Results 51 to 60 of about 3,570,918 (303)
PENGUJIAN TIGA METODE PENGUKURAN BOBOT ISI PADA TANAH GAMBUT
JTSL (Jurnal Tanah dan Sumberdaya Lahan)This research aims to compare the methods of bulk density measurements in peat soils. The methods are ring sample, peat auger, and syringe. The research was conducted in peat soils in Pontianak City.
Christina Sinaga +3 more
doaj +1 more source
Bulk Density Measurement by a New Tapping System
KONA Powder and Particle Journal, 2014 A new tapping system has been developed to measure bulk densities of powdery materials and to study their compaction characteristics. The new tapping system has an electronic monitor of impact acceleration to observe the peak value of impact acceleration,
Akira Suganuma +2 more
doaj +1 more source
INFLUENCE OF ORGANIC AND MINERAL FERTILIZERS ON SOME SOIL PHYSICAL PROPERTIES AND ZEA MAYS PRODUCTIVITY [PDF]
Journal of Soil Sciences and Agricultural Engineering, 2011 A field experiment was conducted on a clay soil using Zea mays (single cross 10) during 2009 season at Agricultural Experimental Station Fac of. Agric, Mansoura Univ., to study the influence of combined use of mineral fertilizers (urea) and organic ...
K. F. Fouda +3 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Graft‐versus‐host disease (GvHD) remains one of the most significant complications of hematopoietic stem cell transplantation (HSCT). Abatacept, a selective T‐cell costimulation modulator, is a relatively novel prophylactic agent, though pediatric data remain limited.
Matthijs D. Kruizinga +3 more
wiley +1 more source
Grain bulk density measurement based on wireless network
MATEC Web of Conferences, 2017 To know the accurate quantity of stored grain, grain density sensors must be used to measure the grain’s bulk density. However, multi-sensors should be inserted into the storage facility, to quickly collect data during the inventory checking of stored ...
Wu Fangming, Wu Bingfang, Yang Leidong
doaj +1 more source
Effects of Wetting-drying Cycles on Bulk Density and Saturated Hydraulic Conductivity of Soils
Guan'gai paishui xuebao, 2022 【Objective】 Changes in density and hydraulic conductivity of soil not only modulate subsurface hydrological processes but also affect root growth and root uptake of water and nutrients from soil.
SUN Zhaojun +3 more
doaj +1 more source
Effect of Canopy and Grazing on Soil Bulk Density [PDF]
Journal of Range Management, 2004 This study compared soil surface bulk density between: 1) sites not grazed by cattle > 26 years; 2) sites not grazed for 6 years; 3) sites grazed for 15 years to October residual dry matter levels of > 1100 kg ha -1 ; 4) sites grazed for 15 years to October residual dry matter levels of 670 to 900 kg ha -1 ; 5) sites grazed for 15 years to October ...
Tate, Kenneth W +3 more
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Heavy menstrual bleeding (HMB) is a common condition among adolescents and young adults (AYAs) and is the leading cause of iron deficiency anemia (IDA) in this population. Growing evidence suggests that social determinants of health (SDOH) influence menstrual bleeding patterns, access to care, and treatment. However, no studies have
Maria Carter‐Febres +6 more
wiley +1 more source
Maximum density rule for bulk terminations of quasicrystals [PDF]
Physical Review B, 2004 Bravais' rule, of wide validity for crystals, states that their surfaces correspond to the densest planes of atoms in the bulk. Comparing a theoretical model of icosahedral Al-Pd-Mn with experimental results on sputter-annealed surfaces, we find that this correspondence breaks down, i.e., the surfaces parallel to the densest planes in the model are not
Z. Papadopolos +6 more
openaire +4 more sources
Wet bulk density of sediment core PS1725-2
, 1996 Wet bulk density of sediment core PS1725-
Gerland, Sebastian +3 more
core +1 more source