Model and field observations of effects of circulation on the timing and magnitude of nitrate utilization and production on the northern Gulf of Alaska shelf

The genus Hedophyllum Setchell consists of one variable species, H. sessile (C. Ag.) Setchell. Field observations and experiments show that H. subsessile Setchell was based upon a form characteristic of the type species in the second summer of its life. H. spirale Yendo is reduced to synonymy with Laminaria bongardiana P. et R., and H. kuroshioense Segawa is transferred to the genus Laminaria.Observations of the genus in the field throughout most of its range in the northeast Pacific indicate morphological differences between populations in the areas east and west of Yakutat, in the Gulf of Alaska. These differences appear to be related to sea temperature.Morphological variations in populations of Hedophyllum studied along Juan de Fuca Strait appear to be caused by exposure to sunlight and the mechanical effects of wave action.

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Using SAR Remote Sensing, Field Observations, and Models to Better Understand Coastal Flows in the Gulf of Alaska

Bulletin of the American Meteorological Society ◽

10.1175/bams-87-6-787 ◽

2006 ◽

Vol 87 (6) ◽

pp. 787-800 ◽

Cited By ~ 21

Author(s):

Nathaniel S. Winstead ◽

Brian Colle ◽

Nicholas Bond ◽

George Young ◽

Joseph Olson ◽

...

Keyword(s):

Remote Sensing ◽

Gulf Of Alaska ◽

Field Observations ◽

Sar Remote Sensing

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Modeled spatial-temporal distribution of productivity, chlorophyll, iron and nitrate on the northern Gulf of Alaska shelf relative to field observations

Deep Sea Research Part II Topical Studies in Oceanography ◽

10.1016/j.dsr2.2019.05.006 ◽

2019 ◽

Vol 165 ◽

pp. 163-191 ◽

Cited By ~ 12

Author(s):

K.O. Coyle ◽

A.J. Hermann ◽

R.R. Hopcroft

Keyword(s):

Temporal Distribution ◽

Gulf Of Alaska ◽

Field Observations

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Field observations on the use of a progesterone-releasing intravaginal device to induce estrus and ovulation in seasonally anestrous mares

Journal of Equine Veterinary Science ◽

10.1053/jevs.2002.37276 ◽

2002 ◽

Vol 22 (9) ◽

pp. 378-382

Author(s):

John R. Newcombe

Keyword(s):

Field Observations ◽

Intravaginal Device

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A Three Dimensional Model of the Gulf of Alaska

Coastal Engineering 1986 ◽

10.1061/9780872626003.193 ◽

1987 ◽

Author(s):

Shiao-Kung Liu ◽

Jan J. Leendertse

Keyword(s):

Three Dimensional ◽

Gulf Of Alaska ◽

Dimensional Model ◽

Three Dimensional Model

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On Methodology for Designing Architectural Lighting of Production Site Interior

Light & Engineering ◽

10.33383/2019-102 ◽

2020 ◽

pp. 10-21 ◽

Cited By ~ 1

Author(s):

Vladimir V. Voronov ◽

Nikolay I. Shchepetkov

Keyword(s):

Architectural Design ◽

Comprehensive Approach ◽

Scientific Methodology ◽

Field Observations ◽

Production Site ◽

Artificial Illumination ◽

Engineering Parameters ◽

Architectural Lighting ◽

Candidate Thesis

The article describes content of original and relevant but virtually forgotten thesis of V.V. Voronov on lighting of production site interiors by means of overhead natural (using three types of skylights) and artificial illumination, in order to elaborate scientific methodology for architectural design of more qualitative luminous environment on the basis of comprehensive approach and enhanced criteria framework of its evaluation using light engineering parameters. The thesis is unique in terms of the scope and quality of field and laboratory observations which are reflected not only in the text but also in the graphical attachments, namely photos, figures, schemes, drawings, charts, nomograms, and diagrams accompanied by specific measured or calculated parameters. The first part of the thesis contains theoretical basics and results of field observations conducted by different methods. This second part is the exposition of chapter 3 of the V.V. Voronov’s candidate thesis (1985). It describes the methodology for and the results of the experiments by means of planar and volumetric light simulation using the architectural lighting simulating assembly (chamber) which were conducted in MARKHI in 1970–1985.

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Concerning the Concept of Light-Colour Arrangement of the Urban Environment in the Central Part of Tyumen

Light & Engineering ◽

10.33383/2019-033 ◽

2020 ◽

pp. 34-42

Author(s):

Nikolay I. Shchepetkov ◽

Svetlana B. Kapeleva ◽

Denis V. Bugaev ◽

Gregory S. Matovnikov ◽

Anna S. Kostareva

Keyword(s):

Urban Environment ◽

Comprehensive Analysis ◽

Assessment Criteria ◽

Field Observations ◽

General Plan ◽

Design Solutions ◽

Methodological Principles ◽

The City

The article provides a comprehensive analysis of outdoor lighting in the central part of Tyumen (with consideration of conducted field observations) and prospects of its development on the basis of the general plan of illumination of the central part of the city being under design. Main provisions of this general plan as well as methodological principles and assessment criteria of design solutions illustrat-ed by photographs, schemes and visualisations of the illuminated objects are described.

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Spatial and temporal dynamics of Pacific capelin Mallotus catervarius in the Gulf of Alaska: implications for ecosystem-based fisheries management

Marine Ecology Progress Series ◽

10.3354/meps13211 ◽

2020 ◽

Vol 637 ◽

pp. 117-140 ◽

Cited By ~ 1

Author(s):

DW McGowan ◽

ED Goldstein ◽

ML Arimitsu ◽

AL Deary ◽

O Ormseth ◽

...

Keyword(s):

Temporal Dynamics ◽

Marine Ecosystem ◽

Gulf Of Alaska ◽

Data Series ◽

Limited Information ◽

Important Species ◽

Multiple Data ◽

Spatial And Temporal Dynamics ◽

Spawning Areas ◽

Spatio Temporal

Pacific capelin Mallotus catervarius are planktivorous small pelagic fish that serve an intermediate trophic role in marine food webs. Due to the lack of a directed fishery or monitoring of capelin in the Northeast Pacific, limited information is available on their distribution and abundance, and how spatio-temporal fluctuations in capelin density affect their availability as prey. To provide information on life history, spatial patterns, and population dynamics of capelin in the Gulf of Alaska (GOA), we modeled distributions of spawning habitat and larval dispersal, and synthesized spatially indexed data from multiple independent sources from 1996 to 2016. Potential capelin spawning areas were broadly distributed across the GOA. Models of larval drift show the GOA’s advective circulation patterns disperse capelin larvae over the continental shelf and upper slope, indicating potential connections between spawning areas and observed offshore distributions that are influenced by the location and timing of spawning. Spatial overlap in composite distributions of larval and age-1+ fish was used to identify core areas where capelin consistently occur and concentrate. Capelin primarily occupy shelf waters near the Kodiak Archipelago, and are patchily distributed across the GOA shelf and inshore waters. Interannual variations in abundance along with spatio-temporal differences in density indicate that the availability of capelin to predators and monitoring surveys is highly variable in the GOA. We demonstrate that the limitations of individual data series can be compensated for by integrating multiple data sources to monitor fluctuations in distributions and abundance trends of an ecologically important species across a large marine ecosystem.

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IMPLEMENTASI KURIKULUM BERBASIS INDUSTRI DI SMK MITRA INDUSTRI MM2100 CIKARANG - BEKASI

Jurnal Manajemen Pendidikan ◽

10.33751/jmp.v8i2.2760 ◽

2020 ◽

Vol 8 (2) ◽

pp. 81-88

Author(s):

Bambang Nurcahyono ◽

Rita Retnowati ◽

Entis Sutisna

Keyword(s):

Curriculum Development ◽

Learning Process ◽

Qualitative Method ◽

Process Approach ◽

Development Model ◽

Field Observations ◽

Work Patterns ◽

Block System ◽

Comprehensive Picture ◽

Dual Base

INDUSTRIAL BASED CURRICULUM IMPLEMETATION AT SMK MITRA INDUSTRI MM2100 CIKARANG-BEKASIThis study aims to obtain a fact-based picture in the form of data and information regarding the implementation of an industry-based curriculum at SMK Mitra Industri MM2100. This study uses a qualitative method, which is to make a complex and comprehensive picture with detailed descriptions from the eyes of the informants to produce a comprehensive exposure based on clear and real findings, events, processes and results related to the implementation of an industry-based curriculum. Data obtained through interviews, field observations and documentation studies. Based on data analysis, the following results are obtained: 1). The curriculum development model used at SMK Mitra Industri MM2100, is a model of curriculum development that is problem-centered by integrating several disciplines to form a concept of attitudes, skills and knowledge in accordance with the demands and needs of the industry which are oriented to the vision, mission and goals of the school. 2). The learning process at SMK Mitra Industri MM2100 uses a block system, which is designed to be oriented towards the merging of instruction and construction, so that the learning process approach refers to the dual base program to fully and fully cultivate industrial work patterns. 3). Challenges and obstacles in the implementation of industrial-based curriculum in SMK Mitra Industri MM2100 in the form of not wanting to change the principles of school/mental blockage, focusing on knowledge, school target is focus on graduation of students, not on the distribution of work at industries and bad networking with industry which can be overcome through socialization to all elements of the school and stakeholders involved.

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