelleAnnotation:
The Canadian boreal forest covers a wide territory within which the natural disturbance regime varies widely. The specific dynamics of the eastern portion is responsible for an abundance of stands of irregular structure, which influences ecosystem biodiversity. Partial cuts should therefore play an important role in an adapted silviculture that focuses on maintaining biodiversity. However, the practice of partial cuts in the context of irregular boreal forests still needs to be developed. In this context, an integrated experiment comparing the current harvesting practices (careful logging preserving advance regeneration, cutting leaving small merchantable stems) and two selection cutting methods was put in place. It will enable us to compare the effect of these practices on operational plans, silviculture, wildlife and wood processing. This experiment has already shown that it is possible to operationally maintain a well-developed stand structure after cutting. Both selection cutting approaches have led to increases in harvesting costs but these were kept low. Future monitoring will clarify the effects of these treatments in terms of vegetation and wildlife, and whether gains can be obtained when processing wood from partial cuts. This project is part of the research program of the Industrial Research Chair NSERC-Laval University in silviculture and wildlife. Key words: irregular stands, selection cutting, biodiversity
9
Baranzini, Andrea, Nicolas Borzykowski und David Maradan. „La forêt vue par les Genevois: perceptions et valeurs économiques de la forêt“. Schweizerische Zeitschrift fur Forstwesen 166, Nr. 5 (01.05.2015): 306–13. http://dx.doi.org/10.3188/szf.2015.0306.
Der volle Inhalt der QuelleAnnotation:
The forest seen from the inhabitants of Geneva: perception and economic values of the forest This article analyses the perception, behavior and relation of the population in the Canton of Geneva (Switzerland) with respect to forests. The results are based on a survey conducted in winter 2014. We observe that the Geneva population uses the forest less intensively and values its economic importance to a lesser extent than inhabitants of other Swiss cantons. The majority of the respondents prefer the conservation of forest land and biodiversity, rather than increasing wood harvest activities or forest land conversion for housebuilding purposes. Applying the travel cost method, the average annual value of the Geneva forest's recreational services has been estimated at 656 CHF per person (median value of 175 CHF) and 313 CHF (median value of 60 CHF) when excluding the opportunity cost of the time spent in the forest. The willingness to pay for increasing the share of protected forest up to 10% of the overall forest area, as it is planned in the federal program Forest Policy 2020, has been estimated using the contingent valuation method and results in 283 CHF per person and year.
10
MASSER, PAUL, LINDSAY ALLASON-JONES, DONAL BATESON, JEREMY EVANS und STEVEN WILLIS. „Recent Work at Drumquhassle Roman Fort, Stirlingshire“. Scottish Archaeological Journal 24, Nr. 2 (Oktober 2002): 147–68. http://dx.doi.org/10.3366/saj.2002.24.2.147.
Der volle Inhalt der QuelleAnnotation:
Drumquhassle is one of the series of 'glen-blocking' forts positioned along the edge of the Highlands, little investigated but long thought to be associated with the campaigns of Agricola. New evidence for the history of the fort has accumulated in recent years from metal-detecting, field-walking and a watching brief in the adjacent quarry. This confirms the fort as being Flavian in date, with no sign of later reoccupation. Many of the finds recovered were from an annexe outside the fort recognised from cropmarks, and the possible significance of this structure is discussed.
11
Chihab, Mounir, Mohamed Ali Bouzidi, Ali Latreche, Mustapha Mahmoud Dif und Saidi Boubakr. „Caractérisation de l’habitat naturel d’une espèce de géophyte menacée (Tulipa sylvestris L.) dans la fôret de Bouhriz (ouest Algérien)“. Acta Botanica Malacitana 43 (05.11.2018): 71–81. http://dx.doi.org/10.24310/abm.v43i0.3957.
Der volle Inhalt der QuelleAnnotation:
AbstractHabitat characterisation for the threatened geophyte (Tulipa sylvestris L.) in the forest of Bouhriz (west Algeria)This work consists to evaluate the natural and ecological habitat of the threatened and rare species Tulipa sylvestris L., located in Bouhriz forest (Sidi Bel Abbes region). For this, four stations distributed in the South, South-East and North-East of the forest were chosen according to the presence of the geophytes, on which soil samples were analyzed and floristic surveys were carried out. Indeed, the Tulipa sylvestris was located in the southern part (station 3 only), soil results have shown that the species is associated with a sandy loam-sandy texture and a slightly alkaline pH, moderately rich in organic matter with a moderately calcareous soil. The floristic and statistical analysis by the correspondence factorial analysis (CFA) indicates an important richness of the order of 50 taxons subjected a strong therophytisation, an index of high perturbation, justifying thus the rarity and the vulnerability of Tulipa sylvestris L. due mainly to human activity and overgrazing associated with fires.Key words: Tulipa sylvestris L, Bouhriz forest, Algeria, anthropization. RésuméCe travail consiste à évaluer l’habitat naturel et écologique de Tulipa sylvestrisL. espèce menacée et rare, localisée dans la forêt de Bouhriz (région de Sidi Bel Abbes). Pour cela, quatre stations réparties dans la partie Sud, Sud-est et Nord-est de la forêt ont été choisies en fonction de la présence des géophytes, sur lesquels des prélèvements du sol étaient analysés et des relevés floristiques ont été effectués. En effet, Tulipa sylvestris L. est localisée dans la partie Sud (station 3 uniquement), les résultats pédologiques ont montré que l’espèce est liée à une texture limono-sableuse, peut humide et un pH légèrement alcalin, moyennement riche en matière organique avec un sol modérément calcaire. L’analyse floristique et statistique par l’analyse factorielle des correspondances (AFC) indiquent une importante richesse de l’ordre de 50 taxons soumis à une forte thérophytisation, un indice de perturbation élevé, justifiant ainsi la rareté et la vulnérabilité de Tulipa sylvestris L. dû essentiellement à l’action anthropique et au surpâturage associé aux incendies. Mots-clés: Tulipa sylvestris L., foret Bouhriz, Algérie, anthropisation.
12
Greeley, Nansee, und Theresa Reardon Offerman. „Now & Then: Words, Words, Words: Ancient Communication“. Mathematics Teaching in the Middle School 3, Nr. 5 (Januar 1998): 358–64. http://dx.doi.org/10.5951/mtms.3.5.0358.
Der volle Inhalt der QuelleAnnotation:
Now… The insightful use of words is what most people think of when they consider the work of a journalist, especially that of a reporter. However, numbers play a large part, as well. Mike Fisher, sports journalist for the Dallas Cowboys; columnist for the Fort Worth Star-Telegram; and host of the radio show, Fish for Lunch, which airs daily on KLIF radio in Dallas, Texas, knows that a good understanding of numbers, particularly statistics, is essential to being a sports journalist.
13
Hopewell, David, und Nick Hodgson. „Further Work at Llanfor Roman Military Complex“. Britannia 43 (27.03.2012): 29–44. http://dx.doi.org/10.1017/s0068113x12000189.
Der volle Inhalt der QuelleAnnotation:
AbstractGeophysical survey at Llanfor, near Bala, revealed two temporary camps and a large wooden fort in exceptional detail. The camps are assumed to be evidence of an early Flavian invasion force. The fort, which contained a garrison that probably comprised a complete ala of auxiliary cavalry and a cohort of legionaries, is interpreted as a short-lived campaign base that existed during the transition between invasion and consolidated occupation. Parallels are drawn between Llanfor and similar forts in Britain and Germany.
14
Zarin-Nejadan, Milad. „La forêt suisse entre approvisionnement en bois et multifonctionnalité (essai)“. Schweizerische Zeitschrift fur Forstwesen 170, Nr. 4 (01.07.2019): 202–6. http://dx.doi.org/10.3188/szf.2019.0202.
Der volle Inhalt der QuelleAnnotation:
The Swiss forest between wood supply and multifunctionality (essay) Swiss forestry operations have been in deficit for decades. Timber prices fall while production costs rise. At the same time, demand for non-market forest services continues to increase. The challenge is to ensure a sustainable timber supply from Swiss forests in the future, while taking into account the multifunctionality of the forest. According to the results of a Swiss national science foundation research project on this issue, non-market forest services are highly valued by the population. The study also identified significant potential for improving the performance of forest operations, in particular by achieving economies of scale. In addition, the exploitation and maintenance of the forest has positive externalities, which justifies the payment of targeted public subsidies to the forest sector.
15
Knoepfel, Peter, und Stéphane Nahrath. „Le gibier, la forêt et les chasseurs à la lumière des régimes institutionnels (essai)“. Schweizerische Zeitschrift fur Forstwesen 168, Nr. 4 (01.04.2017): 176–80. http://dx.doi.org/10.3188/szf.2017.0176.
Der volle Inhalt der QuelleAnnotation:
Game, hunters and the forest seen in the perspective of the institutional framework (essay) Game and the forest are both natural resources. They interact through ecosystem services rendered by the forest (service supplier) to wildlife (service beneficiary). This service to the game resource influences other, more direct, forest services (e.g. wood, recreation, non-wood products),which benefit from the regulation of the game by the hunter. The action of hunting, in its turn, hinders the supply of other wildlife linked services, notably economic and symbolic (hunters), scientific (zoologists), artistic (painters) etc. cultural, even linked to identity (nature lovers, members of religious groups). This leads to rivalries between the two resources and to the putting in place of institutional frameworks to solve this conflict. This is the approach we use to discuss the three hunting regimes in place in Switzerland (concessions, licences, prohibition).
16
Barthod, Christian, und Paul Delduc. „La compétitivité de la filière forêt-bois française//Competitiveness of French wood production“. Annales de Géographie 108, Nr. 609 (1999): 456–78. http://dx.doi.org/10.3406/geo.1999.2060.
Der volle Inhalt der Quelle
17
Rousseau, André H. „Conseil canadien des ministres des forêts : Champions de la gestion durable des forêts“. Forestry Chronicle 79, Nr. 4 (01.08.2003): 752–56. http://dx.doi.org/10.5558/tfc79752-4.
Der volle Inhalt der QuelleAnnotation:
The Canadian Council of Forest Ministers (CCFM), established in 1985, is composed of the federal, provincial and territorial Ministers responsible for forests. Its role has evolved into one that stimulates the development of policies and initiatives for strengthening the forest sector, including the forest resource and its use. One of the most important functions of the CCFM is that it sets the overall direction for the stewardship and sustainable management of Canada's forests by addressing issues and stimulating joint initiatives. Under its guidance, four successive National Forest Strategies and three Forest Accords have been developed. Another major achievement has been the development of the CCFM Criteria and Indicators Framework: Defining Sustainable Forest Management - A Canadian Approach to Criteria and Indicators. Today, the CCFM works under five strategic themes: sustainable forestry; international issues; forest communities; science and technology; and information and knowledge. The ongoing, positive cooperation between the two levels of government helps maintain healthy and productive forests and their sustained contribution to Canadians' economic, environmental and social well-being over the long term. Key words: stewardship, governments, collaboration, national framework, for action, criteria and indicators, integrated information
18
Horisberger, Denis. „La forêt des Erses, laboratoire du contrôle et patrimoine exceptionnel“. Schweizerische Zeitschrift fur Forstwesen 164, Nr. 10 (01.10.2013): 289–300. http://dx.doi.org/10.3188/szf.2013.0289.
Der volle Inhalt der QuelleAnnotation:
The forest of Les Erses: a monitoring laboratory and an outstanding heritage The forest of Les Erses is situated at an altitude of 1100 m in the Jura mountains in Switzerland. It contains mixed stands of varying degrees of irregularity, and since 1889 has been the subject of uninterrupted records made by the pioneers of selection silviculture by the check method, Henry Biolley and William Borel, and then by the foresters of the Service of forests, wildlife and nature of the canton of Vaud. Since 1967, monitoring of individual stems of over 10 cm diameter in 59 permanent sample plots has demonstrated a positive trend in total wood production, and in stem diameter. This is probably an effect of global warming and improvement in the soils freed from grazing pressure. The processes of recruitment, growth and removal of the stems are complex: however, the relevance of the models used by the canton of Vaud to manage the forests in a sustainable way has been demonstrated. Although silvicultural objectives vary according to technical progress, the interests of the owners, the needs of society and, today, climate change, monitoring the development of forest stands is the core of a responsible sustainability policy. The concepts and enquiries of Biolley and Borel are still relevant after 120 years of silvicultural history in the forest of les Erses, even though today's concepts of monitoring have gone beyond the narrow frame in which the pioneers developed it.
19
Ishchenko, A. I., A. Asambaeva, A. A. Ishchenko, A. A. Kazantsev, I. D. Khokhlova, T. A. Dzhibladze, O. Yu Gorbenko et al. „Modification of Neugebauer–Le Fort operation in elderly and senile patients“. Voprosy ginekologii, akušerstva i perinatologii 22, Nr. 3 (2023): 118–21. http://dx.doi.org/10.20953/1726-1678-2023-3-118-121.
Der volle Inhalt der QuelleAnnotation:
This article presents an original method of surgical treatment of complete uterine prolapse (a modification of the Neugebauer–Le Fort operation) in elderly and senile patients using titanium tape mesh implants, which contribute to strengthening and firm consolidation of the vaginal walls, elevation and stabilization of the postoperative position of pelvic organs (uterus, vaginal walls, bladder). Key words: complete uterine prolapse, elderly and senile age, modification of Neugebauer–Le Fort operation, titanium implants
20
Sachsenröder, Delphine. „Unilever drückt bei Portfolio-Umbau aufs Tempo“. Lebensmittel Zeitung 75, Nr. 51-52 (2023): 10. http://dx.doi.org/10.51202/0947-7527-2023-51-52-010-1.
Der volle Inhalt der Quelle
21
Schirmer, Jacek Henryk. „La forêt et l'exploitation du bois en Pologne//Forest and wood harvesting in Poland“. Annales de Géographie 108, Nr. 609 (1999): 509–31. http://dx.doi.org/10.3406/geo.1999.2063.
Der volle Inhalt der Quelle
22
Evertse, Leigh. „Degree nursing at the University of Fort Hare- A descriptive case study“. Health SA Gesondheid 3, Nr. 1 (01.12.1998): 24–29. http://dx.doi.org/10.4102/hsag.v3i1.342.
Der volle Inhalt der QuelleAnnotation:
This case study traces and records the background to the introduction of graduate nursing education and training within the Ciskei.OpsommingIn hierdie studie word die inleiding van graad verpleegkunde opieiding binne Ciskei nagevors en opgeteken.
*Please note: This is a reduced version of the abstract. Please refer to PDF for full text.
23
Lebedinsky, I. V. „Identification of the optimal density of the cucumber plants of different varieties in the Left Bank Forst Stepp of Ukraine“. Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” 2020, Nr. 1-2 (12.03.2021): 45–51. http://dx.doi.org/10.35550/visnykagro2020.01-02.045.
Der volle Inhalt der QuelleAnnotation:
The results of the research of the cucumber plants desity of Konkurent, Beregvoy, Feniks – 640, Dzherelo varieties are represented in the article. The plants wore graun in open sail conditions of the Left-Band Forest – Steppe of Ukraine with the intertihlage width of 1,4 m. The researches were conducted in 1997-2015 at the Fruit and vegetable grawing and Storage Chair of Kharkiv National Agrarian University named affer V. V. Dokuchayiv. The results of the research witness that the optimal plant density for the cucumber of Konkurent and Beregvoy varieties is 90 -100 pieces per hectar. For Feniks – 640 variety the lensity is 80 – 90 thausands pieces per hectar. It is necessary to treat the plants of Dzherelo varieties with density of 100 – 110 thausands pieces per hectar. Key words : cucumber, variety, density, Konkurent, Beregvoy, Feniks – 640, Dzherelo, crop productivity, phenological obserwation
24
Evertse, Leigh. „Degree nursing education at Fort Hare: a historical perspective: Part 1“. Health SA Gesondheid 2, Nr. 3 (01.12.1997): 10–16. http://dx.doi.org/10.4102/hsag.v2i3.332.
Der volle Inhalt der QuelleAnnotation:
This case study traces and records the background to the introduction of graduate nursing education and training within Ciskei It provides a comprehensive overview of events that led to the establishment of a Department of Health Sciences at the University of Fort Hare during 1984 and identifies all historical events a/significance that influenced and moulded the manner in which such education and training was started. OpsommingIn hierdie gevalstudie word die instelling van graadverpleging en-opleiding binne Ciskei nagevors en opgeteken. Die navorser verskafook 'n omvattende oorsig van die gebeure wat aanleiding gegee het tot die totstandkoming van 'n Departement van Gesondheidswetenskappe aan die Universiteit van Fort Hare gedurende 1984.
*Please note: This is a reduced version of the abstract. Please refer to PDF for full text.
25
Cervantez, Brian. „Fort Worth between the World Wars by Harold Rich“. Southwestern Historical Quarterly 125, Nr. 1 (2021): 111–13. http://dx.doi.org/10.1353/swh.2021.0057.
Der volle Inhalt der Quelle
26
Béreau, M., M. Gazel und J. Garbaye. „Les symbioses mycorhiziennes des arbres de la forêt tropicale humide de Guyane française“. Canadian Journal of Botany 75, Nr. 5 (01.05.1997): 711–16. http://dx.doi.org/10.1139/b97-080.
Der volle Inhalt der QuelleAnnotation:
Roots of 75 tree species, belonging to 28 families, were sampled on different types of soil in the forest of French Guiana. Both seedlings and mature trees of each species were studied. The roots were first observed for ectomycorrhizas, then thinned and stained to observe and quantify endomycorrhizal associations. Ectomycorrhizas were found only on two genera: Coccoloba (Polygonaceae) and Neea (Nyctaginaceae). All the species studied had zygomycetous endomycorrhizas with hyphal coils and vesicles. It is remarkable that some families (Caesalpiniaceae, Myrtaceae, Tiliaceae, Euphorbiaceae, Lauraceae), considered as frequently ectomycorrhizal in other regions of the world, were not so in our sample. In addition, the results contradict the theory that ectomycorrhizal species are dominant in the poorest soils in tropical rainforests (tropical podzols). Key words: tropical rainforest, symbioses, mycorrhizas, French Guiana.
27
Crête, Michel, und Lothar Marzell. „Évolution des forêts québécoises au regard des habitats fauniques : analyse des grandes tendances sur trois décennies“. Forestry Chronicle 82, Nr. 3 (01.05.2006): 368–82. http://dx.doi.org/10.5558/tfc82368-3.
Der volle Inhalt der QuelleAnnotation:
As forest management intensified between the 1970s and the 1990s, we tested the prediction that three forest attributes, likely essential for some wildlife species, became rarer during this time interval: old (> 100 years) stands, dead wood and woody species diversity. We used a network of about 7000 permanent plots, surveyed at least three times, for determining trends followed by these variables during the last three decades of the 20th century. We stratified our analysis according to the six vegetation domains of the southern half of Québec where forest management occurs, i.e., from the sugar maple-bitternut to the spruce-moss domain. The proportion of old stands clearly diminished only in the western part of the sugar maple- and balsam fir-yellow birch domains. However, stands composed of old trees were already very scarce during the 1970s everywhere except in the spruce-moss domain where they could have increased in importance during the study period. Snags tended to become rarer only in the western part of sugar maple- and balsam fir-yellow birch domains whereas their abundance increased elsewhere, sometimes substantially, because of the spruce budworm epidemic that affected Québec between 1975 and 1990. Results suggest that tree diversity was impoverished in the two southernmost forest domains; the same tendency existed also for saplings, particularly because of intense browsing by white-tailed deer. In the boreal forest, the spruce budworm epidemic favoured sapling diversity during the 1980s and 1990s. Our analysis indicates that we must: 1) quickly exclude some typical old stands from forest management in all vegetation domains; 2) determine if some woody species became rarer in forest stands of southern Québec; 3) identify which elements of the forest fauna depend on old stands, rare tree species and senescent trees, and 4) continue to monitor the trend of dead wood present in Québec forests. Key words: conservation, forest, harvest, management, Québec, wildlife
28
Guilley, E., M. Loubère und G. Nepveu. „Identification en forêt de chênes sessiles (Quercus petraea) présentant un angle du fil du bois intrinsèquement faible“. Canadian Journal of Forest Research 29, Nr. 12 (15.12.1999): 1958–65. http://dx.doi.org/10.1139/x99-141.
Der volle Inhalt der QuelleAnnotation:
Grain angle on bark (angle between the general direction of bark fissures and the axis of the trunk) was assessed at the four cardinal points at breast height (1.3 m) on 82 standing sessile oaks (Quercus petraea Liebl.). After felling, wood spiral grain was measured at breast height from cambium to pith along two diametrically opposite radii. A mixed-effect model that links the tangent of grain angle to radial position (age and distance from the pith) allows to estimate two individual parameters of grain angle. In the field, nondestructive measurements of grain angle (subcortical spiral grain or spiral grain on bark) on an individual tree combined with information on the tree stand allow to estimate one of the two parameters that describes the change in grain angle for a given radial increment. This parameter is independent of mean ring width, tree age and circumference, and site characteristics; it should allow a more accurate identification and selection of standing trees with low wood spiral grain.
29
Cartier, Yves. „Fort-Chimo, carrefour de l’est de l’Ungava“. Cahiers de géographie du Québec 9, Nr. 17 (12.04.2005): 61–75. http://dx.doi.org/10.7202/020527ar.
Der volle Inhalt der QuelleAnnotation:
Fort Chimo is located on the left bank of the Koksoak river 30 miles from Ungava Bay. The Koksoak was first discovered in 1811 by Kohlmeister and Kmoch, Moravian missionaries from Okak on the Labrador Coast. In 1831, two Hudsons Bay traders, Nicol Finlayson and Erland Erlandson, established the original Fort Chimo post on the right bank of the Koksoak river, six miles downstream from the present town. The post had a virtually continuous history of occupance from 1831 until very recently. In 1944, the American army established an air base on the Koksoak river at the present site of the town of Fort Chimo. A great number of the local Eskimos moved away from the old post and congregated about the air base. The Americans abandoned the base in 1948 but most of the Eskimos remained on the site. The new town of Fort Chimo is now located beside the air field and the old post bas been completely abandoned. Fort Chimo had a population of 490 Eskimos and 100-150 whites in 1963. The Eskimos are at grips with serious social and economic problems : poverty, un-employment, alcoholism, etc. However the establishment of a fishing and wood-cutting cooperative in 1961 augures well for the Eskimo community. With the exception of Schefferville, Fort Chimo is the most important centre of eastern Ungava. First a trading post, Fort Chimo now bas an important service and administration junction as well as being a major transportation centre. Fort Chimo can be reached both by air and sea from southern Québec, but most of its supplies arrive by boat.
30
Cook, Robert A., und Aaron R. Comstock. „Evaluating the Old Wood Problem in a Temperate Climate: A Fort Ancient Case Study“. American Antiquity 79, Nr. 04 (Oktober 2014): 763–75. http://dx.doi.org/10.7183/0002-7316.79.4.763763.
Der volle Inhalt der QuelleAnnotation:
Abstract Schiffer (1986) first identified the old wood problem for wood charcoal-based dates from archaeological contexts in the American Southwest. The potential for dates to be skewed toward excessively old calendar ages in this region has recently generated reticence in part of the archaeological community towards including wood charcoal dates in general. Some scholars have even begun to cleanse the radiocarbon databases of regions throughout North America, partly with this presumed limitation in mind. However, the issues that contribute to the old wood problem have not been closely examined outside the arid climate of the American Southwest, resulting in some studies excluding hundreds of radiocarbon dates. The present study fills that void by examining the radiocarbon record from four well-dated Fort Ancient sites in southwestern Ohio and southeastern Indiana. Specifically, we test whether or not there are significant differences between wood charcoal and non-wood charcoal assays. Our findings suggest that wood charcoal dates should not be excluded. We explore reasons for this difference in the Eastern Woodlands and propose an ideal dating regime.
31
Barrette, Yves, und Marco Spain. „Filet mignon et steak haché ou le partage des coûts en forêt publique“. Forestry Chronicle 69, Nr. 4 (01.08.1993): 409–10. http://dx.doi.org/10.5558/tfc69409-4.
Der volle Inhalt der QuelleAnnotation:
The new Quebec public Forests law, voted in 1986, has obliged forest enterprises using the same supplying territory to integrate their activities and to agree on cost sharing. Cost sharing of forest infrastructures can cause problems and disputes.Until 1986, it was common practice for the first enterprise harvesting wood in a territory to build roads and bridges and pay for them partially or totally. Trying to solve the problem mentioned above and to correct that unfair practice, many are presently tempted to charge the average cost to each enterprise; this approach is no fairer than the preceding one and even threatens the profitability of some enterprises.This article proposes a third approach that should be more appropriate; it is already used in at least one other activity sector and it is based on the products' realization value; it is familiarly called the "beef method". When applied with judgment, this approach can be useful to minimize the number of cases of cost sharing under dispute that are now mandatory under the new Quebec law.
32
Blanchette, Robert A., Benjamin W. Held, Joel Jurgens, Amanda Stear und Catherine Dupont. „Fungi attacking historic wood of Fort Conger and the Peary Huts in the High Arctic“. PLOS ONE 16, Nr. 1 (26.01.2021): e0246049. http://dx.doi.org/10.1371/journal.pone.0246049.
Der volle Inhalt der QuelleAnnotation:
Historic wooden structures in Polar Regions are being adversely affected by decay fungi and a warming climate will likely accelerate degradation. Fort Conger and the Peary Huts at Lady Franklin Bay in northern Ellesmere Island are important international heritage sites associated with early exploration in the High Arctic. Fort Conger, built by Adolphus Greely and expedition members during the First International Polar Year in 1881, was dismantled and used by Robert Peary and his expedition crew in the early 1900’s to build several smaller shelters. These historic structures remain at the site but are deteriorating. This investigation examines the fungi associated with wood decay in the historic woods. Soft rot was observed in all 125 wood samples obtained from the site. The major taxa found associated with the decayed wood were Coniochaeta (18%), Phoma (13%) Cadophora (12%), Graphium (9%), and Penicillium (9%) as well as many other Ascomycota that are known to cause soft rot in wood. Micromorphological observations using scanning electron microscopy of historic wooden timbers that were in ground contact revealed advanced stages of type I soft rot. No wood destroying Basidiomycota were found. Identification of the fungi associated with decay in these historic woods is a first step to better understand the unusual decomposition processes underway in this extreme environment and will aid future research to help control decay and preserve this important cultural heritage.
33
Arif, R., und K. Essa. „EVOLVING TECHNIQUES OF DOCUMENTATION OF A WORLD HERITAGE SITE IN LAHORE“. ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W5 (18.08.2017): 33–40. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w5-33-2017.
Der volle Inhalt der QuelleAnnotation:
Lahore is an ancient, culturally rich city amidst which are embedded two world heritage sites. The state of historic preservation in the country is impoverished with a dearth of training and poor documentation skills, thus these monuments are decaying and in dire need of attention. The Aga Khan Cultural Service - Pakistan is one of the first working in heritage conservation in the country. AKCSP is currently subjecting the UNESCO World Heritage site of the Mughal era Lahore Fort to an intensive and multi-faceted architectural documentation process. This is presented here as a case study to chart the evolution of documentation techniques and enunciate the spectrum of challenges faced in the documentation of an intricate Mughal heritage site for conservation in the Pakistani context.<br><br> 3D - laser scanning is used for the purpose of heritage conservation for the first time, and since has been utilised on heritage buildings and urban fabric in ongoing projects. These include Lahore Fort, Walled city of Lahore as well as the Baltit Fort, a project restored in the past, assisting in the maintenance of conserved buildings. The documentation team is currently discovering the full potential of this technology especially its use in heritage conservation simultaneously overcoming challenges faced. Moreover negotiating solutions to auto-generate 2D architectural drawings from the 3D pointcloud output. The historic architecture is juxtaposed with contemporary technology in a region where such a combination is rarely found. The goal is to continually develop the documentation methodologies whilst investigating other technologies in the future.
34
Orobio, Jessica, Monica Garza Saenz, Ana Hernandez, Angela Canas, Veronica Bordes Edgar, Morgan McCreary, Lana Harder und Joy Neumann. „67 Are these familiar words? Analyzing the utility of a new Spanish verbal memory test for children in North Texas“. Journal of the International Neuropsychological Society 29, s1 (November 2023): 742–43. http://dx.doi.org/10.1017/s1355617723009256.
Der volle Inhalt der QuelleAnnotation:
Objective:The American Academy of Clinical Neuropsychology’s (AACN) Relevance 2050 Initiative goals highlight the need for new assessment methods that are inclusive of the rising heterogeneous population in the US. In 2022, the Texas Education Agency reported that approximately 20% of the student population in Texas public schools are English learners (ELs), and approximately 90% of them are Spanish-speaking. In an effort to address the need for more Spanish cognitive measures normed in the US, a pediatric neuropsychology research team in North Dallas developed the Spanish Verbal Memory Test for Children (SVMT-C). To assist with establishing its validity, this study aims to corroborate that the words chosen for the list are familiar to children of different cultural backgrounds in North Texas.Participants and Methods:Enrollment of healthy, Spanish-speaking children between 6.0 and 17.11 years old within the Dallas Fort-Worth (DFW) metroplex began in January 2022 and continues to date. Study participation entails completing an in-person testing session with the child, while the parent/legal guardian completes a word-related survey along with other forms. The parent survey asks parents to indicate their child’s knowledge of 45 words (15 are target words). The testing session with the child includes completion of several cognitive tests (e.g., SVMT-C, EOWPVT-4:SBE) and a posttest survey that measures the child’s knowledge of the target words on the SVMT-C. The EOWPVT-4:SBE was used to estimate vocabulary level in Spanish to support proficiency determinations.Results:To date, 23 parent-child dyads have participated in the study, and 7 different countries of origin are represented in the overall sample. Data of children who earned SS<85 in Spanish on the vocabulary test were omitted, leaving the pediatric sample at n=20. Ages ranged between 6.2 and 15.2 years old. Eighteen children were bilingual, one was monolingual, and one was multilingual. Only Spanish-speaking parents completed the Spanish Verbal Memory Test Survey, leaving the parent sample at n=21. The child survey revealed that 95% of the children (19 of 20) knew all 15 target words; only one 6-year-old child did not know a word, which contradicted their parent’s report. The parent survey revealed that 90% of parents reported their child knew all 15 target words and 100% of parents reported their child knew 14 of 15 words; only two parents (19 of 21) were unsure if their child knew one of the words but the child then earned a score of 100% on their survey.Conclusions:Creating a verbal memory measure in Spanish for use in the US presents a set of unique challenges because of the variability in terminology that exists in the language. Lack of familiarity with terminology may influence performance and invalidate results. In this endeavor, the goal was to recognize these nuances and create a relevant measure that uses common words for Spanish-speaking children regardless of cultural background. Thus far, the data supports the appropriateness of the words listed in the SVMT-C with a 100% familiarity rate among children ages 7 to 15 years old.
35
Lyon, Rick. „Words for Those Who Come After: Fort Belknap Agency, Montana“. Colorado Review 44, Nr. 1 (2017): 137. http://dx.doi.org/10.1353/col.2017.0024.
Der volle Inhalt der Quelle
36
Trugilho, Paulo Fernando, und José Tarcísio da Silva Oliveira. „Relationships and estimates of longitudinal growth stress in Eucalyptus dunnii at different ages“. Revista Árvore 32, Nr. 4 (August 2008): 723–29. http://dx.doi.org/10.1590/s0100-67622008000400014.
Der volle Inhalt der QuelleAnnotation:
The objective of this study was to obtain estimates of longitudinal growth stresses in standing trees of the Eucalyptus dunnii Maiden at eight, thirteen, fifteen and nineteen years of age and to determine their relationships with wood characteristics. The longitudinal growth stresses were indirectly measured by the "CIRAD-Forêt" method and estimated from both the dynamic modulus of elasticity and the modulus of elasticity in tension parallel to the grain. The longitudinal residual strain (LRS) and the estimates of the longitudinal growth stresses tended to increase with the age of the material. The LRS correlated positively and significantly with all the growth stresses estimates. The largestes magnitudes were at 13, 15 and 19 years of age. The basic density presented high, positive and significant correlations with the dynamic modulus of elasticity, estimated in the longitudinal direction, for wood saturated and at 12% moisture content, for all the ages assessed. All the growth stresses estimates presented high, positive and significant correlations between themselves.
37
Arsène, EWOSSAKA, KOUBOUANA Felix, AYESSA LECKOUNDZOU und MAYIKA Ivan Arnold. „Processus Technologique de Fabrication Du Contre-Plaque“. Forestry & Agriculture Review 2, Nr. 1 (04.02.2021): 37–51. http://dx.doi.org/10.47285/far.v2i1.72.
Der volle Inhalt der QuelleAnnotation:
It should be remembered that in the Congo Basin, investments in new wood processing plants or in the extension of existing ones are still very limited. In addition, the 3 wood products exported from this region are mainly sawn timber, veneers, and plywood. It should be noted that despite some timid existing opportunities, some companies operating in the Congo Basin are struggling to invest in wood processing and therefore do not effectively contribute to the development of national and sub-regional economies. To better capitalize on these opportunities, it is important to create a business environment conducive to new investments in advanced wood processing. Ultimately, this study made it possible to assimilate the techniques and processes of obtaining veneers and plywood successfully through the technology of the machines developed, with the application of our theoretical knowledge in order to gain experience of professionally enhanced intellectual capacities. The plywood production is fixed at 6,651 m3; 8,452 m3 respectively in 2011 and 2012 showing a gradual increase in the order of 1,801 m3 due to strong demand from the local market. With regard to the annual volume of veneers obtained, the yield of veneers and plywood obtained were the following R1 ≈ 44% and R2 ≈ 30%. Exports of peeled veneers recorded a drop of 8.20% in volume, reaching 25,893.244 m3 in 2019 against 28,206.341 in 2018. However, peeled veneers each ranked 4th, in order reached 25,893.244 m3 or 2.60%. Okoumé, with 391,030,067 m3, or 39.31% of the total volume, was the main forest species among the various exported products, out of more than sixty exported concerned. Rappelons que dans le Bassin du Congo, les investissements dans les nouvelles usines de transformation du bois ou dans l’extension de celles existantes restent encore très limités. En outre, les 3 produits de bois exportés de cette région, sont majoritairement les bois sciés, les placages et les contreplaqués. Soulignons qu´en dépit de quelques timides opportunités existantes, certaines entreprises opérant dans le Bassin du Congo peinent à investir dans la transformation du bois et de ce fait, ne contribuent pas efficacement au développement des économies nationales et sous-régionales. Pour mieux capitaliser ces opportunités, il s´avère important de créer un environnement d´affaires propice aux nouveaux investissements dans la transformation poussée du bois. En effet depuis l’année 2000, le Congo s’était doté de la loi forestière, loi n° 16 - 2000 du 20 novembre 2000 portant code forestier qui consacre la gestion durable des forêts garantissant une exploitation soutenue des bois et une conservation des écosystèmes ; et jusqu’à la promulgation de la nouvelle loi forestière n°33 – 2020 du 8 juillet 2020 portant code forestier qui aborde de nouvelles questions climatiques et environnementales ; le développement et la diversification de la transformation constitue l’une des principales stratégies pour la mise en œuvre de cette politique, avec une utilisation rationnelle des bois, avec une valeur ajoutée plus importante du secteur forêt – bois et la création de plus d’emplois.
38
Turner, Robert. „The Foundation of synodality: The word pitched his tent among us“. Proche-Orient Chrétien Tome 73, Nr. 2 (20.02.2024): 238–43. http://dx.doi.org/10.3917/poc.732.0238.
Der volle Inhalt der QuelleAnnotation:
« Les Fondements de la Synodalité : La Parole a planté sa tente parmi nous » par Robert Turner explore la signification de la synodalité en mettant l’accent sur le réalisme des Conclusions dans le contexte de l’Assemblée Synodale Continentale des Églises Catholiques au Moyen-Orient. Il souligne l’importance de s’identifier au Christ, d’imiter Sa manière de vivre et de reconnaître la nature synodale de l’Église. Le document met en avant la centralité de l’incarnation, de la diversité, et le rôle essentiel de la liturgie et de la communion. Malgré les imperfections historiques, l’engagement envers la synodalité reste fort. Les réalités pastorales, encadrées par sept domaines et la miséricorde, sont examinées, mettant l’accent sur l’importance d’une vraie communion. Le document se conclut par huit points clés pour approfondir la vie synodale de l’Église.
39
Cherix, Daniel, Christian Bernasconi, Arnaud Maeder und Anne Freitag. „Fourmis des bois en Suisse: état de la situation et perspectives de monitoring“. Schweizerische Zeitschrift fur Forstwesen 163, Nr. 6 (01.06.2012): 232–39. http://dx.doi.org/10.3188/szf.2012.0232.
Der volle Inhalt der QuelleAnnotation:
Wood ants in Switzerland: situation and outlook of a monitoring The authors summarise their state of knowledge about wood ants and their role in the forest ecosystem. They also describe the situation in Switzerland, their past development and their conservation status. In several regions, mainly in the Plateau, wood ants seem to diminish, despite their total protection since 1966. The reasons for this regression are not well known, but the fragmentation of forest habitats in the Plateau region and direct damage to ant nests seem to play a certain role. A new project in which the development of wood ant nests is monitored in Swiss forest reserves (Formica-Forêts-CH) was recently started in the Swiss national park. It is to be extended, in collaboration with the forest services, over the whole of Switzerland.
40
Michel, Jacqueline. „Prélude à l'absence. Poèmes de Samuel Wood de Louis-René des Forêts“. Les Lettres Romanes 52, Nr. 1-2 (Februar 1998): 119–29. http://dx.doi.org/10.1484/j.llr.4.00989.
Der volle Inhalt der Quelle
41
Ivanov, E., und B. Sulyk. „The historic-geographical aspects of Tarakaniv fort landscape systems transformations“. Visnyk of the Lviv University. Series Geography, Nr. 46 (26.12.2013): 156–64. http://dx.doi.org/10.30970/vgg.2013.46.1467.
Der volle Inhalt der QuelleAnnotation:
The article presents historical-geographic conditions of background of New fortress of Dubno formation and functioning. To display the status of postmilitary objects landscape systems a series of Tarakaniv fort GIS models were represented The current state of the fortress landscape systems was analyzed, the basic problems of this historical and cultural monument preservation were identified. Key words: postmilitary object, fortress, esplanade
42
Gelinas, Don. „The Canadian Institute of Forestry/Institut forestier du Canada « La voix des professionnels de la forêt »“. Forestry Chronicle 79, Nr. 4 (01.08.2003): 811–12. http://dx.doi.org/10.5558/tfc79811-4.
Der volle Inhalt der QuelleAnnotation:
Since 1908, the Canadian Institute of Forestry/Institut forestier du Canada (CIF/IFC) has been the national voice of forest practitioners. Membership includes foresters, forest technologists and technicians, educators, scientists and others with a professional interest in forestry. The CIF/IFC is the only national organization promoting professionalism and competency of forest practitioners as well as leadership and awareness in Canadian and international forestry issues. Through the CIF/IFC's twenty-three regional Sections and the CIF/IFC professional and scientific journal, The Forestry Chronicle, members are provided with opportunities to remain current. With this knowledge, members are able to influence decision-makers by identifying forest resource issues. CIF/IFC members also provide opportunities for public education relative to the importance of forestry in Canada. Key words: forest practitioners, professional, foresters, forest technologists, forest technicians, competency
43
Mangi, J., S. A. Khan, N. Soomro, H. Naz und M. Panhwer. „WOOD OF BURSEROXYLON FOSSIL FROM BARA FORMATION OF RANI KOT FORT AREA, DISTRICT JAMSHORO SINDH, PAKISTAN“. Pakistan Journal of Agriculture, Agricultural Engineering and Veterinary Sciences 36, Nr. 1 (12.10.2020): 1–7. http://dx.doi.org/10.47432/2020.36.1.1.
Der volle Inhalt der QuelleAnnotation:
The paper describes a fossil wood identifiable as Burseroxylon baranesis from Bara formation of Sindh, Pakistan. Three dimension sections (transverse, radial and tangential) were prepared from the fossil wood collected from Bara formation, Ranikot. The anatomical characters such as presence of growth rings, parenchyma scanty, paratracheal, vasicentric. Rays are homogenous rays consist of procumbent cells indicate that the species belong to the family Burseraceae of petrified Bursera wood and are assigned name as Burseroxylon on the basis of form genus. This is the first record of genus Burseroxylon from tertiary rocks of Pakistan. Presence of diffuse porous wood indicate that the plants were growing in tropical type of climate.
44
Hjertaas, Dale. „Wood Ducks breeding along the North Saskatchewan River near Fort Carlton“. Blue Jay 78, Nr. 3 (27.11.2020): 34. http://dx.doi.org/10.29173/bluejay6306.
Der volle Inhalt der Quelle
45
Avanzini, Marco, Massimo Bernardi und Fabio Massimo Petti. „Soldier Tracks in a First World War Fort (Valmorbiawerk, Trento, Italy)“. Ichnos 18, Nr. 2 (April 2011): 72–78. http://dx.doi.org/10.1080/10420940.2011.573602.
Der volle Inhalt der Quelle
46
Peggy Seigel. „A “Fearless Editor” in a Changing World: Fort Wayne's Jesse Greene“. Indiana Magazine of History 113, Nr. 4 (2017): 309. http://dx.doi.org/10.2979/indimagahist.113.4.02.
Der volle Inhalt der Quelle
47
Petehyrych, Volodymyr. „Horodnytsia nad Dnistrom – unknown medieval city in Halych land“. Materials and studies on archaeology of Sub-Carpathian and Volhynian area 23 (26.11.2019): 126–53. http://dx.doi.org/10.33402/mdapv.2019-23-126-153.
Der volle Inhalt der QuelleAnnotation:
Early Medieval materials from the complex of sites near the village Horodnytsia, Horodenka district, Ivano-Frankivsk region are analyzed. These sites are represented by hill-fort, cemeteries and numerous finds that are kept in museum collections of Lviv, Krakow, Warsaw, Vienna and in private collections. The hill-fort in Horodnytsia was discovered in 1876 by W. Przybysławski and described in detail by I. Kopernicki. The site is classified as a complex one – it occupies four localities and has a well-preserved system of fortification ramparts and ditches. It is supposed that original settlement was built during Hallstatt period and during Early Middle Ages its ramparts and ditches were additionally strengthened and the largest locality of the hill-fort was divided by a large rampart and ditch into two parts. I. Kopernicki and W. Przybysławski studied the territory of the hill-fort by excavation pits of 5×1 m and found only separate finds. In the late 30th of XX century the hill-fort was studied by Lviv archaeologist M. Smishko. He made a section of the rampart and found two burned buildings of ХІІ–ХІІІ centuries with the skeletons of killed adults and children. Traces of several settlements were recorded around the hill-fort, also barrows and under-plate cemeteries were investigated there. The barrow cemetery, which includes 16 mounds, can be dated to XI–XII centuries. It is related not to the hill-fort, but to earlier settlement in Horodnytsia. Instead, the under-plate cemetery (26 burials), located between the foot of the hill-fort and the right bank of Dnister River, was synchronous with the hill-fort. In addition to ordinary burials, rich female ones, typical for urban centre were found. It is possible that another under-plate cemetery, situated on the left bank of Dnister River in Zhezhava (now Zelenyi Hai, Ternopil region), is related to the hill-fort. All artifacts found in Horodnytsia belong to different categories of archeological sources, most of them are typical for urban settlements. According to its external features, the settlement fully corresponds to cities. Its area of 6,12 hectares, presence of cemeteries and traces of settlements witnessed about existence of the largest and most strategically important point in this part of Upper Dnister region between annalistic Halych and Vasyliv. The name of the modern village also carried urban tradition. Burning of the hill-fort and extermination of its inhabitants probably occurred during the Mongol invasion to Halych land in the end of 1240 – beginning of 1241. Analysis of the results of excavations and finds from Horodnytsia demonstrates that in Halych land, in addition to the cities known from chronicles, there were urban settlements that are not mentioned by written sources. Key words: Horodnytsia, hill-fort, cemeteries, archaeological finds, Mongolian invasion, written sources.
48
Tunwell, David Capps, David G. Passmore und Stephan Harrison. „Landscape Archaeology of World War Two German Logistics Depots in the Forêt domaniale des Andaines, Normandy, France“. International Journal of Historical Archaeology 19, Nr. 2 (27.03.2015): 233–61. http://dx.doi.org/10.1007/s10761-015-0287-4.
Der volle Inhalt der Quelle
49
Fortin, Mathieu, Josianne DeBlois, Sylvain Bernier und Georges Blais. „Mise au point d'un tarif de cubage général pour les forêts québécoises : une approche pour mieux évaluer l'incertitude associée aux prévisions“. Forestry Chronicle 83, Nr. 5 (01.09.2007): 754–65. http://dx.doi.org/10.5558/tfc83754-5.
Der volle Inhalt der QuelleAnnotation:
Merchantable volume assessment is of prime importance in forest management and for the estimation of wood production in Quebec Crown forests. Currently, this assessment is undertaken at the individual stem level according to a statistical model commonly identified as the Perron general stock table. This polynomial model is based on tree diameter at breast height and tree height. However, the mathematical model form and the method used to calibrate it do not enable a correct and detailed assessment of the uncertainty associated with volume assessments. This study describes a new model which, accounts for errors associated with the use of estimated height in volume forecasts and also limits the propogation of errors to sample plot and cruise line. Random effects have been specified in the model in order to take into account spatial correlation between observations made at the sample plot and cruise line level. Results indicate sample plot and cruise line random errors constitute components of model error, which individually range from 2 % to 4 % of volume assessment. Consequently, the basic premise that errors associated with volume assessment of individual stems are compensated by volume summations at the sample plot level is not valid. Key words: mixed model, random effect, error propagation, variance
50
Jansons, Aris, Roberts Matisons, Agris Pobiarzens, Linards Sisenis und Una Neimane. „Proportion of knotty wood in stems of 28-year old lodgepole and Scots pine in experimental plantation in Zvirgzde, Latvia“. Folia Forestalia Polonica 59, Nr. 3 (01.09.2017): 180–88. http://dx.doi.org/10.1515/ffp-2017-0019.
Der volle Inhalt der QuelleAnnotation:
AbstractIn forestry, alien tree species are planted to maximize yield from a stand by increasing productivity and decreasing environmental risks. In Eastern Europe, lodgepole pine (Pinus contortavar.latifolia) might be used as a source of biomass and industrial wood; however, before any recommendations are given, possible gains of the novel species should be scrupulously evaluated. In this study, we compared volume and proportion of knotty stemwood (VKN) of native Scots pine (Pinus sylvestris) from first generation seed orchards and provenances of alien lodgepole pine [Fort Nelson (58°38’ N, 122°41’ W) and Summit Lake (54°24› N, 122°37› W)] at the age of 27 years growing in central Latvia. We also assessed the relationships between VKN and several morphometric parameters.Stem diameter of both species was similar; however, Summit Lake provenance of lodgepole pine exceeded Scots pine in height, while Fort Nelson provenance was lower than Scots pine. Although Scots pine produced nearly two times less whorls than lodgepole pine, volume of knotless stemwood did not differ significantly between the species; though it was higher for Summit Lake provenance of lodgepole pine compared to Scots pine. In contrast, the proportion of VKN differed significantly between both the species and the provenances. Scots pine showed the lowest proportion of VKN (~ 9%) and Fort Nelson provenances of lodgepole pine showed the highest proportion of VKN (~ 14%). Thus, Summit Lake appears more suitable for the production of industrial wood amongst the provenances of lodgepole pine; nevertheless, higher quantity of leftover material is expected. Some morphometric parameters correlated with VKN and the proportion of VKN, but these relationships differed between species and provenances. The total cross-section of branches was the best predictors of VKN for Scots pine and Fort Nelson provenance of lodgepole pine, while stem diameter showed the strongest correlation for Summit Lake provenance. Number of whorls and mean diameter of living branches were the best predictors of the proportion of VKN for lodgepole pine and Scots pine, respectively. Accordingly, morphometric parameters might be useful for the selection of the best trees of lodgepole pine.