Hasil untuk "Military Science"

Noé Lugaz

Abstract Are we moving into a new reality where the next human stepping onto a different world will utter “That's one small step for me, a giant leap for my country”? Is further tightening Heliophysics and space weather research to military endeavors the solution to the decrease in federal funding for Heliophysics in the US and the worldwide increase in military budget? I invite researchers to take the time to contemplate those issues and to continue pushing for an ethical, peaceful, cooperative, and curiosity‐driven space science and space weather research.

Tracey A. Brickell, Tracey A. Brickell, Tracey A. Brickell et al.

This report details a bench to bedside translation of behavioral and social science research into a clinical program as a result of a collaboration between two United States Defense Health Agency Centers of Excellence for warfighter traumatic brain injury (TBI) and brain health. Identifying a gap in health-related quality of life (HRQOL) measures, our team instigated a 7-year multisite effort to validate and develop generic and caregiver specific HRQOL domains for family members of warfighters and civilians with a TBI using state-of-the-science measurement development standards; the Traumatic Brain Injury Caregiver Quality of Life (TBI-CareQOL) measurement system. The TBI-CareQOL was integrated into the Defense and Veterans Brain Injury Center-Traumatic Brain Injury Center of Excellence 15-Year Longitudinal TBI Study designed to address four elements in a Congressional mandate (NDAA FY2007 Sec721 Public Law 109-364). Based on findings from the 15-Year Longitudinal TBI study and larger body of related literature demonstrating the bidirectional associations between warfighter neurobehavioral outcomes and family distress, relevant TBI-CareQOL measures were integrated into the Family Wellness Program (FWP) for intimate partner (IP) beneficiaries of warfighters with TBI in treatment for chronic neurobehavioral symptoms across the Defense Intrepid Network for Traumatic Brain Injury and Brain Health (DIN). The FWP screens IPs for clinically elevated HRQOL symptoms with clinical follow up offered in alignment with operations at each DIN treatment center and military base. In July 2024, the FWP was launched at the National Intrepid Center of Excellence at Walter Reed National Military Medical Center, and is currently expanding across the DIN.

A. H. ZHARINOVA, S. S. ZHARINOV, Y. V. RYBALKO

Objective. Since 2020, Ukraine has been developing the National Electronic Scientific Information System (URIS). The creation and development of URIS were initially guided by a specific Concept, whose implementation timeline has now concluded. However, the Cabinet of Ministers of Ukraine mandated that work on URIS should continue. Consequently, there is a need to develop a new concept and identify the future directions for this scientific information system. Current research has emphasized the necessity of implementing the open science paradigm and highlighted the role of Current Research Information Systems (CRIS) in this process. There is a specific need to establish the development directions for URIS as a unique type of such system. The aim is to explore the prospective directions for the development of the National Electronic Scientific Information System "URIS," detailing the pathways for its growth and integrating new functions to fully implement the principles of open science in Ukraine. Methods. The study employed methods of theoretical generalization of normative and analytical data, as well as statistical and comparative analysis of the obtained scientific information. Results. The study identified seven directions with specific implementation paths: developing new functional modules for URIS, ensuring the comprehensive inclusion of priority information resources within URIS, providing Ukrainian scientists, research institutions, and higher education institutions with a digital tool, enabling ongoing communication with the scientific community and business representatives, identifying shortcomings in existing legal acts, creating conditions to overcome the dispersion of financial resources, accounting for losses in Ukrainian research infrastructure due to Russian military aggression. The URIS serves as a multifunctional platform for collecting, processing, and disseminating data related to scientific activities in Ukraine. Developed by the State Scientific and Technical Library of Ukraine, URIS aims to integrate and present aggregated data from various research institutions and universities, thereby enhancing the visibility of Ukrainian research on a global scale. This paper discusses the importance of URIS in supporting academic and research libraries, emphasizing the role of the library's experts in implementing the project. Conclusions. The development and improvement of URIS should lead to a significant reduction in the use of paper for various documents, offering interested individuals and organizations a wide range of digital tools for quick and continuous access to research data, information, and services related to the field of science. The full implementation of this project will enhance the visibility of Ukrainian scientists and research infrastructures both within Ukraine and for interested researchers and institutions in Europe and globally. Scope of Application of Research Results. The development of URIS will support the Ministry of Education and Science of Ukraine in fulfilling the national plan for open science and accelerating Ukraine's integration into the European Research Area. The successful implementation of URIS demonstrates the vital role of academic and research libraries in the digital age. The expertise of the State Scientific and Technical Library of Ukraine has been instrumental in advancing the goals of URIS, which aims to enhance the quality and visibility of Ukrainian research both nationally and internationally.

Yousef Moradi, B. Dowran, M. Sepandi

Background Given the wide range of depressive disorders, suicidal ideation and suicide attempts in various military studies around the world, determining the exact prevalence of these disorders in line with health planning as well as care and treatment service designing for military forces can be useful. The aim of the present meta-analysis was to determine the pooled prevalence of depressive disorders, suicide thoughts, and attempts in the military. Methods The present systematic review and meta-analysis study was performed based on PRISMA criteria in 5 steps of the search strategy, screening and selection of articles, data extraction, evaluation of article quality and meta-analysis. International databases (PubMed (Medline), Scopus, Web of science, Embase (Elsevier), PsycInfo (Ovid), Cochrane CENTRAL (Ovid)) were searched using related keywords extracted from Mesh and Emtree. After screening and final selection of articles, data were extracted and qualitative evaluation was performed using the NOS checklist. Results The results of meta-analysis showed that the prevalence of depression in active military forces and veterans was 23% (%95 CI: 20–26%) and 20% (%95 CI: 18–22%), respectively. In addition, the prevalence of suicidal ideation and attempts in the military was 11% (%95 CI: 10–13%) and 11% (%95 CI: 9–13%), respectively. The prevalence of suicide ideation and attempts in drug-using military was 18% (%95 CI: 7–33%) and 30% (%95 CI: 23–36%), respectively. The prevalence of suicidal ideation and attempts in military consuming alcohol were 9% (%95 CI: 4–13%) and 8% (%95 CI: 7–10%), respectively. In militaries with AIDS / HIV, the prevalence of suicide attempts was 5% (%95 CI: 4–8%). Conclusion Therefore, it is necessary to develop and design training and intervention programs in order to increase the awareness of the military, especially veterans, to prevent the occurrence of suicide and depression.

Michał Pietkiewicz

: This paper investigates Russian Military Doctrines which establish the military construction and training of state armed forces and set out the forms and methods of conducting war. The main provisions of Military/Defense Doctrines have been formed and changed depending on current policy and the existent social system. This includes the level of productive forces and new scientific achievements and the nature of anticipated war. The 2014 Russian Military Doctrine defines the country as a strictly defensive entity and issues a list of provisions where Russia would be motivated to act militarily towards other countries. State policy and military doctrine are inextricably linked because the competent military policy meets all changes in international and domestic situations and successive military reforms are impossible without corresponding reflection in Military Doctrine.

Helen W Phipps, S. Mondello, A. Wilson et al.

As a result of armed conflict, head trauma from exposure to blasts is an increasing critical health issue, particularly among military service members. Whilst numerous studies examined the burden of blast-related brain injuries on service members', few systematic reviews have been published. This work provides a comprehensive summary of the evidence on blast-related mild traumatic brain injury (mTBI) burden in active U.S. military service members and inactive Veterans, describing characteristics and outcomes. Records published up to April 2017 were identified through a search of PubMed, Web of Science, Scopus, Ovid MEDLINE, and Cochrane Library. Records-based and original research reporting on U.S. military service members and Veterans with mild blast TBI were included. Data on subject characteristics, exposure, diagnostic criterion, and outcomes were extracted from included studies using a standardized extraction form and were presented narratively. Of the 2,290 references identified by the search, 106 studies with a total of 37,515 participants met inclusion criteria for blast-related mTBI. All but nine studies were based out of military or Veteran medical facilities. Unsurprisingly, men were over-represented (75–100%). The criteria used to define blast-related mTBI were consistent; however, the methodology used to ascertain whether individuals met those criteria for diagnosis were inconsistent. The diagnosis, most prevalent among the Army, heavily relied on self-reported histories. Commonly reported adverse outcomes included hearing disturbances and headaches. The most frequently associated comorbidities were post-traumatic stress disorder, depression, anxiety, sleep disorders, attention disorders, and cognitive disorders. The primary objective of this review was to provide a summary of descriptive data on blast-related mTBI in a U.S. military population. Low standardization of the methods for reaching diagnosis and problems in the study reporting emphasize the importance to collect high-quality data to fill knowledge gaps pertaining to blast-related mTBI.

article Editorial

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N. I. Shilo

Despite serious attention to the issues of war crimes and crimes against humanity, committed on an unprecedented scale in concentration camps in Nazi Germany, the problem of medical experiments on prisoners appears to be one of the least-studied in modern Russian historiography. Moreover, no special attention was paid to testing chemical weapons on humans. The aim of this work is to review the history of the development and testing of chemical warfare agents (CWA) in Germany in 1933–1945. During the First World War, Germany was one of the leading countries in the sphere of military chemistry in the world. After the Versailles treaty this potential was largely lost as a result of the restrictions. After the National Socialist German Workers' Party (NSDAP) came to power, Germany not only restored, but also increased its military power and achieved a qualitative superiority over its opponents in the field of chemical weapons. The tests of CWA, as well as the study of the effectiveness of the means and protocols for the treatment of the lesions caused by CWA, were carried out both by the military structures of the Wehrmacht and the SS, and by civilian research and academic institutions. Experiments on prisoners were carried out in the concentration camps of Dachau, Ravensbrück, Auschwitz-Birkenau, Buchenwald, Sachsenhausen, Natzweiler-Struthof, Neuengamme, etc. Basically, the damaging effects of sulfur mustard and phosgene was investigated. In Auschwitz-Birkenau «a study of the action of various chemical preparations was carried out on the orders of German firms». After the war several SS doctors, who performed involuntary experiments on humans, were convicted by military tribunals for war crimes and crimes against humanity. Seven doctors were sentenced to death and executed on June 2, 1948, at the prison for war criminals in Landsberg, Bavaria. As a result of the Nuremberg trials, the Nuremberg Code was drawn up. It was the first international document that introduced ethical standards for scientists engaged in experiments on humans. It consisted of 10 principles, including the necessity of voluntary informed consent of the patient for the participation in medical experiments after providing him with full information about the nature, duration and purpose of the experiment; on the methods of its implementation; about all the perceived inconveniences and dangers associated with the experiment, and, finally, the possible consequences for the physical or mental health of the subject, which may arise as a result of his participation in the experiment.

S. Sammito, V. Hadžić, T. Karakolis et al.

Background Musculoskeletal injuries (MSkIs) are a leading cause of health care utilization, as well as limited duty and disability in the US military and other armed forces. MSkIs affect members of the military during initial training, operational training, and deployment and have a direct negative impact on overall troop readiness. Currently, a systematic overview of all risk factors for MSkIs in the military is not available. Methods A systematic literature search was carried out using the PubMed, Ovid/Medline, and Web of Science databases from January 1, 2000 to September 10, 2019. Additionally, a reference list scan was performed (using the “snowball method”). Thereafter, an international, multidisciplinary expert panel scored the level of evidence per risk factor, and a classification of modifiable/non-modifiable was made. Results In total, 176 original papers and 3 meta-analyses were included in the review. A list of 57 reported potential risk factors was formed. For 21 risk factors, the level of evidence was considered moderate or strong. Based on this literature review and an in-depth analysis, the expert panel developed a model to display the most relevant risk factors identified, introducing the idea of the “order of importance” and including concepts that are modifiable/non-modifiable, as well as extrinsic/intrinsic risk factors. Conclusions This is the qualitative systematic review of studies on risk factors for MSkIs in the military that has attempted to be all-inclusive. A total of 57 different potential risk factors were identified, and a new, prioritizing injury model was developed. This model may help us to understand risk factors that can be addressed, and in which order they should be prioritized when planning intervention strategies within military groups.

Vincenzo Bove, Riccardo Di Leo, Marco Giani

: Does military conscription reduce the distance between the ordinary citizen and the state? Decades after its abolition, numerous European policy makers from across the political spectrum advocate the reintroduction of conscription to foster civic virtues, despite a lack of empirical evidence in this respect. Leveraging quasi-random variation in conscription reforms across 15 European countries, we find that cohorts of men drafted just before its abolition display significantly and substantially lower institutional trust than cohorts of men who were just exempted. At the same time, ending conscription had no effect on institutional trust among women from comparable cohorts. Results are neither driven by more favorable attitudes toward the government, nor by educational choices. Instead, this civil–military gap unfolds through the formation of a homogeneous community with uniform values. We argue that reintroducing a compulsory military service may not produce the effects anticipated by its advocates. Verification Materials: The data and materials required to verify the computational reproducibility of the results, pro-cedures, and analyzes in this article are available on the American Journal of Political Science Dataverse within the Harvard Dataverse Network, at: https://doi.org/10.7910/DVN/WI7WN0.

A. Isiksal

A. Khorram‐Manesh, Krzysztof Goniewicz, F. Burkle et al.

ABSTRACT Introduction The re-emergence of armored warfare in modern conflicts has resulted in a higher number of extremity injuries, burns, and brain injuries. Despite this dramatic increase, little is reported on the type of injuries caused and their management. This review summarizes the publicly available literature and reports on the rate and type of injuries related to armored warfare, their medical outcomes, and management limitations. Materials and Methods This rapid evidence review involves a systematic literature search, followed by a non-systematic literature review. The reason for choosing this approach was the inherent lack of quantitative outcome data in the literature to satisfy the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist. The study also used content analysis to study all peer-reviewed articles, focusing on similarities and differences in the findings necessary to formulate tentative results. The electronic search included PubMed, Scopus, and Web of Science, using the following search string: “Armored; Injuries; Mechanized; Morbidity; Mortality; War; Warfare”, alone or in combination. Results Modern conflicts are associated with higher number of extremity injuries, burns, and brain injuries among military casualties. Several publications claim that the characteristics of armored warfare and anticipated injuries in this type of warfare might require the far forward deployment of medical support supported by a reliable casualty evacuation chain. Still the quality of the available casualty data is low. Conclusions Because of the limited availability of reliable data or military trauma registries, up-to-date military casualty estimation remains a recognized knowledge gap, which needs to be addressed by armed forces worldwide. The future management of modern war casualties requires professional and well-trained staff in all levels, indicating a need for educational initiatives to provide both nurses and medics a greater proportion of medical care and management capabilities and responsibilities than in past conflicts.

B. Nindl, D. Billing, J. Drain et al.

Modern warfare operations often occur in volatile, uncertain, complex, and ambiguous (VUCA) environments accompanied by physical exertion, cognitive overload, sleep restriction and caloric deprivation. The increasingly fast-paced nature of these operations requires military personnel to demonstrate readiness and resiliency in the face of stressful environments to maintain optimal cognitive and physical performance necessary for success. Resiliency, the capacity to overcome the negative effects of setbacks and associated stress on performance, is a complex process involving not only an individual's physiology and psychology, but the influence of factors such as sex, environment, and training. The purpose of this moderated roundtable was to address five key domains of resiliency in a point/counterpoint format: physiological versus psychological resiliency, sex differences, contributions of aerobic and strength training, thermal tolerance, and the role of nature versus nurture. Each speaker was given three minutes to present and the moderator facilitated questions and discussion following the panel's presentation. The interconnectedness of the five domains highlights the need for an interdisciplinary approach to understand and build resilience to enhance military performance.

K. Friedl

Wearable physiological status monitoring is part of modern precision medicine that permits predictions about an individual's health and performance from their real-time physiological status (RT-PSM) instead of relying on population-based predictions informed by estimated human, mission, and environmental/ambient conditions. RT-PSM systems have useful military applications if they are soldier-acceptable and provide important actionable information. Most commercially available systems do not address relevant military needs, typically lack the validated algorithms that make real time computed information useful, and are not open architected to be integrated with the soldier technological ecology. Military RT-PSM development requires committed investments in iterative efforts involving physiologists, biomedical engineers, and the soldier users. Military operational applications include: (1) technological enhancement of performance by providing individual status information to optimize self-regulation, workload distribution, and enhanced team sensing/situational awareness; (2) detection of impending soldier failure from stress load (physical, psychological, and environmental); (3) earliest possible detection of threat agent exposure that includes the "human sensor"; (4) casualty detection, triage, and early clinical management; (5) optimization of individual health and fitness readiness habits; and (6) long term health risk-associated exposure monitoring and dosimetry. This paper is focused on the performance-related applications and considers near term predictions such as thermal-work limits, alertness and fitness for duty status, musculoskeletal fatigue limits, neuropsychological status, and mission-specific physiological status. Each new measurement capability has provided insights into soldier physiology and advances the cycle of invention, lab and field testing, new discovery and redesign.

Gregory S. Walsh, D. Low

Carrying heavy loads results in biomechanical changes to gait and to an increased risk of injury in soldiers. The aim of this review is to examine the effects of military specific load carriage on the gait of soldiers. The Web of Science, PubMed and CINAHL databases were searched, a total of 1239 records were screened and 20 papers were included in the review. Participant, load and task characteristics and a summary of key findings were extracted. Due to heterogeneity in the reviewed studies, analysis was restricted to qualitative synthesis. There were limited effects on spatio-temporal variables but consistently reported increased trunk, hip and knee flexion and increased hip and knee extension moments. Muscle activation of lower limb and trunk muscles were also increased with loads. However, there were some conflicting findings for most parameters reviewed and apart from spatio-temporal parameters the findings of this review were in line with previous reviews of combined military and civilian populations.

Zahoor Ahmed, Muhammad Wasif Zafar, Sadia Mansoor

B. Heilbronn, K. Doma, W. Sinclair et al.

ABSTRACT Introduction Military personnel are required to undertake rigorous physical training to meet the unique demands of combat, often leading to high levels of physiological stress. Inappropriate recovery periods with these high levels of physical stress may result in sub-optimal training and increased risk of injury in military personnel. However, no reviews have attempted to examine the magnitude of training-induced stress following military training activities. The aim of this systematic review was to assess the magnitude of physiological stress (physical, hormonal, and immunological) following task-specific training activities in military personnel. Methods An extensive literature search was conducted within CINAHL, PubMed, Scopus, SportDiscus, and Web of Science databases with 7,220 records extracted and a total of 14 studies eligible for inclusion and evaluation. Study appraisal was conducted using the Kmet scale. Meta-analysis was conducted via forest plots, with standard mean difference (SMD, effect size) and inter-trial heterogeneity (I2) calculated between before (preactivity) and after (12–96 hours postactivity) military-specific activities for biomarkers of physiological stress (muscle damage, inflammation, and hormonal) and physical performance (muscular strength and power). Results Military training activities resulted in significant levels of muscle damage (SMD = −1.28; P = .003) and significant impairments in strength and power (SMD = 0.91; P = .008) and testosterone levels (SMD = 1.48; P = .05) up to 96 hours postactivity. There were no significant differences in inflammation (SMD = −0.70; P = .11), cortisol (SMD = −0.18; P = .81), or insulin-like growth factor 1 (SMD = 0.65; P = .07) when compared to preactivity measures. Conclusions These findings indicate that assessments of muscle damage, anabolic hormones like testosterone, strength, and power are effective for determining the level of acute stress following military-specific activities. With regular monitoring of these measures, appropriate recovery periods may be implemented to optimize training adaptations and occupational performance, with minimal adverse training responses in military personnel.

D. Bustos, J. Guedes, M. Vaz et al.

During operational activities, military personnel face extremely demanding circumstances, which when combined lead to severe fatigue, influencing both their well-being and performance. Physical exertion is the main condition leading to fatigue, and its continuous tracking would help prevent its effects. This review aimed to investigate the up-to-date progress on non-invasive physiological monitoring to evaluate situations of physical exertion as a pre-condition to fatigue in military populations, and determine the potential associations between physiological responses and fatigue, which can later result in decision-making indicators to prevent health-related consequences. Adhering to the PRISMA Statement, four databases (Scopus, Science Direct, Web of Science and PubMed) were used for a literature search based on combinations of keywords. The eligibility criteria focused on studies monitoring physiological variables through non-invasive objective measurements, with these measurements being developed in military field, combat, or training conditions. The review process led to the inclusion of 20 studies. The findings established the importance of multivariable assessments in a real-life context to accurately characterise the effects of military practices. A tendency for examining heart rate variables, thermal responses, and actigraphy measurements was also identified. The objectives and experimental protocols were diverse, but the effectiveness of non-invasive measurements in identifying the most fatigue-inducing periods was demonstrated. Nevertheless, no assessment system for standardised application was presented. Future work may include the development of assessment methods to translate physiological recordings into actionable information in real-time and mitigate the effects of fatigue on soldiers’ performance accurately.

Maria Jabłońska-Wołoszyn, Beata Jałtuszyk, Sławomir Sobczak

Wojsko, podobnie jak inne organizacje sektora publicznego i biznesowego podlega ciągłemu doskonaleniu kadry, szczególnie w obszarach techniki i technologii. Celem artykułu jest zaprezentowanie strategicznego podejścia do realizacji szkoleń w Siłach Zbrojnych ze szczególnym uwzględnieniem specyfiki szkoleń technicznych. W materiale przedstawiono perspektywę potrzeb żołnierzy w zakresie realizacji szkoleń technicznych, które zostały zidentyfikowane w ramach  przeprowadzonych badań przez interdyscyplinarny zespół projektu SZKOLTECH 4.0. Utylitaryzm opracowania wynika z możliwości jego wykorzystania przez wojsko do określenia standardu szkolenia personelu (użytkowników, obsługi serwisowej) przez dostawców sprzętu wojskowego.

Syaiful Hidayat, Suyono Thamrin, Rudy Laksmono Widayatno

<p>War is an important thing that is necessary for each country to defend the territory, as it can be a deterrent factor against the opposing war effort. In the modern era, war is no longer made by the truce, but it has been more referring to technology, politics, economy, etc. In this study, we analyze the causes of the Russia-Japan War, the strategies used in the Russia-Japan War, and lessons learned in the Russia-Japan war based on a military perspective. The theories used are a threat, energy, and war strategy. The methodology used is the qualitative descriptive method. Data for this study came from document review. The data were analyzed based on the analysis promoted by Miles and Huberman. This study found that The cause of the Japan-Russia war is the war developed from Russia's and Japan's rivalry for dominance in Korea and Manchuria. Japan planned a strategy that could cut the relationship between Port Arthur and the outside world. One interesting Russian strategy in the Japan-Russia war is when a public outcry against Alekseyev as commander in chief compelled Nicholas to send Kuropatkin to take over the command, although Alekseyev remained as viceroy. The Russia-Japan war underlines that a successful limited war strategy mandates the following: developing military capability commensurate to the strategy and identification of decisive points in the campaign; fostering synergy between the military and the political leadership; shaping the diplomatic environment for favorable war termination and compelling communication of the limited nature of the war to both domestic and international audiences</p>