Results 31 to 40 of about 948,205 (308)
Accounting for Ecological Compensation Standards in Watersheds Based on Value of Ecological Products
Shuitu baochi tongbao, 2023 [Objective] The usefulness of watershed ecological compensation standards for obtaining the value of ecological products was studied in order to provide theoretical support for effective construction of ecological watershed environments.
Qing Guo +3 more
doaj +1 more source
Changes in the composition and properties of biochar after one-year application [PDF]
E3S Web of Conferences, 2020 The study examines the change in the properties of biochar obtained from Betula alba tree residues after its application in a field growing experiment for two growing periods in the areas with different water-air conditions (both with and without ...
Bovsun Marya +4 more
doaj +1 more source
Influence of mouldboard ploughing and shallow tillage on soil physical properties and crop performance [PDF]
, 2012 This study was conducted in spring 2011 in a long-term field experiment with the objective of assessing the effect of shallow tillage and mouldboard ploughing on some soil physical properties and crop performance.
Parvin, Nargish
core +1 more source
Residual capability of alkali binding by hydrated pozzolanic cements in long-service concrete structures [PDF]
, 2018 An experimental procedure was developed and applied to cement pastes made with two different pozzolanic cements (CEM IV/B (P) and CEM IV/B (V)) in order to ascertain the existence of a residual capability of alkali binding by long-term hydrated ...
Antonio Evangelista Paolini, And +2 more
core +2 more sources
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
JAPAN TAPPI JOURNAL, 1988 Water retention value (WRV) is a valuable parameter for papermaking, and is widely used in pulp evaluation. The purpose of present investigation is to clarify and discuss influence of WRV on the physical properties of bleached TMP, such as apparent sheet density and sheet strength. TMP fraction on 24 mesh were bleached by a NaClO/peroxides system under
Tae Soo Cho, Hisao Ishikawa
openaire +2 more sources
Temporal changes in carboxylate content of ryegrass with stepwise change in nutrition [PDF]
A detailed scheme of carboxylate formation and retention by plant tissues as a result of ion uptake and utilization is given. By means of discontinuities in the supply with nutrient ions, carboxylate retention by the tissues of perennial ryegrass was ...
Dijkshoorn, W. +2 more
core +2 more sources
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Evaluasi kinerja penyediaan air baku Embung Sei Gesek dengan pendekatan Balanced Scorecard
Jurnal Manajemen Teori dan Terapan, 2019 Retention basin is one of the most reliable water resources infrastructures to supply raw water needs in Bintan Regency, one of them is Sei Gesek Retention Basin. Water debit of Sei Gesek Retention Basindecrease every year. In addition, blooming algae on
Wisdawaty Situmorang +2 more
doaj +1 more source
Changes in the water retention value and the sheet strength of TMP followed by post-sulfite cooking.
JAPAN TAPPI JOURNAL, 1989 The object of this paper is to examine the influence of the changes in WRV of TMP follwed by post-sulfite cooking on the sheet density and the sheet strength.TMP classified over 42 wire mesh were treated with three types of sulfite liquor ranging from pH 4 to pH 13. Then, yield, sulfur content, water retention value, heat of wetting, crystalline index,
Tae Soo Cho, Hisao Ishikawa
openaire +2 more sources