Volume 77 (2023): Issue 2 (April 2023) Cover

.blurhash-client-img { display: none !important; }

Volume 77 (2023): Issue 2 (Apr 2023)

Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences.

Open Access

Journal detailsArticles & issues

Previous issue View journal Next issue

All volumes and issues in this journal

Issue 5-6 (December 2025)

Issue 3-4 (September 2025)

Issue 1-2 (April 2025)

[data-slot="accordion-content"] { display: none !important; }

Issue 5-6 (December 2024)

Issue 4 (August 2024)

Issue 3 (June 2024)

Issue 2 (April 2024)

Issue 1 (February 2024)

[data-slot="accordion-content"] { display: none !important; }

Issue 5-6 (December 2023)

Issue 3-4 (August 2023)

Issue 2 (April 2023)

Issue 1 (February 2023)

Issue 5-6 (December 2023)

Issue 3-4 (August 2023)

Issue 2 (April 2023)

Issue 1 (February 2023)

[data-slot="accordion-content"] { display: none !important; }

Issue 5-6 (December 2022)

Issue 4 (August 2022)

Issue 3 (June 2022)

Issue 2 (April 2022)

Issue 1 (February 2022)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2021)

Issue 5 (October 2021)

Issue 4 (August 2021)

Issue 3 (June 2021)

Issue 2 (April 2021)

Issue 1 (February 2021)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2020)

Issue 5 (October 2020)

Issue 4 (August 2020)

Issue 3 (June 2020)

Issue 2 (April 2020)

Issue 1 (February 2020)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2019)

Issue 5 (October 2019)

Issue 4 (August 2019)

Issue 3 (July 2019)

Issue 2 (May 2019)

Issue 1 (March 2019)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2018)

Issue 4 (August 2018)

Issue 3 (June 2018)

Issue 2 (June 2018)

Issue 1 (February 2018)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2017)

Issue 5 (October 2017)

Issue 4 (August 2017)

Issue 3 (June 2017)

Issue 1-2 (April 2017)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2016)

Issue 5 (October 2016)

Issue 4 (August 2016)

Issue 3 (June 2016)

Issue 2 (April 2016)

Issue 1 (February 2016)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2015)

Issue 5 (September 2015)

Issue 4 (September 2015)

Issue 3 (August 2015)

Issue 1-2 (April 2015)

[data-slot="accordion-content"] { display: none !important; }

Issue 5-6 (December 2014)

Issue 3-4 (December 2014)

Issue 1-2 (April 2014)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2013)

Issue 4-5 (November 2013)

Issue 3 (June 2013)

Issue 2 (April 2013)

Issue 1 (February 2013)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2012)

Issue 4-5 (November 2012)

Issue 3 (August 2012)

Issue 1-2 (April 2012)

[data-slot="accordion-content"] { display: none !important; }

Issue 5-6 (December 2011)

Issue 3-4 (August 2011)

Issue 1-2 (April 2011)

[data-slot="accordion-content"] { display: none !important; }

Issue 5-6 (December 2010)

Issue 3-4 (August 2010)

Issue 1-2 (April 2010)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2009)

Issue 4-5 (October 2009) - The National Research Programme On Main Diseases Threatening The Life Expectancy and Life Quality of The Latvian Population: Scientific papers

Issue 3 (June 2009)

Issue 1-2 (April 2009)

[data-slot="accordion-content"] { display: none !important; }

Issue 6 (December 2008)

Issue 4-5 (October 2008)

Issue 3 (June 2008)

Issue 1-2 (April 2008)

[data-slot="accordion-content"] { display: none !important; }

9 articles

Open Access

|May 2023

Class IC Antiarrhythmic Drugs: Informed Choice

Nataliia Sydorova

Open Access

|May 2023

Impact of the COVID-19 Pandemic on the Mortality Rate and Clinical Outcome of Patients Admitted to Pauls Stradiņš Clinical University Hospital With Spontaneous Intracerebral Haemorrhage

Inese Blimhena-Pastare, Ramona Valante, Agnete Teivāne and Evija Miglāne

Open Access

|May 2023

Antimutagenic 1,4-Dihydropyridine AV-153 Normalizes Expression of GLUT1, GLUT4, INOS, PARP1, and Gamma H2AX Histone in Myocardium of Rats with Streptozotocin Model of Diabetes Mellitus

Evita Rostoka, Sergejs Isajevs, Jeļizaveta Sokolovska, Gunārs Duburs and Nikolajs Sjakste

Open Access

|May 2023

Evaluation of the Impact of Nutrition Knowledge on Nutrition Behaviour and Diet in a Physically Active Person’s Cohort

Liāna Plaviņa, Silvija Umbraško, Lāsma Asare and Edgars Edelmers

Open Access

|May 2023

A Matlab-Based Approach for Estimating the Area Taken Up by Cells Attached to Micropatterned Optically Opaque Surfaces

Yuri Dekhtyar, Hermanis Sorokins and Sabīne Teifurova

Open Access

|May 2023

Histological Characteristics of the Endometrium and its Affecting Factors in Dairy Cattle (Bos taurus) on Embryo Transfer Day

Inga Pigiņka-Vjačeslavova, Olga Ponomarjova, Lāsma Lacberga, Ilga Šematoviča, Maksims Zolovs and Aida Vanaga

Open Access

|May 2023

Quantitative Assessment of Indispensable Amino Acids in the Flour Confectionery Food Products of Plant Origin — Tofu Cake and Tofu Muffin with Chickpea Flour

Liene Jansone and Daiga Kunkulberga

Open Access

|May 2023

A Sensory Evaluation of Arabica Gayo Coffee Flavour Based on Varieties and Processing Techniques

Rahmat Fadhil, Diswandi Nurba and Fachruddin Fachruddin

Open Access

|May 2023

Penetrance of CHEK2 and BRCA1 Double Heterozygotes in Breast and/or Ovarian Cancer Patients

Egija Berga-Švītiņa, Valdis Pirsko, Miki Nakazawa-Miklaševiča, Jeļena Maksimenko, Jānis Gardovskis and Edvīns Miklaševičs

eISSN: 2255-890X|ISSN: 1407-009X|Language: English|Publication frequency: 6 times per year

Published by: Latvian Academy of Sciences

In partnership with: Paradigm Publishing Services

Related subjects:

Volume 77 (2023): Issue 2 (Apr 2023)

All volumes and issues in this journal

Volume 79 (2025)

Volume 78 (2024)

Volume 77 (2023)

Volume 76 (2022)

Volume 75 (2021)

Volume 74 (2020)

Volume 73 (2019)

Volume 72 (2018)

Volume 71 (2017)

Volume 70 (2016)

Volume 69 (2015)

Volume 68 (2014)

Volume 67 (2013)

Volume 66 (2012)

Volume 65 (2011)

Volume 64 (2010)

Volume 63 (2009)

Volume 62 (2008)