پایش توزیع مکانی و زمانی شدت خشکسالی با استفاده از isoSPI و isoSDI در غرب دریاچه ارومیه [PDF]
پژوهشهای حفاظت آب و خاک, 2017 سابقه و هدف: خشکسالی حالتی نرمال و مستمر از نوسانات اقلیم است. اگرچه بسیاری به اشتباه آن را واقعهای طبیعی و نادر میدانند، اما این پدیده در واقع از ویژگیهای اصلی و تکرارشونده اقلیمهای متفاوت بهشمار میآید.
ستار قبادی +2 more
doaj +1 more source
Hydrological Drought Analysis for the Akarçay Closed Basin
Coğrafya Dergisi, 2021 Drought is a major problem faced by the entire ecosystem on a global scale. Hydrological drought occurs because of the dangerous depletion of water resources, an indispensable aspect for the continuation of life.
Mustafa Murat Kale
doaj +1 more source
Evaluation of drought in the Gharasou basin using meteorological, hydrological, and remote sensing indices [PDF]
مخاطرات محیط طبیعی, 2022 The purpose of this study is to investigate drought using meteorological, hydrological, and remote sensing indicators in the Gharasou basin located in Ardabil province with an area of 495 square kilometers.
Batool Zeynali, Mojtaba Faridpour
doaj +1 more source
Interactive-engagement vs traditional methods: A six-thousand-student survey of mechanics test data for introductory physics courses [PDF]
, 2003 The complete report from Richard Hake's long-term study of interactive engagement (IE) techniques and their effect on the understanding of physics by non-physics majors.
Richard Hake
core +1 more source
International Journal of Digital Earth, 2021 The Digital Earth vision foresees the availability and accessibility of geospatial information to achieve the goals of sustainable development, economic growth and social well-being.
Lindy-Anne Siebritz +3 more
doaj +1 more source
Emitter discharge variability of subsurface drip irrigation in uniform soils: effect on water-application uniformity [PDF]
, 2008 Emitter discharge of subsurface drip irrigation (SDI) decreases as a result of the overpressure in the soil water at the discharge orifice. In this paper, the variation in dripper discharge in SDI laterals is studied.
Gil Rodríguez, María +4 more
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Search for cool giant exoplanets around young and nearby stars - VLT/NaCo near-infrared phase-coronagraphic and differential imaging [PDF]
, 2014 [Abridged] Context. Spectral differential imaging (SDI) is part of the observing strategy of current and future high-contrast imaging instruments. It aims to reduce the stellar speckles that prevent the detection of cool planets by using in/out methane ...
Baudoz, P. +10 more
core +3 more sources
PENERAPAN BAHAN AJAR BERBASIS MASALAH
Jurnal Bidang Pendidikan Dasar, 2017 Tujuan pada penelitian ini adalah menerapkan bahan ajar berbasis masalah dalam pembelajaran IPA. Metode penelitian yang digunakan pada penelitian ini adalah menggunakan metode penelitian kualitatif deskriptif.
Ahmad An’im An’im, Farida Nur Kumala
doaj +1 more source
Global Inequities in Unpaid Cancer Caregiving: A Systematic Review and Exploratory Meta-Analysis of Time and Cost Burden. [PDF]
Cancer MedABSTRACT Background Unpaid caregiving is a critical but often under‐recognised component of the cancer care continuum. As cancer prevalence rises globally, particularly in lower‐income countries, quantifying the time and economic burden of unpaid caregiving across regions is essential for health resource planning, economic participation and support ...
Gao L +6 more
europepmc +2 more sources
RFCAG2013: Russian-Finnish comparison of absolute gravimeters in 2013
Journal of Geodetic Science, 2016 In June–July 2013,we performed a comparison of five absolute gravimeters of different types. The gravimeters were the FG5X-221 of the FGI, the FG5-110 and GBL-M 002 of the TsNIIGaiK, the GABL-PM of the IAE SB RAS, and the GABL-M of the NIIMorGeofizika ...
Mäkinen J. +7 more
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