著者
Qing Li
出版者
The Japanese Society for Hygiene
雑誌
Environmental Health and Preventive Medicine (ISSN:1342078X)
巻号頁・発行日
vol.27, pp.43, 2022 (Released:2022-11-01)
参考文献数
63
被引用文献数
17

Humans have enjoyed forest environments for ages because of the quiet atmosphere, beautiful scenery, mild climate, pleasant aromas, and fresh, clean air. In Japan, since 2004, serial studies have been conducted to investigate the effects of forest environments (Forest bathing/Shinrin-yoku) on human health. My research team has established a new medical science called Forest Medicine. The Forest Medicine is a new interdisciplinary science, belonging to the categories of alternative medicine, environmental medicine and preventive medicine, which studies the effects of forest environments (Forest bathing/Shinrin-yoku) on human health. It has been reported that Forest bathing/Shinrin-yoku has the following beneficial effects on human health:1 Shinrin-yoku increases human natural killer (NK) activity, the number of NK cells, and the intracellular levels of anti-cancer proteins, suggesting a preventive effect on cancers. 2 Shinrin-yoku reduces blood pressure and heart rate showing preventive effect on hypertension and heart diseases. 3 Shinrin-yoku reduces stress hormones, such as urinary adrenaline and noradrenaline and salivary/serum cortisol contributing to stress management. 4 Shinrin-yoku increases the activity of parasympathetic nerves and reduces the activity of sympathetic nerves to stabilize the balance of autonomic nervous system. 5 Shinrin-yoku improve sleep. 6 Shinrin-yoku increases the levels of serum adiponectin and dehydroepiandrosterone sulfate. 7 In the Profile of Mood States (POMS) test, Shinrin-yoku reduces the scores for anxiety, depression, anger, fatigue, and confusion, and increases the score for vigor, showing preventive effects on depression. 8 Shinrin-yoku may apply to rehabilitation medicine 9 Shinrin-yoku in city parks also has benefits on human health. 10 Shinrin-yoku may have preventive effect on COVID-19 by boosting immune function and by reducing mental stress.Taken together, these findings suggest that Shinrin-yoku may have potential preventive effects on non-communicable diseases.
著者
遠山 航輝 川端 祐一郎 藤井 聡
出版者
公益社団法人 土木学会
雑誌
土木学会論文集D3(土木計画学) (ISSN:21856540)
巻号頁・発行日
vol.78, no.6, pp.II_574-II_591, 2022 (Released:2022-04-20)
参考文献数
31

我が国では近年,国民の間に,投票以外の形態での積極的な政治参加を忌避する意識が存在すると言われるが,政治的な活動に対する日本人の忌避感の要因については,これまでのところ学術的解明が不十分な状況にある.本研究では,デモや署名といった投票以外の政治行動や,家族や友人との政治的会話などを含めた「積極的な政治参加」に対する忌避感の背後にある心理の構造を探るため,アンケート調査・分析を実施した.その結果,「政治恐怖・軽蔑度」「対立忌避傾向」「自己閉塞性(大衆性の因子の一つ)」が高い人ほど,積極的政治参加を忌避する傾向があることが示唆された.また,「非ニヒリスト度」「傲慢性(大衆性の因子の一つ)」が高い人ほど積極的政治参加に積極的になる傾向があることが示唆された.
著者
Shinji Nakahara Masao Ichikawa
出版者
Japan Epidemiological Association
雑誌
Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日
vol.23, no.1, pp.70-73, 2013-01-05 (Released:2013-01-05)
参考文献数
18
被引用文献数
37 50

Introduction: On 11 March 2011, a magnitude 9.0 earthquake caused a huge tsunami that struck Northeast Japan, resulting in nearly 20 000 deaths. We investigated mortality patterns by age, sex, and region in the 3 most severely affected prefectures.Methods: Using police data on earthquake victims in Iwate, Miyagi, and Fukushima prefectures, mortality rates by sex, age group, and region were calculated, and regional variability in mortality rates across age groups was compared using rate ratios (RRs), with the rates in Iwate as the reference.Results: In all regions, age-specific mortality showed a tendency to increase with age; there were no sex differences. Among residents of Iwate, mortality was markedly lower among school-aged children as compared with other age groups. In northern Miyagi and the southern part of the study area, RRs were higher among school-aged children than among other age groups.Conclusions: The present study could not address the reasons for the observed mortality patterns and regional differences. To improve preparedness policies, future research should investigate the reasons for regional differences.
著者
Nakahara Shinji Ichikawa Masao
出版者
日本疫学会
雑誌
Journal of epidemiology (ISSN:09175040)
巻号頁・発行日
vol.23, no.1, pp.70-73, 2013-01
被引用文献数
50

Introduction: On 11 March 2011, a magnitude 9.0 earthquake caused a huge tsunami that struck Northeast Japan, resulting in nearly 20 000 deaths. We investigated mortality patterns by age, sex, and region in the 3 most severely affected prefectures.Methods: Using police data on earthquake victims in Iwate, Miyagi, and Fukushima prefectures, mortality rates by sex, age group, and region were calculated, and regional variability in mortality rates across age groups was compared using rate ratios (RRs), with the rates in Iwate as the reference.Results: In all regions, age-specific mortality showed a tendency to increase with age; there were no sex differences. Among residents of Iwate, mortality was markedly lower among school-aged children as compared with other age groups. In northern Miyagi and the southern part of the study area, RRs were higher among school-aged children than among other age groups.Conclusions: The present study could not address the reasons for the observed mortality patterns and regional differences. To improve preparedness policies, future research should investigate the reasons for regional differences.
著者
Tetsuo KIMURA Naoki MUGURUMA Tatsuzo ITAGAKI Yoshitaka IMOTO Masako KAJI Hiroshi MIYAMOTO Seisuke OKAMURA Tetsuji TAKAYAMA Jouji SHUNTOU
出版者
Japan Gastroenterological Endoscopy Society
雑誌
GASTROENTEROLOGICAL ENDOSCOPY (ISSN:03871207)
巻号頁・発行日
vol.50, no.6, pp.1448-1454, 2008-06-20 (Released:2011-05-09)
参考文献数
20

症例は63歳,男性.つるし柿6個を一度に食べた後に,腹痛・嘔吐が出現し近医を受診した.上部消化管内視鏡検査にて6cm大の胃石を認めた.柿胃石と判断し,近年の報告を参考にコカ・コーラの経口摂取や内視鏡下にERCP力ニューレを用いて直接散布などを行ったところ,数個の破片に崩壊,消失する経過が内視鏡的に観察された.本疾患に対するコカ・コーラによる溶解療法は安全かつ簡便で,医療経済的にも有用な方法であると考えられた.
著者
木村 哲夫 六車 直樹 板垣 達三 井本 佳孝 梶 雅子 宮本 弘志 岡村 誠介 高山 哲治 春藤 譲治
出版者
一般社団法人 日本消化器内視鏡学会
雑誌
日本消化器内視鏡学会雑誌 (ISSN:03871207)
巻号頁・発行日
vol.50, no.6, pp.1448-1454, 2008

症例は63歳,男性.つるし柿6個を一度に食べた後に,腹痛・嘔吐が出現し近医を受診した.上部消化管内視鏡検査にて6cm大の胃石を認めた.柿胃石と判断し,近年の報告を参考にコカ・コーラの経口摂取や内視鏡下にERCP力ニューレを用いて直接散布などを行ったところ,数個の破片に崩壊,消失する経過が内視鏡的に観察された.本疾患に対するコカ・コーラによる溶解療法は安全かつ簡便で,医療経済的にも有用な方法であると考えられた.
著者
Mayumi Nagano Kuniyoshi Shimizu Ryuichiro Kondo Chickako Hayashi Daigo Sato Katsuyuki Kitagawa Koichiro Ohnuki
出版者
Biomedical Research Press
雑誌
Biomedical Research (ISSN:03886107)
巻号頁・発行日
vol.31, no.4, pp.231-237, 2010 (Released:2010-09-08)
参考文献数
27
被引用文献数
31 72 24

Hericium erinaceus, a well known edible mashroom, has numerous biological activities. Especially hericenones and erinacines isolated from its fruiting body stimulate nerve growth factor (NGF) synthesis, which expects H. erinaceus to have some effects on brain functions and autonomic nervous system. Herein, we investigated the clinical effects of H. erinaceus on menopause, depression, sleep quality and indefinite complaints, using the Kupperman Menopausal Index (KMI), the Center for Epidemiologic Studies Depression Scale (CES-D), the Pittsburgh Sleep Quality Index (PSQI), and the Indefinite Complaints Index (ICI). Thirty females were randomly assigned to either the H. erinaceus (HE) group or the placebo group and took HE cookies or placebo cookies for 4 weeks. Each of the CES-D and the ICI score after the HE intake was significantly lower than that before. In two terms of the ICI, “insentive” and “palpitatio”, each of the mean score of the HE group was significantly lower than the placebo group. “Concentration”, “irritating” and “anxious” tended to be lower than the placebo group. Our results show that HE intake has the possibility to reduce depression and anxiety and these results suggest a different mechanism from NGF-enhancing action of H. erinaceus.
著者
外川 拓 磯田 友里子 鈴木 凌 恩藏 直人
出版者
日本マーケティング学会
雑誌
マーケティングジャーナル (ISSN:03897265)
巻号頁・発行日
vol.42, no.3, pp.27-38, 2023-01-10 (Released:2023-01-10)
参考文献数
33

人は,自身の名前に含まれた文字を,含まれていない文字に比べて好ましく評価する。この傾向はネームレター効果と呼ばれ,ブランド選択をはじめとする様々な意思決定にも影響を及ぼす。例えば,先行研究によると,Lで始まる名前の消費者(例えば,Lundy)は,他の文字で始まる名前の消費者(例えば,Thomas)に比べ,名前の頭文字が一致するLexusを購入する傾向がある。本研究では,ブランド・ネームが漢字で表記されている場合,ネームレター効果がどのように生じるのかについて検討した。先行研究によると,漢字は聴覚情報ではなく,視覚情報として処理される。この言語的性質を踏まえ,漢字のネームレター効果は,ブランド・ネームと顧客の姓における表記(vs. 読み)の一致によって生じると予測した。総合胃腸薬の購買データを分析した結果,表記と読みが太田胃散と一致する太田姓の消費者は,読みのみが一致する姓(例えば,大田姓や多田姓)の消費者や,読みも表記も一致しない姓の消費者に比べて,太田胃散を購入する確率が高かった。本研究の結果は,ブランド・ネームに関する重要な理論的,および実務的示唆を提供している。
著者
Tsutomu HOHDATSU Mika YAMADA Ritsuko TOMINAGA Kaori MAKINO Kouji KIDA Hiroyuki KOYAMA
出版者
JAPANESE SOCIETY OF VETERINARY SCIENCE
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
vol.60, no.1, pp.49-55, 1998 (Released:2001-10-06)
参考文献数
34
被引用文献数
50 79

Infection of the type II feline infectious peritonitis virus (FIPV) strain 79-1146 to primary feline alveolar macrophages and human monocyte cell line U937 was enhanced by the sera of cats experimentally infected with the 79-1146 strain, but not those of cats infected with KU-2 or UCD-1 strain of type I FIPV. The experiments using sera of cats with feline infectious peritonitis (FIP) and of cats naturally infected with feline coronavirus (FCoV) revealed that infection of the FIPV 79-1146 strain to the U937 cells was enhanced only by the sera of cats infected with type II FIPV or feline enteric coronavirus. The samples positive for antibody-dependent enhancement (ADE) activity had high neutralizing antibody titers against the FIPV 79-1146 strain and the samples negative for ADE activity had low neutralizing antibody titers. These findings support the previous results where a monoclonal antibody with neutralizing activity had high ADE activity, suggesting that there was a close relationship between the neutralization and enhancement sites. And then it is also suggested that ADE of infection is likely to be induced by re-infection with the same serotype of virus in type II FIPV infection. Furthermore, U937 cells are considered useful and can be substituted for the feline macrophages for determining ADE of FIPV-infection.
著者
髙畑 克徳 髙嶋 博
出版者
日本神経治療学会
雑誌
神経治療学 (ISSN:09168443)
巻号頁・発行日
vol.33, no.1, pp.9-18, 2016 (Released:2016-05-20)
参考文献数
19
被引用文献数
1

Autoimmune encephalopathies are clinically and immunologically heterogeneous disorders. Over time, many different types of autoimmune encephalopathy have been discovered. In such clinical situations, we often recognize that patients with autoimmune encephalopathy are often misdiagnosed as exhibiting functional psychogenic movement, conversion, or somatoform disorders. We clinically analyzed 63 patients (14 males and 49 females; age range, 15–79 years) diagnosed with autoimmune encephalopathy in our hospital from 2013 to 2015. Throughout this period we diagnosed almost no conversion disorders in our department. These patients were diagnosed using the diagnostic criteria for each disease, following clinical features showing neurological symptoms of brain origin, responsiveness to immunosuppressive therapy, the existence of known pathological antibodies, and/or history of human papilloma virus (HPV) vaccination. Fourty–two patients showed motor disturbance (weakness, paresis of extremities, or slower pinching) and 35/42 (83.3%) patients showed give–way weakness, indicating disruption of continuous muscle contraction. Fourty–four patients showed sensory abnormalities such as strong pain, deep muscle pain, dysesthesia, paresthesia, or fast neurologic pain. Surprisingly, most pain was distributed in manner that was not explainable anatomically, while some patients also showed patchy, stocking–glove, or localized pain. Seventeen patients exhibited involuntary movements such as tremor entrainment, dystonia, or coarse involuntary movement. In most patients, such motor, sensory, or involuntary movements were markedly improved with immunosuppressive therapies such as prednisolone, azathioprine, or immune adsorption therapy. We observed memory loss, PNES (psychogenic non–epileptic seizure), dissociative amnesia, hyperventilation, opsoclonus, epilepsy, or autonomic symptoms amongst our patients. Although give–way weakness, anatomically unexplainable pain/abnormal sensation, and strange involuntary movements were thought to be psychogenic, the presence of one of these three symptoms was indicative of autoimmune encephalopathy. As autoimmune encephalitis exhibits diffuse involvement with the whole brain, these symptoms were entirely understandable. Except for the presence of organic disease, most patients were classified into somatoform disorders (DSM–IV, ICD–10) or functional movement disorders. Without first excluding autoimmune encephalopathy, we propose that physicians should not diagnose somatoform disorders. Since autoimmune encephalopathy patients often possess so–called psychogenic signs, it is possible that such signs might be generated by autoimmune encephalopathy instead of somatoform disorders. In conclusion, we propose that give–way weakness and anatomically unexplainable pain/abnormal sensation are key symptoms of autoimmune encephalopathy. We hope that many patients with autoimmune encephalopathy will now be identifiable using our new neurological examination and that each patient can be given an exact diagnosis and therefore be administered with the appropriate treatments.
著者
髙畑 克徳 髙嶋 博
出版者
日本神経治療学会
雑誌
神経治療学 (ISSN:09168443)
巻号頁・発行日
vol.33, no.1, pp.9-18, 2016

Autoimmune encephalopathies are clinically and immunologically heterogeneous disorders. Over time, many different types of autoimmune encephalopathy have been discovered. In such clinical situations, we often recognize that patients with autoimmune encephalopathy are often misdiagnosed as exhibiting functional psychogenic movement, conversion, or somatoform disorders. We clinically analyzed 63 patients (14 males and 49 females; age range, 15–79 years) diagnosed with autoimmune encephalopathy in our hospital from 2013 to 2015. Throughout this period we diagnosed almost no conversion disorders in our department. These patients were diagnosed using the diagnostic criteria for each disease, following clinical features showing neurological symptoms of brain origin, responsiveness to immunosuppressive therapy, the existence of known pathological antibodies, and/or history of human papilloma virus (HPV) vaccination. Fourty–two patients showed motor disturbance (weakness, paresis of extremities, or slower pinching) and 35/42 (83.3%) patients showed give–way weakness, indicating disruption of continuous muscle contraction. Fourty–four patients showed sensory abnormalities such as strong pain, deep muscle pain, dysesthesia, paresthesia, or fast neurologic pain. Surprisingly, most pain was distributed in manner that was not explainable anatomically, while some patients also showed patchy, stocking–glove, or localized pain. Seventeen patients exhibited involuntary movements such as tremor entrainment, dystonia, or coarse involuntary movement. In most patients, such motor, sensory, or involuntary movements were markedly improved with immunosuppressive therapies such as prednisolone, azathioprine, or immune adsorption therapy. We observed memory loss, PNES (psychogenic non–epileptic seizure), dissociative amnesia, hyperventilation, opsoclonus, epilepsy, or autonomic symptoms amongst our patients. Although give–way weakness, anatomically unexplainable pain/abnormal sensation, and strange involuntary movements were thought to be psychogenic, the presence of one of these three symptoms was indicative of autoimmune encephalopathy. As autoimmune encephalitis exhibits diffuse involvement with the whole brain, these symptoms were entirely understandable. Except for the presence of organic disease, most patients were classified into somatoform disorders (DSM–IV, ICD–10) or functional movement disorders. Without first excluding autoimmune encephalopathy, we propose that physicians should not diagnose somatoform disorders. Since autoimmune encephalopathy patients often possess so–called psychogenic signs, it is possible that such signs might be generated by autoimmune encephalopathy instead of somatoform disorders. In conclusion, we propose that give–way weakness and anatomically unexplainable pain/abnormal sensation are key symptoms of autoimmune encephalopathy. We hope that many patients with autoimmune encephalopathy will now be identifiable using our new neurological examination and that each patient can be given an exact diagnosis and therefore be administered with the appropriate treatments.
著者
Ryugo S. HAYANO Masaharu TSUBOKURA Makoto MIYAZAKI Hideo SATOU Katsumi SATO Shin MASAKI Yu SAKUMA
出版者
The Japan Academy
雑誌
Proceedings of the Japan Academy, Series B (ISSN:03862208)
巻号頁・発行日
vol.91, no.3, pp.92-98, 2015-03-11 (Released:2015-03-11)
参考文献数
17
被引用文献数
4 7

Comprehensive whole-body counter surveys of Miharu-town school children have been conducted for four consecutive years, in 2011–2014. This represents the only long-term sampling-bias-free study of its type conducted after the Fukushima Dai-ichi accident. For the first time in 2014, a new device called the Babyscan, which has a low 134/137Cs MDA of <50 Bq/body, was used to screen the children shorter than 130 cm. No child in this group was found to have detectable level of radiocesium. Using the MDAs, upper limits of daily intake of radiocesium were estimated for each child. For those screened with the Babyscan, the upper intake limits were found to be ≲1 Bq/day for 137Cs. Analysis of a questionnaire filled out by the children’s parents regarding their food and water consumption shows that the majority of Miharu children regularly consume local and/or home-grown rice and vegetables. This however does not increase the body burden.
著者
中川 由紀 野崎 大司 小笠 大起 知名 俊幸 河野 春奈 清水 史孝 磯谷 周二 永田 政義 武藤 智 堀江 重郎
出版者
一般社団法人 日本移植学会
雑誌
移植 (ISSN:05787947)
巻号頁・発行日
vol.56, no.Supplement, pp.s116, 2021 (Released:2022-05-12)

はじめに: 近年糖尿病性腎症の腎不全の増加に伴い、腎移植を希望する患者も男性が多く占め、夫婦間腎移植も増加している。必然的にドナーの女性の占める割合も多くなる。腎移植における性差によっての予後の違いやリスク因子に性差の関連性について検討したので報告する。対象:2010年1月から2019年12月までに日本で行われた14604症例の生体腎移植にてついて解析した。結果: 血清Cr, eGFRは女性ドナーの方が良かった。男性ドナーは女性ドナーに比べ、Body mass index とBody Surface Area は優位に大きいが、喫煙者が多くなる、高血圧、糖尿病の割合が多く、ハリスククドナーが多かった。ドナーの性別によってのレシピエントの生存率、生着率ともに、男性ドナーの方が女性に比べ優位に予後が良かった。日本の生体腎移植の中で1年後のCrを確認できた7577症例の1年後eGFRが 30mi/min以下のCKDリスク因子について検討した。ドナー年齢、レシピエント年齢、ドナーのBody Surface Area 、ドナーの糖尿病の既往、ドナーの高血圧の既往、Baseline eGFR が有意なリスク因子であった。性差は有意なリスク因子とはならなかった。結語:本邦ではドナーの女性の占める割合が6割以上であった。男性ドナーの方がバックグラウンドは腎機能の予後不良リスク因子を多く占めていたが、移植腎生着率は良好である。移植腎の予後に、体格差が関与している可能性が高い。
著者
Rei YAMASHITA Nagako HIKI Fumika KASHIWADA Hideshige TAKADA Kaoruko MIZUKAWA Britta Denise HARDESTY Lauren ROMAN David HYRENBACH Peter G. RYAN Ben J. DILLEY Juan Pablo MUÑOZ-PÉREZ Carlos A. VALLE Christopher K. PHAM João FRIAS Bungo NISHIZAWA Akinori TAKAHASHI Jean-Baptiste THIEBOT Alexis WILL Nobuo KOKUBUN Yuuki Y. WATANABE Takashi YAMAMOTO Kozue SHIOMI Ui SHIMABUKURO Yutaka WATANUKI
出版者
Japan Society for Environmental Chemistry
雑誌
Environmental Monitoring and Contaminants Research (ISSN:24357685)
巻号頁・発行日
vol.1, pp.97-112, 2021 (Released:2021-10-11)
参考文献数
90
被引用文献数
14

Plastic pollution, and its associated impacts on marine fauna due to chemical contamination, is an area of growing global concern. We analyzed 145 preen gland oil samples from 32 seabird species belonging to 8 families with different foraging habits and life history strategies from around the world for plastic additives and legacy persistent organic pollutants. The additives included two brominated flame retardants (decabromodiphenyl ether, BDE209; decabromo diphenyl ethane, DBDPE) and six benzotriazole UV stabilizers (BUVSs; UVP, UV326, UV329, UV328, UV327, and UV234). Polychlorinated biphenyls (PCBs) and organochlorine pesticides (Dichlorodiphenyltrichloroethane and its metabolites: DDTs and hexachlorocyclohexane: HCHs) were detected ubiquitously. High concentrations of PCBs (up to 20,000 ng/g-lipid) were observed in the seabirds from higher-trophic level taxa. These patterns can be attributed to PCB exposure via their diet and associated biomagnification. DDT concentrations showed strong positive correlations with PCB concentrations, suggesting that DDTs in seabirds are also a result of diet and biomagnification. Plastic additives were detected sporadically as BDE209 and DBDPE were detected in 16 seabirds from 10 species (range: 3–379 ng/g-lipid) and BUVSs were detected in 46% (67) of the examined individuals (range: 2–7,055 ng/g-lipid). UV stabilizers were more frequently detected than flame retardants because UV stabilizers are more widely applied to plastic products. None of the plastic additives were correlated to the presence of PCBs, nor were they explained by the foraging area or trophic level. High concentrations of additives were detected in the species with high levels of plastic in their digestive tracts. In some of these species, such as Hawaiian petrels (Pterodroma sandwichensis) from Hawaii and flesh-footed shearwaters (Ardenna carneipes) from Western Australia, plastics were directly observed in the stomach. For other species, including great shearwaters (Ardenna gravis) from Gough Island, blue petrels (Halobaena caerulea) from Marion Island, and black-footed and Laysan albatrosses (Phoebastria nigripes and P. immutabilis) from Hawaii, plastic ingestion has been documented in literature. These patterns can be explained if the additives are mainly from ingested plastics rather than diet. The detection of BFRs and BUVSs demonstrated that a significant proportion of the examined seabirds accumulated chemicals from ingested plastics.
著者
中込 清皓 村瀬 康治
出版者
一般社団法人 映像情報メディア学会
雑誌
テレビジョン学会誌 (ISSN:03866831)
巻号頁・発行日
vol.38, no.2, pp.146-150, 1984-02-20 (Released:2011-03-14)

クイズ番組専用として, リモートセンシング等に使用されている画像処理装置を中心に, 各種の周辺装置と効果音発生用シンセサイザーを組合せ, 多彩な機能を盛り込んだ総合システムとしてまとめた.この結果, 操作性の単純化と共に, 多種多様な機能と相まって, 当番組の意図する番組作りに大きく寄与している.
著者
中込 清皓 村瀬 康治
出版者
一般社団法人映像情報メディア学会
雑誌
テレビジョン学会誌 (ISSN:03866831)
巻号頁・発行日
vol.38, no.2, pp.146-150, 1984

クイズ番組専用として, リモートセンシング等に使用されている画像処理装置を中心に, 各種の周辺装置と効果音発生用シンセサイザーを組合せ, 多彩な機能を盛り込んだ総合システムとしてまとめた.この結果, 操作性の単純化と共に, 多種多様な機能と相まって, 当番組の意図する番組作りに大きく寄与している.