Hemp Research — Page 24

Peer-reviewed industrial hemp research papers, sorted by publication date. Browse the latest findings on hemp cultivation, processing, materials science, biomedical applications, and regulatory science from PubMed, OpenAlex, and other indexed sources.

Performance of Bangladesh indigenous rice in a weed infested field and separation of allelopathy from resource competition (2019)

This study aimed to identify the potential allelopathic indigenous rice (Oryza sativa L. ssp. indica) varieties from Bangladesh using a performance study in a weed‐infested field and to assess the extent of allelopathic interference relative to resource competition in a glasshouse experiment. Six varieties – namely, “Boterswar,” “Goria,” “Biron” and “Kartiksail” as the most allelopathic, “Hashikolmi” as weakly allelopathic and “Holoi” as nonallelopathic – were raised following a nonweed control

An Experimental Study on the Drying-Out Ability of Highly Insulated Wall Structures with Built-In Moisture and Rain Leakage (2019)

The recent research on highly insulated structures presents controversial conclusions on risks in moisture safety. This paper addresses these controversial issues through investigating the hygrothermal performance of energy efficient envelope structures under high moisture loads. The experiments consist of built-in moisture and rain leakage tests in mineral wool insulated structures. A heat and moisture transfer simulation model is developed to examine the drying-out ability in both warm and col

A Model for Assessment of Heat and Moisture Transfer Hollow a Hemp Concerte Wall Using Finite Element Method (2022)

The energy performance of buildings represents a major challenge in terms of sustainable development. The buildings and buildings construction sectors combined are responsible for over one-third of global final energy consumption and nearly 40% of total direct and indirect CO2 emissions. In order to reduce the energy consumption of buildings and their harmful impact on the environment, special attention has been paid in recent years to the use of bio-based materials. In the present paper, a mode

Accumulation of moisture of cellular concrete wall structures in the annual cycle (2021)

This article delivers the calculation of moisture accumulation of the wall structure in the annual cycle for the climatic conditions of Krasnoyarsk. Analysis is conducted on the multilayer wall structure made of cellular concrete, with the plaster based on cement-sand mortar as top layer and use of thermal insulation in the form of mineral wool board. The subject of this research is the typical corner unit made of cellular concrete in combination with monolithic belt and an inter-floor overlap

Assessment of the effect of moisture on the strength of concrete and ceramic masonry wall products (2024)

Introduction. The material of the article considers the strength characteristics of ceramic and concrete masonry products, the operation of which is carried out in difficult conditions. The analysis of domestic and foreign publications and sources carried out in this work, including the results of previously performed experiments and field studies, showed that the values of the tensile strength of concrete and ceramic masonry products largely depend on moisture saturation.
 
 Aim. When

Multi-Layered Exterior Wall Panels Made of Ash of Tuff Concrete (2019)

Selected composition of structural heat-insulating ash tuff concrete class B15-20 on tuff rubble and ash using plasticizer D5, determined the calculated heat transfer resistance of the two-layer structure, the dependencies of the density and strength of the mixture from cement consumption for 1 m3.

ECZEMA {Atopic Dermatitis} (2023)

Peer-reviewed industrial hemp research by Prasad, Pradyum published in International Journal of Cell Biology and Cellular Functions (2023).

Formulation of Transparent Solid Soap from Palm Kernel Oil (2020)

Palm kernel oil contains fatty acids, especially lauric acid at 46-52%. Lauric acid has the properties of hardening, cleaning, producing foam and softening that is needed in making soap. The purpose of this study is to make transparent solid soap from a combination of glycerin, sucrose, and ethanol 96% as a transparent agent that meets the requirements of quality tests and organoleptic tests. Made 9 (nine) formulas with some combination of glycerin, sucrose, ethanol 96% by a semi-boiled method t