Call for Papers : Volume 15, Issue 04, April 2024, Open Access; Impact Factor; Peer Reviewed Journal; Fast Publication

Natural   Natural   Natural   Natural   Natural  

November 2023

×

Error message

  • Deprecated function: Function create_function() is deprecated in include_once() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/link.vars.php).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6604 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view-fields.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view-fields.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view-fields.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view-fields.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include_once() (line 2 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/textfield.func.php).
  • Deprecated function: Function create_function() is deprecated in include_once() (line 3 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/textfield.func.php).
  • Deprecated function: Function create_function() is deprecated in include_once() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/form-element-label.func.php).
  • Deprecated function: Function create_function() is deprecated in include_once() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/container.func.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view.tpl.php).
  • Deprecated function: Function create_function() is deprecated in include() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/modules/views/theme/views-view.tpl.php).
  • Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home4/vibu/public_html/journalajst.com/includes/common.inc).
  • Deprecated function: Function create_function() is deprecated in include_once() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/breadcrumb.vars.php).
  • Deprecated function: Function create_function() is deprecated in include_once() (line 1 of /home4/vibu/public_html/journalajst.com/sites/all/themes/bootstrap/templates/system/status-messages.func.php).
MISUNDERSTANDINGS OF EXTENSIVE QUANTITIES IN PHYSICS TEXTBOOKS
Chen Minhua

Conservation and non-conservation are two aspects of extensive quantities. Current physics textbooks deal with conservation and non-conservation in some ways that, unfortunately, lead to misunderstandings of extensive quantities. In this paper,...

VEGETATIVE PHENOLOGY OF DACYODES EDULIS (G. DON) H. J. LAM AND ELAEIS GUINEENSIS JACQ. IN BRAZZAVILLE (REPUBLIC OF CONGO)
Pierre MPASSI, Olendekah AMBOUA ISSENGUE, Amour Macelvi MATOUMOUENE, Joseph YOKA, Yedjanlognon Faustin ASSONGBA and Julien Gaudense DJEGO

In Dacryodesedulis (G; Don) H. J. Lam L and Elaeis guineensis Jacq. Are two fruit species used for food. In Brazzaville, they are among the most representative and cover the entire city. The phonological study of these two species was carried out...

WHEAT CROP PRODUCTION BY DIFFERENT PLOUGHING, LEVELING AND SOWING METHODS IN THE UPPER TERRACES OF THE NORTHERN STATE- SUDAN
Mohamed Hassan Dahab, Hassan M. A.Alhag, Omer A. Abdalla

Wheat is an important field and food crop worldwide and in Sudan it is grown in many areas using different types of cultural practices. A field experiment was conducted in Dongola Agricultural Research Farm, Northern State, for two successive...

EXTRACTION AND CHARACTERIZATION OF JACKFRUIT SEED OIL FOR BIODIESEL PRODUCTION: A GREEN MANAGEMENT OF AGRO-INDUSTRIAL RESIDUES TO BIOFUEL
Licianne Pimentel Santa Rosa, Roberta Flávia Romero, Amanda Keyla Oliveira Candido, Janaina Carvalho Melo Argôlo, João Victor Santos Pinto, Rick Brener Queiroz Alves and Itallo Oliveira Macedo Sampaio

In recent years, global energy systems have undergone a transition, with their energy matrices gradually shifting towards more renewable and cleaner sources. Among the various alternative energy sources, biofuels have become the subject of...